Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1 | /* |
Abhishek Singh | b3e376c | 2017-01-04 15:27:13 +0530 | [diff] [blame] | 2 | * Copyright (c) 2012-2017 The Linux Foundation. All rights reserved. |
Kiet Lam | 0fb93dd | 2014-02-19 00:32:59 -0800 | [diff] [blame] | 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
| 20 | */ |
| 21 | |
| 22 | /* |
Kiet Lam | a7f454d | 2014-07-24 12:04:06 -0700 | [diff] [blame] | 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
Kiet Lam | 0fb93dd | 2014-02-19 00:32:59 -0800 | [diff] [blame] | 26 | */ |
| 27 | |
| 28 | |
Kiet Lam | a7f454d | 2014-07-24 12:04:06 -0700 | [diff] [blame] | 29 | |
| 30 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 31 | /** ------------------------------------------------------------------------- * |
| 32 | ------------------------------------------------------------------------- * |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 33 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 34 | |
| 35 | \file csrApiRoam.c |
| 36 | |
| 37 | Implementation for the Common Roaming interfaces. |
| 38 | |
Kiet Lam | aa8e15a | 2014-02-11 23:30:06 -0800 | [diff] [blame] | 39 | Copyright (C) 2008 Qualcomm, Incorporated |
| 40 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 41 | |
| 42 | ========================================================================== */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 43 | /*=========================================================================== |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 44 | EDIT HISTORY FOR FILE |
| 45 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 46 | This section contains comments describing changes made to the module. |
| 47 | Notice that changes are listed in reverse chronological order. |
| 48 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 49 | when who what, where, why |
| 50 | ---------- --- -------------------------------------------------------- |
| 51 | 06/03/10 js Added support to hostapd driven |
| 52 | * deauth/disassoc/mic failure |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 53 | ===========================================================================*/ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 54 | #include "aniGlobal.h" //for tpAniSirGlobal |
| 55 | #include "wlan_qct_wda.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 56 | #include "halMsgApi.h" //for HAL_STA_INVALID_IDX. |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 57 | #include "limUtils.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 58 | #include "palApi.h" |
| 59 | #include "csrInsideApi.h" |
| 60 | #include "smsDebug.h" |
Konamki, Sreelakshmi | 5548ff9 | 2015-07-29 14:47:54 +0530 | [diff] [blame] | 61 | #include "sme_Trace.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 62 | #include "logDump.h" |
| 63 | #include "smeQosInternal.h" |
| 64 | #include "wlan_qct_tl.h" |
| 65 | #include "smeInside.h" |
| 66 | #include "vos_diag_core_event.h" |
| 67 | #include "vos_diag_core_log.h" |
| 68 | #include "csrApi.h" |
| 69 | #include "pmc.h" |
| 70 | #include "vos_nvitem.h" |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 71 | #include "macTrace.h" |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 72 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 73 | #include "csrNeighborRoam.h" |
| 74 | #endif /* WLAN_FEATURE_NEIGHBOR_ROAMING */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 75 | #if defined(FEATURE_WLAN_ESE) && !defined(FEATURE_WLAN_ESE_UPLOAD) |
| 76 | #include "csrEse.h" |
| 77 | #endif /* FEATURE_WLAN_ESE && !FEATURE_WLAN_ESE_UPLOAD */ |
Mukul Sharma | be91e2f | 2014-06-29 22:09:20 +0530 | [diff] [blame] | 78 | #include "vos_utils.h" |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 79 | #ifdef WLAN_FEATURE_LFR_MBB |
| 80 | #include "csr_roam_mbb.h" |
| 81 | #endif |
| 82 | |
| 83 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 84 | #define CSR_NUM_IBSS_START_CHANNELS_50 4 |
| 85 | #define CSR_NUM_IBSS_START_CHANNELS_24 3 |
| 86 | #define CSR_DEF_IBSS_START_CHANNEL_50 36 |
| 87 | #define CSR_DEF_IBSS_START_CHANNEL_24 1 |
Padma, Santhosh Kumar | 7cdb524 | 2017-01-11 19:19:08 +0530 | [diff] [blame] | 88 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 89 | /*--------------------------------------------------------------------------- |
| 90 | OBIWAN recommends [8 10]% : pick 9% |
| 91 | ---------------------------------------------------------------------------*/ |
| 92 | #define CSR_VCC_UL_MAC_LOSS_THRESHOLD 9 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 93 | /*--------------------------------------------------------------------------- |
| 94 | OBIWAN recommends -85dBm |
| 95 | ---------------------------------------------------------------------------*/ |
| 96 | #define CSR_VCC_RSSI_THRESHOLD 80 |
| 97 | #define CSR_MIN_GLOBAL_STAT_QUERY_PERIOD 500 //ms |
| 98 | #define CSR_MIN_GLOBAL_STAT_QUERY_PERIOD_IN_BMPS 2000 //ms |
| 99 | #define CSR_MIN_TL_STAT_QUERY_PERIOD 500 //ms |
| 100 | #define CSR_DIAG_LOG_STAT_PERIOD 3000 //ms |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 101 | //We use constatnt 4 here |
| 102 | //This macro returns true when higher AC parameter is bigger than lower AC for a difference |
| 103 | //The bigger the number, the less chance of TX |
| 104 | //It must put lower AC as the first parameter. |
| 105 | #define SME_DETECT_AC_WEIGHT_DIFF(loAC, hiAC) (v_BOOL_t)(((hiAC) > (loAC)) ? (((hiAC)-(loAC)) > 4) : 0) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 106 | //Flag to send/do not send disassoc frame over the air |
| 107 | #define CSR_DONT_SEND_DISASSOC_OVER_THE_AIR 1 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 108 | #define RSSI_HACK_BMPS (-40) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 109 | #define MAX_CB_VALUE_IN_INI (2) |
| 110 | |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 111 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 112 | static tANI_BOOLEAN bRoamScanOffloadStarted = VOS_FALSE; |
| 113 | #endif |
| 114 | |
Agrawal Ashish | e428877 | 2016-01-13 14:10:10 +0530 | [diff] [blame] | 115 | #define MAX_PWR_FCC_CHAN_12 8 |
| 116 | #define MAX_PWR_FCC_CHAN_13 2 |
| 117 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 118 | /*-------------------------------------------------------------------------- |
| 119 | Static Type declarations |
| 120 | ------------------------------------------------------------------------*/ |
Madan Mohan Koyyalamudi | 84b7f0a | 2012-11-28 15:15:14 -0800 | [diff] [blame] | 121 | static tCsrRoamSession csrRoamRoamSession[CSR_ROAM_SESSION_MAX]; |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 122 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 123 | /*-------------------------------------------------------------------------- |
| 124 | Type declarations |
| 125 | ------------------------------------------------------------------------*/ |
| 126 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 127 | int diagAuthTypeFromCSRType(eCsrAuthType authType) |
| 128 | { |
| 129 | int n = AUTH_OPEN; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 130 | switch(authType) |
| 131 | { |
| 132 | case eCSR_AUTH_TYPE_SHARED_KEY: |
| 133 | n = AUTH_SHARED; |
| 134 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 135 | case eCSR_AUTH_TYPE_WPA: |
| 136 | n = AUTH_WPA_EAP; |
| 137 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 138 | case eCSR_AUTH_TYPE_WPA_PSK: |
| 139 | n = AUTH_WPA_PSK; |
| 140 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 141 | case eCSR_AUTH_TYPE_RSN: |
Abhishek Singh | ae40803 | 2014-09-25 17:22:04 +0530 | [diff] [blame] | 142 | #ifdef WLAN_FEATURE_11W |
| 143 | case eCSR_AUTH_TYPE_RSN_8021X_SHA256: |
| 144 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 145 | n = AUTH_WPA2_EAP; |
| 146 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 147 | case eCSR_AUTH_TYPE_RSN_PSK: |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 148 | #ifdef WLAN_FEATURE_11W |
| 149 | case eCSR_AUTH_TYPE_RSN_PSK_SHA256: |
| 150 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 151 | n = AUTH_WPA2_PSK; |
| 152 | break; |
| 153 | #ifdef FEATURE_WLAN_WAPI |
| 154 | case eCSR_AUTH_TYPE_WAPI_WAI_CERTIFICATE: |
| 155 | n = AUTH_WAPI_CERT; |
| 156 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 157 | case eCSR_AUTH_TYPE_WAPI_WAI_PSK: |
| 158 | n = AUTH_WAPI_PSK; |
| 159 | break; |
| 160 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 161 | default: |
| 162 | break; |
| 163 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 164 | return (n); |
| 165 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 166 | int diagEncTypeFromCSRType(eCsrEncryptionType encType) |
| 167 | { |
| 168 | int n = ENC_MODE_OPEN; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 169 | switch(encType) |
| 170 | { |
| 171 | case eCSR_ENCRYPT_TYPE_WEP40_STATICKEY: |
| 172 | case eCSR_ENCRYPT_TYPE_WEP40: |
| 173 | n = ENC_MODE_WEP40; |
| 174 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 175 | case eCSR_ENCRYPT_TYPE_WEP104_STATICKEY: |
| 176 | case eCSR_ENCRYPT_TYPE_WEP104: |
| 177 | n = ENC_MODE_WEP104; |
| 178 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 179 | case eCSR_ENCRYPT_TYPE_TKIP: |
| 180 | n = ENC_MODE_TKIP; |
| 181 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 182 | case eCSR_ENCRYPT_TYPE_AES: |
| 183 | n = ENC_MODE_AES; |
| 184 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 185 | #ifdef FEATURE_WLAN_WAPI |
| 186 | case eCSR_ENCRYPT_TYPE_WPI: |
| 187 | n = ENC_MODE_SMS4; |
| 188 | break; |
| 189 | #endif /* FEATURE_WLAN_WAPI */ |
| 190 | default: |
| 191 | break; |
| 192 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 193 | return (n); |
| 194 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 195 | #endif //#ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 196 | static const tANI_U8 csrStartIbssChannels50[ CSR_NUM_IBSS_START_CHANNELS_50 ] = { 36, 40, 44, 48}; |
| 197 | static const tANI_U8 csrStartIbssChannels24[ CSR_NUM_IBSS_START_CHANNELS_24 ] = { 1, 6, 11 }; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 198 | static void initConfigParam(tpAniSirGlobal pMac); |
| 199 | static tANI_BOOLEAN csrRoamProcessResults( tpAniSirGlobal pMac, tSmeCmd *pCommand, |
| 200 | eCsrRoamCompleteResult Result, void *Context ); |
| 201 | static eHalStatus csrRoamStartIbss( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 202 | tCsrRoamProfile *pProfile, |
| 203 | tANI_BOOLEAN *pfSameIbss ); |
| 204 | static void csrRoamUpdateConnectedProfileFromNewBss( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirSmeNewBssInfo *pNewBss ); |
| 205 | static void csrRoamPrepareBssParams(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 206 | tSirBssDescription *pBssDesc, tBssConfigParam *pBssConfig, tDot11fBeaconIEs *pIes); |
| 207 | static ePhyChanBondState csrGetCBModeFromIes(tpAniSirGlobal pMac, tANI_U8 primaryChn, tDot11fBeaconIEs *pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 208 | eHalStatus csrInitGetChannels(tpAniSirGlobal pMac); |
| 209 | static void csrRoamingStateConfigCnfProcessor( tpAniSirGlobal pMac, tANI_U32 result ); |
| 210 | eHalStatus csrRoamOpen(tpAniSirGlobal pMac); |
| 211 | eHalStatus csrRoamClose(tpAniSirGlobal pMac); |
| 212 | void csrRoamMICErrorTimerHandler(void *pv); |
| 213 | void csrRoamTKIPCounterMeasureTimerHandler(void *pv); |
| 214 | tANI_BOOLEAN csrRoamIsSameProfileKeys(tpAniSirGlobal pMac, tCsrRoamConnectedProfile *pConnProfile, tCsrRoamProfile *pProfile2); |
| 215 | |
| 216 | static eHalStatus csrRoamStartRoamingTimer(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 interval); |
| 217 | static eHalStatus csrRoamStopRoamingTimer(tpAniSirGlobal pMac, tANI_U32 sessionId); |
| 218 | static void csrRoamRoamingTimerHandler(void *pv); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 219 | eHalStatus csrRoamStopWaitForKeyTimer(tpAniSirGlobal pMac); |
| 220 | static void csrRoamWaitForKeyTimeOutHandler(void *pv); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 221 | static eHalStatus CsrInit11dInfo(tpAniSirGlobal pMac, tCsr11dinfo *ps11dinfo); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 222 | static eHalStatus csrInitChannelPowerList( tpAniSirGlobal pMac, tCsr11dinfo *ps11dinfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 223 | eHalStatus csrSendMBSetContextReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 224 | tSirMacAddr peerMacAddr, tANI_U8 numKeys, tAniEdType edType, |
| 225 | tANI_BOOLEAN fUnicast, tAniKeyDirection aniKeyDirection, |
| 226 | tANI_U8 keyId, tANI_U8 keyLength, tANI_U8 *pKey, tANI_U8 paeRole, |
| 227 | tANI_U8 *pKeyRsc ); |
| 228 | static eHalStatus csrRoamIssueReassociate( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 229 | tSirBssDescription *pSirBssDesc, tDot11fBeaconIEs *pIes, |
| 230 | tCsrRoamProfile *pProfile ); |
| 231 | void csrRoamStatisticsTimerHandler(void *pv); |
| 232 | void csrRoamStatsGlobalClassDTimerHandler(void *pv); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 233 | VOS_STATUS csrRoamVccTriggerRssiIndCallback(tHalHandle hHal, |
| 234 | v_U8_t rssiNotification, |
| 235 | void * context); |
| 236 | static void csrRoamLinkDown(tpAniSirGlobal pMac, tANI_U32 sessionId); |
| 237 | void csrRoamVccTrigger(tpAniSirGlobal pMac); |
| 238 | eHalStatus csrSendMBStatsReqMsg( tpAniSirGlobal pMac, tANI_U32 statsMask, tANI_U8 staId); |
| 239 | /* |
| 240 | pStaEntry is no longer invalid upon the return of this function. |
| 241 | */ |
| 242 | static void csrRoamRemoveStatListEntry(tpAniSirGlobal pMac, tListElem *pEntry); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 243 | static eCsrCfgDot11Mode csrRoamGetPhyModeBandForBss( tpAniSirGlobal pMac, tCsrRoamProfile *pProfile,tANI_U8 operationChn, eCsrBand *pBand ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 244 | static eHalStatus csrRoamGetQosInfoFromBss(tpAniSirGlobal pMac, tSirBssDescription *pBssDesc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 245 | tCsrStatsClientReqInfo * csrRoamInsertEntryIntoList( tpAniSirGlobal pMac, |
| 246 | tDblLinkList *pStaList, |
| 247 | tCsrStatsClientReqInfo *pStaEntry); |
| 248 | void csrRoamStatsClientTimerHandler(void *pv); |
| 249 | tCsrPeStatsReqInfo * csrRoamCheckPeStatsReqList(tpAniSirGlobal pMac, tANI_U32 statsMask, |
| 250 | tANI_U32 periodicity, tANI_BOOLEAN *pFound, tANI_U8 staId); |
| 251 | void csrRoamReportStatistics(tpAniSirGlobal pMac, tANI_U32 statsMask, |
| 252 | tCsrStatsCallback callback, tANI_U8 staId, void *pContext); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 253 | void csrRoamSaveStatsFromTl(tpAniSirGlobal pMac, WLANTL_TRANSFER_STA_TYPE *pTlStats); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 254 | void csrRoamTlStatsTimerHandler(void *pv); |
| 255 | void csrRoamPeStatsTimerHandler(void *pv); |
| 256 | tListElem * csrRoamCheckClientReqList(tpAniSirGlobal pMac, tANI_U32 statsMask); |
| 257 | void csrRoamRemoveEntryFromPeStatsReqList(tpAniSirGlobal pMac, tCsrPeStatsReqInfo *pPeStaEntry); |
| 258 | tListElem * csrRoamFindInPeStatsReqList(tpAniSirGlobal pMac, tANI_U32 statsMask); |
| 259 | eHalStatus csrRoamDeregStatisticsReq(tpAniSirGlobal pMac); |
| 260 | static tANI_U32 csrFindIbssSession( tpAniSirGlobal pMac ); |
| 261 | static eHalStatus csrRoamStartWds( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, tSirBssDescription *pBssDesc ); |
| 262 | static void csrInitSession( tpAniSirGlobal pMac, tANI_U32 sessionId ); |
| 263 | static eHalStatus csrRoamIssueSetKeyCommand( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 264 | tCsrRoamSetKey *pSetKey, tANI_U32 roamId ); |
| 265 | //static eHalStatus csrRoamProcessStopBss( tpAniSirGlobal pMac, tSmeCmd *pCommand ); |
| 266 | static eHalStatus csrRoamGetQosInfoFromBss(tpAniSirGlobal pMac, tSirBssDescription *pBssDesc); |
| 267 | void csrRoamReissueRoamCommand(tpAniSirGlobal pMac); |
| 268 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 269 | void csrRoamJoinRetryTimerHandler(void *pv); |
| 270 | #endif |
Atul Mittal | b849d5a | 2014-07-29 12:08:39 +0530 | [diff] [blame] | 271 | void limInitOperatingClasses( tHalHandle hHal ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 272 | extern void SysProcessMmhMsg(tpAniSirGlobal pMac, tSirMsgQ* pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 273 | extern void btampEstablishLogLinkHdlr(void* pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 274 | static void csrSerDesUnpackDiassocRsp(tANI_U8 *pBuf, tSirSmeDisassocRsp *pRsp); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 275 | void csrReinitPreauthCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 276 | |
| 277 | //Initialize global variables |
| 278 | static void csrRoamInitGlobals(tpAniSirGlobal pMac) |
| 279 | { |
| 280 | if(pMac) |
| 281 | { |
Madan Mohan Koyyalamudi | 84b7f0a | 2012-11-28 15:15:14 -0800 | [diff] [blame] | 282 | vos_mem_zero(&csrRoamRoamSession, sizeof(csrRoamRoamSession)); |
| 283 | pMac->roam.roamSession = csrRoamRoamSession; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 284 | } |
| 285 | return; |
| 286 | } |
| 287 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 288 | static void csrRoamDeInitGlobals(tpAniSirGlobal pMac) |
| 289 | { |
| 290 | if(pMac) |
| 291 | { |
Madan Mohan Koyyalamudi | 84b7f0a | 2012-11-28 15:15:14 -0800 | [diff] [blame] | 292 | pMac->roam.roamSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 293 | } |
| 294 | return; |
| 295 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 296 | eHalStatus csrOpen(tpAniSirGlobal pMac) |
| 297 | { |
| 298 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 299 | #ifndef CONFIG_ENABLE_LINUX_REG |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 300 | static uNvTables nvTables; |
| 301 | VOS_STATUS vosStatus = VOS_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 302 | v_REGDOMAIN_t regId; |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 303 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 304 | tANI_U32 i; |
| 305 | |
| 306 | do |
| 307 | { |
| 308 | /* Initialize CSR Roam Globals */ |
| 309 | csrRoamInitGlobals(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 310 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 311 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_STOP, i); |
| 312 | |
| 313 | initConfigParam(pMac); |
| 314 | if(!HAL_STATUS_SUCCESS((status = csrScanOpen(pMac)))) |
| 315 | break; |
| 316 | if(!HAL_STATUS_SUCCESS((status = csrRoamOpen(pMac)))) |
| 317 | break; |
| 318 | pMac->roam.nextRoamId = 1; //Must not be 0 |
| 319 | if(!HAL_STATUS_SUCCESS(csrLLOpen(pMac->hHdd, &pMac->roam.statsClientReqList))) |
| 320 | break; |
| 321 | if(!HAL_STATUS_SUCCESS(csrLLOpen(pMac->hHdd, &pMac->roam.peStatsReqList))) |
| 322 | break; |
| 323 | if(!HAL_STATUS_SUCCESS(csrLLOpen(pMac->hHdd, &pMac->roam.roamCmdPendingList))) |
| 324 | break; |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 325 | |
| 326 | #ifndef CONFIG_ENABLE_LINUX_REG |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 327 | vosStatus = vos_nv_readDefaultCountryTable( &nvTables ); |
| 328 | if ( VOS_IS_STATUS_SUCCESS(vosStatus) ) |
| 329 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 330 | vos_mem_copy(pMac->scan.countryCodeDefault, nvTables.defaultCountryTable.countryCode, |
| 331 | WNI_CFG_COUNTRY_CODE_LEN); |
| 332 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 333 | } |
| 334 | else |
| 335 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 336 | smsLog( pMac, LOGE, FL(" fail to get NV_FIELD_IMAGE") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 337 | //hardcoded for now |
| 338 | pMac->scan.countryCodeDefault[0] = 'U'; |
| 339 | pMac->scan.countryCodeDefault[1] = 'S'; |
| 340 | pMac->scan.countryCodeDefault[2] = 'I'; |
| 341 | //status = eHAL_STATUS_SUCCESS; |
| 342 | } |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 343 | smsLog( pMac, LOG1, FL(" country Code from nvRam %.2s"), pMac->scan.countryCodeDefault ); |
Kiet Lam | 6c58333 | 2013-10-14 05:37:09 +0530 | [diff] [blame] | 344 | |
| 345 | if (!('0' == pMac->scan.countryCodeDefault[0] && |
| 346 | '0' == pMac->scan.countryCodeDefault[1])) |
| 347 | { |
| 348 | csrGetRegulatoryDomainForCountry(pMac, pMac->scan.countryCodeDefault, |
| 349 | ®Id, COUNTRY_NV); |
| 350 | } |
| 351 | else |
| 352 | { |
| 353 | regId = REGDOMAIN_WORLD; |
| 354 | } |
Abhishek Singh | a306a44 | 2013-11-07 18:39:01 +0530 | [diff] [blame] | 355 | WDA_SetRegDomain(pMac, regId, eSIR_TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 356 | pMac->scan.domainIdDefault = regId; |
| 357 | pMac->scan.domainIdCurrent = pMac->scan.domainIdDefault; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 358 | vos_mem_copy(pMac->scan.countryCodeCurrent, pMac->scan.countryCodeDefault, |
| 359 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 360 | status = csrInitGetChannels( pMac ); |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 361 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 362 | }while(0); |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 363 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 364 | return (status); |
| 365 | } |
| 366 | |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 367 | /* -------------------------------------------------------------------------- |
| 368 | \fn csrInitChannels |
| 369 | \brief This function must be called to initialize CSR channel lists |
| 370 | \return eHalStatus |
| 371 | ----------------------------------------------------------------------------*/ |
| 372 | eHalStatus csrInitChannels(tpAniSirGlobal pMac) |
| 373 | { |
| 374 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 375 | static uNvTables nvTables; |
| 376 | VOS_STATUS vosStatus = VOS_STATUS_SUCCESS; |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 377 | v_REGDOMAIN_t regId = REGDOMAIN_WORLD; |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 378 | |
| 379 | vosStatus = vos_nv_readDefaultCountryTable( &nvTables ); |
| 380 | if ( VOS_IS_STATUS_SUCCESS(vosStatus) ) |
| 381 | { |
| 382 | vos_mem_copy(pMac->scan.countryCodeDefault, |
| 383 | nvTables.defaultCountryTable.countryCode, |
| 384 | WNI_CFG_COUNTRY_CODE_LEN); |
| 385 | } |
| 386 | else |
| 387 | { |
| 388 | smsLog( pMac, LOGE, FL(" fail to get NV_FIELD_IMAGE") ); |
| 389 | //hardcoded for now |
| 390 | pMac->scan.countryCodeDefault[0] = 'U'; |
| 391 | pMac->scan.countryCodeDefault[1] = 'S'; |
| 392 | pMac->scan.countryCodeDefault[2] = 'I'; |
| 393 | } |
| 394 | smsLog( pMac, LOG1, FL(" country Code from nvRam %.2s"), pMac->scan.countryCodeDefault ); |
| 395 | |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 396 | WDA_SetRegDomain(pMac, regId, eSIR_TRUE); |
| 397 | pMac->scan.domainIdDefault = regId; |
| 398 | pMac->scan.domainIdCurrent = pMac->scan.domainIdDefault; |
| 399 | vos_mem_copy(pMac->scan.countryCodeCurrent, pMac->scan.countryCodeDefault, |
| 400 | WNI_CFG_COUNTRY_CODE_LEN); |
Agrawal Ashish | 0b6984f | 2014-04-05 18:35:45 +0530 | [diff] [blame] | 401 | vos_mem_copy(pMac->scan.countryCodeElected, pMac->scan.countryCodeDefault, |
| 402 | WNI_CFG_COUNTRY_CODE_LEN); |
Agarwal Ashish | cd9b8e6 | 2014-07-21 19:48:24 +0530 | [diff] [blame] | 403 | vos_mem_copy(pMac->scan.countryCode11d, pMac->scan.countryCodeDefault, |
| 404 | WNI_CFG_COUNTRY_CODE_LEN); |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 405 | status = csrInitGetChannels( pMac ); |
Agrawal Ashish | 0b6984f | 2014-04-05 18:35:45 +0530 | [diff] [blame] | 406 | csrClearVotesForCountryInfo(pMac); |
Mihir Shete | e1093ba | 2014-01-21 20:13:32 +0530 | [diff] [blame] | 407 | |
| 408 | return status; |
| 409 | } |
| 410 | |
Mihir Shete | 0420645 | 2014-11-20 17:50:58 +0530 | [diff] [blame] | 411 | #ifdef CONFIG_ENABLE_LINUX_REG |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 412 | eHalStatus csrInitChannelsForCC(tpAniSirGlobal pMac, driver_load_type init) |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 413 | { |
| 414 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 415 | v_REGDOMAIN_t regId = REGDOMAIN_WORLD; |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 416 | tANI_U8 cc[WNI_CFG_COUNTRY_CODE_LEN]; |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 417 | |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 418 | /* In case of driver load ; driver need to get channel |
| 419 | * list with default Countrycode. |
| 420 | * In case of SSR; driver need to get channel list |
| 421 | * with old country code. 0 is for init and |
| 422 | * 1 is for reinit |
| 423 | */ |
| 424 | switch (init) |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 425 | { |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 426 | case INIT: |
| 427 | vos_mem_copy(cc, pMac->scan.countryCodeDefault, |
| 428 | WNI_CFG_COUNTRY_CODE_LEN); |
| 429 | if (!('0' == cc[0] && |
| 430 | '0' == cc[1])) |
| 431 | { |
| 432 | csrGetRegulatoryDomainForCountry(pMac, cc, |
| 433 | ®Id, COUNTRY_NV); |
| 434 | } |
| 435 | else |
| 436 | { |
| 437 | return status; |
| 438 | } |
| 439 | pMac->scan.domainIdDefault = regId; |
| 440 | break; |
| 441 | case REINIT: |
| 442 | vos_getCurrentCountryCode(&cc[0]); |
| 443 | status = csrGetRegulatoryDomainForCountry(pMac, |
| 444 | cc, ®Id, COUNTRY_QUERY); |
| 445 | break; |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 446 | } |
| 447 | WDA_SetRegDomain(pMac, regId, eSIR_TRUE); |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 448 | pMac->scan.domainIdCurrent = regId; |
| 449 | vos_mem_copy(pMac->scan.countryCodeCurrent, cc, |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 450 | WNI_CFG_COUNTRY_CODE_LEN); |
| 451 | status = csrInitGetChannels( pMac ); |
Agarwal Ashish | f3298ac | 2014-07-26 19:34:17 +0530 | [diff] [blame] | 452 | |
Agarwal Ashish | 6db9d53 | 2014-09-30 18:19:10 +0530 | [diff] [blame] | 453 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 454 | FL("Current Country is %c%c "), pMac->scan.countryCodeCurrent[0], |
| 455 | pMac->scan.countryCodeCurrent[1]); |
| 456 | |
Agarwal Ashish | f3298ac | 2014-07-26 19:34:17 +0530 | [diff] [blame] | 457 | /* reset info based on new cc, and we are done */ |
| 458 | csrResetCountryInformation(pMac, eANI_BOOLEAN_TRUE, eANI_BOOLEAN_TRUE); |
| 459 | csrScanFilterResults(pMac); |
| 460 | |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 461 | return status; |
| 462 | } |
Mihir Shete | 0420645 | 2014-11-20 17:50:58 +0530 | [diff] [blame] | 463 | #endif |
Mahesh A Saptasagar | 74289d2 | 2014-05-14 12:43:37 +0530 | [diff] [blame] | 464 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 465 | eHalStatus csrSetRegInfo(tHalHandle hHal, tANI_U8 *apCntryCode) |
| 466 | { |
| 467 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 468 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 469 | v_REGDOMAIN_t regId; |
| 470 | v_U8_t cntryCodeLength; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 471 | if(NULL == apCntryCode) |
| 472 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 473 | smsLog( pMac, LOGE, FL(" Invalid country Code Pointer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 474 | return eHAL_STATUS_FAILURE; |
| 475 | } |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 476 | smsLog( pMac, LOG1, FL(" country Code %.2s"), apCntryCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 477 | /* To get correct Regulatory domain from NV table |
| 478 | * 2 character Country code should be used |
| 479 | * 3rd charater is optional for indoor/outdoor setting */ |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 480 | cntryCodeLength = WNI_CFG_COUNTRY_CODE_LEN; |
| 481 | /* |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 482 | cntryCodeLength = strlen(apCntryCode); |
Madan Mohan Koyyalamudi | b666eb1 | 2012-09-18 17:29:47 -0700 | [diff] [blame] | 483 | |
| 484 | if (cntryCodeLength > WNI_CFG_COUNTRY_CODE_LEN) |
| 485 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 486 | smsLog( pMac, LOGW, FL(" Invalid Country Code Length") ); |
Madan Mohan Koyyalamudi | b666eb1 | 2012-09-18 17:29:47 -0700 | [diff] [blame] | 487 | return eHAL_STATUS_FAILURE; |
| 488 | } |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 489 | */ |
Kiet Lam | 6c58333 | 2013-10-14 05:37:09 +0530 | [diff] [blame] | 490 | status = csrGetRegulatoryDomainForCountry(pMac, apCntryCode, ®Id, |
| 491 | COUNTRY_USER); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 492 | if (status != eHAL_STATUS_SUCCESS) |
| 493 | { |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 494 | smsLog( pMac, LOGE, FL(" fail to get regId for country Code %.2s"), apCntryCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 495 | return status; |
| 496 | } |
Abhishek Singh | a306a44 | 2013-11-07 18:39:01 +0530 | [diff] [blame] | 497 | status = WDA_SetRegDomain(hHal, regId, eSIR_TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 498 | if (status != eHAL_STATUS_SUCCESS) |
| 499 | { |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 500 | smsLog( pMac, LOGE, FL(" fail to get regId for country Code %.2s"), apCntryCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 501 | return status; |
| 502 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 503 | pMac->scan.domainIdDefault = regId; |
| 504 | pMac->scan.domainIdCurrent = pMac->scan.domainIdDefault; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 505 | /* Clear CC field */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 506 | vos_mem_set(pMac->scan.countryCodeDefault, WNI_CFG_COUNTRY_CODE_LEN, 0); |
| 507 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 508 | /* Copy 2 or 3 bytes country code */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 509 | vos_mem_copy(pMac->scan.countryCodeDefault, apCntryCode, cntryCodeLength); |
| 510 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 511 | /* If 2 bytes country code, 3rd byte must be filled with space */ |
| 512 | if((WNI_CFG_COUNTRY_CODE_LEN - 1) == cntryCodeLength) |
| 513 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 514 | vos_mem_set(pMac->scan.countryCodeDefault + 2, 1, 0x20); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 515 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 516 | vos_mem_copy(pMac->scan.countryCodeCurrent, pMac->scan.countryCodeDefault, |
| 517 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 518 | status = csrInitGetChannels( pMac ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 519 | return status; |
| 520 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 521 | eHalStatus csrSetChannels(tHalHandle hHal, tCsrConfigParam *pParam ) |
| 522 | { |
| 523 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 524 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 525 | tANI_U8 index = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 526 | vos_mem_copy(pParam->Csr11dinfo.countryCode, pMac->scan.countryCodeCurrent, |
| 527 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 528 | for ( index = 0; index < pMac->scan.base20MHzChannels.numChannels ; index++) |
| 529 | { |
| 530 | pParam->Csr11dinfo.Channels.channelList[index] = pMac->scan.base20MHzChannels.channelList[ index ]; |
| 531 | pParam->Csr11dinfo.ChnPower[index].firstChannel = pMac->scan.base20MHzChannels.channelList[ index ]; |
| 532 | pParam->Csr11dinfo.ChnPower[index].numChannels = 1; |
| 533 | pParam->Csr11dinfo.ChnPower[index].maxtxPower = pMac->scan.defaultPowerTable[index].pwr; |
| 534 | } |
| 535 | pParam->Csr11dinfo.Channels.numChannels = pMac->scan.base20MHzChannels.numChannels; |
| 536 | |
| 537 | return status; |
| 538 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 539 | eHalStatus csrClose(tpAniSirGlobal pMac) |
| 540 | { |
| 541 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Gopichand Nakkala | b9185f2 | 2012-12-21 08:03:42 -0800 | [diff] [blame] | 542 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 543 | csrRoamClose(pMac); |
| 544 | csrScanClose(pMac); |
| 545 | csrLLClose(&pMac->roam.statsClientReqList); |
| 546 | csrLLClose(&pMac->roam.peStatsReqList); |
| 547 | csrLLClose(&pMac->roam.roamCmdPendingList); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 548 | /* DeInit Globals */ |
| 549 | csrRoamDeInitGlobals(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 550 | return (status); |
| 551 | } |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 552 | |
Leela Venkata Kiran Kumar Reddy Chirala | c6663f7 | 2014-02-03 21:04:58 -0800 | [diff] [blame] | 553 | eHalStatus csrUpdateChannelList(tpAniSirGlobal pMac) |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 554 | { |
| 555 | tSirUpdateChanList *pChanList; |
Leela Venkata Kiran Kumar Reddy Chirala | c6663f7 | 2014-02-03 21:04:58 -0800 | [diff] [blame] | 556 | tCsrScanStruct *pScan = &pMac->scan; |
Agarwal Ashish | 738843c | 2014-09-25 12:27:56 +0530 | [diff] [blame] | 557 | tANI_U32 numChan = 0; |
| 558 | tANI_U32 bufLen ; |
Padma, Santhosh Kumar | 778d838 | 2015-03-04 17:41:22 +0530 | [diff] [blame] | 559 | tANI_U8 i, j; |
| 560 | tANI_U8 num_channel = 0; |
| 561 | tANI_U8 channel_state; |
| 562 | tANI_U8 cfgnumChannels = 0; |
| 563 | tANI_U8 *cfgChannelList = NULL; |
Padma, Santhosh Kumar | 11567cd | 2016-11-10 18:14:53 +0530 | [diff] [blame] | 564 | eHalStatus status; |
| 565 | tSmeCmd *command; |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 566 | |
Atul Mittal | b849d5a | 2014-07-29 12:08:39 +0530 | [diff] [blame] | 567 | limInitOperatingClasses((tHalHandle)pMac); |
Agarwal Ashish | 738843c | 2014-09-25 12:27:56 +0530 | [diff] [blame] | 568 | numChan = sizeof(pMac->roam.validChannelList); |
| 569 | |
| 570 | if ( !HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, |
| 571 | (tANI_U8 *)pMac->roam.validChannelList, &numChan))) |
| 572 | { |
| 573 | smsLog( pMac, LOGE, "Failed to get Channel list from CFG"); |
| 574 | return eHAL_STATUS_FAILED_ALLOC; |
| 575 | } |
| 576 | |
| 577 | bufLen = sizeof(tSirUpdateChanList) + |
| 578 | (sizeof(tSirUpdateChanParam) * (numChan - 1)); |
| 579 | |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 580 | pChanList = (tSirUpdateChanList *) vos_mem_malloc(bufLen); |
| 581 | if (!pChanList) |
| 582 | { |
| 583 | VOS_TRACE(VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR, |
| 584 | "Failed to allocate memory for tSirUpdateChanList"); |
| 585 | return eHAL_STATUS_FAILED_ALLOC; |
| 586 | } |
Padma, Santhosh Kumar | 778d838 | 2015-03-04 17:41:22 +0530 | [diff] [blame] | 587 | vos_mem_zero(pChanList, bufLen); |
| 588 | |
| 589 | smsLog(pMac, LOG1, FL("fEnableDFSChnlScan %d"), |
| 590 | pMac->scan.fEnableDFSChnlScan); |
| 591 | |
| 592 | for (i = 0; i < numChan; i++) |
| 593 | { |
| 594 | channel_state = |
| 595 | vos_nv_getChannelEnabledState(pMac->roam.validChannelList[i]); |
| 596 | |
| 597 | if((pMac->scan.fEnableDFSChnlScan == DFS_CHNL_SCAN_DISABLED) |
| 598 | && (channel_state == NV_CHANNEL_DFS)) |
| 599 | { |
| 600 | continue; |
| 601 | } |
| 602 | pChanList->chanParam[num_channel].chanId = |
| 603 | pMac->roam.validChannelList[i]; |
| 604 | pChanList->chanParam[num_channel].pwr = |
| 605 | cfgGetRegulatoryMaxTransmitPower(pMac, |
| 606 | pScan->defaultPowerTable[i].chanId); |
Agrawal Ashish | e428877 | 2016-01-13 14:10:10 +0530 | [diff] [blame] | 607 | if (pMac->scan.fcc_constraint) |
| 608 | { |
| 609 | if (pChanList->chanParam[num_channel].chanId == 12) |
| 610 | { |
| 611 | pChanList->chanParam[num_channel].pwr = MAX_PWR_FCC_CHAN_12; |
| 612 | smsLog(pMac, LOG1, |
| 613 | "fcc_constraint is set, txpower for channel 12 is 8db "); |
| 614 | } |
| 615 | if (pChanList->chanParam[num_channel].chanId == 13) |
| 616 | { |
| 617 | pChanList->chanParam[num_channel].pwr = MAX_PWR_FCC_CHAN_13; |
| 618 | smsLog(pMac, LOG1, |
| 619 | "fcc_constraint is set, txpower for channel 13 is 2db "); |
| 620 | } |
| 621 | } |
| 622 | |
Sushant Kaushik | ece4b56 | 2015-04-09 18:27:33 +0530 | [diff] [blame] | 623 | if (!pChanList->chanParam[num_channel].pwr) |
| 624 | { |
| 625 | smsLog(pMac, LOGE, FL("Power level is zero for channel %d " |
| 626 | "setting to default %d"), |
| 627 | pChanList->chanParam[num_channel].chanId, |
| 628 | TX_POWER_DEFAULT); |
| 629 | pChanList->chanParam[num_channel].pwr = TX_POWER_DEFAULT; |
| 630 | } |
Padma, Santhosh Kumar | 778d838 | 2015-03-04 17:41:22 +0530 | [diff] [blame] | 631 | if (channel_state == NV_CHANNEL_DFS) |
| 632 | pChanList->chanParam[num_channel].dfsSet = VOS_TRUE; |
| 633 | else |
| 634 | pChanList->chanParam[num_channel].dfsSet = VOS_FALSE; |
| 635 | |
| 636 | /* When DFS mode is 2, mark static channels as active */ |
| 637 | if (pMac->scan.fEnableDFSChnlScan == DFS_CHNL_SCAN_ENABLED_ACTIVE) |
| 638 | { |
| 639 | cfgnumChannels = |
| 640 | pMac->roam.neighborRoamInfo.cfgParams.channelInfo.numOfChannels; |
| 641 | cfgChannelList = |
| 642 | pMac->roam.neighborRoamInfo.cfgParams.channelInfo.ChannelList; |
| 643 | |
| 644 | if (cfgChannelList) |
| 645 | { |
| 646 | for(j=0; j< cfgnumChannels; j++) |
| 647 | { |
| 648 | if (CSR_IS_CHANNEL_DFS(cfgChannelList[j]) && |
| 649 | (pMac->roam.validChannelList[i] == cfgChannelList[j])) |
| 650 | { |
| 651 | pChanList->chanParam[num_channel].dfsSet = VOS_FALSE; |
| 652 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 653 | "%s Marked DFS ch %d as active\n", __func__, |
| 654 | cfgChannelList[j]); |
| 655 | } |
| 656 | } |
| 657 | } |
| 658 | else |
| 659 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 660 | "%s cfgChannelList is NULL \n", __func__); |
| 661 | } |
| 662 | |
| 663 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 664 | "%s Supported Channel: %d dfsSet %d pwr: %d \n", __func__, |
| 665 | pChanList->chanParam[num_channel].chanId, |
| 666 | pChanList->chanParam[num_channel].dfsSet, |
| 667 | pChanList->chanParam[num_channel].pwr); |
| 668 | num_channel++; |
| 669 | } |
| 670 | pChanList->regId = csrGetCurrentRegulatoryDomain(pMac); |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 671 | |
Sachin Ahuja | 2d15ff6 | 2015-06-30 12:46:44 +0530 | [diff] [blame] | 672 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 673 | "%s : regID : %d \n", __func__, |
| 674 | pChanList->regId); |
| 675 | |
Padma, Santhosh Kumar | 778d838 | 2015-03-04 17:41:22 +0530 | [diff] [blame] | 676 | pChanList->numChan = num_channel; |
Padma, Santhosh Kumar | 11567cd | 2016-11-10 18:14:53 +0530 | [diff] [blame] | 677 | |
| 678 | status = sme_AcquireGlobalLock(&pMac->sme); |
| 679 | if (HAL_STATUS_SUCCESS(status)) { |
| 680 | command = csrGetCommandBuffer(pMac); |
| 681 | if (command) { |
| 682 | command->command = eSmeCommandUpdateChannelList; |
| 683 | command->u.chan_list = pChanList; |
| 684 | |
| 685 | status = csrQueueSmeCommand(pMac, command, eANI_BOOLEAN_TRUE); |
| 686 | if (!HAL_STATUS_SUCCESS(status)) { |
| 687 | smsLog(pMac, LOGE, FL("fail to send msg status = %d"), status); |
| 688 | csrReleaseCommand(pMac, command); |
| 689 | } |
| 690 | } else { |
| 691 | smsLog(pMac, LOGE, FL("can not obtain a common buffer")); |
| 692 | status = eHAL_STATUS_RESOURCES; |
| 693 | } |
| 694 | sme_ReleaseGlobalLock(&pMac->sme); |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 695 | } |
| 696 | |
Padma, Santhosh Kumar | 11567cd | 2016-11-10 18:14:53 +0530 | [diff] [blame] | 697 | return status; |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 698 | } |
| 699 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 700 | eHalStatus csrStart(tpAniSirGlobal pMac) |
| 701 | { |
| 702 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 703 | tANI_U32 i; |
| 704 | |
| 705 | do |
| 706 | { |
| 707 | //save the global vos context |
| 708 | pMac->roam.gVosContext = vos_get_global_context(VOS_MODULE_ID_SME, pMac); |
| 709 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 710 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, i ); |
| 711 | |
| 712 | status = csrRoamStart(pMac); |
| 713 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 714 | pMac->scan.f11dInfoApplied = eANI_BOOLEAN_FALSE; |
| 715 | status = pmcRegisterPowerSaveCheck(pMac, csrCheckPSReady, pMac); |
| 716 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 717 | pMac->roam.sPendingCommands = 0; |
| 718 | csrScanEnable(pMac); |
| 719 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 720 | status = csrNeighborRoamInit(pMac); |
| 721 | #endif /* WLAN_FEATURE_NEIGHBOR_ROAMING */ |
| 722 | pMac->roam.tlStatsReqInfo.numClient = 0; |
| 723 | pMac->roam.tlStatsReqInfo.periodicity = 0; |
| 724 | pMac->roam.tlStatsReqInfo.timerRunning = FALSE; |
| 725 | //init the link quality indication also |
| 726 | pMac->roam.vccLinkQuality = eCSR_ROAM_LINK_QUAL_MIN_IND; |
| 727 | if(!HAL_STATUS_SUCCESS(status)) |
| 728 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 729 | smsLog(pMac, LOGW, " csrStart: Couldn't Init HO control blk "); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 730 | break; |
| 731 | } |
Gopichand Nakkala | f72a387 | 2013-06-11 17:51:13 +0530 | [diff] [blame] | 732 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 733 | }while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 734 | #if defined(ANI_LOGDUMP) |
| 735 | csrDumpInit(pMac); |
| 736 | #endif //#if defined(ANI_LOGDUMP) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 737 | return (status); |
| 738 | } |
| 739 | |
Kiet Lam | a72a232 | 2013-11-15 11:18:11 +0530 | [diff] [blame] | 740 | eHalStatus csrStop(tpAniSirGlobal pMac, tHalStopType stopType) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 741 | { |
| 742 | tANI_U32 sessionId; |
| 743 | tANI_U32 i; |
| 744 | |
| 745 | for(sessionId = 0; sessionId < CSR_ROAM_SESSION_MAX; sessionId++) |
| 746 | { |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 747 | csrRoamCloseSession(pMac, sessionId, TRUE, TRUE, NULL, NULL); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 748 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 749 | csrScanDisable(pMac); |
| 750 | pMac->scan.fCancelIdleScan = eANI_BOOLEAN_FALSE; |
| 751 | pMac->scan.fRestartIdleScan = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 752 | csrLLPurge( &pMac->roam.roamCmdPendingList, eANI_BOOLEAN_TRUE ); |
| 753 | |
| 754 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 755 | csrNeighborRoamClose(pMac); |
| 756 | #endif |
| 757 | csrScanFlushResult(pMac); //Do we want to do this? |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 758 | // deregister from PMC since we register during csrStart() |
| 759 | // (ignore status since there is nothing we can do if it fails) |
| 760 | (void) pmcDeregisterPowerSaveCheck(pMac, csrCheckPSReady); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 761 | //Reset the domain back to the deault |
| 762 | pMac->scan.domainIdCurrent = pMac->scan.domainIdDefault; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 763 | |
| 764 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 765 | { |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 766 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_STOP, i ); |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 767 | csrRoamSubstateChange(pMac, eCSR_ROAM_SUBSTATE_NONE, i); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 768 | } |
| 769 | |
Kiet Lam | a72a232 | 2013-11-15 11:18:11 +0530 | [diff] [blame] | 770 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 771 | /* When HAL resets all the context information |
| 772 | * in HAL is lost, so we might need to send the |
| 773 | * scan offload request again when it comes |
| 774 | * out of reset for scan offload to be functional |
| 775 | */ |
| 776 | if (HAL_STOP_TYPE_SYS_RESET == stopType) |
| 777 | { |
| 778 | bRoamScanOffloadStarted = VOS_FALSE; |
| 779 | } |
| 780 | #endif |
| 781 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 782 | return (eHAL_STATUS_SUCCESS); |
| 783 | } |
| 784 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 785 | eHalStatus csrReady(tpAniSirGlobal pMac) |
| 786 | { |
| 787 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 788 | csrScanGetSupportedChannels( pMac ); |
| 789 | //WNI_CFG_VALID_CHANNEL_LIST should be set by this time |
| 790 | //use it to init the background scan list |
| 791 | csrInitBGScanChannelList(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 792 | //Store the AC weights in TL for later use |
| 793 | WLANTL_GetACWeights(pMac->roam.gVosContext, pMac->roam.ucACWeights); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 794 | status = csrInitChannelList( pMac ); |
| 795 | if ( ! HAL_STATUS_SUCCESS( status ) ) |
| 796 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 797 | smsLog( pMac, LOGE, "csrInitChannelList failed during csrReady with status=%d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 798 | status ); |
| 799 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 800 | return (status); |
| 801 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 802 | void csrSetDefaultDot11Mode( tpAniSirGlobal pMac ) |
| 803 | { |
| 804 | v_U32_t wniDot11mode = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 805 | wniDot11mode = csrTranslateToWNICfgDot11Mode(pMac,pMac->roam.configParam.uCfgDot11Mode); |
| 806 | ccmCfgSetInt(pMac, WNI_CFG_DOT11_MODE, wniDot11mode, NULL, eANI_BOOLEAN_FALSE); |
| 807 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 808 | void csrSetGlobalCfgs( tpAniSirGlobal pMac ) |
| 809 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 810 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 811 | ccmCfgSetInt(pMac, WNI_CFG_FRAGMENTATION_THRESHOLD, csrGetFragThresh(pMac), NULL, eANI_BOOLEAN_FALSE); |
| 812 | ccmCfgSetInt(pMac, WNI_CFG_RTS_THRESHOLD, csrGetRTSThresh(pMac), NULL, eANI_BOOLEAN_FALSE); |
| 813 | ccmCfgSetInt(pMac, WNI_CFG_11D_ENABLED, |
| 814 | ((pMac->roam.configParam.Is11hSupportEnabled) ? pMac->roam.configParam.Is11dSupportEnabled : pMac->roam.configParam.Is11dSupportEnabled), |
| 815 | NULL, eANI_BOOLEAN_FALSE); |
| 816 | ccmCfgSetInt(pMac, WNI_CFG_11H_ENABLED, pMac->roam.configParam.Is11hSupportEnabled, NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 817 | /* For now we will just use the 5GHz CB mode ini parameter to decide whether CB supported or not in Probes when there is no session |
| 818 | * Once session is established we will use the session related params stored in PE session for CB mode |
| 819 | */ |
| 820 | ccmCfgSetInt(pMac, WNI_CFG_CHANNEL_BONDING_MODE, !!(pMac->roam.configParam.channelBondingMode5GHz), NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 821 | ccmCfgSetInt(pMac, WNI_CFG_HEART_BEAT_THRESHOLD, pMac->roam.configParam.HeartbeatThresh24, NULL, eANI_BOOLEAN_FALSE); |
| 822 | |
| 823 | //Update the operating mode to configured value during initialization, |
| 824 | //So that client can advertise full capabilities in Probe request frame. |
| 825 | csrSetDefaultDot11Mode( pMac ); |
| 826 | } |
| 827 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 828 | eHalStatus csrRoamOpen(tpAniSirGlobal pMac) |
| 829 | { |
| 830 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 831 | tANI_U32 i; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 832 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 833 | do |
| 834 | { |
| 835 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 836 | { |
| 837 | pSession = CSR_GET_SESSION( pMac, i ); |
| 838 | pSession->roamingTimerInfo.pMac = pMac; |
| 839 | pSession->roamingTimerInfo.sessionId = CSR_SESSION_ID_INVALID; |
| 840 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 841 | pMac->roam.WaitForKeyTimerInfo.pMac = pMac; |
| 842 | pMac->roam.WaitForKeyTimerInfo.sessionId = CSR_SESSION_ID_INVALID; |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 843 | status = vos_timer_init(&pMac->roam.hTimerWaitForKey, VOS_TIMER_TYPE_SW, |
| 844 | csrRoamWaitForKeyTimeOutHandler, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 845 | &pMac->roam.WaitForKeyTimerInfo); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 846 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 847 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 848 | smsLog(pMac, LOGE, FL("cannot allocate memory for WaitForKey time out timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 849 | break; |
| 850 | } |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 851 | status = vos_timer_init(&pMac->roam.tlStatsReqInfo.hTlStatsTimer, |
| 852 | VOS_TIMER_TYPE_SW, csrRoamTlStatsTimerHandler, pMac); |
| 853 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 854 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 855 | smsLog(pMac, LOGE, FL("cannot allocate memory for summary Statistics timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 856 | return eHAL_STATUS_FAILURE; |
| 857 | } |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 858 | vos_spin_lock_init(&pMac->roam.roam_state_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 859 | }while (0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 860 | return (status); |
| 861 | } |
| 862 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 863 | eHalStatus csrRoamClose(tpAniSirGlobal pMac) |
| 864 | { |
| 865 | tANI_U32 sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 866 | for(sessionId = 0; sessionId < CSR_ROAM_SESSION_MAX; sessionId++) |
| 867 | { |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 868 | csrRoamCloseSession(pMac, sessionId, TRUE, TRUE, NULL, NULL); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 869 | } |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 870 | vos_timer_stop(&pMac->roam.hTimerWaitForKey); |
| 871 | vos_timer_destroy(&pMac->roam.hTimerWaitForKey); |
| 872 | vos_timer_stop(&pMac->roam.tlStatsReqInfo.hTlStatsTimer); |
| 873 | vos_timer_destroy(&pMac->roam.tlStatsReqInfo.hTlStatsTimer); |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 874 | vos_spin_lock_destroy(&pMac->roam.roam_state_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 875 | return (eHAL_STATUS_SUCCESS); |
| 876 | } |
| 877 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 878 | eHalStatus csrRoamStart(tpAniSirGlobal pMac) |
| 879 | { |
| 880 | (void)pMac; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 881 | return (eHAL_STATUS_SUCCESS); |
| 882 | } |
| 883 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 884 | void csrRoamStop(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 885 | { |
| 886 | csrRoamStopRoamingTimer(pMac, sessionId); |
| 887 | /* deregister the clients requesting stats from PE/TL & also stop the corresponding timers*/ |
| 888 | csrRoamDeregStatisticsReq(pMac); |
| 889 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 890 | eHalStatus csrRoamGetConnectState(tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrConnectState *pState) |
| 891 | { |
| 892 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
Srinivas Girigowda | c84c57c | 2013-02-19 17:41:56 -0800 | [diff] [blame] | 893 | if ( CSR_IS_SESSION_VALID(pMac, sessionId) && (NULL != pState) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 894 | { |
| 895 | status = eHAL_STATUS_SUCCESS; |
| 896 | *pState = pMac->roam.roamSession[sessionId].connectState; |
| 897 | } |
| 898 | return (status); |
| 899 | } |
| 900 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 901 | eHalStatus csrRoamCopyConnectProfile(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamConnectedProfile *pProfile) |
| 902 | { |
| 903 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 904 | tANI_U32 size = 0; |
| 905 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 906 | |
| 907 | if(!pSession) |
| 908 | { |
| 909 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 910 | return eHAL_STATUS_FAILURE; |
| 911 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 912 | |
| 913 | if(pProfile) |
| 914 | { |
| 915 | if(pSession->pConnectBssDesc) |
| 916 | { |
| 917 | do |
| 918 | { |
| 919 | size = pSession->pConnectBssDesc->length + sizeof(pSession->pConnectBssDesc->length); |
| 920 | if(size) |
| 921 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 922 | pProfile->pBssDesc = vos_mem_malloc(size); |
| 923 | if ( NULL != pProfile->pBssDesc ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 924 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 925 | vos_mem_copy(pProfile->pBssDesc, |
| 926 | pSession->pConnectBssDesc, size); |
| 927 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 928 | } |
| 929 | else |
| 930 | break; |
| 931 | } |
| 932 | else |
| 933 | { |
| 934 | pProfile->pBssDesc = NULL; |
| 935 | } |
| 936 | pProfile->AuthType = pSession->connectedProfile.AuthType; |
| 937 | pProfile->EncryptionType = pSession->connectedProfile.EncryptionType; |
| 938 | pProfile->mcEncryptionType = pSession->connectedProfile.mcEncryptionType; |
| 939 | pProfile->BSSType = pSession->connectedProfile.BSSType; |
| 940 | pProfile->operationChannel = pSession->connectedProfile.operationChannel; |
| 941 | pProfile->CBMode = pSession->connectedProfile.CBMode; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 942 | vos_mem_copy(&pProfile->bssid, &pSession->connectedProfile.bssid, |
| 943 | sizeof(tCsrBssid)); |
| 944 | vos_mem_copy(&pProfile->SSID, &pSession->connectedProfile.SSID, |
| 945 | sizeof(tSirMacSSid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 946 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 947 | if (pSession->connectedProfile.MDID.mdiePresent) |
| 948 | { |
| 949 | pProfile->MDID.mdiePresent = 1; |
| 950 | pProfile->MDID.mobilityDomain = pSession->connectedProfile.MDID.mobilityDomain; |
| 951 | } |
| 952 | else |
| 953 | { |
| 954 | pProfile->MDID.mdiePresent = 0; |
| 955 | pProfile->MDID.mobilityDomain = 0; |
| 956 | } |
| 957 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 958 | #ifdef FEATURE_WLAN_ESE |
| 959 | pProfile->isESEAssoc = pSession->connectedProfile.isESEAssoc; |
| 960 | if (csrIsAuthTypeESE(pSession->connectedProfile.AuthType)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 961 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 962 | vos_mem_copy (pProfile->eseCckmInfo.krk, |
| 963 | pSession->connectedProfile.eseCckmInfo.krk, |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 964 | CSR_KRK_KEY_LEN); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 965 | pProfile->eseCckmInfo.reassoc_req_num= |
| 966 | pSession->connectedProfile.eseCckmInfo.reassoc_req_num; |
| 967 | pProfile->eseCckmInfo.krk_plumbed = |
| 968 | pSession->connectedProfile.eseCckmInfo.krk_plumbed; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 969 | } |
| 970 | #endif |
| 971 | }while(0); |
| 972 | } |
| 973 | } |
| 974 | |
| 975 | return (status); |
| 976 | } |
| 977 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 978 | eHalStatus csrRoamGetConnectProfile(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamConnectedProfile *pProfile) |
| 979 | { |
| 980 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | fec1ecb | 2013-05-03 08:10:33 -0700 | [diff] [blame] | 981 | |
| 982 | if((csrIsConnStateConnected(pMac, sessionId)) || |
| 983 | (csrIsConnStateIbss(pMac, sessionId))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 984 | { |
| 985 | if(pProfile) |
| 986 | { |
| 987 | status = csrRoamCopyConnectProfile(pMac, sessionId, pProfile); |
| 988 | } |
| 989 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 990 | return (status); |
| 991 | } |
Jeff Johnson | fec1ecb | 2013-05-03 08:10:33 -0700 | [diff] [blame] | 992 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 993 | eHalStatus csrRoamFreeConnectProfile(tpAniSirGlobal pMac, tCsrRoamConnectedProfile *pProfile) |
| 994 | { |
| 995 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 996 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 997 | if (pProfile->pBssDesc) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 998 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 999 | vos_mem_free(pProfile->pBssDesc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1000 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1001 | if (pProfile->pAddIEAssoc) |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 1002 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1003 | vos_mem_free(pProfile->pAddIEAssoc); |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 1004 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1005 | vos_mem_set(pProfile, sizeof(tCsrRoamConnectedProfile), 0); |
| 1006 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1007 | pProfile->AuthType = eCSR_AUTH_TYPE_UNKNOWN; |
| 1008 | return (status); |
| 1009 | } |
| 1010 | |
Padma, Santhosh Kumar | 7cdb524 | 2017-01-11 19:19:08 +0530 | [diff] [blame] | 1011 | eHalStatus csrRoamFreeConnectedInfo( tpAniSirGlobal pMac, tCsrRoamConnectedInfo *pConnectedInfo ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1012 | { |
| 1013 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1014 | if( pConnectedInfo->pbFrames ) |
| 1015 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1016 | vos_mem_free(pConnectedInfo->pbFrames); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1017 | pConnectedInfo->pbFrames = NULL; |
| 1018 | } |
| 1019 | pConnectedInfo->nBeaconLength = 0; |
| 1020 | pConnectedInfo->nAssocReqLength = 0; |
| 1021 | pConnectedInfo->nAssocRspLength = 0; |
| 1022 | pConnectedInfo->staId = 0; |
| 1023 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 1024 | pConnectedInfo->nRICRspLength = 0; |
| 1025 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1026 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1027 | pConnectedInfo->nTspecIeLength = 0; |
| 1028 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1029 | return ( status ); |
| 1030 | } |
| 1031 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1032 | |
| 1033 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1034 | |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 1035 | void csrReleaseCommandPreauth(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1036 | { |
| 1037 | csrReinitPreauthCmd(pMac, pCommand); |
| 1038 | csrReleaseCommand( pMac, pCommand ); |
| 1039 | } |
| 1040 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1041 | void csrReleaseCommandRoam(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1042 | { |
| 1043 | csrReinitRoamCmd(pMac, pCommand); |
| 1044 | csrReleaseCommand( pMac, pCommand ); |
| 1045 | } |
| 1046 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1047 | void csrReleaseCommandScan(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1048 | { |
| 1049 | csrReinitScanCmd(pMac, pCommand); |
| 1050 | csrReleaseCommand( pMac, pCommand ); |
| 1051 | } |
| 1052 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1053 | void csrReleaseCommandWmStatusChange(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1054 | { |
| 1055 | csrReinitWmStatusChangeCmd(pMac, pCommand); |
| 1056 | csrReleaseCommand( pMac, pCommand ); |
| 1057 | } |
| 1058 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1059 | void csrReinitSetKeyCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1060 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1061 | vos_mem_set(&pCommand->u.setKeyCmd, sizeof(tSetKeyCmd), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1062 | } |
| 1063 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1064 | void csrReinitRemoveKeyCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1065 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1066 | vos_mem_set(&pCommand->u.removeKeyCmd, sizeof(tRemoveKeyCmd), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1067 | } |
| 1068 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1069 | void csrReleaseCommandSetKey(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1070 | { |
| 1071 | csrReinitSetKeyCmd(pMac, pCommand); |
| 1072 | csrReleaseCommand( pMac, pCommand ); |
| 1073 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1074 | void csrReleaseCommandRemoveKey(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 1075 | { |
| 1076 | csrReinitRemoveKeyCmd(pMac, pCommand); |
| 1077 | csrReleaseCommand( pMac, pCommand ); |
| 1078 | } |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 1079 | |
| 1080 | /** |
| 1081 | * csr_is_disconnect_full_power_cmd() - Check if command is for |
| 1082 | * disconnect or for fullpower |
| 1083 | * @command: command to check |
| 1084 | * |
| 1085 | * Return: true if disconnect or full power command else false |
| 1086 | */ |
| 1087 | bool csr_is_disconnect_full_power_cmd(tSmeCmd *command) |
| 1088 | { |
| 1089 | switch (command->command) { |
| 1090 | case eSmeCommandRoam: |
| 1091 | if (CSR_IS_DISCONNECT_COMMAND(command)) |
| 1092 | return true; |
| 1093 | break; |
| 1094 | case eSmeCommandWmStatusChange: |
| 1095 | case eSmeCommandExitImps: |
| 1096 | case eSmeCommandExitBmps: |
| 1097 | case eSmeCommandExitUapsd: |
| 1098 | case eSmeCommandExitWowl: |
| 1099 | return true; |
| 1100 | default: |
| 1101 | return false; |
| 1102 | } |
| 1103 | return false; |
| 1104 | } |
| 1105 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1106 | void csrAbortCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand, tANI_BOOLEAN fStopping ) |
| 1107 | { |
| 1108 | |
| 1109 | if( eSmeCsrCommandMask & pCommand->command ) |
| 1110 | { |
| 1111 | switch (pCommand->command) |
| 1112 | { |
| 1113 | case eSmeCommandScan: |
Jeff Johnson | 1250df4 | 2012-12-10 14:31:52 -0800 | [diff] [blame] | 1114 | // We need to inform the requester before dropping the scan command |
Jeff Johnson | 8947750 | 2017-09-19 08:35:23 -0700 | [diff] [blame] | 1115 | smsLog( pMac, LOGW, "%s: Drop scan reason %d callback %pK", |
Jeff Johnson | c7c54b1 | 2013-11-17 11:49:03 -0800 | [diff] [blame] | 1116 | __func__, pCommand->u.scanCmd.reason, |
| 1117 | pCommand->u.scanCmd.callback); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1118 | if (NULL != pCommand->u.scanCmd.callback) |
| 1119 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1120 | smsLog( pMac, LOGW, "%s callback scan requester", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1121 | csrScanCallCallback(pMac, pCommand, eCSR_SCAN_ABORT); |
| 1122 | } |
| 1123 | csrReleaseCommandScan( pMac, pCommand ); |
| 1124 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1125 | case eSmeCommandRoam: |
| 1126 | csrReleaseCommandRoam( pMac, pCommand ); |
| 1127 | break; |
| 1128 | |
| 1129 | case eSmeCommandWmStatusChange: |
| 1130 | csrReleaseCommandWmStatusChange( pMac, pCommand ); |
| 1131 | break; |
| 1132 | |
| 1133 | case eSmeCommandSetKey: |
| 1134 | csrReleaseCommandSetKey( pMac, pCommand ); |
| 1135 | break; |
| 1136 | |
| 1137 | case eSmeCommandRemoveKey: |
| 1138 | csrReleaseCommandRemoveKey( pMac, pCommand ); |
| 1139 | break; |
| 1140 | |
| 1141 | default: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1142 | smsLog( pMac, LOGW, " CSR abort standard command %d", pCommand->command ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1143 | csrReleaseCommand( pMac, pCommand ); |
| 1144 | break; |
| 1145 | } |
| 1146 | } |
| 1147 | } |
| 1148 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1149 | void csrRoamSubstateChange( tpAniSirGlobal pMac, eCsrRoamSubState NewSubstate, tANI_U32 sessionId) |
| 1150 | { |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 1151 | smsLog(pMac, LOG1, FL("CSR RoamSubstate: [ %s <== %s ]"), |
| 1152 | macTraceGetcsrRoamSubState(NewSubstate), |
| 1153 | macTraceGetcsrRoamSubState(pMac->roam.curSubState[sessionId])); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1154 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1155 | if(pMac->roam.curSubState[sessionId] == NewSubstate) |
| 1156 | { |
| 1157 | return; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1158 | } |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 1159 | vos_spin_lock_acquire(&pMac->roam.roam_state_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1160 | pMac->roam.curSubState[sessionId] = NewSubstate; |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 1161 | vos_spin_lock_release(&pMac->roam.roam_state_lock); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1162 | } |
| 1163 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1164 | eCsrRoamState csrRoamStateChange( tpAniSirGlobal pMac, eCsrRoamState NewRoamState, tANI_U8 sessionId) |
| 1165 | { |
| 1166 | eCsrRoamState PreviousState; |
| 1167 | |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 1168 | smsLog(pMac, LOG1, FL("CSR RoamState[%hu]: [ %s <== %s ]"), sessionId, |
| 1169 | macTraceGetcsrRoamState(NewRoamState), |
| 1170 | macTraceGetcsrRoamState(pMac->roam.curState[sessionId])); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1171 | |
| 1172 | PreviousState = pMac->roam.curState[sessionId]; |
| 1173 | |
| 1174 | if ( NewRoamState != pMac->roam.curState[sessionId] ) |
| 1175 | { |
| 1176 | // Whenever we transition OUT of the Roaming state, clear the Roaming substate... |
| 1177 | if ( CSR_IS_ROAM_JOINING(pMac, sessionId) ) |
| 1178 | { |
| 1179 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId ); |
| 1180 | } |
| 1181 | |
| 1182 | pMac->roam.curState[sessionId] = NewRoamState; |
| 1183 | } |
| 1184 | return( PreviousState ); |
| 1185 | } |
| 1186 | |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 1187 | void csrAssignRssiForCategory(tpAniSirGlobal pMac, tANI_S8 bestApRssi, tANI_U8 catOffset) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1188 | { |
| 1189 | int i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1190 | if(catOffset) |
| 1191 | { |
| 1192 | pMac->roam.configParam.bCatRssiOffset = catOffset; |
| 1193 | for(i = 0; i < CSR_NUM_RSSI_CAT; i++) |
| 1194 | { |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 1195 | pMac->roam.configParam.RSSICat[CSR_NUM_RSSI_CAT - i - 1] = (int)bestApRssi - pMac->roam.configParam.nSelect5GHzMargin - (int)(i * catOffset); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1196 | } |
| 1197 | } |
| 1198 | } |
| 1199 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1200 | static void initConfigParam(tpAniSirGlobal pMac) |
| 1201 | { |
| 1202 | int i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1203 | pMac->roam.configParam.agingCount = CSR_AGING_COUNT; |
Sandeep Puligilla | 6034276 | 2014-01-30 21:05:37 +0530 | [diff] [blame] | 1204 | pMac->roam.configParam.channelBondingMode24GHz = |
| 1205 | WNI_CFG_CHANNEL_BONDING_MODE_DISABLE; |
| 1206 | pMac->roam.configParam.channelBondingMode5GHz = |
| 1207 | WNI_CFG_CHANNEL_BONDING_MODE_ENABLE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1208 | pMac->roam.configParam.phyMode = eCSR_DOT11_MODE_TAURUS; |
| 1209 | pMac->roam.configParam.eBand = eCSR_BAND_ALL; |
| 1210 | pMac->roam.configParam.uCfgDot11Mode = eCSR_CFG_DOT11_MODE_TAURUS; |
| 1211 | pMac->roam.configParam.FragmentationThreshold = eCSR_DOT11_FRAG_THRESH_DEFAULT; |
| 1212 | pMac->roam.configParam.HeartbeatThresh24 = 40; |
| 1213 | pMac->roam.configParam.HeartbeatThresh50 = 40; |
| 1214 | pMac->roam.configParam.Is11dSupportEnabled = eANI_BOOLEAN_FALSE; |
| 1215 | pMac->roam.configParam.Is11dSupportEnabledOriginal = eANI_BOOLEAN_FALSE; |
| 1216 | pMac->roam.configParam.Is11eSupportEnabled = eANI_BOOLEAN_TRUE; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1217 | pMac->roam.configParam.Is11hSupportEnabled = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1218 | pMac->roam.configParam.RTSThreshold = 2346; |
| 1219 | pMac->roam.configParam.shortSlotTime = eANI_BOOLEAN_TRUE; |
| 1220 | pMac->roam.configParam.WMMSupportMode = eCsrRoamWmmAuto; |
| 1221 | pMac->roam.configParam.ProprietaryRatesEnabled = eANI_BOOLEAN_TRUE; |
| 1222 | pMac->roam.configParam.TxRate = eCSR_TX_RATE_AUTO; |
| 1223 | pMac->roam.configParam.impsSleepTime = CSR_IDLE_SCAN_NO_PS_INTERVAL; |
| 1224 | pMac->roam.configParam.scanAgeTimeNCNPS = CSR_SCAN_AGING_TIME_NOT_CONNECT_NO_PS; |
| 1225 | pMac->roam.configParam.scanAgeTimeNCPS = CSR_SCAN_AGING_TIME_NOT_CONNECT_W_PS; |
| 1226 | pMac->roam.configParam.scanAgeTimeCNPS = CSR_SCAN_AGING_TIME_CONNECT_NO_PS; |
| 1227 | pMac->roam.configParam.scanAgeTimeCPS = CSR_SCAN_AGING_TIME_CONNECT_W_PS; |
| 1228 | for(i = 0; i < CSR_NUM_RSSI_CAT; i++) |
| 1229 | { |
| 1230 | pMac->roam.configParam.BssPreferValue[i] = i; |
| 1231 | } |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 1232 | csrAssignRssiForCategory(pMac, CSR_BEST_RSSI_VALUE, CSR_DEFAULT_RSSI_DB_GAP); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1233 | pMac->roam.configParam.nRoamingTime = CSR_DEFAULT_ROAMING_TIME; |
| 1234 | pMac->roam.configParam.fEnforce11dChannels = eANI_BOOLEAN_FALSE; |
| 1235 | pMac->roam.configParam.fSupplicantCountryCodeHasPriority = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1236 | pMac->roam.configParam.fEnforceCountryCodeMatch = eANI_BOOLEAN_FALSE; |
| 1237 | pMac->roam.configParam.fEnforceDefaultDomain = eANI_BOOLEAN_FALSE; |
Abhishek Singh | 2ec36ab | 2014-08-07 16:14:25 +0530 | [diff] [blame] | 1238 | pMac->roam.configParam.fEnforceCountryCode = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1239 | pMac->roam.configParam.nActiveMaxChnTime = CSR_ACTIVE_MAX_CHANNEL_TIME; |
| 1240 | pMac->roam.configParam.nActiveMinChnTime = CSR_ACTIVE_MIN_CHANNEL_TIME; |
| 1241 | pMac->roam.configParam.nPassiveMaxChnTime = CSR_PASSIVE_MAX_CHANNEL_TIME; |
| 1242 | pMac->roam.configParam.nPassiveMinChnTime = CSR_PASSIVE_MIN_CHANNEL_TIME; |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1243 | pMac->roam.configParam.max_chntime_btc_esco = |
| 1244 | CSR_ACTIVE_MAX_CHANNEL_TIME_ESCO_BTC; |
| 1245 | pMac->roam.configParam.min_chntime_btc_esco = |
| 1246 | CSR_ACTIVE_MIN_CHANNEL_TIME_ESCO_BTC; |
| 1247 | pMac->roam.configParam.min_chntime_btc_sco = |
| 1248 | CSR_ACTIVE_MIN_CHANNEL_TIME_SCO_BTC; |
| 1249 | pMac->roam.configParam.max_chntime_btc_sco= |
| 1250 | CSR_ACTIVE_MAX_CHANNEL_TIME_SCO_BTC; |
Kiran Kumar Lokere | 458d732 | 2013-05-29 14:29:43 -0700 | [diff] [blame] | 1251 | pMac->roam.configParam.disableAggWithBtc = eANI_BOOLEAN_TRUE; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1252 | #ifdef WLAN_AP_STA_CONCURRENCY |
| 1253 | pMac->roam.configParam.nActiveMaxChnTimeConc = CSR_ACTIVE_MAX_CHANNEL_TIME_CONC; |
| 1254 | pMac->roam.configParam.nActiveMinChnTimeConc = CSR_ACTIVE_MIN_CHANNEL_TIME_CONC; |
| 1255 | pMac->roam.configParam.nPassiveMaxChnTimeConc = CSR_PASSIVE_MAX_CHANNEL_TIME_CONC; |
| 1256 | pMac->roam.configParam.nPassiveMinChnTimeConc = CSR_PASSIVE_MIN_CHANNEL_TIME_CONC; |
| 1257 | pMac->roam.configParam.nRestTimeConc = CSR_REST_TIME_CONC; |
Sudhir Sattayappa Kohalli | eb97d50 | 2013-05-22 23:16:42 -0700 | [diff] [blame] | 1258 | pMac->roam.configParam.nNumStaChanCombinedConc = CSR_NUM_STA_CHAN_COMBINED_CONC; |
| 1259 | pMac->roam.configParam.nNumP2PChanCombinedConc = CSR_NUM_P2P_CHAN_COMBINED_CONC; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1260 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1261 | pMac->roam.configParam.IsIdleScanEnabled = TRUE; //enable the idle scan by default |
| 1262 | pMac->roam.configParam.nTxPowerCap = CSR_MAX_TX_POWER; |
| 1263 | pMac->roam.configParam.statsReqPeriodicity = CSR_MIN_GLOBAL_STAT_QUERY_PERIOD; |
| 1264 | pMac->roam.configParam.statsReqPeriodicityInPS = CSR_MIN_GLOBAL_STAT_QUERY_PERIOD_IN_BMPS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1265 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 1266 | pMac->roam.configParam.csr11rConfig.IsFTResourceReqSupported = 0; |
| 1267 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1268 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 1269 | pMac->roam.configParam.neighborRoamConfig.nMaxNeighborRetries = 3; |
| 1270 | pMac->roam.configParam.neighborRoamConfig.nNeighborLookupRssiThreshold = 120; |
| 1271 | pMac->roam.configParam.neighborRoamConfig.nNeighborReassocRssiThreshold = 125; |
| 1272 | pMac->roam.configParam.neighborRoamConfig.nNeighborScanMinChanTime = 20; |
| 1273 | pMac->roam.configParam.neighborRoamConfig.nNeighborScanMaxChanTime = 40; |
| 1274 | pMac->roam.configParam.neighborRoamConfig.nNeighborScanTimerPeriod = 200; |
| 1275 | pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.numChannels = 3; |
| 1276 | pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.channelList[0] = 1; |
| 1277 | pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.channelList[1] = 6; |
| 1278 | pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.channelList[2] = 11; |
| 1279 | pMac->roam.configParam.neighborRoamConfig.nNeighborResultsRefreshPeriod = 20000; //20 seconds |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1280 | pMac->roam.configParam.neighborRoamConfig.nEmptyScanRefreshPeriod = 0; |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 1281 | pMac->roam.configParam.neighborRoamConfig.nNeighborInitialForcedRoamTo5GhEnable = 0; |
Sreelakshmi Konamki | 70bfdaf | 2017-05-29 18:47:29 +0530 | [diff] [blame] | 1282 | pMac->roam.configParam.neighborRoamConfig.nWeakZoneRssiThresholdForRoam = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1283 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1284 | #ifdef WLAN_FEATURE_11AC |
| 1285 | pMac->roam.configParam.nVhtChannelWidth = WNI_CFG_VHT_CHANNEL_WIDTH_80MHZ + 1; |
| 1286 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1287 | |
| 1288 | pMac->roam.configParam.addTSWhenACMIsOff = 0; |
| 1289 | pMac->roam.configParam.fScanTwice = eANI_BOOLEAN_FALSE; |
Yeshwanth Sriram Guntuka | 8d9b29c | 2017-12-12 15:44:57 +0530 | [diff] [blame^] | 1290 | pMac->roam.configParam.agg_btc_sco_enabled = eANI_BOOLEAN_FALSE; |
| 1291 | pMac->roam.configParam.num_ba_buff_btc_sco = DEFAULT_NUM_BUFF_BTC_SCO; |
| 1292 | pMac->roam.configParam.num_ba_buff = WNI_CFG_NUM_BUFF_ADVERT_STADEF; |
Mohit Khanna | 349bc39 | 2012-09-11 17:24:52 -0700 | [diff] [blame] | 1293 | |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 1294 | //Remove this code once SLM_Sessionization is supported |
| 1295 | //BMPS_WORKAROUND_NOT_NEEDED |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1296 | pMac->roam.configParam.doBMPSWorkaround = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1297 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1298 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1299 | eCsrBand csrGetCurrentBand(tHalHandle hHal) |
| 1300 | { |
| 1301 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 1302 | return pMac->roam.configParam.bandCapability; |
| 1303 | } |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1304 | |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1305 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1306 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1307 | /* |
| 1308 | This function flushes the roam scan cache |
| 1309 | */ |
| 1310 | eHalStatus csrFlushRoamScanRoamChannelList(tpAniSirGlobal pMac) |
| 1311 | { |
| 1312 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 1313 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 1314 | |
| 1315 | /* Free up the memory first (if required) */ |
| 1316 | if (NULL != pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo.ChannelList) |
| 1317 | { |
| 1318 | vos_mem_free(pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo.ChannelList); |
| 1319 | pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo.ChannelList = NULL; |
| 1320 | pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo.numOfChannels = 0; |
| 1321 | } |
| 1322 | return status; |
| 1323 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1324 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1325 | |
| 1326 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1327 | #if defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1328 | /* |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1329 | This function flushes the roam scan cache |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1330 | */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1331 | eHalStatus csrFlushCfgBgScanRoamChannelList(tpAniSirGlobal pMac) |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1332 | { |
| 1333 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 1334 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 1335 | |
| 1336 | /* Free up the memory first (if required) */ |
| 1337 | if (NULL != pNeighborRoamInfo->cfgParams.channelInfo.ChannelList) |
| 1338 | { |
| 1339 | vos_mem_free(pNeighborRoamInfo->cfgParams.channelInfo.ChannelList); |
| 1340 | pNeighborRoamInfo->cfgParams.channelInfo.ChannelList = NULL; |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1341 | pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels = 0; |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1342 | } |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1343 | return status; |
| 1344 | } |
| 1345 | |
| 1346 | |
| 1347 | |
| 1348 | /* |
| 1349 | This function flushes the roam scan cache and creates fresh cache |
| 1350 | based on the input channel list |
| 1351 | */ |
| 1352 | eHalStatus csrCreateBgScanRoamChannelList(tpAniSirGlobal pMac, |
| 1353 | const tANI_U8 *pChannelList, |
| 1354 | const tANI_U8 numChannels) |
| 1355 | { |
| 1356 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 1357 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 1358 | |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1359 | pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels = numChannels; |
| 1360 | |
| 1361 | pNeighborRoamInfo->cfgParams.channelInfo.ChannelList = |
| 1362 | vos_mem_malloc(pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels); |
| 1363 | |
| 1364 | if (NULL == pNeighborRoamInfo->cfgParams.channelInfo.ChannelList) |
| 1365 | { |
| 1366 | smsLog(pMac, LOGE, FL("Memory Allocation for CFG Channel List failed")); |
| 1367 | pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels = 0; |
| 1368 | return eHAL_STATUS_RESOURCES; |
| 1369 | } |
| 1370 | |
| 1371 | /* Update the roam global structure */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1372 | vos_mem_copy(pNeighborRoamInfo->cfgParams.channelInfo.ChannelList, |
| 1373 | pChannelList, |
| 1374 | pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1375 | return status; |
| 1376 | } |
| 1377 | |
| 1378 | /* This function modifies the bgscan channel list set via config ini or |
| 1379 | runtime, whenever the band changes. |
| 1380 | if the band is auto, then no operation is performed on the channel list |
| 1381 | if the band is 2.4G, then make sure channel list contains only 2.4G valid channels |
| 1382 | if the band is 5G, then make sure channel list contains only 5G valid channels |
| 1383 | */ |
| 1384 | eHalStatus csrUpdateBgScanConfigIniChannelList(tpAniSirGlobal pMac, |
| 1385 | eCsrBand eBand) |
| 1386 | { |
| 1387 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 1388 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 1389 | tANI_U8 outNumChannels = 0; |
| 1390 | tANI_U8 inNumChannels = 0; |
| 1391 | tANI_U8 *inPtr = NULL; |
| 1392 | tANI_U8 i = 0; |
| 1393 | tANI_U8 ChannelList[WNI_CFG_VALID_CHANNEL_LIST_LEN] = {0}; |
| 1394 | |
| 1395 | if (NULL == pNeighborRoamInfo->cfgParams.channelInfo.ChannelList) |
| 1396 | |
| 1397 | { |
| 1398 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 1399 | "No update required for channel list " |
| 1400 | "either cfg.ini channel list is not set up or " |
| 1401 | "auto band (Band %d)", eBand); |
| 1402 | return status; |
| 1403 | } |
| 1404 | |
| 1405 | inNumChannels = pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels; |
| 1406 | inPtr = pNeighborRoamInfo->cfgParams.channelInfo.ChannelList; |
| 1407 | if (eCSR_BAND_24 == eBand) |
| 1408 | { |
| 1409 | for (i = 0; i < inNumChannels; i++) |
| 1410 | { |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 1411 | if (CSR_IS_CHANNEL_24GHZ(inPtr[i]) && csrRoamIsChannelValid(pMac, inPtr[i])) |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1412 | { |
| 1413 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1414 | } |
| 1415 | } |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1416 | csrFlushCfgBgScanRoamChannelList(pMac); |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1417 | csrCreateBgScanRoamChannelList(pMac, ChannelList, outNumChannels); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1418 | } |
| 1419 | else if (eCSR_BAND_5G == eBand) |
| 1420 | { |
| 1421 | for (i = 0; i < inNumChannels; i++) |
| 1422 | { |
| 1423 | /* Add 5G Non-DFS channel */ |
| 1424 | if (CSR_IS_CHANNEL_5GHZ(inPtr[i]) && |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 1425 | csrRoamIsChannelValid(pMac, inPtr[i]) && |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1426 | !CSR_IS_CHANNEL_DFS(inPtr[i])) |
| 1427 | { |
| 1428 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1429 | } |
| 1430 | } |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1431 | csrFlushCfgBgScanRoamChannelList(pMac); |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1432 | csrCreateBgScanRoamChannelList(pMac, ChannelList, outNumChannels); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1433 | } |
| 1434 | else if (eCSR_BAND_ALL == eBand) |
| 1435 | { |
| 1436 | for (i = 0; i < inNumChannels; i++) |
| 1437 | { |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 1438 | if (csrRoamIsChannelValid(pMac, inPtr[i]) && |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1439 | !CSR_IS_CHANNEL_DFS(inPtr[i])) |
| 1440 | { |
| 1441 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1442 | } |
| 1443 | } |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1444 | csrFlushCfgBgScanRoamChannelList(pMac); |
Srinivas Girigowda | 100eb32 | 2013-03-15 16:48:20 -0700 | [diff] [blame] | 1445 | csrCreateBgScanRoamChannelList(pMac, ChannelList, outNumChannels); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1446 | } |
| 1447 | else |
| 1448 | { |
| 1449 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_WARN, |
| 1450 | "Invalid band, No operation carried out (Band %d)", eBand); |
| 1451 | status = eHAL_STATUS_INVALID_PARAMETER; |
| 1452 | } |
| 1453 | |
| 1454 | return status; |
| 1455 | } |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1456 | #endif |
| 1457 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1458 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1459 | /* This function modifies the roam scan channel list as per AP neighbor |
| 1460 | report; AP neighbor report may be empty or may include only other AP |
| 1461 | channels; in any case, we merge the channel list with the learned occupied |
| 1462 | channels list. |
| 1463 | if the band is 2.4G, then make sure channel list contains only 2.4G valid channels |
| 1464 | if the band is 5G, then make sure channel list contains only 5G valid channels |
| 1465 | */ |
| 1466 | eHalStatus csrCreateRoamScanChannelList(tpAniSirGlobal pMac, |
| 1467 | tANI_U8 *pChannelList, |
| 1468 | tANI_U8 numChannels, |
| 1469 | const eCsrBand eBand) |
| 1470 | { |
| 1471 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 1472 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 1473 | tANI_U8 outNumChannels = 0; |
| 1474 | tANI_U8 inNumChannels = numChannels; |
| 1475 | tANI_U8 *inPtr = pChannelList; |
| 1476 | tANI_U8 i = 0; |
| 1477 | tANI_U8 ChannelList[WNI_CFG_VALID_CHANNEL_LIST_LEN] = {0}; |
| 1478 | tANI_U8 tmpChannelList[WNI_CFG_VALID_CHANNEL_LIST_LEN] = {0}; |
| 1479 | tANI_U8 mergedOutputNumOfChannels = 0; |
| 1480 | tpCsrChannelInfo currChannelListInfo = &pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo; |
| 1481 | |
| 1482 | /* Create a Union of occupied channel list learnt by the DUT along with the Neighbor |
| 1483 | * report Channels. This increases the chances of the DUT to get a candidate AP while |
| 1484 | * roaming even if the Neighbor Report is not able to provide sufficient information. */ |
| 1485 | if (pMac->scan.occupiedChannels.numChannels) |
| 1486 | { |
| 1487 | csrNeighborRoamMergeChannelLists(pMac, |
| 1488 | &pMac->scan.occupiedChannels.channelList[0], |
| 1489 | pMac->scan.occupiedChannels.numChannels, |
| 1490 | inPtr, |
| 1491 | inNumChannels, |
| 1492 | &mergedOutputNumOfChannels); |
| 1493 | inNumChannels = mergedOutputNumOfChannels; |
| 1494 | } |
| 1495 | |
| 1496 | if (eCSR_BAND_24 == eBand) |
| 1497 | { |
| 1498 | for (i = 0; i < inNumChannels; i++) |
| 1499 | { |
| 1500 | if (CSR_IS_CHANNEL_24GHZ(inPtr[i]) && csrRoamIsChannelValid(pMac, inPtr[i])) |
| 1501 | { |
| 1502 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1503 | } |
| 1504 | } |
| 1505 | } |
| 1506 | else if (eCSR_BAND_5G == eBand) |
| 1507 | { |
| 1508 | for (i = 0; i < inNumChannels; i++) |
| 1509 | { |
| 1510 | /* Add 5G Non-DFS channel */ |
| 1511 | if (CSR_IS_CHANNEL_5GHZ(inPtr[i]) && |
| 1512 | csrRoamIsChannelValid(pMac, inPtr[i]) && |
| 1513 | !CSR_IS_CHANNEL_DFS(inPtr[i])) |
| 1514 | { |
| 1515 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1516 | } |
| 1517 | } |
| 1518 | } |
| 1519 | else if (eCSR_BAND_ALL == eBand) |
| 1520 | { |
| 1521 | for (i = 0; i < inNumChannels; i++) |
| 1522 | { |
| 1523 | if (csrRoamIsChannelValid(pMac, inPtr[i]) && |
| 1524 | !CSR_IS_CHANNEL_DFS(inPtr[i])) |
| 1525 | { |
| 1526 | ChannelList[outNumChannels++] = inPtr[i]; |
| 1527 | } |
| 1528 | } |
| 1529 | } |
| 1530 | else |
| 1531 | { |
| 1532 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_WARN, |
| 1533 | "Invalid band, No operation carried out (Band %d)", eBand); |
| 1534 | return eHAL_STATUS_INVALID_PARAMETER; |
| 1535 | } |
| 1536 | |
| 1537 | /* if roaming within band is enabled, then select only the |
| 1538 | in band channels . |
| 1539 | This is required only if the band capability is set to ALL, |
| 1540 | E.g., if band capability is only 2.4G then all the channels in the |
| 1541 | list are already filtered for 2.4G channels, hence ignore this check*/ |
| 1542 | |
| 1543 | if ((eCSR_BAND_ALL == eBand) && CSR_IS_ROAM_INTRA_BAND_ENABLED(pMac)) |
| 1544 | { |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 1545 | csrNeighborRoamChannelsFilterByBand( |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1546 | pMac, |
| 1547 | ChannelList, |
| 1548 | outNumChannels, |
| 1549 | tmpChannelList, |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 1550 | &outNumChannels, |
| 1551 | GetRFBand(pMac->roam.neighborRoamInfo.currAPoperationChannel)); |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 1552 | vos_mem_copy(ChannelList, |
| 1553 | tmpChannelList, outNumChannels); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1554 | } |
| 1555 | |
| 1556 | /* Prepare final roam scan channel list */ |
| 1557 | if(outNumChannels) |
| 1558 | { |
| 1559 | /* Clear the channel list first */ |
| 1560 | if (NULL != currChannelListInfo->ChannelList) |
| 1561 | { |
| 1562 | vos_mem_free(currChannelListInfo->ChannelList); |
| 1563 | currChannelListInfo->ChannelList = NULL; |
| 1564 | currChannelListInfo->numOfChannels = 0; |
| 1565 | } |
| 1566 | |
| 1567 | currChannelListInfo->ChannelList = vos_mem_malloc(outNumChannels * sizeof(tANI_U8)); |
| 1568 | if (NULL == currChannelListInfo->ChannelList) |
| 1569 | { |
| 1570 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_FATAL, |
| 1571 | "Failed to allocate memory for roam scan channel list"); |
| 1572 | currChannelListInfo->numOfChannels = 0; |
| 1573 | return VOS_STATUS_E_RESOURCES; |
| 1574 | } |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 1575 | vos_mem_copy(currChannelListInfo->ChannelList, |
| 1576 | ChannelList, outNumChannels); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1577 | } |
| 1578 | return status; |
| 1579 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1580 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 1581 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1582 | eHalStatus csrSetBand(tHalHandle hHal, eCsrBand eBand) |
| 1583 | { |
| 1584 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 1585 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1586 | if (CSR_IS_PHY_MODE_A_ONLY(pMac) && |
| 1587 | (eBand == eCSR_BAND_24)) |
| 1588 | { |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1589 | /* DOT11 mode configured to 11a only and received |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1590 | request to change the band to 2.4 GHz */ |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1591 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1592 | "failed to set band cfg80211 = %u, band = %u", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1593 | pMac->roam.configParam.uCfgDot11Mode, eBand); |
| 1594 | return eHAL_STATUS_INVALID_PARAMETER; |
| 1595 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1596 | if ((CSR_IS_PHY_MODE_B_ONLY(pMac) || |
| 1597 | CSR_IS_PHY_MODE_G_ONLY(pMac)) && |
| 1598 | (eBand == eCSR_BAND_5G)) |
| 1599 | { |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1600 | /* DOT11 mode configured to 11b/11g only and received |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1601 | request to change the band to 5 GHz */ |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1602 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1603 | "failed to set band dot11mode = %u, band = %u", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1604 | pMac->roam.configParam.uCfgDot11Mode, eBand); |
| 1605 | return eHAL_STATUS_INVALID_PARAMETER; |
| 1606 | } |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1607 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1608 | "Band changed to %u (0 - ALL, 1 - 2.4 GHZ, 2 - 5GHZ)", eBand); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1609 | pMac->roam.configParam.eBand = eBand; |
| 1610 | pMac->roam.configParam.bandCapability = eBand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1611 | csrScanGetSupportedChannels( pMac ); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1612 | #if defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_LFR) |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 1613 | if (!csrRoamIsRoamOffloadScanEnabled(pMac)) |
| 1614 | csrUpdateBgScanConfigIniChannelList( pMac, eBand ); |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1615 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1616 | status = csrInitGetChannels( pMac ); |
| 1617 | if (eHAL_STATUS_SUCCESS == status) |
| 1618 | csrInitChannelList( hHal ); |
| 1619 | return status; |
| 1620 | } |
Srinivas Girigowda | de69741 | 2013-02-14 16:31:48 -0800 | [diff] [blame] | 1621 | |
| 1622 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1623 | /* The funcns csrConvertCBIniValueToPhyCBState and csrConvertPhyCBStateToIniValue have been |
| 1624 | * introduced to convert the ini value to the ENUM used in csr and MAC for CB state |
| 1625 | * Ideally we should have kept the ini value and enum value same and representing the same |
| 1626 | * cb values as in 11n standard i.e. |
| 1627 | * Set to 1 (SCA) if the secondary channel is above the primary channel |
| 1628 | * Set to 3 (SCB) if the secondary channel is below the primary channel |
| 1629 | * Set to 0 (SCN) if no secondary channel is present |
| 1630 | * However, since our driver is already distributed we will keep the ini definition as it is which is: |
| 1631 | * 0 - secondary none |
| 1632 | * 1 - secondary LOW |
| 1633 | * 2 - secondary HIGH |
| 1634 | * and convert to enum value used within the driver in csrChangeDefaultConfigParam using this funcn |
| 1635 | * The enum values are as follows: |
| 1636 | * PHY_SINGLE_CHANNEL_CENTERED = 0 |
| 1637 | * PHY_DOUBLE_CHANNEL_LOW_PRIMARY = 1 |
| 1638 | * PHY_DOUBLE_CHANNEL_HIGH_PRIMARY = 3 |
| 1639 | */ |
| 1640 | ePhyChanBondState csrConvertCBIniValueToPhyCBState(v_U32_t cbIniValue) |
| 1641 | { |
| 1642 | |
| 1643 | ePhyChanBondState phyCbState; |
| 1644 | switch (cbIniValue) { |
| 1645 | // secondary none |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1646 | case eCSR_INI_SINGLE_CHANNEL_CENTERED: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1647 | phyCbState = PHY_SINGLE_CHANNEL_CENTERED; |
| 1648 | break; |
| 1649 | // secondary LOW |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1650 | case eCSR_INI_DOUBLE_CHANNEL_HIGH_PRIMARY: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1651 | phyCbState = PHY_DOUBLE_CHANNEL_HIGH_PRIMARY; |
| 1652 | break; |
| 1653 | // secondary HIGH |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1654 | case eCSR_INI_DOUBLE_CHANNEL_LOW_PRIMARY: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1655 | phyCbState = PHY_DOUBLE_CHANNEL_LOW_PRIMARY; |
| 1656 | break; |
| 1657 | #ifdef WLAN_FEATURE_11AC |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1658 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED: |
| 1659 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1660 | break; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1661 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1662 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED; |
| 1663 | break; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1664 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED: |
| 1665 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED; |
| 1666 | break; |
| 1667 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1668 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW; |
| 1669 | break; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1670 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1671 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1672 | break; |
| 1673 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1674 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH; |
| 1675 | break; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1676 | case eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1677 | phyCbState = PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1678 | break; |
| 1679 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1680 | default: |
| 1681 | // If an invalid value is passed, disable CHANNEL BONDING |
| 1682 | phyCbState = PHY_SINGLE_CHANNEL_CENTERED; |
| 1683 | break; |
| 1684 | } |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1685 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1686 | return phyCbState; |
| 1687 | } |
| 1688 | |
| 1689 | v_U32_t csrConvertPhyCBStateToIniValue(ePhyChanBondState phyCbState) |
| 1690 | { |
| 1691 | |
| 1692 | v_U32_t cbIniValue; |
| 1693 | switch (phyCbState) { |
| 1694 | // secondary none |
| 1695 | case PHY_SINGLE_CHANNEL_CENTERED: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1696 | cbIniValue = eCSR_INI_SINGLE_CHANNEL_CENTERED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1697 | break; |
| 1698 | // secondary LOW |
| 1699 | case PHY_DOUBLE_CHANNEL_HIGH_PRIMARY: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1700 | cbIniValue = eCSR_INI_DOUBLE_CHANNEL_HIGH_PRIMARY; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1701 | break; |
| 1702 | // secondary HIGH |
| 1703 | case PHY_DOUBLE_CHANNEL_LOW_PRIMARY: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1704 | cbIniValue = eCSR_INI_DOUBLE_CHANNEL_LOW_PRIMARY; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1705 | break; |
| 1706 | #ifdef WLAN_FEATURE_11AC |
| 1707 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1708 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1709 | break; |
| 1710 | case PHY_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1711 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1712 | break; |
| 1713 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1714 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1715 | break; |
| 1716 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1717 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1718 | break; |
| 1719 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1720 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1721 | break; |
| 1722 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1723 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1724 | break; |
| 1725 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH: |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1726 | cbIniValue = eCSR_INI_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1727 | break; |
| 1728 | #endif |
| 1729 | default: |
| 1730 | // return some invalid value |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1731 | cbIniValue = eCSR_INI_CHANNEL_BONDING_STATE_MAX; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1732 | break; |
| 1733 | } |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1734 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1735 | return cbIniValue; |
| 1736 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1737 | |
| 1738 | eHalStatus csrChangeDefaultConfigParam(tpAniSirGlobal pMac, tCsrConfigParam *pParam) |
| 1739 | { |
| 1740 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Yeshwanth Sriram Guntuka | 8d9b29c | 2017-12-12 15:44:57 +0530 | [diff] [blame^] | 1741 | tANI_U8 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1742 | |
| 1743 | if(pParam) |
| 1744 | { |
| 1745 | pMac->roam.configParam.WMMSupportMode = pParam->WMMSupportMode; |
| 1746 | pMac->roam.configParam.Is11eSupportEnabled = pParam->Is11eSupportEnabled; |
| 1747 | pMac->roam.configParam.FragmentationThreshold = pParam->FragmentationThreshold; |
| 1748 | pMac->roam.configParam.Is11dSupportEnabled = pParam->Is11dSupportEnabled; |
| 1749 | pMac->roam.configParam.Is11dSupportEnabledOriginal = pParam->Is11dSupportEnabled; |
| 1750 | pMac->roam.configParam.Is11hSupportEnabled = pParam->Is11hSupportEnabled; |
| 1751 | |
| 1752 | pMac->roam.configParam.fenableMCCMode = pParam->fEnableMCCMode; |
Mohit Khanna | 7ed53f0 | 2012-09-11 17:52:10 -0700 | [diff] [blame] | 1753 | pMac->roam.configParam.fAllowMCCGODiffBI = pParam->fAllowMCCGODiffBI; |
| 1754 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1755 | /* channelBondingMode5GHz plays a dual role right now |
| 1756 | * INFRA STA will use this non zero value as CB enabled and SOFTAP will use this non-zero value to determine the secondary channel offset |
| 1757 | * This is how channelBondingMode5GHz works now and this is kept intact to avoid any cfg.ini change |
| 1758 | */ |
| 1759 | if (pParam->channelBondingMode24GHz > MAX_CB_VALUE_IN_INI) |
| 1760 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1761 | smsLog( pMac, LOGW, "Invalid CB value from ini in 2.4GHz band %d, CB DISABLED", pParam->channelBondingMode24GHz); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1762 | } |
| 1763 | pMac->roam.configParam.channelBondingMode24GHz = csrConvertCBIniValueToPhyCBState(pParam->channelBondingMode24GHz); |
| 1764 | if (pParam->channelBondingMode5GHz > MAX_CB_VALUE_IN_INI) |
| 1765 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1766 | smsLog( pMac, LOGW, "Invalid CB value from ini in 5GHz band %d, CB DISABLED", pParam->channelBondingMode5GHz); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1767 | } |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 1768 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 1769 | pMac->roam.configParam.channelBondingAPMode24GHz = csrConvertCBIniValueToPhyCBState(pParam->channelBondingAPMode24GHz); |
| 1770 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1771 | pMac->roam.configParam.channelBondingMode5GHz = csrConvertCBIniValueToPhyCBState(pParam->channelBondingMode5GHz); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1772 | pMac->roam.configParam.RTSThreshold = pParam->RTSThreshold; |
| 1773 | pMac->roam.configParam.phyMode = pParam->phyMode; |
| 1774 | pMac->roam.configParam.shortSlotTime = pParam->shortSlotTime; |
| 1775 | pMac->roam.configParam.HeartbeatThresh24 = pParam->HeartbeatThresh24; |
| 1776 | pMac->roam.configParam.HeartbeatThresh50 = pParam->HeartbeatThresh50; |
| 1777 | pMac->roam.configParam.ProprietaryRatesEnabled = pParam->ProprietaryRatesEnabled; |
| 1778 | pMac->roam.configParam.TxRate = pParam->TxRate; |
| 1779 | pMac->roam.configParam.AdHocChannel24 = pParam->AdHocChannel24; |
| 1780 | pMac->roam.configParam.AdHocChannel5G = pParam->AdHocChannel5G; |
| 1781 | pMac->roam.configParam.bandCapability = pParam->bandCapability; |
| 1782 | pMac->roam.configParam.cbChoice = pParam->cbChoice; |
| 1783 | pMac->roam.configParam.bgScanInterval = pParam->bgScanInterval; |
Kiran Kumar Lokere | 458d732 | 2013-05-29 14:29:43 -0700 | [diff] [blame] | 1784 | pMac->roam.configParam.disableAggWithBtc = pParam->disableAggWithBtc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1785 | //if HDD passed down non zero values then only update, |
| 1786 | //otherwise keep using the defaults |
c_hpothu | 059edb0 | 2014-03-12 21:44:28 +0530 | [diff] [blame] | 1787 | if (pParam->nInitialDwellTime) |
| 1788 | { |
| 1789 | pMac->roam.configParam.nInitialDwellTime = |
| 1790 | pParam->nInitialDwellTime; |
| 1791 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1792 | if (pParam->nActiveMaxChnTime) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1793 | { |
| 1794 | pMac->roam.configParam.nActiveMaxChnTime = pParam->nActiveMaxChnTime; |
Rajesh Babu Prathipati | b09815c | 2014-07-05 11:22:24 +0530 | [diff] [blame] | 1795 | cfgSetInt(pMac, WNI_CFG_ACTIVE_MAXIMUM_CHANNEL_TIME, |
| 1796 | pParam->nActiveMaxChnTime); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1797 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1798 | if (pParam->nActiveMinChnTime) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1799 | { |
| 1800 | pMac->roam.configParam.nActiveMinChnTime = pParam->nActiveMinChnTime; |
Rajesh Babu Prathipati | b09815c | 2014-07-05 11:22:24 +0530 | [diff] [blame] | 1801 | cfgSetInt(pMac, WNI_CFG_ACTIVE_MINIMUM_CHANNEL_TIME, |
| 1802 | pParam->nActiveMinChnTime); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1803 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1804 | if (pParam->nPassiveMaxChnTime) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1805 | { |
| 1806 | pMac->roam.configParam.nPassiveMaxChnTime = pParam->nPassiveMaxChnTime; |
Rajesh Babu Prathipati | b09815c | 2014-07-05 11:22:24 +0530 | [diff] [blame] | 1807 | cfgSetInt(pMac, WNI_CFG_PASSIVE_MAXIMUM_CHANNEL_TIME, |
| 1808 | pParam->nPassiveMaxChnTime); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1809 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1810 | if (pParam->nPassiveMinChnTime) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1811 | { |
| 1812 | pMac->roam.configParam.nPassiveMinChnTime = pParam->nPassiveMinChnTime; |
Rajesh Babu Prathipati | b09815c | 2014-07-05 11:22:24 +0530 | [diff] [blame] | 1813 | cfgSetInt(pMac, WNI_CFG_PASSIVE_MINIMUM_CHANNEL_TIME, |
| 1814 | pParam->nPassiveMinChnTime); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1815 | } |
Sushant Kaushik | c9682be | 2014-11-26 12:27:04 +0530 | [diff] [blame] | 1816 | if (pParam->nOBSSScanWidthTriggerInterval) |
| 1817 | { |
| 1818 | pMac->roam.configParam.nOBSSScanWidthTriggerInterval = |
| 1819 | pParam->nOBSSScanWidthTriggerInterval; |
| 1820 | cfgSetInt(pMac, WNI_CFG_OBSS_HT40_SCAN_WIDTH_TRIGGER_INTERVAL, |
| 1821 | pParam->nOBSSScanWidthTriggerInterval); |
| 1822 | } |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1823 | if (pParam->max_chntime_btc_esco) |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1824 | { |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1825 | pMac->roam.configParam.max_chntime_btc_esco = |
| 1826 | pParam->max_chntime_btc_esco; |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1827 | } |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1828 | if (pParam->min_chntime_btc_esco) |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1829 | { |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1830 | pMac->roam.configParam.min_chntime_btc_esco = |
| 1831 | pParam->min_chntime_btc_esco; |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1832 | } |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 1833 | if (pParam->min_chntime_btc_sco) |
| 1834 | pMac->roam.configParam.min_chntime_btc_sco = |
| 1835 | pParam->min_chntime_btc_sco; |
| 1836 | if (pParam->max_chntime_btc_sco) |
| 1837 | pMac->roam.configParam.max_chntime_btc_sco = |
| 1838 | pParam->max_chntime_btc_sco; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1839 | #ifdef WLAN_AP_STA_CONCURRENCY |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1840 | if (pParam->nActiveMaxChnTimeConc) |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1841 | { |
| 1842 | pMac->roam.configParam.nActiveMaxChnTimeConc = pParam->nActiveMaxChnTimeConc; |
| 1843 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1844 | if (pParam->nActiveMinChnTimeConc) |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1845 | { |
| 1846 | pMac->roam.configParam.nActiveMinChnTimeConc = pParam->nActiveMinChnTimeConc; |
| 1847 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1848 | if (pParam->nPassiveMaxChnTimeConc) |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1849 | { |
| 1850 | pMac->roam.configParam.nPassiveMaxChnTimeConc = pParam->nPassiveMaxChnTimeConc; |
| 1851 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1852 | if (pParam->nPassiveMinChnTimeConc) |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1853 | { |
| 1854 | pMac->roam.configParam.nPassiveMinChnTimeConc = pParam->nPassiveMinChnTimeConc; |
| 1855 | } |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1856 | if (pParam->nRestTimeConc) |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1857 | { |
| 1858 | pMac->roam.configParam.nRestTimeConc = pParam->nRestTimeConc; |
| 1859 | } |
Sudhir Sattayappa Kohalli | eb97d50 | 2013-05-22 23:16:42 -0700 | [diff] [blame] | 1860 | if (pParam->nNumStaChanCombinedConc) |
Vinay Malekal | 05fdc81 | 2012-12-17 13:04:30 -0800 | [diff] [blame] | 1861 | { |
Sudhir Sattayappa Kohalli | eb97d50 | 2013-05-22 23:16:42 -0700 | [diff] [blame] | 1862 | pMac->roam.configParam.nNumStaChanCombinedConc = pParam->nNumStaChanCombinedConc; |
| 1863 | } |
| 1864 | if (pParam->nNumP2PChanCombinedConc) |
| 1865 | { |
| 1866 | pMac->roam.configParam.nNumP2PChanCombinedConc = pParam->nNumP2PChanCombinedConc; |
Vinay Malekal | 05fdc81 | 2012-12-17 13:04:30 -0800 | [diff] [blame] | 1867 | } |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 1868 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1869 | //if upper layer wants to disable idle scan altogether set it to 0 |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1870 | if (pParam->impsSleepTime) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1871 | { |
| 1872 | //Change the unit from second to microsecond |
| 1873 | tANI_U32 impsSleepTime = pParam->impsSleepTime * PAL_TIMER_TO_SEC_UNIT; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1874 | if(CSR_IDLE_SCAN_NO_PS_INTERVAL_MIN <= impsSleepTime) |
| 1875 | { |
| 1876 | pMac->roam.configParam.impsSleepTime = impsSleepTime; |
| 1877 | } |
| 1878 | else |
| 1879 | { |
| 1880 | pMac->roam.configParam.impsSleepTime = CSR_IDLE_SCAN_NO_PS_INTERVAL; |
| 1881 | } |
| 1882 | } |
| 1883 | else |
| 1884 | { |
| 1885 | pMac->roam.configParam.impsSleepTime = 0; |
| 1886 | } |
| 1887 | pMac->roam.configParam.eBand = pParam->eBand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1888 | pMac->roam.configParam.uCfgDot11Mode = csrGetCfgDot11ModeFromCsrPhyMode(NULL, pMac->roam.configParam.phyMode, |
| 1889 | pMac->roam.configParam.ProprietaryRatesEnabled); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1890 | //if HDD passed down non zero values for age params, then only update, |
| 1891 | //otherwise keep using the defaults |
Kiran Kumar Lokere | 3527f0c | 2013-02-24 22:21:28 -0800 | [diff] [blame] | 1892 | if (pParam->nScanResultAgeCount) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1893 | { |
| 1894 | pMac->roam.configParam.agingCount = pParam->nScanResultAgeCount; |
| 1895 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1896 | if(pParam->scanAgeTimeNCNPS) |
| 1897 | { |
| 1898 | pMac->roam.configParam.scanAgeTimeNCNPS = pParam->scanAgeTimeNCNPS; |
| 1899 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1900 | if(pParam->scanAgeTimeNCPS) |
| 1901 | { |
| 1902 | pMac->roam.configParam.scanAgeTimeNCPS = pParam->scanAgeTimeNCPS; |
| 1903 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1904 | if(pParam->scanAgeTimeCNPS) |
| 1905 | { |
| 1906 | pMac->roam.configParam.scanAgeTimeCNPS = pParam->scanAgeTimeCNPS; |
| 1907 | } |
| 1908 | if(pParam->scanAgeTimeCPS) |
| 1909 | { |
| 1910 | pMac->roam.configParam.scanAgeTimeCPS = pParam->scanAgeTimeCPS; |
| 1911 | } |
c_hpothu | 0d5a735 | 2014-03-22 12:30:25 +0530 | [diff] [blame] | 1912 | if (pParam->initialScanSkipDFSCh) |
| 1913 | { |
| 1914 | pMac->roam.configParam.initialScanSkipDFSCh = |
| 1915 | pParam->initialScanSkipDFSCh; |
| 1916 | } |
| 1917 | |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 1918 | csrAssignRssiForCategory(pMac, CSR_BEST_RSSI_VALUE, pParam->bCatRssiOffset); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1919 | pMac->roam.configParam.nRoamingTime = pParam->nRoamingTime; |
| 1920 | pMac->roam.configParam.fEnforce11dChannels = pParam->fEnforce11dChannels; |
| 1921 | pMac->roam.configParam.fSupplicantCountryCodeHasPriority = pParam->fSupplicantCountryCodeHasPriority; |
| 1922 | pMac->roam.configParam.fEnforceCountryCodeMatch = pParam->fEnforceCountryCodeMatch; |
| 1923 | pMac->roam.configParam.fEnforceDefaultDomain = pParam->fEnforceDefaultDomain; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1924 | pMac->roam.configParam.vccRssiThreshold = pParam->vccRssiThreshold; |
| 1925 | pMac->roam.configParam.vccUlMacLossThreshold = pParam->vccUlMacLossThreshold; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1926 | pMac->roam.configParam.IsIdleScanEnabled = pParam->IsIdleScanEnabled; |
| 1927 | pMac->roam.configParam.statsReqPeriodicity = pParam->statsReqPeriodicity; |
| 1928 | pMac->roam.configParam.statsReqPeriodicityInPS = pParam->statsReqPeriodicityInPS; |
| 1929 | //Assign this before calling CsrInit11dInfo |
| 1930 | pMac->roam.configParam.nTxPowerCap = pParam->nTxPowerCap; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1931 | if( csrIs11dSupported( pMac ) ) |
| 1932 | { |
| 1933 | status = CsrInit11dInfo(pMac, &pParam->Csr11dinfo); |
| 1934 | } |
| 1935 | else |
| 1936 | { |
| 1937 | pMac->scan.curScanType = eSIR_ACTIVE_SCAN; |
| 1938 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 1939 | |
| 1940 | /* Initialize the power + channel information if 11h is enabled. |
| 1941 | If 11d is enabled this information has already been initialized */ |
| 1942 | if( csrIs11hSupported( pMac ) && !csrIs11dSupported( pMac ) ) |
| 1943 | { |
| 1944 | csrInitChannelPowerList(pMac, &pParam->Csr11dinfo); |
| 1945 | } |
| 1946 | |
| 1947 | |
Gopichand Nakkala | 0ae39db | 2013-06-10 20:35:49 +0530 | [diff] [blame] | 1948 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 1949 | vos_mem_copy(&pMac->roam.configParam.csr11rConfig, |
| 1950 | &pParam->csr11rConfig, sizeof(tCsr11rConfigParams)); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1951 | smsLog( pMac, LOG1, "IsFTResourceReqSupp = %d", pMac->roam.configParam.csr11rConfig.IsFTResourceReqSupported); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1952 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1953 | #if defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_LFR) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1954 | pMac->roam.configParam.isFastTransitionEnabled = pParam->isFastTransitionEnabled; |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 1955 | pMac->roam.configParam.RoamRssiDiff = pParam->RoamRssiDiff; |
Madan Mohan Koyyalamudi | 62b55b0 | 2012-12-03 16:45:39 -0800 | [diff] [blame] | 1956 | pMac->roam.configParam.nImmediateRoamRssiDiff = pParam->nImmediateRoamRssiDiff; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 1957 | smsLog( pMac, LOG1, "nImmediateRoamRssiDiff = %d", |
Madan Mohan Koyyalamudi | 62b55b0 | 2012-12-03 16:45:39 -0800 | [diff] [blame] | 1958 | pMac->roam.configParam.nImmediateRoamRssiDiff ); |
Madan Mohan Koyyalamudi | d502607 | 2012-11-30 14:56:21 -0800 | [diff] [blame] | 1959 | pMac->roam.configParam.nRoamPrefer5GHz = pParam->nRoamPrefer5GHz; |
Srinivas Girigowda | bbd16eb | 2013-03-21 12:34:46 -0700 | [diff] [blame] | 1960 | pMac->roam.configParam.nRoamIntraBand = pParam->nRoamIntraBand; |
Srinivas Girigowda | ad34ca9 | 2013-10-22 10:54:29 -0700 | [diff] [blame] | 1961 | pMac->roam.configParam.isWESModeEnabled = pParam->isWESModeEnabled; |
Varun Reddy Yeturu | 920df21 | 2013-05-22 08:07:23 -0700 | [diff] [blame] | 1962 | pMac->roam.configParam.nProbes = pParam->nProbes; |
| 1963 | pMac->roam.configParam.nRoamScanHomeAwayTime = pParam->nRoamScanHomeAwayTime; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1964 | #endif |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 1965 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 1966 | pMac->roam.configParam.isRoamOffloadScanEnabled = |
| 1967 | pParam->isRoamOffloadScanEnabled; |
| 1968 | pMac->roam.configParam.bFastRoamInConIniFeatureEnabled = |
| 1969 | pParam->bFastRoamInConIniFeatureEnabled; |
| 1970 | pMac->roam.configParam.isPERRoamEnabled = |
| 1971 | pParam->isPERRoamEnabled; |
| 1972 | pMac->roam.configParam.rateUpThreshold = pParam->rateUpThreshold; |
| 1973 | pMac->roam.configParam.rateDownThreshold = pParam->rateDownThreshold; |
| 1974 | pMac->roam.configParam.waitPeriodForNextPERScan = |
| 1975 | pParam->waitPeriodForNextPERScan; |
| 1976 | pMac->roam.configParam.PERtimerThreshold = pParam->PERtimerThreshold; |
| 1977 | pMac->roam.configParam.isPERRoamCCAEnabled = |
| 1978 | pParam->isPERRoamCCAEnabled; |
Kapil Gupta | c69c28a | 2016-08-25 14:11:17 +0530 | [diff] [blame] | 1979 | pMac->roam.configParam.PERRoamFullScanThreshold = |
| 1980 | pParam->PERRoamFullScanThreshold; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 1981 | pMac->roam.configParam.PERroamTriggerPercent = |
| 1982 | pParam->PERroamTriggerPercent; |
Kapil Gupta | 192d9d4 | 2016-11-25 16:24:13 +0530 | [diff] [blame] | 1983 | pMac->roam.configParam.PERMinRssiThresholdForRoam = |
| 1984 | pParam->PERMinRssiThresholdForRoam; |
| 1985 | pMac->PERroamTimeout = pParam->waitPeriodForNextPERScan; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 1986 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 1987 | |
| 1988 | #ifdef WLAN_FEATURE_LFR_MBB |
| 1989 | pMac->roam.configParam.enable_lfr_mbb = pParam->enable_lfr_mbb; |
| 1990 | #endif |
| 1991 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 1992 | #ifdef FEATURE_WLAN_LFR |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 1993 | pMac->roam.configParam.isFastRoamIniFeatureEnabled = pParam->isFastRoamIniFeatureEnabled; |
Sameer Thalappil | 4ae66ec | 2013-11-05 14:17:35 -0800 | [diff] [blame] | 1994 | pMac->roam.configParam.MAWCEnabled = pParam->MAWCEnabled; |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 1995 | #endif |
| 1996 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 1997 | #ifdef FEATURE_WLAN_ESE |
| 1998 | pMac->roam.configParam.isEseIniFeatureEnabled = pParam->isEseIniFeatureEnabled; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1999 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2000 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2001 | vos_mem_copy(&pMac->roam.configParam.neighborRoamConfig, |
| 2002 | &pParam->neighborRoamConfig, sizeof(tCsrNeighborRoamConfigParams)); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2003 | smsLog( pMac, LOG1, "nNeighborScanTimerPerioid = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborScanTimerPeriod); |
| 2004 | smsLog( pMac, LOG1, "nNeighborReassocRssiThreshold = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborReassocRssiThreshold); |
| 2005 | smsLog( pMac, LOG1, "nNeighborLookupRssiThreshold = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborLookupRssiThreshold); |
| 2006 | smsLog( pMac, LOG1, "nNeighborScanMinChanTime = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborScanMinChanTime); |
| 2007 | smsLog( pMac, LOG1, "nNeighborScanMaxChanTime = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborScanMaxChanTime); |
| 2008 | smsLog( pMac, LOG1, "nMaxNeighborRetries = %d", pMac->roam.configParam.neighborRoamConfig.nMaxNeighborRetries); |
| 2009 | smsLog( pMac, LOG1, "nNeighborResultsRefreshPeriod = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborResultsRefreshPeriod); |
| 2010 | smsLog( pMac, LOG1, "nEmptyScanRefreshPeriod = %d", pMac->roam.configParam.neighborRoamConfig.nEmptyScanRefreshPeriod); |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 2011 | smsLog( pMac, LOG1, "nNeighborInitialForcedRoamTo5GhEnable = %d", pMac->roam.configParam.neighborRoamConfig.nNeighborInitialForcedRoamTo5GhEnable); |
Sreelakshmi Konamki | 70bfdaf | 2017-05-29 18:47:29 +0530 | [diff] [blame] | 2012 | smsLog( pMac, LOG1, "nWeakZoneRssiThresholdForRoam = %d", pMac->roam.configParam.neighborRoamConfig.nWeakZoneRssiThresholdForRoam); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2013 | { |
| 2014 | int i; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2015 | smsLog( pMac, LOG1, FL("Num of Channels in CFG Channel List: %d"), pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.numChannels); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2016 | for( i=0; i< pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.numChannels; i++) |
| 2017 | { |
| 2018 | smsLog( pMac, LOG1, "%d ", pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.channelList[i] ); |
| 2019 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2020 | } |
| 2021 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2022 | pMac->roam.configParam.addTSWhenACMIsOff = pParam->addTSWhenACMIsOff; |
| 2023 | pMac->scan.fValidateList = pParam->fValidateList; |
| 2024 | pMac->scan.fEnableBypass11d = pParam->fEnableBypass11d; |
| 2025 | pMac->scan.fEnableDFSChnlScan = pParam->fEnableDFSChnlScan; |
Padma, Santhosh Kumar | 3618335 | 2016-11-08 17:48:34 +0530 | [diff] [blame] | 2026 | pMac->scan.disable_scan_during_sco = pParam->disable_scan_during_sco; |
Sandeep Puligilla | 2b6dc63 | 2012-12-17 14:44:16 -0800 | [diff] [blame] | 2027 | pMac->scan.scanResultCfgAgingTime = pParam->scanCfgAgingTime; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2028 | pMac->roam.configParam.fScanTwice = pParam->fScanTwice; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2029 | pMac->scan.fFirstScanOnly2GChnl = pParam->fFirstScanOnly2GChnl; |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 2030 | pMac->scan.scanBandPreference = pParam->scanBandPreference; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2031 | /* This parameter is not available in cfg and not passed from upper layers. Instead it is initialized here |
| 2032 | * This paramtere is used in concurrency to determine if there are concurrent active sessions. |
| 2033 | * Is used as a temporary fix to disconnect all active sessions when BMPS enabled so the active session if Infra STA |
| 2034 | * will automatically connect back and resume BMPS since resume BMPS is not working when moving from concurrent to |
| 2035 | * single session |
| 2036 | */ |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 2037 | //Remove this code once SLM_Sessionization is supported |
| 2038 | //BMPS_WORKAROUND_NOT_NEEDED |
Mohit Khanna | 349bc39 | 2012-09-11 17:24:52 -0700 | [diff] [blame] | 2039 | pMac->roam.configParam.doBMPSWorkaround = 0; |
| 2040 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2041 | #ifdef WLAN_FEATURE_11AC |
| 2042 | pMac->roam.configParam.nVhtChannelWidth = pParam->nVhtChannelWidth; |
Shailender Karmuchi | 08f87c2 | 2013-01-17 12:51:24 -0800 | [diff] [blame] | 2043 | pMac->roam.configParam.txBFEnable= pParam->enableTxBF; |
Shailender Karmuchi | cc3fe44 | 2013-02-16 18:18:33 -0800 | [diff] [blame] | 2044 | pMac->roam.configParam.txBFCsnValue = pParam->txBFCsnValue; |
Ravi Joshi | 83bfaa1 | 2013-05-28 22:12:08 -0700 | [diff] [blame] | 2045 | pMac->roam.configParam.enableVhtFor24GHz = pParam->enableVhtFor24GHz; |
Abhishek Singh | 6d5d29c | 2014-07-03 14:25:22 +0530 | [diff] [blame] | 2046 | /* Consider Mu-beamformee only if SU-beamformee is enabled */ |
| 2047 | if ( pParam->enableTxBF ) |
| 2048 | pMac->roam.configParam.txMuBformee= pParam->enableMuBformee; |
| 2049 | else |
| 2050 | pMac->roam.configParam.txMuBformee= 0; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2051 | #endif |
Gopichand Nakkala | b2d2c31 | 2013-01-04 11:41:02 -0800 | [diff] [blame] | 2052 | pMac->roam.configParam.txLdpcEnable = pParam->enableTxLdpc; |
krunal soni | 5afa96c | 2013-09-06 22:19:02 -0700 | [diff] [blame] | 2053 | |
| 2054 | pMac->roam.configParam.isAmsduSupportInAMPDU = pParam->isAmsduSupportInAMPDU; |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 2055 | pMac->roam.configParam.nSelect5GHzMargin = pParam->nSelect5GHzMargin; |
Abhishek Singh | c98534e | 2015-06-12 10:44:34 +0530 | [diff] [blame] | 2056 | pMac->roam.configParam.ignorePeerErpInfo = pParam->ignorePeerErpInfo; |
Sushant Kaushik | ae17dd6 | 2015-08-27 17:07:04 +0530 | [diff] [blame] | 2057 | pMac->roam.configParam.ignorePeerHTopMode = pParam->ignorePeerHTopMode; |
Abhishek Singh | 795e1b8 | 2015-09-25 15:35:03 +0530 | [diff] [blame] | 2058 | pMac->roam.configParam.disableP2PMacSpoofing = |
| 2059 | pParam->disableP2PMacSpoofing; |
Abhishek Singh | 837adf2 | 2015-10-01 17:37:37 +0530 | [diff] [blame] | 2060 | pMac->roam.configParam.enableFatalEvent = |
| 2061 | pParam->enableFatalEvent; |
krunal soni | e9002db | 2013-11-25 14:24:17 -0800 | [diff] [blame] | 2062 | pMac->roam.configParam.isCoalesingInIBSSAllowed = |
| 2063 | pParam->isCoalesingInIBSSAllowed; |
Sandeep Puligilla | c80f26e | 2014-03-11 18:36:10 +0530 | [diff] [blame] | 2064 | pMac->roam.configParam.allowDFSChannelRoam = pParam->allowDFSChannelRoam; |
Abhishek Singh | de51a41 | 2014-05-20 19:17:26 +0530 | [diff] [blame] | 2065 | pMac->roam.configParam.sendDeauthBeforeCon = pParam->sendDeauthBeforeCon; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 2066 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 2067 | pMac->roam.configParam.apHT40_24GEnabled = pParam->apHT40_24GEnabled; |
| 2068 | #endif |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 2069 | pMac->roam.configParam.roamDelayStatsEnabled = pParam->roamDelayStatsEnabled; |
Gupta, Kapil | 01be56b | 2015-12-30 20:36:33 +0530 | [diff] [blame] | 2070 | pMac->roam.configParam.max_chan_for_dwell_time_cfg = |
| 2071 | pParam->max_chan_for_dwell_time_cfg; |
Abhishek Singh | 48cd340 | 2016-03-30 15:20:19 +0530 | [diff] [blame] | 2072 | |
| 2073 | pMac->roam.configParam.enable_edca_params = pParam->enable_edca_params; |
| 2074 | pMac->roam.configParam.edca_vo_cwmin = pParam->edca_vo_cwmin; |
| 2075 | pMac->roam.configParam.edca_vi_cwmin = pParam->edca_vi_cwmin; |
| 2076 | pMac->roam.configParam.edca_bk_cwmin = pParam->edca_bk_cwmin; |
| 2077 | pMac->roam.configParam.edca_be_cwmin = pParam->edca_be_cwmin; |
| 2078 | |
| 2079 | pMac->roam.configParam.edca_vo_cwmax = pParam->edca_vo_cwmax; |
| 2080 | pMac->roam.configParam.edca_vi_cwmax = pParam->edca_vi_cwmax; |
| 2081 | pMac->roam.configParam.edca_bk_cwmax = pParam->edca_bk_cwmax; |
| 2082 | pMac->roam.configParam.edca_be_cwmax = pParam->edca_be_cwmax; |
| 2083 | |
| 2084 | pMac->roam.configParam.edca_vo_aifs = pParam->edca_vo_aifs; |
| 2085 | pMac->roam.configParam.edca_vi_aifs = pParam->edca_vi_aifs; |
| 2086 | pMac->roam.configParam.edca_bk_aifs = pParam->edca_bk_aifs; |
| 2087 | pMac->roam.configParam.edca_be_aifs = pParam->edca_be_aifs; |
Ganesh Kondabattini | e3ac17f | 2017-11-30 15:09:07 +0530 | [diff] [blame] | 2088 | pMac->sta_sap_scc_on_dfs_chan = pParam->sta_sap_scc_on_dfs_chan; |
Yeshwanth Sriram Guntuka | 8d9b29c | 2017-12-12 15:44:57 +0530 | [diff] [blame^] | 2089 | for (i = 0; i < 3; i++) { |
| 2090 | pMac->roam.configParam.agg_btc_sco_oui[i] = |
| 2091 | pParam->agg_btc_sco_oui[i]; |
| 2092 | } |
| 2093 | pMac->roam.configParam.num_ba_buff_btc_sco = |
| 2094 | pParam->num_ba_buff_btc_sco; |
| 2095 | pMac->roam.configParam.num_ba_buff = pParam->num_ba_buff; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2096 | } |
| 2097 | |
| 2098 | return status; |
| 2099 | } |
| 2100 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2101 | eHalStatus csrGetConfigParam(tpAniSirGlobal pMac, tCsrConfigParam *pParam) |
| 2102 | { |
| 2103 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
Yeshwanth Sriram Guntuka | 8d9b29c | 2017-12-12 15:44:57 +0530 | [diff] [blame^] | 2104 | tANI_U8 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2105 | if(pParam) |
| 2106 | { |
| 2107 | pParam->WMMSupportMode = pMac->roam.configParam.WMMSupportMode; |
| 2108 | pParam->Is11eSupportEnabled = pMac->roam.configParam.Is11eSupportEnabled; |
| 2109 | pParam->FragmentationThreshold = pMac->roam.configParam.FragmentationThreshold; |
| 2110 | pParam->Is11dSupportEnabled = pMac->roam.configParam.Is11dSupportEnabled; |
| 2111 | pParam->Is11dSupportEnabledOriginal = pMac->roam.configParam.Is11dSupportEnabledOriginal; |
| 2112 | pParam->Is11hSupportEnabled = pMac->roam.configParam.Is11hSupportEnabled; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2113 | pParam->channelBondingMode24GHz = csrConvertPhyCBStateToIniValue(pMac->roam.configParam.channelBondingMode24GHz); |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 2114 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 2115 | pParam->channelBondingAPMode24GHz = csrConvertPhyCBStateToIniValue(pMac->roam.configParam.channelBondingAPMode24GHz); |
| 2116 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2117 | pParam->channelBondingMode5GHz = csrConvertPhyCBStateToIniValue(pMac->roam.configParam.channelBondingMode5GHz); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2118 | pParam->RTSThreshold = pMac->roam.configParam.RTSThreshold; |
| 2119 | pParam->phyMode = pMac->roam.configParam.phyMode; |
| 2120 | pParam->shortSlotTime = pMac->roam.configParam.shortSlotTime; |
| 2121 | pParam->HeartbeatThresh24 = pMac->roam.configParam.HeartbeatThresh24; |
| 2122 | pParam->HeartbeatThresh50 = pMac->roam.configParam.HeartbeatThresh50; |
| 2123 | pParam->ProprietaryRatesEnabled = pMac->roam.configParam.ProprietaryRatesEnabled; |
| 2124 | pParam->TxRate = pMac->roam.configParam.TxRate; |
| 2125 | pParam->AdHocChannel24 = pMac->roam.configParam.AdHocChannel24; |
| 2126 | pParam->AdHocChannel5G = pMac->roam.configParam.AdHocChannel5G; |
| 2127 | pParam->bandCapability = pMac->roam.configParam.bandCapability; |
| 2128 | pParam->cbChoice = pMac->roam.configParam.cbChoice; |
| 2129 | pParam->bgScanInterval = pMac->roam.configParam.bgScanInterval; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2130 | pParam->nActiveMaxChnTime = pMac->roam.configParam.nActiveMaxChnTime; |
| 2131 | pParam->nActiveMinChnTime = pMac->roam.configParam.nActiveMinChnTime; |
| 2132 | pParam->nPassiveMaxChnTime = pMac->roam.configParam.nPassiveMaxChnTime; |
| 2133 | pParam->nPassiveMinChnTime = pMac->roam.configParam.nPassiveMinChnTime; |
Abhishek Singh | 3a93ee4 | 2016-09-29 17:00:03 +0530 | [diff] [blame] | 2134 | pParam->max_chntime_btc_esco = |
| 2135 | pMac->roam.configParam.max_chntime_btc_esco; |
| 2136 | pParam->min_chntime_btc_esco = |
| 2137 | pMac->roam.configParam.min_chntime_btc_esco; |
| 2138 | pParam->min_chntime_btc_sco = |
| 2139 | pMac->roam.configParam.min_chntime_btc_sco; |
| 2140 | pParam->max_chntime_btc_sco = |
| 2141 | pMac->roam.configParam.max_chntime_btc_sco; |
Kiran Kumar Lokere | 458d732 | 2013-05-29 14:29:43 -0700 | [diff] [blame] | 2142 | pParam->disableAggWithBtc = pMac->roam.configParam.disableAggWithBtc; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 2143 | #ifdef WLAN_AP_STA_CONCURRENCY |
| 2144 | pParam->nActiveMaxChnTimeConc = pMac->roam.configParam.nActiveMaxChnTimeConc; |
| 2145 | pParam->nActiveMinChnTimeConc = pMac->roam.configParam.nActiveMinChnTimeConc; |
| 2146 | pParam->nPassiveMaxChnTimeConc = pMac->roam.configParam.nPassiveMaxChnTimeConc; |
| 2147 | pParam->nPassiveMinChnTimeConc = pMac->roam.configParam.nPassiveMinChnTimeConc; |
| 2148 | pParam->nRestTimeConc = pMac->roam.configParam.nRestTimeConc; |
Sudhir Sattayappa Kohalli | eb97d50 | 2013-05-22 23:16:42 -0700 | [diff] [blame] | 2149 | pParam->nNumStaChanCombinedConc = pMac->roam.configParam.nNumStaChanCombinedConc; |
| 2150 | pParam->nNumP2PChanCombinedConc = pMac->roam.configParam.nNumP2PChanCombinedConc; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 2151 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2152 | //Change the unit from microsecond to second |
| 2153 | pParam->impsSleepTime = pMac->roam.configParam.impsSleepTime / PAL_TIMER_TO_SEC_UNIT; |
| 2154 | pParam->eBand = pMac->roam.configParam.eBand; |
| 2155 | pParam->nScanResultAgeCount = pMac->roam.configParam.agingCount; |
| 2156 | pParam->scanAgeTimeNCNPS = pMac->roam.configParam.scanAgeTimeNCNPS; |
| 2157 | pParam->scanAgeTimeNCPS = pMac->roam.configParam.scanAgeTimeNCPS; |
| 2158 | pParam->scanAgeTimeCNPS = pMac->roam.configParam.scanAgeTimeCNPS; |
| 2159 | pParam->scanAgeTimeCPS = pMac->roam.configParam.scanAgeTimeCPS; |
| 2160 | pParam->bCatRssiOffset = pMac->roam.configParam.bCatRssiOffset; |
| 2161 | pParam->nRoamingTime = pMac->roam.configParam.nRoamingTime; |
| 2162 | pParam->fEnforce11dChannels = pMac->roam.configParam.fEnforce11dChannels; |
| 2163 | pParam->fSupplicantCountryCodeHasPriority = pMac->roam.configParam.fSupplicantCountryCodeHasPriority; |
| 2164 | pParam->fEnforceCountryCodeMatch = pMac->roam.configParam.fEnforceCountryCodeMatch; |
| 2165 | pParam->fEnforceDefaultDomain = pMac->roam.configParam.fEnforceDefaultDomain; |
| 2166 | pParam->vccRssiThreshold = pMac->roam.configParam.vccRssiThreshold; |
| 2167 | pParam->vccUlMacLossThreshold = pMac->roam.configParam.vccUlMacLossThreshold; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2168 | pParam->IsIdleScanEnabled = pMac->roam.configParam.IsIdleScanEnabled; |
| 2169 | pParam->nTxPowerCap = pMac->roam.configParam.nTxPowerCap; |
| 2170 | pParam->statsReqPeriodicity = pMac->roam.configParam.statsReqPeriodicity; |
| 2171 | pParam->statsReqPeriodicityInPS = pMac->roam.configParam.statsReqPeriodicityInPS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2172 | pParam->addTSWhenACMIsOff = pMac->roam.configParam.addTSWhenACMIsOff; |
| 2173 | pParam->fValidateList = pMac->roam.configParam.fValidateList; |
| 2174 | pParam->fEnableBypass11d = pMac->scan.fEnableBypass11d; |
| 2175 | pParam->fEnableDFSChnlScan = pMac->scan.fEnableDFSChnlScan; |
Padma, Santhosh Kumar | 3618335 | 2016-11-08 17:48:34 +0530 | [diff] [blame] | 2176 | pParam->disable_scan_during_sco = pMac->scan.disable_scan_during_sco; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2177 | pParam->fScanTwice = pMac->roam.configParam.fScanTwice; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2178 | pParam->fFirstScanOnly2GChnl = pMac->scan.fFirstScanOnly2GChnl; |
Madan Mohan Koyyalamudi | ed41951 | 2012-11-29 15:53:46 -0800 | [diff] [blame] | 2179 | pParam->fEnableMCCMode = pMac->roam.configParam.fenableMCCMode; |
Madan Mohan Koyyalamudi | 057bd80 | 2012-11-29 16:02:39 -0800 | [diff] [blame] | 2180 | pParam->fAllowMCCGODiffBI = pMac->roam.configParam.fAllowMCCGODiffBI; |
Sunil Ravi | 39b2e53 | 2013-01-20 23:45:53 -0800 | [diff] [blame] | 2181 | pParam->scanCfgAgingTime = pMac->scan.scanResultCfgAgingTime; |
Peng Xu | 2446a89 | 2014-09-05 17:21:18 +0530 | [diff] [blame] | 2182 | pParam->scanBandPreference = pMac->scan.scanBandPreference; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2183 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2184 | vos_mem_copy(&pParam->neighborRoamConfig, |
| 2185 | &pMac->roam.configParam.neighborRoamConfig, |
| 2186 | sizeof(tCsrNeighborRoamConfigParams)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2187 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2188 | #ifdef WLAN_FEATURE_11AC |
| 2189 | pParam->nVhtChannelWidth = pMac->roam.configParam.nVhtChannelWidth; |
Shailender Karmuchi | 08f87c2 | 2013-01-17 12:51:24 -0800 | [diff] [blame] | 2190 | pParam->enableTxBF = pMac->roam.configParam.txBFEnable; |
Shailender Karmuchi | cc3fe44 | 2013-02-16 18:18:33 -0800 | [diff] [blame] | 2191 | pParam->txBFCsnValue = pMac->roam.configParam.txBFCsnValue; |
Ravi Joshi | acc8182 | 2013-10-10 15:30:41 -0700 | [diff] [blame] | 2192 | pParam->enableVhtFor24GHz = pMac->roam.configParam.enableVhtFor24GHz; |
Abhishek Singh | 6d5d29c | 2014-07-03 14:25:22 +0530 | [diff] [blame] | 2193 | /* Consider Mu-beamformee only if SU-beamformee is enabled */ |
| 2194 | if ( pParam->enableTxBF ) |
| 2195 | pParam->enableMuBformee = pMac->roam.configParam.txMuBformee; |
| 2196 | else |
| 2197 | pParam->enableMuBformee = 0; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2198 | #endif |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2199 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2200 | vos_mem_copy(&pMac->roam.configParam.csr11rConfig, |
| 2201 | &pParam->csr11rConfig, sizeof(tCsr11rConfigParams)); |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2202 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 2203 | #if defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2204 | pParam->isFastTransitionEnabled = pMac->roam.configParam.isFastTransitionEnabled; |
| 2205 | pParam->RoamRssiDiff = pMac->roam.configParam.RoamRssiDiff; |
| 2206 | pParam->nImmediateRoamRssiDiff = pMac->roam.configParam.nImmediateRoamRssiDiff; |
| 2207 | pParam->nRoamPrefer5GHz = pMac->roam.configParam.nRoamPrefer5GHz; |
| 2208 | pParam->nRoamIntraBand = pMac->roam.configParam.nRoamIntraBand; |
Srinivas Girigowda | ad34ca9 | 2013-10-22 10:54:29 -0700 | [diff] [blame] | 2209 | pParam->isWESModeEnabled = pMac->roam.configParam.isWESModeEnabled; |
Srinivas Girigowda | 6cf0b82 | 2013-06-27 14:00:20 -0700 | [diff] [blame] | 2210 | pParam->nProbes = pMac->roam.configParam.nProbes; |
| 2211 | pParam->nRoamScanHomeAwayTime = pMac->roam.configParam.nRoamScanHomeAwayTime; |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2212 | #endif |
| 2213 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 2214 | pParam->isRoamOffloadScanEnabled = pMac->roam.configParam.isRoamOffloadScanEnabled; |
| 2215 | pParam->bFastRoamInConIniFeatureEnabled = pMac->roam.configParam.bFastRoamInConIniFeatureEnabled; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 2216 | pParam->isPERRoamEnabled = |
| 2217 | pMac->roam.configParam.isPERRoamEnabled; |
| 2218 | pParam->rateUpThreshold = pMac->roam.configParam.rateUpThreshold; |
| 2219 | pParam->rateDownThreshold = pMac->roam.configParam.rateDownThreshold; |
| 2220 | pParam->waitPeriodForNextPERScan = |
| 2221 | pMac->roam.configParam.waitPeriodForNextPERScan; |
| 2222 | pParam->PERtimerThreshold = pMac->roam.configParam.PERtimerThreshold; |
| 2223 | pParam->isPERRoamCCAEnabled = |
| 2224 | pMac->roam.configParam.isPERRoamCCAEnabled; |
Kapil Gupta | c69c28a | 2016-08-25 14:11:17 +0530 | [diff] [blame] | 2225 | pParam->PERRoamFullScanThreshold = |
| 2226 | pMac->roam.configParam.PERRoamFullScanThreshold; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 2227 | pParam->PERroamTriggerPercent = |
| 2228 | pMac->roam.configParam.PERroamTriggerPercent; |
Kapil Gupta | 192d9d4 | 2016-11-25 16:24:13 +0530 | [diff] [blame] | 2229 | pParam->PERMinRssiThresholdForRoam = |
| 2230 | pMac->roam.configParam.PERMinRssiThresholdForRoam; |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2231 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 2232 | |
| 2233 | #ifdef WLAN_FEATURE_LFR_MBB |
| 2234 | pParam->enable_lfr_mbb = pMac->roam.configParam.enable_lfr_mbb; |
| 2235 | #endif |
| 2236 | |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2237 | #ifdef FEATURE_WLAN_LFR |
| 2238 | pParam->isFastRoamIniFeatureEnabled = pMac->roam.configParam.isFastRoamIniFeatureEnabled; |
| 2239 | #endif |
| 2240 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 2241 | #ifdef FEATURE_WLAN_ESE |
| 2242 | pParam->isEseIniFeatureEnabled = pMac->roam.configParam.isEseIniFeatureEnabled; |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2243 | #endif |
| 2244 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2245 | vos_mem_copy(&pParam->neighborRoamConfig, |
| 2246 | &pMac->roam.configParam.neighborRoamConfig, |
| 2247 | sizeof(tCsrNeighborRoamConfigParams)); |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2248 | { |
| 2249 | int i; |
| 2250 | smsLog( pMac, LOG1, FL("Num of Channels in CFG Channel List: %d"), pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.numChannels); |
| 2251 | for( i=0; i< pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.numChannels; i++) |
| 2252 | { |
| 2253 | smsLog( pMac, LOG1, "%d ", pMac->roam.configParam.neighborRoamConfig.neighborScanChanList.channelList[i] ); |
| 2254 | } |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 2255 | } |
| 2256 | #endif |
| 2257 | |
Venkata Prathyusha Kuntupalli | f2695c1 | 2013-04-17 15:41:23 -0700 | [diff] [blame] | 2258 | pParam->enableTxLdpc = pMac->roam.configParam.txLdpcEnable; |
krunal soni | 4f087d2 | 2013-07-29 16:32:26 -0700 | [diff] [blame] | 2259 | |
krunal soni | 5afa96c | 2013-09-06 22:19:02 -0700 | [diff] [blame] | 2260 | pParam->isAmsduSupportInAMPDU = pMac->roam.configParam.isAmsduSupportInAMPDU; |
Srinivas Girigowda | 41c7c5f | 2013-10-21 19:01:38 -0700 | [diff] [blame] | 2261 | pParam->nSelect5GHzMargin = pMac->roam.configParam.nSelect5GHzMargin; |
Abhishek Singh | c98534e | 2015-06-12 10:44:34 +0530 | [diff] [blame] | 2262 | pParam->ignorePeerErpInfo = pMac->roam.configParam.ignorePeerErpInfo; |
Sushant Kaushik | ae17dd6 | 2015-08-27 17:07:04 +0530 | [diff] [blame] | 2263 | pParam->ignorePeerHTopMode = pMac->roam.configParam.ignorePeerHTopMode; |
Abhishek Singh | 795e1b8 | 2015-09-25 15:35:03 +0530 | [diff] [blame] | 2264 | pParam->disableP2PMacSpoofing = |
| 2265 | pMac->roam.configParam.disableP2PMacSpoofing; |
Abhishek Singh | 837adf2 | 2015-10-01 17:37:37 +0530 | [diff] [blame] | 2266 | pParam->enableFatalEvent = pMac->roam.configParam.enableFatalEvent; |
krunal soni | 5afa96c | 2013-09-06 22:19:02 -0700 | [diff] [blame] | 2267 | |
krunal soni | e9002db | 2013-11-25 14:24:17 -0800 | [diff] [blame] | 2268 | pParam->isCoalesingInIBSSAllowed = |
| 2269 | pMac->roam.configParam.isCoalesingInIBSSAllowed; |
Sandeep Puligilla | c80f26e | 2014-03-11 18:36:10 +0530 | [diff] [blame] | 2270 | pParam->allowDFSChannelRoam = |
| 2271 | pMac->roam.configParam.allowDFSChannelRoam; |
Abhishek Singh | de51a41 | 2014-05-20 19:17:26 +0530 | [diff] [blame] | 2272 | pParam->sendDeauthBeforeCon = pMac->roam.configParam.sendDeauthBeforeCon; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2273 | csrSetChannels(pMac, pParam); |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 2274 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 2275 | pParam->apHT40_24GEnabled = pMac->roam.configParam.apHT40_24GEnabled; |
| 2276 | #endif |
Gupta, Kapil | 01be56b | 2015-12-30 20:36:33 +0530 | [diff] [blame] | 2277 | pParam->max_chan_for_dwell_time_cfg = |
| 2278 | pMac->roam.configParam.max_chan_for_dwell_time_cfg; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2279 | |
Abhishek Singh | 48cd340 | 2016-03-30 15:20:19 +0530 | [diff] [blame] | 2280 | pParam->enable_edca_params = pMac->roam.configParam.enable_edca_params; |
| 2281 | pParam->edca_vo_cwmin = pMac->roam.configParam.edca_vo_cwmin; |
| 2282 | pParam->edca_vi_cwmin = pMac->roam.configParam.edca_vi_cwmin; |
| 2283 | pParam->edca_bk_cwmin = pMac->roam.configParam.edca_bk_cwmin; |
| 2284 | pParam->edca_be_cwmin = pMac->roam.configParam.edca_be_cwmin; |
| 2285 | |
| 2286 | pParam->edca_vo_cwmax = pMac->roam.configParam.edca_vo_cwmax; |
| 2287 | pParam->edca_vi_cwmax = pMac->roam.configParam.edca_vi_cwmax; |
| 2288 | pParam->edca_bk_cwmax = pMac->roam.configParam.edca_bk_cwmax; |
| 2289 | pParam->edca_be_cwmax = pMac->roam.configParam.edca_be_cwmax; |
| 2290 | |
| 2291 | pParam->edca_vo_aifs = pMac->roam.configParam.edca_vo_aifs; |
| 2292 | pParam->edca_vi_aifs = pMac->roam.configParam.edca_vi_aifs; |
| 2293 | pParam->edca_bk_aifs = pMac->roam.configParam.edca_bk_aifs; |
| 2294 | pParam->edca_be_aifs = pMac->roam.configParam.edca_be_aifs; |
Ganesh Kondabattini | e3ac17f | 2017-11-30 15:09:07 +0530 | [diff] [blame] | 2295 | pParam->sta_sap_scc_on_dfs_chan = pMac->sta_sap_scc_on_dfs_chan; |
Yeshwanth Sriram Guntuka | 8d9b29c | 2017-12-12 15:44:57 +0530 | [diff] [blame^] | 2296 | for (i = 0; i < 3; i++) { |
| 2297 | pParam->agg_btc_sco_oui[i] = |
| 2298 | pMac->roam.configParam.agg_btc_sco_oui[i]; |
| 2299 | } |
| 2300 | pParam->num_ba_buff_btc_sco = |
| 2301 | pMac->roam.configParam.num_ba_buff_btc_sco; |
| 2302 | pParam->num_ba_buff = pMac->roam.configParam.num_ba_buff; |
| 2303 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2304 | status = eHAL_STATUS_SUCCESS; |
| 2305 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2306 | return (status); |
| 2307 | } |
| 2308 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2309 | eHalStatus csrSetPhyMode(tHalHandle hHal, tANI_U32 phyMode, eCsrBand eBand, tANI_BOOLEAN *pfRestartNeeded) |
| 2310 | { |
| 2311 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 2312 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 2313 | tANI_BOOLEAN fRestartNeeded = eANI_BOOLEAN_FALSE; |
| 2314 | eCsrPhyMode newPhyMode = eCSR_DOT11_MODE_AUTO; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2315 | do |
| 2316 | { |
| 2317 | if(eCSR_BAND_24 == eBand) |
| 2318 | { |
| 2319 | if(CSR_IS_RADIO_A_ONLY(pMac)) break; |
| 2320 | if((eCSR_DOT11_MODE_11a & phyMode) || (eCSR_DOT11_MODE_11a_ONLY & phyMode)) break; |
| 2321 | } |
| 2322 | if(eCSR_BAND_5G == eBand) |
| 2323 | { |
| 2324 | if(CSR_IS_RADIO_BG_ONLY(pMac)) break; |
| 2325 | if((eCSR_DOT11_MODE_11b & phyMode) || (eCSR_DOT11_MODE_11b_ONLY & phyMode) || |
| 2326 | (eCSR_DOT11_MODE_11g & phyMode) || (eCSR_DOT11_MODE_11g_ONLY & phyMode) |
| 2327 | ) |
| 2328 | { |
| 2329 | break; |
| 2330 | } |
| 2331 | } |
| 2332 | if((0 == phyMode) || (eCSR_DOT11_MODE_TAURUS & phyMode)) |
| 2333 | { |
| 2334 | newPhyMode = eCSR_DOT11_MODE_TAURUS; |
| 2335 | } |
| 2336 | else if(eCSR_DOT11_MODE_AUTO & phyMode) |
| 2337 | { |
| 2338 | newPhyMode = eCSR_DOT11_MODE_AUTO; |
| 2339 | } |
| 2340 | else |
| 2341 | { |
| 2342 | //Check for dual band and higher capability first |
| 2343 | if(eCSR_DOT11_MODE_11n_ONLY & phyMode) |
| 2344 | { |
| 2345 | if(eCSR_DOT11_MODE_11n_ONLY != phyMode) break; |
| 2346 | newPhyMode = eCSR_DOT11_MODE_11n_ONLY; |
| 2347 | } |
| 2348 | else if(eCSR_DOT11_MODE_11a_ONLY & phyMode) |
| 2349 | { |
| 2350 | if(eCSR_DOT11_MODE_11a_ONLY != phyMode) break; |
| 2351 | if(eCSR_BAND_24 == eBand) break; |
| 2352 | newPhyMode = eCSR_DOT11_MODE_11a_ONLY; |
| 2353 | eBand = eCSR_BAND_5G; |
| 2354 | } |
| 2355 | else if(eCSR_DOT11_MODE_11g_ONLY & phyMode) |
| 2356 | { |
| 2357 | if(eCSR_DOT11_MODE_11g_ONLY != phyMode) break; |
| 2358 | if(eCSR_BAND_5G == eBand) break; |
| 2359 | newPhyMode = eCSR_DOT11_MODE_11g_ONLY; |
| 2360 | eBand = eCSR_BAND_24; |
| 2361 | } |
| 2362 | else if(eCSR_DOT11_MODE_11b_ONLY & phyMode) |
| 2363 | { |
| 2364 | if(eCSR_DOT11_MODE_11b_ONLY != phyMode) break; |
| 2365 | if(eCSR_BAND_5G == eBand) break; |
| 2366 | newPhyMode = eCSR_DOT11_MODE_11b_ONLY; |
| 2367 | eBand = eCSR_BAND_24; |
| 2368 | } |
| 2369 | else if(eCSR_DOT11_MODE_11n & phyMode) |
| 2370 | { |
| 2371 | newPhyMode = eCSR_DOT11_MODE_11n; |
| 2372 | } |
| 2373 | else if(eCSR_DOT11_MODE_abg & phyMode) |
| 2374 | { |
| 2375 | newPhyMode = eCSR_DOT11_MODE_abg; |
| 2376 | } |
| 2377 | else if(eCSR_DOT11_MODE_11a & phyMode) |
| 2378 | { |
| 2379 | if((eCSR_DOT11_MODE_11g & phyMode) || (eCSR_DOT11_MODE_11b & phyMode)) |
| 2380 | { |
| 2381 | if(eCSR_BAND_ALL == eBand) |
| 2382 | { |
| 2383 | newPhyMode = eCSR_DOT11_MODE_abg; |
| 2384 | } |
| 2385 | else |
| 2386 | { |
| 2387 | //bad setting |
| 2388 | break; |
| 2389 | } |
| 2390 | } |
| 2391 | else |
| 2392 | { |
| 2393 | newPhyMode = eCSR_DOT11_MODE_11a; |
| 2394 | eBand = eCSR_BAND_5G; |
| 2395 | } |
| 2396 | } |
| 2397 | else if(eCSR_DOT11_MODE_11g & phyMode) |
| 2398 | { |
| 2399 | newPhyMode = eCSR_DOT11_MODE_11g; |
| 2400 | eBand = eCSR_BAND_24; |
| 2401 | } |
| 2402 | else if(eCSR_DOT11_MODE_11b & phyMode) |
| 2403 | { |
| 2404 | newPhyMode = eCSR_DOT11_MODE_11b; |
| 2405 | eBand = eCSR_BAND_24; |
| 2406 | } |
| 2407 | else |
| 2408 | { |
| 2409 | //We will never be here |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2410 | smsLog( pMac, LOGE, FL(" cannot recognize the phy mode 0x%08X"), phyMode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2411 | newPhyMode = eCSR_DOT11_MODE_AUTO; |
| 2412 | } |
| 2413 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2414 | //Done validating |
| 2415 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2416 | //Now we need to check whether a restart is needed. |
| 2417 | if(eBand != pMac->roam.configParam.eBand) |
| 2418 | { |
| 2419 | fRestartNeeded = eANI_BOOLEAN_TRUE; |
| 2420 | break; |
| 2421 | } |
| 2422 | if(newPhyMode != pMac->roam.configParam.phyMode) |
| 2423 | { |
| 2424 | fRestartNeeded = eANI_BOOLEAN_TRUE; |
| 2425 | break; |
| 2426 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2427 | }while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2428 | if(HAL_STATUS_SUCCESS(status)) |
| 2429 | { |
| 2430 | pMac->roam.configParam.eBand = eBand; |
| 2431 | pMac->roam.configParam.phyMode = newPhyMode; |
| 2432 | if(pfRestartNeeded) |
| 2433 | { |
| 2434 | *pfRestartNeeded = fRestartNeeded; |
| 2435 | } |
| 2436 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2437 | return (status); |
| 2438 | } |
| 2439 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2440 | void csrPruneChannelListForMode( tpAniSirGlobal pMac, tCsrChannel *pChannelList ) |
| 2441 | { |
| 2442 | tANI_U8 Index; |
| 2443 | tANI_U8 cChannels; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2444 | // for dual band NICs, don't need to trim the channel list.... |
| 2445 | if ( !CSR_IS_OPEARTING_DUAL_BAND( pMac ) ) |
| 2446 | { |
| 2447 | // 2.4 GHz band operation requires the channel list to be trimmed to |
| 2448 | // the 2.4 GHz channels only... |
| 2449 | if ( CSR_IS_24_BAND_ONLY( pMac ) ) |
| 2450 | { |
| 2451 | for( Index = 0, cChannels = 0; Index < pChannelList->numChannels; |
| 2452 | Index++ ) |
| 2453 | { |
| 2454 | if ( CSR_IS_CHANNEL_24GHZ(pChannelList->channelList[ Index ]) ) |
| 2455 | { |
| 2456 | pChannelList->channelList[ cChannels ] = pChannelList->channelList[ Index ]; |
| 2457 | cChannels++; |
| 2458 | } |
| 2459 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2460 | // Cleanup the rest of channels. Note we only need to clean up the channels if we had |
| 2461 | // to trim the list. Calling palZeroMemory() with a 0 size is going to throw asserts on |
| 2462 | // the debug builds so let's be a bit smarter about that. Zero out the reset of the channels |
| 2463 | // only if we need to. |
| 2464 | // |
| 2465 | // The amount of memory to clear is the number of channesl that we trimmed |
| 2466 | // (pChannelList->numChannels - cChannels) times the size of a channel in the structure. |
| 2467 | |
| 2468 | if ( pChannelList->numChannels > cChannels ) |
| 2469 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2470 | vos_mem_set(&pChannelList->channelList[ cChannels ], |
| 2471 | sizeof( pChannelList->channelList[ 0 ] ) * |
| 2472 | ( pChannelList->numChannels - cChannels ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2473 | } |
| 2474 | |
| 2475 | pChannelList->numChannels = cChannels; |
| 2476 | } |
| 2477 | else if ( CSR_IS_5G_BAND_ONLY( pMac ) ) |
| 2478 | { |
| 2479 | for ( Index = 0, cChannels = 0; Index < pChannelList->numChannels; Index++ ) |
| 2480 | { |
| 2481 | if ( CSR_IS_CHANNEL_5GHZ(pChannelList->channelList[ Index ]) ) |
| 2482 | { |
| 2483 | pChannelList->channelList[ cChannels ] = pChannelList->channelList[ Index ]; |
| 2484 | cChannels++; |
| 2485 | } |
| 2486 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2487 | // Cleanup the rest of channels. Note we only need to clean up the channels if we had |
| 2488 | // to trim the list. Calling palZeroMemory() with a 0 size is going to throw asserts on |
| 2489 | // the debug builds so let's be a bit smarter about that. Zero out the reset of the channels |
| 2490 | // only if we need to. |
| 2491 | // |
| 2492 | // The amount of memory to clear is the number of channesl that we trimmed |
| 2493 | // (pChannelList->numChannels - cChannels) times the size of a channel in the structure. |
| 2494 | if ( pChannelList->numChannels > cChannels ) |
| 2495 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2496 | vos_mem_set(&pChannelList->channelList[ cChannels ], |
| 2497 | sizeof( pChannelList->channelList[ 0 ] ) * |
| 2498 | ( pChannelList->numChannels - cChannels ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2499 | } |
| 2500 | |
| 2501 | pChannelList->numChannels = cChannels; |
| 2502 | } |
| 2503 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2504 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2505 | #define INFRA_AP_DEFAULT_CHANNEL 6 |
| 2506 | eHalStatus csrIsValidChannel(tpAniSirGlobal pMac, tANI_U8 chnNum) |
| 2507 | { |
| 2508 | tANI_U8 index= 0; |
| 2509 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 2510 | for (index=0; index < pMac->scan.base20MHzChannels.numChannels ;index++) |
| 2511 | { |
| 2512 | if(pMac->scan.base20MHzChannels.channelList[ index ] == chnNum){ |
| 2513 | status = eHAL_STATUS_SUCCESS; |
| 2514 | break; |
| 2515 | } |
| 2516 | } |
| 2517 | return status; |
| 2518 | } |
Venkata Prathyusha Kuntupalli | 316247e | 2013-03-15 17:45:25 -0700 | [diff] [blame] | 2519 | |
Venkata Prathyusha Kuntupalli | 316247e | 2013-03-15 17:45:25 -0700 | [diff] [blame] | 2520 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2521 | eHalStatus csrInitGetChannels(tpAniSirGlobal pMac) |
| 2522 | { |
| 2523 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 2524 | tANI_U8 num20MHzChannelsFound = 0; |
| 2525 | VOS_STATUS vosStatus; |
| 2526 | tANI_U8 Index = 0; |
| 2527 | tANI_U8 num40MHzChannelsFound = 0; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2528 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2529 | |
| 2530 | //TODO: this interface changed to include the 40MHz channel list |
| 2531 | // this needs to be tied into the adapter structure somehow and referenced appropriately for CB operation |
| 2532 | // Read the scan channel list (including the power limit) from EEPROM |
| 2533 | vosStatus = vos_nv_getChannelListWithPower( pMac->scan.defaultPowerTable, &num20MHzChannelsFound, |
| 2534 | pMac->scan.defaultPowerTable40MHz, &num40MHzChannelsFound); |
| 2535 | if ( (VOS_STATUS_SUCCESS != vosStatus) || (num20MHzChannelsFound == 0) ) |
| 2536 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2537 | smsLog( pMac, LOGE, FL("failed to get channels ")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2538 | status = eHAL_STATUS_FAILURE; |
| 2539 | } |
| 2540 | else |
| 2541 | { |
| 2542 | if ( num20MHzChannelsFound > WNI_CFG_VALID_CHANNEL_LIST_LEN ) |
| 2543 | { |
| 2544 | num20MHzChannelsFound = WNI_CFG_VALID_CHANNEL_LIST_LEN; |
| 2545 | } |
| 2546 | pMac->scan.numChannelsDefault = num20MHzChannelsFound; |
| 2547 | // Move the channel list to the global data |
| 2548 | // structure -- this will be used as the scan list |
| 2549 | for ( Index = 0; Index < num20MHzChannelsFound; Index++) |
| 2550 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2551 | pMac->scan.base20MHzChannels.channelList[ Index ] = pMac->scan.defaultPowerTable[ Index ].chanId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2552 | } |
| 2553 | pMac->scan.base20MHzChannels.numChannels = num20MHzChannelsFound; |
| 2554 | if(num40MHzChannelsFound > WNI_CFG_VALID_CHANNEL_LIST_LEN) |
| 2555 | { |
| 2556 | num40MHzChannelsFound = WNI_CFG_VALID_CHANNEL_LIST_LEN; |
| 2557 | } |
| 2558 | for ( Index = 0; Index < num40MHzChannelsFound; Index++) |
| 2559 | { |
| 2560 | pMac->scan.base40MHzChannels.channelList[ Index ] = pMac->scan.defaultPowerTable40MHz[ Index ].chanId; |
| 2561 | } |
| 2562 | pMac->scan.base40MHzChannels.numChannels = num40MHzChannelsFound; |
| 2563 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2564 | return (status); |
| 2565 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2566 | eHalStatus csrInitChannelList( tHalHandle hHal ) |
| 2567 | { |
| 2568 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 2569 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2570 | csrPruneChannelListForMode(pMac, &pMac->scan.baseChannels); |
| 2571 | csrPruneChannelListForMode(pMac, &pMac->scan.base20MHzChannels); |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 2572 | csrSaveChannelPowerForBand(pMac, eANI_BOOLEAN_FALSE); |
| 2573 | csrSaveChannelPowerForBand(pMac, eANI_BOOLEAN_TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2574 | // Apply the base channel list, power info, and set the Country code... |
Gopichand Nakkala | b9185f2 | 2012-12-21 08:03:42 -0800 | [diff] [blame] | 2575 | csrApplyChannelPowerCountryInfo( pMac, &pMac->scan.base20MHzChannels, pMac->scan.countryCodeCurrent, eANI_BOOLEAN_TRUE ); |
Atul Mittal | b849d5a | 2014-07-29 12:08:39 +0530 | [diff] [blame] | 2576 | limInitOperatingClasses(hHal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2577 | return (status); |
| 2578 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2579 | eHalStatus csrChangeConfigParams(tpAniSirGlobal pMac, |
| 2580 | tCsrUpdateConfigParam *pUpdateConfigParam) |
| 2581 | { |
| 2582 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 2583 | tCsr11dinfo *ps11dinfo = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2584 | ps11dinfo = &pUpdateConfigParam->Csr11dinfo; |
| 2585 | status = CsrInit11dInfo(pMac, ps11dinfo); |
| 2586 | return status; |
| 2587 | } |
| 2588 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2589 | static eHalStatus CsrInit11dInfo(tpAniSirGlobal pMac, tCsr11dinfo *ps11dinfo) |
| 2590 | { |
| 2591 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 2592 | tANI_U8 index; |
| 2593 | tANI_U32 count=0; |
| 2594 | tSirMacChanInfo *pChanInfo; |
| 2595 | tSirMacChanInfo *pChanInfoStart; |
| 2596 | tANI_BOOLEAN applyConfig = TRUE; |
| 2597 | |
Mihir Shete | bc866f6 | 2014-02-13 16:08:53 +0530 | [diff] [blame] | 2598 | pMac->scan.currentCountryRSSI = -128; |
| 2599 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2600 | if(!ps11dinfo) |
| 2601 | { |
| 2602 | return (status); |
| 2603 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2604 | if ( ps11dinfo->Channels.numChannels && ( WNI_CFG_VALID_CHANNEL_LIST_LEN >= ps11dinfo->Channels.numChannels ) ) |
| 2605 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2606 | pMac->scan.base20MHzChannels.numChannels = ps11dinfo->Channels.numChannels; |
| 2607 | vos_mem_copy(pMac->scan.base20MHzChannels.channelList, |
| 2608 | ps11dinfo->Channels.channelList, |
| 2609 | ps11dinfo->Channels.numChannels); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2610 | } |
| 2611 | else |
| 2612 | { |
| 2613 | //No change |
| 2614 | return (eHAL_STATUS_SUCCESS); |
| 2615 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2616 | //legacy maintenance |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2617 | |
| 2618 | vos_mem_copy(pMac->scan.countryCodeDefault, ps11dinfo->countryCode, |
| 2619 | WNI_CFG_COUNTRY_CODE_LEN); |
| 2620 | |
| 2621 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2622 | //Tush: at csropen get this initialized with default, during csr reset if this |
| 2623 | // already set with some value no need initilaize with default again |
| 2624 | if(0 == pMac->scan.countryCodeCurrent[0]) |
| 2625 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2626 | vos_mem_copy(pMac->scan.countryCodeCurrent, ps11dinfo->countryCode, |
| 2627 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2628 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2629 | // need to add the max power channel list |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2630 | pChanInfo = vos_mem_malloc(sizeof(tSirMacChanInfo) * WNI_CFG_VALID_CHANNEL_LIST_LEN); |
| 2631 | if (pChanInfo != NULL) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2632 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2633 | vos_mem_set(pChanInfo, |
| 2634 | sizeof(tSirMacChanInfo) * WNI_CFG_VALID_CHANNEL_LIST_LEN , |
| 2635 | 0); |
| 2636 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2637 | pChanInfoStart = pChanInfo; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2638 | for(index = 0; index < ps11dinfo->Channels.numChannels; index++) |
| 2639 | { |
| 2640 | pChanInfo->firstChanNum = ps11dinfo->ChnPower[index].firstChannel; |
| 2641 | pChanInfo->numChannels = ps11dinfo->ChnPower[index].numChannels; |
| 2642 | pChanInfo->maxTxPower = CSR_ROAM_MIN( ps11dinfo->ChnPower[index].maxtxPower, pMac->roam.configParam.nTxPowerCap ); |
| 2643 | pChanInfo++; |
| 2644 | count++; |
| 2645 | } |
| 2646 | if(count) |
| 2647 | { |
| 2648 | csrSaveToChannelPower2G_5G( pMac, count * sizeof(tSirMacChanInfo), pChanInfoStart ); |
| 2649 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2650 | vos_mem_free(pChanInfoStart); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2651 | } |
| 2652 | //Only apply them to CFG when not in STOP state. Otherwise they will be applied later |
| 2653 | if( HAL_STATUS_SUCCESS(status) ) |
| 2654 | { |
| 2655 | for( index = 0; index < CSR_ROAM_SESSION_MAX; index++ ) |
| 2656 | { |
| 2657 | if((CSR_IS_SESSION_VALID(pMac, index)) && CSR_IS_ROAM_STOP(pMac, index)) |
| 2658 | { |
| 2659 | applyConfig = FALSE; |
| 2660 | } |
| 2661 | } |
| 2662 | |
| 2663 | if(TRUE == applyConfig) |
| 2664 | { |
| 2665 | // Apply the base channel list, power info, and set the Country code... |
Gopichand Nakkala | b9185f2 | 2012-12-21 08:03:42 -0800 | [diff] [blame] | 2666 | csrApplyChannelPowerCountryInfo( pMac, &pMac->scan.base20MHzChannels, pMac->scan.countryCodeCurrent, eANI_BOOLEAN_TRUE ); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2667 | } |
| 2668 | |
| 2669 | } |
| 2670 | return (status); |
| 2671 | } |
| 2672 | /* Initialize the Channel + Power List in the local cache and in the CFG */ |
| 2673 | eHalStatus csrInitChannelPowerList( tpAniSirGlobal pMac, tCsr11dinfo *ps11dinfo) |
| 2674 | { |
| 2675 | tANI_U8 index; |
| 2676 | tANI_U32 count=0; |
| 2677 | tSirMacChanInfo *pChanInfo; |
| 2678 | tSirMacChanInfo *pChanInfoStart; |
| 2679 | |
| 2680 | if(!ps11dinfo || !pMac) |
| 2681 | { |
| 2682 | return eHAL_STATUS_FAILURE; |
| 2683 | } |
| 2684 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2685 | pChanInfo = vos_mem_malloc(sizeof(tSirMacChanInfo) * WNI_CFG_VALID_CHANNEL_LIST_LEN); |
| 2686 | if (pChanInfo != NULL) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2687 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2688 | vos_mem_set(pChanInfo, |
| 2689 | sizeof(tSirMacChanInfo) * WNI_CFG_VALID_CHANNEL_LIST_LEN, |
| 2690 | 0); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2691 | pChanInfoStart = pChanInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2692 | |
| 2693 | for(index = 0; index < ps11dinfo->Channels.numChannels; index++) |
| 2694 | { |
| 2695 | pChanInfo->firstChanNum = ps11dinfo->ChnPower[index].firstChannel; |
| 2696 | pChanInfo->numChannels = ps11dinfo->ChnPower[index].numChannels; |
| 2697 | pChanInfo->maxTxPower = CSR_ROAM_MIN( ps11dinfo->ChnPower[index].maxtxPower, pMac->roam.configParam.nTxPowerCap ); |
| 2698 | pChanInfo++; |
| 2699 | count++; |
| 2700 | } |
| 2701 | if(count) |
| 2702 | { |
| 2703 | csrSaveToChannelPower2G_5G( pMac, count * sizeof(tSirMacChanInfo), pChanInfoStart ); |
| 2704 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2705 | vos_mem_free(pChanInfoStart); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2706 | } |
| 2707 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 2708 | return eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2709 | } |
| 2710 | |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2711 | /** |
| 2712 | * csr_roam_remove_duplicate_cmd_from_list()- Remove duplicate roam cmd from |
| 2713 | * list |
| 2714 | * |
| 2715 | * @pMac: pointer to global mac |
| 2716 | * @sessionId: session id for the cmd |
| 2717 | * @pList: pending list from which cmd needs to be removed |
| 2718 | * @pCommand: cmd to be removed, can be NULL |
| 2719 | * @eRoamReason: cmd with reason to be removed |
| 2720 | * |
| 2721 | * Remove duplicate command from the pending list. |
| 2722 | * |
| 2723 | * Return: void |
| 2724 | */ |
| 2725 | void csr_roam_remove_duplicate_cmd_from_list(tpAniSirGlobal pMac, |
| 2726 | tANI_U32 sessionId, tDblLinkList *pList, |
| 2727 | tSmeCmd *pCommand, eCsrRoamReason eRoamReason) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2728 | { |
| 2729 | tListElem *pEntry, *pNextEntry; |
| 2730 | tSmeCmd *pDupCommand; |
| 2731 | tDblLinkList localList; |
| 2732 | |
| 2733 | vos_mem_zero(&localList, sizeof(tDblLinkList)); |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2734 | if (!HAL_STATUS_SUCCESS(csrLLOpen(pMac->hHdd, &localList))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2735 | { |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2736 | smsLog(pMac, LOGE, FL("failed to open list")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2737 | return; |
| 2738 | } |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2739 | csrLLLock(pList); |
| 2740 | pEntry = csrLLPeekHead(pList, LL_ACCESS_NOLOCK); |
| 2741 | while (pEntry) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2742 | { |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2743 | pNextEntry = csrLLNext(pList, pEntry, LL_ACCESS_NOLOCK); |
| 2744 | pDupCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 2745 | /* |
| 2746 | * Remove the previous command if.. |
| 2747 | * - the new roam command is for the same RoamReason... |
| 2748 | * - the new roam command is a NewProfileList. |
| 2749 | * - the new roam command is a Forced Dissoc |
| 2750 | * - the new roam command is from an 802.11 OID |
| 2751 | * (OID_SSID or OID_BSSID). |
| 2752 | */ |
| 2753 | if ((pCommand && (pCommand->sessionId == pDupCommand->sessionId) && |
| 2754 | ((pCommand->command == pDupCommand->command) && |
| 2755 | /* |
| 2756 | * This peermac check is requried for Softap/GO scenarios |
| 2757 | * For STA scenario below OR check will suffice as pCommand |
| 2758 | * will always be NULL for STA scenarios |
| 2759 | */ |
| 2760 | (vos_mem_compare(pDupCommand->u.roamCmd.peerMac, |
| 2761 | pCommand->u.roamCmd.peerMac, sizeof(v_MACADDR_t))) && |
| 2762 | ((pCommand->u.roamCmd.roamReason == |
| 2763 | pDupCommand->u.roamCmd.roamReason) || |
| 2764 | (eCsrForcedDisassoc == pCommand->u.roamCmd.roamReason) || |
| 2765 | (eCsrHddIssued == pCommand->u.roamCmd.roamReason)))) || |
| 2766 | /* OR if pCommand is NULL */ |
| 2767 | ((sessionId == pDupCommand->sessionId) && |
| 2768 | (eSmeCommandRoam == pDupCommand->command) && |
| 2769 | ((eCsrForcedDisassoc == eRoamReason) || |
| 2770 | (eCsrHddIssued == eRoamReason)))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2771 | { |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2772 | smsLog(pMac, LOGW, FL("RoamReason = %d"), |
| 2773 | pDupCommand->u.roamCmd.roamReason); |
| 2774 | /* Remove the 'stale' roam command from the pending list */ |
| 2775 | if (csrLLRemoveEntry(pList, pEntry, LL_ACCESS_NOLOCK)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2776 | csrLLInsertTail(&localList, pEntry, LL_ACCESS_NOLOCK); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2777 | } |
| 2778 | pEntry = pNextEntry; |
| 2779 | } |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2780 | csrLLUnlock(pList); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2781 | |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2782 | while ((pEntry = csrLLRemoveHead(&localList, LL_ACCESS_NOLOCK))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2783 | { |
| 2784 | pDupCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2785 | /* Tell caller that the command is cancelled */ |
| 2786 | csrRoamCallCallback(pMac, pDupCommand->sessionId, NULL, |
| 2787 | pDupCommand->u.roamCmd.roamId, |
| 2788 | eCSR_ROAM_CANCELLED, eCSR_ROAM_RESULT_NONE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2789 | csrReleaseCommandRoam(pMac, pDupCommand); |
| 2790 | } |
| 2791 | csrLLClose(&localList); |
| 2792 | } |
Abhishek Singh | 2d0f150 | 2015-12-23 11:45:45 +0530 | [diff] [blame] | 2793 | |
| 2794 | /** |
| 2795 | * csrRoamRemoveDuplicateCommand()- Remove duplicate roam cmd |
| 2796 | * from pending lists. |
| 2797 | * |
| 2798 | * @pMac: pointer to global mac |
| 2799 | * @sessionId: session id for the cmd |
| 2800 | * @pCommand: cmd to be removed, can be null |
| 2801 | * @eRoamReason: cmd with reason to be removed |
| 2802 | * |
| 2803 | * Remove duplicate command from the sme and roam pending list. |
| 2804 | * |
| 2805 | * Return: void |
| 2806 | */ |
| 2807 | void csrRoamRemoveDuplicateCommand(tpAniSirGlobal pMac, |
| 2808 | tANI_U32 sessionId, tSmeCmd *pCommand, |
| 2809 | eCsrRoamReason eRoamReason) |
| 2810 | { |
| 2811 | /* Always lock active list before locking pending lists */ |
| 2812 | csrLLLock(&pMac->sme.smeCmdActiveList); |
| 2813 | csr_roam_remove_duplicate_cmd_from_list(pMac, |
| 2814 | sessionId, &pMac->sme.smeCmdPendingList, |
| 2815 | pCommand, eRoamReason); |
| 2816 | csr_roam_remove_duplicate_cmd_from_list(pMac, |
| 2817 | sessionId, &pMac->roam.roamCmdPendingList, |
| 2818 | pCommand, eRoamReason); |
| 2819 | csrLLUnlock(&pMac->sme.smeCmdActiveList); |
| 2820 | } |
| 2821 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2822 | eHalStatus csrRoamCallCallback(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamInfo *pRoamInfo, |
| 2823 | tANI_U32 roamId, eRoamCmdStatus u1, eCsrRoamResult u2) |
| 2824 | { |
| 2825 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 2826 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 2827 | WLAN_VOS_DIAG_EVENT_DEF(connectionStatus, vos_event_wlan_status_payload_type); |
| 2828 | #endif |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 2829 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2830 | if( CSR_IS_SESSION_VALID( pMac, sessionId) ) |
| 2831 | { |
| 2832 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 2833 | } |
| 2834 | else |
| 2835 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2836 | smsLog(pMac, LOGE, "Session ID:%d is not valid", sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2837 | VOS_ASSERT(0); |
| 2838 | return eHAL_STATUS_FAILURE; |
| 2839 | } |
krunal soni | 587bf01 | 2014-02-04 12:35:11 -0800 | [diff] [blame] | 2840 | |
| 2841 | if (eANI_BOOLEAN_FALSE == pSession->sessionActive) |
| 2842 | { |
| 2843 | smsLog(pMac, LOG1, "%s Session is not Active", __func__); |
| 2844 | return eHAL_STATUS_FAILURE; |
| 2845 | } |
krunal soni | 7f7d2c9 | 2014-02-06 15:08:43 -0800 | [diff] [blame] | 2846 | |
krunal soni | 587bf01 | 2014-02-04 12:35:11 -0800 | [diff] [blame] | 2847 | smsLog(pMac, LOG4, "Recieved RoamCmdStatus %d with Roam Result %d", u1, u2); |
| 2848 | |
krunal soni | 7f7d2c9 | 2014-02-06 15:08:43 -0800 | [diff] [blame] | 2849 | if(eCSR_ROAM_ASSOCIATION_COMPLETION == u1 && pRoamInfo) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2850 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 2851 | smsLog(pMac, LOGW, " Assoc complete result = %d statusCode = %d reasonCode = %d", u2, pRoamInfo->statusCode, pRoamInfo->reasonCode); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2852 | } |
Madan Mohan Koyyalamudi | 85d140a | 2012-10-18 20:23:01 -0700 | [diff] [blame] | 2853 | if ((u1 == eCSR_ROAM_FT_REASSOC_FAILED) && (pSession->bRefAssocStartCnt)) { |
| 2854 | /* |
| 2855 | * Decrement bRefAssocStartCnt for FT reassoc failure. |
| 2856 | * Reason: For FT reassoc failures, we first call |
| 2857 | * csrRoamCallCallback before notifying a failed roam |
| 2858 | * completion through csrRoamComplete. The latter in |
| 2859 | * turn calls csrRoamProcessResults which tries to |
| 2860 | * once again call csrRoamCallCallback if bRefAssocStartCnt |
| 2861 | * is non-zero. Since this is redundant for FT reassoc |
| 2862 | * failure, decrement bRefAssocStartCnt. |
| 2863 | */ |
| 2864 | pSession->bRefAssocStartCnt--; |
Abhishek Singh | 550aa8c | 2017-10-30 17:34:53 +0530 | [diff] [blame] | 2865 | } else if (u1 == eCSR_ROAM_ECSA_CHAN_CHANGE_RSP && u2 == |
| 2866 | eCSR_ROAM_RESULT_NONE) |
| 2867 | pSession->connectedProfile.operationChannel = |
| 2868 | pRoamInfo->ap_chan_change_rsp->new_channel; |
Madan Mohan Koyyalamudi | 85d140a | 2012-10-18 20:23:01 -0700 | [diff] [blame] | 2869 | |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 2870 | if (eCSR_ROAM_RESULT_LOSTLINK == u2 || |
| 2871 | eCSR_ROAM_LOSTLINK_DETECTED == u1) |
| 2872 | smsLog(pMac, LOG1, "eCSR_ROAM_RESULT_LOSTLINK "); |
| 2873 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2874 | if(NULL != pSession->callback) |
| 2875 | { |
| 2876 | if( pRoamInfo ) |
| 2877 | { |
| 2878 | pRoamInfo->sessionId = (tANI_U8)sessionId; |
| 2879 | } |
| 2880 | |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 2881 | /* avoid holding the global lock when making the roaming callback, original change came |
| 2882 | from a raised CR (CR304874). Since this callback is in HDD a potential deadlock |
| 2883 | is possible on other OS ports where the callback may need to take locks to protect |
| 2884 | HDD state |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2885 | UPDATE : revert this change but keep the comments here. Need to revisit as there are callbacks |
| 2886 | that may actually depend on the lock being held */ |
| 2887 | // TODO: revisit: sme_ReleaseGlobalLock( &pMac->sme ); |
| 2888 | status = pSession->callback(pSession->pContext, pRoamInfo, roamId, u1, u2); |
| 2889 | // TODO: revisit: sme_AcquireGlobalLock( &pMac->sme ); |
| 2890 | } |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2891 | //EVENT_WLAN_STATUS_V2: eCSR_ROAM_ASSOCIATION_COMPLETION, |
| 2892 | // eCSR_ROAM_LOSTLINK, eCSR_ROAM_DISASSOCIATED, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2893 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2894 | vos_mem_set(&connectionStatus, |
| 2895 | sizeof(vos_event_wlan_status_payload_type), 0); |
| 2896 | |
krunal soni | 7f7d2c9 | 2014-02-06 15:08:43 -0800 | [diff] [blame] | 2897 | if((eCSR_ROAM_ASSOCIATION_COMPLETION == u1) && (eCSR_ROAM_RESULT_ASSOCIATED == u2) && pRoamInfo) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2898 | { |
| 2899 | connectionStatus.eventId = eCSR_WLAN_STATUS_CONNECT; |
| 2900 | connectionStatus.bssType = pRoamInfo->u.pConnectedProfile->BSSType; |
| 2901 | if(NULL != pRoamInfo->pBssDesc) |
| 2902 | { |
| 2903 | connectionStatus.rssi = pRoamInfo->pBssDesc->rssi * (-1); |
| 2904 | connectionStatus.channel = pRoamInfo->pBssDesc->channelId; |
| 2905 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2906 | connectionStatus.qosCapability = pRoamInfo->u.pConnectedProfile->qosConnection; |
| 2907 | connectionStatus.authType = (v_U8_t)diagAuthTypeFromCSRType(pRoamInfo->u.pConnectedProfile->AuthType); |
| 2908 | connectionStatus.encryptionType = (v_U8_t)diagEncTypeFromCSRType(pRoamInfo->u.pConnectedProfile->EncryptionType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2909 | vos_mem_copy(connectionStatus.ssid, |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2910 | pRoamInfo->u.pConnectedProfile->SSID.ssId, |
| 2911 | pRoamInfo->u.pConnectedProfile->SSID.length); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2912 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2913 | connectionStatus.reason = eCSR_REASON_UNSPECIFIED; |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2914 | WLAN_VOS_DIAG_EVENT_REPORT(&connectionStatus, EVENT_WLAN_STATUS_V2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2915 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2916 | if((eCSR_ROAM_MIC_ERROR_IND == u1) || (eCSR_ROAM_RESULT_MIC_FAILURE == u2)) |
| 2917 | { |
| 2918 | connectionStatus.eventId = eCSR_WLAN_STATUS_DISCONNECT; |
| 2919 | connectionStatus.reason = eCSR_REASON_MIC_ERROR; |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2920 | WLAN_VOS_DIAG_EVENT_REPORT(&connectionStatus, EVENT_WLAN_STATUS_V2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2921 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2922 | if(eCSR_ROAM_RESULT_FORCED == u2) |
| 2923 | { |
| 2924 | connectionStatus.eventId = eCSR_WLAN_STATUS_DISCONNECT; |
| 2925 | connectionStatus.reason = eCSR_REASON_USER_REQUESTED; |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2926 | WLAN_VOS_DIAG_EVENT_REPORT(&connectionStatus, EVENT_WLAN_STATUS_V2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2927 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2928 | if(eCSR_ROAM_RESULT_DISASSOC_IND == u2) |
| 2929 | { |
| 2930 | connectionStatus.eventId = eCSR_WLAN_STATUS_DISCONNECT; |
| 2931 | connectionStatus.reason = eCSR_REASON_DISASSOC; |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2932 | WLAN_VOS_DIAG_EVENT_REPORT(&connectionStatus, EVENT_WLAN_STATUS_V2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2933 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2934 | if(eCSR_ROAM_RESULT_DEAUTH_IND == u2) |
| 2935 | { |
| 2936 | connectionStatus.eventId = eCSR_WLAN_STATUS_DISCONNECT; |
| 2937 | connectionStatus.reason = eCSR_REASON_DEAUTH; |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 2938 | WLAN_VOS_DIAG_EVENT_REPORT(&connectionStatus, EVENT_WLAN_STATUS_V2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2939 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2940 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 2941 | |
| 2942 | return (status); |
| 2943 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2944 | // Returns whether handoff is currently in progress or not |
| 2945 | tANI_BOOLEAN csrRoamIsHandoffInProgress(tpAniSirGlobal pMac) |
| 2946 | { |
| 2947 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 2948 | return csrNeighborRoamIsHandoffInProgress(pMac); |
| 2949 | #else |
| 2950 | return eANI_BOOLEAN_FALSE; |
| 2951 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2952 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2953 | eHalStatus csrRoamIssueDisassociate( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 2954 | eCsrRoamSubState NewSubstate, tANI_BOOLEAN fMICFailure ) |
| 2955 | { |
| 2956 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 2957 | tCsrBssid bssId = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 2958 | tANI_U16 reasonCode; |
| 2959 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 2960 | |
| 2961 | if(!pSession) |
| 2962 | { |
| 2963 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 2964 | return eHAL_STATUS_FAILURE; |
| 2965 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2966 | |
| 2967 | //Restore AC weight in case we change it |
| 2968 | if ( csrIsConnStateConnectedInfra( pMac, sessionId ) ) |
| 2969 | { |
Madan Mohan Koyyalamudi | 5695b50 | 2012-09-24 14:21:12 -0700 | [diff] [blame] | 2970 | smsLog(pMac, LOG1, FL(" restore AC weights (%d-%d-%d-%d)"), pMac->roam.ucACWeights[0], pMac->roam.ucACWeights[1], |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2971 | pMac->roam.ucACWeights[2], pMac->roam.ucACWeights[3]); |
| 2972 | WLANTL_SetACWeights(pMac->roam.gVosContext, pMac->roam.ucACWeights); |
| 2973 | } |
| 2974 | |
| 2975 | if ( fMICFailure ) |
| 2976 | { |
| 2977 | reasonCode = eSIR_MAC_MIC_FAILURE_REASON; |
| 2978 | } |
| 2979 | else if (NewSubstate == eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF) |
| 2980 | { |
| 2981 | reasonCode = eSIR_MAC_DISASSOC_DUE_TO_FTHANDOFF_REASON; |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 2982 | } |
| 2983 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2984 | { |
| 2985 | reasonCode = eSIR_MAC_UNSPEC_FAILURE_REASON; |
| 2986 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2987 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 2988 | if ( (csrRoamIsHandoffInProgress(pMac)) && |
| 2989 | (NewSubstate != eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF)) |
| 2990 | { |
| 2991 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 2992 | vos_mem_copy(&bssId, |
| 2993 | pNeighborRoamInfo->csrNeighborRoamProfile.BSSIDs.bssid, |
| 2994 | sizeof(tSirMacAddr)); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 2995 | } |
| 2996 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 2997 | #endif |
| 2998 | if(pSession->pConnectBssDesc) |
| 2999 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3000 | vos_mem_copy(&bssId, pSession->pConnectBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3001 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 3002 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3003 | |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 3004 | smsLog(pMac, LOG2, FL("CSR Attempting to Disassociate Bssid="MAC_ADDRESS_STR |
| 3005 | " subState = %s reason=%d"), |
| 3006 | MAC_ADDR_ARRAY(bssId), macTraceGetcsrRoamSubState(NewSubstate), |
| 3007 | reasonCode); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 3008 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3009 | csrRoamSubstateChange( pMac, NewSubstate, sessionId); |
| 3010 | |
| 3011 | status = csrSendMBDisassocReqMsg( pMac, sessionId, bssId, reasonCode ); |
| 3012 | |
| 3013 | if(HAL_STATUS_SUCCESS(status)) |
| 3014 | { |
| 3015 | csrRoamLinkDown(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3016 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 3017 | //no need to tell QoS that we are disassociating, it will be taken care off in assoc req for HO |
| 3018 | if(eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF != NewSubstate) |
| 3019 | { |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 3020 | //notify QoS module that disassoc happening |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3021 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_DISCONNECT_REQ, NULL); |
| 3022 | } |
| 3023 | #endif |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 3024 | } |
| 3025 | else |
| 3026 | { |
| 3027 | smsLog(pMac, LOGW, FL("csrSendMBDisassocReqMsg failed with status %d"), status); |
| 3028 | } |
| 3029 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3030 | return (status); |
| 3031 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3032 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3033 | /* --------------------------------------------------------------------------- |
| 3034 | \fn csrRoamIssueDisassociateStaCmd |
| 3035 | \brief csr function that HDD calls to disassociate a associated station |
| 3036 | \param sessionId - session Id for Soft AP |
| 3037 | \param pPeerMacAddr - MAC of associated station to delete |
| 3038 | \param reason - reason code, be one of the tSirMacReasonCodes |
| 3039 | \return eHalStatus |
| 3040 | ---------------------------------------------------------------------------*/ |
| 3041 | eHalStatus csrRoamIssueDisassociateStaCmd( tpAniSirGlobal pMac, |
Anand N Sunkad | c205d95 | 2015-07-30 15:36:03 +0530 | [diff] [blame] | 3042 | tANI_U32 sessionId, |
| 3043 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0)) |
| 3044 | const tANI_U8 *pPeerMacAddr, |
| 3045 | #else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3046 | tANI_U8 *pPeerMacAddr, |
Anand N Sunkad | c205d95 | 2015-07-30 15:36:03 +0530 | [diff] [blame] | 3047 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3048 | tANI_U32 reason) |
| 3049 | { |
| 3050 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3051 | tSmeCmd *pCommand; |
| 3052 | |
| 3053 | do |
| 3054 | { |
| 3055 | pCommand = csrGetCommandBuffer( pMac ); |
| 3056 | if ( !pCommand ) |
| 3057 | { |
| 3058 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
| 3059 | status = eHAL_STATUS_RESOURCES; |
| 3060 | break; |
| 3061 | } |
| 3062 | pCommand->command = eSmeCommandRoam; |
| 3063 | pCommand->sessionId = (tANI_U8)sessionId; |
| 3064 | pCommand->u.roamCmd.roamReason = eCsrForcedDisassocSta; |
| 3065 | vos_mem_copy(pCommand->u.roamCmd.peerMac, pPeerMacAddr, 6); |
| 3066 | pCommand->u.roamCmd.reason = (tSirMacReasonCodes)reason; |
| 3067 | status = csrQueueSmeCommand(pMac, pCommand, eANI_BOOLEAN_FALSE); |
| 3068 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 3069 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3070 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3071 | csrReleaseCommandRoam( pMac, pCommand ); |
| 3072 | } |
| 3073 | }while(0); |
| 3074 | |
| 3075 | return status; |
| 3076 | } |
| 3077 | |
| 3078 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3079 | /* --------------------------------------------------------------------------- |
| 3080 | \fn csrRoamIssueDeauthSta |
| 3081 | \brief csr function that HDD calls to delete a associated station |
| 3082 | \param sessionId - session Id for Soft AP |
Hanumantha Reddy Pothula | f57da15 | 2014-10-31 13:02:08 +0530 | [diff] [blame] | 3083 | \param pDelStaParams- Pointer to parameters of the station to deauthenticate |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3084 | \return eHalStatus |
| 3085 | ---------------------------------------------------------------------------*/ |
| 3086 | eHalStatus csrRoamIssueDeauthStaCmd( tpAniSirGlobal pMac, |
Hanumantha Reddy Pothula | f57da15 | 2014-10-31 13:02:08 +0530 | [diff] [blame] | 3087 | tANI_U32 sessionId, |
| 3088 | struct tagCsrDelStaParams *pDelStaParams) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3089 | { |
| 3090 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3091 | tSmeCmd *pCommand; |
| 3092 | |
| 3093 | do |
| 3094 | { |
| 3095 | pCommand = csrGetCommandBuffer( pMac ); |
| 3096 | if ( !pCommand ) |
| 3097 | { |
| 3098 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
| 3099 | status = eHAL_STATUS_RESOURCES; |
| 3100 | break; |
| 3101 | } |
| 3102 | pCommand->command = eSmeCommandRoam; |
| 3103 | pCommand->sessionId = (tANI_U8)sessionId; |
| 3104 | pCommand->u.roamCmd.roamReason = eCsrForcedDeauthSta; |
Hanumantha Reddy Pothula | f57da15 | 2014-10-31 13:02:08 +0530 | [diff] [blame] | 3105 | vos_mem_copy(pCommand->u.roamCmd.peerMac, pDelStaParams->peerMacAddr, |
| 3106 | sizeof(tSirMacAddr)); |
| 3107 | pCommand->u.roamCmd.reason = |
| 3108 | (tSirMacReasonCodes)pDelStaParams->reason_code; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3109 | status = csrQueueSmeCommand(pMac, pCommand, eANI_BOOLEAN_FALSE); |
| 3110 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 3111 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3112 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3113 | csrReleaseCommandRoam( pMac, pCommand ); |
| 3114 | } |
| 3115 | }while(0); |
| 3116 | |
| 3117 | return status; |
| 3118 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3119 | eHalStatus |
| 3120 | csrRoamIssueTkipCounterMeasures( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 3121 | tANI_BOOLEAN bEnable ) |
| 3122 | { |
| 3123 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 3124 | tCsrBssid bssId = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 3125 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3126 | if (!pSession) |
| 3127 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3128 | smsLog( pMac, LOGE, "csrRoamIssueTkipCounterMeasures:CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3129 | return (status); |
| 3130 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3131 | if (pSession->pConnectBssDesc) |
| 3132 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3133 | vos_mem_copy(&bssId, pSession->pConnectBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3134 | } |
| 3135 | else |
| 3136 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3137 | smsLog( pMac, LOGE, "csrRoamIssueTkipCounterMeasures:Connected BSS Description in CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3138 | return (status); |
| 3139 | } |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 3140 | smsLog( pMac, LOG2, "CSR issuing tkip counter measures for Bssid = "MAC_ADDRESS_STR", Enable = %d", |
| 3141 | MAC_ADDR_ARRAY(bssId), bEnable); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3142 | status = csrSendMBTkipCounterMeasuresReqMsg( pMac, sessionId, bEnable, bssId ); |
| 3143 | return (status); |
| 3144 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3145 | eHalStatus |
| 3146 | csrRoamGetAssociatedStas( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 3147 | VOS_MODULE_ID modId, void *pUsrContext, |
| 3148 | void *pfnSapEventCallback, v_U8_t *pAssocStasBuf ) |
| 3149 | { |
| 3150 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3151 | tCsrBssid bssId = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 3152 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3153 | if (!pSession) |
| 3154 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3155 | smsLog( pMac, LOGE, "csrRoamGetAssociatedStas:CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3156 | return (status); |
| 3157 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3158 | if(pSession->pConnectBssDesc) |
| 3159 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3160 | vos_mem_copy(&bssId, pSession->pConnectBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3161 | } |
| 3162 | else |
| 3163 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3164 | smsLog( pMac, LOGE, "csrRoamGetAssociatedStas:Connected BSS Description in CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3165 | return (status); |
| 3166 | } |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 3167 | smsLog( pMac, LOG2, "CSR getting associated stations for Bssid = "MAC_ADDRESS_STR, |
| 3168 | MAC_ADDR_ARRAY(bssId)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3169 | status = csrSendMBGetAssociatedStasReqMsg( pMac, sessionId, modId, bssId, pUsrContext, pfnSapEventCallback, pAssocStasBuf ); |
| 3170 | return (status); |
| 3171 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3172 | eHalStatus |
| 3173 | csrRoamGetWpsSessionOverlap( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 3174 | void *pUsrContext, void *pfnSapEventCallback, v_MACADDR_t pRemoveMac ) |
| 3175 | { |
| 3176 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3177 | tCsrBssid bssId = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 3178 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 3179 | |
| 3180 | if (!pSession) |
| 3181 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3182 | smsLog( pMac, LOGE, "csrRoamGetWpsSessionOverlap:CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3183 | return (status); |
| 3184 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3185 | if(pSession->pConnectBssDesc) |
| 3186 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3187 | vos_mem_copy(&bssId, pSession->pConnectBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3188 | } |
| 3189 | else |
| 3190 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3191 | smsLog( pMac, LOGE, "csrRoamGetWpsSessionOverlap:Connected BSS Description in CSR Session not found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3192 | return (status); |
| 3193 | } |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 3194 | smsLog( pMac, LOG2, "CSR getting WPS Session Overlap for Bssid = "MAC_ADDRESS_STR, |
| 3195 | MAC_ADDR_ARRAY(bssId)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3196 | |
| 3197 | status = csrSendMBGetWPSPBCSessions( pMac, sessionId, bssId, pUsrContext, pfnSapEventCallback, pRemoveMac); |
| 3198 | |
| 3199 | return (status); |
| 3200 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3201 | eHalStatus csrRoamIssueDeauth( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamSubState NewSubstate ) |
| 3202 | { |
| 3203 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3204 | tCsrBssid bssId = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; |
| 3205 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 3206 | |
| 3207 | if (!pSession) |
| 3208 | { |
| 3209 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 3210 | return eHAL_STATUS_FAILURE; |
| 3211 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3212 | |
| 3213 | if(pSession->pConnectBssDesc) |
| 3214 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3215 | vos_mem_copy(&bssId, pSession->pConnectBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3216 | } |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 3217 | smsLog( pMac, LOG2, "CSR Attempting to Deauth Bssid= "MAC_ADDRESS_STR, |
| 3218 | MAC_ADDR_ARRAY(bssId)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3219 | csrRoamSubstateChange( pMac, NewSubstate, sessionId); |
| 3220 | |
Madan Mohan Koyyalamudi | 299b486 | 2013-01-30 19:59:23 +0530 | [diff] [blame] | 3221 | status = csrSendMBDeauthReqMsg( pMac, sessionId, bssId, eSIR_MAC_DEAUTH_LEAVING_BSS_REASON ); |
Mukul Sharma | 4504918 | 2014-06-17 23:34:10 +0530 | [diff] [blame] | 3222 | if(HAL_STATUS_SUCCESS(status)) |
| 3223 | { |
| 3224 | csrRoamLinkDown(pMac, sessionId); |
| 3225 | } |
| 3226 | else |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 3227 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 3228 | smsLog(pMac, LOGE, FL("csrSendMBDeauthReqMsg failed with status %d Session ID: %d" |
| 3229 | MAC_ADDRESS_STR ), status, sessionId, MAC_ADDR_ARRAY(bssId)); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 3230 | } |
| 3231 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3232 | return (status); |
| 3233 | } |
| 3234 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3235 | eHalStatus csrRoamSaveConnectedBssDesc( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirBssDescription *pBssDesc ) |
| 3236 | { |
| 3237 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3238 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 3239 | tANI_U32 size; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 3240 | |
| 3241 | if(!pSession) |
| 3242 | { |
| 3243 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 3244 | return eHAL_STATUS_FAILURE; |
| 3245 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3246 | |
| 3247 | // If no BSS description was found in this connection (happens with start IBSS), then |
| 3248 | // nix the BSS description that we keep around for the connected BSS) and get out... |
| 3249 | if(NULL == pBssDesc) |
| 3250 | { |
| 3251 | csrFreeConnectBssDesc(pMac, sessionId); |
| 3252 | } |
| 3253 | else |
| 3254 | { |
| 3255 | size = pBssDesc->length + sizeof( pBssDesc->length ); |
| 3256 | if(NULL != pSession->pConnectBssDesc) |
| 3257 | { |
| 3258 | if(((pSession->pConnectBssDesc->length) + sizeof(pSession->pConnectBssDesc->length)) < size) |
| 3259 | { |
| 3260 | //not enough room for the new BSS, pMac->roam.pConnectBssDesc is freed inside |
| 3261 | csrFreeConnectBssDesc(pMac, sessionId); |
| 3262 | } |
| 3263 | } |
| 3264 | if(NULL == pSession->pConnectBssDesc) |
| 3265 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3266 | pSession->pConnectBssDesc = vos_mem_malloc(size); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3267 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3268 | if (NULL == pSession->pConnectBssDesc) |
| 3269 | status = eHAL_STATUS_FAILURE; |
| 3270 | else |
| 3271 | vos_mem_copy(pSession->pConnectBssDesc, pBssDesc, size); |
| 3272 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3273 | return (status); |
| 3274 | } |
| 3275 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3276 | eHalStatus csrRoamPrepareBssConfig(tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, |
| 3277 | tSirBssDescription *pBssDesc, tBssConfigParam *pBssConfig, |
| 3278 | tDot11fBeaconIEs *pIes) |
| 3279 | { |
| 3280 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3281 | eCsrCfgDot11Mode cfgDot11Mode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3282 | VOS_ASSERT( pIes != NULL ); |
Gopichand Nakkala | d5a904e | 2013-03-29 01:07:54 +0530 | [diff] [blame] | 3283 | if (pIes == NULL) |
| 3284 | return eHAL_STATUS_FAILURE; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 3285 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3286 | do |
| 3287 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3288 | vos_mem_copy(&pBssConfig->BssCap, &pBssDesc->capabilityInfo, |
| 3289 | sizeof(tSirMacCapabilityInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3290 | //get qos |
| 3291 | pBssConfig->qosType = csrGetQoSFromBssDesc(pMac, pBssDesc, pIes); |
| 3292 | //get SSID |
| 3293 | if(pIes->SSID.present) |
| 3294 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3295 | vos_mem_copy(&pBssConfig->SSID.ssId, pIes->SSID.ssid, pIes->SSID.num_ssid); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3296 | pBssConfig->SSID.length = pIes->SSID.num_ssid; |
| 3297 | } |
| 3298 | else |
| 3299 | pBssConfig->SSID.length = 0; |
| 3300 | if(csrIsNULLSSID(pBssConfig->SSID.ssId, pBssConfig->SSID.length)) |
| 3301 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3302 | smsLog(pMac, LOGW, " BSS desc SSID is a wildcard"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3303 | //Return failed if profile doesn't have an SSID either. |
| 3304 | if(pProfile->SSIDs.numOfSSIDs == 0) |
| 3305 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3306 | smsLog(pMac, LOGW, " Both BSS desc and profile doesn't have SSID"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3307 | status = eHAL_STATUS_FAILURE; |
| 3308 | break; |
| 3309 | } |
| 3310 | } |
| 3311 | if(CSR_IS_CHANNEL_5GHZ(pBssDesc->channelId)) |
| 3312 | { |
| 3313 | pBssConfig->eBand = eCSR_BAND_5G; |
| 3314 | } |
| 3315 | else |
| 3316 | { |
| 3317 | pBssConfig->eBand = eCSR_BAND_24; |
| 3318 | } |
| 3319 | //phymode |
| 3320 | if(csrIsPhyModeMatch( pMac, pProfile->phyMode, pBssDesc, pProfile, &cfgDot11Mode, pIes )) |
| 3321 | { |
| 3322 | pBssConfig->uCfgDot11Mode = cfgDot11Mode; |
| 3323 | } |
| 3324 | else |
| 3325 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3326 | smsLog(pMac, LOGW, " Can not find match phy mode"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3327 | //force it |
| 3328 | if(eCSR_BAND_24 == pBssConfig->eBand) |
| 3329 | { |
| 3330 | pBssConfig->uCfgDot11Mode = eCSR_CFG_DOT11_MODE_11G; |
| 3331 | } |
| 3332 | else |
| 3333 | { |
| 3334 | pBssConfig->uCfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 3335 | } |
| 3336 | } |
Padma, Santhosh Kumar | 0482257 | 2017-05-12 19:15:22 +0530 | [diff] [blame] | 3337 | smsLog(pMac, LOG1, FL("phyMode %d uCfgDot11Mode %d"), |
| 3338 | pProfile->phyMode, pBssConfig->uCfgDot11Mode); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3339 | //Qos |
| 3340 | if ((pBssConfig->uCfgDot11Mode != eCSR_CFG_DOT11_MODE_11N) && |
| 3341 | (pMac->roam.configParam.WMMSupportMode == eCsrRoamWmmNoQos)) |
| 3342 | { |
| 3343 | //Joining BSS is not 11n capable and WMM is disabled on client. |
| 3344 | //Disable QoS and WMM |
| 3345 | pBssConfig->qosType = eCSR_MEDIUM_ACCESS_DCF; |
| 3346 | } |
Pratik Bhalgat | b5b19b0 | 2012-11-22 16:28:19 +0530 | [diff] [blame] | 3347 | |
| 3348 | if (((pBssConfig->uCfgDot11Mode == eCSR_CFG_DOT11_MODE_11N) || |
Pratik Bhalgat | 8d46164 | 2012-11-22 16:55:42 +0530 | [diff] [blame] | 3349 | (pBssConfig->uCfgDot11Mode == eCSR_CFG_DOT11_MODE_11AC)) && |
Pratik Bhalgat | b5b19b0 | 2012-11-22 16:28:19 +0530 | [diff] [blame] | 3350 | ((pBssConfig->qosType != eCSR_MEDIUM_ACCESS_WMM_eDCF_DSCP) || |
| 3351 | (pBssConfig->qosType != eCSR_MEDIUM_ACCESS_11e_HCF) || |
| 3352 | (pBssConfig->qosType != eCSR_MEDIUM_ACCESS_11e_eDCF) )) |
| 3353 | { |
| 3354 | //Joining BSS is 11n capable and WMM is disabled on AP. |
| 3355 | //Assume all HT AP's are QOS AP's and enable WMM |
| 3356 | pBssConfig->qosType = eCSR_MEDIUM_ACCESS_WMM_eDCF_DSCP; |
| 3357 | } |
| 3358 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3359 | //auth type |
| 3360 | switch( pProfile->negotiatedAuthType ) |
| 3361 | { |
| 3362 | default: |
| 3363 | case eCSR_AUTH_TYPE_WPA: |
| 3364 | case eCSR_AUTH_TYPE_WPA_PSK: |
| 3365 | case eCSR_AUTH_TYPE_WPA_NONE: |
| 3366 | case eCSR_AUTH_TYPE_OPEN_SYSTEM: |
| 3367 | pBssConfig->authType = eSIR_OPEN_SYSTEM; |
| 3368 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3369 | case eCSR_AUTH_TYPE_SHARED_KEY: |
| 3370 | pBssConfig->authType = eSIR_SHARED_KEY; |
| 3371 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3372 | case eCSR_AUTH_TYPE_AUTOSWITCH: |
| 3373 | pBssConfig->authType = eSIR_AUTO_SWITCH; |
| 3374 | break; |
| 3375 | } |
| 3376 | //short slot time |
| 3377 | if( eCSR_CFG_DOT11_MODE_11B != cfgDot11Mode ) |
| 3378 | { |
| 3379 | pBssConfig->uShortSlotTime = pMac->roam.configParam.shortSlotTime; |
| 3380 | } |
| 3381 | else |
| 3382 | { |
| 3383 | pBssConfig->uShortSlotTime = 0; |
| 3384 | } |
| 3385 | if(pBssConfig->BssCap.ibss) |
| 3386 | { |
| 3387 | //We don't support 11h on IBSS |
| 3388 | pBssConfig->f11hSupport = eANI_BOOLEAN_FALSE; |
| 3389 | } |
| 3390 | else |
| 3391 | { |
| 3392 | pBssConfig->f11hSupport = pMac->roam.configParam.Is11hSupportEnabled; |
| 3393 | } |
| 3394 | //power constraint |
| 3395 | pBssConfig->uPowerLimit = csrGet11hPowerConstraint(pMac, &pIes->PowerConstraints); |
| 3396 | //heartbeat |
| 3397 | if ( CSR_IS_11A_BSS( pBssDesc ) ) |
| 3398 | { |
| 3399 | pBssConfig->uHeartBeatThresh = pMac->roam.configParam.HeartbeatThresh50; |
| 3400 | } |
| 3401 | else |
| 3402 | { |
| 3403 | pBssConfig->uHeartBeatThresh = pMac->roam.configParam.HeartbeatThresh24; |
| 3404 | } |
Abhishek Singh | 6e8ca79 | 2017-11-30 15:43:22 +0530 | [diff] [blame] | 3405 | /* |
| 3406 | * Join timeout, if we find a BeaconInterval in the BssDescription, |
| 3407 | * then set the Join Timeout to be 3 BeaconInterval. |
| 3408 | */ |
| 3409 | if (pBssDesc->beaconInterval) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3410 | { |
| 3411 | //Make sure it is bigger than the minimal |
Abhishek Singh | 6e8ca79 | 2017-11-30 15:43:22 +0530 | [diff] [blame] | 3412 | pBssConfig->uJoinTimeOut = |
| 3413 | CSR_ROAM_MAX(3 * pBssDesc->beaconInterval, |
| 3414 | CSR_JOIN_FAILURE_TIMEOUT_MIN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3415 | } |
Abhishek Singh | 6e8ca79 | 2017-11-30 15:43:22 +0530 | [diff] [blame] | 3416 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3417 | { |
| 3418 | pBssConfig->uJoinTimeOut = CSR_JOIN_FAILURE_TIMEOUT_DEFAULT; |
| 3419 | } |
| 3420 | //validate CB |
| 3421 | pBssConfig->cbMode = csrGetCBModeFromIes(pMac, pBssDesc->channelId, pIes); |
Abhishek Singh | e3beee2 | 2017-07-31 15:35:40 +0530 | [diff] [blame] | 3422 | if (CSR_IS_CHANNEL_24GHZ(pBssDesc->channelId) && |
| 3423 | pProfile->force_24ghz_in_ht20) { |
| 3424 | pBssConfig->cbMode = PHY_SINGLE_CHANNEL_CENTERED; |
| 3425 | smsLog(pMac, LOG1, |
| 3426 | FL("force_24ghz_in_ht20 is set so set cbmode to 0")); |
| 3427 | } |
Sushant Kaushik | 2a1fcc8 | 2015-01-22 19:32:44 +0530 | [diff] [blame] | 3428 | smsLog(pMac, LOG1, FL("Bss Cb is %d, join timeout is %d, HB thresh is %d,"), |
| 3429 | pBssConfig->cbMode, pBssConfig->uJoinTimeOut, pBssConfig->uHeartBeatThresh); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3430 | }while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3431 | return (status); |
| 3432 | } |
| 3433 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3434 | static eHalStatus csrRoamPrepareBssConfigFromProfile(tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, |
| 3435 | tBssConfigParam *pBssConfig, tSirBssDescription *pBssDesc) |
| 3436 | { |
| 3437 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3438 | tANI_U8 operationChannel = 0; |
| 3439 | tANI_U8 qAPisEnabled = FALSE; |
| 3440 | //SSID |
| 3441 | pBssConfig->SSID.length = 0; |
| 3442 | if(pProfile->SSIDs.numOfSSIDs) |
| 3443 | { |
| 3444 | //only use the first one |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3445 | vos_mem_copy(&pBssConfig->SSID, &pProfile->SSIDs.SSIDList[0].SSID, |
| 3446 | sizeof(tSirMacSSid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3447 | } |
| 3448 | else |
| 3449 | { |
| 3450 | //SSID must present |
| 3451 | return eHAL_STATUS_FAILURE; |
| 3452 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3453 | //Settomg up the capabilities |
| 3454 | if( csrIsBssTypeIBSS(pProfile->BSSType) ) |
| 3455 | { |
| 3456 | pBssConfig->BssCap.ibss = 1; |
| 3457 | } |
| 3458 | else |
| 3459 | { |
| 3460 | pBssConfig->BssCap.ess = 1; |
| 3461 | } |
| 3462 | if( eCSR_ENCRYPT_TYPE_NONE != pProfile->EncryptionType.encryptionType[0] ) |
| 3463 | { |
| 3464 | pBssConfig->BssCap.privacy = 1; |
| 3465 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3466 | pBssConfig->eBand = pMac->roam.configParam.eBand; |
| 3467 | //phymode |
| 3468 | if(pProfile->ChannelInfo.ChannelList) |
| 3469 | { |
| 3470 | operationChannel = pProfile->ChannelInfo.ChannelList[0]; |
| 3471 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3472 | pBssConfig->uCfgDot11Mode = csrRoamGetPhyModeBandForBss(pMac, pProfile, operationChannel, |
| 3473 | &pBssConfig->eBand); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3474 | //QOS |
| 3475 | //Is this correct to always set to this //*** |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3476 | if ( pBssConfig->BssCap.ess == 1 ) |
| 3477 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3478 | /*For Softap case enable WMM*/ |
| 3479 | if(CSR_IS_INFRA_AP(pProfile) && (eCsrRoamWmmNoQos != pMac->roam.configParam.WMMSupportMode )){ |
| 3480 | qAPisEnabled = TRUE; |
| 3481 | } |
| 3482 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3483 | if (csrRoamGetQosInfoFromBss(pMac, pBssDesc) == eHAL_STATUS_SUCCESS) { |
| 3484 | qAPisEnabled = TRUE; |
| 3485 | } else { |
| 3486 | qAPisEnabled = FALSE; |
| 3487 | } |
| 3488 | } else { |
| 3489 | qAPisEnabled = TRUE; |
| 3490 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3491 | if (( eCsrRoamWmmNoQos != pMac->roam.configParam.WMMSupportMode && qAPisEnabled) || |
| 3492 | (( eCSR_CFG_DOT11_MODE_11N == pBssConfig->uCfgDot11Mode && qAPisEnabled) || |
| 3493 | ( eCSR_CFG_DOT11_MODE_TAURUS == pBssConfig->uCfgDot11Mode ) ) //For 11n, need QoS |
| 3494 | ) |
| 3495 | { |
| 3496 | pBssConfig->qosType = eCSR_MEDIUM_ACCESS_WMM_eDCF_DSCP; |
| 3497 | } else { |
| 3498 | pBssConfig->qosType = eCSR_MEDIUM_ACCESS_DCF; |
| 3499 | } |
| 3500 | |
| 3501 | //auth type |
Jeff Johnson | feddb2d | 2012-12-10 14:41:22 -0800 | [diff] [blame] | 3502 | switch( pProfile->AuthType.authType[0] ) //Take the preferred Auth type. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3503 | { |
| 3504 | default: |
| 3505 | case eCSR_AUTH_TYPE_WPA: |
| 3506 | case eCSR_AUTH_TYPE_WPA_PSK: |
| 3507 | case eCSR_AUTH_TYPE_WPA_NONE: |
| 3508 | case eCSR_AUTH_TYPE_OPEN_SYSTEM: |
| 3509 | pBssConfig->authType = eSIR_OPEN_SYSTEM; |
| 3510 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3511 | case eCSR_AUTH_TYPE_SHARED_KEY: |
| 3512 | pBssConfig->authType = eSIR_SHARED_KEY; |
| 3513 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3514 | case eCSR_AUTH_TYPE_AUTOSWITCH: |
| 3515 | pBssConfig->authType = eSIR_AUTO_SWITCH; |
| 3516 | break; |
| 3517 | } |
| 3518 | //short slot time |
| 3519 | if( WNI_CFG_PHY_MODE_11B != pBssConfig->uCfgDot11Mode ) |
| 3520 | { |
| 3521 | pBssConfig->uShortSlotTime = pMac->roam.configParam.shortSlotTime; |
| 3522 | } |
| 3523 | else |
| 3524 | { |
| 3525 | pBssConfig->uShortSlotTime = 0; |
| 3526 | } |
| 3527 | //power constraint. We don't support 11h on IBSS |
| 3528 | pBssConfig->f11hSupport = eANI_BOOLEAN_FALSE; |
| 3529 | pBssConfig->uPowerLimit = 0; |
| 3530 | //heartbeat |
| 3531 | if ( eCSR_BAND_5G == pBssConfig->eBand ) |
| 3532 | { |
| 3533 | pBssConfig->uHeartBeatThresh = pMac->roam.configParam.HeartbeatThresh50; |
| 3534 | } |
| 3535 | else |
| 3536 | { |
| 3537 | pBssConfig->uHeartBeatThresh = pMac->roam.configParam.HeartbeatThresh24; |
| 3538 | } |
| 3539 | //Join timeout |
| 3540 | pBssConfig->uJoinTimeOut = CSR_JOIN_FAILURE_TIMEOUT_DEFAULT; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 3541 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3542 | return (status); |
| 3543 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3544 | static eHalStatus csrRoamGetQosInfoFromBss(tpAniSirGlobal pMac, tSirBssDescription *pBssDesc) |
| 3545 | { |
| 3546 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 3547 | tDot11fBeaconIEs *pIes = NULL; |
| 3548 | |
| 3549 | do |
| 3550 | { |
| 3551 | if(!HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, pBssDesc, &pIes))) |
| 3552 | { |
| 3553 | //err msg |
| 3554 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3555 | "csrRoamGetQosInfoFromBss() failed"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3556 | break; |
| 3557 | } |
| 3558 | //check if the AP is QAP & it supports APSD |
| 3559 | if( CSR_IS_QOS_BSS(pIes) ) |
| 3560 | { |
Kiet Lam | b537cfb | 2013-11-07 12:56:49 +0530 | [diff] [blame] | 3561 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3562 | } |
| 3563 | } while (0); |
Kiet Lam | b537cfb | 2013-11-07 12:56:49 +0530 | [diff] [blame] | 3564 | |
| 3565 | if (NULL != pIes) |
| 3566 | { |
| 3567 | vos_mem_free(pIes); |
| 3568 | } |
| 3569 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3570 | return status; |
| 3571 | } |
| 3572 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3573 | void csrSetCfgPrivacy( tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, tANI_BOOLEAN fPrivacy ) |
| 3574 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3575 | // !! Note: the only difference between this function and the csrSetCfgPrivacyFromProfile() is the |
| 3576 | // setting of the privacy CFG based on the advertised privacy setting from the AP for WPA associations. |
| 3577 | // See !!Note: below in this function... |
| 3578 | tANI_U32 PrivacyEnabled = 0; |
| 3579 | tANI_U32 RsnEnabled = 0; |
| 3580 | tANI_U32 WepDefaultKeyId = 0; |
| 3581 | tANI_U32 WepKeyLength = WNI_CFG_WEP_KEY_LENGTH_5; /* default 40 bits */ |
| 3582 | tANI_U32 Key0Length = 0; |
| 3583 | tANI_U32 Key1Length = 0; |
| 3584 | tANI_U32 Key2Length = 0; |
| 3585 | tANI_U32 Key3Length = 0; |
| 3586 | |
| 3587 | // Reserve for the biggest key |
| 3588 | tANI_U8 Key0[ WNI_CFG_WEP_DEFAULT_KEY_1_LEN ]; |
| 3589 | tANI_U8 Key1[ WNI_CFG_WEP_DEFAULT_KEY_2_LEN ]; |
| 3590 | tANI_U8 Key2[ WNI_CFG_WEP_DEFAULT_KEY_3_LEN ]; |
| 3591 | tANI_U8 Key3[ WNI_CFG_WEP_DEFAULT_KEY_4_LEN ]; |
| 3592 | |
| 3593 | switch ( pProfile->negotiatedUCEncryptionType ) |
| 3594 | { |
| 3595 | case eCSR_ENCRYPT_TYPE_NONE: |
| 3596 | |
| 3597 | // for NO encryption, turn off Privacy and Rsn. |
| 3598 | PrivacyEnabled = 0; |
| 3599 | RsnEnabled = 0; |
| 3600 | |
| 3601 | // WEP key length and Wep Default Key ID don't matter in this case.... |
| 3602 | |
| 3603 | // clear out the WEP keys that may be hanging around. |
| 3604 | Key0Length = 0; |
| 3605 | Key1Length = 0; |
| 3606 | Key2Length = 0; |
| 3607 | Key3Length = 0; |
| 3608 | |
| 3609 | break; |
| 3610 | |
| 3611 | case eCSR_ENCRYPT_TYPE_WEP40_STATICKEY: |
Gopichand Nakkala | 2914956 | 2013-05-10 21:43:41 +0530 | [diff] [blame] | 3612 | case eCSR_ENCRYPT_TYPE_WEP40: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3613 | |
| 3614 | // Privacy is ON. NO RSN for Wep40 static key. |
| 3615 | PrivacyEnabled = 1; |
| 3616 | RsnEnabled = 0; |
| 3617 | |
| 3618 | // Set the Wep default key ID. |
| 3619 | WepDefaultKeyId = pProfile->Keys.defaultIndex; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3620 | // Wep key size if 5 bytes (40 bits). |
| 3621 | WepKeyLength = WNI_CFG_WEP_KEY_LENGTH_5; |
| 3622 | |
| 3623 | // set encryption keys in the CFG database or clear those that are not present in this profile. |
| 3624 | if ( pProfile->Keys.KeyLength[0] ) |
| 3625 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3626 | vos_mem_copy(Key0, pProfile->Keys.KeyMaterial[0], |
| 3627 | WNI_CFG_WEP_KEY_LENGTH_5); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3628 | Key0Length = WNI_CFG_WEP_KEY_LENGTH_5; |
| 3629 | } |
| 3630 | else |
| 3631 | { |
| 3632 | Key0Length = 0; |
| 3633 | } |
| 3634 | |
| 3635 | if ( pProfile->Keys.KeyLength[1] ) |
| 3636 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3637 | vos_mem_copy(Key1, pProfile->Keys.KeyMaterial[1], |
| 3638 | WNI_CFG_WEP_KEY_LENGTH_5); |
| 3639 | Key1Length = WNI_CFG_WEP_KEY_LENGTH_5; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3640 | } |
| 3641 | else |
| 3642 | { |
| 3643 | Key1Length = 0; |
| 3644 | } |
| 3645 | |
| 3646 | if ( pProfile->Keys.KeyLength[2] ) |
| 3647 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3648 | vos_mem_copy(Key2, pProfile->Keys.KeyMaterial[2], |
| 3649 | WNI_CFG_WEP_KEY_LENGTH_5); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3650 | Key2Length = WNI_CFG_WEP_KEY_LENGTH_5; |
| 3651 | } |
| 3652 | else |
| 3653 | { |
| 3654 | Key2Length = 0; |
| 3655 | } |
| 3656 | |
| 3657 | if ( pProfile->Keys.KeyLength[3] ) |
| 3658 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3659 | vos_mem_copy(Key3, pProfile->Keys.KeyMaterial[3], |
| 3660 | WNI_CFG_WEP_KEY_LENGTH_5); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3661 | Key3Length = WNI_CFG_WEP_KEY_LENGTH_5; |
| 3662 | } |
| 3663 | else |
| 3664 | { |
| 3665 | Key3Length = 0; |
| 3666 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3667 | break; |
| 3668 | |
| 3669 | case eCSR_ENCRYPT_TYPE_WEP104_STATICKEY: |
Gopichand Nakkala | 2914956 | 2013-05-10 21:43:41 +0530 | [diff] [blame] | 3670 | case eCSR_ENCRYPT_TYPE_WEP104: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3671 | |
| 3672 | // Privacy is ON. NO RSN for Wep40 static key. |
| 3673 | PrivacyEnabled = 1; |
| 3674 | RsnEnabled = 0; |
| 3675 | |
| 3676 | // Set the Wep default key ID. |
| 3677 | WepDefaultKeyId = pProfile->Keys.defaultIndex; |
| 3678 | |
| 3679 | // Wep key size if 13 bytes (104 bits). |
| 3680 | WepKeyLength = WNI_CFG_WEP_KEY_LENGTH_13; |
| 3681 | |
| 3682 | // set encryption keys in the CFG database or clear those that are not present in this profile. |
| 3683 | if ( pProfile->Keys.KeyLength[0] ) |
| 3684 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3685 | vos_mem_copy(Key0, pProfile->Keys.KeyMaterial[ 0 ], |
| 3686 | WNI_CFG_WEP_KEY_LENGTH_13); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3687 | Key0Length = WNI_CFG_WEP_KEY_LENGTH_13; |
| 3688 | } |
| 3689 | else |
| 3690 | { |
| 3691 | Key0Length = 0; |
| 3692 | } |
| 3693 | |
| 3694 | if ( pProfile->Keys.KeyLength[1] ) |
| 3695 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3696 | vos_mem_copy(Key1, pProfile->Keys.KeyMaterial[ 1 ], |
| 3697 | WNI_CFG_WEP_KEY_LENGTH_13); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3698 | Key1Length = WNI_CFG_WEP_KEY_LENGTH_13; |
| 3699 | } |
| 3700 | else |
| 3701 | { |
| 3702 | Key1Length = 0; |
| 3703 | } |
| 3704 | |
| 3705 | if ( pProfile->Keys.KeyLength[2] ) |
| 3706 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3707 | vos_mem_copy(Key2, pProfile->Keys.KeyMaterial[ 2 ], |
| 3708 | WNI_CFG_WEP_KEY_LENGTH_13); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3709 | Key2Length = WNI_CFG_WEP_KEY_LENGTH_13; |
| 3710 | } |
| 3711 | else |
| 3712 | { |
| 3713 | Key2Length = 0; |
| 3714 | } |
| 3715 | |
| 3716 | if ( pProfile->Keys.KeyLength[3] ) |
| 3717 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3718 | vos_mem_copy(Key3, pProfile->Keys.KeyMaterial[ 3 ], |
| 3719 | WNI_CFG_WEP_KEY_LENGTH_13); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3720 | Key3Length = WNI_CFG_WEP_KEY_LENGTH_13; |
| 3721 | } |
| 3722 | else |
| 3723 | { |
| 3724 | Key3Length = 0; |
| 3725 | } |
| 3726 | |
| 3727 | break; |
| 3728 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3729 | case eCSR_ENCRYPT_TYPE_TKIP: |
| 3730 | case eCSR_ENCRYPT_TYPE_AES: |
| 3731 | #ifdef FEATURE_WLAN_WAPI |
| 3732 | case eCSR_ENCRYPT_TYPE_WPI: |
| 3733 | #endif /* FEATURE_WLAN_WAPI */ |
| 3734 | // !! Note: this is the only difference between this function and the csrSetCfgPrivacyFromProfile() |
| 3735 | // (setting of the privacy CFG based on the advertised privacy setting from the AP for WPA/WAPI associations ). |
| 3736 | PrivacyEnabled = (0 != fPrivacy); |
| 3737 | |
| 3738 | // turn on RSN enabled for WPA associations |
| 3739 | RsnEnabled = 1; |
| 3740 | |
| 3741 | // WEP key length and Wep Default Key ID don't matter in this case.... |
| 3742 | |
| 3743 | // clear out the static WEP keys that may be hanging around. |
| 3744 | Key0Length = 0; |
| 3745 | Key1Length = 0; |
| 3746 | Key2Length = 0; |
| 3747 | Key3Length = 0; |
| 3748 | |
| 3749 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3750 | default: |
| 3751 | PrivacyEnabled = 0; |
| 3752 | RsnEnabled = 0; |
| 3753 | break; |
| 3754 | } |
| 3755 | |
| 3756 | ccmCfgSetInt(pMac, WNI_CFG_PRIVACY_ENABLED, PrivacyEnabled, NULL, eANI_BOOLEAN_FALSE); |
| 3757 | ccmCfgSetInt(pMac, WNI_CFG_RSN_ENABLED, RsnEnabled, NULL, eANI_BOOLEAN_FALSE); |
| 3758 | ccmCfgSetStr(pMac, WNI_CFG_WEP_DEFAULT_KEY_1, Key0, Key0Length, NULL, eANI_BOOLEAN_FALSE); |
| 3759 | ccmCfgSetStr(pMac, WNI_CFG_WEP_DEFAULT_KEY_2, Key1, Key1Length, NULL, eANI_BOOLEAN_FALSE); |
| 3760 | ccmCfgSetStr(pMac, WNI_CFG_WEP_DEFAULT_KEY_3, Key2, Key2Length, NULL, eANI_BOOLEAN_FALSE); |
| 3761 | ccmCfgSetStr(pMac, WNI_CFG_WEP_DEFAULT_KEY_4, Key3, Key3Length, NULL, eANI_BOOLEAN_FALSE); |
| 3762 | ccmCfgSetInt(pMac, WNI_CFG_WEP_KEY_LENGTH, WepKeyLength, NULL, eANI_BOOLEAN_FALSE); |
| 3763 | ccmCfgSetInt(pMac, WNI_CFG_WEP_DEFAULT_KEYID, WepDefaultKeyId, NULL, eANI_BOOLEAN_FALSE); |
| 3764 | } |
| 3765 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3766 | static void csrSetCfgSsid( tpAniSirGlobal pMac, tSirMacSSid *pSSID ) |
| 3767 | { |
| 3768 | tANI_U32 len = 0; |
| 3769 | if(pSSID->length <= WNI_CFG_SSID_LEN) |
| 3770 | { |
| 3771 | len = pSSID->length; |
| 3772 | } |
| 3773 | ccmCfgSetStr(pMac, WNI_CFG_SSID, (tANI_U8 *)pSSID->ssId, len, NULL, eANI_BOOLEAN_FALSE); |
| 3774 | } |
| 3775 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3776 | eHalStatus csrSetQosToCfg( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrMediaAccessType qosType ) |
| 3777 | { |
| 3778 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 3779 | tANI_U32 QoSEnabled; |
| 3780 | tANI_U32 WmeEnabled; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3781 | // set the CFG enable/disable variables based on the qosType being configured... |
| 3782 | switch( qosType ) |
| 3783 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3784 | case eCSR_MEDIUM_ACCESS_WMM_eDCF_802dot1p: |
| 3785 | QoSEnabled = FALSE; |
| 3786 | WmeEnabled = TRUE; |
| 3787 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3788 | case eCSR_MEDIUM_ACCESS_WMM_eDCF_DSCP: |
| 3789 | QoSEnabled = FALSE; |
| 3790 | WmeEnabled = TRUE; |
| 3791 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3792 | case eCSR_MEDIUM_ACCESS_WMM_eDCF_NoClassify: |
| 3793 | QoSEnabled = FALSE; |
| 3794 | WmeEnabled = TRUE; |
| 3795 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3796 | case eCSR_MEDIUM_ACCESS_11e_eDCF: |
| 3797 | QoSEnabled = TRUE; |
| 3798 | WmeEnabled = FALSE; |
| 3799 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3800 | case eCSR_MEDIUM_ACCESS_11e_HCF: |
| 3801 | QoSEnabled = TRUE; |
| 3802 | WmeEnabled = FALSE; |
| 3803 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3804 | default: |
| 3805 | case eCSR_MEDIUM_ACCESS_DCF: |
| 3806 | QoSEnabled = FALSE; |
| 3807 | WmeEnabled = FALSE; |
| 3808 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3809 | } |
| 3810 | //save the WMM setting for later use |
| 3811 | pMac->roam.roamSession[sessionId].fWMMConnection = (tANI_BOOLEAN)WmeEnabled; |
Sandeep Puligilla | aea98a2 | 2013-12-04 13:36:32 +0530 | [diff] [blame] | 3812 | pMac->roam.roamSession[sessionId].fQOSConnection = (tANI_BOOLEAN)QoSEnabled; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3813 | return (status); |
| 3814 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3815 | static eHalStatus csrGetRateSet( tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, eCsrPhyMode phyMode, tSirBssDescription *pBssDesc, |
Masti, Narayanraddi | 67ea591 | 2015-01-08 12:34:05 +0530 | [diff] [blame] | 3816 | tDot11fBeaconIEs *pIes, tSirMacRateSet *pOpRateSet, tSirMacRateSet *pExRateSet, tANI_U16 *pRateBitmap) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3817 | { |
| 3818 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 3819 | int i; |
| 3820 | eCsrCfgDot11Mode cfgDot11Mode; |
| 3821 | tANI_U8 *pDstRate; |
Masti, Narayanraddi | 3f5affe | 2015-01-08 12:10:08 +0530 | [diff] [blame] | 3822 | tANI_U16 rateBitmap = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3823 | vos_mem_set(pOpRateSet, sizeof(tSirMacRateSet), 0); |
| 3824 | vos_mem_set(pExRateSet, sizeof(tSirMacRateSet), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3825 | VOS_ASSERT( pIes != NULL ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3826 | |
| 3827 | if( NULL != pIes ) |
| 3828 | { |
| 3829 | csrIsPhyModeMatch( pMac, phyMode, pBssDesc, pProfile, &cfgDot11Mode, pIes ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3830 | // Originally, we thought that for 11a networks, the 11a rates are always |
| 3831 | // in the Operational Rate set & for 11b and 11g networks, the 11b rates |
| 3832 | // appear in the Operational Rate set. Consequently, in either case, we |
| 3833 | // would blindly put the rates we support into our Operational Rate set |
| 3834 | // (including the basic rates, which we have already verified are |
| 3835 | // supported earlier in the roaming decision). |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3836 | // However, it turns out that this is not always the case. Some AP's |
| 3837 | // (e.g. D-Link DI-784) ram 11g rates into the Operational Rate set, |
| 3838 | // too. Now, we're a little more careful: |
| 3839 | pDstRate = pOpRateSet->rate; |
| 3840 | if(pIes->SuppRates.present) |
| 3841 | { |
| 3842 | for ( i = 0; i < pIes->SuppRates.num_rates; i++ ) |
| 3843 | { |
| 3844 | if ( csrRatesIsDot11RateSupported( pMac, pIes->SuppRates.rates[ i ] ) ) |
| 3845 | { |
Paul Zhang | 4f9d1da | 2015-08-13 13:48:11 +0800 | [diff] [blame] | 3846 | if ( !csrIsRateAlreadyPresent(pIes->SuppRates.rates[ i ], rateBitmap) ) |
| 3847 | { |
| 3848 | csrAddRateBitmap(pIes->SuppRates.rates[ i ], &rateBitmap); |
| 3849 | *pDstRate++ = pIes->SuppRates.rates[ i ]; |
| 3850 | pOpRateSet->numRates++; |
| 3851 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3852 | } |
| 3853 | } |
| 3854 | } |
Abhishek Singh | 5e0e77d | 2015-09-07 11:50:18 +0530 | [diff] [blame] | 3855 | /* If there are Extended Rates in the beacon, we will reflect those |
| 3856 | * extended rates that we support in out Extended Operational Rate |
| 3857 | * set*/ |
| 3858 | pDstRate = pExRateSet->rate; |
| 3859 | if(pIes->ExtSuppRates.present) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3860 | { |
Abhishek Singh | 5e0e77d | 2015-09-07 11:50:18 +0530 | [diff] [blame] | 3861 | for (i = 0; i < pIes->ExtSuppRates.num_rates; i++) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3862 | { |
Abhishek Singh | 5e0e77d | 2015-09-07 11:50:18 +0530 | [diff] [blame] | 3863 | if (csrRatesIsDot11RateSupported(pMac, |
| 3864 | pIes->ExtSuppRates.rates[ i ])) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3865 | { |
Abhishek Singh | 5e0e77d | 2015-09-07 11:50:18 +0530 | [diff] [blame] | 3866 | if (!csrIsRateAlreadyPresent(pIes->ExtSuppRates.rates[i], |
| 3867 | rateBitmap)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3868 | { |
Abhishek Singh | 5e0e77d | 2015-09-07 11:50:18 +0530 | [diff] [blame] | 3869 | csrAddRateBitmap(pIes->ExtSuppRates.rates[i], |
| 3870 | &rateBitmap); |
| 3871 | *pDstRate++ = pIes->ExtSuppRates.rates[i]; |
| 3872 | pExRateSet->numRates++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3873 | } |
| 3874 | } |
| 3875 | } |
| 3876 | } |
Masti, Narayanraddi | 67ea591 | 2015-01-08 12:34:05 +0530 | [diff] [blame] | 3877 | *pRateBitmap = rateBitmap; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3878 | }//Parsing BSSDesc |
| 3879 | else |
| 3880 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 3881 | smsLog(pMac, LOGE, FL("failed to parse BssDesc")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3882 | } |
| 3883 | if (pOpRateSet->numRates > 0 || pExRateSet->numRates > 0) status = eHAL_STATUS_SUCCESS; |
| 3884 | return status; |
| 3885 | } |
| 3886 | |
| 3887 | static void csrSetCfgRateSet( tpAniSirGlobal pMac, eCsrPhyMode phyMode, tCsrRoamProfile *pProfile, |
| 3888 | tSirBssDescription *pBssDesc, tDot11fBeaconIEs *pIes) |
| 3889 | { |
| 3890 | int i; |
| 3891 | tANI_U8 *pDstRate; |
| 3892 | eCsrCfgDot11Mode cfgDot11Mode; |
| 3893 | tANI_U8 OperationalRates[ CSR_DOT11_SUPPORTED_RATES_MAX ]; // leave enough room for the max number of rates |
| 3894 | tANI_U32 OperationalRatesLength = 0; |
| 3895 | tANI_U8 ExtendedOperationalRates[ CSR_DOT11_EXTENDED_SUPPORTED_RATES_MAX ]; // leave enough room for the max number of rates |
| 3896 | tANI_U32 ExtendedOperationalRatesLength = 0; |
| 3897 | tANI_U8 ProprietaryOperationalRates[ 4 ]; // leave enough room for the max number of proprietary rates |
| 3898 | tANI_U32 ProprietaryOperationalRatesLength = 0; |
| 3899 | tANI_U32 PropRatesEnable = 0; |
| 3900 | tANI_U8 MCSRateIdxSet[ SIZE_OF_SUPPORTED_MCS_SET ]; |
| 3901 | tANI_U32 MCSRateLength = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3902 | VOS_ASSERT( pIes != NULL ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3903 | if( NULL != pIes ) |
| 3904 | { |
| 3905 | csrIsPhyModeMatch( pMac, phyMode, pBssDesc, pProfile, &cfgDot11Mode, pIes ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3906 | // Originally, we thought that for 11a networks, the 11a rates are always |
| 3907 | // in the Operational Rate set & for 11b and 11g networks, the 11b rates |
| 3908 | // appear in the Operational Rate set. Consequently, in either case, we |
| 3909 | // would blindly put the rates we support into our Operational Rate set |
| 3910 | // (including the basic rates, which we have already verified are |
| 3911 | // supported earlier in the roaming decision). |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3912 | // However, it turns out that this is not always the case. Some AP's |
| 3913 | // (e.g. D-Link DI-784) ram 11g rates into the Operational Rate set, |
| 3914 | // too. Now, we're a little more careful: |
| 3915 | pDstRate = OperationalRates; |
| 3916 | if(pIes->SuppRates.present) |
| 3917 | { |
| 3918 | for ( i = 0; i < pIes->SuppRates.num_rates; i++ ) |
| 3919 | { |
| 3920 | if ( csrRatesIsDot11RateSupported( pMac, pIes->SuppRates.rates[ i ] ) && |
| 3921 | ( OperationalRatesLength < CSR_DOT11_SUPPORTED_RATES_MAX )) |
| 3922 | { |
| 3923 | *pDstRate++ = pIes->SuppRates.rates[ i ]; |
| 3924 | OperationalRatesLength++; |
| 3925 | } |
| 3926 | } |
| 3927 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3928 | if ( eCSR_CFG_DOT11_MODE_11G == cfgDot11Mode || |
| 3929 | eCSR_CFG_DOT11_MODE_11N == cfgDot11Mode || |
| 3930 | eCSR_CFG_DOT11_MODE_TAURUS == cfgDot11Mode || |
| 3931 | eCSR_CFG_DOT11_MODE_ABG == cfgDot11Mode ) |
| 3932 | { |
| 3933 | // If there are Extended Rates in the beacon, we will reflect those |
| 3934 | // extended rates that we support in out Extended Operational Rate |
| 3935 | // set: |
| 3936 | pDstRate = ExtendedOperationalRates; |
| 3937 | if(pIes->ExtSuppRates.present) |
| 3938 | { |
| 3939 | for ( i = 0; i < pIes->ExtSuppRates.num_rates; i++ ) |
| 3940 | { |
| 3941 | if ( csrRatesIsDot11RateSupported( pMac, pIes->ExtSuppRates.rates[ i ] ) && |
| 3942 | ( ExtendedOperationalRatesLength < CSR_DOT11_EXTENDED_SUPPORTED_RATES_MAX )) |
| 3943 | { |
| 3944 | *pDstRate++ = pIes->ExtSuppRates.rates[ i ]; |
| 3945 | ExtendedOperationalRatesLength++; |
| 3946 | } |
| 3947 | } |
| 3948 | } |
| 3949 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3950 | // Enable proprietary MAC features if peer node is Airgo node and STA |
| 3951 | // user wants to use them |
| 3952 | if( pIes->Airgo.present && pMac->roam.configParam.ProprietaryRatesEnabled ) |
| 3953 | { |
| 3954 | PropRatesEnable = 1; |
| 3955 | } |
| 3956 | else |
| 3957 | { |
| 3958 | PropRatesEnable = 0; |
| 3959 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3960 | // For ANI network companions, we need to populate the proprietary rate |
| 3961 | // set with any proprietary rates we found in the beacon, only if user |
| 3962 | // allows them... |
| 3963 | if ( PropRatesEnable && pIes->Airgo.PropSuppRates.present && |
| 3964 | ( pIes->Airgo.PropSuppRates.num_rates > 0 )) |
| 3965 | { |
| 3966 | ProprietaryOperationalRatesLength = pIes->Airgo.PropSuppRates.num_rates; |
| 3967 | if ( ProprietaryOperationalRatesLength > sizeof(ProprietaryOperationalRates) ) |
| 3968 | { |
| 3969 | ProprietaryOperationalRatesLength = sizeof (ProprietaryOperationalRates); |
| 3970 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 3971 | vos_mem_copy(ProprietaryOperationalRates, |
| 3972 | pIes->Airgo.PropSuppRates.rates, |
| 3973 | ProprietaryOperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3974 | } |
| 3975 | else { |
| 3976 | // No proprietary modes... |
| 3977 | ProprietaryOperationalRatesLength = 0; |
| 3978 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3979 | /* Get MCS Rate */ |
| 3980 | pDstRate = MCSRateIdxSet; |
| 3981 | if ( pIes->HTCaps.present ) |
| 3982 | { |
| 3983 | for ( i = 0; i < VALID_MAX_MCS_INDEX; i++ ) |
| 3984 | { |
| 3985 | if ( (unsigned int)pIes->HTCaps.supportedMCSSet[0] & (1 << i) ) |
| 3986 | { |
| 3987 | MCSRateLength++; |
| 3988 | *pDstRate++ = i; |
| 3989 | } |
| 3990 | } |
| 3991 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 3992 | // Set the operational rate set CFG variables... |
| 3993 | ccmCfgSetStr(pMac, WNI_CFG_OPERATIONAL_RATE_SET, OperationalRates, |
| 3994 | OperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 3995 | ccmCfgSetStr(pMac, WNI_CFG_EXTENDED_OPERATIONAL_RATE_SET, ExtendedOperationalRates, |
| 3996 | ExtendedOperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 3997 | ccmCfgSetStr(pMac, WNI_CFG_PROPRIETARY_OPERATIONAL_RATE_SET, |
| 3998 | ProprietaryOperationalRates, |
| 3999 | ProprietaryOperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 4000 | ccmCfgSetInt(pMac, WNI_CFG_PROPRIETARY_ANI_FEATURES_ENABLED, PropRatesEnable, NULL, eANI_BOOLEAN_FALSE); |
| 4001 | ccmCfgSetStr(pMac, WNI_CFG_CURRENT_MCS_SET, MCSRateIdxSet, |
| 4002 | MCSRateLength, NULL, eANI_BOOLEAN_FALSE); |
| 4003 | }//Parsing BSSDesc |
| 4004 | else |
| 4005 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4006 | smsLog(pMac, LOGE, FL("failed to parse BssDesc")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4007 | } |
| 4008 | } |
| 4009 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4010 | static void csrSetCfgRateSetFromProfile( tpAniSirGlobal pMac, |
| 4011 | tCsrRoamProfile *pProfile ) |
| 4012 | { |
| 4013 | tSirMacRateSetIE DefaultSupportedRates11a = { SIR_MAC_RATESET_EID, |
| 4014 | { 8, |
| 4015 | { SIR_MAC_RATE_6, |
| 4016 | SIR_MAC_RATE_9, |
| 4017 | SIR_MAC_RATE_12, |
| 4018 | SIR_MAC_RATE_18, |
| 4019 | SIR_MAC_RATE_24, |
| 4020 | SIR_MAC_RATE_36, |
| 4021 | SIR_MAC_RATE_48, |
| 4022 | SIR_MAC_RATE_54 } } }; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4023 | tSirMacRateSetIE DefaultSupportedRates11b = { SIR_MAC_RATESET_EID, |
| 4024 | { 4, |
| 4025 | { SIR_MAC_RATE_1, |
| 4026 | SIR_MAC_RATE_2, |
| 4027 | SIR_MAC_RATE_5_5, |
| 4028 | SIR_MAC_RATE_11 } } }; |
| 4029 | |
| 4030 | |
| 4031 | tSirMacPropRateSet DefaultSupportedPropRates = { 3, |
| 4032 | { SIR_MAC_RATE_72, |
| 4033 | SIR_MAC_RATE_96, |
| 4034 | SIR_MAC_RATE_108 } }; |
| 4035 | eCsrCfgDot11Mode cfgDot11Mode; |
| 4036 | eCsrBand eBand; |
| 4037 | tANI_U8 OperationalRates[ CSR_DOT11_SUPPORTED_RATES_MAX ]; // leave enough room for the max number of rates |
| 4038 | tANI_U32 OperationalRatesLength = 0; |
| 4039 | tANI_U8 ExtendedOperationalRates[ CSR_DOT11_EXTENDED_SUPPORTED_RATES_MAX ]; // leave enough room for the max number of rates |
| 4040 | tANI_U32 ExtendedOperationalRatesLength = 0; |
| 4041 | tANI_U8 ProprietaryOperationalRates[ 4 ]; // leave enough room for the max number of proprietary rates |
| 4042 | tANI_U32 ProprietaryOperationalRatesLength = 0; |
| 4043 | tANI_U32 PropRatesEnable = 0; |
| 4044 | tANI_U8 operationChannel = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4045 | if(pProfile->ChannelInfo.ChannelList) |
| 4046 | { |
| 4047 | operationChannel = pProfile->ChannelInfo.ChannelList[0]; |
| 4048 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4049 | cfgDot11Mode = csrRoamGetPhyModeBandForBss( pMac, pProfile, operationChannel, &eBand ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4050 | // For 11a networks, the 11a rates go into the Operational Rate set. For 11b and 11g |
| 4051 | // networks, the 11b rates appear in the Operational Rate set. In either case, |
| 4052 | // we can blindly put the rates we support into our Operational Rate set |
| 4053 | // (including the basic rates, which we have already verified are supported |
| 4054 | // earlier in the roaming decision). |
| 4055 | if ( eCSR_BAND_5G == eBand ) |
| 4056 | { |
| 4057 | // 11a rates into the Operational Rate Set. |
| 4058 | OperationalRatesLength = DefaultSupportedRates11a.supportedRateSet.numRates * |
| 4059 | sizeof(*DefaultSupportedRates11a.supportedRateSet.rate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4060 | vos_mem_copy(OperationalRates, |
| 4061 | DefaultSupportedRates11a.supportedRateSet.rate, |
| 4062 | OperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4063 | |
| 4064 | // Nothing in the Extended rate set. |
| 4065 | ExtendedOperationalRatesLength = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4066 | // populate proprietary rates if user allows them |
| 4067 | if ( pMac->roam.configParam.ProprietaryRatesEnabled ) |
| 4068 | { |
| 4069 | ProprietaryOperationalRatesLength = DefaultSupportedPropRates.numPropRates * |
| 4070 | sizeof(*DefaultSupportedPropRates.propRate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4071 | vos_mem_copy(ProprietaryOperationalRates, |
| 4072 | DefaultSupportedPropRates.propRate, |
| 4073 | ProprietaryOperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4074 | } |
| 4075 | else |
| 4076 | { |
| 4077 | // No proprietary modes |
| 4078 | ProprietaryOperationalRatesLength = 0; |
| 4079 | } |
| 4080 | } |
| 4081 | else if ( eCSR_CFG_DOT11_MODE_11B == cfgDot11Mode ) |
| 4082 | { |
| 4083 | // 11b rates into the Operational Rate Set. |
| 4084 | OperationalRatesLength = DefaultSupportedRates11b.supportedRateSet.numRates * |
| 4085 | sizeof(*DefaultSupportedRates11b.supportedRateSet.rate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4086 | vos_mem_copy(OperationalRates, |
| 4087 | DefaultSupportedRates11b.supportedRateSet.rate, |
| 4088 | OperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4089 | // Nothing in the Extended rate set. |
| 4090 | ExtendedOperationalRatesLength = 0; |
| 4091 | // No proprietary modes |
| 4092 | ProprietaryOperationalRatesLength = 0; |
| 4093 | } |
| 4094 | else |
| 4095 | { |
| 4096 | // 11G |
| 4097 | |
| 4098 | // 11b rates into the Operational Rate Set. |
| 4099 | OperationalRatesLength = DefaultSupportedRates11b.supportedRateSet.numRates * |
| 4100 | sizeof(*DefaultSupportedRates11b.supportedRateSet.rate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4101 | vos_mem_copy(OperationalRates, |
| 4102 | DefaultSupportedRates11b.supportedRateSet.rate, |
| 4103 | OperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4104 | |
| 4105 | // 11a rates go in the Extended rate set. |
| 4106 | ExtendedOperationalRatesLength = DefaultSupportedRates11a.supportedRateSet.numRates * |
| 4107 | sizeof(*DefaultSupportedRates11a.supportedRateSet.rate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4108 | vos_mem_copy(ExtendedOperationalRates, |
| 4109 | DefaultSupportedRates11a.supportedRateSet.rate, |
| 4110 | ExtendedOperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4111 | |
| 4112 | // populate proprietary rates if user allows them |
| 4113 | if ( pMac->roam.configParam.ProprietaryRatesEnabled ) |
| 4114 | { |
| 4115 | ProprietaryOperationalRatesLength = DefaultSupportedPropRates.numPropRates * |
| 4116 | sizeof(*DefaultSupportedPropRates.propRate); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4117 | vos_mem_copy(ProprietaryOperationalRates, |
| 4118 | DefaultSupportedPropRates.propRate, |
| 4119 | ProprietaryOperationalRatesLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4120 | } |
| 4121 | else |
| 4122 | { |
| 4123 | // No proprietary modes |
| 4124 | ProprietaryOperationalRatesLength = 0; |
| 4125 | } |
| 4126 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4127 | // set this to 1 if prop. rates need to be advertised in to the IBSS beacon and user wants to use them |
| 4128 | if ( ProprietaryOperationalRatesLength && pMac->roam.configParam.ProprietaryRatesEnabled ) |
| 4129 | { |
| 4130 | PropRatesEnable = 1; |
| 4131 | } |
| 4132 | else |
| 4133 | { |
| 4134 | PropRatesEnable = 0; |
| 4135 | } |
| 4136 | |
| 4137 | // Set the operational rate set CFG variables... |
| 4138 | ccmCfgSetStr(pMac, WNI_CFG_OPERATIONAL_RATE_SET, OperationalRates, |
| 4139 | OperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 4140 | ccmCfgSetStr(pMac, WNI_CFG_EXTENDED_OPERATIONAL_RATE_SET, ExtendedOperationalRates, |
| 4141 | ExtendedOperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 4142 | ccmCfgSetStr(pMac, WNI_CFG_PROPRIETARY_OPERATIONAL_RATE_SET, |
| 4143 | ProprietaryOperationalRates, |
| 4144 | ProprietaryOperationalRatesLength, NULL, eANI_BOOLEAN_FALSE); |
| 4145 | ccmCfgSetInt(pMac, WNI_CFG_PROPRIETARY_ANI_FEATURES_ENABLED, PropRatesEnable, NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4146 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4147 | void csrRoamCcmCfgSetCallback(tHalHandle hHal, tANI_S32 result) |
| 4148 | { |
| 4149 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4150 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4151 | tListElem *pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK); |
| 4152 | tANI_U32 sessionId; |
| 4153 | tSmeCmd *pCommand = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4154 | if(NULL == pEntry) |
| 4155 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4156 | smsLog(pMac, LOGW, " CFG_CNF with active list empty"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4157 | return; |
| 4158 | } |
| 4159 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 4160 | sessionId = pCommand->sessionId; |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 4161 | smsLog(pMac, LOG1, FL("CCM CFG return value is %d, " |
| 4162 | " current state : %d sub state : %d "), |
| 4163 | result, pMac->roam.curState[sessionId], |
| 4164 | pMac->roam.curSubState[sessionId]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4165 | if(CSR_IS_ROAM_JOINING(pMac, sessionId) && CSR_IS_ROAM_SUBSTATE_CONFIG(pMac, sessionId)) |
| 4166 | { |
| 4167 | csrRoamingStateConfigCnfProcessor(pMac, (tANI_U32)result); |
| 4168 | } |
| 4169 | } |
| 4170 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4171 | //This function is very dump. It is here because PE still need WNI_CFG_PHY_MODE |
| 4172 | tANI_U32 csrRoamGetPhyModeFromDot11Mode(eCsrCfgDot11Mode dot11Mode, eCsrBand band) |
| 4173 | { |
| 4174 | if(eCSR_CFG_DOT11_MODE_11B == dot11Mode) |
| 4175 | { |
| 4176 | return (WNI_CFG_PHY_MODE_11B); |
| 4177 | } |
| 4178 | else |
| 4179 | { |
| 4180 | if(eCSR_BAND_24 == band) |
| 4181 | return (WNI_CFG_PHY_MODE_11G); |
| 4182 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4183 | return (WNI_CFG_PHY_MODE_11A); |
| 4184 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4185 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4186 | |
| 4187 | #ifdef WLAN_FEATURE_11AC |
| 4188 | ePhyChanBondState csrGetHTCBStateFromVHTCBState(ePhyChanBondState aniCBMode) |
| 4189 | { |
| 4190 | switch ( aniCBMode ) |
| 4191 | { |
| 4192 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW: |
| 4193 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED: |
| 4194 | case PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH: |
| 4195 | return PHY_DOUBLE_CHANNEL_HIGH_PRIMARY; |
| 4196 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW: |
| 4197 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED: |
| 4198 | case PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH: |
| 4199 | return PHY_DOUBLE_CHANNEL_LOW_PRIMARY; |
| 4200 | case PHY_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED: |
Madan Mohan Koyyalamudi | 2c112c5 | 2012-10-30 17:59:49 -0700 | [diff] [blame] | 4201 | default : |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4202 | return PHY_SINGLE_CHANNEL_CENTERED; |
| 4203 | } |
| 4204 | } |
| 4205 | #endif |
| 4206 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4207 | //pIes may be NULL |
| 4208 | eHalStatus csrRoamSetBssConfigCfg(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 4209 | tSirBssDescription *pBssDesc, tBssConfigParam *pBssConfig, |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4210 | tDot11fBeaconIEs *pIes, tANI_BOOLEAN resetCountry) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4211 | { |
| 4212 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 4213 | tANI_U32 cfgCb = WNI_CFG_CHANNEL_BONDING_MODE_DISABLE; |
| 4214 | tANI_U8 channel = 0; |
| 4215 | //Make sure we have the domain info for the BSS we try to connect to. |
| 4216 | //Do we need to worry about sequence for OSs that are not Windows?? |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4217 | if (pBssDesc) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4218 | { |
Chandrasekaran, Manishekar | 90c4932 | 2014-06-24 13:26:14 +0530 | [diff] [blame] | 4219 | if (csrLearnCountryInformation(pMac, pBssDesc, pIes, eANI_BOOLEAN_TRUE)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4220 | { |
| 4221 | //Make sure the 11d info from this BSSDesc can be applied |
| 4222 | pMac->scan.fAmbiguous11dInfoFound = eANI_BOOLEAN_FALSE; |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4223 | if (VOS_TRUE == resetCountry) |
| 4224 | { |
| 4225 | csrApplyCountryInformation(pMac, FALSE); |
| 4226 | } |
| 4227 | else |
| 4228 | { |
| 4229 | csrApplyCountryInformation(pMac, TRUE); |
| 4230 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4231 | } |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 4232 | if ((csrIs11dSupported (pMac)) && pIes) |
| 4233 | { |
| 4234 | if (!pIes->Country.present) |
Tushnim Bhattacharyya | c3c1e8e | 2013-10-29 17:27:43 -0700 | [diff] [blame] | 4235 | { |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 4236 | csrResetCountryInformation(pMac, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE ); |
Tushnim Bhattacharyya | c3c1e8e | 2013-10-29 17:27:43 -0700 | [diff] [blame] | 4237 | } |
| 4238 | else |
| 4239 | { |
| 4240 | //Let's also update the below to make sure we don't update CC while |
| 4241 | //connected to an AP which is advertising some CC |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 4242 | vos_mem_copy(pMac->scan.currentCountryBssid, |
Tushnim Bhattacharyya | c3c1e8e | 2013-10-29 17:27:43 -0700 | [diff] [blame] | 4243 | pBssDesc->bssId, sizeof(tSirMacAddr)); |
| 4244 | } |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 4245 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4246 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4247 | //Qos |
| 4248 | csrSetQosToCfg( pMac, sessionId, pBssConfig->qosType ); |
| 4249 | //SSID |
| 4250 | csrSetCfgSsid(pMac, &pBssConfig->SSID ); |
| 4251 | //fragment threshold |
| 4252 | //ccmCfgSetInt(pMac, WNI_CFG_FRAGMENTATION_THRESHOLD, csrGetFragThresh(pMac), NULL, eANI_BOOLEAN_FALSE); |
| 4253 | //RTS threshold |
| 4254 | //ccmCfgSetInt(pMac, WNI_CFG_RTS_THRESHOLD, csrGetRTSThresh(pMac), NULL, eANI_BOOLEAN_FALSE); |
| 4255 | |
| 4256 | //ccmCfgSetInt(pMac, WNI_CFG_DOT11_MODE, csrTranslateToWNICfgDot11Mode(pMac, pBssConfig->uCfgDot11Mode), NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4257 | //Auth type |
| 4258 | ccmCfgSetInt(pMac, WNI_CFG_AUTHENTICATION_TYPE, pBssConfig->authType, NULL, eANI_BOOLEAN_FALSE); |
| 4259 | //encryption type |
| 4260 | csrSetCfgPrivacy(pMac, pProfile, (tANI_BOOLEAN)pBssConfig->BssCap.privacy ); |
| 4261 | //short slot time |
| 4262 | ccmCfgSetInt(pMac, WNI_CFG_11G_SHORT_SLOT_TIME_ENABLED, pBssConfig->uShortSlotTime, NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4263 | //11d |
| 4264 | ccmCfgSetInt(pMac, WNI_CFG_11D_ENABLED, |
| 4265 | ((pBssConfig->f11hSupport) ? pBssConfig->f11hSupport : pProfile->ieee80211d), |
| 4266 | NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4267 | /*//11h |
| 4268 | ccmCfgSetInt(pMac, WNI_CFG_11H_ENABLED, pMac->roam.configParam.Is11hSupportEnabled, NULL, eANI_BOOLEAN_FALSE); |
| 4269 | */ |
| 4270 | ccmCfgSetInt(pMac, WNI_CFG_LOCAL_POWER_CONSTRAINT, pBssConfig->uPowerLimit, NULL, eANI_BOOLEAN_FALSE); |
| 4271 | //CB |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4272 | |
Ravi Joshi | aeb7d9e | 2013-05-02 12:28:14 -0700 | [diff] [blame] | 4273 | if(CSR_IS_INFRA_AP(pProfile) || CSR_IS_WDS_AP(pProfile) || CSR_IS_IBSS(pProfile)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4274 | { |
| 4275 | channel = pProfile->operationChannel; |
| 4276 | } |
| 4277 | else |
| 4278 | { |
| 4279 | if(pBssDesc) |
| 4280 | { |
| 4281 | channel = pBssDesc->channelId; |
| 4282 | } |
| 4283 | } |
| 4284 | if(0 != channel) |
| 4285 | { |
Sandeep Puligilla | 6034276 | 2014-01-30 21:05:37 +0530 | [diff] [blame] | 4286 | if(CSR_IS_CHANNEL_24GHZ(channel) && |
| 4287 | !pMac->roam.configParam.channelBondingMode24GHz && |
| 4288 | !WDA_getFwWlanFeatCaps(HT40_OBSS_SCAN)) |
| 4289 | {//On 2.4 Ghz, CB will be disabled if it is not configured through .ini |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4290 | cfgCb = WNI_CFG_CHANNEL_BONDING_MODE_DISABLE; |
Sandeep Puligilla | 6034276 | 2014-01-30 21:05:37 +0530 | [diff] [blame] | 4291 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO_HIGH, "%s: " |
| 4292 | " cbMode disabled cfgCb = %d channelBondingMode24GHz %d", |
| 4293 | __func__, cfgCb, pMac->roam.configParam.channelBondingMode24GHz); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4294 | } |
| 4295 | else |
| 4296 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4297 | cfgCb = pBssConfig->cbMode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4298 | } |
| 4299 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4300 | #ifdef WLAN_FEATURE_11AC |
Madan Mohan Koyyalamudi | a0d8893 | 2012-11-13 10:51:26 -0800 | [diff] [blame] | 4301 | // cbMode = 1 in cfg.ini is mapped to PHY_DOUBLE_CHANNEL_HIGH_PRIMARY = 3 |
| 4302 | // in function csrConvertCBIniValueToPhyCBState() |
| 4303 | // So, max value for cbMode in 40MHz mode is 3 (MAC\src\include\sirParams.h) |
| 4304 | if(cfgCb > PHY_DOUBLE_CHANNEL_HIGH_PRIMARY) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4305 | { |
Madan Mohan Koyyalamudi | 2c112c5 | 2012-10-30 17:59:49 -0700 | [diff] [blame] | 4306 | if(!WDA_getFwWlanFeatCaps(DOT11AC)) { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4307 | cfgCb = csrGetHTCBStateFromVHTCBState(cfgCb); |
Madan Mohan Koyyalamudi | 2c112c5 | 2012-10-30 17:59:49 -0700 | [diff] [blame] | 4308 | } |
Sandeep Puligilla | 6034276 | 2014-01-30 21:05:37 +0530 | [diff] [blame] | 4309 | else |
Madan Mohan Koyyalamudi | 2c112c5 | 2012-10-30 17:59:49 -0700 | [diff] [blame] | 4310 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4311 | ccmCfgSetInt(pMac, WNI_CFG_VHT_CHANNEL_WIDTH, pMac->roam.configParam.nVhtChannelWidth, NULL, eANI_BOOLEAN_FALSE); |
Madan Mohan Koyyalamudi | 2c112c5 | 2012-10-30 17:59:49 -0700 | [diff] [blame] | 4312 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4313 | } |
| 4314 | else |
| 4315 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4316 | ccmCfgSetInt(pMac, WNI_CFG_CHANNEL_BONDING_MODE, cfgCb, NULL, eANI_BOOLEAN_FALSE); |
| 4317 | //Rate |
| 4318 | //Fixed Rate |
| 4319 | if(pBssDesc) |
| 4320 | { |
| 4321 | csrSetCfgRateSet(pMac, (eCsrPhyMode)pProfile->phyMode, pProfile, pBssDesc, pIes); |
| 4322 | } |
| 4323 | else |
| 4324 | { |
| 4325 | csrSetCfgRateSetFromProfile(pMac, pProfile); |
| 4326 | } |
| 4327 | //Make this the last CFG to set. The callback will trigger a join_req |
| 4328 | //Join time out |
| 4329 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_CONFIG, sessionId ); |
| 4330 | |
| 4331 | ccmCfgSetInt(pMac, WNI_CFG_JOIN_FAILURE_TIMEOUT, pBssConfig->uJoinTimeOut, (tCcmCfgSetCallback)csrRoamCcmCfgSetCallback, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4332 | return (status); |
| 4333 | } |
| 4334 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4335 | eHalStatus csrRoamStopNetwork( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 4336 | tSirBssDescription *pBssDesc, tDot11fBeaconIEs *pIes) |
| 4337 | { |
| 4338 | eHalStatus status; |
| 4339 | tBssConfigParam *pBssConfig; |
| 4340 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 4341 | |
| 4342 | if(!pSession) |
| 4343 | { |
| 4344 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 4345 | return eHAL_STATUS_FAILURE; |
| 4346 | } |
| 4347 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4348 | pBssConfig = vos_mem_malloc(sizeof(tBssConfigParam)); |
| 4349 | if ( NULL == pBssConfig ) |
| 4350 | status = eHAL_STATUS_FAILURE; |
| 4351 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4352 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4353 | vos_mem_set(pBssConfig, sizeof(tBssConfigParam), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4354 | status = csrRoamPrepareBssConfig(pMac, pProfile, pBssDesc, pBssConfig, pIes); |
| 4355 | if(HAL_STATUS_SUCCESS(status)) |
| 4356 | { |
| 4357 | pSession->bssParams.uCfgDot11Mode = pBssConfig->uCfgDot11Mode; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4358 | /* This will allow to pass cbMode during join req */ |
| 4359 | pSession->bssParams.cbMode= pBssConfig->cbMode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4360 | //For IBSS, we need to prepare some more information |
| 4361 | if( csrIsBssTypeIBSS(pProfile->BSSType) || CSR_IS_WDS( pProfile ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4362 | || CSR_IS_INFRA_AP(pProfile) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4363 | ) |
| 4364 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4365 | csrRoamPrepareBssParams(pMac, sessionId, pProfile, pBssDesc, pBssConfig, pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4366 | } |
| 4367 | // If we are in an IBSS, then stop the IBSS... |
| 4368 | ////Not worry about WDS connection for now |
| 4369 | if ( csrIsConnStateIbss( pMac, sessionId ) ) |
| 4370 | { |
| 4371 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING ); |
| 4372 | } |
| 4373 | else |
| 4374 | { |
| 4375 | // if we are in an Infrastructure association.... |
| 4376 | if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 4377 | { |
| 4378 | // and the new Bss is an Ibss OR we are roaming from Infra to Infra |
| 4379 | // across SSIDs (roaming to a new SSID)... // |
| 4380 | //Not worry about WDS connection for now |
| 4381 | if ( pBssDesc && ( ( csrIsIbssBssDesc( pBssDesc ) ) || |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4382 | !csrIsSsidEqual( pMac, pSession->pConnectBssDesc, pBssDesc, pIes ) ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4383 | { |
| 4384 | // then we need to disassociate from the Infrastructure network... |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4385 | status = csrRoamIssueDisassociate( pMac, sessionId, |
| 4386 | eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, FALSE ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4387 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4388 | else |
| 4389 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4390 | // In an Infrastucture and going to an Infrastructure network with the same SSID. This |
| 4391 | // calls for a Reassociation sequence. So issue the CFG sets for this new AP. |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4392 | if ( pBssDesc ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4393 | { |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4394 | // Set parameters for this Bss. |
| 4395 | status = csrRoamSetBssConfigCfg(pMac, sessionId, pProfile, |
| 4396 | pBssDesc, pBssConfig, |
| 4397 | pIes, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4398 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4399 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4400 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4401 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4402 | { |
| 4403 | // Neiher in IBSS nor in Infra. We can go ahead and set the CFG for tne new network... |
| 4404 | // Nothing to stop. |
| 4405 | if ( pBssDesc || CSR_IS_WDS_AP( pProfile ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4406 | || CSR_IS_INFRA_AP(pProfile) |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4407 | ) |
| 4408 | { |
| 4409 | tANI_BOOLEAN is11rRoamingFlag = eANI_BOOLEAN_FALSE; |
| 4410 | is11rRoamingFlag = csrRoamIs11rAssoc(pMac); |
| 4411 | // Set parameters for this Bss. |
| 4412 | status = csrRoamSetBssConfigCfg(pMac, sessionId, pProfile, |
| 4413 | pBssDesc, pBssConfig, |
| 4414 | pIes, is11rRoamingFlag); |
| 4415 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4416 | } |
| 4417 | } |
| 4418 | }//Success getting BSS config info |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4419 | vos_mem_free(pBssConfig); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4420 | }//Allocate memory |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4421 | return (status); |
| 4422 | } |
| 4423 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4424 | eCsrJoinState csrRoamJoin( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 4425 | tCsrScanResultInfo *pScanResult, tCsrRoamProfile *pProfile ) |
| 4426 | { |
| 4427 | eCsrJoinState eRoamState = eCsrContinueRoaming; |
| 4428 | eHalStatus status; |
| 4429 | tSirBssDescription *pBssDesc = &pScanResult->BssDescriptor; |
| 4430 | tDot11fBeaconIEs *pIesLocal = (tDot11fBeaconIEs *)( pScanResult->pvIes ); //This may be NULL |
| 4431 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 4432 | |
| 4433 | if(!pSession) |
| 4434 | { |
| 4435 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 4436 | return (eCsrStopRoaming); |
| 4437 | } |
| 4438 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4439 | if( CSR_IS_WDS_STA( pProfile ) ) |
| 4440 | { |
| 4441 | status = csrRoamStartWds( pMac, sessionId, pProfile, pBssDesc ); |
| 4442 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 4443 | { |
| 4444 | eRoamState = eCsrStopRoaming; |
| 4445 | } |
| 4446 | } |
| 4447 | else |
| 4448 | { |
| 4449 | if( !pIesLocal && (!HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, pBssDesc, &pIesLocal))) ) |
| 4450 | { |
| 4451 | smsLog(pMac, LOGE, FL(" fail to parse IEs")); |
| 4452 | return (eCsrStopRoaming); |
| 4453 | } |
| 4454 | if ( csrIsInfraBssDesc( pBssDesc ) ) |
| 4455 | { |
| 4456 | // If we are connected in infrastructure mode and the Join Bss description is for the same BssID, then we are |
| 4457 | // attempting to join the AP we are already connected with. In that case, see if the Bss or Sta capabilities |
| 4458 | // have changed and handle the changes (without disturbing the current association). |
| 4459 | |
| 4460 | if ( csrIsConnStateConnectedInfra(pMac, sessionId) && |
| 4461 | csrIsBssIdEqual( pMac, pBssDesc, pSession->pConnectBssDesc ) && |
| 4462 | csrIsSsidEqual( pMac, pSession->pConnectBssDesc, pBssDesc, pIesLocal ) |
| 4463 | ) |
| 4464 | { |
| 4465 | // Check to see if the Auth type has changed in the Profile. If so, we don't want to Reassociate |
| 4466 | // with Authenticating first. To force this, stop the current association (Disassociate) and |
| 4467 | // then re 'Join' the AP, wihch will force an Authentication (with the new Auth type) followed by |
| 4468 | // a new Association. |
| 4469 | if(csrIsSameProfile(pMac, &pSession->connectedProfile, pProfile)) |
| 4470 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 4471 | smsLog(pMac, LOGW, FL(" detect same profile")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4472 | if(csrRoamIsSameProfileKeys(pMac, &pSession->connectedProfile, pProfile)) |
| 4473 | { |
| 4474 | eRoamState = eCsrReassocToSelfNoCapChange; |
| 4475 | } |
| 4476 | else |
| 4477 | { |
| 4478 | tBssConfigParam bssConfig; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4479 | //The key changes |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4480 | vos_mem_set(&bssConfig, sizeof(bssConfig), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4481 | status = csrRoamPrepareBssConfig(pMac, pProfile, pBssDesc, &bssConfig, pIesLocal); |
| 4482 | if(HAL_STATUS_SUCCESS(status)) |
| 4483 | { |
| 4484 | pSession->bssParams.uCfgDot11Mode = bssConfig.uCfgDot11Mode; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4485 | pSession->bssParams.cbMode = bssConfig.cbMode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4486 | //Reapply the config including Keys so reassoc is happening. |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4487 | status = csrRoamSetBssConfigCfg(pMac, sessionId, pProfile, |
| 4488 | pBssDesc, &bssConfig, |
| 4489 | pIesLocal, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4490 | if(!HAL_STATUS_SUCCESS(status)) |
| 4491 | { |
| 4492 | eRoamState = eCsrStopRoaming; |
| 4493 | } |
| 4494 | } |
| 4495 | else |
| 4496 | { |
| 4497 | eRoamState = eCsrStopRoaming; |
| 4498 | } |
| 4499 | }//same profile |
| 4500 | } |
| 4501 | else |
| 4502 | { |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4503 | if(!HAL_STATUS_SUCCESS(csrRoamIssueDisassociate( pMac, sessionId, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4504 | eCSR_ROAM_SUBSTATE_DISASSOC_REQ, FALSE ))) |
| 4505 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 4506 | smsLog(pMac, LOGE, FL(" fail to issue disassociate with Session ID %d"), |
| 4507 | sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4508 | eRoamState = eCsrStopRoaming; |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4509 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4510 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4511 | } |
| 4512 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4513 | { |
| 4514 | // note: we used to pre-auth here with open authentication networks but that was not working so well. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4515 | // stop the existing network before attempting to join the new network... |
| 4516 | if(!HAL_STATUS_SUCCESS(csrRoamStopNetwork(pMac, sessionId, pProfile, pBssDesc, pIesLocal))) |
| 4517 | { |
| 4518 | eRoamState = eCsrStopRoaming; |
| 4519 | } |
| 4520 | } |
| 4521 | }//Infra |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 4522 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4523 | { |
| 4524 | if(!HAL_STATUS_SUCCESS(csrRoamStopNetwork(pMac, sessionId, pProfile, pBssDesc, pIesLocal))) |
| 4525 | { |
| 4526 | eRoamState = eCsrStopRoaming; |
| 4527 | } |
| 4528 | } |
| 4529 | if( pIesLocal && !pScanResult->pvIes ) |
| 4530 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4531 | vos_mem_free(pIesLocal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4532 | } |
| 4533 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4534 | return( eRoamState ); |
| 4535 | } |
| 4536 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4537 | eHalStatus csrRoamShouldRoam(tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 4538 | tSirBssDescription *pBssDesc, tANI_U32 roamId) |
| 4539 | { |
| 4540 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 4541 | tCsrRoamInfo roamInfo; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4542 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4543 | roamInfo.pBssDesc = pBssDesc; |
| 4544 | status = csrRoamCallCallback(pMac, sessionId, &roamInfo, roamId, eCSR_ROAM_SHOULD_ROAM, eCSR_ROAM_RESULT_NONE); |
| 4545 | return (status); |
| 4546 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4547 | //In case no matching BSS is found, use whatever default we can find |
| 4548 | static void csrRoamAssignDefaultParam( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 4549 | { |
| 4550 | //Need to get all negotiated types in place first |
| 4551 | //auth type |
Jeff Johnson | feddb2d | 2012-12-10 14:41:22 -0800 | [diff] [blame] | 4552 | switch( pCommand->u.roamCmd.roamProfile.AuthType.authType[0] ) //Take the preferred Auth type. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4553 | { |
| 4554 | default: |
| 4555 | case eCSR_AUTH_TYPE_WPA: |
| 4556 | case eCSR_AUTH_TYPE_WPA_PSK: |
| 4557 | case eCSR_AUTH_TYPE_WPA_NONE: |
| 4558 | case eCSR_AUTH_TYPE_OPEN_SYSTEM: |
| 4559 | pCommand->u.roamCmd.roamProfile.negotiatedAuthType = eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 4560 | break; |
| 4561 | |
| 4562 | case eCSR_AUTH_TYPE_SHARED_KEY: |
| 4563 | pCommand->u.roamCmd.roamProfile.negotiatedAuthType = eCSR_AUTH_TYPE_SHARED_KEY; |
| 4564 | break; |
| 4565 | |
| 4566 | case eCSR_AUTH_TYPE_AUTOSWITCH: |
| 4567 | pCommand->u.roamCmd.roamProfile.negotiatedAuthType = eCSR_AUTH_TYPE_AUTOSWITCH; |
| 4568 | break; |
| 4569 | } |
| 4570 | pCommand->u.roamCmd.roamProfile.negotiatedUCEncryptionType = |
| 4571 | pCommand->u.roamCmd.roamProfile.EncryptionType.encryptionType[0]; |
| 4572 | //In this case, the multicast encryption needs to follow the uncast ones. |
| 4573 | pCommand->u.roamCmd.roamProfile.negotiatedMCEncryptionType = |
| 4574 | pCommand->u.roamCmd.roamProfile.EncryptionType.encryptionType[0]; |
| 4575 | } |
| 4576 | |
Venkata Prathyusha Kuntupalli | 239278b | 2013-03-26 15:58:18 -0700 | [diff] [blame] | 4577 | |
| 4578 | static void csrSetAbortRoamingCommand(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 4579 | { |
| 4580 | switch(pCommand->u.roamCmd.roamReason) |
| 4581 | { |
| 4582 | case eCsrLostLink1: |
| 4583 | pCommand->u.roamCmd.roamReason = eCsrLostLink1Abort; |
| 4584 | break; |
| 4585 | case eCsrLostLink2: |
| 4586 | pCommand->u.roamCmd.roamReason = eCsrLostLink2Abort; |
| 4587 | break; |
| 4588 | case eCsrLostLink3: |
| 4589 | pCommand->u.roamCmd.roamReason = eCsrLostLink3Abort; |
| 4590 | break; |
| 4591 | default: |
| 4592 | smsLog(pMac, LOGE, FL(" aborting roaming reason %d not recognized"), |
| 4593 | pCommand->u.roamCmd.roamReason); |
| 4594 | break; |
| 4595 | } |
| 4596 | } |
| 4597 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4598 | static eCsrJoinState csrRoamJoinNextBss( tpAniSirGlobal pMac, tSmeCmd *pCommand, tANI_BOOLEAN fUseSameBss ) |
| 4599 | { |
| 4600 | eHalStatus status; |
| 4601 | tCsrScanResult *pScanResult = NULL; |
| 4602 | eCsrJoinState eRoamState = eCsrStopRoaming; |
| 4603 | tScanResultList *pBSSList = (tScanResultList *)pCommand->u.roamCmd.hBSSList; |
| 4604 | tANI_BOOLEAN fDone = eANI_BOOLEAN_FALSE; |
| 4605 | tCsrRoamInfo roamInfo, *pRoamInfo = NULL; |
| 4606 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 4607 | v_U8_t acm_mask = 0; |
| 4608 | #endif |
| 4609 | tANI_U32 sessionId = pCommand->sessionId; |
| 4610 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 4611 | tCsrRoamProfile *pProfile = &pCommand->u.roamCmd.roamProfile; |
| 4612 | tANI_U8 concurrentChannel = 0; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 4613 | |
| 4614 | if(!pSession) |
| 4615 | { |
| 4616 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 4617 | return (eCsrStopRoaming); |
| 4618 | } |
| 4619 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4620 | do |
| 4621 | { |
| 4622 | // Check for Cardbus eject condition, before trying to Roam to any BSS |
| 4623 | //***if( !balIsCardPresent(pAdapter) ) break; |
| 4624 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4625 | vos_mem_set(&roamInfo, sizeof(roamInfo), 0); |
Rajesh Babu Prathipati | 20cdffa | 2014-07-01 22:24:59 +0530 | [diff] [blame] | 4626 | vos_mem_copy (&roamInfo.bssid, &pSession->joinFailStatusCode.bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4627 | if(NULL != pBSSList) |
| 4628 | { |
| 4629 | // When handling AP's capability change, continue to associate to |
| 4630 | // same BSS and make sure pRoamBssEntry is not Null. |
| 4631 | if((eANI_BOOLEAN_FALSE == fUseSameBss) || (pCommand->u.roamCmd.pRoamBssEntry == NULL)) |
| 4632 | { |
| 4633 | if(pCommand->u.roamCmd.pRoamBssEntry == NULL) |
| 4634 | { |
| 4635 | //Try the first BSS |
| 4636 | pCommand->u.roamCmd.pLastRoamBss = NULL; |
| 4637 | pCommand->u.roamCmd.pRoamBssEntry = csrLLPeekHead(&pBSSList->List, LL_ACCESS_LOCK); |
| 4638 | } |
| 4639 | else |
| 4640 | { |
| 4641 | pCommand->u.roamCmd.pRoamBssEntry = csrLLNext(&pBSSList->List, pCommand->u.roamCmd.pRoamBssEntry, LL_ACCESS_LOCK); |
| 4642 | if(NULL == pCommand->u.roamCmd.pRoamBssEntry) |
| 4643 | { |
| 4644 | //Done with all the BSSs |
| 4645 | //In this case, will tell HDD the completion |
| 4646 | break; |
| 4647 | } |
| 4648 | else |
| 4649 | { |
| 4650 | //We need to indicate to HDD that we are done with this one. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4651 | //vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4652 | roamInfo.pBssDesc = pCommand->u.roamCmd.pLastRoamBss; //this shall not be NULL |
| 4653 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 4654 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 4655 | pRoamInfo = &roamInfo; |
| 4656 | } |
| 4657 | } |
| 4658 | while(pCommand->u.roamCmd.pRoamBssEntry) |
| 4659 | { |
| 4660 | pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4661 | /*If concurrency enabled take the concurrent connected channel first. */ |
| 4662 | /* Valid multichannel concurrent sessions exempted */ |
Agarwal Ashish | 5974ed3 | 2014-06-16 16:59:54 +0530 | [diff] [blame] | 4663 | if (vos_concurrent_open_sessions_running() && |
| 4664 | !csrIsValidMcConcurrentSession(pMac, sessionId, |
| 4665 | &pScanResult->Result.BssDescriptor)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4666 | { |
| 4667 | concurrentChannel = |
| 4668 | csrGetConcurrentOperationChannel(pMac); |
| 4669 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO_HIGH, "%s: " |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 4670 | " csr Concurrent Channel = %d", __func__, concurrentChannel); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4671 | if ((concurrentChannel) && |
| 4672 | (concurrentChannel == |
| 4673 | pScanResult->Result.BssDescriptor.channelId)) |
| 4674 | { |
| 4675 | //make this 0 because we do not want the |
| 4676 | //below check to pass as we don't want to |
| 4677 | //connect on other channel |
| 4678 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 4679 | FL("Concurrent channel match =%d"), |
| 4680 | concurrentChannel); |
| 4681 | concurrentChannel = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4682 | } |
| 4683 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4684 | |
| 4685 | if (!concurrentChannel) |
| 4686 | { |
| 4687 | |
| 4688 | if(HAL_STATUS_SUCCESS(csrRoamShouldRoam(pMac, |
| 4689 | sessionId, &pScanResult->Result.BssDescriptor, |
| 4690 | pCommand->u.roamCmd.roamId))) |
| 4691 | { |
| 4692 | //Ok to roam this |
| 4693 | break; |
| 4694 | } |
| 4695 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4696 | else |
| 4697 | { |
| 4698 | eRoamState = eCsrStopRoamingDueToConcurrency; |
| 4699 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4700 | pCommand->u.roamCmd.pRoamBssEntry = csrLLNext(&pBSSList->List, pCommand->u.roamCmd.pRoamBssEntry, LL_ACCESS_LOCK); |
| 4701 | if(NULL == pCommand->u.roamCmd.pRoamBssEntry) |
| 4702 | { |
| 4703 | //Done with all the BSSs |
| 4704 | fDone = eANI_BOOLEAN_TRUE; |
| 4705 | break; |
| 4706 | } |
| 4707 | } |
| 4708 | if(fDone) |
| 4709 | { |
| 4710 | break; |
| 4711 | } |
| 4712 | } |
| 4713 | } |
| 4714 | //We have something to roam, tell HDD when it is infra. |
| 4715 | //For IBSS, the indication goes back to HDD via eCSR_ROAM_IBSS_IND |
| 4716 | //For WDS, the indication is eCSR_ROAM_WDS_IND |
| 4717 | if( CSR_IS_INFRASTRUCTURE( pProfile ) ) |
| 4718 | { |
| 4719 | if(pRoamInfo) |
| 4720 | { |
Venkata Prathyusha Kuntupalli | 239278b | 2013-03-26 15:58:18 -0700 | [diff] [blame] | 4721 | if(pSession->bRefAssocStartCnt) |
| 4722 | { |
| 4723 | pSession->bRefAssocStartCnt--; |
| 4724 | //Complete the last association attemp because a new one is about to be tried |
| 4725 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, pCommand->u.roamCmd.roamId, |
| 4726 | eCSR_ROAM_ASSOCIATION_COMPLETION, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4727 | eCSR_ROAM_RESULT_NOT_ASSOCIATED); |
Venkata Prathyusha Kuntupalli | 239278b | 2013-03-26 15:58:18 -0700 | [diff] [blame] | 4728 | } |
| 4729 | } |
| 4730 | /* If the roaming has stopped, not to continue the roaming command*/ |
| 4731 | if ( !CSR_IS_ROAMING(pSession) && CSR_IS_ROAMING_COMMAND(pCommand) ) |
| 4732 | { |
| 4733 | //No need to complete roaming here as it already completes |
| 4734 | smsLog(pMac, LOGW, FL(" Roam command (reason %d) aborted due to roaming completed"), |
| 4735 | pCommand->u.roamCmd.roamReason); |
| 4736 | eRoamState = eCsrStopRoaming; |
| 4737 | csrSetAbortRoamingCommand(pMac, pCommand); |
| 4738 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4739 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4740 | vos_mem_set(&roamInfo, sizeof(roamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4741 | if(pScanResult) |
| 4742 | { |
| 4743 | tDot11fBeaconIEs *pIesLocal = (tDot11fBeaconIEs *)pScanResult->Result.pvIes; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4744 | if( !pIesLocal && (!HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, &pScanResult->Result.BssDescriptor, &pIesLocal))) ) |
| 4745 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4746 | smsLog(pMac, LOGE, FL(" cannot parse IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4747 | fDone = eANI_BOOLEAN_TRUE; |
| 4748 | eRoamState = eCsrStopRoaming; |
| 4749 | break; |
| 4750 | } |
| 4751 | roamInfo.pBssDesc = &pScanResult->Result.BssDescriptor; |
| 4752 | pCommand->u.roamCmd.pLastRoamBss = roamInfo.pBssDesc; |
| 4753 | //No need to put uapsd_mask in if the BSS doesn't support uAPSD |
| 4754 | if( pCommand->u.roamCmd.roamProfile.uapsd_mask && |
| 4755 | CSR_IS_QOS_BSS(pIesLocal) && |
| 4756 | CSR_IS_UAPSD_BSS(pIesLocal) ) |
| 4757 | { |
| 4758 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4759 | acm_mask = sme_QosGetACMMask(pMac, &pScanResult->Result.BssDescriptor, |
| 4760 | pIesLocal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4761 | #endif /* WLAN_MDM_CODE_REDUCTION_OPT*/ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4762 | } |
| 4763 | else |
| 4764 | { |
| 4765 | pCommand->u.roamCmd.roamProfile.uapsd_mask = 0; |
| 4766 | } |
| 4767 | if( pIesLocal && !pScanResult->Result.pvIes) |
| 4768 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 4769 | vos_mem_free(pIesLocal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4770 | } |
| 4771 | } |
| 4772 | else |
| 4773 | { |
| 4774 | pCommand->u.roamCmd.roamProfile.uapsd_mask = 0; |
| 4775 | } |
| 4776 | roamInfo.pProfile = pProfile; |
| 4777 | pSession->bRefAssocStartCnt++; |
| 4778 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 4779 | eCSR_ROAM_ASSOCIATION_START, eCSR_ROAM_RESULT_NONE ); |
| 4780 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4781 | if ( NULL == pCommand->u.roamCmd.pRoamBssEntry ) |
| 4782 | { |
| 4783 | // If this is a start IBSS profile, then we need to start the IBSS. |
| 4784 | if ( CSR_IS_START_IBSS(pProfile) ) |
| 4785 | { |
| 4786 | tANI_BOOLEAN fSameIbss = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4787 | // Attempt to start this IBSS... |
| 4788 | csrRoamAssignDefaultParam( pMac, pCommand ); |
| 4789 | status = csrRoamStartIbss( pMac, sessionId, pProfile, &fSameIbss ); |
| 4790 | if(HAL_STATUS_SUCCESS(status)) |
| 4791 | { |
| 4792 | if ( fSameIbss ) |
| 4793 | { |
| 4794 | eRoamState = eCsrStartIbssSameIbss; |
| 4795 | } |
| 4796 | else |
| 4797 | { |
| 4798 | eRoamState = eCsrContinueRoaming; |
| 4799 | } |
| 4800 | } |
| 4801 | else |
| 4802 | { |
| 4803 | //it somehow fail need to stop |
| 4804 | eRoamState = eCsrStopRoaming; |
| 4805 | } |
| 4806 | break; |
| 4807 | } |
| 4808 | else if ( (CSR_IS_WDS_AP(pProfile)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4809 | || (CSR_IS_INFRA_AP(pProfile)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4810 | ) |
| 4811 | { |
| 4812 | // Attempt to start this WDS... |
| 4813 | csrRoamAssignDefaultParam( pMac, pCommand ); |
| 4814 | /* For AP WDS, we dont have any BSSDescription */ |
| 4815 | status = csrRoamStartWds( pMac, sessionId, pProfile, NULL ); |
| 4816 | if(HAL_STATUS_SUCCESS(status)) |
| 4817 | { |
| 4818 | eRoamState = eCsrContinueRoaming; |
| 4819 | } |
| 4820 | else |
| 4821 | { |
| 4822 | //it somehow fail need to stop |
| 4823 | eRoamState = eCsrStopRoaming; |
| 4824 | } |
| 4825 | } |
| 4826 | else |
| 4827 | { |
| 4828 | //Nothing we can do |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4829 | smsLog(pMac, LOGW, FL("cannot continue without BSS list")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4830 | eRoamState = eCsrStopRoaming; |
| 4831 | break; |
| 4832 | } |
| 4833 | } |
| 4834 | else //We have BSS |
| 4835 | { |
| 4836 | //Need to assign these value because they are used in csrIsSameProfile |
| 4837 | pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link); |
Leela Venkata Kiran Kumar Reddy Chirala | 909b881 | 2014-05-16 22:09:05 -0700 | [diff] [blame] | 4838 | /* The OSEN IE doesn't provide the cipher suite. |
| 4839 | * Therefore set to constant value of AES */ |
| 4840 | if(pCommand->u.roamCmd.roamProfile.bOSENAssociation) |
| 4841 | { |
| 4842 | pCommand->u.roamCmd.roamProfile.negotiatedUCEncryptionType = |
| 4843 | eCSR_ENCRYPT_TYPE_AES; |
| 4844 | pCommand->u.roamCmd.roamProfile.negotiatedMCEncryptionType = |
| 4845 | eCSR_ENCRYPT_TYPE_AES; |
| 4846 | } |
| 4847 | else |
| 4848 | { |
| 4849 | pCommand->u.roamCmd.roamProfile.negotiatedUCEncryptionType = |
| 4850 | pScanResult->ucEncryptionType; //Negotiated while building scan result. |
| 4851 | pCommand->u.roamCmd.roamProfile.negotiatedMCEncryptionType = |
| 4852 | pScanResult->mcEncryptionType; |
| 4853 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4854 | pCommand->u.roamCmd.roamProfile.negotiatedAuthType = pScanResult->authType; |
| 4855 | if ( CSR_IS_START_IBSS(&pCommand->u.roamCmd.roamProfile) ) |
| 4856 | { |
| 4857 | if(csrIsSameProfile(pMac, &pSession->connectedProfile, pProfile)) |
| 4858 | { |
| 4859 | eRoamState = eCsrStartIbssSameIbss; |
| 4860 | break; |
| 4861 | } |
| 4862 | } |
| 4863 | if( pCommand->u.roamCmd.fReassocToSelfNoCapChange ) |
| 4864 | { |
| 4865 | //trying to connect to the one already connected |
| 4866 | pCommand->u.roamCmd.fReassocToSelfNoCapChange = eANI_BOOLEAN_FALSE; |
| 4867 | eRoamState = eCsrReassocToSelfNoCapChange; |
| 4868 | break; |
| 4869 | } |
| 4870 | // Attempt to Join this Bss... |
| 4871 | eRoamState = csrRoamJoin( pMac, sessionId, &pScanResult->Result, pProfile ); |
| 4872 | break; |
| 4873 | } |
| 4874 | |
| 4875 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4876 | if( (eCsrStopRoaming == eRoamState) && (CSR_IS_INFRASTRUCTURE( pProfile )) ) |
| 4877 | { |
| 4878 | //Need to indicate association_completion if association_start has been done |
| 4879 | if(pSession->bRefAssocStartCnt > 0) |
| 4880 | { |
| 4881 | pSession->bRefAssocStartCnt--; |
| 4882 | //Complete the last association attemp because a new one is about to be tried |
Kiran Kumar Lokere | c8550fa | 2013-04-15 22:23:00 -0700 | [diff] [blame] | 4883 | pRoamInfo = &roamInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4884 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, pCommand->u.roamCmd.roamId, |
| 4885 | eCSR_ROAM_ASSOCIATION_COMPLETION, |
| 4886 | eCSR_ROAM_RESULT_NOT_ASSOCIATED); |
| 4887 | } |
| 4888 | } |
| 4889 | |
| 4890 | return( eRoamState ); |
| 4891 | } |
| 4892 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4893 | static eHalStatus csrRoam( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 4894 | { |
| 4895 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 4896 | eCsrJoinState RoamState; |
| 4897 | tANI_U32 sessionId = pCommand->sessionId; |
| 4898 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4899 | //***if( hddIsRadioStateOn( pAdapter ) ) |
| 4900 | { |
| 4901 | // Attept to join a Bss... |
| 4902 | RoamState = csrRoamJoinNextBss( pMac, pCommand, eANI_BOOLEAN_FALSE ); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4903 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4904 | // if nothing to join.. |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4905 | if (( eCsrStopRoaming == RoamState ) || ( eCsrStopRoamingDueToConcurrency == RoamState)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4906 | { |
| 4907 | tANI_BOOLEAN fComplete = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4908 | // and if connected in Infrastructure mode... |
| 4909 | if ( csrIsConnStateInfra(pMac, sessionId) ) |
| 4910 | { |
| 4911 | //... then we need to issue a disassociation |
| 4912 | status = csrRoamIssueDisassociate( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISASSOC_NOTHING_TO_JOIN, FALSE ); |
| 4913 | if(!HAL_STATUS_SUCCESS(status)) |
| 4914 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4915 | smsLog(pMac, LOGW, FL(" failed to issue disassociate, status = %d"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4916 | //roam command is completed by caller in the failed case |
| 4917 | fComplete = eANI_BOOLEAN_TRUE; |
| 4918 | } |
| 4919 | } |
| 4920 | else if( csrIsConnStateIbss(pMac, sessionId) ) |
| 4921 | { |
| 4922 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
| 4923 | if(!HAL_STATUS_SUCCESS(status)) |
| 4924 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4925 | smsLog(pMac, LOGW, FL(" failed to issue stop bss, status = %d"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4926 | //roam command is completed by caller in the failed case |
| 4927 | fComplete = eANI_BOOLEAN_TRUE; |
| 4928 | } |
| 4929 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4930 | else if (csrIsConnStateConnectedInfraAp(pMac, sessionId)) |
| 4931 | { |
| 4932 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
| 4933 | if(!HAL_STATUS_SUCCESS(status)) |
| 4934 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4935 | smsLog(pMac, LOGW, FL(" failed to issue stop bss, status = %d"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4936 | //roam command is completed by caller in the failed case |
| 4937 | fComplete = eANI_BOOLEAN_TRUE; |
| 4938 | } |
| 4939 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4940 | else |
| 4941 | { |
| 4942 | fComplete = eANI_BOOLEAN_TRUE; |
| 4943 | } |
| 4944 | if(fComplete) |
| 4945 | { |
| 4946 | // ... otherwise, we can complete the Roam command here. |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 4947 | if(eCsrStopRoamingDueToConcurrency == RoamState) |
| 4948 | { |
| 4949 | csrRoamComplete( pMac, eCsrJoinFailureDueToConcurrency, NULL ); |
| 4950 | } |
| 4951 | else |
| 4952 | { |
| 4953 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 4954 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4955 | } |
| 4956 | } |
| 4957 | else if ( eCsrReassocToSelfNoCapChange == RoamState ) |
| 4958 | { |
| 4959 | csrRoamComplete( pMac, eCsrSilentlyStopRoamingSaveState, NULL ); |
| 4960 | } |
| 4961 | else if ( eCsrStartIbssSameIbss == RoamState ) |
| 4962 | { |
| 4963 | csrRoamComplete( pMac, eCsrSilentlyStopRoaming, NULL ); |
| 4964 | } |
| 4965 | }//hddIsRadioStateOn |
| 4966 | |
| 4967 | return status; |
| 4968 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4969 | eHalStatus csrProcessFTReassocRoamCommand ( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 4970 | { |
| 4971 | tANI_U32 sessionId; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 4972 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4973 | tCsrScanResult *pScanResult = NULL; |
| 4974 | tSirBssDescription *pBssDesc = NULL; |
| 4975 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4976 | sessionId = pCommand->sessionId; |
| 4977 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 4978 | |
| 4979 | if(!pSession) |
| 4980 | { |
| 4981 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 4982 | return eHAL_STATUS_FAILURE; |
| 4983 | } |
| 4984 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4985 | if(CSR_IS_ROAMING(pSession) && pSession->fCancelRoaming) |
| 4986 | { |
| 4987 | //the roaming is cancelled. Simply complete the command |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 4988 | smsLog(pMac, LOG1, FL(" Roam command cancelled")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4989 | csrRoamComplete(pMac, eCsrNothingToJoin, NULL); |
| 4990 | return eHAL_STATUS_FAILURE; |
| 4991 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 4992 | if (pCommand->u.roamCmd.pRoamBssEntry) |
| 4993 | { |
| 4994 | pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link); |
| 4995 | pBssDesc = &pScanResult->Result.BssDescriptor; |
| 4996 | } |
| 4997 | else |
| 4998 | { |
| 4999 | //the roaming is cancelled. Simply complete the command |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5000 | smsLog(pMac, LOG1, FL(" Roam command cancelled")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5001 | csrRoamComplete(pMac, eCsrNothingToJoin, NULL); |
| 5002 | return eHAL_STATUS_FAILURE; |
| 5003 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5004 | status = csrRoamIssueReassociate(pMac, sessionId, pBssDesc, |
| 5005 | (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ), &pCommand->u.roamCmd.roamProfile); |
| 5006 | return status; |
| 5007 | } |
| 5008 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5009 | eHalStatus csrRoamProcessCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 5010 | { |
| 5011 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 5012 | tCsrRoamInfo roamInfo; |
| 5013 | tANI_U32 sessionId = pCommand->sessionId; |
| 5014 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 5015 | |
| 5016 | if(!pSession) |
| 5017 | { |
| 5018 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 5019 | return eHAL_STATUS_FAILURE; |
| 5020 | } |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 5021 | smsLog(pMac, LOG1, FL("Roam Reason : %d, sessionId: %d"), |
| 5022 | pCommand->u.roamCmd.roamReason, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5023 | switch ( pCommand->u.roamCmd.roamReason ) |
| 5024 | { |
| 5025 | case eCsrForcedDisassoc: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5026 | status = csrRoamProcessDisassocDeauth( pMac, pCommand, TRUE, FALSE ); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 5027 | csrFreeRoamProfile(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5028 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5029 | case eCsrSmeIssuedDisassocForHandoff: |
| 5030 | //Not to free pMac->roam.pCurRoamProfile (via csrFreeRoamProfile) because it is needed after disconnect |
| 5031 | #if 0 // TODO : Confirm this change |
| 5032 | status = csrRoamProcessDisassociate( pMac, pCommand, FALSE ); |
| 5033 | #else |
| 5034 | status = csrRoamProcessDisassocDeauth( pMac, pCommand, TRUE, FALSE ); |
| 5035 | #endif |
| 5036 | |
| 5037 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5038 | case eCsrForcedDisassocMICFailure: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5039 | status = csrRoamProcessDisassocDeauth( pMac, pCommand, TRUE, TRUE ); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 5040 | csrFreeRoamProfile(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5041 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5042 | case eCsrForcedDeauth: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5043 | status = csrRoamProcessDisassocDeauth( pMac, pCommand, FALSE, FALSE ); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 5044 | csrFreeRoamProfile(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5045 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5046 | case eCsrHddIssuedReassocToSameAP: |
| 5047 | case eCsrSmeIssuedReassocToSameAP: |
| 5048 | { |
| 5049 | tDot11fBeaconIEs *pIes = NULL; |
| 5050 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5051 | if( pSession->pConnectBssDesc ) |
| 5052 | { |
| 5053 | status = csrGetParsedBssDescriptionIEs(pMac, pSession->pConnectBssDesc, &pIes); |
| 5054 | if(!HAL_STATUS_SUCCESS(status) ) |
| 5055 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5056 | smsLog(pMac, LOGE, FL(" fail to parse IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5057 | } |
| 5058 | else |
| 5059 | { |
| 5060 | roamInfo.reasonCode = eCsrRoamReasonStaCapabilityChanged; |
| 5061 | csrRoamCallCallback(pMac, pSession->sessionId, &roamInfo, 0, eCSR_ROAM_ROAMING_START, eCSR_ROAM_RESULT_NONE); |
| 5062 | pSession->roamingReason = eCsrReassocRoaming; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5063 | roamInfo.pBssDesc = pSession->pConnectBssDesc; |
| 5064 | roamInfo.pProfile = &pCommand->u.roamCmd.roamProfile; |
| 5065 | pSession->bRefAssocStartCnt++; |
| 5066 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 5067 | eCSR_ROAM_ASSOCIATION_START, eCSR_ROAM_RESULT_NONE ); |
| 5068 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5069 | smsLog(pMac, LOG1, FL(" calling csrRoamIssueReassociate")); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5070 | status = csrRoamIssueReassociate( pMac, sessionId, pSession->pConnectBssDesc, pIes, |
| 5071 | &pCommand->u.roamCmd.roamProfile ); |
| 5072 | if(!HAL_STATUS_SUCCESS(status)) |
| 5073 | { |
| 5074 | smsLog(pMac, LOGE, FL("csrRoamIssueReassociate failed with status %d"), status); |
Dhanashri Atre | e3a2a59 | 2013-03-08 13:18:42 -0800 | [diff] [blame] | 5075 | csrReleaseCommandRoam( pMac, pCommand ); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5076 | } |
| 5077 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5078 | vos_mem_free(pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5079 | pIes = NULL; |
| 5080 | } |
| 5081 | } |
Padma, Santhosh Kumar | 3d8d576 | 2014-07-22 14:52:23 +0530 | [diff] [blame] | 5082 | else |
| 5083 | status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5084 | break; |
| 5085 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5086 | case eCsrCapsChange: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5087 | smsLog(pMac, LOGE, FL("received eCsrCapsChange ")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5088 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId ); |
| 5089 | status = csrRoamIssueDisassociate( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, FALSE); |
| 5090 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5091 | case eCsrSmeIssuedFTReassoc: |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5092 | smsLog(pMac, LOG1, FL("received FT Reassoc Req ")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5093 | status = csrProcessFTReassocRoamCommand(pMac, pCommand); |
| 5094 | break; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 5095 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5096 | case eCsrStopBss: |
| 5097 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId); |
| 5098 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
| 5099 | break; |
| 5100 | |
| 5101 | case eCsrForcedDisassocSta: |
| 5102 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId); |
| 5103 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_DISASSOC_REQ, sessionId); |
| 5104 | status = csrSendMBDisassocReqMsg( pMac, sessionId, pCommand->u.roamCmd.peerMac, |
| 5105 | pCommand->u.roamCmd.reason); |
| 5106 | break; |
| 5107 | |
| 5108 | case eCsrForcedDeauthSta: |
| 5109 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId); |
| 5110 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_DEAUTH_REQ, sessionId); |
| 5111 | status = csrSendMBDeauthReqMsg( pMac, sessionId, pCommand->u.roamCmd.peerMac, |
| 5112 | pCommand->u.roamCmd.reason); |
| 5113 | break; |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5114 | |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 5115 | case eCsrPerformPreauth: |
Varun Reddy Yeturu | f68abd6 | 2013-02-11 14:05:06 -0800 | [diff] [blame] | 5116 | smsLog(pMac, LOG1, FL("Attempting FT PreAuth Req")); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 5117 | status = csrRoamIssueFTPreauthReq(pMac, sessionId, |
| 5118 | pCommand->u.roamCmd.pLastRoamBss); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5119 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5120 | |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 5121 | #ifdef WLAN_FEATURE_LFR_MBB |
| 5122 | case ecsr_mbb_perform_preauth_reassoc: |
| 5123 | smsLog(pMac, LOG1, FL("Attempting MBB PreAuth/Reassoc Req")); |
| 5124 | status = csr_roam_issue_preauth_reassoc_req(pMac, sessionId, |
| 5125 | pCommand->u.roamCmd.pLastRoamBss); |
Padma, Santhosh Kumar | 5a3054e | 2017-02-13 19:05:54 +0530 | [diff] [blame] | 5126 | if (eHAL_STATUS_SUCCESS != status) |
| 5127 | { |
| 5128 | pMac->ft.ftSmeContext.is_preauth_lfr_mbb = false; |
| 5129 | smsLog(pMac, LOG1, FL("is_preauth_lfr_mbb %d"), |
| 5130 | pMac->ft.ftSmeContext.is_preauth_lfr_mbb); |
| 5131 | } |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 5132 | break; |
| 5133 | #endif |
| 5134 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5135 | default: |
| 5136 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId ); |
| 5137 | |
| 5138 | if( pCommand->u.roamCmd.fUpdateCurRoamProfile ) |
| 5139 | { |
| 5140 | //Remember the roaming profile |
| 5141 | csrFreeRoamProfile(pMac, sessionId); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5142 | pSession->pCurRoamProfile = vos_mem_malloc(sizeof(tCsrRoamProfile)); |
| 5143 | if ( NULL != pSession->pCurRoamProfile ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5144 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5145 | vos_mem_set(pSession->pCurRoamProfile, sizeof(tCsrRoamProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5146 | csrRoamCopyProfile(pMac, pSession->pCurRoamProfile, &pCommand->u.roamCmd.roamProfile); |
| 5147 | } |
| 5148 | } |
| 5149 | |
| 5150 | //At this point, original uapsd_mask is saved in pCurRoamProfile |
| 5151 | //uapsd_mask in the pCommand may change from this point on. |
| 5152 | |
| 5153 | // Attempt to roam with the new scan results (if we need to..) |
| 5154 | status = csrRoam( pMac, pCommand ); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5155 | if(!HAL_STATUS_SUCCESS(status)) |
| 5156 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5157 | smsLog(pMac, LOGW, FL("csrRoam() failed with status = 0x%08X"), status); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5158 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5159 | break; |
| 5160 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5161 | return (status); |
| 5162 | } |
| 5163 | |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 5164 | void csrReinitPreauthCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 5165 | { |
| 5166 | pCommand->u.roamCmd.pLastRoamBss = NULL; |
| 5167 | pCommand->u.roamCmd.pRoamBssEntry = NULL; |
| 5168 | //Because u.roamCmd is union and share with scanCmd and StatusChange |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5169 | vos_mem_set(&pCommand->u.roamCmd, sizeof(tRoamCmd), 0); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 5170 | } |
| 5171 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5172 | void csrReinitRoamCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 5173 | { |
| 5174 | if(pCommand->u.roamCmd.fReleaseBssList) |
| 5175 | { |
| 5176 | csrScanResultPurge(pMac, pCommand->u.roamCmd.hBSSList); |
| 5177 | pCommand->u.roamCmd.fReleaseBssList = eANI_BOOLEAN_FALSE; |
| 5178 | pCommand->u.roamCmd.hBSSList = CSR_INVALID_SCANRESULT_HANDLE; |
| 5179 | } |
| 5180 | if(pCommand->u.roamCmd.fReleaseProfile) |
| 5181 | { |
| 5182 | csrReleaseProfile(pMac, &pCommand->u.roamCmd.roamProfile); |
| 5183 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_FALSE; |
| 5184 | } |
| 5185 | pCommand->u.roamCmd.pRoamBssEntry = NULL; |
| 5186 | //Because u.roamCmd is union and share with scanCmd and StatusChange |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5187 | vos_mem_set(&pCommand->u.roamCmd, sizeof(tRoamCmd), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5188 | } |
| 5189 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5190 | void csrReinitWmStatusChangeCmd(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 5191 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5192 | vos_mem_set(&pCommand->u.wmStatusChangeCmd, sizeof(tWmStatusChangeCmd), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5193 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5194 | void csrRoamComplete( tpAniSirGlobal pMac, eCsrRoamCompleteResult Result, void *Context ) |
| 5195 | { |
| 5196 | tListElem *pEntry; |
| 5197 | tSmeCmd *pCommand; |
| 5198 | tANI_BOOLEAN fReleaseCommand = eANI_BOOLEAN_TRUE; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5199 | smsLog( pMac, LOG2, "Roam Completion ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5200 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 5201 | if ( pEntry ) |
| 5202 | { |
| 5203 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5204 | // If the head of the queue is Active and it is a ROAM command, remove |
| 5205 | // and put this on the Free queue. |
| 5206 | if ( eSmeCommandRoam == pCommand->command ) |
| 5207 | { |
| 5208 | //we need to process the result first before removing it from active list because state changes |
| 5209 | //still happening insides roamQProcessRoamResults so no other roam command should be issued |
| 5210 | fReleaseCommand = csrRoamProcessResults( pMac, pCommand, Result, Context ); |
| 5211 | if( fReleaseCommand ) |
| 5212 | { |
| 5213 | if( csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ) ) |
| 5214 | { |
| 5215 | csrReleaseCommandRoam( pMac, pCommand ); |
| 5216 | } |
| 5217 | else |
| 5218 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5219 | smsLog( pMac, LOGE, " **********csrRoamComplete fail to release command reason %d", |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5220 | pCommand->u.roamCmd.roamReason ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5221 | } |
| 5222 | } |
| 5223 | else |
| 5224 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5225 | smsLog( pMac, LOGE, " **********csrRoamComplete fail to release command reason %d", |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 5226 | pCommand->u.roamCmd.roamReason ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5227 | } |
| 5228 | } |
| 5229 | else |
| 5230 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5231 | smsLog( pMac, LOGW, "CSR: Roam Completion called but ROAM command is not ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5232 | } |
| 5233 | } |
| 5234 | else |
| 5235 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5236 | smsLog( pMac, LOGW, "CSR: Roam Completion called but NO commands are ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5237 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5238 | if( fReleaseCommand ) |
| 5239 | { |
| 5240 | smeProcessPendingQueue( pMac ); |
| 5241 | } |
| 5242 | } |
| 5243 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5244 | void csrResetPMKIDCandidateList( tpAniSirGlobal pMac, tANI_U32 sessionId ) |
| 5245 | { |
| 5246 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 5247 | if(!pSession) |
| 5248 | { |
| 5249 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 5250 | return; |
| 5251 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5252 | vos_mem_set(&(pSession->PmkidCandidateInfo[0]), |
| 5253 | sizeof(tPmkidCandidateInfo) * CSR_MAX_PMKID_ALLOWED, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5254 | pSession->NumPmkidCandidate = 0; |
| 5255 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5256 | #ifdef FEATURE_WLAN_WAPI |
| 5257 | void csrResetBKIDCandidateList( tpAniSirGlobal pMac, tANI_U32 sessionId ) |
| 5258 | { |
| 5259 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 5260 | if(!pSession) |
| 5261 | { |
| 5262 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 5263 | return; |
| 5264 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5265 | vos_mem_set(&(pSession->BkidCandidateInfo[0]), |
| 5266 | sizeof(tBkidCandidateInfo) * CSR_MAX_BKID_ALLOWED, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5267 | pSession->NumBkidCandidate = 0; |
| 5268 | } |
| 5269 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5270 | extern tANI_U8 csrWpaOui[][ CSR_WPA_OUI_SIZE ]; |
| 5271 | |
Padma, Santhosh Kumar | 7cdb524 | 2017-01-11 19:19:08 +0530 | [diff] [blame] | 5272 | eHalStatus csrRoamSaveSecurityRspIE(tpAniSirGlobal pMac, |
| 5273 | tANI_U32 sessionId, eCsrAuthType authType, |
| 5274 | tSirBssDescription *pSirBssDesc, |
| 5275 | tDot11fBeaconIEs *pIes) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5276 | { |
| 5277 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 5278 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 5279 | tDot11fBeaconIEs *pIesLocal = pIes; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 5280 | |
| 5281 | if(!pSession) |
| 5282 | { |
| 5283 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 5284 | return eHAL_STATUS_FAILURE; |
| 5285 | } |
| 5286 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5287 | if((eCSR_AUTH_TYPE_WPA == authType) || |
| 5288 | (eCSR_AUTH_TYPE_WPA_PSK == authType) || |
| 5289 | (eCSR_AUTH_TYPE_RSN == authType) || |
| 5290 | (eCSR_AUTH_TYPE_RSN_PSK == authType) |
| 5291 | #if defined WLAN_FEATURE_VOWIFI_11R |
| 5292 | || |
| 5293 | (eCSR_AUTH_TYPE_FT_RSN == authType) || |
| 5294 | (eCSR_AUTH_TYPE_FT_RSN_PSK == authType) |
| 5295 | #endif /* FEATURE_WLAN_WAPI */ |
| 5296 | #ifdef FEATURE_WLAN_WAPI |
| 5297 | || |
| 5298 | (eCSR_AUTH_TYPE_WAPI_WAI_PSK == authType) || |
| 5299 | (eCSR_AUTH_TYPE_WAPI_WAI_CERTIFICATE == authType) |
| 5300 | #endif /* FEATURE_WLAN_WAPI */ |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 5301 | #ifdef WLAN_FEATURE_11W |
| 5302 | || |
Abhishek Singh | ae40803 | 2014-09-25 17:22:04 +0530 | [diff] [blame] | 5303 | (eCSR_AUTH_TYPE_RSN_PSK_SHA256 == authType) || |
| 5304 | (eCSR_AUTH_TYPE_RSN_8021X_SHA256 == authType) |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 5305 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5306 | ) |
| 5307 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5308 | if( !pIesLocal && (!HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, pSirBssDesc, &pIesLocal))) ) |
| 5309 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5310 | smsLog(pMac, LOGE, FL(" cannot parse IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5311 | } |
| 5312 | if( pIesLocal ) |
| 5313 | { |
| 5314 | tANI_U32 nIeLen; |
| 5315 | tANI_U8 *pIeBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5316 | if((eCSR_AUTH_TYPE_RSN == authType) || |
| 5317 | #if defined WLAN_FEATURE_VOWIFI_11R |
| 5318 | (eCSR_AUTH_TYPE_FT_RSN == authType) || |
| 5319 | (eCSR_AUTH_TYPE_FT_RSN_PSK == authType) || |
| 5320 | #endif /* WLAN_FEATURE_VOWIFI_11R */ |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 5321 | #if defined WLAN_FEATURE_11W |
| 5322 | (eCSR_AUTH_TYPE_RSN_PSK_SHA256 == authType) || |
Abhishek Singh | ae40803 | 2014-09-25 17:22:04 +0530 | [diff] [blame] | 5323 | (eCSR_AUTH_TYPE_RSN_8021X_SHA256 == authType) || |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 5324 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5325 | (eCSR_AUTH_TYPE_RSN_PSK == authType)) |
| 5326 | { |
| 5327 | if(pIesLocal->RSN.present) |
| 5328 | { |
| 5329 | //Calculate the actual length |
| 5330 | nIeLen = 8 //version + gp_cipher_suite + pwise_cipher_suite_count |
| 5331 | + pIesLocal->RSN.pwise_cipher_suite_count * 4 //pwise_cipher_suites |
| 5332 | + 2 //akm_suite_count |
| 5333 | + pIesLocal->RSN.akm_suite_count * 4 //akm_suites |
| 5334 | + 2; //reserved |
| 5335 | if( pIesLocal->RSN.pmkid_count ) |
| 5336 | { |
| 5337 | nIeLen += 2 + pIesLocal->RSN.pmkid_count * 4; //pmkid |
| 5338 | } |
| 5339 | //nIeLen doesn't count EID and length fields |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5340 | pSession->pWpaRsnRspIE = vos_mem_malloc(nIeLen + 2); |
| 5341 | if (NULL == pSession->pWpaRsnRspIE) |
| 5342 | status = eHAL_STATUS_FAILURE; |
| 5343 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5344 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5345 | vos_mem_set(pSession->pWpaRsnRspIE, nIeLen + 2, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5346 | pSession->pWpaRsnRspIE[0] = DOT11F_EID_RSN; |
| 5347 | pSession->pWpaRsnRspIE[1] = (tANI_U8)nIeLen; |
| 5348 | //copy upto akm_suites |
| 5349 | pIeBuf = pSession->pWpaRsnRspIE + 2; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5350 | vos_mem_copy(pIeBuf, &pIesLocal->RSN.version, |
| 5351 | sizeof(pIesLocal->RSN.version)); |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 5352 | pIeBuf += sizeof(pIesLocal->RSN.version); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5353 | vos_mem_copy(pIeBuf, &pIesLocal->RSN.gp_cipher_suite, |
| 5354 | sizeof(pIesLocal->RSN.gp_cipher_suite)); |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 5355 | pIeBuf += sizeof(pIesLocal->RSN.gp_cipher_suite); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5356 | vos_mem_copy(pIeBuf, &pIesLocal->RSN.pwise_cipher_suite_count, |
| 5357 | sizeof(pIesLocal->RSN.pwise_cipher_suite_count)); |
Gopichand Nakkala | 114718f | 2013-03-25 19:19:46 -0700 | [diff] [blame] | 5358 | pIeBuf += sizeof(pIesLocal->RSN.pwise_cipher_suite_count ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5359 | if( pIesLocal->RSN.pwise_cipher_suite_count ) |
| 5360 | { |
| 5361 | //copy pwise_cipher_suites |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5362 | vos_mem_copy(pIeBuf, |
| 5363 | pIesLocal->RSN.pwise_cipher_suites, |
| 5364 | pIesLocal->RSN.pwise_cipher_suite_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5365 | pIeBuf += pIesLocal->RSN.pwise_cipher_suite_count * 4; |
| 5366 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5367 | vos_mem_copy(pIeBuf, &pIesLocal->RSN.akm_suite_count, 2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5368 | pIeBuf += 2; |
| 5369 | if( pIesLocal->RSN.akm_suite_count ) |
| 5370 | { |
| 5371 | //copy akm_suites |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5372 | vos_mem_copy(pIeBuf, |
| 5373 | pIesLocal->RSN.akm_suites, |
| 5374 | pIesLocal->RSN.akm_suite_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5375 | pIeBuf += pIesLocal->RSN.akm_suite_count * 4; |
| 5376 | } |
| 5377 | //copy the rest |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5378 | vos_mem_copy(pIeBuf, |
| 5379 | pIesLocal->RSN.akm_suites + pIesLocal->RSN.akm_suite_count * 4, |
| 5380 | 2 + pIesLocal->RSN.pmkid_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5381 | pSession->nWpaRsnRspIeLength = nIeLen + 2; |
| 5382 | } |
| 5383 | } |
| 5384 | } |
| 5385 | else if((eCSR_AUTH_TYPE_WPA == authType) || |
| 5386 | (eCSR_AUTH_TYPE_WPA_PSK == authType)) |
| 5387 | { |
| 5388 | if(pIesLocal->WPA.present) |
| 5389 | { |
| 5390 | //Calculate the actual length |
| 5391 | nIeLen = 12 //OUI + version + multicast_cipher + unicast_cipher_count |
| 5392 | + pIesLocal->WPA.unicast_cipher_count * 4 //unicast_ciphers |
| 5393 | + 2 //auth_suite_count |
| 5394 | + pIesLocal->WPA.auth_suite_count * 4; //auth_suites |
| 5395 | // The WPA capabilities follows the Auth Suite (two octects)-- |
| 5396 | // this field is optional, and we always "send" zero, so just |
| 5397 | // remove it. This is consistent with our assumptions in the |
| 5398 | // frames compiler; c.f. bug 15234: |
| 5399 | //nIeLen doesn't count EID and length fields |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5400 | |
| 5401 | pSession->pWpaRsnRspIE = vos_mem_malloc(nIeLen + 2); |
| 5402 | if ( NULL == pSession->pWpaRsnRspIE ) |
| 5403 | status = eHAL_STATUS_FAILURE; |
| 5404 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5405 | { |
| 5406 | pSession->pWpaRsnRspIE[0] = DOT11F_EID_WPA; |
| 5407 | pSession->pWpaRsnRspIE[1] = (tANI_U8)nIeLen; |
| 5408 | pIeBuf = pSession->pWpaRsnRspIE + 2; |
| 5409 | //Copy WPA OUI |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5410 | vos_mem_copy(pIeBuf, &csrWpaOui[1], 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5411 | pIeBuf += 4; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5412 | vos_mem_copy(pIeBuf, &pIesLocal->WPA.version, |
| 5413 | 8 + pIesLocal->WPA.unicast_cipher_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5414 | pIeBuf += 8 + pIesLocal->WPA.unicast_cipher_count * 4; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5415 | vos_mem_copy(pIeBuf, &pIesLocal->WPA.auth_suite_count, |
| 5416 | 2 + pIesLocal->WPA.auth_suite_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5417 | pIeBuf += pIesLocal->WPA.auth_suite_count * 4; |
| 5418 | pSession->nWpaRsnRspIeLength = nIeLen + 2; |
| 5419 | } |
| 5420 | } |
| 5421 | } |
| 5422 | #ifdef FEATURE_WLAN_WAPI |
| 5423 | else if((eCSR_AUTH_TYPE_WAPI_WAI_PSK == authType) || |
| 5424 | (eCSR_AUTH_TYPE_WAPI_WAI_CERTIFICATE == authType)) |
| 5425 | { |
| 5426 | if(pIesLocal->WAPI.present) |
| 5427 | { |
| 5428 | //Calculate the actual length |
| 5429 | nIeLen = 4 //version + akm_suite_count |
| 5430 | + pIesLocal->WAPI.akm_suite_count * 4 // akm_suites |
| 5431 | + 2 //pwise_cipher_suite_count |
| 5432 | + pIesLocal->WAPI.unicast_cipher_suite_count * 4 //pwise_cipher_suites |
| 5433 | + 6; //gp_cipher_suite + preauth + reserved |
| 5434 | if( pIesLocal->WAPI.bkid_count ) |
| 5435 | { |
| 5436 | nIeLen += 2 + pIesLocal->WAPI.bkid_count * 4; //bkid |
| 5437 | } |
| 5438 | |
| 5439 | //nIeLen doesn't count EID and length fields |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5440 | pSession->pWapiRspIE = vos_mem_malloc(nIeLen + 2); |
| 5441 | if ( NULL == pSession->pWapiRspIE ) |
| 5442 | status = eHAL_STATUS_FAILURE; |
| 5443 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5444 | { |
| 5445 | pSession->pWapiRspIE[0] = DOT11F_EID_WAPI; |
| 5446 | pSession->pWapiRspIE[1] = (tANI_U8)nIeLen; |
| 5447 | pIeBuf = pSession->pWapiRspIE + 2; |
| 5448 | //copy upto akm_suite_count |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5449 | vos_mem_copy(pIeBuf, &pIesLocal->WAPI.version, 2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5450 | pIeBuf += 4; |
| 5451 | if( pIesLocal->WAPI.akm_suite_count ) |
| 5452 | { |
| 5453 | //copy akm_suites |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5454 | vos_mem_copy(pIeBuf, pIesLocal->WAPI.akm_suites, |
| 5455 | pIesLocal->WAPI.akm_suite_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5456 | pIeBuf += pIesLocal->WAPI.akm_suite_count * 4; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5457 | } |
| 5458 | vos_mem_copy(pIeBuf, |
| 5459 | &pIesLocal->WAPI.unicast_cipher_suite_count, |
| 5460 | 2); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5461 | pIeBuf += 2; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5462 | if( pIesLocal->WAPI.unicast_cipher_suite_count ) |
| 5463 | { |
| 5464 | //copy pwise_cipher_suites |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5465 | vos_mem_copy( pIeBuf, |
| 5466 | pIesLocal->WAPI.unicast_cipher_suites, |
| 5467 | pIesLocal->WAPI.unicast_cipher_suite_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5468 | pIeBuf += pIesLocal->WAPI.unicast_cipher_suite_count * 4; |
| 5469 | } |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 5470 | //gp_cipher_suite |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5471 | vos_mem_copy(pIeBuf, |
| 5472 | pIesLocal->WAPI.multicast_cipher_suite, |
| 5473 | 4); |
Praveen Kumar Sirisilla | 16c6377 | 2013-10-23 19:31:58 -0700 | [diff] [blame] | 5474 | pIeBuf += 4; |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 5475 | //preauth + reserved |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5476 | vos_mem_copy(pIeBuf, |
| 5477 | pIesLocal->WAPI.multicast_cipher_suite + 4, |
| 5478 | 2); |
Praveen Kumar Sirisilla | 16c6377 | 2013-10-23 19:31:58 -0700 | [diff] [blame] | 5479 | pIeBuf += 2; |
Sushant Kaushik | 58d321d | 2014-12-29 16:10:54 +0530 | [diff] [blame] | 5480 | if ( pIesLocal->WAPI.bkid_count ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5481 | { |
Sushant Kaushik | 58d321d | 2014-12-29 16:10:54 +0530 | [diff] [blame] | 5482 | //bkid_count |
| 5483 | vos_mem_copy(pIeBuf, &pIesLocal->WAPI.bkid_count, 2); |
| 5484 | pIeBuf += 2; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5485 | //copy akm_suites |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5486 | vos_mem_copy(pIeBuf, pIesLocal->WAPI.bkid, |
| 5487 | pIesLocal->WAPI.bkid_count * 4); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5488 | pIeBuf += pIesLocal->WAPI.bkid_count * 4; |
| 5489 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 5490 | pSession->nWapiRspIeLength = nIeLen + 2; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5491 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5492 | } |
| 5493 | } |
| 5494 | #endif /* FEATURE_WLAN_WAPI */ |
| 5495 | if( !pIes ) |
| 5496 | { |
| 5497 | //locally allocated |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5498 | vos_mem_free(pIesLocal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5499 | } |
| 5500 | } |
| 5501 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5502 | return (status); |
| 5503 | } |
| 5504 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5505 | static void csrCheckAndUpdateACWeight( tpAniSirGlobal pMac, tDot11fBeaconIEs *pIEs ) |
| 5506 | { |
| 5507 | v_U8_t bACWeights[WLANTL_MAX_AC]; |
| 5508 | v_U8_t paramBk, paramBe, paramVi, paramVo; |
| 5509 | v_BOOL_t fWeightChange = VOS_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5510 | //Compare two ACs' EDCA parameters, from low to high (BK, BE, VI, VO) |
| 5511 | //The "formula" is, if lower AC's AIFSN+CWMin is bigger than a fixed amount |
| 5512 | //of the higher AC one, make the higher AC has the same weight as the lower AC. |
| 5513 | //This doesn't address the case where the lower AC needs a real higher weight |
| 5514 | if( pIEs->WMMParams.present ) |
| 5515 | { |
| 5516 | //no change to the lowest ones |
| 5517 | bACWeights[WLANTL_AC_BK] = pMac->roam.ucACWeights[WLANTL_AC_BK]; |
| 5518 | bACWeights[WLANTL_AC_BE] = pMac->roam.ucACWeights[WLANTL_AC_BE]; |
| 5519 | bACWeights[WLANTL_AC_VI] = pMac->roam.ucACWeights[WLANTL_AC_VI]; |
| 5520 | bACWeights[WLANTL_AC_VO] = pMac->roam.ucACWeights[WLANTL_AC_VO]; |
| 5521 | paramBk = pIEs->WMMParams.acbk_aifsn + pIEs->WMMParams.acbk_acwmin; |
| 5522 | paramBe = pIEs->WMMParams.acbe_aifsn + pIEs->WMMParams.acbe_acwmin; |
| 5523 | paramVi = pIEs->WMMParams.acvi_aifsn + pIEs->WMMParams.acvi_acwmin; |
| 5524 | paramVo = pIEs->WMMParams.acvo_aifsn + pIEs->WMMParams.acvo_acwmin; |
| 5525 | if( SME_DETECT_AC_WEIGHT_DIFF(paramBk, paramBe) ) |
| 5526 | { |
| 5527 | bACWeights[WLANTL_AC_BE] = bACWeights[WLANTL_AC_BK]; |
| 5528 | fWeightChange = VOS_TRUE; |
| 5529 | } |
| 5530 | if( SME_DETECT_AC_WEIGHT_DIFF(paramBk, paramVi) ) |
| 5531 | { |
| 5532 | bACWeights[WLANTL_AC_VI] = bACWeights[WLANTL_AC_BK]; |
| 5533 | fWeightChange = VOS_TRUE; |
| 5534 | } |
| 5535 | else if( SME_DETECT_AC_WEIGHT_DIFF(paramBe, paramVi) ) |
| 5536 | { |
| 5537 | bACWeights[WLANTL_AC_VI] = bACWeights[WLANTL_AC_BE]; |
| 5538 | fWeightChange = VOS_TRUE; |
| 5539 | } |
| 5540 | if( SME_DETECT_AC_WEIGHT_DIFF(paramBk, paramVo) ) |
| 5541 | { |
| 5542 | bACWeights[WLANTL_AC_VO] = bACWeights[WLANTL_AC_BK]; |
| 5543 | fWeightChange = VOS_TRUE; |
| 5544 | } |
| 5545 | else if( SME_DETECT_AC_WEIGHT_DIFF(paramBe, paramVo) ) |
| 5546 | { |
| 5547 | bACWeights[WLANTL_AC_VO] = bACWeights[WLANTL_AC_BE]; |
| 5548 | fWeightChange = VOS_TRUE; |
| 5549 | } |
| 5550 | else if( SME_DETECT_AC_WEIGHT_DIFF(paramVi, paramVo) ) |
| 5551 | { |
| 5552 | bACWeights[WLANTL_AC_VO] = bACWeights[WLANTL_AC_VI]; |
| 5553 | fWeightChange = VOS_TRUE; |
| 5554 | } |
| 5555 | if(fWeightChange) |
| 5556 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5557 | smsLog(pMac, LOGE, FL(" change AC weights (%d-%d-%d-%d)"), bACWeights[0], bACWeights[1], |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5558 | bACWeights[2], bACWeights[3]); |
| 5559 | WLANTL_SetACWeights(pMac->roam.gVosContext, bACWeights); |
| 5560 | } |
| 5561 | } |
| 5562 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5563 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 5564 | //Returns whether the current association is a 11r assoc or not |
| 5565 | tANI_BOOLEAN csrRoamIs11rAssoc(tpAniSirGlobal pMac) |
| 5566 | { |
| 5567 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 5568 | return csrNeighborRoamIs11rAssoc(pMac); |
| 5569 | #else |
| 5570 | return eANI_BOOLEAN_FALSE; |
| 5571 | #endif |
| 5572 | } |
| 5573 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5574 | #ifdef FEATURE_WLAN_ESE |
| 5575 | //Returns whether the current association is a ESE assoc or not |
| 5576 | tANI_BOOLEAN csrRoamIsESEAssoc(tpAniSirGlobal pMac) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5577 | { |
| 5578 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5579 | return csrNeighborRoamIsESEAssoc(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5580 | #else |
| 5581 | return eANI_BOOLEAN_FALSE; |
| 5582 | #endif |
| 5583 | } |
| 5584 | #endif |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 5585 | #ifdef FEATURE_WLAN_LFR |
| 5586 | //Returns whether "Legacy Fast Roaming" is currently enabled...or not |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 5587 | tANI_BOOLEAN csrRoamIsFastRoamEnabled(tpAniSirGlobal pMac, tANI_U32 sessionId) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 5588 | { |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 5589 | tCsrRoamSession *pSession = NULL; |
| 5590 | |
| 5591 | if (CSR_IS_SESSION_VALID( pMac, sessionId ) ) |
| 5592 | { |
| 5593 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 5594 | if (NULL != pSession->pCurRoamProfile) |
| 5595 | { |
| 5596 | if (pSession->pCurRoamProfile->csrPersona != VOS_STA_MODE) |
| 5597 | { |
| 5598 | return eANI_BOOLEAN_FALSE; |
| 5599 | } |
| 5600 | } |
| 5601 | } |
| 5602 | |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 5603 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 5604 | if (eANI_BOOLEAN_TRUE == CSR_IS_FASTROAM_IN_CONCURRENCY_INI_FEATURE_ENABLED(pMac)) |
| 5605 | { |
| 5606 | return (pMac->roam.configParam.isFastRoamIniFeatureEnabled); |
| 5607 | } |
| 5608 | else |
| 5609 | #endif |
| 5610 | { |
| 5611 | return (pMac->roam.configParam.isFastRoamIniFeatureEnabled && |
Madan Mohan Koyyalamudi | 393a434 | 2012-10-15 16:07:09 -0700 | [diff] [blame] | 5612 | (!csrIsConcurrentSessionRunning(pMac))); |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 5613 | } |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 5614 | } |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 5615 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5616 | #ifdef FEATURE_WLAN_ESE |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5617 | /* --------------------------------------------------------------------------- |
| 5618 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5619 | \fn csrNeighborRoamIsESEAssoc |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5620 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5621 | \brief This function returns whether the current association is a ESE assoc or not |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5622 | |
| 5623 | \param pMac - The handle returned by macOpen. |
| 5624 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5625 | \return eANI_BOOLEAN_TRUE if current assoc is ESE, eANI_BOOLEAN_FALSE otherwise |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5626 | |
| 5627 | ---------------------------------------------------------------------------*/ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5628 | tANI_BOOLEAN csrNeighborRoamIsESEAssoc(tpAniSirGlobal pMac) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5629 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5630 | return pMac->roam.neighborRoamInfo.isESEAssoc; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5631 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5632 | #endif /* FEATURE_WLAN_ESE */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5633 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 5634 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 5635 | //Returns whether "FW based BG scan" is currently enabled...or not |
| 5636 | tANI_BOOLEAN csrRoamIsRoamOffloadScanEnabled(tpAniSirGlobal pMac) |
| 5637 | { |
| 5638 | return (pMac->roam.configParam.isRoamOffloadScanEnabled); |
| 5639 | } |
| 5640 | #endif |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 5641 | #endif |
| 5642 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5643 | #if defined(FEATURE_WLAN_ESE) |
| 5644 | tANI_BOOLEAN csrRoamIsEseIniFeatureEnabled(tpAniSirGlobal pMac) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5645 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5646 | return pMac->roam.configParam.isEseIniFeatureEnabled; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5647 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5648 | #endif /*FEATURE_WLAN_ESE*/ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 5649 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5650 | //Return true means the command can be release, else not |
| 5651 | static tANI_BOOLEAN csrRoamProcessResults( tpAniSirGlobal pMac, tSmeCmd *pCommand, |
| 5652 | eCsrRoamCompleteResult Result, void *Context ) |
| 5653 | { |
| 5654 | tANI_BOOLEAN fReleaseCommand = eANI_BOOLEAN_TRUE; |
| 5655 | tSirBssDescription *pSirBssDesc = NULL; |
| 5656 | tSirMacAddr BroadcastMac = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; |
| 5657 | tCsrScanResult *pScanResult = NULL; |
| 5658 | tCsrRoamInfo roamInfo; |
| 5659 | sme_QosAssocInfo assocInfo; |
| 5660 | sme_QosCsrEventIndType ind_qos;//indication for QoS module in SME |
| 5661 | tANI_U8 acm_mask = 0; //HDD needs the ACM mask in the assoc rsp callback |
| 5662 | tDot11fBeaconIEs *pIes = NULL; |
| 5663 | tANI_U32 sessionId = pCommand->sessionId; |
| 5664 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 5665 | tCsrRoamProfile *pProfile = &pCommand->u.roamCmd.roamProfile; |
| 5666 | eRoamCmdStatus roamStatus; |
| 5667 | eCsrRoamResult roamResult; |
| 5668 | eHalStatus status; |
| 5669 | tANI_U32 key_timeout_interval = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5670 | tSirSmeStartBssRsp *pSmeStartBssRsp = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5671 | |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 5672 | if(!pSession) |
| 5673 | { |
| 5674 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 5675 | return eANI_BOOLEAN_FALSE; |
| 5676 | } |
| 5677 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5678 | smsLog( pMac, LOG1, FL("Processing ROAM results...")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5679 | switch( Result ) |
| 5680 | { |
| 5681 | case eCsrJoinSuccess: |
| 5682 | // reset the IDLE timer |
| 5683 | // !! |
| 5684 | // !! fall through to the next CASE statement here is intentional !! |
| 5685 | // !! |
| 5686 | case eCsrReassocSuccess: |
| 5687 | if(eCsrReassocSuccess == Result) |
| 5688 | { |
Anurag Chouhan | bdb1fd6 | 2017-07-19 16:32:33 +0530 | [diff] [blame] | 5689 | roamInfo.reassoc = true; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5690 | ind_qos = SME_QOS_CSR_REASSOC_COMPLETE; |
| 5691 | } |
| 5692 | else |
| 5693 | { |
Anurag Chouhan | bdb1fd6 | 2017-07-19 16:32:33 +0530 | [diff] [blame] | 5694 | roamInfo.reassoc = false; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5695 | ind_qos = SME_QOS_CSR_ASSOC_COMPLETE; |
| 5696 | } |
| 5697 | // Success Join Response from LIM. Tell NDIS we are connected and save the |
| 5698 | // Connected state... |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5699 | smsLog(pMac, LOGW, FL("receives association indication")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5700 | vos_mem_set(&roamInfo, sizeof(roamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5701 | //always free the memory here |
| 5702 | if(pSession->pWpaRsnRspIE) |
| 5703 | { |
| 5704 | pSession->nWpaRsnRspIeLength = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5705 | vos_mem_free(pSession->pWpaRsnRspIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5706 | pSession->pWpaRsnRspIE = NULL; |
| 5707 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5708 | #ifdef FEATURE_WLAN_WAPI |
| 5709 | if(pSession->pWapiRspIE) |
| 5710 | { |
| 5711 | pSession->nWapiRspIeLength = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5712 | vos_mem_free(pSession->pWapiRspIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5713 | pSession->pWapiRspIE = NULL; |
| 5714 | } |
| 5715 | #endif /* FEATURE_WLAN_WAPI */ |
| 5716 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 5717 | //Reset counter so no join retry is needed. |
| 5718 | pSession->maxRetryCount = 0; |
| 5719 | csrRoamStopJoinRetryTimer(pMac, sessionId); |
| 5720 | #endif |
| 5721 | /* This creates problem since we have not saved the connected profile. |
| 5722 | So moving this after saving the profile |
| 5723 | */ |
| 5724 | //csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINED ); |
Abhishek Singh | 36abbcb | 2014-03-20 13:04:09 +0530 | [diff] [blame] | 5725 | |
Abhishek Singh | 2a04e9c | 2016-09-26 10:56:51 +0530 | [diff] [blame] | 5726 | /* Reset full_power_till_set_key as it might have been set |
Abhishek Singh | 36abbcb | 2014-03-20 13:04:09 +0530 | [diff] [blame] | 5727 | * by last failed secured connection. |
| 5728 | * It should be set only for secured connection. |
| 5729 | */ |
Abhishek Singh | 2a04e9c | 2016-09-26 10:56:51 +0530 | [diff] [blame] | 5730 | pMac->pmc.full_power_till_set_key = false; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5731 | if( CSR_IS_INFRASTRUCTURE( pProfile ) ) |
| 5732 | { |
| 5733 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED; |
| 5734 | } |
| 5735 | else |
| 5736 | { |
| 5737 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_WDS_CONNECTED; |
| 5738 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5739 | //Use the last connected bssdesc for reassoc-ing to the same AP. |
| 5740 | //NOTE: What to do when reassoc to a different AP??? |
| 5741 | if( (eCsrHddIssuedReassocToSameAP == pCommand->u.roamCmd.roamReason) || |
| 5742 | (eCsrSmeIssuedReassocToSameAP == pCommand->u.roamCmd.roamReason) ) |
| 5743 | { |
| 5744 | pSirBssDesc = pSession->pConnectBssDesc; |
| 5745 | if(pSirBssDesc) |
| 5746 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5747 | vos_mem_copy(&roamInfo.bssid, &pSirBssDesc->bssId, |
| 5748 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5749 | } |
| 5750 | } |
| 5751 | else |
| 5752 | { |
| 5753 | |
| 5754 | if(pCommand->u.roamCmd.pRoamBssEntry) |
| 5755 | { |
| 5756 | pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link); |
| 5757 | if(pScanResult != NULL) |
| 5758 | { |
| 5759 | pSirBssDesc = &pScanResult->Result.BssDescriptor; |
| 5760 | //this can be NULL |
| 5761 | pIes = (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5762 | vos_mem_copy(&roamInfo.bssid, &pSirBssDesc->bssId, |
| 5763 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5764 | } |
| 5765 | } |
| 5766 | } |
| 5767 | if( pSirBssDesc ) |
| 5768 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5769 | roamInfo.staId = HAL_STA_INVALID_IDX; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5770 | csrRoamSaveConnectedInfomation(pMac, sessionId, pProfile, pSirBssDesc, pIes); |
| 5771 | //Save WPA/RSN IE |
| 5772 | csrRoamSaveSecurityRspIE(pMac, sessionId, pProfile->negotiatedAuthType, pSirBssDesc, pIes); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5773 | #ifdef FEATURE_WLAN_ESE |
| 5774 | roamInfo.isESEAssoc = pSession->connectedProfile.isESEAssoc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5775 | #endif |
Mukul Sharma | 9ca96b2 | 2014-11-15 19:40:04 +0530 | [diff] [blame] | 5776 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 5777 | if (pSirBssDesc->mdiePresent) |
| 5778 | { |
| 5779 | if(csrIsAuthType11r(pProfile->negotiatedAuthType, VOS_TRUE) |
| 5780 | #ifdef FEATURE_WLAN_ESE |
| 5781 | && !((pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) && |
| 5782 | (pIes->ESEVersion.present) && (pMac->roam.configParam.isEseIniFeatureEnabled)) |
| 5783 | #endif |
| 5784 | ) |
| 5785 | { |
| 5786 | // is11Rconnection; |
| 5787 | roamInfo.is11rAssoc = VOS_TRUE; |
| 5788 | } |
| 5789 | else |
| 5790 | { |
| 5791 | // is11Rconnection; |
| 5792 | roamInfo.is11rAssoc = VOS_FALSE; |
| 5793 | } |
| 5794 | } |
| 5795 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5796 | // csrRoamStateChange also affects sub-state. Hence, csrRoamStateChange happens first and then |
| 5797 | // substate change. |
| 5798 | // Moving even save profile above so that below mentioned conditon is also met. |
| 5799 | // JEZ100225: Moved to after saving the profile. Fix needed in main/latest |
| 5800 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINED, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5801 | // Make sure the Set Context is issued before link indication to NDIS. After link indication is |
| 5802 | // made to NDIS, frames could start flowing. If we have not set context with LIM, the frames |
| 5803 | // will be dropped for the security context may not be set properly. |
| 5804 | // |
| 5805 | // this was causing issues in the 2c_wlan_wep WHQL test when the SetContext was issued after the link |
| 5806 | // indication. (Link Indication happens in the profFSMSetConnectedInfra call). |
| 5807 | // |
| 5808 | // this reordering was done on titan_prod_usb branch and is being replicated here. |
| 5809 | // |
| 5810 | |
| 5811 | if( CSR_IS_ENC_TYPE_STATIC( pProfile->negotiatedUCEncryptionType ) && |
| 5812 | !pProfile->bWPSAssociation) |
| 5813 | { |
| 5814 | // Issue the set Context request to LIM to establish the Unicast STA context |
| 5815 | if( !HAL_STATUS_SUCCESS( csrRoamIssueSetContextReq( pMac, sessionId, |
| 5816 | pProfile->negotiatedUCEncryptionType, |
| 5817 | pSirBssDesc, &(pSirBssDesc->bssId), |
| 5818 | FALSE, TRUE, eSIR_TX_RX, 0, 0, NULL, 0 ) ) ) // NO keys... these key parameters don't matter. |
| 5819 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5820 | smsLog( pMac, LOGE, FL(" Set context for unicast fail") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5821 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId ); |
| 5822 | } |
| 5823 | // Issue the set Context request to LIM to establish the Broadcast STA context |
| 5824 | csrRoamIssueSetContextReq( pMac, sessionId, pProfile->negotiatedMCEncryptionType, |
| 5825 | pSirBssDesc, &BroadcastMac, |
| 5826 | FALSE, FALSE, eSIR_TX_RX, 0, 0, NULL, 0 ); // NO keys... these key parameters don't matter. |
| 5827 | } |
Abhishek Singh | 06c4b8b | 2016-04-05 10:27:07 +0530 | [diff] [blame] | 5828 | else if (!pSession->abortConnection) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5829 | { |
| 5830 | //Need to wait for supplicant authtication |
| 5831 | roamInfo.fAuthRequired = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5832 | //Set the subestate to WaitForKey in case authentiation is needed |
| 5833 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_WAIT_FOR_KEY, sessionId ); |
| 5834 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5835 | if(pProfile->bWPSAssociation) |
| 5836 | { |
| 5837 | key_timeout_interval = CSR_WAIT_FOR_WPS_KEY_TIMEOUT_PERIOD; |
| 5838 | } |
| 5839 | else |
| 5840 | { |
| 5841 | key_timeout_interval = CSR_WAIT_FOR_KEY_TIMEOUT_PERIOD; |
| 5842 | } |
| 5843 | |
| 5844 | //Save sessionId in case of timeout |
| 5845 | pMac->roam.WaitForKeyTimerInfo.sessionId = (tANI_U8)sessionId; |
| 5846 | //This time should be long enough for the rest of the process plus setting key |
| 5847 | if(!HAL_STATUS_SUCCESS( csrRoamStartWaitForKeyTimer( pMac, key_timeout_interval ) ) ) |
| 5848 | { |
| 5849 | //Reset our state so nothting is blocked. |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5850 | smsLog( pMac, LOGE, FL(" Failed to start pre-auth timer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5851 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
| 5852 | } |
| 5853 | } |
| 5854 | |
| 5855 | assocInfo.pBssDesc = pSirBssDesc; //could be NULL |
| 5856 | assocInfo.pProfile = pProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5857 | if(Context) |
| 5858 | { |
| 5859 | tSirSmeJoinRsp *pJoinRsp = (tSirSmeJoinRsp *)Context; |
| 5860 | tANI_U32 len; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5861 | csrRoamFreeConnectedInfo( pMac, &pSession->connectedInfo ); |
| 5862 | len = pJoinRsp->assocReqLength + pJoinRsp->assocRspLength + pJoinRsp->beaconLength; |
| 5863 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 5864 | len += pJoinRsp->parsedRicRspLen; |
| 5865 | #endif /* WLAN_FEATURE_VOWIFI_11R */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5866 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5867 | len += pJoinRsp->tspecIeLen; |
| 5868 | #endif |
| 5869 | if(len) |
| 5870 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5871 | pSession->connectedInfo.pbFrames = vos_mem_malloc(len); |
| 5872 | if ( pSession->connectedInfo.pbFrames != NULL ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5873 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5874 | vos_mem_copy(pSession->connectedInfo.pbFrames, |
| 5875 | pJoinRsp->frames, len); |
| 5876 | pSession->connectedInfo.nAssocReqLength = pJoinRsp->assocReqLength; |
| 5877 | pSession->connectedInfo.nAssocRspLength = pJoinRsp->assocRspLength; |
| 5878 | pSession->connectedInfo.nBeaconLength = pJoinRsp->beaconLength; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5879 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5880 | pSession->connectedInfo.nRICRspLength = pJoinRsp->parsedRicRspLen; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5881 | #endif /* WLAN_FEATURE_VOWIFI_11R */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 5882 | #ifdef FEATURE_WLAN_ESE |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5883 | pSession->connectedInfo.nTspecIeLength = pJoinRsp->tspecIeLen; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5884 | #endif |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 5885 | roamInfo.nAssocReqLength = pJoinRsp->assocReqLength; |
| 5886 | roamInfo.nAssocRspLength = pJoinRsp->assocRspLength; |
| 5887 | roamInfo.nBeaconLength = pJoinRsp->beaconLength; |
| 5888 | roamInfo.pbFrames = pSession->connectedInfo.pbFrames; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5889 | } |
| 5890 | } |
| 5891 | if(pCommand->u.roamCmd.fReassoc) |
| 5892 | { |
| 5893 | roamInfo.fReassocReq = roamInfo.fReassocRsp = eANI_BOOLEAN_TRUE; |
| 5894 | } |
| 5895 | pSession->connectedInfo.staId = ( tANI_U8 )pJoinRsp->staId; |
| 5896 | roamInfo.staId = ( tANI_U8 )pJoinRsp->staId; |
| 5897 | roamInfo.ucastSig = ( tANI_U8 )pJoinRsp->ucastSig; |
| 5898 | roamInfo.bcastSig = ( tANI_U8 )pJoinRsp->bcastSig; |
c_hpothu | 44ff4e0 | 2014-05-08 00:13:57 +0530 | [diff] [blame] | 5899 | roamInfo.maxRateFlags = pJoinRsp->maxRateFlags; |
Anurag Chouhan | bdb1fd6 | 2017-07-19 16:32:33 +0530 | [diff] [blame] | 5900 | roamInfo.vht_caps = pJoinRsp->vht_caps; |
| 5901 | roamInfo.ht_caps = pJoinRsp->ht_caps; |
| 5902 | roamInfo.hs20vendor_ie = pJoinRsp->hs20vendor_ie; |
| 5903 | roamInfo.ht_operation = pJoinRsp->ht_operation; |
| 5904 | roamInfo.vht_operation = pJoinRsp->vht_operation; |
| 5905 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5906 | } |
| 5907 | else |
| 5908 | { |
| 5909 | if(pCommand->u.roamCmd.fReassoc) |
| 5910 | { |
| 5911 | roamInfo.fReassocReq = roamInfo.fReassocRsp = eANI_BOOLEAN_TRUE; |
| 5912 | roamInfo.nAssocReqLength = pSession->connectedInfo.nAssocReqLength; |
| 5913 | roamInfo.nAssocRspLength = pSession->connectedInfo.nAssocRspLength; |
| 5914 | roamInfo.nBeaconLength = pSession->connectedInfo.nBeaconLength; |
| 5915 | roamInfo.pbFrames = pSession->connectedInfo.pbFrames; |
| 5916 | } |
| 5917 | } |
Sandeep Puligilla | d91dccb | 2014-06-18 11:51:48 +0530 | [diff] [blame] | 5918 | /* Update the staId from the previous connected profile info |
| 5919 | as the reassociation is triggred at SME/HDD */ |
| 5920 | if( (eCsrHddIssuedReassocToSameAP == pCommand->u.roamCmd.roamReason) || |
| 5921 | (eCsrSmeIssuedReassocToSameAP == pCommand->u.roamCmd.roamReason) ) |
| 5922 | { |
| 5923 | roamInfo.staId = pSession->connectedInfo.staId; |
| 5924 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5925 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 5926 | // Indicate SME-QOS with reassoc success event, only after |
| 5927 | // copying the frames |
| 5928 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, ind_qos, &assocInfo); |
| 5929 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5930 | roamInfo.pBssDesc = pSirBssDesc; |
| 5931 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 5932 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 5933 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 5934 | acm_mask = sme_QosGetACMMask(pMac, pSirBssDesc, NULL); |
| 5935 | #endif /* WLAN_MDM_CODE_REDUCTION_OPT*/ |
| 5936 | pSession->connectedProfile.acm_mask = acm_mask; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5937 | //start UAPSD if uapsd_mask is not 0 because HDD will configure for trigger frame |
| 5938 | //It may be better to let QoS do this???? |
| 5939 | if( pSession->connectedProfile.modifyProfileFields.uapsd_mask ) |
| 5940 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5941 | smsLog(pMac, LOGE, " uapsd_mask (0x%X) set, request UAPSD now", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5942 | pSession->connectedProfile.modifyProfileFields.uapsd_mask); |
| 5943 | pmcStartUapsd( pMac, NULL, NULL ); |
| 5944 | } |
Gopichand Nakkala | dacbcb5 | 2013-04-18 16:41:54 +0530 | [diff] [blame] | 5945 | pSession->connectedProfile.dot11Mode = pSession->bssParams.uCfgDot11Mode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5946 | roamInfo.u.pConnectedProfile = &pSession->connectedProfile; |
| 5947 | if( pSession->bRefAssocStartCnt > 0 ) |
| 5948 | { |
| 5949 | pSession->bRefAssocStartCnt--; |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 5950 | //Remove this code once SLM_Sessionization is supported |
| 5951 | //BMPS_WORKAROUND_NOT_NEEDED |
| 5952 | if(!IS_FEATURE_SUPPORTED_BY_FW(SLM_SESSIONIZATION) && ( csrIsConcurrentSessionRunning( pMac ))) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 5953 | { |
| 5954 | pMac->roam.configParam.doBMPSWorkaround = 1; |
| 5955 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5956 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, eCSR_ROAM_ASSOCIATION_COMPLETION, eCSR_ROAM_RESULT_ASSOCIATED); |
| 5957 | } |
| 5958 | |
| 5959 | csrRoamCompletion(pMac, sessionId, NULL, pCommand, eCSR_ROAM_RESULT_NONE, eANI_BOOLEAN_TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5960 | // reset the PMKID candidate list |
| 5961 | csrResetPMKIDCandidateList( pMac, sessionId ); |
| 5962 | //Update TL's AC weight base on the current EDCA parameters |
| 5963 | //These parameters may change in the course of the connection, that sictuation |
| 5964 | //is not taken care here. This change is mainly to address a WIFI WMM test where |
| 5965 | //BE has a equal or higher TX priority than VI. |
| 5966 | //We only do this for infra link |
| 5967 | if( csrIsConnStateConnectedInfra(pMac, sessionId ) && pIes ) |
| 5968 | { |
| 5969 | csrCheckAndUpdateACWeight(pMac, pIes); |
| 5970 | } |
| 5971 | #ifdef FEATURE_WLAN_WAPI |
| 5972 | // reset the BKID candidate list |
| 5973 | csrResetBKIDCandidateList( pMac, sessionId ); |
| 5974 | #endif /* FEATURE_WLAN_WAPI */ |
| 5975 | } |
| 5976 | else |
| 5977 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 5978 | smsLog(pMac, LOGW, " Roam command doesn't have a BSS desc"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5979 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5980 | csrScanCancelIdleScan(pMac); |
| 5981 | //Not to signal link up because keys are yet to be set. |
| 5982 | //The linkup function will overwrite the sub-state that we need to keep at this point. |
| 5983 | if( !CSR_IS_WAIT_FOR_KEY(pMac, sessionId) ) |
| 5984 | { |
| 5985 | csrRoamLinkUp(pMac, pSession->connectedProfile.bssid); |
| 5986 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 5987 | //Check if BMPS is required and start the BMPS retry timer. Timer period is large |
| 5988 | //enough to let security and DHCP handshake succeed before entry into BMPS |
| 5989 | if (pmcShouldBmpsTimerRun(pMac)) |
| 5990 | { |
Abhishek Singh | 2a04e9c | 2016-09-26 10:56:51 +0530 | [diff] [blame] | 5991 | /* Set full_power_till_set_key to make sure we wait for |
Abhishek Singh | 65d939e | 2014-04-25 13:33:07 +0530 | [diff] [blame] | 5992 | * until keys are set before going into BMPS. |
| 5993 | */ |
| 5994 | if(eANI_BOOLEAN_TRUE == roamInfo.fAuthRequired) |
| 5995 | { |
Abhishek Singh | 2a04e9c | 2016-09-26 10:56:51 +0530 | [diff] [blame] | 5996 | pMac->pmc.full_power_till_set_key = true; |
| 5997 | smsLog(pMac, LOG1, |
| 5998 | FL("Set full_power_till_set_key to make sure we wait until keys are set before going to BMPS")); |
Abhishek Singh | 65d939e | 2014-04-25 13:33:07 +0530 | [diff] [blame] | 5999 | } |
| 6000 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6001 | if (pmcStartTrafficTimer(pMac, BMPS_TRAFFIC_TIMER_ALLOW_SECURITY_DHCP) |
| 6002 | != eHAL_STATUS_SUCCESS) |
| 6003 | { |
| 6004 | smsLog(pMac, LOGP, FL("Cannot start BMPS Retry timer")); |
| 6005 | } |
| 6006 | smsLog(pMac, LOG2, FL("BMPS Retry Timer already running or started")); |
| 6007 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6008 | break; |
| 6009 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6010 | case eCsrStartBssSuccess: |
| 6011 | // on the StartBss Response, LIM is returning the Bss Description that we |
| 6012 | // are beaconing. Add this Bss Description to our scan results and |
| 6013 | // chain the Profile to this Bss Description. On a Start BSS, there was no |
| 6014 | // detected Bss description (no partner) so we issued the Start Bss to |
| 6015 | // start the Ibss without any Bss description. Lim was kind enough to return |
| 6016 | // the Bss Description that we start beaconing for the newly started Ibss. |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6017 | smsLog(pMac, LOG2, FL("receives start BSS ok indication")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6018 | status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6019 | pSmeStartBssRsp = (tSirSmeStartBssRsp *)Context; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6020 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6021 | if( CSR_IS_IBSS( pProfile ) ) |
| 6022 | { |
| 6023 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_IBSS_DISCONNECTED; |
| 6024 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6025 | else if (CSR_IS_INFRA_AP(pProfile)) |
| 6026 | { |
| 6027 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_INFRA_DISCONNECTED; |
| 6028 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6029 | else |
| 6030 | { |
| 6031 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_WDS_DISCONNECTED; |
| 6032 | } |
| 6033 | if( !CSR_IS_WDS_STA( pProfile ) ) |
| 6034 | { |
| 6035 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINED, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6036 | pSirBssDesc = &pSmeStartBssRsp->bssDescription; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6037 | if( !HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs( pMac, pSirBssDesc, &pIes )) ) |
| 6038 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 6039 | smsLog(pMac, LOGW, FL("cannot parse IBSS IEs")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6040 | roamInfo.pBssDesc = pSirBssDesc; |
| 6041 | //We need to associate_complete it first, becasue Associate_start already indicated. |
| 6042 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6043 | eCSR_ROAM_IBSS_IND, eCSR_ROAM_RESULT_IBSS_START_FAILED ); |
| 6044 | break; |
| 6045 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6046 | if (!CSR_IS_INFRA_AP(pProfile)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6047 | { |
Tushnim Bhattacharyya | 5128d75 | 2013-06-26 23:23:18 -0700 | [diff] [blame] | 6048 | pScanResult = csrScanAppendBssDescription( pMac, pSirBssDesc, pIes, FALSE ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6049 | } |
| 6050 | csrRoamSaveConnectedBssDesc(pMac, sessionId, pSirBssDesc); |
| 6051 | csrRoamFreeConnectProfile(pMac, &pSession->connectedProfile); |
| 6052 | csrRoamFreeConnectedInfo( pMac, &pSession->connectedInfo ); |
| 6053 | if(pSirBssDesc) |
| 6054 | { |
| 6055 | csrRoamSaveConnectedInfomation(pMac, sessionId, pProfile, pSirBssDesc, pIes); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6056 | vos_mem_copy(&roamInfo.bssid, &pSirBssDesc->bssId, |
| 6057 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6058 | } |
| 6059 | //We are doen with the IEs so free it |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6060 | vos_mem_free(pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6061 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 6062 | { |
| 6063 | vos_log_ibss_pkt_type *pIbssLog; |
| 6064 | tANI_U32 bi; |
| 6065 | |
| 6066 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 6067 | if(pIbssLog) |
| 6068 | { |
| 6069 | if(CSR_INVALID_SCANRESULT_HANDLE == pCommand->u.roamCmd.hBSSList) |
| 6070 | { |
| 6071 | //We start the IBSS (didn't find any matched IBSS out there) |
| 6072 | pIbssLog->eventId = WLAN_IBSS_EVENT_START_IBSS_RSP; |
| 6073 | } |
| 6074 | else |
| 6075 | { |
| 6076 | pIbssLog->eventId = WLAN_IBSS_EVENT_JOIN_IBSS_RSP; |
| 6077 | } |
| 6078 | if(pSirBssDesc) |
| 6079 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6080 | vos_mem_copy(pIbssLog->bssid, pSirBssDesc->bssId, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6081 | pIbssLog->operatingChannel = pSirBssDesc->channelId; |
| 6082 | } |
| 6083 | if(HAL_STATUS_SUCCESS(ccmCfgGetInt(pMac, WNI_CFG_BEACON_INTERVAL, &bi))) |
| 6084 | { |
| 6085 | //***U8 is not enough for beacon interval |
| 6086 | pIbssLog->beaconInterval = (v_U8_t)bi; |
| 6087 | } |
| 6088 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 6089 | } |
| 6090 | } |
| 6091 | #endif //#ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 6092 | //Only set context for non-WDS_STA. We don't even need it for WDS_AP. But since the encryption |
| 6093 | //is WPA2-PSK so it won't matter. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6094 | if( CSR_IS_ENC_TYPE_STATIC( pProfile->negotiatedUCEncryptionType ) && !CSR_IS_INFRA_AP( pSession->pCurRoamProfile )) |
| 6095 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6096 | // Issue the set Context request to LIM to establish the Broadcast STA context for the Ibss. |
| 6097 | csrRoamIssueSetContextReq( pMac, sessionId, |
| 6098 | pProfile->negotiatedMCEncryptionType, |
| 6099 | pSirBssDesc, &BroadcastMac, |
| 6100 | FALSE, FALSE, eSIR_TX_RX, 0, 0, NULL, 0 ); // NO keys... these key parameters don't matter. |
| 6101 | } |
| 6102 | } |
| 6103 | else |
| 6104 | { |
| 6105 | //Keep the state to eCSR_ROAMING_STATE_JOINING |
| 6106 | //Need to send join_req. |
| 6107 | if(pCommand->u.roamCmd.pRoamBssEntry) |
| 6108 | { |
| 6109 | if((pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link))) |
| 6110 | { |
| 6111 | pSirBssDesc = &pScanResult->Result.BssDescriptor; |
| 6112 | pIes = (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ); |
| 6113 | // Set the roaming substate to 'join attempt'... |
| 6114 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_JOIN_REQ, sessionId); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 6115 | status = csrSendJoinReqMsg( pMac, sessionId, pSirBssDesc, pProfile, pIes, eWNI_SME_JOIN_REQ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6116 | } |
| 6117 | } |
| 6118 | else |
| 6119 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6120 | smsLog( pMac, LOGE, " StartBSS for WDS station with no BssDesc" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6121 | VOS_ASSERT( 0 ); |
| 6122 | } |
| 6123 | } |
| 6124 | //Only tell upper layer is we start the BSS because Vista doesn't like multiple connection |
| 6125 | //indications. If we don't start the BSS ourself, handler of eSIR_SME_JOINED_NEW_BSS will |
| 6126 | //trigger the connection start indication in Vista |
| 6127 | if( !CSR_IS_JOIN_TO_IBSS( pProfile ) ) |
| 6128 | { |
| 6129 | roamStatus = eCSR_ROAM_IBSS_IND; |
| 6130 | roamResult = eCSR_ROAM_RESULT_IBSS_STARTED; |
| 6131 | if( CSR_IS_WDS( pProfile ) ) |
| 6132 | { |
| 6133 | roamStatus = eCSR_ROAM_WDS_IND; |
| 6134 | roamResult = eCSR_ROAM_RESULT_WDS_STARTED; |
| 6135 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6136 | if( CSR_IS_INFRA_AP( pProfile ) ) |
| 6137 | { |
| 6138 | roamStatus = eCSR_ROAM_INFRA_IND; |
| 6139 | roamResult = eCSR_ROAM_RESULT_INFRA_STARTED; |
| 6140 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6141 | |
| 6142 | //Only tell upper layer is we start the BSS because Vista doesn't like multiple connection |
| 6143 | //indications. If we don't start the BSS ourself, handler of eSIR_SME_JOINED_NEW_BSS will |
| 6144 | //trigger the connection start indication in Vista |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6145 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6146 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 6147 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
krunal soni | 3fc2664 | 2013-10-08 22:41:42 -0700 | [diff] [blame] | 6148 | //We start the IBSS (didn't find any matched IBSS out there) |
| 6149 | roamInfo.pBssDesc = pSirBssDesc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6150 | roamInfo.staId = (tANI_U8)pSmeStartBssRsp->staId; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6151 | vos_mem_copy(roamInfo.bssid, pSirBssDesc->bssId, |
| 6152 | sizeof(tCsrBssid)); |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 6153 | //Remove this code once SLM_Sessionization is supported |
| 6154 | //BMPS_WORKAROUND_NOT_NEEDED |
| 6155 | if(!IS_FEATURE_SUPPORTED_BY_FW(SLM_SESSIONIZATION) && |
Mohit Khanna | 349bc39 | 2012-09-11 17:24:52 -0700 | [diff] [blame] | 6156 | ( csrIsConcurrentSessionRunning( pMac ))) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 6157 | { |
| 6158 | pMac->roam.configParam.doBMPSWorkaround = 1; |
| 6159 | } |
Mohit Khanna | 349bc39 | 2012-09-11 17:24:52 -0700 | [diff] [blame] | 6160 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6161 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, roamStatus, roamResult ); |
| 6162 | } |
| 6163 | |
| 6164 | csrScanCancelIdleScan(pMac); |
Ravi Joshi | 414b14c | 2013-10-04 16:33:26 -0700 | [diff] [blame] | 6165 | |
| 6166 | if( CSR_IS_WDS_STA( pProfile ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6167 | { |
| 6168 | //need to send stop BSS because we fail to send join_req |
| 6169 | csrRoamIssueDisassociateCmd( pMac, sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED ); |
| 6170 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6171 | eCSR_ROAM_WDS_IND, eCSR_ROAM_RESULT_WDS_STOPPED ); |
| 6172 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6173 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6174 | case eCsrStartBssFailure: |
| 6175 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 6176 | { |
| 6177 | vos_log_ibss_pkt_type *pIbssLog; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6178 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 6179 | if(pIbssLog) |
| 6180 | { |
| 6181 | pIbssLog->status = WLAN_IBSS_STATUS_FAILURE; |
| 6182 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 6183 | } |
| 6184 | } |
| 6185 | #endif //#ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6186 | roamStatus = eCSR_ROAM_IBSS_IND; |
| 6187 | roamResult = eCSR_ROAM_RESULT_IBSS_STARTED; |
| 6188 | if( CSR_IS_WDS( pProfile ) ) |
| 6189 | { |
| 6190 | roamStatus = eCSR_ROAM_WDS_IND; |
| 6191 | roamResult = eCSR_ROAM_RESULT_WDS_STARTED; |
| 6192 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6193 | if( CSR_IS_INFRA_AP( pProfile ) ) |
| 6194 | { |
| 6195 | roamStatus = eCSR_ROAM_INFRA_IND; |
| 6196 | roamResult = eCSR_ROAM_RESULT_INFRA_START_FAILED; |
| 6197 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6198 | if(Context) |
| 6199 | { |
| 6200 | pSirBssDesc = (tSirBssDescription *)Context; |
| 6201 | } |
| 6202 | else |
| 6203 | { |
| 6204 | pSirBssDesc = NULL; |
| 6205 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6206 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6207 | roamInfo.pBssDesc = pSirBssDesc; |
| 6208 | //We need to associate_complete it first, becasue Associate_start already indicated. |
| 6209 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, roamStatus, roamResult ); |
| 6210 | csrSetDefaultDot11Mode( pMac ); |
| 6211 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6212 | case eCsrSilentlyStopRoaming: |
| 6213 | // We are here because we try to start the same IBSS |
| 6214 | //No message to PE |
| 6215 | // return the roaming state to Joined. |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6216 | smsLog(pMac, LOGW, FL("receives silently roaming indication")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6217 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINED, sessionId ); |
| 6218 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6219 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6220 | roamInfo.pBssDesc = pSession->pConnectBssDesc; |
| 6221 | if( roamInfo.pBssDesc ) |
| 6222 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6223 | vos_mem_copy(&roamInfo.bssid, &roamInfo.pBssDesc->bssId, |
| 6224 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6225 | } |
| 6226 | //Since there is no change in the current state, simply pass back no result otherwise |
| 6227 | //HDD may be mistakenly mark to disconnected state. |
| 6228 | csrRoamCallCallback( pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6229 | eCSR_ROAM_IBSS_IND, eCSR_ROAM_RESULT_NONE ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6230 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6231 | case eCsrSilentlyStopRoamingSaveState: |
| 6232 | //We are here because we try to connect to the same AP |
| 6233 | //No message to PE |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6234 | smsLog(pMac, LOGW, FL("receives silently stop roaming indication")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6235 | vos_mem_set(&roamInfo, sizeof(roamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6236 | |
| 6237 | //to aviod resetting the substate to NONE |
| 6238 | pMac->roam.curState[sessionId] = eCSR_ROAMING_STATE_JOINED; |
| 6239 | //No need to change substate to wai_for_key because there is no state change |
| 6240 | roamInfo.pBssDesc = pSession->pConnectBssDesc; |
| 6241 | if( roamInfo.pBssDesc ) |
| 6242 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6243 | vos_mem_copy(&roamInfo.bssid, &roamInfo.pBssDesc->bssId, |
| 6244 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6245 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6246 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 6247 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 6248 | roamInfo.nBeaconLength = pSession->connectedInfo.nBeaconLength; |
| 6249 | roamInfo.nAssocReqLength = pSession->connectedInfo.nAssocReqLength; |
| 6250 | roamInfo.nAssocRspLength = pSession->connectedInfo.nAssocRspLength; |
| 6251 | roamInfo.pbFrames = pSession->connectedInfo.pbFrames; |
| 6252 | roamInfo.staId = pSession->connectedInfo.staId; |
| 6253 | roamInfo.u.pConnectedProfile = &pSession->connectedProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6254 | VOS_ASSERT( roamInfo.staId != 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6255 | pSession->bRefAssocStartCnt--; |
| 6256 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6257 | eCSR_ROAM_ASSOCIATION_COMPLETION, eCSR_ROAM_RESULT_ASSOCIATED); |
| 6258 | csrRoamCompletion(pMac, sessionId, NULL, pCommand, eCSR_ROAM_RESULT_ASSOCIATED, eANI_BOOLEAN_TRUE); |
| 6259 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6260 | case eCsrReassocFailure: |
| 6261 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 6262 | sme_QosCsrEventInd(pMac, (tANI_U8)sessionId, SME_QOS_CSR_REASSOC_FAILURE, NULL); |
| 6263 | #endif |
| 6264 | case eCsrJoinWdsFailure: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6265 | smsLog(pMac, LOGW, FL("failed to join WDS")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6266 | csrFreeConnectBssDesc(pMac, sessionId); |
| 6267 | csrRoamFreeConnectProfile(pMac, &pSession->connectedProfile); |
| 6268 | csrRoamFreeConnectedInfo( pMac, &pSession->connectedInfo ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6269 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6270 | roamInfo.pBssDesc = pCommand->u.roamCmd.pLastRoamBss; |
| 6271 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 6272 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 6273 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6274 | eCSR_ROAM_WDS_IND, |
| 6275 | eCSR_ROAM_RESULT_WDS_NOT_ASSOCIATED); |
| 6276 | //Need to issue stop_bss |
| 6277 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6278 | case eCsrJoinFailure: |
| 6279 | case eCsrNothingToJoin: |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 6280 | case eCsrJoinFailureDueToConcurrency: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6281 | default: |
| 6282 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6283 | smsLog(pMac, LOGW, FL("receives no association indication")); |
| 6284 | smsLog(pMac, LOG1, FL("Assoc ref count %d"), |
Madan Mohan Koyyalamudi | 85d140a | 2012-10-18 20:23:01 -0700 | [diff] [blame] | 6285 | pSession->bRefAssocStartCnt); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6286 | if( CSR_IS_INFRASTRUCTURE( &pSession->connectedProfile ) || |
| 6287 | CSR_IS_ROAM_SUBSTATE_STOP_BSS_REQ( pMac, sessionId ) ) |
| 6288 | { |
| 6289 | //do not free for the other profiles as we need to send down stop BSS later |
| 6290 | csrFreeConnectBssDesc(pMac, sessionId); |
| 6291 | csrRoamFreeConnectProfile(pMac, &pSession->connectedProfile); |
| 6292 | csrRoamFreeConnectedInfo( pMac, &pSession->connectedInfo ); |
| 6293 | csrSetDefaultDot11Mode( pMac ); |
| 6294 | } |
| 6295 | |
| 6296 | switch( pCommand->u.roamCmd.roamReason ) |
| 6297 | { |
| 6298 | // If this transition is because of an 802.11 OID, then we transition |
| 6299 | // back to INIT state so we sit waiting for more OIDs to be issued and |
| 6300 | // we don't start the IDLE timer. |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 6301 | case eCsrSmeIssuedFTReassoc: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6302 | case eCsrSmeIssuedAssocToSimilarAP: |
| 6303 | case eCsrHddIssued: |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 6304 | case eCsrSmeIssuedDisassocForHandoff: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6305 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, sessionId ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6306 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6307 | roamInfo.pBssDesc = pCommand->u.roamCmd.pLastRoamBss; |
| 6308 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 6309 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6310 | vos_mem_copy(&roamInfo.bssid, |
| 6311 | &pSession->joinFailStatusCode.bssId, |
| 6312 | sizeof(tCsrBssid)); |
Kiran Kumar Lokere | c8550fa | 2013-04-15 22:23:00 -0700 | [diff] [blame] | 6313 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6314 | /* Defeaturize this later if needed */ |
| 6315 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 6316 | /* If Join fails while Handoff is in progress, indicate disassociated event to supplicant to reconnect */ |
| 6317 | if (csrRoamIsHandoffInProgress(pMac)) |
| 6318 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6319 | /* Should indicate neighbor roam algorithm about the connect failure here */ |
| 6320 | csrNeighborRoamIndicateConnect(pMac, (tANI_U8)sessionId, VOS_STATUS_E_FAILURE); |
| 6321 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6322 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6323 | if(pSession->bRefAssocStartCnt > 0) |
| 6324 | { |
| 6325 | pSession->bRefAssocStartCnt--; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 6326 | if(eCsrJoinFailureDueToConcurrency == Result) |
| 6327 | { |
| 6328 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 6329 | eCSR_ROAM_ASSOCIATION_COMPLETION, |
| 6330 | eCSR_ROAM_RESULT_ASSOC_FAIL_CON_CHANNEL); |
| 6331 | } |
| 6332 | else |
| 6333 | { |
| 6334 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6335 | eCSR_ROAM_ASSOCIATION_COMPLETION, |
| 6336 | eCSR_ROAM_RESULT_FAILURE); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 6337 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6338 | } |
Gopichand Nakkala | 4261ea5 | 2012-12-31 16:43:00 -0800 | [diff] [blame] | 6339 | else |
| 6340 | { |
| 6341 | /* bRefAssocStartCnt is not incremented when |
| 6342 | * eRoamState == eCsrStopRoamingDueToConcurrency |
| 6343 | * in csrRoamJoinNextBss API. so handle this in |
| 6344 | * else case by sending assoc failure |
| 6345 | */ |
Kiran Kumar Lokere | c8550fa | 2013-04-15 22:23:00 -0700 | [diff] [blame] | 6346 | csrRoamCallCallback(pMac, sessionId, &roamInfo, |
Gopichand Nakkala | 4261ea5 | 2012-12-31 16:43:00 -0800 | [diff] [blame] | 6347 | pCommand->u.scanCmd.roamId, |
| 6348 | eCSR_ROAM_ASSOCIATION_FAILURE, |
| 6349 | eCSR_ROAM_RESULT_FAILURE); |
| 6350 | } |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6351 | smsLog(pMac, LOG1, FL(" roam(reason %d) failed"), pCommand->u.roamCmd.roamReason); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6352 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
Mukul Sharma | 5960ac8 | 2014-01-09 20:31:35 +0530 | [diff] [blame] | 6353 | sme_QosUpdateHandOff((tANI_U8)sessionId, VOS_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6354 | sme_QosCsrEventInd(pMac, (tANI_U8)sessionId, SME_QOS_CSR_DISCONNECT_IND, NULL); |
| 6355 | #endif |
| 6356 | csrRoamCompletion(pMac, sessionId, NULL, pCommand, eCSR_ROAM_RESULT_FAILURE, eANI_BOOLEAN_FALSE); |
| 6357 | csrScanStartIdleScan(pMac); |
| 6358 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 6359 | //For WDS STA. To fix the issue where the WDS AP side may be too busy by |
| 6360 | //BT activity and not able to recevie WLAN traffic. Retry the join |
| 6361 | if( CSR_IS_WDS_STA(pProfile) ) |
| 6362 | { |
| 6363 | csrRoamStartJoinRetryTimer(pMac, sessionId, CSR_JOIN_RETRY_TIMEOUT_PERIOD); |
| 6364 | } |
| 6365 | #endif |
| 6366 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6367 | case eCsrHddIssuedReassocToSameAP: |
| 6368 | case eCsrSmeIssuedReassocToSameAP: |
| 6369 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, sessionId); |
| 6370 | |
| 6371 | csrRoamCallCallback(pMac, sessionId, NULL, pCommand->u.roamCmd.roamId, eCSR_ROAM_DISASSOCIATED, eCSR_ROAM_RESULT_FORCED); |
| 6372 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 6373 | sme_QosCsrEventInd(pMac, (tANI_U8)sessionId, SME_QOS_CSR_DISCONNECT_IND, NULL); |
| 6374 | #endif |
| 6375 | csrRoamCompletion(pMac, sessionId, NULL, pCommand, eCSR_ROAM_RESULT_FAILURE, eANI_BOOLEAN_FALSE); |
| 6376 | csrScanStartIdleScan(pMac); |
| 6377 | break; |
| 6378 | case eCsrForcedDisassoc: |
| 6379 | case eCsrForcedDeauth: |
| 6380 | case eCsrSmeIssuedIbssJoinFailure: |
| 6381 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, sessionId); |
| 6382 | |
| 6383 | if(eCsrSmeIssuedIbssJoinFailure == pCommand->u.roamCmd.roamReason) |
| 6384 | { |
| 6385 | // Notify HDD that IBSS join failed |
| 6386 | csrRoamCallCallback(pMac, sessionId, NULL, 0, eCSR_ROAM_IBSS_IND, eCSR_ROAM_RESULT_IBSS_JOIN_FAILED); |
| 6387 | } |
| 6388 | else |
| 6389 | { |
| 6390 | csrRoamCallCallback(pMac, sessionId, NULL, |
| 6391 | pCommand->u.roamCmd.roamId, |
| 6392 | eCSR_ROAM_DISASSOCIATED, eCSR_ROAM_RESULT_FORCED); |
| 6393 | } |
| 6394 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 6395 | sme_QosCsrEventInd(pMac, (tANI_U8)sessionId, SME_QOS_CSR_DISCONNECT_IND, NULL); |
| 6396 | #endif |
| 6397 | csrRoamLinkDown(pMac, sessionId); |
Leela Venkata Kiran Kumar Reddy Chirala | 56df73f | 2014-01-30 14:18:00 -0800 | [diff] [blame] | 6398 | /* |
| 6399 | *DelSta not done FW still in conneced state so dont |
| 6400 | *issue IMPS req |
| 6401 | */ |
| 6402 | if (pMac->roam.deauthRspStatus == eSIR_SME_DEAUTH_STATUS) |
| 6403 | { |
| 6404 | smsLog(pMac, LOGW, FL("FW still in connected state ")); |
| 6405 | break; |
| 6406 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6407 | csrScanStartIdleScan(pMac); |
| 6408 | break; |
| 6409 | case eCsrForcedIbssLeave: |
Abhishek Singh | c640dbb | 2015-06-08 10:54:17 +0530 | [diff] [blame] | 6410 | csrIbssAgeBss(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6411 | csrRoamCallCallback(pMac, sessionId, NULL, |
| 6412 | pCommand->u.roamCmd.roamId, |
| 6413 | eCSR_ROAM_IBSS_LEAVE, |
| 6414 | eCSR_ROAM_RESULT_IBSS_STOP); |
| 6415 | break; |
| 6416 | case eCsrForcedDisassocMICFailure: |
| 6417 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, sessionId ); |
| 6418 | |
| 6419 | csrRoamCallCallback(pMac, sessionId, NULL, pCommand->u.roamCmd.roamId, eCSR_ROAM_DISASSOCIATED, eCSR_ROAM_RESULT_MIC_FAILURE); |
| 6420 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 6421 | sme_QosCsrEventInd(pMac, (tANI_U8)sessionId, SME_QOS_CSR_DISCONNECT_REQ, NULL); |
| 6422 | #endif |
| 6423 | csrScanStartIdleScan(pMac); |
| 6424 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6425 | case eCsrStopBss: |
| 6426 | csrRoamCallCallback(pMac, sessionId, NULL, |
| 6427 | pCommand->u.roamCmd.roamId, |
| 6428 | eCSR_ROAM_INFRA_IND, |
| 6429 | eCSR_ROAM_RESULT_INFRA_STOPPED); |
| 6430 | break; |
| 6431 | case eCsrForcedDisassocSta: |
| 6432 | case eCsrForcedDeauthSta: |
| 6433 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINED, sessionId); |
Nishank Aggarwal | 5657dd4 | 2017-04-06 16:10:19 +0530 | [diff] [blame] | 6434 | pSession = CSR_GET_SESSION(pMac, sessionId); |
| 6435 | if (pSession) |
| 6436 | { |
| 6437 | if( CSR_IS_SESSION_VALID(pMac, sessionId) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6438 | { |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 6439 | if ( CSR_IS_INFRA_AP(&pSession->connectedProfile) ) |
| 6440 | { |
| 6441 | roamInfo.u.pConnectedProfile = |
| 6442 | &pSession->connectedProfile; |
| 6443 | vos_mem_copy(roamInfo.peerMac, |
| 6444 | pCommand->u.roamCmd.peerMac, |
| 6445 | sizeof(tSirMacAddr)); |
| 6446 | roamInfo.reasonCode = eCSR_ROAM_RESULT_FORCED; |
| 6447 | roamInfo.statusCode = eSIR_SME_SUCCESS; |
| 6448 | status = csrRoamCallCallback(pMac, sessionId, |
| 6449 | &roamInfo, pCommand->u.roamCmd.roamId, |
| 6450 | eCSR_ROAM_LOSTLINK, |
| 6451 | eCSR_ROAM_RESULT_FORCED); |
| 6452 | } |
Nishank Aggarwal | 5657dd4 | 2017-04-06 16:10:19 +0530 | [diff] [blame] | 6453 | } |
| 6454 | else |
| 6455 | { |
| 6456 | smsLog(pMac, LOGE, FL("Inactive session %d"), |
| 6457 | sessionId); |
| 6458 | return eHAL_STATUS_FAILURE; |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 6459 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6460 | } |
Nishank Aggarwal | 5657dd4 | 2017-04-06 16:10:19 +0530 | [diff] [blame] | 6461 | else |
| 6462 | { |
| 6463 | smsLog(pMac, LOGE, FL("Invalid session")); |
| 6464 | return eHAL_STATUS_FAILURE; |
| 6465 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6466 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6467 | case eCsrLostLink1: |
| 6468 | // if lost link roam1 failed, then issue lost link Scan2 ... |
| 6469 | csrScanRequestLostLink2(pMac, sessionId); |
| 6470 | break; |
| 6471 | case eCsrLostLink2: |
| 6472 | // if lost link roam2 failed, then issue lost link scan3 ... |
| 6473 | csrScanRequestLostLink3(pMac, sessionId); |
| 6474 | break; |
| 6475 | case eCsrLostLink3: |
| 6476 | default: |
| 6477 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_IDLE, sessionId ); |
| 6478 | |
| 6479 | //We are done with one round of lostlink roaming here |
| 6480 | csrScanHandleFailedLostlink3(pMac, sessionId); |
| 6481 | break; |
| 6482 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6483 | break; |
| 6484 | } |
| 6485 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6486 | return ( fReleaseCommand ); |
| 6487 | } |
| 6488 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6489 | eHalStatus csrRoamRegisterCallback(tpAniSirGlobal pMac, csrRoamCompleteCallback callback, void *pContext) |
| 6490 | { |
| 6491 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6492 | return (status); |
| 6493 | } |
| 6494 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6495 | eHalStatus csrRoamCopyProfile(tpAniSirGlobal pMac, tCsrRoamProfile *pDstProfile, tCsrRoamProfile *pSrcProfile) |
| 6496 | { |
| 6497 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 6498 | tANI_U32 size = 0; |
| 6499 | |
| 6500 | do |
| 6501 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6502 | vos_mem_set(pDstProfile, sizeof(tCsrRoamProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6503 | if(pSrcProfile->BSSIDs.numOfBSSIDs) |
| 6504 | { |
| 6505 | size = sizeof(tCsrBssid) * pSrcProfile->BSSIDs.numOfBSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6506 | pDstProfile->BSSIDs.bssid = vos_mem_malloc(size); |
| 6507 | if ( NULL == pDstProfile->BSSIDs.bssid ) |
| 6508 | status = eHAL_STATUS_FAILURE; |
| 6509 | else |
| 6510 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6511 | if(!HAL_STATUS_SUCCESS(status)) |
| 6512 | { |
| 6513 | break; |
| 6514 | } |
| 6515 | pDstProfile->BSSIDs.numOfBSSIDs = pSrcProfile->BSSIDs.numOfBSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6516 | vos_mem_copy(pDstProfile->BSSIDs.bssid, |
| 6517 | pSrcProfile->BSSIDs.bssid, size); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6518 | } |
| 6519 | if(pSrcProfile->SSIDs.numOfSSIDs) |
| 6520 | { |
| 6521 | size = sizeof(tCsrSSIDInfo) * pSrcProfile->SSIDs.numOfSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6522 | pDstProfile->SSIDs.SSIDList = vos_mem_malloc(size); |
| 6523 | if ( NULL == pDstProfile->SSIDs.SSIDList ) |
| 6524 | status = eHAL_STATUS_FAILURE; |
| 6525 | else |
| 6526 | status = eHAL_STATUS_SUCCESS; |
| 6527 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6528 | { |
| 6529 | break; |
| 6530 | } |
| 6531 | pDstProfile->SSIDs.numOfSSIDs = pSrcProfile->SSIDs.numOfSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6532 | vos_mem_copy(pDstProfile->SSIDs.SSIDList, |
| 6533 | pSrcProfile->SSIDs.SSIDList, size); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6534 | } |
| 6535 | if(pSrcProfile->nWPAReqIELength) |
| 6536 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6537 | pDstProfile->pWPAReqIE = vos_mem_malloc(pSrcProfile->nWPAReqIELength); |
| 6538 | if ( NULL == pDstProfile->pWPAReqIE ) |
| 6539 | status = eHAL_STATUS_FAILURE; |
| 6540 | else |
| 6541 | status = eHAL_STATUS_SUCCESS; |
| 6542 | |
| 6543 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6544 | { |
| 6545 | break; |
| 6546 | } |
| 6547 | pDstProfile->nWPAReqIELength = pSrcProfile->nWPAReqIELength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6548 | vos_mem_copy(pDstProfile->pWPAReqIE, pSrcProfile->pWPAReqIE, |
| 6549 | pSrcProfile->nWPAReqIELength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6550 | } |
| 6551 | if(pSrcProfile->nRSNReqIELength) |
| 6552 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6553 | pDstProfile->pRSNReqIE = vos_mem_malloc(pSrcProfile->nRSNReqIELength); |
| 6554 | if ( NULL == pDstProfile->pRSNReqIE ) |
| 6555 | status = eHAL_STATUS_FAILURE; |
| 6556 | else |
| 6557 | status = eHAL_STATUS_SUCCESS; |
| 6558 | |
| 6559 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6560 | { |
| 6561 | break; |
| 6562 | } |
| 6563 | pDstProfile->nRSNReqIELength = pSrcProfile->nRSNReqIELength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6564 | vos_mem_copy(pDstProfile->pRSNReqIE, pSrcProfile->pRSNReqIE, |
| 6565 | pSrcProfile->nRSNReqIELength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6566 | } |
| 6567 | #ifdef FEATURE_WLAN_WAPI |
| 6568 | if(pSrcProfile->nWAPIReqIELength) |
| 6569 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6570 | pDstProfile->pWAPIReqIE = vos_mem_malloc(pSrcProfile->nWAPIReqIELength); |
| 6571 | if ( NULL == pDstProfile->pWAPIReqIE ) |
| 6572 | status = eHAL_STATUS_FAILURE; |
| 6573 | else |
| 6574 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6575 | if(!HAL_STATUS_SUCCESS(status)) |
| 6576 | { |
| 6577 | break; |
| 6578 | } |
| 6579 | pDstProfile->nWAPIReqIELength = pSrcProfile->nWAPIReqIELength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6580 | vos_mem_copy(pDstProfile->pWAPIReqIE, pSrcProfile->pWAPIReqIE, |
| 6581 | pSrcProfile->nWAPIReqIELength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6582 | } |
| 6583 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6584 | if(pSrcProfile->nAddIEScanLength) |
| 6585 | { |
Ganesh Kondabattini | 7500fb3 | 2015-04-10 14:50:32 +0530 | [diff] [blame] | 6586 | memset(pDstProfile->addIEScan, 0 , SIR_MAC_MAX_ADD_IE_LENGTH); |
| 6587 | if ( SIR_MAC_MAX_ADD_IE_LENGTH >= pSrcProfile->nAddIEScanLength) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6588 | { |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 6589 | vos_mem_copy(pDstProfile->addIEScan, pSrcProfile->addIEScan, |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6590 | pSrcProfile->nAddIEScanLength); |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 6591 | pDstProfile->nAddIEScanLength = pSrcProfile->nAddIEScanLength; |
| 6592 | } |
| 6593 | else |
| 6594 | { |
| 6595 | VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR, |
| 6596 | FL(" AddIEScanLength is not valid %u"), |
| 6597 | pSrcProfile->nAddIEScanLength); |
| 6598 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6599 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6600 | if(pSrcProfile->nAddIEAssocLength) |
| 6601 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6602 | pDstProfile->pAddIEAssoc = vos_mem_malloc(pSrcProfile->nAddIEAssocLength); |
| 6603 | if ( NULL == pDstProfile->pAddIEAssoc ) |
| 6604 | status = eHAL_STATUS_FAILURE; |
| 6605 | else |
| 6606 | status = eHAL_STATUS_SUCCESS; |
| 6607 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6608 | if(!HAL_STATUS_SUCCESS(status)) |
| 6609 | { |
| 6610 | break; |
| 6611 | } |
| 6612 | pDstProfile->nAddIEAssocLength = pSrcProfile->nAddIEAssocLength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6613 | vos_mem_copy(pDstProfile->pAddIEAssoc, pSrcProfile->pAddIEAssoc, |
| 6614 | pSrcProfile->nAddIEAssocLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6615 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6616 | if(pSrcProfile->ChannelInfo.ChannelList) |
| 6617 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6618 | pDstProfile->ChannelInfo.ChannelList = vos_mem_malloc( |
| 6619 | pSrcProfile->ChannelInfo.numOfChannels); |
| 6620 | if ( NULL == pDstProfile->ChannelInfo.ChannelList ) |
| 6621 | status = eHAL_STATUS_FAILURE; |
| 6622 | else |
| 6623 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6624 | if(!HAL_STATUS_SUCCESS(status)) |
| 6625 | { |
| 6626 | break; |
| 6627 | } |
| 6628 | pDstProfile->ChannelInfo.numOfChannels = pSrcProfile->ChannelInfo.numOfChannels; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6629 | vos_mem_copy(pDstProfile->ChannelInfo.ChannelList, |
| 6630 | pSrcProfile->ChannelInfo.ChannelList, |
| 6631 | pSrcProfile->ChannelInfo.numOfChannels); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6632 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6633 | pDstProfile->AuthType = pSrcProfile->AuthType; |
| 6634 | pDstProfile->EncryptionType = pSrcProfile->EncryptionType; |
| 6635 | pDstProfile->mcEncryptionType = pSrcProfile->mcEncryptionType; |
| 6636 | pDstProfile->negotiatedUCEncryptionType = pSrcProfile->negotiatedUCEncryptionType; |
| 6637 | pDstProfile->negotiatedMCEncryptionType = pSrcProfile->negotiatedMCEncryptionType; |
| 6638 | pDstProfile->negotiatedAuthType = pSrcProfile->negotiatedAuthType; |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 6639 | #ifdef WLAN_FEATURE_11W |
| 6640 | pDstProfile->MFPEnabled = pSrcProfile->MFPEnabled; |
| 6641 | pDstProfile->MFPRequired = pSrcProfile->MFPRequired; |
| 6642 | pDstProfile->MFPCapable = pSrcProfile->MFPCapable; |
| 6643 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6644 | pDstProfile->BSSType = pSrcProfile->BSSType; |
| 6645 | pDstProfile->phyMode = pSrcProfile->phyMode; |
| 6646 | pDstProfile->csrPersona = pSrcProfile->csrPersona; |
| 6647 | |
| 6648 | #ifdef FEATURE_WLAN_WAPI |
| 6649 | if(csrIsProfileWapi(pSrcProfile)) |
| 6650 | { |
| 6651 | if(pDstProfile->phyMode & eCSR_DOT11_MODE_11n) |
| 6652 | { |
| 6653 | pDstProfile->phyMode &= ~eCSR_DOT11_MODE_11n; |
| 6654 | } |
| 6655 | } |
| 6656 | #endif /* FEATURE_WLAN_WAPI */ |
| 6657 | pDstProfile->CBMode = pSrcProfile->CBMode; |
| 6658 | /*Save the WPS info*/ |
| 6659 | pDstProfile->bWPSAssociation = pSrcProfile->bWPSAssociation; |
Leela Venkata Kiran Kumar Reddy Chirala | f257bef | 2014-04-11 18:48:12 -0700 | [diff] [blame] | 6660 | pDstProfile->bOSENAssociation = pSrcProfile->bOSENAssociation; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6661 | pDstProfile->uapsd_mask = pSrcProfile->uapsd_mask; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6662 | pDstProfile->beaconInterval = pSrcProfile->beaconInterval; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6663 | pDstProfile->privacy = pSrcProfile->privacy; |
| 6664 | pDstProfile->fwdWPSPBCProbeReq = pSrcProfile->fwdWPSPBCProbeReq; |
| 6665 | pDstProfile->csr80211AuthType = pSrcProfile->csr80211AuthType; |
| 6666 | pDstProfile->dtimPeriod = pSrcProfile->dtimPeriod; |
| 6667 | pDstProfile->ApUapsdEnable = pSrcProfile->ApUapsdEnable; |
| 6668 | pDstProfile->SSIDs.SSIDList[0].ssidHidden = pSrcProfile->SSIDs.SSIDList[0].ssidHidden; |
| 6669 | pDstProfile->protEnabled = pSrcProfile->protEnabled; |
| 6670 | pDstProfile->obssProtEnabled = pSrcProfile->obssProtEnabled; |
| 6671 | pDstProfile->cfg_protection = pSrcProfile->cfg_protection; |
| 6672 | pDstProfile->wps_state = pSrcProfile->wps_state; |
| 6673 | pDstProfile->ieee80211d = pSrcProfile->ieee80211d; |
Abhishek Singh | e3beee2 | 2017-07-31 15:35:40 +0530 | [diff] [blame] | 6674 | pDstProfile->force_24ghz_in_ht20 = |
| 6675 | pSrcProfile->force_24ghz_in_ht20; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6676 | vos_mem_copy(&pDstProfile->Keys, &pSrcProfile->Keys, |
| 6677 | sizeof(pDstProfile->Keys)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6678 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 6679 | if (pSrcProfile->MDID.mdiePresent) |
| 6680 | { |
| 6681 | pDstProfile->MDID.mdiePresent = 1; |
| 6682 | pDstProfile->MDID.mobilityDomain = pSrcProfile->MDID.mobilityDomain; |
| 6683 | } |
| 6684 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6685 | }while(0); |
| 6686 | |
| 6687 | if(!HAL_STATUS_SUCCESS(status)) |
| 6688 | { |
| 6689 | csrReleaseProfile(pMac, pDstProfile); |
| 6690 | pDstProfile = NULL; |
| 6691 | } |
| 6692 | |
| 6693 | return (status); |
| 6694 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6695 | eHalStatus csrRoamCopyConnectedProfile(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pDstProfile ) |
| 6696 | { |
| 6697 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 6698 | tCsrRoamConnectedProfile *pSrcProfile = &pMac->roam.roamSession[sessionId].connectedProfile; |
| 6699 | do |
| 6700 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6701 | vos_mem_set(pDstProfile, sizeof(tCsrRoamProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6702 | if(pSrcProfile->bssid) |
| 6703 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6704 | pDstProfile->BSSIDs.bssid = vos_mem_malloc(sizeof(tCsrBssid)); |
| 6705 | if ( NULL == pDstProfile->BSSIDs.bssid ) |
| 6706 | status = eHAL_STATUS_FAILURE; |
| 6707 | else |
| 6708 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6709 | if(!HAL_STATUS_SUCCESS(status)) |
| 6710 | { |
Kiet Lam | 1cc9539 | 2013-11-22 15:59:36 +0530 | [diff] [blame] | 6711 | smsLog( pMac, LOGE, |
| 6712 | FL("failed to allocate memory for BSSID" |
| 6713 | "%02x:%02x:%02x:%02x:%02x:%02x"), |
| 6714 | pSrcProfile->bssid[0], pSrcProfile->bssid[1], pSrcProfile->bssid[2], |
| 6715 | pSrcProfile->bssid[3], pSrcProfile->bssid[4], pSrcProfile->bssid[5]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6716 | break; |
| 6717 | } |
| 6718 | pDstProfile->BSSIDs.numOfBSSIDs = 1; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6719 | vos_mem_copy(pDstProfile->BSSIDs.bssid, pSrcProfile->bssid, |
| 6720 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6721 | } |
| 6722 | if(pSrcProfile->SSID.ssId) |
| 6723 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6724 | pDstProfile->SSIDs.SSIDList = vos_mem_malloc(sizeof(tCsrSSIDInfo)); |
| 6725 | if ( NULL == pDstProfile->SSIDs.SSIDList ) |
| 6726 | status = eHAL_STATUS_FAILURE; |
| 6727 | else |
| 6728 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6729 | if(!HAL_STATUS_SUCCESS(status)) |
| 6730 | { |
Kiet Lam | 1cc9539 | 2013-11-22 15:59:36 +0530 | [diff] [blame] | 6731 | smsLog( pMac, LOGE, |
| 6732 | FL("failed to allocate memory for SSIDList" |
| 6733 | "%02x:%02x:%02x:%02x:%02x:%02x"), |
| 6734 | pSrcProfile->bssid[0], pSrcProfile->bssid[1], pSrcProfile->bssid[2], |
| 6735 | pSrcProfile->bssid[3], pSrcProfile->bssid[4], pSrcProfile->bssid[5]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6736 | break; |
| 6737 | } |
| 6738 | pDstProfile->SSIDs.numOfSSIDs = 1; |
| 6739 | pDstProfile->SSIDs.SSIDList[0].handoffPermitted = pSrcProfile->handoffPermitted; |
| 6740 | pDstProfile->SSIDs.SSIDList[0].ssidHidden = pSrcProfile->ssidHidden; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6741 | vos_mem_copy(&pDstProfile->SSIDs.SSIDList[0].SSID, |
| 6742 | &pSrcProfile->SSID, sizeof(tSirMacSSid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6743 | } |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 6744 | if(pSrcProfile->nAddIEAssocLength) |
| 6745 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6746 | pDstProfile->pAddIEAssoc = vos_mem_malloc(pSrcProfile->nAddIEAssocLength); |
| 6747 | if ( NULL == pDstProfile->pAddIEAssoc) |
| 6748 | status = eHAL_STATUS_FAILURE; |
| 6749 | else |
| 6750 | status = eHAL_STATUS_SUCCESS; |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 6751 | if(!HAL_STATUS_SUCCESS(status)) |
| 6752 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6753 | smsLog( pMac, LOGE, FL(" failed to allocate memory for additional IEs ") ); |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 6754 | break; |
| 6755 | } |
| 6756 | pDstProfile->nAddIEAssocLength = pSrcProfile->nAddIEAssocLength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6757 | vos_mem_copy(pDstProfile->pAddIEAssoc, pSrcProfile->pAddIEAssoc, |
| 6758 | pSrcProfile->nAddIEAssocLength); |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 6759 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6760 | pDstProfile->ChannelInfo.ChannelList = vos_mem_malloc(1); |
| 6761 | if ( NULL == pDstProfile->ChannelInfo.ChannelList ) |
| 6762 | status = eHAL_STATUS_FAILURE; |
| 6763 | else |
| 6764 | status = eHAL_STATUS_SUCCESS; |
| 6765 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6766 | if(!HAL_STATUS_SUCCESS(status)) |
| 6767 | { |
| 6768 | break; |
| 6769 | } |
| 6770 | pDstProfile->ChannelInfo.numOfChannels = 1; |
| 6771 | pDstProfile->ChannelInfo.ChannelList[0] = pSrcProfile->operationChannel; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6772 | pDstProfile->AuthType.numEntries = 1; |
| 6773 | pDstProfile->AuthType.authType[0] = pSrcProfile->AuthType; |
| 6774 | pDstProfile->negotiatedAuthType = pSrcProfile->AuthType; |
| 6775 | pDstProfile->EncryptionType.numEntries = 1; |
| 6776 | pDstProfile->EncryptionType.encryptionType[0] = pSrcProfile->EncryptionType; |
| 6777 | pDstProfile->negotiatedUCEncryptionType = pSrcProfile->EncryptionType; |
| 6778 | pDstProfile->mcEncryptionType.numEntries = 1; |
| 6779 | pDstProfile->mcEncryptionType.encryptionType[0] = pSrcProfile->mcEncryptionType; |
| 6780 | pDstProfile->negotiatedMCEncryptionType = pSrcProfile->mcEncryptionType; |
| 6781 | pDstProfile->BSSType = pSrcProfile->BSSType; |
| 6782 | pDstProfile->CBMode = pSrcProfile->CBMode; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 6783 | vos_mem_copy(&pDstProfile->Keys, &pSrcProfile->Keys, |
| 6784 | sizeof(pDstProfile->Keys)); |
Abhishek Singh | 2fb3a6e | 2014-11-20 16:03:01 +0530 | [diff] [blame] | 6785 | #ifdef WLAN_FEATURE_11W |
| 6786 | pDstProfile->MFPEnabled = pSrcProfile->MFPEnabled; |
| 6787 | pDstProfile->MFPRequired = pSrcProfile->MFPRequired; |
| 6788 | pDstProfile->MFPCapable = pSrcProfile->MFPCapable; |
| 6789 | #endif |
| 6790 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6791 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 6792 | if (pSrcProfile->MDID.mdiePresent) |
| 6793 | { |
| 6794 | pDstProfile->MDID.mdiePresent = 1; |
| 6795 | pDstProfile->MDID.mobilityDomain = pSrcProfile->MDID.mobilityDomain; |
| 6796 | } |
| 6797 | #endif |
| 6798 | |
| 6799 | }while(0); |
| 6800 | |
| 6801 | if(!HAL_STATUS_SUCCESS(status)) |
| 6802 | { |
| 6803 | csrReleaseProfile(pMac, pDstProfile); |
| 6804 | pDstProfile = NULL; |
| 6805 | } |
| 6806 | |
| 6807 | return (status); |
| 6808 | } |
| 6809 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6810 | eHalStatus csrRoamIssueConnect(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 6811 | tScanResultHandle hBSSList, |
| 6812 | eCsrRoamReason reason, tANI_U32 roamId, tANI_BOOLEAN fImediate, |
| 6813 | tANI_BOOLEAN fClearScan) |
| 6814 | { |
| 6815 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 6816 | tSmeCmd *pCommand; |
| 6817 | |
| 6818 | pCommand = csrGetCommandBuffer(pMac); |
| 6819 | if(NULL == pCommand) |
| 6820 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6821 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6822 | status = eHAL_STATUS_RESOURCES; |
| 6823 | } |
| 6824 | else |
| 6825 | { |
| 6826 | if( fClearScan ) |
| 6827 | { |
| 6828 | csrScanCancelIdleScan(pMac); |
Madan Mohan Koyyalamudi | ff3a715 | 2013-06-13 14:47:55 +0530 | [diff] [blame] | 6829 | csrScanAbortMacScanNotForConnect(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6830 | } |
| 6831 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_FALSE; |
| 6832 | if(NULL == pProfile) |
| 6833 | { |
| 6834 | //We can roam now |
| 6835 | //Since pProfile is NULL, we need to build our own profile, set everything to default |
| 6836 | //We can only support open and no encryption |
| 6837 | pCommand->u.roamCmd.roamProfile.AuthType.numEntries = 1; |
| 6838 | pCommand->u.roamCmd.roamProfile.AuthType.authType[0] = eCSR_AUTH_TYPE_OPEN_SYSTEM; |
| 6839 | pCommand->u.roamCmd.roamProfile.EncryptionType.numEntries = 1; |
| 6840 | pCommand->u.roamCmd.roamProfile.EncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 6841 | pCommand->u.roamCmd.roamProfile.csrPersona = VOS_STA_MODE; |
| 6842 | } |
| 6843 | else |
| 6844 | { |
| 6845 | //make a copy of the profile |
| 6846 | status = csrRoamCopyProfile(pMac, &pCommand->u.roamCmd.roamProfile, pProfile); |
| 6847 | if(HAL_STATUS_SUCCESS(status)) |
| 6848 | { |
| 6849 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_TRUE; |
| 6850 | } |
| 6851 | } |
| 6852 | pCommand->command = eSmeCommandRoam; |
| 6853 | pCommand->sessionId = (tANI_U8)sessionId; |
| 6854 | pCommand->u.roamCmd.hBSSList = hBSSList; |
| 6855 | pCommand->u.roamCmd.roamId = roamId; |
| 6856 | pCommand->u.roamCmd.roamReason = reason; |
| 6857 | //We need to free the BssList when the command is done |
| 6858 | pCommand->u.roamCmd.fReleaseBssList = eANI_BOOLEAN_TRUE; |
| 6859 | pCommand->u.roamCmd.fUpdateCurRoamProfile = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6860 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 6861 | FL("CSR PERSONA=%d"), |
| 6862 | pCommand->u.roamCmd.roamProfile.csrPersona); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6863 | status = csrQueueSmeCommand(pMac, pCommand, fImediate); |
| 6864 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 6865 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6866 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6867 | csrReleaseCommandRoam( pMac, pCommand ); |
| 6868 | } |
| 6869 | } |
| 6870 | |
| 6871 | return (status); |
| 6872 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6873 | eHalStatus csrRoamIssueReassoc(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 6874 | tCsrRoamModifyProfileFields *pMmodProfileFields, |
| 6875 | eCsrRoamReason reason, tANI_U32 roamId, tANI_BOOLEAN fImediate) |
| 6876 | { |
| 6877 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 6878 | tSmeCmd *pCommand; |
| 6879 | |
| 6880 | pCommand = csrGetCommandBuffer(pMac); |
| 6881 | if(NULL == pCommand) |
| 6882 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6883 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6884 | status = eHAL_STATUS_RESOURCES; |
| 6885 | } |
| 6886 | else |
| 6887 | { |
| 6888 | csrScanCancelIdleScan(pMac); |
Madan Mohan Koyyalamudi | ff3a715 | 2013-06-13 14:47:55 +0530 | [diff] [blame] | 6889 | csrScanAbortMacScanNotForConnect(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6890 | if(pProfile) |
| 6891 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6892 | //This is likely trying to reassoc to different profile |
| 6893 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_FALSE; |
| 6894 | //make a copy of the profile |
| 6895 | status = csrRoamCopyProfile(pMac, &pCommand->u.roamCmd.roamProfile, pProfile); |
| 6896 | pCommand->u.roamCmd.fUpdateCurRoamProfile = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6897 | } |
| 6898 | else |
| 6899 | { |
| 6900 | status = csrRoamCopyConnectedProfile(pMac, sessionId, &pCommand->u.roamCmd.roamProfile); |
| 6901 | //how to update WPA/WPA2 info in roamProfile?? |
| 6902 | pCommand->u.roamCmd.roamProfile.uapsd_mask = pMmodProfileFields->uapsd_mask; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6903 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6904 | if(HAL_STATUS_SUCCESS(status)) |
| 6905 | { |
| 6906 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_TRUE; |
| 6907 | } |
| 6908 | pCommand->command = eSmeCommandRoam; |
| 6909 | pCommand->sessionId = (tANI_U8)sessionId; |
| 6910 | pCommand->u.roamCmd.roamId = roamId; |
| 6911 | pCommand->u.roamCmd.roamReason = reason; |
| 6912 | //We need to free the BssList when the command is done |
| 6913 | //For reassoc there is no BSS list, so the boolean set to false |
| 6914 | pCommand->u.roamCmd.hBSSList = CSR_INVALID_SCANRESULT_HANDLE; |
| 6915 | pCommand->u.roamCmd.fReleaseBssList = eANI_BOOLEAN_FALSE; |
| 6916 | pCommand->u.roamCmd.fReassoc = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6917 | status = csrQueueSmeCommand(pMac, pCommand, fImediate); |
| 6918 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 6919 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6920 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6921 | csrRoamCompletion(pMac, sessionId, NULL, pCommand, eCSR_ROAM_RESULT_FAILURE, eANI_BOOLEAN_FALSE); |
| 6922 | csrReleaseCommandRoam( pMac, pCommand ); |
| 6923 | } |
| 6924 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6925 | return (status); |
| 6926 | } |
| 6927 | |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6928 | eHalStatus csrRoamEnqueuePreauth(tpAniSirGlobal pMac, tANI_U32 sessionId, tpSirBssDescription pBssDescription, |
| 6929 | eCsrRoamReason reason, tANI_BOOLEAN fImmediate) |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 6930 | // , eCsrRoamReason reason, tANI_U32 roamId, tANI_BOOLEAN fImediate) |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6931 | { |
| 6932 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 6933 | tSmeCmd *pCommand; |
| 6934 | |
| 6935 | pCommand = csrGetCommandBuffer(pMac); |
| 6936 | if(NULL == pCommand) |
| 6937 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6938 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6939 | status = eHAL_STATUS_RESOURCES; |
| 6940 | } |
| 6941 | else |
| 6942 | { |
| 6943 | if(pBssDescription) |
| 6944 | { |
| 6945 | //copy over the parameters we need later |
| 6946 | pCommand->command = eSmeCommandRoam; |
| 6947 | pCommand->sessionId = (tANI_U8)sessionId; |
| 6948 | pCommand->u.roamCmd.roamReason = reason; |
| 6949 | //this is the important parameter |
| 6950 | //in this case we are using this field for the "next" BSS |
| 6951 | pCommand->u.roamCmd.pLastRoamBss = pBssDescription; |
| 6952 | status = csrQueueSmeCommand(pMac, pCommand, fImmediate); |
| 6953 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 6954 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6955 | smsLog( pMac, LOGE, FL(" fail to enqueue preauth command, status = %d"), status ); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6956 | csrReleaseCommandPreauth( pMac, pCommand ); |
| 6957 | } |
| 6958 | } |
| 6959 | else |
| 6960 | { |
| 6961 | //Return failure |
| 6962 | status = eHAL_STATUS_RESOURCES; |
| 6963 | } |
| 6964 | } |
| 6965 | return (status); |
| 6966 | } |
| 6967 | |
| 6968 | eHalStatus csrRoamDequeuePreauth(tpAniSirGlobal pMac) |
| 6969 | { |
| 6970 | tListElem *pEntry; |
| 6971 | tSmeCmd *pCommand; |
| 6972 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 6973 | if ( pEntry ) |
| 6974 | { |
| 6975 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 6976 | if ( (eSmeCommandRoam == pCommand->command) && |
| 6977 | (eCsrPerformPreauth == pCommand->u.roamCmd.roamReason)) |
| 6978 | { |
Varun Reddy Yeturu | f68abd6 | 2013-02-11 14:05:06 -0800 | [diff] [blame] | 6979 | smsLog( pMac, LOG1, FL("DQ-Command = %d, Reason = %d"), |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6980 | pCommand->command, pCommand->u.roamCmd.roamReason); |
| 6981 | if (csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK )) { |
| 6982 | csrReleaseCommandPreauth( pMac, pCommand ); |
| 6983 | } |
| 6984 | } else { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6985 | smsLog( pMac, LOGE, FL("Command = %d, Reason = %d "), |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6986 | pCommand->command, pCommand->u.roamCmd.roamReason); |
| 6987 | } |
| 6988 | } |
| 6989 | else { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 6990 | smsLog( pMac, LOGE, FL("pEntry NULL for eWNI_SME_FT_PRE_AUTH_RSP")); |
Madan Mohan Koyyalamudi | 286b60e | 2012-10-11 12:59:07 -0700 | [diff] [blame] | 6991 | } |
| 6992 | smeProcessPendingQueue( pMac ); |
| 6993 | return eHAL_STATUS_SUCCESS; |
| 6994 | } |
| 6995 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 6996 | eHalStatus csrRoamConnectWithBSSList(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 6997 | tScanResultHandle hBssListIn, tANI_U32 *pRoamId) |
| 6998 | { |
| 6999 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 7000 | tScanResultHandle hBSSList; |
| 7001 | tANI_U32 roamId = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7002 | status = csrScanCopyResultList(pMac, hBssListIn, &hBSSList); |
| 7003 | if(HAL_STATUS_SUCCESS(status)) |
| 7004 | { |
| 7005 | roamId = GET_NEXT_ROAM_ID(&pMac->roam); |
| 7006 | if(pRoamId) |
| 7007 | { |
| 7008 | *pRoamId = roamId; |
| 7009 | } |
| 7010 | status = csrRoamIssueConnect(pMac, sessionId, pProfile, hBSSList, eCsrHddIssued, |
| 7011 | roamId, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE); |
| 7012 | if(!HAL_STATUS_SUCCESS(status)) |
| 7013 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7014 | smsLog(pMac, LOGE, FL("failed to start a join process")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7015 | csrScanResultPurge(pMac, hBSSList); |
| 7016 | } |
| 7017 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7018 | return (status); |
| 7019 | } |
| 7020 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7021 | eHalStatus csrRoamConnect(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 7022 | tScanResultHandle hBssListIn, tANI_U32 *pRoamId) |
| 7023 | { |
| 7024 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7025 | tScanResultHandle hBSSList; |
| 7026 | tCsrScanResultFilter *pScanFilter; |
| 7027 | tANI_U32 roamId = 0; |
| 7028 | tANI_BOOLEAN fCallCallback = eANI_BOOLEAN_FALSE; |
| 7029 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7030 | if (NULL == pProfile) |
| 7031 | { |
| 7032 | smsLog(pMac, LOGP, FL("No profile specified")); |
| 7033 | return eHAL_STATUS_FAILURE; |
| 7034 | } |
Abhishek Singh | 230371c | 2015-11-23 11:29:57 +0530 | [diff] [blame] | 7035 | if(!pSession) |
| 7036 | { |
| 7037 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7038 | return eHAL_STATUS_FAILURE; |
| 7039 | } |
Sushant Kaushik | e0d2cce | 2014-04-10 14:36:07 +0530 | [diff] [blame] | 7040 | smsLog(pMac, LOG1, FL("called BSSType = %s (%d) authtype = %d " |
| 7041 | "encryType = %d"), |
| 7042 | lim_BssTypetoString(pProfile->BSSType), |
| 7043 | pProfile->BSSType, |
| 7044 | pProfile->AuthType.authType[0], |
| 7045 | pProfile->EncryptionType.encryptionType[0]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7046 | if( CSR_IS_WDS( pProfile ) && |
| 7047 | !HAL_STATUS_SUCCESS( status = csrIsBTAMPAllowed( pMac, pProfile->operationChannel ) ) ) |
| 7048 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7049 | smsLog(pMac, LOGE, FL("Request for BT AMP connection failed, channel requested is different than infra = %d"), |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 7050 | pProfile->operationChannel); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7051 | return status; |
| 7052 | } |
Abhishek Singh | 230371c | 2015-11-23 11:29:57 +0530 | [diff] [blame] | 7053 | /* Reset abortConnection for the fresh connection */ |
| 7054 | pSession->abortConnection = FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7055 | csrRoamCancelRoaming(pMac, sessionId); |
| 7056 | csrScanRemoveFreshScanCommand(pMac, sessionId); |
| 7057 | csrScanCancelIdleScan(pMac); |
| 7058 | //Only abort the scan if it is not used for other roam/connect purpose |
Srinivas, Dasari | 138af4f | 2014-02-07 11:13:45 +0530 | [diff] [blame] | 7059 | csrScanAbortMacScan(pMac, sessionId, eCSR_SCAN_ABORT_DEFAULT); |
Agarwal Ashish | 5974ed3 | 2014-06-16 16:59:54 +0530 | [diff] [blame] | 7060 | |
| 7061 | if (!vos_concurrent_open_sessions_running() && |
| 7062 | (VOS_STA_SAP_MODE == pProfile->csrPersona)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7063 | { |
Agarwal Ashish | 5974ed3 | 2014-06-16 16:59:54 +0530 | [diff] [blame] | 7064 | /* In case of AP mode we do not want idle mode scan */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7065 | csrScanDisable(pMac); |
| 7066 | } |
Agarwal Ashish | 5974ed3 | 2014-06-16 16:59:54 +0530 | [diff] [blame] | 7067 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7068 | csrRoamRemoveDuplicateCommand(pMac, sessionId, NULL, eCsrHddIssued); |
| 7069 | //Check whether ssid changes |
| 7070 | if(csrIsConnStateConnected(pMac, sessionId)) |
| 7071 | { |
| 7072 | if(pProfile->SSIDs.numOfSSIDs && !csrIsSsidInList(pMac, &pSession->connectedProfile.SSID, &pProfile->SSIDs)) |
| 7073 | { |
| 7074 | csrRoamIssueDisassociateCmd(pMac, sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED); |
| 7075 | } |
| 7076 | } |
| 7077 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 7078 | pSession->maxRetryCount = CSR_JOIN_MAX_RETRY_COUNT; |
| 7079 | #endif |
Abhishek Singh | 5de9efd | 2017-06-15 10:22:39 +0530 | [diff] [blame] | 7080 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7081 | if(CSR_INVALID_SCANRESULT_HANDLE != hBssListIn) |
| 7082 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7083 | smsLog(pMac, LOG1, FL("is called with BSSList")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7084 | status = csrRoamConnectWithBSSList(pMac, sessionId, pProfile, hBssListIn, pRoamId); |
| 7085 | if(pRoamId) |
| 7086 | { |
| 7087 | roamId = *pRoamId; |
| 7088 | } |
| 7089 | if(!HAL_STATUS_SUCCESS(status)) |
| 7090 | { |
| 7091 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7092 | } |
| 7093 | } |
| 7094 | else |
| 7095 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7096 | pScanFilter = vos_mem_malloc(sizeof(tCsrScanResultFilter)); |
| 7097 | if ( NULL == pScanFilter ) |
| 7098 | status = eHAL_STATUS_FAILURE; |
| 7099 | else |
| 7100 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7101 | if(HAL_STATUS_SUCCESS(status)) |
| 7102 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7103 | vos_mem_set(pScanFilter, sizeof(tCsrScanResultFilter), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7104 | //Try to connect to any BSS |
| 7105 | if(NULL == pProfile) |
| 7106 | { |
| 7107 | //No encryption |
| 7108 | pScanFilter->EncryptionType.numEntries = 1; |
| 7109 | pScanFilter->EncryptionType.encryptionType[0] = eCSR_ENCRYPT_TYPE_NONE; |
| 7110 | }//we don't have a profile |
| 7111 | else |
| 7112 | { |
| 7113 | //Here is the profile we need to connect to |
| 7114 | status = csrRoamPrepareFilterFromProfile(pMac, pProfile, pScanFilter); |
| 7115 | }//We have a profile |
| 7116 | roamId = GET_NEXT_ROAM_ID(&pMac->roam); |
| 7117 | if(pRoamId) |
| 7118 | { |
| 7119 | *pRoamId = roamId; |
| 7120 | } |
| 7121 | |
| 7122 | if(HAL_STATUS_SUCCESS(status)) |
| 7123 | { |
| 7124 | /*Save the WPS info*/ |
| 7125 | if(NULL != pProfile) |
| 7126 | { |
| 7127 | pScanFilter->bWPSAssociation = pProfile->bWPSAssociation; |
Leela Venkata Kiran Kumar Reddy Chirala | f257bef | 2014-04-11 18:48:12 -0700 | [diff] [blame] | 7128 | pScanFilter->bOSENAssociation = pProfile->bOSENAssociation; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7129 | } |
| 7130 | else |
| 7131 | { |
| 7132 | pScanFilter->bWPSAssociation = 0; |
Leela Venkata Kiran Kumar Reddy Chirala | f257bef | 2014-04-11 18:48:12 -0700 | [diff] [blame] | 7133 | pScanFilter->bOSENAssociation = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7134 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7135 | do |
| 7136 | { |
| 7137 | if( (pProfile && CSR_IS_WDS_AP( pProfile ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7138 | || (pProfile && CSR_IS_INFRA_AP ( pProfile )) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7139 | ) |
| 7140 | { |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 7141 | //This can be started right away |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7142 | status = csrRoamIssueConnect(pMac, sessionId, pProfile, NULL, eCsrHddIssued, |
| 7143 | roamId, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE); |
| 7144 | if(!HAL_STATUS_SUCCESS(status)) |
| 7145 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7146 | smsLog(pMac, LOGE, FL(" CSR failed to issue start BSS command with status = 0x%08X"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7147 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7148 | } |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 7149 | else |
| 7150 | { |
| 7151 | smsLog(pMac, LOG1, FL("Connect request to proceed for AMP/SoftAP mode")); |
| 7152 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7153 | break; |
| 7154 | } |
| 7155 | status = csrScanGetResult(pMac, pScanFilter, &hBSSList); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7156 | smsLog(pMac, LOG1, "************ csrScanGetResult Status ********* %d", status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7157 | if(HAL_STATUS_SUCCESS(status)) |
| 7158 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7159 | status = csrRoamIssueConnect(pMac, sessionId, pProfile, hBSSList, eCsrHddIssued, |
| 7160 | roamId, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE); |
| 7161 | if(!HAL_STATUS_SUCCESS(status)) |
| 7162 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7163 | smsLog(pMac, LOGE, FL(" CSR failed to issue connect command with status = 0x%08X"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7164 | csrScanResultPurge(pMac, hBSSList); |
| 7165 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7166 | } |
| 7167 | }//Have scan result |
| 7168 | else if(NULL != pProfile) |
| 7169 | { |
| 7170 | //Check whether it is for start ibss |
| 7171 | if(CSR_IS_START_IBSS(pProfile)) |
| 7172 | { |
| 7173 | status = csrRoamIssueConnect(pMac, sessionId, pProfile, NULL, eCsrHddIssued, |
| 7174 | roamId, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE); |
| 7175 | if(!HAL_STATUS_SUCCESS(status)) |
| 7176 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7177 | smsLog(pMac, LOGE, " CSR failed to issue startIBSS command with status = 0x%08X", status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7178 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7179 | } |
| 7180 | } |
| 7181 | else |
| 7182 | { |
| 7183 | //scan for this SSID |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 7184 | status = csrScanForSSID(pMac, sessionId, pProfile, roamId, TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7185 | if(!HAL_STATUS_SUCCESS(status)) |
| 7186 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7187 | smsLog(pMac, LOGE, FL(" CSR failed to issue SSID scan command with status = 0x%08X"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7188 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7189 | } |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 7190 | else |
| 7191 | { |
| 7192 | smsLog(pMac, LOG1, FL("SSID scan requested for Infra connect req")); |
| 7193 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7194 | } |
| 7195 | } |
| 7196 | else |
| 7197 | { |
| 7198 | fCallCallback = eANI_BOOLEAN_TRUE; |
| 7199 | } |
| 7200 | } while (0); |
| 7201 | if(NULL != pProfile) |
| 7202 | { |
| 7203 | //we need to free memory for filter if profile exists |
| 7204 | csrFreeScanFilter(pMac, pScanFilter); |
| 7205 | } |
| 7206 | }//Got the scan filter from profile |
| 7207 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7208 | vos_mem_free(pScanFilter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7209 | }//allocated memory for pScanFilter |
| 7210 | }//No Bsslist coming in |
| 7211 | //tell the caller if we fail to trigger a join request |
| 7212 | if( fCallCallback ) |
| 7213 | { |
| 7214 | csrRoamCallCallback(pMac, sessionId, NULL, roamId, eCSR_ROAM_FAILED, eCSR_ROAM_RESULT_FAILURE); |
| 7215 | } |
| 7216 | |
| 7217 | return (status); |
| 7218 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7219 | eHalStatus csrRoamReassoc(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 7220 | tCsrRoamModifyProfileFields modProfileFields, |
| 7221 | tANI_U32 *pRoamId) |
| 7222 | { |
| 7223 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7224 | tANI_BOOLEAN fCallCallback = eANI_BOOLEAN_TRUE; |
| 7225 | tANI_U32 roamId = 0; |
| 7226 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7227 | if (NULL == pProfile) |
| 7228 | { |
| 7229 | smsLog(pMac, LOGP, FL("No profile specified")); |
| 7230 | return eHAL_STATUS_FAILURE; |
| 7231 | } |
Sushant Kaushik | e0d2cce | 2014-04-10 14:36:07 +0530 | [diff] [blame] | 7232 | smsLog(pMac, LOG1, FL("called BSSType = %s (%d) authtype = %d " |
| 7233 | "encryType = %d"), |
| 7234 | lim_BssTypetoString(pProfile->BSSType), |
| 7235 | pProfile->BSSType, |
| 7236 | pProfile->AuthType.authType[0], |
| 7237 | pProfile->EncryptionType.encryptionType[0]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7238 | csrRoamCancelRoaming(pMac, sessionId); |
| 7239 | csrScanRemoveFreshScanCommand(pMac, sessionId); |
| 7240 | csrScanCancelIdleScan(pMac); |
Madan Mohan Koyyalamudi | ff3a715 | 2013-06-13 14:47:55 +0530 | [diff] [blame] | 7241 | csrScanAbortMacScanNotForConnect(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7242 | csrRoamRemoveDuplicateCommand(pMac, sessionId, NULL, eCsrHddIssuedReassocToSameAP); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7243 | if(csrIsConnStateConnected(pMac, sessionId)) |
| 7244 | { |
| 7245 | if(pProfile) |
| 7246 | { |
| 7247 | if(pProfile->SSIDs.numOfSSIDs && |
| 7248 | csrIsSsidInList(pMac, &pSession->connectedProfile.SSID, &pProfile->SSIDs)) |
| 7249 | { |
| 7250 | fCallCallback = eANI_BOOLEAN_FALSE; |
| 7251 | } |
| 7252 | else |
| 7253 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7254 | smsLog(pMac, LOG1, FL("Not connected to the same SSID asked in the profile")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7255 | } |
| 7256 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7257 | else if (!vos_mem_compare(&modProfileFields, |
| 7258 | &pSession->connectedProfile.modifyProfileFields, |
| 7259 | sizeof(tCsrRoamModifyProfileFields))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7260 | { |
| 7261 | fCallCallback = eANI_BOOLEAN_FALSE; |
| 7262 | } |
| 7263 | else |
| 7264 | { |
| 7265 | smsLog(pMac, LOG1, FL("Either the profile is NULL or none of the fields " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7266 | "in tCsrRoamModifyProfileFields got modified")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7267 | } |
| 7268 | } |
| 7269 | else |
| 7270 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7271 | smsLog(pMac, LOG1, FL("Not connected! No need to reassoc")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7272 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7273 | if(!fCallCallback) |
| 7274 | { |
| 7275 | roamId = GET_NEXT_ROAM_ID(&pMac->roam); |
| 7276 | if(pRoamId) |
| 7277 | { |
| 7278 | *pRoamId = roamId; |
| 7279 | } |
| 7280 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7281 | status = csrRoamIssueReassoc(pMac, sessionId, pProfile, &modProfileFields, |
| 7282 | eCsrHddIssuedReassocToSameAP, roamId, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7283 | } |
| 7284 | else |
| 7285 | { |
| 7286 | status = csrRoamCallCallback(pMac, sessionId, NULL, roamId, |
| 7287 | eCSR_ROAM_FAILED, eCSR_ROAM_RESULT_FAILURE); |
| 7288 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7289 | return status; |
| 7290 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7291 | eHalStatus csrRoamJoinLastProfile(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 7292 | { |
| 7293 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 7294 | tScanResultHandle hBSSList = NULL; |
| 7295 | tCsrScanResultFilter *pScanFilter = NULL; |
| 7296 | tANI_U32 roamId; |
| 7297 | tCsrRoamProfile *pProfile = NULL; |
| 7298 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7299 | |
| 7300 | if(!pSession) |
| 7301 | { |
| 7302 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7303 | return eHAL_STATUS_FAILURE; |
| 7304 | } |
| 7305 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7306 | do |
| 7307 | { |
| 7308 | if(pSession->pCurRoamProfile) |
| 7309 | { |
| 7310 | csrScanCancelIdleScan(pMac); |
Madan Mohan Koyyalamudi | ff3a715 | 2013-06-13 14:47:55 +0530 | [diff] [blame] | 7311 | csrScanAbortMacScanNotForConnect(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7312 | //We have to make a copy of pCurRoamProfile because it will be free inside csrRoamIssueConnect |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7313 | pProfile = vos_mem_malloc(sizeof(tCsrRoamProfile)); |
| 7314 | if ( NULL == pProfile ) |
| 7315 | status = eHAL_STATUS_FAILURE; |
| 7316 | else |
| 7317 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7318 | if(!HAL_STATUS_SUCCESS(status)) |
| 7319 | break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7320 | vos_mem_set(pProfile, sizeof(tCsrRoamProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7321 | status = csrRoamCopyProfile(pMac, pProfile, pSession->pCurRoamProfile); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7322 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7323 | break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7324 | pScanFilter = vos_mem_malloc(sizeof(tCsrScanResultFilter)); |
| 7325 | if ( NULL == pScanFilter ) |
| 7326 | status = eHAL_STATUS_FAILURE; |
| 7327 | else |
| 7328 | status = eHAL_STATUS_SUCCESS; |
| 7329 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7330 | if(!HAL_STATUS_SUCCESS(status)) |
| 7331 | { |
| 7332 | break; |
| 7333 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7334 | vos_mem_set(pScanFilter, sizeof(tCsrScanResultFilter), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7335 | status = csrRoamPrepareFilterFromProfile(pMac, pProfile, pScanFilter); |
| 7336 | if(!HAL_STATUS_SUCCESS(status)) |
| 7337 | { |
| 7338 | break; |
| 7339 | } |
| 7340 | roamId = GET_NEXT_ROAM_ID(&pMac->roam); |
| 7341 | status = csrScanGetResult(pMac, pScanFilter, &hBSSList); |
| 7342 | if(HAL_STATUS_SUCCESS(status)) |
| 7343 | { |
| 7344 | //we want to put the last connected BSS to the very beginning, if possible |
| 7345 | csrMoveBssToHeadFromBSSID(pMac, &pSession->connectedProfile.bssid, hBSSList); |
| 7346 | status = csrRoamIssueConnect(pMac, sessionId, pProfile, hBSSList, eCsrHddIssued, |
| 7347 | roamId, eANI_BOOLEAN_FALSE, eANI_BOOLEAN_FALSE); |
| 7348 | if(!HAL_STATUS_SUCCESS(status)) |
| 7349 | { |
| 7350 | csrScanResultPurge(pMac, hBSSList); |
| 7351 | break; |
| 7352 | } |
| 7353 | } |
| 7354 | else |
| 7355 | { |
| 7356 | //Do a scan on this profile |
| 7357 | //scan for this SSID only in case the AP suppresses SSID |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 7358 | status = csrScanForSSID(pMac, sessionId, pProfile, roamId, TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7359 | if(!HAL_STATUS_SUCCESS(status)) |
| 7360 | { |
| 7361 | break; |
| 7362 | } |
| 7363 | } |
| 7364 | }//We have a profile |
| 7365 | else |
| 7366 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7367 | smsLog(pMac, LOGW, FL("cannot find a roaming profile")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7368 | break; |
| 7369 | } |
| 7370 | }while(0); |
| 7371 | if(pScanFilter) |
| 7372 | { |
| 7373 | csrFreeScanFilter(pMac, pScanFilter); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7374 | vos_mem_free(pScanFilter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7375 | } |
| 7376 | if(NULL != pProfile) |
| 7377 | { |
| 7378 | csrReleaseProfile(pMac, pProfile); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7379 | vos_mem_free(pProfile); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7380 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7381 | return (status); |
| 7382 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7383 | eHalStatus csrRoamReconnect(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 7384 | { |
| 7385 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7386 | if(csrIsConnStateConnected(pMac, sessionId)) |
| 7387 | { |
| 7388 | status = csrRoamIssueDisassociateCmd(pMac, sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED); |
| 7389 | if(HAL_STATUS_SUCCESS(status)) |
| 7390 | { |
| 7391 | status = csrRoamJoinLastProfile(pMac, sessionId); |
| 7392 | } |
| 7393 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7394 | return (status); |
| 7395 | } |
| 7396 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7397 | eHalStatus csrRoamConnectToLastProfile(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 7398 | { |
| 7399 | eHalStatus status = eHAL_STATUS_FAILURE; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7400 | smsLog(pMac, LOGW, FL("is called")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7401 | csrRoamCancelRoaming(pMac, sessionId); |
| 7402 | csrRoamRemoveDuplicateCommand(pMac, sessionId, NULL, eCsrHddIssued); |
| 7403 | if(csrIsConnStateDisconnected(pMac, sessionId)) |
| 7404 | { |
| 7405 | status = csrRoamJoinLastProfile(pMac, sessionId); |
| 7406 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7407 | return (status); |
| 7408 | } |
| 7409 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7410 | eHalStatus csrRoamProcessDisassocDeauth( tpAniSirGlobal pMac, tSmeCmd *pCommand, tANI_BOOLEAN fDisassoc, tANI_BOOLEAN fMICFailure ) |
| 7411 | { |
| 7412 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7413 | tANI_BOOLEAN fComplete = eANI_BOOLEAN_FALSE; |
| 7414 | eCsrRoamSubState NewSubstate; |
| 7415 | tANI_U32 sessionId = pCommand->sessionId; |
Abhishek Singh | f4669da | 2014-05-26 15:07:49 +0530 | [diff] [blame] | 7416 | |
| 7417 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId ) ) |
| 7418 | { |
| 7419 | smsLog(pMac, LOG1, FL(" Stop Wait for key timer and change substate to" |
| 7420 | " eCSR_ROAM_SUBSTATE_NONE")); |
| 7421 | csrRoamStopWaitForKeyTimer( pMac ); |
| 7422 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
| 7423 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7424 | // change state to 'Roaming'... |
| 7425 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId ); |
| 7426 | |
| 7427 | if ( csrIsConnStateIbss( pMac, sessionId ) ) |
| 7428 | { |
| 7429 | // If we are in an IBSS, then stop the IBSS... |
| 7430 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
| 7431 | fComplete = (!HAL_STATUS_SUCCESS(status)); |
| 7432 | } |
| 7433 | else if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 7434 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7435 | smsLog(pMac, LOG1, FL(" restore AC weights (%d-%d-%d-%d)"), pMac->roam.ucACWeights[0], pMac->roam.ucACWeights[1], |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7436 | pMac->roam.ucACWeights[2], pMac->roam.ucACWeights[3]); |
| 7437 | //Restore AC weight in case we change it |
| 7438 | WLANTL_SetACWeights(pMac->roam.gVosContext, pMac->roam.ucACWeights); |
| 7439 | // in Infrasturcture, we need to disassociate from the Infrastructure network... |
| 7440 | NewSubstate = eCSR_ROAM_SUBSTATE_DISASSOC_FORCED; |
| 7441 | if(eCsrSmeIssuedDisassocForHandoff == pCommand->u.roamCmd.roamReason) |
| 7442 | { |
| 7443 | NewSubstate = eCSR_ROAM_SUBSTATE_DISASSOC_HANDOFF; |
| 7444 | } |
Abhishek Singh | cf4590b | 2014-04-16 18:58:08 +0530 | [diff] [blame] | 7445 | else |
| 7446 | { |
| 7447 | // If we are in neighbor preauth done state then on receiving |
| 7448 | // disassoc or deauth we dont roam instead we just disassoc |
| 7449 | // from current ap and then go to disconnected state |
| 7450 | // This happens for ESE and 11r FT connections ONLY. |
| 7451 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 7452 | if (csrRoamIs11rAssoc(pMac) && |
| 7453 | (csrNeighborRoamStatePreauthDone(pMac))) |
| 7454 | { |
| 7455 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 7456 | } |
| 7457 | #endif |
| 7458 | #ifdef FEATURE_WLAN_ESE |
| 7459 | if (csrRoamIsESEAssoc(pMac) && |
| 7460 | (csrNeighborRoamStatePreauthDone(pMac))) |
| 7461 | { |
| 7462 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 7463 | } |
| 7464 | #endif |
| 7465 | #ifdef FEATURE_WLAN_LFR |
| 7466 | if (csrRoamIsFastRoamEnabled(pMac, sessionId) && |
| 7467 | (csrNeighborRoamStatePreauthDone(pMac))) |
| 7468 | { |
| 7469 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 7470 | } |
| 7471 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 7472 | #ifdef WLAN_FEATURE_LFR_MBB |
| 7473 | csr_stop_preauth_reassoc_mbb_timer(pMac); |
| 7474 | #endif |
Abhishek Singh | cf4590b | 2014-04-16 18:58:08 +0530 | [diff] [blame] | 7475 | } |
| 7476 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7477 | if( fDisassoc ) |
| 7478 | { |
| 7479 | status = csrRoamIssueDisassociate( pMac, sessionId, NewSubstate, fMICFailure ); |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 7480 | if (pMac->roam.configParam.roamDelayStatsEnabled) |
| 7481 | { |
| 7482 | vos_record_roam_event(e_SME_DISASSOC_ISSUE, NULL, 0); |
| 7483 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7484 | } |
| 7485 | else |
| 7486 | { |
| 7487 | status = csrRoamIssueDeauth( pMac, sessionId, eCSR_ROAM_SUBSTATE_DEAUTH_REQ ); |
| 7488 | } |
| 7489 | fComplete = (!HAL_STATUS_SUCCESS(status)); |
| 7490 | } |
| 7491 | else if ( csrIsConnStateWds( pMac, sessionId ) ) |
| 7492 | { |
| 7493 | if( CSR_IS_WDS_AP( &pMac->roam.roamSession[sessionId].connectedProfile ) ) |
| 7494 | { |
| 7495 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
| 7496 | fComplete = (!HAL_STATUS_SUCCESS(status)); |
| 7497 | } |
| 7498 | //This has to be WDS station |
| 7499 | else if( csrIsConnStateConnectedWds( pMac, sessionId ) ) //This has to be WDS station |
| 7500 | { |
| 7501 | |
| 7502 | pCommand->u.roamCmd.fStopWds = eANI_BOOLEAN_TRUE; |
| 7503 | if( fDisassoc ) |
| 7504 | { |
| 7505 | status = csrRoamIssueDisassociate( pMac, sessionId, |
| 7506 | eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, fMICFailure ); |
| 7507 | fComplete = (!HAL_STATUS_SUCCESS(status)); |
| 7508 | } |
| 7509 | } |
| 7510 | } else { |
| 7511 | // we got a dis-assoc request while not connected to any peer |
| 7512 | // just complete the command |
| 7513 | fComplete = eANI_BOOLEAN_TRUE; |
| 7514 | status = eHAL_STATUS_FAILURE; |
| 7515 | } |
| 7516 | if(fComplete) |
| 7517 | { |
| 7518 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 7519 | } |
| 7520 | |
| 7521 | if(HAL_STATUS_SUCCESS(status)) |
| 7522 | { |
| 7523 | if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 7524 | { |
| 7525 | //Set the state to disconnect here |
| 7526 | pMac->roam.roamSession[sessionId].connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 7527 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 7528 | //we don't need to run this timer any more |
| 7529 | if (VOS_TIMER_STATE_RUNNING == |
| 7530 | pMac->roam.neighborRoamInfo.forcedInitialRoamTo5GHTimer.state) |
| 7531 | { |
| 7532 | status = vos_timer_stop(&pMac->roam.neighborRoamInfo.forcedInitialRoamTo5GHTimer); |
| 7533 | if (status != eHAL_STATUS_SUCCESS) |
| 7534 | smsLog(pMac, LOGE, FL("Failed to Stop Forced 5G timer")); |
| 7535 | } |
| 7536 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7537 | } |
| 7538 | } |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 7539 | else |
| 7540 | { |
| 7541 | smsLog(pMac, LOGW, FL(" failed with status %d"), status); |
| 7542 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7543 | return (status); |
| 7544 | } |
| 7545 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7546 | /* This is been removed from latest code base */ |
| 7547 | /* |
| 7548 | static eHalStatus csrRoamProcessStopBss( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 7549 | { |
| 7550 | eHalStatus status; |
| 7551 | tANI_U32 sessionId = pCommand->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7552 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING ); |
| 7553 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7554 | return ( status ); |
| 7555 | } |
| 7556 | */ |
| 7557 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7558 | eHalStatus csrRoamIssueDisassociateCmd( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamDisconnectReason reason ) |
| 7559 | { |
| 7560 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7561 | tSmeCmd *pCommand; |
Abhishek Singh | b08e196 | 2015-10-27 13:51:21 +0530 | [diff] [blame] | 7562 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7563 | do |
| 7564 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7565 | pCommand = csrGetCommandBuffer( pMac ); |
| 7566 | if ( !pCommand ) |
| 7567 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7568 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7569 | status = eHAL_STATUS_RESOURCES; |
| 7570 | break; |
| 7571 | } |
| 7572 | //Change the substate in case it is wait-for-key |
| 7573 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId ) ) |
| 7574 | { |
| 7575 | csrRoamStopWaitForKeyTimer( pMac ); |
| 7576 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
| 7577 | } |
| 7578 | pCommand->command = eSmeCommandRoam; |
| 7579 | pCommand->sessionId = (tANI_U8)sessionId; |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 7580 | smsLog( pMac, LOG1, FL("Disassociate reason: %d, sessionId: %d"), |
| 7581 | reason,sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7582 | switch ( reason ) |
| 7583 | { |
| 7584 | case eCSR_DISCONNECT_REASON_MIC_ERROR: |
| 7585 | pCommand->u.roamCmd.roamReason = eCsrForcedDisassocMICFailure; |
| 7586 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7587 | case eCSR_DISCONNECT_REASON_DEAUTH: |
| 7588 | pCommand->u.roamCmd.roamReason = eCsrForcedDeauth; |
| 7589 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7590 | case eCSR_DISCONNECT_REASON_HANDOFF: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7591 | pCommand->u.roamCmd.roamReason = eCsrSmeIssuedDisassocForHandoff; |
| 7592 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7593 | case eCSR_DISCONNECT_REASON_UNSPECIFIED: |
| 7594 | case eCSR_DISCONNECT_REASON_DISASSOC: |
| 7595 | pCommand->u.roamCmd.roamReason = eCsrForcedDisassoc; |
| 7596 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7597 | case eCSR_DISCONNECT_REASON_IBSS_JOIN_FAILURE: |
| 7598 | pCommand->u.roamCmd.roamReason = eCsrSmeIssuedIbssJoinFailure; |
| 7599 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7600 | case eCSR_DISCONNECT_REASON_IBSS_LEAVE: |
| 7601 | pCommand->u.roamCmd.roamReason = eCsrForcedIbssLeave; |
| 7602 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7603 | default: |
| 7604 | break; |
| 7605 | } |
Abhishek Singh | b08e196 | 2015-10-27 13:51:21 +0530 | [diff] [blame] | 7606 | status = csrQueueSmeCommand(pMac, pCommand, eANI_BOOLEAN_TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7607 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 7608 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7609 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7610 | csrReleaseCommandRoam( pMac, pCommand ); |
| 7611 | } |
| 7612 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7613 | return( status ); |
| 7614 | } |
| 7615 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7616 | eHalStatus csrRoamIssueStopBssCmd( tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_BOOLEAN fHighPriority ) |
| 7617 | { |
| 7618 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7619 | tSmeCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7620 | pCommand = csrGetCommandBuffer( pMac ); |
| 7621 | if ( NULL != pCommand ) |
| 7622 | { |
| 7623 | //Change the substate in case it is wait-for-key |
| 7624 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId) ) |
| 7625 | { |
| 7626 | csrRoamStopWaitForKeyTimer( pMac ); |
| 7627 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
| 7628 | } |
| 7629 | pCommand->command = eSmeCommandRoam; |
| 7630 | pCommand->sessionId = (tANI_U8)sessionId; |
| 7631 | pCommand->u.roamCmd.roamReason = eCsrStopBss; |
| 7632 | status = csrQueueSmeCommand(pMac, pCommand, fHighPriority); |
| 7633 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 7634 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7635 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7636 | csrReleaseCommandRoam( pMac, pCommand ); |
| 7637 | } |
| 7638 | } |
| 7639 | else |
| 7640 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7641 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7642 | status = eHAL_STATUS_RESOURCES; |
| 7643 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7644 | return ( status ); |
| 7645 | } |
| 7646 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7647 | eHalStatus csrRoamDisconnectInternal(tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamDisconnectReason reason) |
| 7648 | { |
| 7649 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7650 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7651 | |
| 7652 | if(!pSession) |
| 7653 | { |
| 7654 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7655 | return eHAL_STATUS_FAILURE; |
| 7656 | } |
| 7657 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7658 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 7659 | //Stop te retry |
| 7660 | pSession->maxRetryCount = 0; |
| 7661 | csrRoamStopJoinRetryTimer(pMac, sessionId); |
| 7662 | #endif |
| 7663 | //Not to call cancel roaming here |
| 7664 | //Only issue disconnect when necessary |
| 7665 | if(csrIsConnStateConnected(pMac, sessionId) || csrIsBssTypeIBSS(pSession->connectedProfile.BSSType) |
| 7666 | || csrIsBssTypeWDS(pSession->connectedProfile.BSSType) |
| 7667 | || csrIsRoamCommandWaitingForSession(pMac, sessionId) ) |
| 7668 | |
| 7669 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 7670 | smsLog(pMac, LOG2, FL("called")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7671 | status = csrRoamIssueDisassociateCmd(pMac, sessionId, reason); |
| 7672 | } |
Agarwal Ashish | 8514a4f | 2014-02-10 15:57:06 +0530 | [diff] [blame] | 7673 | else |
| 7674 | { |
Abhishek Singh | dc2bfd4 | 2014-06-19 17:59:05 +0530 | [diff] [blame] | 7675 | csrScanAbortScanForSSID(pMac, sessionId); |
Mukul Sharma | 11841b4 | 2017-07-05 13:10:09 +0530 | [diff] [blame] | 7676 | csrScanStartIdleScan(pMac); |
Abhishek Singh | dc2bfd4 | 2014-06-19 17:59:05 +0530 | [diff] [blame] | 7677 | status = eHAL_STATUS_CMD_NOT_QUEUED; |
Abhishek Singh | 7f775f8 | 2015-12-17 15:23:52 +0530 | [diff] [blame] | 7678 | smsLog(pMac, LOGE, |
| 7679 | FL("Disconnect not queued, Abort Scan for SSID")); |
Agarwal Ashish | 8514a4f | 2014-02-10 15:57:06 +0530 | [diff] [blame] | 7680 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7681 | return (status); |
| 7682 | } |
| 7683 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7684 | eHalStatus csrRoamDisconnect(tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamDisconnectReason reason) |
| 7685 | { |
| 7686 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7687 | |
| 7688 | if(!pSession) |
| 7689 | { |
| 7690 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7691 | return eHAL_STATUS_FAILURE; |
| 7692 | } |
| 7693 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7694 | csrRoamCancelRoaming(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7695 | csrRoamRemoveDuplicateCommand(pMac, sessionId, NULL, eCsrForcedDisassoc); |
| 7696 | |
| 7697 | return (csrRoamDisconnectInternal(pMac, sessionId, reason)); |
| 7698 | } |
| 7699 | |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7700 | void csr_abortConnection(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 7701 | { |
| 7702 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 7703 | if(!pSession) |
| 7704 | { |
| 7705 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7706 | return; |
| 7707 | } |
| 7708 | pSession->abortConnection = TRUE; |
| 7709 | return; |
| 7710 | } |
| 7711 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7712 | eHalStatus csrRoamSaveConnectedInfomation(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 7713 | tSirBssDescription *pSirBssDesc, tDot11fBeaconIEs *pIes) |
| 7714 | { |
| 7715 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 7716 | tDot11fBeaconIEs *pIesTemp = pIes; |
| 7717 | tANI_U8 index; |
| 7718 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 7719 | tCsrRoamConnectedProfile *pConnectProfile = &pSession->connectedProfile; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7720 | |
| 7721 | if(!pSession) |
| 7722 | { |
| 7723 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7724 | return eHAL_STATUS_FAILURE; |
| 7725 | } |
Madan Mohan Koyyalamudi | d02b594 | 2013-07-19 18:35:59 +0800 | [diff] [blame] | 7726 | if(pConnectProfile->pAddIEAssoc) |
| 7727 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7728 | vos_mem_free(pConnectProfile->pAddIEAssoc); |
Madan Mohan Koyyalamudi | d02b594 | 2013-07-19 18:35:59 +0800 | [diff] [blame] | 7729 | pConnectProfile->pAddIEAssoc = NULL; |
| 7730 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7731 | vos_mem_set(&pSession->connectedProfile, sizeof(tCsrRoamConnectedProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7732 | pConnectProfile->AuthType = pProfile->negotiatedAuthType; |
| 7733 | pConnectProfile->AuthInfo = pProfile->AuthType; |
| 7734 | pConnectProfile->CBMode = pProfile->CBMode; //*** this may not be valid |
| 7735 | pConnectProfile->EncryptionType = pProfile->negotiatedUCEncryptionType; |
| 7736 | pConnectProfile->EncryptionInfo = pProfile->EncryptionType; |
| 7737 | pConnectProfile->mcEncryptionType = pProfile->negotiatedMCEncryptionType; |
| 7738 | pConnectProfile->mcEncryptionInfo = pProfile->mcEncryptionType; |
| 7739 | pConnectProfile->BSSType = pProfile->BSSType; |
| 7740 | pConnectProfile->modifyProfileFields.uapsd_mask = pProfile->uapsd_mask; |
| 7741 | pConnectProfile->operationChannel = pSirBssDesc->channelId; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 7742 | pConnectProfile->beaconInterval = pSirBssDesc->beaconInterval; |
AnjaneeDevi Kapparapu | 4b04391 | 2014-02-18 13:22:35 +0530 | [diff] [blame] | 7743 | if (!pConnectProfile->beaconInterval) |
| 7744 | { |
| 7745 | smsLog(pMac, LOGW, FL("ERROR: Beacon interval is ZERO")); |
| 7746 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7747 | vos_mem_copy(&pConnectProfile->Keys, &pProfile->Keys, sizeof(tCsrKeys)); |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 7748 | /* saving the addional IE`s like Hot spot indication element and extended capabilities */ |
| 7749 | if(pProfile->nAddIEAssocLength) |
| 7750 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7751 | pConnectProfile->pAddIEAssoc = vos_mem_malloc(pProfile->nAddIEAssocLength); |
| 7752 | if ( NULL == pConnectProfile->pAddIEAssoc ) |
| 7753 | status = eHAL_STATUS_FAILURE; |
| 7754 | else |
| 7755 | status = eHAL_STATUS_SUCCESS; |
| 7756 | if (!HAL_STATUS_SUCCESS(status)) |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 7757 | { |
| 7758 | smsLog(pMac, LOGE, FL("Failed to allocate memory for additional IEs")) ; |
| 7759 | return eHAL_STATUS_FAILURE; |
| 7760 | } |
| 7761 | pConnectProfile->nAddIEAssocLength = pProfile->nAddIEAssocLength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7762 | vos_mem_copy(pConnectProfile->pAddIEAssoc, pProfile->pAddIEAssoc, |
| 7763 | pProfile->nAddIEAssocLength); |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 7764 | } |
Abhishek Singh | 2fb3a6e | 2014-11-20 16:03:01 +0530 | [diff] [blame] | 7765 | |
| 7766 | #ifdef WLAN_FEATURE_11W |
| 7767 | pConnectProfile->MFPEnabled = pProfile->MFPEnabled; |
| 7768 | pConnectProfile->MFPRequired = pProfile->MFPRequired; |
| 7769 | pConnectProfile->MFPCapable = pProfile->MFPCapable; |
| 7770 | #endif |
Madan Mohan Koyyalamudi | ea22cdc | 2012-10-18 21:02:23 -0700 | [diff] [blame] | 7771 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7772 | //Save bssid |
| 7773 | csrGetBssIdBssDesc(pMac, pSirBssDesc, &pConnectProfile->bssid); |
| 7774 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 7775 | if (pSirBssDesc->mdiePresent) |
| 7776 | { |
| 7777 | pConnectProfile->MDID.mdiePresent = 1; |
| 7778 | pConnectProfile->MDID.mobilityDomain = (pSirBssDesc->mdie[1] << 8) | (pSirBssDesc->mdie[0]); |
| 7779 | } |
| 7780 | #endif |
Leela Venkata Kiran Kumar Reddy Chirala | d48e327 | 2013-04-12 14:21:07 -0700 | [diff] [blame] | 7781 | if( NULL == pIesTemp ) |
| 7782 | { |
| 7783 | status = csrGetParsedBssDescriptionIEs(pMac, pSirBssDesc, &pIesTemp); |
| 7784 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 7785 | #ifdef FEATURE_WLAN_ESE |
| 7786 | if ((csrIsProfileESE(pProfile) || |
| 7787 | ((pIesTemp->ESEVersion.present) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 7788 | && ((pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) |
| 7789 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA) |
| 7790 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA_PSK) |
| 7791 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN) |
| 7792 | #ifdef WLAN_FEATURE_11W |
| 7793 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK_SHA256) |
Abhishek Singh | 83080e0 | 2014-11-07 12:04:16 +0530 | [diff] [blame] | 7794 | || (pProfile->negotiatedAuthType == |
| 7795 | eCSR_AUTH_TYPE_RSN_8021X_SHA256) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 7796 | #endif |
| 7797 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK)))) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 7798 | && (pMac->roam.configParam.isEseIniFeatureEnabled)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7799 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 7800 | pConnectProfile->isESEAssoc = 1; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7801 | } |
| 7802 | #endif |
| 7803 | //save ssid |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7804 | if(HAL_STATUS_SUCCESS(status)) |
| 7805 | { |
| 7806 | if(pIesTemp->SSID.present) |
| 7807 | { |
| 7808 | pConnectProfile->SSID.length = pIesTemp->SSID.num_ssid; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7809 | vos_mem_copy(pConnectProfile->SSID.ssId, pIesTemp->SSID.ssid, |
| 7810 | pIesTemp->SSID.num_ssid); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7811 | } |
| 7812 | |
| 7813 | //Save the bss desc |
| 7814 | status = csrRoamSaveConnectedBssDesc(pMac, sessionId, pSirBssDesc); |
Pratik Bhalgat | b5b19b0 | 2012-11-22 16:28:19 +0530 | [diff] [blame] | 7815 | |
| 7816 | if( CSR_IS_QOS_BSS(pIesTemp) || pIesTemp->HTCaps.present) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7817 | { |
Pratik Bhalgat | b5b19b0 | 2012-11-22 16:28:19 +0530 | [diff] [blame] | 7818 | //Some HT AP's dont send WMM IE so in that case we assume all HT Ap's are Qos Enabled AP's |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7819 | pConnectProfile->qap = TRUE; |
| 7820 | } |
| 7821 | else |
| 7822 | { |
| 7823 | pConnectProfile->qap = FALSE; |
| 7824 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7825 | if ( NULL == pIes ) |
| 7826 | { |
| 7827 | //Free memory if it allocated locally |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7828 | vos_mem_free(pIesTemp); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7829 | } |
| 7830 | } |
| 7831 | //Save Qos connection |
| 7832 | pConnectProfile->qosConnection = pMac->roam.roamSession[sessionId].fWMMConnection; |
| 7833 | |
| 7834 | if(!HAL_STATUS_SUCCESS(status)) |
| 7835 | { |
| 7836 | csrFreeConnectBssDesc(pMac, sessionId); |
| 7837 | } |
| 7838 | for(index = 0; index < pProfile->SSIDs.numOfSSIDs; index++) |
| 7839 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 7840 | if ((pProfile->SSIDs.SSIDList[index].SSID.length == pConnectProfile->SSID.length) && |
| 7841 | vos_mem_compare(pProfile->SSIDs.SSIDList[index].SSID.ssId, |
| 7842 | pConnectProfile->SSID.ssId, |
| 7843 | pConnectProfile->SSID.length)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7844 | { |
| 7845 | pConnectProfile->handoffPermitted = pProfile->SSIDs.SSIDList[index].handoffPermitted; |
| 7846 | break; |
| 7847 | } |
| 7848 | pConnectProfile->handoffPermitted = FALSE; |
| 7849 | } |
| 7850 | |
| 7851 | return (status); |
| 7852 | } |
| 7853 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7854 | static void csrRoamJoinRspProcessor( tpAniSirGlobal pMac, tSirSmeJoinRsp *pSmeJoinRsp ) |
| 7855 | { |
| 7856 | tListElem *pEntry = NULL; |
| 7857 | tSmeCmd *pCommand = NULL; |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7858 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7859 | //The head of the active list is the request we sent |
| 7860 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK); |
| 7861 | if(pEntry) |
| 7862 | { |
| 7863 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 7864 | } |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7865 | pSession = CSR_GET_SESSION( pMac, pSmeJoinRsp->sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7866 | if ( eSIR_SME_SUCCESS == pSmeJoinRsp->statusCode ) |
| 7867 | { |
| 7868 | if(pCommand && eCsrSmeIssuedAssocToSimilarAP == pCommand->u.roamCmd.roamReason) |
| 7869 | { |
| 7870 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 7871 | sme_QosCsrEventInd(pMac, pSmeJoinRsp->sessionId, SME_QOS_CSR_HANDOFF_COMPLETE, NULL); |
| 7872 | #endif |
| 7873 | } |
| 7874 | csrRoamComplete( pMac, eCsrJoinSuccess, (void *)pSmeJoinRsp ); |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7875 | if(!pSession) |
| 7876 | { |
| 7877 | smsLog(pMac, LOGE, FL(" session %d not found "), |
| 7878 | pSmeJoinRsp->sessionId); |
| 7879 | return; |
| 7880 | } |
| 7881 | pSession->abortConnection = FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7882 | } |
| 7883 | else |
| 7884 | { |
| 7885 | tANI_U32 roamId = 0; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7886 | if(!pSession) |
| 7887 | { |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7888 | smsLog(pMac, LOGE, FL(" session %d not found "), |
| 7889 | pSmeJoinRsp->sessionId); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7890 | return; |
| 7891 | } |
Sushant Kaushik | b4834d2 | 2015-07-15 15:29:05 +0530 | [diff] [blame] | 7892 | if (pSession->abortConnection) |
| 7893 | { |
| 7894 | smsLog(pMac, LOG1, FL("Disconnection in progess" |
| 7895 | "abort Join request")); |
| 7896 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 7897 | pSession->abortConnection = FALSE; |
| 7898 | return; |
| 7899 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7900 | //The head of the active list is the request we sent |
| 7901 | //Try to get back the same profile and roam again |
| 7902 | if(pCommand) |
| 7903 | { |
| 7904 | roamId = pCommand->u.roamCmd.roamId; |
| 7905 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7906 | pSession->joinFailStatusCode.statusCode = pSmeJoinRsp->statusCode; |
| 7907 | pSession->joinFailStatusCode.reasonCode = pSmeJoinRsp->protStatusCode; |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 7908 | smsLog( pMac, LOGW, "SmeJoinReq failed with statusCode= 0x%08X [%d]", pSmeJoinRsp->statusCode, pSmeJoinRsp->statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7909 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 7910 | /* If Join fails while Handoff is in progress, indicate disassociated event to supplicant to reconnect */ |
| 7911 | if (csrRoamIsHandoffInProgress(pMac)) |
| 7912 | { |
| 7913 | csrRoamCallCallback(pMac, pSmeJoinRsp->sessionId, NULL, roamId, eCSR_ROAM_DISASSOCIATED, eCSR_ROAM_RESULT_FORCED); |
| 7914 | /* Should indicate neighbor roam algorithm about the connect failure here */ |
| 7915 | csrNeighborRoamIndicateConnect(pMac, pSmeJoinRsp->sessionId, VOS_STATUS_E_FAILURE); |
| 7916 | } |
| 7917 | #endif |
| 7918 | if (pCommand) |
| 7919 | { |
| 7920 | if(CSR_IS_WDS_STA( &pCommand->u.roamCmd.roamProfile )) |
| 7921 | { |
| 7922 | pCommand->u.roamCmd.fStopWds = eANI_BOOLEAN_TRUE; |
| 7923 | pSession->connectedProfile.BSSType = eCSR_BSS_TYPE_WDS_STA; |
| 7924 | csrRoamReissueRoamCommand(pMac); |
| 7925 | } |
| 7926 | else if( CSR_IS_WDS( &pCommand->u.roamCmd.roamProfile ) ) |
| 7927 | { |
| 7928 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 7929 | } |
| 7930 | else |
| 7931 | { |
| 7932 | csrRoam(pMac, pCommand); |
| 7933 | } |
| 7934 | } |
| 7935 | else |
| 7936 | { |
| 7937 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 7938 | } |
| 7939 | } /*else: ( eSIR_SME_SUCCESS == pSmeJoinRsp->statusCode ) */ |
| 7940 | } |
| 7941 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7942 | eHalStatus csrRoamIssueJoin( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirBssDescription *pSirBssDesc, |
| 7943 | tDot11fBeaconIEs *pIes, |
| 7944 | tCsrRoamProfile *pProfile, tANI_U32 roamId ) |
| 7945 | { |
| 7946 | eHalStatus status; |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 7947 | smsLog( pMac, LOG1, "Attempting to Join Bssid= "MAC_ADDRESS_STR, |
| 7948 | MAC_ADDR_ARRAY(pSirBssDesc->bssId)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7949 | |
| 7950 | // Set the roaming substate to 'join attempt'... |
| 7951 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_JOIN_REQ, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7952 | // attempt to Join this BSS... |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 7953 | status = csrSendJoinReqMsg( pMac, sessionId, pSirBssDesc, pProfile, pIes, eWNI_SME_JOIN_REQ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7954 | return (status); |
| 7955 | } |
| 7956 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7957 | static eHalStatus csrRoamIssueReassociate( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirBssDescription *pSirBssDesc, |
| 7958 | tDot11fBeaconIEs *pIes, tCsrRoamProfile *pProfile) |
| 7959 | { |
| 7960 | csrRoamStateChange( pMac, eCSR_ROAMING_STATE_JOINING, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7961 | // Set the roaming substate to 'join attempt'... |
| 7962 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_REASSOC_REQ, sessionId ); |
| 7963 | |
Kaushik, Sushant | 8489f47 | 2014-01-27 11:41:22 +0530 | [diff] [blame] | 7964 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 7965 | FL(" calling csrSendJoinReqMsg (eWNI_SME_REASSOC_REQ)")); |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 7966 | if (pMac->roam.configParam.roamDelayStatsEnabled) |
| 7967 | { |
| 7968 | vos_record_roam_event(e_SME_ISSUE_REASSOC_REQ, NULL, pProfile->negotiatedAuthType); |
| 7969 | vos_record_roam_event(e_CACHE_ROAM_PEER_MAC, (void *)pSirBssDesc->bssId, 6); |
| 7970 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7971 | // attempt to Join this BSS... |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 7972 | return csrSendJoinReqMsg( pMac, sessionId, pSirBssDesc, pProfile, pIes, eWNI_SME_REASSOC_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7973 | } |
| 7974 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7975 | void csrRoamReissueRoamCommand(tpAniSirGlobal pMac) |
| 7976 | { |
| 7977 | tListElem *pEntry; |
| 7978 | tSmeCmd *pCommand; |
| 7979 | tCsrRoamInfo roamInfo; |
| 7980 | tANI_U32 sessionId; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 7981 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 7982 | |
| 7983 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK); |
| 7984 | if(pEntry) |
| 7985 | { |
| 7986 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 7987 | if ( eSmeCommandRoam == pCommand->command ) |
| 7988 | { |
| 7989 | sessionId = pCommand->sessionId; |
| 7990 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 7991 | |
| 7992 | if(!pSession) |
| 7993 | { |
| 7994 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 7995 | return; |
| 7996 | } |
Abhishek Singh | af15f15 | 2013-11-30 16:08:55 +0530 | [diff] [blame] | 7997 | /* While switching between two AP, csr will reissue roam command again |
| 7998 | to the nextbss if it was interrupted by the dissconnect req for the |
| 7999 | previous bss.During this csr is incrementing bRefAssocStartCnt twice. |
| 8000 | so reset the bRefAssocStartCnt. |
| 8001 | */ |
| 8002 | if(pSession->bRefAssocStartCnt > 0) |
| 8003 | { |
| 8004 | pSession->bRefAssocStartCnt--; |
| 8005 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8006 | if( pCommand->u.roamCmd.fStopWds ) |
| 8007 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8008 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8009 | roamInfo.pBssDesc = pCommand->u.roamCmd.pLastRoamBss; |
| 8010 | roamInfo.statusCode = pSession->joinFailStatusCode.statusCode; |
| 8011 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8012 | if (CSR_IS_WDS(&pSession->connectedProfile)){ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8013 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_WDS_DISCONNECTED; |
| 8014 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 8015 | eCSR_ROAM_WDS_IND, |
| 8016 | eCSR_ROAM_RESULT_WDS_DISASSOCIATED); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8017 | }else if (CSR_IS_INFRA_AP(&pSession->connectedProfile)){ |
| 8018 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_INFRA_DISCONNECTED; |
| 8019 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.roamCmd.roamId, |
| 8020 | eCSR_ROAM_INFRA_IND, |
| 8021 | eCSR_ROAM_RESULT_INFRA_DISASSOCIATED); |
| 8022 | } |
| 8023 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8024 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8025 | if( !HAL_STATUS_SUCCESS( csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_STOP_BSS_REQ ) ) ) |
| 8026 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8027 | smsLog(pMac, LOGE, " Failed to reissue stop_bss command for WDS after disassociated"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8028 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8029 | } |
| 8030 | } |
| 8031 | else if(eCsrStopRoaming == csrRoamJoinNextBss(pMac, pCommand, eANI_BOOLEAN_TRUE)) |
| 8032 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8033 | smsLog(pMac, LOGW, " Failed to reissue join command after disassociated"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8034 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8035 | } |
| 8036 | } |
| 8037 | else |
| 8038 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8039 | smsLog(pMac, LOGW, " Command is not roaming after disassociated"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8040 | } |
| 8041 | } |
| 8042 | else |
| 8043 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8044 | smsLog(pMac, LOGE, " Disassoc rsp cannot continue because no command is available"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8045 | } |
| 8046 | } |
| 8047 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8048 | tANI_BOOLEAN csrIsRoamCommandWaitingForSession(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 8049 | { |
| 8050 | tANI_BOOLEAN fRet = eANI_BOOLEAN_FALSE; |
| 8051 | tListElem *pEntry; |
| 8052 | tSmeCmd *pCommand = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8053 | //alwasy lock active list before locking pending list |
| 8054 | csrLLLock( &pMac->sme.smeCmdActiveList ); |
| 8055 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_NOLOCK); |
| 8056 | if(pEntry) |
| 8057 | { |
| 8058 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 8059 | if( ( eSmeCommandRoam == pCommand->command ) && ( sessionId == pCommand->sessionId ) ) |
| 8060 | { |
| 8061 | fRet = eANI_BOOLEAN_TRUE; |
| 8062 | } |
| 8063 | } |
| 8064 | if(eANI_BOOLEAN_FALSE == fRet) |
| 8065 | { |
| 8066 | csrLLLock(&pMac->sme.smeCmdPendingList); |
| 8067 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdPendingList, LL_ACCESS_NOLOCK); |
| 8068 | while(pEntry) |
| 8069 | { |
| 8070 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 8071 | if( ( eSmeCommandRoam == pCommand->command ) && ( sessionId == pCommand->sessionId ) ) |
| 8072 | { |
| 8073 | fRet = eANI_BOOLEAN_TRUE; |
| 8074 | break; |
| 8075 | } |
| 8076 | pEntry = csrLLNext(&pMac->sme.smeCmdPendingList, pEntry, LL_ACCESS_NOLOCK); |
| 8077 | } |
| 8078 | csrLLUnlock(&pMac->sme.smeCmdPendingList); |
| 8079 | } |
Agarwal Ashish | 8514a4f | 2014-02-10 15:57:06 +0530 | [diff] [blame] | 8080 | if (eANI_BOOLEAN_FALSE == fRet) |
| 8081 | { |
| 8082 | csrLLLock(&pMac->roam.roamCmdPendingList); |
| 8083 | pEntry = csrLLPeekHead(&pMac->roam.roamCmdPendingList, LL_ACCESS_NOLOCK); |
| 8084 | while (pEntry) |
| 8085 | { |
| 8086 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 8087 | if (( eSmeCommandRoam == pCommand->command ) && ( sessionId == pCommand->sessionId ) ) |
| 8088 | { |
| 8089 | fRet = eANI_BOOLEAN_TRUE; |
| 8090 | break; |
| 8091 | } |
| 8092 | pEntry = csrLLNext(&pMac->roam.roamCmdPendingList, pEntry, LL_ACCESS_NOLOCK); |
| 8093 | } |
| 8094 | csrLLUnlock(&pMac->roam.roamCmdPendingList); |
| 8095 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8096 | csrLLUnlock( &pMac->sme.smeCmdActiveList ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8097 | return (fRet); |
| 8098 | } |
| 8099 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8100 | tANI_BOOLEAN csrIsRoamCommandWaiting(tpAniSirGlobal pMac) |
| 8101 | { |
| 8102 | tANI_BOOLEAN fRet = eANI_BOOLEAN_FALSE; |
| 8103 | tANI_U32 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8104 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 8105 | { |
| 8106 | if( CSR_IS_SESSION_VALID( pMac, i ) && ( fRet = csrIsRoamCommandWaitingForSession( pMac, i ) ) ) |
| 8107 | { |
| 8108 | break; |
| 8109 | } |
| 8110 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8111 | return ( fRet ); |
| 8112 | } |
| 8113 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8114 | tANI_BOOLEAN csrIsCommandWaiting(tpAniSirGlobal pMac) |
| 8115 | { |
| 8116 | tANI_BOOLEAN fRet = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8117 | //alwasy lock active list before locking pending list |
| 8118 | csrLLLock( &pMac->sme.smeCmdActiveList ); |
| 8119 | fRet = csrLLIsListEmpty(&pMac->sme.smeCmdActiveList, LL_ACCESS_NOLOCK); |
| 8120 | if(eANI_BOOLEAN_FALSE == fRet) |
| 8121 | { |
| 8122 | fRet = csrLLIsListEmpty(&pMac->sme.smeCmdPendingList, LL_ACCESS_LOCK); |
| 8123 | } |
| 8124 | csrLLUnlock( &pMac->sme.smeCmdActiveList ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8125 | return (fRet); |
| 8126 | } |
| 8127 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8128 | tANI_BOOLEAN csrIsScanForRoamCommandActive( tpAniSirGlobal pMac ) |
| 8129 | { |
| 8130 | tANI_BOOLEAN fRet = eANI_BOOLEAN_FALSE; |
| 8131 | tListElem *pEntry; |
| 8132 | tCsrCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8133 | //alwasy lock active list before locking pending list |
| 8134 | csrLLLock( &pMac->sme.smeCmdActiveList ); |
| 8135 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_NOLOCK); |
| 8136 | if( pEntry ) |
| 8137 | { |
| 8138 | pCommand = GET_BASE_ADDR(pEntry, tCsrCmd, Link); |
| 8139 | if( ( eCsrRoamCommandScan == pCommand->command ) && |
| 8140 | ( ( eCsrScanForSsid == pCommand->u.scanCmd.reason ) || |
| 8141 | ( eCsrScanForCapsChange == pCommand->u.scanCmd.reason ) || |
| 8142 | ( eCsrScanP2PFindPeer == pCommand->u.scanCmd.reason ) ) ) |
| 8143 | { |
| 8144 | fRet = eANI_BOOLEAN_TRUE; |
| 8145 | } |
| 8146 | } |
| 8147 | csrLLUnlock( &pMac->sme.smeCmdActiveList ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8148 | return (fRet); |
| 8149 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8150 | eHalStatus csrRoamIssueReassociateCmd( tpAniSirGlobal pMac, tANI_U32 sessionId ) |
| 8151 | { |
| 8152 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 8153 | tSmeCmd *pCommand = NULL; |
| 8154 | tANI_BOOLEAN fHighPriority = eANI_BOOLEAN_TRUE; |
| 8155 | tANI_BOOLEAN fRemoveCmd = FALSE; |
| 8156 | tListElem *pEntry; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8157 | // Delete the old assoc command. All is setup for reassoc to be serialized |
| 8158 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 8159 | if ( pEntry ) |
| 8160 | { |
| 8161 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 8162 | if ( !pCommand ) |
| 8163 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8164 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8165 | return eHAL_STATUS_RESOURCES; |
| 8166 | } |
| 8167 | if ( eSmeCommandRoam == pCommand->command ) |
| 8168 | { |
| 8169 | if (pCommand->u.roamCmd.roamReason == eCsrSmeIssuedAssocToSimilarAP) |
| 8170 | { |
| 8171 | fRemoveCmd = csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ); |
| 8172 | } |
| 8173 | else |
| 8174 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8175 | smsLog( pMac, LOGE, FL(" Unexpected active roam command present ") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8176 | } |
| 8177 | if (fRemoveCmd == FALSE) |
| 8178 | { |
| 8179 | // Implies we did not get the serialized assoc command we |
| 8180 | // were expecting |
| 8181 | pCommand = NULL; |
| 8182 | } |
| 8183 | } |
| 8184 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8185 | if(NULL == pCommand) |
| 8186 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8187 | smsLog( pMac, LOGE, FL(" fail to get command buffer as expected based on previous connect roam command") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8188 | return eHAL_STATUS_RESOURCES; |
| 8189 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8190 | do |
| 8191 | { |
| 8192 | //Change the substate in case it is wait-for-key |
| 8193 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId ) ) |
| 8194 | { |
| 8195 | csrRoamStopWaitForKeyTimer( pMac ); |
| 8196 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId ); |
| 8197 | } |
| 8198 | pCommand->command = eSmeCommandRoam; |
| 8199 | pCommand->sessionId = (tANI_U8)sessionId; |
| 8200 | pCommand->u.roamCmd.roamReason = eCsrSmeIssuedFTReassoc; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8201 | status = csrQueueSmeCommand(pMac, pCommand, fHighPriority); |
| 8202 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 8203 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8204 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8205 | csrReleaseCommandRoam( pMac, pCommand ); |
| 8206 | } |
| 8207 | } while( 0 ); |
| 8208 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8209 | return( status ); |
| 8210 | } |
| 8211 | static void csrRoamingStateConfigCnfProcessor( tpAniSirGlobal pMac, tANI_U32 result ) |
| 8212 | { |
| 8213 | tListElem *pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK); |
| 8214 | tCsrScanResult *pScanResult = NULL; |
| 8215 | tSirBssDescription *pBssDesc = NULL; |
| 8216 | tSmeCmd *pCommand = NULL; |
| 8217 | tANI_U32 sessionId; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 8218 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8219 | if(NULL == pEntry) |
| 8220 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 8221 | smsLog(pMac, LOGE, " CFG_CNF with active list empty"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8222 | return; |
| 8223 | } |
| 8224 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 8225 | sessionId = pCommand->sessionId; |
| 8226 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 8227 | |
| 8228 | if(!pSession) |
| 8229 | { |
| 8230 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 8231 | return; |
| 8232 | } |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8233 | smsLog(pMac, LOG1, FL("CFG return value is %d " |
| 8234 | " current state is : %d substate is : %d "), |
| 8235 | result, pMac->roam.curState[sessionId], |
| 8236 | pMac->roam.curSubState[sessionId]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8237 | if(CSR_IS_ROAMING(pSession) && pSession->fCancelRoaming) |
| 8238 | { |
| 8239 | //the roaming is cancelled. Simply complete the command |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8240 | smsLog(pMac, LOGW, FL(" Roam command cancelled")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8241 | csrRoamComplete(pMac, eCsrNothingToJoin, NULL); |
| 8242 | } |
Venkata Prathyusha Kuntupalli | 239278b | 2013-03-26 15:58:18 -0700 | [diff] [blame] | 8243 | /* If the roaming has stopped, not to continue the roaming command*/ |
| 8244 | else if ( !CSR_IS_ROAMING(pSession) && CSR_IS_ROAMING_COMMAND(pCommand) ) |
| 8245 | { |
| 8246 | //No need to complete roaming here as it already completes |
| 8247 | smsLog(pMac, LOGW, FL(" Roam command (reason %d) aborted due to roaming completed\n"), |
| 8248 | pCommand->u.roamCmd.roamReason); |
| 8249 | csrSetAbortRoamingCommand( pMac, pCommand ); |
| 8250 | csrRoamComplete(pMac, eCsrNothingToJoin, NULL); |
| 8251 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8252 | else |
| 8253 | { |
| 8254 | if ( CCM_IS_RESULT_SUCCESS(result) ) |
| 8255 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8256 | smsLog(pMac, LOG1, "Cfg sequence complete"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8257 | // Successfully set the configuration parameters for the new Bss. Attempt to |
| 8258 | // join the roaming Bss. |
| 8259 | if(pCommand->u.roamCmd.pRoamBssEntry) |
| 8260 | { |
| 8261 | pScanResult = GET_BASE_ADDR(pCommand->u.roamCmd.pRoamBssEntry, tCsrScanResult, Link); |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 8262 | if (!pScanResult) |
| 8263 | { |
| 8264 | smsLog(pMac, LOGE, |
| 8265 | FL("Failed to get base address for pScanResult")); |
| 8266 | return; |
| 8267 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8268 | pBssDesc = &pScanResult->Result.BssDescriptor; |
| 8269 | } |
| 8270 | if ( csrIsBssTypeIBSS( pCommand->u.roamCmd.roamProfile.BSSType ) || |
| 8271 | CSR_IS_WDS( &pCommand->u.roamCmd.roamProfile ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8272 | || CSR_IS_INFRA_AP(&pCommand->u.roamCmd.roamProfile) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8273 | ) |
| 8274 | { |
| 8275 | if(!HAL_STATUS_SUCCESS(csrRoamIssueStartBss( pMac, sessionId, |
| 8276 | &pSession->bssParams, &pCommand->u.roamCmd.roamProfile, |
| 8277 | pBssDesc, pCommand->u.roamCmd.roamId ))) |
| 8278 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 8279 | smsLog(pMac, LOGE, " CSR start BSS failed"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8280 | //We need to complete the command |
| 8281 | csrRoamComplete(pMac, eCsrStartBssFailure, NULL); |
| 8282 | } |
| 8283 | } |
| 8284 | else |
| 8285 | { |
| 8286 | if (!pCommand->u.roamCmd.pRoamBssEntry) |
| 8287 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 8288 | smsLog(pMac, LOGE, " pRoamBssEntry is NULL"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8289 | //We need to complete the command |
| 8290 | csrRoamComplete(pMac, eCsrJoinFailure, NULL); |
| 8291 | return; |
| 8292 | } |
| 8293 | // If we are roaming TO an Infrastructure BSS... |
| 8294 | VOS_ASSERT(pScanResult != NULL); |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 8295 | if( !pScanResult->Result.pvIes ) |
| 8296 | { |
| 8297 | smsLog(pMac, LOGE, FL(" pvIes is NULL")); |
| 8298 | return; |
| 8299 | } |
| 8300 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8301 | if ( csrIsInfraBssDesc( pBssDesc ) ) |
| 8302 | { |
| 8303 | tDot11fBeaconIEs *pIesLocal = (tDot11fBeaconIEs *)pScanResult->Result.pvIes; |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8304 | smsLog(pMac, LOG1, " Roaming in a Infra BSS"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8305 | if(pIesLocal || (HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, pBssDesc, &pIesLocal))) ) |
| 8306 | { |
| 8307 | // ..and currently in an Infrastructure connection.... |
| 8308 | if( csrIsConnStateConnectedInfra( pMac, sessionId ) ) |
| 8309 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8310 | smsLog(pMac, LOG1, " Connected to infra BSS"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8311 | // ...and the SSIDs are equal, then we Reassoc. |
| 8312 | if ( csrIsSsidEqual( pMac, pSession->pConnectBssDesc, pBssDesc, |
| 8313 | pIesLocal ) ) |
| 8314 | // ..and currently in an infrastructure connection |
| 8315 | { |
| 8316 | // then issue a Reassoc. |
| 8317 | pCommand->u.roamCmd.fReassoc = eANI_BOOLEAN_TRUE; |
| 8318 | csrRoamIssueReassociate( pMac, sessionId, pBssDesc, pIesLocal, |
| 8319 | &pCommand->u.roamCmd.roamProfile ); |
| 8320 | } |
| 8321 | else |
| 8322 | { |
| 8323 | |
| 8324 | // otherwise, we have to issue a new Join request to LIM because we disassociated from the |
| 8325 | // previously associated AP. |
| 8326 | if(!HAL_STATUS_SUCCESS(csrRoamIssueJoin( pMac, sessionId, pBssDesc, |
| 8327 | pIesLocal, |
| 8328 | &pCommand->u.roamCmd.roamProfile, pCommand->u.roamCmd.roamId ))) |
| 8329 | { |
| 8330 | //try something else |
| 8331 | csrRoam( pMac, pCommand ); |
| 8332 | } |
| 8333 | } |
| 8334 | } |
| 8335 | else |
| 8336 | { |
| 8337 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 8338 | |
| 8339 | /* We need to come with other way to figure out that this is because of HO in BMP |
| 8340 | The below API will be only available for Android as it uses a different HO algorithm */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 8341 | /* Reassoc request will be used only for ESE and 11r handoff whereas other legacy roaming should |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8342 | * use join request */ |
| 8343 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 8344 | if (csrRoamIsHandoffInProgress(pMac) && |
| 8345 | csrRoamIs11rAssoc(pMac)) |
| 8346 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8347 | smsLog(pMac, LOG1, " HandoffInProgress with 11r enabled"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8348 | status = csrRoamIssueReassociate(pMac, sessionId, pBssDesc, |
| 8349 | (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ), &pCommand->u.roamCmd.roamProfile); |
| 8350 | } |
| 8351 | else |
| 8352 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 8353 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8354 | if (csrRoamIsHandoffInProgress(pMac) && |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 8355 | csrRoamIsESEAssoc(pMac)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8356 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8357 | smsLog(pMac, LOG1, " HandoffInProgress with ESE enabled"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8358 | // Now serialize the reassoc command. |
| 8359 | status = csrRoamIssueReassociateCmd(pMac, sessionId); |
| 8360 | } |
| 8361 | else |
| 8362 | #endif |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 8363 | #ifdef FEATURE_WLAN_LFR |
| 8364 | if (csrRoamIsHandoffInProgress(pMac) && |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 8365 | csrRoamIsFastRoamEnabled(pMac, sessionId)) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 8366 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8367 | smsLog(pMac, LOG1, " HandoffInProgress with LFR enabled"); |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 8368 | // Now serialize the reassoc command. |
| 8369 | status = csrRoamIssueReassociateCmd(pMac, sessionId); |
| 8370 | } |
| 8371 | else |
| 8372 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8373 | // else we are not connected and attempting to Join. Issue the |
| 8374 | // Join request. |
| 8375 | { |
Kaushik, Sushant | 74dbbba | 2014-05-30 10:31:41 +0530 | [diff] [blame] | 8376 | smsLog(pMac, LOG1, " Not connected, Attempting to Join"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8377 | status = csrRoamIssueJoin( pMac, sessionId, pBssDesc, |
| 8378 | (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ), |
| 8379 | &pCommand->u.roamCmd.roamProfile, pCommand->u.roamCmd.roamId ); |
| 8380 | } |
| 8381 | if(!HAL_STATUS_SUCCESS(status)) |
| 8382 | { |
| 8383 | //try something else |
| 8384 | csrRoam( pMac, pCommand ); |
| 8385 | } |
| 8386 | } |
| 8387 | if( !pScanResult->Result.pvIes ) |
| 8388 | { |
| 8389 | //Locally allocated |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8390 | vos_mem_free(pIesLocal); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8391 | } |
| 8392 | } |
| 8393 | }//if ( csrIsInfraBssDesc( pBssDesc ) ) |
| 8394 | else |
| 8395 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8396 | smsLog(pMac, LOGW, FL(" found BSSType mismatching the one in BSS description")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8397 | } |
| 8398 | }//else |
| 8399 | }//if ( WNI_CFG_SUCCESS == result ) |
| 8400 | else |
| 8401 | { |
| 8402 | // In the event the configuration failed, for infra let the roam processor |
| 8403 | //attempt to join something else... |
| 8404 | if( pCommand->u.roamCmd.pRoamBssEntry && CSR_IS_INFRASTRUCTURE( &pCommand->u.roamCmd.roamProfile ) ) |
| 8405 | { |
| 8406 | csrRoam(pMac, pCommand); |
| 8407 | } |
| 8408 | else |
| 8409 | { |
| 8410 | //We need to complete the command |
| 8411 | if ( csrIsBssTypeIBSS( pCommand->u.roamCmd.roamProfile.BSSType ) ) |
| 8412 | { |
| 8413 | csrRoamComplete(pMac, eCsrStartBssFailure, NULL); |
| 8414 | } |
| 8415 | else |
| 8416 | { |
| 8417 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8418 | } |
| 8419 | } |
| 8420 | } |
| 8421 | }//we have active entry |
| 8422 | } |
| 8423 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8424 | static void csrRoamRoamingStateAuthRspProcessor( tpAniSirGlobal pMac, tSirSmeAuthRsp *pSmeAuthRsp ) |
| 8425 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8426 | if ( eSIR_SME_SUCCESS == pSmeAuthRsp->statusCode ) |
| 8427 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8428 | smsLog( pMac, LOGW, "CSR SmeAuthReq Successful" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8429 | // Successfully authenticated with a new Bss. Attempt to stop the current Bss and |
| 8430 | // join the new one... |
| 8431 | /***pBssDesc = profGetRoamingBssDesc( pAdapter, &pHddProfile ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8432 | roamStopNetwork( pAdapter, &pBssDesc->SirBssDescription );***/ |
| 8433 | } |
| 8434 | else { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 8435 | smsLog( pMac, LOGW, "CSR SmeAuthReq failed with statusCode= 0x%08X [%d]", pSmeAuthRsp->statusCode, pSmeAuthRsp->statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8436 | /***profHandleLostLinkAfterReset(pAdapter); |
| 8437 | // In the event the authenticate fails, let the roam processor attempt to join something else... |
| 8438 | roamRoam( pAdapter );***/ |
| 8439 | } |
| 8440 | } |
| 8441 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8442 | static void csrRoamRoamingStateReassocRspProcessor( tpAniSirGlobal pMac, tpSirSmeJoinRsp pSmeJoinRsp ) |
| 8443 | { |
| 8444 | eCsrRoamCompleteResult result; |
| 8445 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 8446 | tCsrRoamInfo roamInfo; |
| 8447 | tANI_U32 roamId = 0; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 8448 | tANI_U32 current_timestamp, max_time = -1; |
Sen, Devendra | 8e4f8fc | 2016-09-07 12:42:46 +0530 | [diff] [blame] | 8449 | tANI_U32 candidateApCnt, oldestIndex = 0; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 8450 | tANI_U8 nilMac[6] = {0}; |
| 8451 | |
| 8452 | if (eSIR_SME_SUCCESS == pSmeJoinRsp->statusCode) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8453 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8454 | smsLog( pMac, LOGW, "CSR SmeReassocReq Successful" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8455 | result = eCsrReassocSuccess; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8456 | /* Defeaturize this part later if needed */ |
| 8457 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
| 8458 | /* Since the neighbor roam algorithm uses reassoc req for handoff instead of join, |
| 8459 | * we need the response contents while processing the result in csrRoamProcessResults() */ |
| 8460 | if (csrRoamIsHandoffInProgress(pMac)) |
| 8461 | { |
| 8462 | /* Need to dig more on indicating events to SME QoS module */ |
| 8463 | sme_QosCsrEventInd(pMac, pSmeJoinRsp->sessionId, SME_QOS_CSR_HANDOFF_COMPLETE, NULL); |
| 8464 | csrRoamComplete( pMac, result, pSmeJoinRsp); |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 8465 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 8466 | /* Add previous BSSID to blacklist ; this will be in blacklised for |
| 8467 | * some period and score of this AP will be reduced if black listed |
| 8468 | * to avoid ping pong */ |
| 8469 | if (pMac->PERroamCandidatesCnt) |
| 8470 | { |
| 8471 | current_timestamp = jiffies_to_msecs(jiffies); |
| 8472 | for (candidateApCnt = 0; candidateApCnt < |
| 8473 | SIR_PER_ROAM_MAX_CANDIDATE_CNT; candidateApCnt++) |
| 8474 | { |
| 8475 | /* Find one blank entry */ |
| 8476 | if (sirCompareMacAddr(nilMac, |
| 8477 | pMac->previousRoamApInfo[candidateApCnt].bssAddr)) |
| 8478 | { |
| 8479 | vos_mem_copy(pMac->previousRoamApInfo[candidateApCnt]. |
| 8480 | bssAddr, |
| 8481 | pNeighborRoamInfo->prevConnProfile.bssid, |
| 8482 | sizeof(tSirMacAddr)); |
| 8483 | pMac->previousRoamApInfo[candidateApCnt].timeStamp = |
| 8484 | current_timestamp; |
| 8485 | smsLog(pMac, LOG1, FL("added bssid=" MAC_ADDRESS_STR " at index %d"), |
| 8486 | MAC_ADDR_ARRAY( |
| 8487 | pNeighborRoamInfo->prevConnProfile.bssid), |
| 8488 | candidateApCnt); |
| 8489 | break; |
| 8490 | } |
| 8491 | /* if already in the list */ |
| 8492 | if (sirCompareMacAddr(pMac->previousRoamApInfo |
| 8493 | [candidateApCnt].bssAddr, |
| 8494 | pNeighborRoamInfo->prevConnProfile.bssid) && |
| 8495 | ((current_timestamp - |
| 8496 | pMac->previousRoamApInfo[candidateApCnt].timeStamp) > |
| 8497 | pMac->PERroamTimeout)) |
| 8498 | { |
| 8499 | vos_mem_copy(pMac->previousRoamApInfo[candidateApCnt]. |
| 8500 | bssAddr, |
| 8501 | pNeighborRoamInfo->prevConnProfile.bssid, |
| 8502 | sizeof(tSirMacAddr)); |
| 8503 | pMac->previousRoamApInfo[candidateApCnt].timeStamp = |
| 8504 | current_timestamp; |
| 8505 | break; |
| 8506 | } else |
| 8507 | { |
| 8508 | /* find oldest BSSID entry in the blacklist */ |
| 8509 | if (max_time < |
| 8510 | pMac->previousRoamApInfo[candidateApCnt].timeStamp) |
| 8511 | { |
| 8512 | max_time = |
| 8513 | pMac->previousRoamApInfo[candidateApCnt].timeStamp; |
| 8514 | oldestIndex = candidateApCnt; |
| 8515 | } |
| 8516 | } |
| 8517 | } |
| 8518 | if (candidateApCnt == SIR_PER_ROAM_MAX_CANDIDATE_CNT) |
| 8519 | { |
| 8520 | smsLog(pMac, LOGW, |
| 8521 | "%s: Clearing out oldest roam results bssid=" |
| 8522 | MAC_ADDRESS_STR, |
| 8523 | __func__, |
| 8524 | MAC_ADDR_ARRAY(pMac->previousRoamApInfo[oldestIndex].bssAddr)); |
| 8525 | pMac->previousRoamApInfo[oldestIndex].timeStamp = current_timestamp; |
| 8526 | vos_mem_copy(pMac->previousRoamApInfo[oldestIndex].bssAddr, |
| 8527 | pNeighborRoamInfo->prevConnProfile.bssid, |
| 8528 | sizeof(tSirMacAddr)); |
| 8529 | } |
| 8530 | } |
| 8531 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8532 | } |
| 8533 | else |
| 8534 | #endif |
| 8535 | { |
| 8536 | csrRoamComplete( pMac, result, NULL ); |
| 8537 | } |
| 8538 | } |
| 8539 | /* Should we handle this similar to handling the join failure? Is it ok |
| 8540 | * to call csrRoamComplete() with state as CsrJoinFailure */ |
| 8541 | else |
| 8542 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 8543 | smsLog( pMac, LOGW, "CSR SmeReassocReq failed with statusCode= 0x%08X [%d]", pSmeJoinRsp->statusCode, pSmeJoinRsp->statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8544 | result = eCsrReassocFailure; |
Abhishek Singh | 837adf2 | 2015-10-01 17:37:37 +0530 | [diff] [blame] | 8545 | vos_fatal_event_logs_req(WLAN_LOG_TYPE_FATAL, |
| 8546 | WLAN_LOG_INDICATOR_HOST_DRIVER, |
| 8547 | WLAN_LOG_REASON_ROAM_FAIL, |
| 8548 | FALSE, TRUE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8549 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 8550 | if ((eSIR_SME_FT_REASSOC_TIMEOUT_FAILURE == pSmeJoinRsp->statusCode) || |
Mukul Sharma | a052e3d | 2014-09-08 23:47:06 +0530 | [diff] [blame] | 8551 | (eSIR_SME_FT_REASSOC_FAILURE == pSmeJoinRsp->statusCode) || |
| 8552 | (eSIR_SME_JOIN_DEAUTH_FROM_AP_DURING_ADD_STA == pSmeJoinRsp->statusCode)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8553 | { |
| 8554 | // Inform HDD to turn off FT flag in HDD |
| 8555 | if (pNeighborRoamInfo) |
| 8556 | { |
| 8557 | vos_mem_zero(&roamInfo, sizeof(tCsrRoamInfo)); |
| 8558 | csrRoamCallCallback(pMac, pNeighborRoamInfo->csrSessionId, |
| 8559 | &roamInfo, roamId, eCSR_ROAM_FT_REASSOC_FAILED, eSIR_SME_SUCCESS); |
Madan Mohan Koyyalamudi | 5777216 | 2012-10-18 19:46:14 -0700 | [diff] [blame] | 8560 | /* |
| 8561 | * Since the above callback sends a disconnect |
| 8562 | * to HDD, we should clean-up our state |
| 8563 | * machine as well to be in sync with the upper |
| 8564 | * layers. There is no need to send a disassoc |
| 8565 | * since: 1) we will never reassoc to the current |
| 8566 | * AP in LFR, and 2) there is no need to issue a |
| 8567 | * disassoc to the AP with which we were trying |
| 8568 | * to reassoc. |
| 8569 | */ |
| 8570 | csrRoamComplete( pMac, eCsrJoinFailure, NULL ); |
| 8571 | return; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8572 | } |
| 8573 | } |
| 8574 | #endif |
| 8575 | // In the event that the Reassociation fails, then we need to Disassociate the current association and keep |
| 8576 | // roaming. Note that we will attempt to Join the AP instead of a Reassoc since we may have attempted a |
| 8577 | // 'Reassoc to self', which AP's that don't support Reassoc will force a Disassoc. |
| 8578 | //The disassoc rsp message will remove the command from active list |
| 8579 | if(!HAL_STATUS_SUCCESS(csrRoamIssueDisassociate( pMac, pSmeJoinRsp->sessionId, |
| 8580 | eCSR_ROAM_SUBSTATE_DISASSOC_REASSOC_FAILURE, FALSE ))) |
| 8581 | { |
| 8582 | csrRoamComplete( pMac, eCsrJoinFailure, NULL ); |
| 8583 | } |
| 8584 | } |
| 8585 | } |
| 8586 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8587 | static void csrRoamRoamingStateStopBssRspProcessor(tpAniSirGlobal pMac, tSirSmeRsp *pSmeRsp) |
| 8588 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8589 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 8590 | { |
| 8591 | vos_log_ibss_pkt_type *pIbssLog; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8592 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 8593 | if(pIbssLog) |
| 8594 | { |
| 8595 | pIbssLog->eventId = WLAN_IBSS_EVENT_STOP_RSP; |
| 8596 | if(eSIR_SME_SUCCESS != pSmeRsp->statusCode) |
| 8597 | { |
| 8598 | pIbssLog->status = WLAN_IBSS_STATUS_FAILURE; |
| 8599 | } |
| 8600 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 8601 | } |
| 8602 | } |
| 8603 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8604 | pMac->roam.roamSession[pSmeRsp->sessionId].connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
| 8605 | if(CSR_IS_ROAM_SUBSTATE_STOP_BSS_REQ( pMac, pSmeRsp->sessionId)) |
| 8606 | { |
| 8607 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8608 | } |
| 8609 | else if(CSR_IS_ROAM_SUBSTATE_DISCONNECT_CONTINUE( pMac, pSmeRsp->sessionId)) |
| 8610 | { |
| 8611 | csrRoamReissueRoamCommand(pMac); |
| 8612 | } |
| 8613 | } |
| 8614 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8615 | void csrRoamRoamingStateDisassocRspProcessor( tpAniSirGlobal pMac, tSirSmeDisassocRsp *pSmeRsp ) |
| 8616 | { |
| 8617 | tSirResultCodes statusCode; |
| 8618 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 8619 | tScanResultHandle hBSSList; |
| 8620 | tANI_BOOLEAN fCallCallback, fRemoveCmd; |
| 8621 | eHalStatus status; |
| 8622 | tCsrRoamInfo roamInfo; |
| 8623 | tCsrScanResultFilter *pScanFilter = NULL; |
| 8624 | tANI_U32 roamId = 0; |
| 8625 | tCsrRoamProfile *pCurRoamProfile = NULL; |
| 8626 | tListElem *pEntry = NULL; |
| 8627 | tSmeCmd *pCommand = NULL; |
| 8628 | #endif |
| 8629 | tANI_U32 sessionId; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 8630 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 8631 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8632 | tSirSmeDisassocRsp SmeDisassocRsp; |
| 8633 | |
| 8634 | csrSerDesUnpackDiassocRsp((tANI_U8 *)pSmeRsp, &SmeDisassocRsp); |
| 8635 | sessionId = SmeDisassocRsp.sessionId; |
| 8636 | statusCode = SmeDisassocRsp.statusCode; |
| 8637 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8638 | smsLog( pMac, LOG2, "csrRoamRoamingStateDisassocRspProcessor sessionId %d", sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8639 | |
| 8640 | if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 8641 | { |
| 8642 | pMac->roam.roamSession[sessionId].connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
| 8643 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8644 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 8645 | |
| 8646 | if(!pSession) |
| 8647 | { |
| 8648 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 8649 | return; |
| 8650 | } |
| 8651 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8652 | if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_NO_JOIN( pMac, sessionId ) ) |
| 8653 | { |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 8654 | smsLog( pMac, LOG2, "***eCsrNothingToJoin***"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8655 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8656 | } |
| 8657 | else if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_FORCED( pMac, sessionId ) || |
| 8658 | CSR_IS_ROAM_SUBSTATE_DISASSOC_REQ( pMac, sessionId ) ) |
| 8659 | { |
| 8660 | if ( eSIR_SME_SUCCESS == statusCode ) |
| 8661 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8662 | smsLog( pMac, LOG2, "CSR SmeDisassocReq force disassociated Successfully" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8663 | //A callback to HDD will be issued from csrRoamComplete so no need to do anything here |
| 8664 | } |
| 8665 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8666 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8667 | else if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_HO( pMac, sessionId ) ) |
| 8668 | { |
Kaushik, Sushant | 8489f47 | 2014-01-27 11:41:22 +0530 | [diff] [blame] | 8669 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO_HIGH, |
| 8670 | "CSR SmeDisassocReq due to HO on session %d", sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8671 | #if defined (WLAN_FEATURE_NEIGHBOR_ROAMING) |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8672 | /* |
| 8673 | * First ensure if the roam profile is in the scan cache. |
| 8674 | * If not, post a reassoc failure and disconnect. |
| 8675 | */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8676 | pScanFilter = vos_mem_malloc(sizeof(tCsrScanResultFilter)); |
| 8677 | if ( NULL == pScanFilter ) |
| 8678 | status = eHAL_STATUS_FAILURE; |
| 8679 | else |
| 8680 | status = eHAL_STATUS_SUCCESS; |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8681 | if(HAL_STATUS_SUCCESS(status)) |
| 8682 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8683 | vos_mem_set(pScanFilter, sizeof(tCsrScanResultFilter), 0); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8684 | status = csrRoamPrepareFilterFromProfile(pMac, |
| 8685 | &pMac->roam.neighborRoamInfo.csrNeighborRoamProfile, pScanFilter); |
| 8686 | if(!HAL_STATUS_SUCCESS(status)) |
| 8687 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8688 | smsLog(pMac, LOGE, "%s: failed to prepare scan filter with status %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8689 | __func__, status); |
| 8690 | goto POST_ROAM_FAILURE; |
| 8691 | } |
| 8692 | else |
| 8693 | { |
| 8694 | status = csrScanGetResult(pMac, pScanFilter, &hBSSList); |
| 8695 | if (!HAL_STATUS_SUCCESS(status)) |
| 8696 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8697 | smsLog( pMac, LOGE,"%s: csrScanGetResult failed with status %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8698 | __func__, status); |
| 8699 | goto POST_ROAM_FAILURE; |
| 8700 | } |
| 8701 | } |
| 8702 | } |
| 8703 | else |
| 8704 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8705 | smsLog( pMac, LOGE,"%s: alloc for pScanFilter failed with status %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8706 | __func__, status); |
| 8707 | goto POST_ROAM_FAILURE; |
| 8708 | } |
| 8709 | |
| 8710 | /* |
| 8711 | * After ensuring that the roam profile is in the scan result list, |
| 8712 | * dequeue the command from the active list. |
| 8713 | */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8714 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 8715 | if ( pEntry ) |
| 8716 | { |
| 8717 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8718 | /* If the head of the queue is Active and it is a ROAM command, remove |
| 8719 | * and put this on the Free queue. |
| 8720 | */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8721 | if ( eSmeCommandRoam == pCommand->command ) |
| 8722 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 8723 | |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8724 | /* |
| 8725 | * we need to process the result first before removing it from active list |
| 8726 | * because state changes still happening insides roamQProcessRoamResults so |
| 8727 | * no other roam command should be issued. |
| 8728 | */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8729 | fRemoveCmd = csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ); |
| 8730 | if(pCommand->u.roamCmd.fReleaseProfile) |
| 8731 | { |
| 8732 | csrReleaseProfile(pMac, &pCommand->u.roamCmd.roamProfile); |
| 8733 | pCommand->u.roamCmd.fReleaseProfile = eANI_BOOLEAN_FALSE; |
| 8734 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8735 | if( fRemoveCmd ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8736 | csrReleaseCommandRoam( pMac, pCommand ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8737 | else |
| 8738 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8739 | smsLog( pMac, LOGE, "%s: fail to remove cmd reason %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8740 | __func__, pCommand->u.roamCmd.roamReason ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8741 | } |
| 8742 | } |
| 8743 | else |
| 8744 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8745 | smsLog( pMac, LOGE, "%s: roam command not active", __func__ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8746 | } |
| 8747 | } |
| 8748 | else |
| 8749 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8750 | smsLog( pMac, LOGE, "%s: NO commands are active", __func__ ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8751 | } |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8752 | |
| 8753 | /* Notify HDD about handoff and provide the BSSID too */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8754 | roamInfo.reasonCode = eCsrRoamReasonBetterAP; |
| 8755 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8756 | vos_mem_copy(roamInfo.bssid, |
| 8757 | pMac->roam.neighborRoamInfo.csrNeighborRoamProfile.BSSIDs.bssid, |
| 8758 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8759 | |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8760 | csrRoamCallCallback(pMac,sessionId, &roamInfo, 0, |
| 8761 | eCSR_ROAM_ROAMING_START, eCSR_ROAM_RESULT_NONE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8762 | |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8763 | /* Copy the connected profile to apply the same for this connection as well */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8764 | pCurRoamProfile = vos_mem_malloc(sizeof(tCsrRoamProfile)); |
| 8765 | if ( pCurRoamProfile != NULL ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8766 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8767 | vos_mem_set(pCurRoamProfile, sizeof(tCsrRoamProfile), 0); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8768 | csrRoamCopyProfile(pMac, pCurRoamProfile, pSession->pCurRoamProfile); |
| 8769 | //make sure to put it at the head of the cmd queue |
| 8770 | status = csrRoamIssueConnect(pMac, sessionId, pCurRoamProfile, |
| 8771 | hBSSList, eCsrSmeIssuedAssocToSimilarAP, |
| 8772 | roamId, eANI_BOOLEAN_TRUE, eANI_BOOLEAN_FALSE); |
| 8773 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8774 | if(!HAL_STATUS_SUCCESS(status)) |
| 8775 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8776 | smsLog( pMac, LOGE,"%s: csrRoamIssueConnect failed with status %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8777 | __func__, status); |
| 8778 | fCallCallback = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8779 | } |
| 8780 | |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8781 | /* Notify sub-modules like QoS etc. that handoff happening */ |
| 8782 | sme_QosCsrEventInd(pMac, sessionId, SME_QOS_CSR_HANDOFF_ASSOC_REQ, NULL); |
Padma, Santhosh Kumar | 110608e | 2015-04-22 18:12:17 +0530 | [diff] [blame] | 8783 | pmcStopTrafficTimer(pMac); |
Dhanashri Atre | e3a2a59 | 2013-03-08 13:18:42 -0800 | [diff] [blame] | 8784 | csrReleaseProfile(pMac, pCurRoamProfile); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8785 | vos_mem_free(pCurRoamProfile); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8786 | csrFreeScanFilter(pMac, pScanFilter); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8787 | vos_mem_free(pScanFilter); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8788 | return; |
| 8789 | } |
| 8790 | |
| 8791 | POST_ROAM_FAILURE: |
| 8792 | if (pScanFilter) |
| 8793 | { |
| 8794 | csrFreeScanFilter(pMac, pScanFilter); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8795 | vos_mem_free(pScanFilter); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8796 | } |
| 8797 | if (pCurRoamProfile) |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8798 | vos_mem_free(pCurRoamProfile); |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8799 | |
| 8800 | /* Inform the upper layers that the reassoc failed */ |
| 8801 | vos_mem_zero(&roamInfo, sizeof(tCsrRoamInfo)); |
| 8802 | csrRoamCallCallback(pMac, sessionId, |
| 8803 | &roamInfo, 0, eCSR_ROAM_FT_REASSOC_FAILED, eSIR_SME_SUCCESS); |
| 8804 | |
| 8805 | /* |
| 8806 | * Issue a disassoc request so that PE/LIM uses this to clean-up the FT session. |
| 8807 | * Upon success, we would re-enter this routine after receiving the disassoc |
| 8808 | * response and will fall into the reassoc fail sub-state. And, eventually |
| 8809 | * call csrRoamComplete which would remove the roam command from SME active |
| 8810 | * queue. |
| 8811 | */ |
| 8812 | if (!HAL_STATUS_SUCCESS(csrRoamIssueDisassociate(pMac, sessionId, |
| 8813 | eCSR_ROAM_SUBSTATE_DISASSOC_REASSOC_FAILURE, FALSE))) |
| 8814 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8815 | smsLog( pMac, LOGE,"%s: csrRoamIssueDisassociate failed with status %d", |
Madan Mohan Koyyalamudi | 397f085 | 2012-11-27 16:27:38 -0800 | [diff] [blame] | 8816 | __func__, status); |
| 8817 | csrRoamComplete( pMac, eCsrJoinFailure, NULL ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8818 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8819 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 8820 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8821 | } //else if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_HO( pMac ) ) |
| 8822 | else if ( CSR_IS_ROAM_SUBSTATE_REASSOC_FAIL( pMac, sessionId ) ) |
| 8823 | { |
| 8824 | // Disassoc due to Reassoc failure falls into this codepath.... |
| 8825 | csrRoamComplete( pMac, eCsrJoinFailure, NULL ); |
| 8826 | } |
| 8827 | else |
| 8828 | { |
| 8829 | if ( eSIR_SME_SUCCESS == statusCode ) |
| 8830 | { |
| 8831 | // Successfully disassociated from the 'old' Bss... |
| 8832 | // |
| 8833 | // We get Disassociate response in three conditions. |
| 8834 | // - First is the case where we are disasociating from an Infra Bss to start an IBSS. |
| 8835 | // - Second is the when we are disassociating from an Infra Bss to join an IBSS or a new |
| 8836 | // Infrastructure network. |
| 8837 | // - Third is where we are doing an Infra to Infra roam between networks with different |
| 8838 | // SSIDs. In all cases, we set the new Bss configuration here and attempt to join |
| 8839 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8840 | smsLog( pMac, LOG2, "CSR SmeDisassocReq disassociated Successfully" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8841 | } |
| 8842 | else |
| 8843 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 8844 | smsLog( pMac, LOGE, "SmeDisassocReq failed with statusCode= 0x%08X", statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8845 | } |
| 8846 | //We are not done yet. Get the data and continue roaming |
| 8847 | csrRoamReissueRoamCommand(pMac); |
| 8848 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8849 | } |
| 8850 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8851 | static void csrRoamRoamingStateDeauthRspProcessor( tpAniSirGlobal pMac, tSirSmeDeauthRsp *pSmeRsp ) |
| 8852 | { |
| 8853 | tSirResultCodes statusCode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8854 | statusCode = csrGetDeAuthRspStatusCode( pSmeRsp ); |
Leela Venkata Kiran Kumar Reddy Chirala | 56df73f | 2014-01-30 14:18:00 -0800 | [diff] [blame] | 8855 | pMac->roam.deauthRspStatus = statusCode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8856 | if ( CSR_IS_ROAM_SUBSTATE_DEAUTH_REQ( pMac, pSmeRsp->sessionId) ) |
| 8857 | { |
| 8858 | csrRoamComplete( pMac, eCsrNothingToJoin, NULL ); |
| 8859 | } |
| 8860 | else |
| 8861 | { |
| 8862 | if ( eSIR_SME_SUCCESS == statusCode ) |
| 8863 | { |
| 8864 | // Successfully deauth from the 'old' Bss... |
| 8865 | // |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8866 | smsLog( pMac, LOG2, "CSR SmeDeauthReq disassociated Successfully" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8867 | } |
| 8868 | else |
| 8869 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 8870 | smsLog( pMac, LOGW, "SmeDeauthReq failed with statusCode= 0x%08X", statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8871 | } |
| 8872 | //We are not done yet. Get the data and continue roaming |
| 8873 | csrRoamReissueRoamCommand(pMac); |
| 8874 | } |
| 8875 | } |
| 8876 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8877 | static void csrRoamRoamingStateStartBssRspProcessor( tpAniSirGlobal pMac, tSirSmeStartBssRsp *pSmeStartBssRsp ) |
| 8878 | { |
| 8879 | eCsrRoamCompleteResult result; |
| 8880 | |
| 8881 | if ( eSIR_SME_SUCCESS == pSmeStartBssRsp->statusCode ) |
| 8882 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8883 | smsLog( pMac, LOGW, "SmeStartBssReq Successful" ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8884 | result = eCsrStartBssSuccess; |
| 8885 | } |
| 8886 | else |
| 8887 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 8888 | smsLog( pMac, LOGW, "SmeStartBssReq failed with statusCode= 0x%08X", pSmeStartBssRsp->statusCode ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8889 | //Let csrRoamComplete decide what to do |
| 8890 | result = eCsrStartBssFailure; |
| 8891 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8892 | csrRoamComplete( pMac, result, pSmeStartBssRsp); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8893 | } |
| 8894 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8895 | /* |
| 8896 | We need to be careful on whether to cast pMsgBuf (pSmeRsp) to other type of strucutres. |
| 8897 | It depends on how the message is constructed. If the message is sent by limSendSmeRsp, |
| 8898 | the pMsgBuf is only a generic response and can only be used as pointer to tSirSmeRsp. |
| 8899 | For the messages where sender allocates memory for specific structures, then it can be |
| 8900 | cast accordingly. |
| 8901 | */ |
| 8902 | void csrRoamingStateMsgProcessor( tpAniSirGlobal pMac, void *pMsgBuf ) |
| 8903 | { |
| 8904 | tSirSmeRsp *pSmeRsp; |
| 8905 | tSmeIbssPeerInd *pIbssPeerInd; |
| 8906 | tCsrRoamInfo roamInfo; |
| 8907 | // TODO Session Id need to be acquired in this function |
| 8908 | tANI_U32 sessionId = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8909 | pSmeRsp = (tSirSmeRsp *)pMsgBuf; |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 8910 | smsLog(pMac, LOG2, FL("Message %d[0x%04X] received in substate %s"), |
| 8911 | pSmeRsp->messageType, pSmeRsp->messageType, |
| 8912 | macTraceGetcsrRoamSubState( |
| 8913 | pMac->roam.curSubState[pSmeRsp->sessionId])); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8914 | pSmeRsp->messageType = (pSmeRsp->messageType); |
| 8915 | pSmeRsp->length = (pSmeRsp->length); |
| 8916 | pSmeRsp->statusCode = (pSmeRsp->statusCode); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8917 | switch (pSmeRsp->messageType) |
| 8918 | { |
| 8919 | |
| 8920 | case eWNI_SME_JOIN_RSP: // in Roaming state, process the Join response message... |
| 8921 | if (CSR_IS_ROAM_SUBSTATE_JOIN_REQ(pMac, pSmeRsp->sessionId)) |
| 8922 | { |
| 8923 | //We sent a JOIN_REQ |
| 8924 | csrRoamJoinRspProcessor( pMac, (tSirSmeJoinRsp *)pSmeRsp ); |
| 8925 | } |
| 8926 | break; |
| 8927 | |
| 8928 | case eWNI_SME_AUTH_RSP: // or the Authenticate response message... |
| 8929 | if (CSR_IS_ROAM_SUBSTATE_AUTH_REQ( pMac, pSmeRsp->sessionId) ) |
| 8930 | { |
| 8931 | //We sent a AUTH_REQ |
| 8932 | csrRoamRoamingStateAuthRspProcessor( pMac, (tSirSmeAuthRsp *)pSmeRsp ); |
| 8933 | } |
| 8934 | break; |
| 8935 | |
| 8936 | case eWNI_SME_REASSOC_RSP: // or the Reassociation response message... |
| 8937 | if (CSR_IS_ROAM_SUBSTATE_REASSOC_REQ( pMac, pSmeRsp->sessionId) ) |
| 8938 | { |
| 8939 | csrRoamRoamingStateReassocRspProcessor( pMac, (tpSirSmeJoinRsp )pSmeRsp ); |
| 8940 | } |
| 8941 | break; |
| 8942 | |
| 8943 | case eWNI_SME_STOP_BSS_RSP: // or the Stop Bss response message... |
| 8944 | { |
| 8945 | csrRoamRoamingStateStopBssRspProcessor(pMac, pSmeRsp); |
| 8946 | } |
| 8947 | break; |
| 8948 | |
| 8949 | case eWNI_SME_DISASSOC_RSP: // or the Disassociate response message... |
| 8950 | if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_REQ( pMac, pSmeRsp->sessionId ) || |
| 8951 | CSR_IS_ROAM_SUBSTATE_DISASSOC_NO_JOIN( pMac, pSmeRsp->sessionId ) || |
| 8952 | CSR_IS_ROAM_SUBSTATE_REASSOC_FAIL( pMac, pSmeRsp->sessionId ) || |
| 8953 | CSR_IS_ROAM_SUBSTATE_DISASSOC_FORCED( pMac, pSmeRsp->sessionId ) || |
| 8954 | CSR_IS_ROAM_SUBSTATE_DISCONNECT_CONTINUE( pMac, pSmeRsp->sessionId ) || |
| 8955 | //HO |
| 8956 | CSR_IS_ROAM_SUBSTATE_DISASSOC_HO( pMac, pSmeRsp->sessionId ) ) |
| 8957 | { |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 8958 | smsLog(pMac, LOG1, FL("eWNI_SME_DISASSOC_RSP subState = %s"), |
| 8959 | macTraceGetcsrRoamSubState( |
| 8960 | pMac->roam.curSubState[pSmeRsp->sessionId])); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8961 | csrRoamRoamingStateDisassocRspProcessor( pMac, (tSirSmeDisassocRsp *)pSmeRsp ); |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 8962 | if (pMac->roam.configParam.roamDelayStatsEnabled) |
| 8963 | { |
| 8964 | vos_record_roam_event(e_SME_DISASSOC_COMPLETE, NULL, 0); |
| 8965 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8966 | } |
| 8967 | break; |
| 8968 | |
| 8969 | case eWNI_SME_DEAUTH_RSP: // or the Deauthentication response message... |
| 8970 | if ( CSR_IS_ROAM_SUBSTATE_DEAUTH_REQ( pMac, pSmeRsp->sessionId ) ) |
| 8971 | { |
| 8972 | csrRoamRoamingStateDeauthRspProcessor( pMac, (tSirSmeDeauthRsp *)pSmeRsp ); |
| 8973 | } |
| 8974 | break; |
| 8975 | |
| 8976 | case eWNI_SME_START_BSS_RSP: // or the Start BSS response message... |
| 8977 | if (CSR_IS_ROAM_SUBSTATE_START_BSS_REQ( pMac, pSmeRsp->sessionId ) ) |
| 8978 | { |
| 8979 | csrRoamRoamingStateStartBssRspProcessor( pMac, (tSirSmeStartBssRsp *)pSmeRsp ); |
| 8980 | } |
| 8981 | break; |
| 8982 | |
| 8983 | case WNI_CFG_SET_CNF: // process the Config Confirm messages when we are in 'Config' substate... |
| 8984 | if ( CSR_IS_ROAM_SUBSTATE_CONFIG( pMac, pSmeRsp->sessionId ) ) |
| 8985 | { |
| 8986 | csrRoamingStateConfigCnfProcessor( pMac, ((tCsrCfgSetRsp *)pSmeRsp)->respStatus ); |
| 8987 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8988 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8989 | //In case CSR issues STOP_BSS, we need to tell HDD about peer departed becasue PE is removing them |
| 8990 | case eWNI_SME_IBSS_PEER_DEPARTED_IND: |
| 8991 | pIbssPeerInd = (tSmeIbssPeerInd*)pSmeRsp; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 8992 | smsLog(pMac, LOGE, "CSR: Peer departed notification from LIM in joining state"); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8993 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
| 8994 | roamInfo.staId = (tANI_U8)pIbssPeerInd->staId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8995 | roamInfo.ucastSig = (tANI_U8)pIbssPeerInd->ucastSig; |
| 8996 | roamInfo.bcastSig = (tANI_U8)pIbssPeerInd->bcastSig; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 8997 | vos_mem_copy(&roamInfo.peerMac, pIbssPeerInd->peerAddr, |
| 8998 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 8999 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, |
| 9000 | eCSR_ROAM_CONNECT_STATUS_UPDATE, |
| 9001 | eCSR_ROAM_RESULT_IBSS_PEER_DEPARTED); |
| 9002 | break; |
Sachin Ahuja | 3d47fcd | 2015-08-28 16:02:06 +0530 | [diff] [blame] | 9003 | case eWNI_SME_LOST_LINK_PARAMS_IND: |
| 9004 | { |
| 9005 | tpSirSmeLostLinkParamsInd pLostLinkParamsInd = (tpSirSmeLostLinkParamsInd)pSmeRsp; |
| 9006 | tCsrRoamInfo roamInfo, *pRoamInfo = NULL; |
| 9007 | eCsrRoamResult result = eCSR_ROAM_RESULT_NONE; |
| 9008 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
| 9009 | roamInfo.u.pLostLinkParams = &pLostLinkParamsInd->info; |
| 9010 | pRoamInfo = &roamInfo; |
| 9011 | csrRoamCallCallback(pMac, pLostLinkParamsInd->sessionId, |
| 9012 | pRoamInfo, 0, eCSR_ROAM_LOST_LINK_PARAMS_IND, result); |
| 9013 | break; |
| 9014 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9015 | default: |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 9016 | smsLog(pMac, LOG1, |
| 9017 | FL("Unexpected message type = %d[0x%X] received in substate %s"), |
| 9018 | pSmeRsp->messageType, pSmeRsp->messageType, |
| 9019 | macTraceGetcsrRoamSubState( |
| 9020 | pMac->roam.curSubState[pSmeRsp->sessionId])); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9021 | |
| 9022 | //If we are connected, check the link status change |
| 9023 | if(!csrIsConnStateDisconnected(pMac, sessionId)) |
| 9024 | { |
| 9025 | csrRoamCheckForLinkStatusChange( pMac, pSmeRsp ); |
| 9026 | } |
| 9027 | break; |
| 9028 | } |
| 9029 | } |
| 9030 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9031 | void csrRoamJoinedStateMsgProcessor( tpAniSirGlobal pMac, void *pMsgBuf ) |
| 9032 | { |
| 9033 | tSirSmeRsp *pSirMsg = (tSirSmeRsp *)pMsgBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9034 | switch (pSirMsg->messageType) |
| 9035 | { |
| 9036 | case eWNI_SME_GET_STATISTICS_RSP: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9037 | smsLog( pMac, LOG2, FL("Stats rsp from PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9038 | csrRoamStatsRspProcessor( pMac, pSirMsg ); |
| 9039 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9040 | case eWNI_SME_UPPER_LAYER_ASSOC_CNF: |
| 9041 | { |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 9042 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9043 | tSirSmeAssocIndToUpperLayerCnf *pUpperLayerAssocCnf; |
| 9044 | tCsrRoamInfo roamInfo; |
| 9045 | tCsrRoamInfo *pRoamInfo = NULL; |
| 9046 | tANI_U32 sessionId; |
| 9047 | eHalStatus status; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9048 | smsLog( pMac, LOG1, FL("ASSOCIATION confirmation can be given to upper layer ")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9049 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9050 | pRoamInfo = &roamInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9051 | pUpperLayerAssocCnf = (tSirSmeAssocIndToUpperLayerCnf *)pMsgBuf; |
| 9052 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pUpperLayerAssocCnf->bssId, &sessionId ); |
| 9053 | pSession = CSR_GET_SESSION(pMac, sessionId); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 9054 | |
| 9055 | if(!pSession) |
| 9056 | { |
| 9057 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 9058 | return; |
| 9059 | } |
| 9060 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9061 | pRoamInfo->statusCode = eSIR_SME_SUCCESS; //send the status code as Success |
| 9062 | pRoamInfo->u.pConnectedProfile = &pSession->connectedProfile; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9063 | pRoamInfo->staId = (tANI_U8)pUpperLayerAssocCnf->aid; |
| 9064 | pRoamInfo->rsnIELen = (tANI_U8)pUpperLayerAssocCnf->rsnIE.length; |
| 9065 | pRoamInfo->prsnIE = pUpperLayerAssocCnf->rsnIE.rsnIEdata; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9066 | pRoamInfo->addIELen = (tANI_U8)pUpperLayerAssocCnf->addIE.length; |
| 9067 | pRoamInfo->paddIE = pUpperLayerAssocCnf->addIE.addIEdata; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9068 | vos_mem_copy(pRoamInfo->peerMac, pUpperLayerAssocCnf->peerMacAddr, |
| 9069 | sizeof(tSirMacAddr)); |
| 9070 | vos_mem_copy(&pRoamInfo->bssid, pUpperLayerAssocCnf->bssId, |
| 9071 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9072 | pRoamInfo->wmmEnabledSta = pUpperLayerAssocCnf->wmmEnabledSta; |
Hardik Kantilal Patel | 1ba630f | 2014-11-21 04:32:05 +0530 | [diff] [blame] | 9073 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 9074 | pRoamInfo->HT40MHzIntoEnabledSta = |
| 9075 | pUpperLayerAssocCnf->HT40MHzIntoEnabledSta; |
| 9076 | smsLog( pMac, LOGW, FL("HT40MHzIntoEnabledSta: %d \n"), |
| 9077 | pRoamInfo->HT40MHzIntoEnabledSta); |
| 9078 | #endif |
Deepthi Gowri | ae6a166 | 2015-10-12 12:59:37 +0530 | [diff] [blame] | 9079 | pRoamInfo->maxRateFlags = pUpperLayerAssocCnf->rate_flags; |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 9080 | pRoamInfo->ch_width = pUpperLayerAssocCnf->ch_width; |
| 9081 | pRoamInfo->chan_info = pUpperLayerAssocCnf->chan_info; |
| 9082 | if (pUpperLayerAssocCnf->HTCaps.present) |
| 9083 | pRoamInfo->ht_caps = pUpperLayerAssocCnf->HTCaps; |
| 9084 | if (pUpperLayerAssocCnf->VHTCaps.present) |
| 9085 | pRoamInfo->vht_caps = pUpperLayerAssocCnf->VHTCaps; |
| 9086 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9087 | if(CSR_IS_INFRA_AP(pRoamInfo->u.pConnectedProfile) ) |
| 9088 | { |
| 9089 | pMac->roam.roamSession[sessionId].connectState = eCSR_ASSOC_STATE_TYPE_INFRA_CONNECTED; |
| 9090 | pRoamInfo->fReassocReq = pUpperLayerAssocCnf->reassocReq; |
| 9091 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_INFRA_IND, eCSR_ROAM_RESULT_INFRA_ASSOCIATION_CNF); |
| 9092 | } |
| 9093 | if(CSR_IS_WDS_AP( pRoamInfo->u.pConnectedProfile)) |
| 9094 | { |
| 9095 | vos_sleep( 100 ); |
| 9096 | pMac->roam.roamSession[sessionId].connectState = eCSR_ASSOC_STATE_TYPE_WDS_CONNECTED;//Sta |
| 9097 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_WDS_IND, eCSR_ROAM_RESULT_WDS_ASSOCIATION_IND);//Sta |
| 9098 | } |
| 9099 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9100 | } |
| 9101 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9102 | default: |
| 9103 | csrRoamCheckForLinkStatusChange( pMac, pSirMsg ); |
| 9104 | break; |
| 9105 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9106 | } |
| 9107 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9108 | eHalStatus csrRoamIssueSetContextReq( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrEncryptionType EncryptType, |
| 9109 | tSirBssDescription *pBssDescription, |
| 9110 | tSirMacAddr *bssId, tANI_BOOLEAN addKey, |
| 9111 | tANI_BOOLEAN fUnicast, tAniKeyDirection aniKeyDirection, |
| 9112 | tANI_U8 keyId, tANI_U16 keyLength, |
| 9113 | tANI_U8 *pKey, tANI_U8 paeRole ) |
| 9114 | { |
| 9115 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 9116 | tAniEdType edType; |
| 9117 | |
| 9118 | if(eCSR_ENCRYPT_TYPE_UNKNOWN == EncryptType) |
| 9119 | { |
| 9120 | EncryptType = eCSR_ENCRYPT_TYPE_NONE; //*** |
| 9121 | } |
| 9122 | |
| 9123 | edType = csrTranslateEncryptTypeToEdType( EncryptType ); |
| 9124 | |
| 9125 | // Allow 0 keys to be set for the non-WPA encrypt types... For WPA encrypt types, the num keys must be non-zero |
| 9126 | // or LIM will reject the set context (assumes the SET_CONTEXT does not occur until the keys are distrubuted). |
| 9127 | if ( CSR_IS_ENC_TYPE_STATIC( EncryptType ) || |
| 9128 | addKey ) |
| 9129 | { |
| 9130 | tCsrRoamSetKey setKey; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9131 | setKey.encType = EncryptType; |
| 9132 | setKey.keyDirection = aniKeyDirection; //Tx, Rx or Tx-and-Rx |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9133 | vos_mem_copy(&setKey.peerMac, bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9134 | setKey.paeRole = paeRole; //0 for supplicant |
| 9135 | setKey.keyId = keyId; // Kye index |
| 9136 | setKey.keyLength = keyLength; |
| 9137 | if( keyLength ) |
| 9138 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9139 | vos_mem_copy(setKey.Key, pKey, keyLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9140 | } |
| 9141 | status = csrRoamIssueSetKeyCommand( pMac, sessionId, &setKey, 0 ); |
| 9142 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9143 | return (status); |
| 9144 | } |
| 9145 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9146 | static eHalStatus csrRoamIssueSetKeyCommand( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 9147 | tCsrRoamSetKey *pSetKey, tANI_U32 roamId ) |
| 9148 | { |
| 9149 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 9150 | tSmeCmd *pCommand = NULL; |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9151 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9152 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9153 | #endif /* FEATURE_WLAN_ESE */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9154 | |
| 9155 | do |
| 9156 | { |
| 9157 | pCommand = csrGetCommandBuffer(pMac); |
| 9158 | if(NULL == pCommand) |
| 9159 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9160 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9161 | status = eHAL_STATUS_RESOURCES; |
| 9162 | break; |
| 9163 | } |
Sushant Kaushik | e7de85f | 2014-06-16 17:13:30 +0530 | [diff] [blame] | 9164 | vos_mem_zero(pCommand, sizeof(tSmeCmd)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9165 | pCommand->command = eSmeCommandSetKey; |
| 9166 | pCommand->sessionId = (tANI_U8)sessionId; |
| 9167 | // validate the key length, Adjust if too long... |
| 9168 | // for static WEP the keys are not set thru' SetContextReq |
| 9169 | if ( ( eCSR_ENCRYPT_TYPE_WEP40 == pSetKey->encType ) || |
| 9170 | ( eCSR_ENCRYPT_TYPE_WEP40_STATICKEY == pSetKey->encType ) ) |
| 9171 | { |
| 9172 | //KeyLength maybe 0 for static WEP |
| 9173 | if( pSetKey->keyLength ) |
| 9174 | { |
| 9175 | if ( pSetKey->keyLength < CSR_WEP40_KEY_LEN ) |
| 9176 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9177 | smsLog( pMac, LOGW, "Invalid WEP40 keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9178 | break; |
| 9179 | } |
| 9180 | |
| 9181 | pCommand->u.setKeyCmd.keyLength = CSR_WEP40_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9182 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, |
| 9183 | CSR_WEP40_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9184 | } |
| 9185 | } |
| 9186 | else if ( ( eCSR_ENCRYPT_TYPE_WEP104 == pSetKey->encType ) || |
| 9187 | ( eCSR_ENCRYPT_TYPE_WEP104_STATICKEY == pSetKey->encType ) ) |
| 9188 | { |
| 9189 | //KeyLength maybe 0 for static WEP |
| 9190 | if( pSetKey->keyLength ) |
| 9191 | { |
| 9192 | if ( pSetKey->keyLength < CSR_WEP104_KEY_LEN ) |
| 9193 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9194 | smsLog( pMac, LOGW, "Invalid WEP104 keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9195 | break; |
| 9196 | } |
| 9197 | |
| 9198 | pCommand->u.setKeyCmd.keyLength = CSR_WEP104_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9199 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, |
| 9200 | CSR_WEP104_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9201 | } |
| 9202 | } |
| 9203 | else if ( eCSR_ENCRYPT_TYPE_TKIP == pSetKey->encType ) |
| 9204 | { |
| 9205 | if ( pSetKey->keyLength < CSR_TKIP_KEY_LEN ) |
| 9206 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9207 | smsLog( pMac, LOGW, "Invalid TKIP keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9208 | break; |
| 9209 | } |
| 9210 | pCommand->u.setKeyCmd.keyLength = CSR_TKIP_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9211 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, |
| 9212 | CSR_TKIP_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9213 | } |
| 9214 | else if ( eCSR_ENCRYPT_TYPE_AES == pSetKey->encType ) |
| 9215 | { |
| 9216 | if ( pSetKey->keyLength < CSR_AES_KEY_LEN ) |
| 9217 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9218 | smsLog( pMac, LOGW, "Invalid AES/CCMP keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9219 | break; |
| 9220 | } |
| 9221 | pCommand->u.setKeyCmd.keyLength = CSR_AES_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9222 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, |
| 9223 | CSR_AES_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9224 | } |
| 9225 | #ifdef FEATURE_WLAN_WAPI |
| 9226 | else if ( eCSR_ENCRYPT_TYPE_WPI == pSetKey->encType ) |
| 9227 | { |
| 9228 | if ( pSetKey->keyLength < CSR_WAPI_KEY_LEN ) |
| 9229 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9230 | smsLog( pMac, LOGW, "Invalid WAPI keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9231 | break; |
| 9232 | } |
| 9233 | pCommand->u.setKeyCmd.keyLength = CSR_WAPI_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9234 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, |
| 9235 | CSR_WAPI_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9236 | } |
| 9237 | #endif /* FEATURE_WLAN_WAPI */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9238 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9239 | else if ( eCSR_ENCRYPT_TYPE_KRK == pSetKey->encType ) |
| 9240 | { |
| 9241 | if ( pSetKey->keyLength < CSR_KRK_KEY_LEN ) |
| 9242 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9243 | smsLog( pMac, LOGW, "Invalid KRK keylength [= %d] in SetContext call", pSetKey->keyLength ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9244 | break; |
| 9245 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9246 | vos_mem_copy(pSession->eseCckmInfo.krk, pSetKey->Key, |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9247 | CSR_KRK_KEY_LEN); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9248 | pSession->eseCckmInfo.reassoc_req_num=1; |
| 9249 | pSession->eseCckmInfo.krk_plumbed = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9250 | status = eHAL_STATUS_SUCCESS; |
| 9251 | break; |
| 9252 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9253 | #endif /* FEATURE_WLAN_ESE */ |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9254 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9255 | #ifdef WLAN_FEATURE_11W |
| 9256 | //Check for 11w BIP |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 9257 | else if (eCSR_ENCRYPT_TYPE_AES_CMAC == pSetKey->encType) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9258 | { |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 9259 | if (pSetKey->keyLength < CSR_AES_KEY_LEN) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9260 | { |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 9261 | smsLog(pMac, LOGW, "Invalid AES/CCMP keylength [= %d] in SetContext call", pSetKey->keyLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9262 | break; |
| 9263 | } |
| 9264 | pCommand->u.setKeyCmd.keyLength = CSR_AES_KEY_LEN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9265 | vos_mem_copy(pCommand->u.setKeyCmd.Key, pSetKey->Key, CSR_AES_KEY_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9266 | } |
| 9267 | #endif |
| 9268 | status = eHAL_STATUS_SUCCESS; |
| 9269 | pCommand->u.setKeyCmd.roamId = roamId; |
| 9270 | pCommand->u.setKeyCmd.encType = pSetKey->encType; |
| 9271 | pCommand->u.setKeyCmd.keyDirection = pSetKey->keyDirection; //Tx, Rx or Tx-and-Rx |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9272 | vos_mem_copy(&pCommand->u.setKeyCmd.peerMac, &pSetKey->peerMac, |
| 9273 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9274 | pCommand->u.setKeyCmd.paeRole = pSetKey->paeRole; //0 for supplicant |
| 9275 | pCommand->u.setKeyCmd.keyId = pSetKey->keyId; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9276 | vos_mem_copy(pCommand->u.setKeyCmd.keyRsc, pSetKey->keyRsc, CSR_MAX_RSC_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9277 | //Always put set key to the head of the Q because it is the only thing to get executed in case of WT_KEY state |
| 9278 | |
| 9279 | status = csrQueueSmeCommand(pMac, pCommand, eANI_BOOLEAN_TRUE); |
| 9280 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 9281 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9282 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9283 | } |
| 9284 | } while (0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9285 | // Free the command if there has been a failure, or it is a |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9286 | // "local" operation like the set ESE CCKM KRK key. |
Jeff Johnson | 74b3ec5 | 2013-04-03 13:45:51 -0700 | [diff] [blame] | 9287 | if ( ( NULL != pCommand ) && |
| 9288 | ( (!HAL_STATUS_SUCCESS( status ) ) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9289 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9290 | || ( eCSR_ENCRYPT_TYPE_KRK == pSetKey->encType ) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9291 | #endif /* FEATURE_WLAN_ESE */ |
Jeff Johnson | 74b3ec5 | 2013-04-03 13:45:51 -0700 | [diff] [blame] | 9292 | ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9293 | { |
| 9294 | csrReleaseCommandSetKey( pMac, pCommand ); |
| 9295 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9296 | return( status ); |
| 9297 | } |
| 9298 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9299 | eHalStatus csrRoamIssueRemoveKeyCommand( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 9300 | tCsrRoamRemoveKey *pRemoveKey, tANI_U32 roamId ) |
| 9301 | { |
| 9302 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 9303 | tSmeCmd *pCommand = NULL; |
| 9304 | tANI_BOOLEAN fImediate = eANI_BOOLEAN_TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9305 | do |
| 9306 | { |
| 9307 | if( !csrIsSetKeyAllowed(pMac, sessionId) ) |
| 9308 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9309 | smsLog( pMac, LOGW, FL(" wrong state not allowed to set key") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9310 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 9311 | break; |
| 9312 | } |
| 9313 | pCommand = csrGetCommandBuffer(pMac); |
| 9314 | if(NULL == pCommand) |
| 9315 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9316 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9317 | status = eHAL_STATUS_RESOURCES; |
| 9318 | break; |
| 9319 | } |
| 9320 | pCommand->command = eSmeCommandRemoveKey; |
| 9321 | pCommand->sessionId = (tANI_U8)sessionId; |
| 9322 | pCommand->u.removeKeyCmd.roamId = roamId; |
| 9323 | pCommand->u.removeKeyCmd.encType = pRemoveKey->encType; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9324 | vos_mem_copy(&pCommand->u.removeKeyCmd.peerMac, &pRemoveKey->peerMac, |
| 9325 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9326 | pCommand->u.removeKeyCmd.keyId = pRemoveKey->keyId; |
| 9327 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId ) ) |
| 9328 | { |
| 9329 | //in this case, put it to the end of the Q incase there is a set key pending. |
| 9330 | fImediate = eANI_BOOLEAN_FALSE; |
| 9331 | } |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 9332 | smsLog( pMac, LOGE, FL("keyType=%d, keyId=%d, PeerMac="MAC_ADDRESS_STR), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9333 | pRemoveKey->encType, pRemoveKey->keyId, |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 9334 | MAC_ADDR_ARRAY(pCommand->u.removeKeyCmd.peerMac)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9335 | status = csrQueueSmeCommand(pMac, pCommand, fImediate); |
| 9336 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 9337 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9338 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9339 | break; |
| 9340 | } |
| 9341 | } while (0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9342 | if( !HAL_STATUS_SUCCESS( status ) && ( NULL != pCommand ) ) |
| 9343 | { |
| 9344 | csrReleaseCommandRemoveKey( pMac, pCommand ); |
| 9345 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9346 | return (status ); |
| 9347 | } |
| 9348 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9349 | eHalStatus csrRoamProcessSetKeyCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 9350 | { |
| 9351 | eHalStatus status; |
| 9352 | tANI_U8 numKeys = ( pCommand->u.setKeyCmd.keyLength ) ? 1 : 0; |
| 9353 | tAniEdType edType = csrTranslateEncryptTypeToEdType( pCommand->u.setKeyCmd.encType ); |
| 9354 | tANI_BOOLEAN fUnicast = ( pCommand->u.setKeyCmd.peerMac[0] == 0xFF ) ? eANI_BOOLEAN_FALSE : eANI_BOOLEAN_TRUE; |
| 9355 | tANI_U32 sessionId = pCommand->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9356 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 9357 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 9358 | WLAN_VOS_DIAG_EVENT_DEF(setKeyEvent, vos_event_wlan_security_payload_type); |
Girish Gowli | 2857eb2 | 2014-07-31 19:49:46 +0530 | [diff] [blame] | 9359 | if(!pSession) |
| 9360 | { |
| 9361 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 9362 | return eHAL_STATUS_FAILURE; |
| 9363 | } |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 9364 | if(eSIR_ED_NONE != edType) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9365 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9366 | vos_mem_set(&setKeyEvent, |
| 9367 | sizeof(vos_event_wlan_security_payload_type), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9368 | if( *(( tANI_U8 *)&pCommand->u.setKeyCmd.peerMac) & 0x01 ) |
| 9369 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 9370 | setKeyEvent.eventId = WLAN_SECURITY_EVENT_SET_BCAST_REQ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9371 | setKeyEvent.encryptionModeMulticast = (v_U8_t)diagEncTypeFromCSRType(pCommand->u.setKeyCmd.encType); |
| 9372 | setKeyEvent.encryptionModeUnicast = (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
| 9373 | } |
| 9374 | else |
| 9375 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 9376 | setKeyEvent.eventId = WLAN_SECURITY_EVENT_SET_UNICAST_REQ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9377 | setKeyEvent.encryptionModeUnicast = (v_U8_t)diagEncTypeFromCSRType(pCommand->u.setKeyCmd.encType); |
| 9378 | setKeyEvent.encryptionModeMulticast = (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 9379 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9380 | vos_mem_copy(setKeyEvent.bssid, pSession->connectedProfile.bssid, 6); |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 9381 | if(CSR_IS_ENC_TYPE_STATIC(pCommand->u.setKeyCmd.encType)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9382 | { |
| 9383 | tANI_U32 defKeyId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9384 | //It has to be static WEP here |
| 9385 | if(HAL_STATUS_SUCCESS(ccmCfgGetInt(pMac, WNI_CFG_WEP_DEFAULT_KEYID, &defKeyId))) |
| 9386 | { |
| 9387 | setKeyEvent.keyId = (v_U8_t)defKeyId; |
| 9388 | } |
| 9389 | } |
| 9390 | else |
| 9391 | { |
| 9392 | setKeyEvent.keyId = pCommand->u.setKeyCmd.keyId; |
| 9393 | } |
| 9394 | setKeyEvent.authMode = (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
| 9395 | WLAN_VOS_DIAG_EVENT_REPORT(&setKeyEvent, EVENT_WLAN_SECURITY); |
| 9396 | } |
| 9397 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9398 | if( csrIsSetKeyAllowed(pMac, sessionId) ) |
| 9399 | { |
| 9400 | status = csrSendMBSetContextReqMsg( pMac, sessionId, |
| 9401 | ( tANI_U8 *)&pCommand->u.setKeyCmd.peerMac, |
| 9402 | numKeys, edType, fUnicast, pCommand->u.setKeyCmd.keyDirection, |
| 9403 | pCommand->u.setKeyCmd.keyId, pCommand->u.setKeyCmd.keyLength, |
| 9404 | pCommand->u.setKeyCmd.Key, pCommand->u.setKeyCmd.paeRole, |
| 9405 | pCommand->u.setKeyCmd.keyRsc); |
| 9406 | } |
| 9407 | else |
| 9408 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9409 | smsLog( pMac, LOGW, FL(" cannot process not connected") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9410 | //Set this status so the error handling take care of the case. |
| 9411 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 9412 | } |
| 9413 | if( !HAL_STATUS_SUCCESS(status) ) |
| 9414 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9415 | smsLog( pMac, LOGE, FL(" error status %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9416 | csrRoamCallCallback( pMac, sessionId, NULL, pCommand->u.setKeyCmd.roamId, eCSR_ROAM_SET_KEY_COMPLETE, eCSR_ROAM_RESULT_FAILURE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9417 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 9418 | if(eSIR_ED_NONE != edType) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9419 | { |
| 9420 | if( *(( tANI_U8 *)&pCommand->u.setKeyCmd.peerMac) & 0x01 ) |
| 9421 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 9422 | setKeyEvent.eventId = WLAN_SECURITY_EVENT_SET_BCAST_RSP; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9423 | } |
| 9424 | else |
| 9425 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 9426 | setKeyEvent.eventId = WLAN_SECURITY_EVENT_SET_UNICAST_RSP; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9427 | } |
| 9428 | setKeyEvent.status = WLAN_SECURITY_STATUS_FAILURE; |
| 9429 | WLAN_VOS_DIAG_EVENT_REPORT(&setKeyEvent, EVENT_WLAN_SECURITY); |
| 9430 | } |
| 9431 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9432 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9433 | return ( status ); |
| 9434 | } |
| 9435 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9436 | eHalStatus csrRoamProcessRemoveKeyCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 9437 | { |
| 9438 | eHalStatus status; |
| 9439 | tpSirSmeRemoveKeyReq pMsg = NULL; |
| 9440 | tANI_U16 wMsgLen = sizeof(tSirSmeRemoveKeyReq); |
| 9441 | tANI_U8 *p; |
| 9442 | tANI_U32 sessionId = pCommand->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9443 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 9444 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 9445 | WLAN_VOS_DIAG_EVENT_DEF(removeKeyEvent, vos_event_wlan_security_payload_type); |
Girish Gowli | 2857eb2 | 2014-07-31 19:49:46 +0530 | [diff] [blame] | 9446 | if(!pSession) |
| 9447 | { |
| 9448 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 9449 | return eHAL_STATUS_FAILURE; |
| 9450 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9451 | vos_mem_set(&removeKeyEvent, |
| 9452 | sizeof(vos_event_wlan_security_payload_type),0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9453 | removeKeyEvent.eventId = WLAN_SECURITY_EVENT_REMOVE_KEY_REQ; |
| 9454 | removeKeyEvent.encryptionModeMulticast = (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 9455 | removeKeyEvent.encryptionModeUnicast = (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9456 | vos_mem_copy(removeKeyEvent.bssid, pSession->connectedProfile.bssid, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9457 | removeKeyEvent.keyId = pCommand->u.removeKeyCmd.keyId; |
| 9458 | removeKeyEvent.authMode = (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
| 9459 | WLAN_VOS_DIAG_EVENT_REPORT(&removeKeyEvent, EVENT_WLAN_SECURITY); |
| 9460 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9461 | if( csrIsSetKeyAllowed(pMac, sessionId) ) |
| 9462 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9463 | pMsg = vos_mem_malloc(wMsgLen); |
| 9464 | if ( NULL == pMsg ) |
| 9465 | status = eHAL_STATUS_FAILURE; |
| 9466 | else |
| 9467 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9468 | } |
| 9469 | else |
| 9470 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9471 | smsLog( pMac, LOGW, FL(" wrong state not allowed to set key") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9472 | //Set the error status so error handling kicks in below |
| 9473 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 9474 | } |
| 9475 | if( HAL_STATUS_SUCCESS( status ) ) |
| 9476 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9477 | vos_mem_set(pMsg, wMsgLen ,0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9478 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_REMOVEKEY_REQ); |
| 9479 | pMsg->length = pal_cpu_to_be16(wMsgLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9480 | pMsg->sessionId = (tANI_U8)sessionId; |
| 9481 | pMsg->transactionId = 0; |
| 9482 | p = (tANI_U8 *)pMsg + sizeof(pMsg->messageType) + sizeof(pMsg->length) + |
| 9483 | sizeof(pMsg->sessionId) + sizeof(pMsg->transactionId); |
| 9484 | // bssId - copy from session Info |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9485 | vos_mem_copy(p, |
| 9486 | &pMac->roam.roamSession[sessionId].connectedProfile.bssid, |
| 9487 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9488 | p += sizeof(tSirMacAddr); |
| 9489 | // peerMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9490 | vos_mem_copy(p, pCommand->u.removeKeyCmd.peerMac, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9491 | p += sizeof(tSirMacAddr); |
| 9492 | // edType |
| 9493 | *p = (tANI_U8)csrTranslateEncryptTypeToEdType( pCommand->u.removeKeyCmd.encType ); |
| 9494 | p++; |
| 9495 | // weptype |
| 9496 | if( ( eCSR_ENCRYPT_TYPE_WEP40_STATICKEY == pCommand->u.removeKeyCmd.encType ) || |
| 9497 | ( eCSR_ENCRYPT_TYPE_WEP104_STATICKEY == pCommand->u.removeKeyCmd.encType ) ) |
| 9498 | { |
| 9499 | *p = (tANI_U8)eSIR_WEP_STATIC; |
| 9500 | } |
| 9501 | else |
| 9502 | { |
| 9503 | *p = (tANI_U8)eSIR_WEP_DYNAMIC; |
| 9504 | } |
| 9505 | p++; |
| 9506 | //keyid |
| 9507 | *p = pCommand->u.removeKeyCmd.keyId; |
| 9508 | p++; |
| 9509 | *p = (pCommand->u.removeKeyCmd.peerMac[0] == 0xFF ) ? 0 : 1; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9510 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 9511 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9512 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 9513 | { |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 9514 | smsLog( pMac, LOGE, FL(" error status %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9515 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 9516 | removeKeyEvent.eventId = WLAN_SECURITY_EVENT_REMOVE_KEY_RSP; |
Madan Mohan Koyyalamudi | 4e31b13 | 2012-11-02 13:13:52 -0700 | [diff] [blame] | 9517 | removeKeyEvent.status = WLAN_SECURITY_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9518 | WLAN_VOS_DIAG_EVENT_REPORT(&removeKeyEvent, EVENT_WLAN_SECURITY); |
| 9519 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9520 | csrRoamCallCallback( pMac, sessionId, NULL, pCommand->u.removeKeyCmd.roamId, eCSR_ROAM_REMOVE_KEY_COMPLETE, eCSR_ROAM_RESULT_FAILURE); |
| 9521 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9522 | return ( status ); |
| 9523 | } |
| 9524 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9525 | eHalStatus csrRoamSetKey( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamSetKey *pSetKey, tANI_U32 roamId ) |
| 9526 | { |
| 9527 | eHalStatus status; |
| 9528 | |
| 9529 | if( !csrIsSetKeyAllowed(pMac, sessionId) ) |
| 9530 | { |
| 9531 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 9532 | } |
| 9533 | else |
| 9534 | { |
| 9535 | status = csrRoamIssueSetKeyCommand( pMac, sessionId, pSetKey, roamId ); |
| 9536 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9537 | return ( status ); |
| 9538 | } |
| 9539 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9540 | /* |
| 9541 | Prepare a filter base on a profile for parsing the scan results. |
| 9542 | Upon successful return, caller MUST call csrFreeScanFilter on |
| 9543 | pScanFilter when it is done with the filter. |
| 9544 | */ |
| 9545 | eHalStatus csrRoamPrepareFilterFromProfile(tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, |
| 9546 | tCsrScanResultFilter *pScanFilter) |
| 9547 | { |
| 9548 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 9549 | tANI_U32 size = 0; |
| 9550 | tANI_U8 index = 0; |
| 9551 | |
| 9552 | do |
| 9553 | { |
| 9554 | if(pProfile->BSSIDs.numOfBSSIDs) |
| 9555 | { |
| 9556 | size = sizeof(tCsrBssid) * pProfile->BSSIDs.numOfBSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9557 | pScanFilter->BSSIDs.bssid = vos_mem_malloc(size); |
| 9558 | if ( NULL == pScanFilter->BSSIDs.bssid ) |
| 9559 | status = eHAL_STATUS_FAILURE; |
| 9560 | else |
| 9561 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9562 | if(!HAL_STATUS_SUCCESS(status)) |
| 9563 | { |
| 9564 | break; |
| 9565 | } |
| 9566 | pScanFilter->BSSIDs.numOfBSSIDs = pProfile->BSSIDs.numOfBSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9567 | vos_mem_copy(pScanFilter->BSSIDs.bssid, pProfile->BSSIDs.bssid, size); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9568 | } |
| 9569 | if(pProfile->SSIDs.numOfSSIDs) |
| 9570 | { |
| 9571 | if( !CSR_IS_WDS_STA( pProfile ) ) |
| 9572 | { |
| 9573 | pScanFilter->SSIDs.numOfSSIDs = pProfile->SSIDs.numOfSSIDs; |
| 9574 | } |
| 9575 | else |
| 9576 | { |
| 9577 | //For WDS station |
| 9578 | //We always use index 1 for self SSID. Index 0 for peer's SSID that we want to join |
| 9579 | pScanFilter->SSIDs.numOfSSIDs = 1; |
| 9580 | } |
| 9581 | size = sizeof(tCsrSSIDInfo) * pProfile->SSIDs.numOfSSIDs; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9582 | pScanFilter->SSIDs.SSIDList = vos_mem_malloc(size); |
| 9583 | if ( NULL == pScanFilter->SSIDs.SSIDList ) |
| 9584 | status = eHAL_STATUS_FAILURE; |
| 9585 | else |
| 9586 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9587 | if(!HAL_STATUS_SUCCESS(status)) |
| 9588 | { |
| 9589 | break; |
| 9590 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9591 | vos_mem_copy(pScanFilter->SSIDs.SSIDList, pProfile->SSIDs.SSIDList, |
| 9592 | size); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9593 | } |
| 9594 | if(!pProfile->ChannelInfo.ChannelList || (pProfile->ChannelInfo.ChannelList[0] == 0) ) |
| 9595 | { |
| 9596 | pScanFilter->ChannelInfo.numOfChannels = 0; |
| 9597 | pScanFilter->ChannelInfo.ChannelList = NULL; |
| 9598 | } |
| 9599 | else if(pProfile->ChannelInfo.numOfChannels) |
| 9600 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9601 | pScanFilter->ChannelInfo.ChannelList = vos_mem_malloc( |
| 9602 | sizeof(*pScanFilter->ChannelInfo.ChannelList) * |
| 9603 | pProfile->ChannelInfo.numOfChannels); |
| 9604 | if ( NULL == pScanFilter->ChannelInfo.ChannelList ) |
| 9605 | status = eHAL_STATUS_FAILURE; |
| 9606 | else |
| 9607 | status = eHAL_STATUS_SUCCESS; |
| 9608 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9609 | pScanFilter->ChannelInfo.numOfChannels = 0; |
| 9610 | if(HAL_STATUS_SUCCESS(status)) |
| 9611 | { |
| 9612 | for(index = 0; index < pProfile->ChannelInfo.numOfChannels; index++) |
| 9613 | { |
| 9614 | if(csrRoamIsChannelValid(pMac, pProfile->ChannelInfo.ChannelList[index])) |
| 9615 | { |
| 9616 | pScanFilter->ChannelInfo.ChannelList[pScanFilter->ChannelInfo.numOfChannels] |
| 9617 | = pProfile->ChannelInfo.ChannelList[index]; |
| 9618 | pScanFilter->ChannelInfo.numOfChannels++; |
| 9619 | } |
| 9620 | else |
| 9621 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9622 | smsLog(pMac, LOG1, FL("process a channel (%d) that is invalid"), pProfile->ChannelInfo.ChannelList[index]); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9623 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9624 | } |
| 9625 | } |
| 9626 | else |
| 9627 | { |
| 9628 | break; |
| 9629 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9630 | } |
| 9631 | else |
| 9632 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 9633 | smsLog(pMac, LOGE, FL("Channel list empty")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9634 | status = eHAL_STATUS_FAILURE; |
| 9635 | break; |
| 9636 | } |
| 9637 | pScanFilter->uapsd_mask = pProfile->uapsd_mask; |
| 9638 | pScanFilter->authType = pProfile->AuthType; |
| 9639 | pScanFilter->EncryptionType = pProfile->EncryptionType; |
| 9640 | pScanFilter->mcEncryptionType = pProfile->mcEncryptionType; |
| 9641 | pScanFilter->BSSType = pProfile->BSSType; |
| 9642 | pScanFilter->phyMode = pProfile->phyMode; |
| 9643 | #ifdef FEATURE_WLAN_WAPI |
| 9644 | //check if user asked for WAPI with 11n or auto mode, in that case modify |
| 9645 | //the phymode to 11g |
| 9646 | if(csrIsProfileWapi(pProfile)) |
| 9647 | { |
| 9648 | if(pScanFilter->phyMode & eCSR_DOT11_MODE_11n) |
| 9649 | { |
| 9650 | pScanFilter->phyMode &= ~eCSR_DOT11_MODE_11n; |
| 9651 | } |
| 9652 | if(pScanFilter->phyMode & eCSR_DOT11_MODE_AUTO) |
| 9653 | { |
| 9654 | pScanFilter->phyMode &= ~eCSR_DOT11_MODE_AUTO; |
| 9655 | } |
| 9656 | if(!pScanFilter->phyMode) |
| 9657 | { |
| 9658 | pScanFilter->phyMode = eCSR_DOT11_MODE_11g; |
| 9659 | } |
| 9660 | } |
| 9661 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9662 | /*Save the WPS info*/ |
| 9663 | pScanFilter->bWPSAssociation = pProfile->bWPSAssociation; |
Leela Venkata Kiran Kumar Reddy Chirala | e208a83 | 2014-04-27 22:34:25 -0700 | [diff] [blame] | 9664 | pScanFilter->bOSENAssociation = pProfile->bOSENAssociation; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9665 | if( pProfile->countryCode[0] ) |
| 9666 | { |
| 9667 | //This causes the matching function to use countryCode as one of the criteria. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9668 | vos_mem_copy(pScanFilter->countryCode, pProfile->countryCode, |
| 9669 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9670 | } |
| 9671 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 9672 | if (pProfile->MDID.mdiePresent) |
| 9673 | { |
| 9674 | pScanFilter->MDID.mdiePresent = 1; |
| 9675 | pScanFilter->MDID.mobilityDomain = pProfile->MDID.mobilityDomain; |
| 9676 | } |
| 9677 | #endif |
Abhishek Singh | b3e376c | 2017-01-04 15:27:13 +0530 | [diff] [blame] | 9678 | vos_mem_copy(pScanFilter->bssid_hint, |
| 9679 | pProfile->bssid_hint, VOS_MAC_ADDR_SIZE); |
Abhishek Singh | 3b56d3a | 2014-06-25 12:37:39 +0530 | [diff] [blame] | 9680 | |
| 9681 | #ifdef WLAN_FEATURE_11W |
| 9682 | // Management Frame Protection |
| 9683 | pScanFilter->MFPEnabled = pProfile->MFPEnabled; |
| 9684 | pScanFilter->MFPRequired = pProfile->MFPRequired; |
| 9685 | pScanFilter->MFPCapable = pProfile->MFPCapable; |
| 9686 | #endif |
| 9687 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9688 | }while(0); |
| 9689 | |
| 9690 | if(!HAL_STATUS_SUCCESS(status)) |
| 9691 | { |
| 9692 | csrFreeScanFilter(pMac, pScanFilter); |
| 9693 | } |
| 9694 | |
| 9695 | return(status); |
| 9696 | } |
| 9697 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9698 | tANI_BOOLEAN csrRoamIssueWmStatusChange( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 9699 | eCsrRoamWmStatusChangeTypes Type, tSirSmeRsp *pSmeRsp ) |
| 9700 | { |
| 9701 | tANI_BOOLEAN fCommandQueued = eANI_BOOLEAN_FALSE; |
| 9702 | tSmeCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9703 | do |
| 9704 | { |
| 9705 | // Validate the type is ok... |
| 9706 | if ( ( eCsrDisassociated != Type ) && ( eCsrDeauthenticated != Type ) ) break; |
| 9707 | pCommand = csrGetCommandBuffer( pMac ); |
| 9708 | if ( !pCommand ) |
| 9709 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9710 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9711 | break; |
| 9712 | } |
| 9713 | //Change the substate in case it is waiting for key |
| 9714 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId ) ) |
| 9715 | { |
| 9716 | csrRoamStopWaitForKeyTimer( pMac ); |
| 9717 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
| 9718 | } |
| 9719 | pCommand->command = eSmeCommandWmStatusChange; |
| 9720 | pCommand->sessionId = (tANI_U8)sessionId; |
| 9721 | pCommand->u.wmStatusChangeCmd.Type = Type; |
| 9722 | if ( eCsrDisassociated == Type ) |
| 9723 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9724 | vos_mem_copy(&pCommand->u.wmStatusChangeCmd.u.DisassocIndMsg, |
| 9725 | pSmeRsp, |
| 9726 | sizeof( pCommand->u.wmStatusChangeCmd.u.DisassocIndMsg )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9727 | } |
| 9728 | else |
| 9729 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9730 | vos_mem_copy(&pCommand->u.wmStatusChangeCmd.u.DeauthIndMsg, |
| 9731 | pSmeRsp, |
| 9732 | sizeof( pCommand->u.wmStatusChangeCmd.u.DeauthIndMsg )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9733 | } |
| 9734 | if( HAL_STATUS_SUCCESS( csrQueueSmeCommand(pMac, pCommand, eANI_BOOLEAN_TRUE) ) ) |
| 9735 | { |
| 9736 | fCommandQueued = eANI_BOOLEAN_TRUE; |
| 9737 | } |
| 9738 | else |
| 9739 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9740 | smsLog( pMac, LOGE, FL(" fail to send message ") ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9741 | csrReleaseCommandWmStatusChange( pMac, pCommand ); |
| 9742 | } |
| 9743 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9744 | /* AP has issued Dissac/Deauth, Set the operating mode value to configured value */ |
| 9745 | csrSetDefaultDot11Mode( pMac ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9746 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9747 | return( fCommandQueued ); |
| 9748 | } |
| 9749 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9750 | static void csrUpdateRssi(tpAniSirGlobal pMac, void* pMsg) |
| 9751 | { |
| 9752 | v_S7_t rssi = 0; |
| 9753 | tAniGetRssiReq *pGetRssiReq = (tAniGetRssiReq*)pMsg; |
| 9754 | if(pGetRssiReq) |
| 9755 | { |
| 9756 | if(NULL != pGetRssiReq->pVosContext) |
| 9757 | { |
| 9758 | WLANTL_GetRssi(pGetRssiReq->pVosContext, pGetRssiReq->staId, &rssi); |
| 9759 | } |
| 9760 | else |
| 9761 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9762 | smsLog( pMac, LOGE, FL("pGetRssiReq->pVosContext is NULL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9763 | return; |
| 9764 | } |
| 9765 | |
| 9766 | if(NULL != pGetRssiReq->rssiCallback) |
| 9767 | { |
| 9768 | ((tCsrRssiCallback)(pGetRssiReq->rssiCallback))(rssi, pGetRssiReq->staId, pGetRssiReq->pDevContext); |
| 9769 | } |
| 9770 | else |
| 9771 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9772 | smsLog( pMac, LOGE, FL("pGetRssiReq->rssiCallback is NULL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9773 | return; |
| 9774 | } |
| 9775 | } |
| 9776 | else |
| 9777 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9778 | smsLog( pMac, LOGE, FL("pGetRssiReq is NULL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9779 | } |
| 9780 | return; |
| 9781 | } |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 9782 | |
| 9783 | static void csrUpdateSnr(tpAniSirGlobal pMac, void* pMsg) |
| 9784 | { |
| 9785 | tANI_S8 snr = 0; |
| 9786 | tAniGetSnrReq *pGetSnrReq = (tAniGetSnrReq*)pMsg; |
| 9787 | |
| 9788 | if (pGetSnrReq) |
| 9789 | { |
| 9790 | if (VOS_STATUS_SUCCESS != |
| 9791 | WDA_GetSnr(pGetSnrReq->staId, &snr)) |
| 9792 | { |
| 9793 | smsLog(pMac, LOGE, FL("Error in WLANTL_GetSnr")); |
| 9794 | return; |
| 9795 | } |
| 9796 | |
| 9797 | if (pGetSnrReq->snrCallback) |
| 9798 | { |
| 9799 | ((tCsrSnrCallback)(pGetSnrReq->snrCallback))(snr, pGetSnrReq->staId, |
| 9800 | pGetSnrReq->pDevContext); |
| 9801 | } |
| 9802 | else |
| 9803 | { |
| 9804 | smsLog(pMac, LOGE, FL("pGetSnrReq->snrCallback is NULL")); |
| 9805 | return; |
| 9806 | } |
| 9807 | } |
| 9808 | else |
| 9809 | { |
| 9810 | smsLog(pMac, LOGE, FL("pGetSnrReq is NULL")); |
| 9811 | } |
| 9812 | return; |
| 9813 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9814 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9815 | void csrRoamRssiRspProcessor(tpAniSirGlobal pMac, void* pMsg) |
| 9816 | { |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9817 | tAniGetRoamRssiRsp* pRoamRssiRsp = (tAniGetRoamRssiRsp*)pMsg; |
| 9818 | |
Jeff Johnson | 36d483b | 2013-04-08 11:08:53 -0700 | [diff] [blame] | 9819 | if (NULL != pRoamRssiRsp) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9820 | { |
Jeff Johnson | 36d483b | 2013-04-08 11:08:53 -0700 | [diff] [blame] | 9821 | /* Get roam Rssi request is backed up and passed back to the response, |
| 9822 | Extract the request message to fetch callback */ |
| 9823 | tpAniGetRssiReq reqBkp = (tAniGetRssiReq*)pRoamRssiRsp->rssiReq; |
| 9824 | v_S7_t rssi = pRoamRssiRsp->rssi; |
| 9825 | |
| 9826 | if ((NULL != reqBkp) && (NULL != reqBkp->rssiCallback)) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9827 | { |
| 9828 | ((tCsrRssiCallback)(reqBkp->rssiCallback))(rssi, pRoamRssiRsp->staId, reqBkp->pDevContext); |
| 9829 | reqBkp->rssiCallback = NULL; |
| 9830 | vos_mem_free(reqBkp); |
Kiran Kumar Lokere | 111cff4 | 2013-12-11 21:05:44 -0800 | [diff] [blame] | 9831 | pRoamRssiRsp->rssiReq = NULL; |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9832 | } |
| 9833 | else |
| 9834 | { |
| 9835 | smsLog( pMac, LOGE, FL("reqBkp->rssiCallback is NULL")); |
| 9836 | if (NULL != reqBkp) |
| 9837 | { |
| 9838 | vos_mem_free(reqBkp); |
Kiran Kumar Lokere | 111cff4 | 2013-12-11 21:05:44 -0800 | [diff] [blame] | 9839 | pRoamRssiRsp->rssiReq = NULL; |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 9840 | } |
| 9841 | } |
| 9842 | } |
| 9843 | else |
| 9844 | { |
| 9845 | smsLog( pMac, LOGE, FL("pRoamRssiRsp is NULL")); |
| 9846 | } |
| 9847 | return; |
| 9848 | } |
| 9849 | #endif |
| 9850 | |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9851 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9852 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9853 | void csrTsmStatsRspProcessor(tpAniSirGlobal pMac, void* pMsg) |
| 9854 | { |
| 9855 | tAniGetTsmStatsRsp* pTsmStatsRsp = (tAniGetTsmStatsRsp*)pMsg; |
| 9856 | |
| 9857 | if (NULL != pTsmStatsRsp) |
| 9858 | { |
| 9859 | /* Get roam Rssi request is backed up and passed back to the response, |
| 9860 | Extract the request message to fetch callback */ |
| 9861 | tpAniGetTsmStatsReq reqBkp = (tAniGetTsmStatsReq*)pTsmStatsRsp->tsmStatsReq; |
| 9862 | |
| 9863 | if (NULL != reqBkp) |
| 9864 | { |
| 9865 | if (NULL != reqBkp->tsmStatsCallback) |
| 9866 | { |
| 9867 | ((tCsrTsmStatsCallback)(reqBkp->tsmStatsCallback))(pTsmStatsRsp->tsmMetrics, |
| 9868 | pTsmStatsRsp->staId, reqBkp->pDevContext); |
| 9869 | reqBkp->tsmStatsCallback = NULL; |
| 9870 | } |
| 9871 | vos_mem_free(reqBkp); |
Kiran Kumar Lokere | 111cff4 | 2013-12-11 21:05:44 -0800 | [diff] [blame] | 9872 | pTsmStatsRsp->tsmStatsReq = NULL; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9873 | } |
| 9874 | else |
| 9875 | { |
| 9876 | smsLog( pMac, LOGE, FL("reqBkp is NULL")); |
| 9877 | if (NULL != reqBkp) |
| 9878 | { |
| 9879 | vos_mem_free(reqBkp); |
Kiran Kumar Lokere | 111cff4 | 2013-12-11 21:05:44 -0800 | [diff] [blame] | 9880 | pTsmStatsRsp->tsmStatsReq = NULL; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9881 | } |
| 9882 | } |
| 9883 | } |
| 9884 | else |
| 9885 | { |
| 9886 | smsLog( pMac, LOGE, FL("pTsmStatsRsp is NULL")); |
| 9887 | } |
| 9888 | return; |
| 9889 | } |
| 9890 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9891 | void csrSendEseAdjacentApRepInd(tpAniSirGlobal pMac, tCsrRoamSession *pSession) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9892 | { |
| 9893 | tANI_U32 roamTS2 = 0; |
| 9894 | tCsrRoamInfo roamInfo; |
Srinivas Girigowda | 026433f | 2013-10-28 11:51:55 -0700 | [diff] [blame] | 9895 | tpPESession pSessionEntry = NULL; |
| 9896 | tANI_U8 sessionId = CSR_SESSION_ID_INVALID; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9897 | |
| 9898 | if (NULL == pSession) |
| 9899 | { |
Srinivas Girigowda | 026433f | 2013-10-28 11:51:55 -0700 | [diff] [blame] | 9900 | smsLog(pMac, LOGE, FL("pSession is NULL")); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9901 | return; |
| 9902 | } |
| 9903 | |
| 9904 | roamTS2 = vos_timer_get_system_time(); |
| 9905 | roamInfo.tsmRoamDelay = roamTS2 - pSession->roamTS1; |
Arif Hussain | a7c8e41 | 2013-11-20 11:06:42 -0800 | [diff] [blame] | 9906 | smsLog(pMac, LOG1, "Bssid("MAC_ADDRESS_STR") Roaming Delay(%u ms)", |
| 9907 | MAC_ADDR_ARRAY(pSession->connectedProfile.bssid), |
Srinivas Girigowda | 026433f | 2013-10-28 11:51:55 -0700 | [diff] [blame] | 9908 | roamInfo.tsmRoamDelay); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9909 | |
Srinivas Girigowda | 026433f | 2013-10-28 11:51:55 -0700 | [diff] [blame] | 9910 | pSessionEntry = peFindSessionByBssid(pMac, pSession->connectedProfile.bssid, &sessionId); |
| 9911 | if (NULL == pSessionEntry) |
| 9912 | { |
| 9913 | smsLog(pMac, LOGE, FL("session %d not found"), sessionId); |
| 9914 | return; |
| 9915 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9916 | pSessionEntry->eseContext.tsm.tsmMetrics.RoamingDly = roamInfo.tsmRoamDelay; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9917 | csrRoamCallCallback(pMac, pSession->sessionId, &roamInfo, |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9918 | 0, eCSR_ROAM_ESE_ADJ_AP_REPORT_IND, 0); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9919 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 9920 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 9921 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9922 | static void csrRoamRssiIndHdlr(tpAniSirGlobal pMac, void* pMsg) |
| 9923 | { |
| 9924 | WLANTL_TlIndicationReq *pTlRssiInd = (WLANTL_TlIndicationReq*)pMsg; |
| 9925 | if(pTlRssiInd) |
| 9926 | { |
| 9927 | if(NULL != pTlRssiInd->tlCallback) |
| 9928 | { |
| 9929 | ((WLANTL_RSSICrossThresholdCBType)(pTlRssiInd->tlCallback)) |
Srinivas | daaec71 | 2012-12-12 15:59:44 -0800 | [diff] [blame] | 9930 | (pTlRssiInd->pAdapter, pTlRssiInd->rssiNotification, pTlRssiInd->pUserCtxt, pTlRssiInd->avgRssi); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9931 | } |
| 9932 | else |
| 9933 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9934 | smsLog( pMac, LOGE, FL("pTlRssiInd->tlCallback is NULL")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9935 | } |
| 9936 | } |
| 9937 | else |
| 9938 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 9939 | smsLog( pMac, LOGE, FL("pTlRssiInd is NULL")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 9940 | } |
| 9941 | return; |
| 9942 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9943 | |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 9944 | eHalStatus csrSendResetApCapsChanged(tpAniSirGlobal pMac, tSirMacAddr *bssId) |
| 9945 | { |
| 9946 | tpSirResetAPCapsChange pMsg; |
| 9947 | tANI_U16 len; |
| 9948 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 9949 | |
| 9950 | /* Create the message and send to lim */ |
| 9951 | len = sizeof(tSirResetAPCapsChange); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9952 | pMsg = vos_mem_malloc(len); |
| 9953 | if ( NULL == pMsg ) |
| 9954 | status = eHAL_STATUS_FAILURE; |
| 9955 | else |
| 9956 | status = eHAL_STATUS_SUCCESS; |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 9957 | if (HAL_STATUS_SUCCESS(status)) |
| 9958 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9959 | vos_mem_set(pMsg, sizeof(tSirResetAPCapsChange), 0); |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 9960 | pMsg->messageType = eWNI_SME_RESET_AP_CAPS_CHANGED; |
| 9961 | pMsg->length = len; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9962 | vos_mem_copy(pMsg->bssId, bssId, sizeof(tSirMacAddr)); |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 9963 | smsLog( pMac, LOG1, FL("CSR reset caps change for Bssid= "MAC_ADDRESS_STR), |
| 9964 | MAC_ADDR_ARRAY(pMsg->bssId)); |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 9965 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 9966 | } |
| 9967 | else |
| 9968 | { |
| 9969 | smsLog( pMac, LOGE, FL("Memory allocation failed\n")); |
| 9970 | } |
| 9971 | return status; |
| 9972 | } |
| 9973 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9974 | void csrRoamCheckForLinkStatusChange( tpAniSirGlobal pMac, tSirSmeRsp *pSirMsg ) |
| 9975 | { |
| 9976 | tSirSmeAssocInd *pAssocInd; |
| 9977 | tSirSmeDisassocInd *pDisassocInd; |
| 9978 | tSirSmeDeauthInd *pDeauthInd; |
Hanumantha Reddy Pothula | 1b6eb2f | 2015-11-30 20:50:23 +0530 | [diff] [blame] | 9979 | tSirSmeDisConDoneInd *pDisConDoneInd; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 9980 | tSirSmeWmStatusChangeNtf *pStatusChangeMsg; |
| 9981 | tSirSmeNewBssInfo *pNewBss; |
| 9982 | tSmeIbssPeerInd *pIbssPeerInd; |
| 9983 | tSirMacAddr Broadcastaddr = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; |
| 9984 | tSirSmeApNewCaps *pApNewCaps; |
| 9985 | eCsrRoamResult result = eCSR_ROAM_RESULT_NONE; |
| 9986 | eRoamCmdStatus roamStatus = eCSR_ROAM_FAILED; |
| 9987 | tCsrRoamInfo *pRoamInfo = NULL; |
| 9988 | tCsrRoamInfo roamInfo; |
| 9989 | eHalStatus status; |
| 9990 | tANI_U32 sessionId = CSR_SESSION_ID_INVALID; |
| 9991 | tCsrRoamSession *pSession = NULL; |
| 9992 | tpSirSmeSwitchChannelInd pSwitchChnInd; |
| 9993 | tSmeMaxAssocInd *pSmeMaxAssocInd; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 9994 | vos_mem_set(&roamInfo, sizeof(roamInfo), 0); |
krunal soni | 587bf01 | 2014-02-04 12:35:11 -0800 | [diff] [blame] | 9995 | |
| 9996 | |
| 9997 | if (NULL == pSirMsg) |
| 9998 | { smsLog(pMac, LOGE, FL("pSirMsg is NULL")); |
| 9999 | return; |
| 10000 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10001 | switch( pSirMsg->messageType ) |
| 10002 | { |
| 10003 | case eWNI_SME_ASSOC_IND: |
| 10004 | { |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 10005 | tCsrRoamSession *pSession = NULL; |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 10006 | smsLog( pMac, LOG1, FL("Receive WNI_SME_ASSOC_IND from SME")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10007 | pAssocInd = (tSirSmeAssocInd *)pSirMsg; |
| 10008 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pAssocInd->bssId, &sessionId ); |
| 10009 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10010 | { |
| 10011 | pSession = CSR_GET_SESSION(pMac, sessionId); |
| 10012 | |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10013 | if(!pSession) |
| 10014 | { |
| 10015 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10016 | return; |
| 10017 | } |
| 10018 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10019 | pRoamInfo = &roamInfo; |
| 10020 | |
| 10021 | // Required for indicating the frames to upper layer |
| 10022 | pRoamInfo->assocReqLength = pAssocInd->assocReqLength; |
| 10023 | pRoamInfo->assocReqPtr = pAssocInd->assocReqPtr; |
| 10024 | |
| 10025 | pRoamInfo->beaconPtr = pAssocInd->beaconPtr; |
| 10026 | pRoamInfo->beaconLength = pAssocInd->beaconLength; |
| 10027 | pRoamInfo->statusCode = eSIR_SME_SUCCESS; //send the status code as Success |
| 10028 | pRoamInfo->u.pConnectedProfile = &pSession->connectedProfile; |
| 10029 | |
| 10030 | pRoamInfo->staId = (tANI_U8)pAssocInd->staId; |
| 10031 | pRoamInfo->rsnIELen = (tANI_U8)pAssocInd->rsnIE.length; |
| 10032 | pRoamInfo->prsnIE = pAssocInd->rsnIE.rsnIEdata; |
| 10033 | |
| 10034 | pRoamInfo->addIELen = (tANI_U8)pAssocInd->addIE.length; |
| 10035 | pRoamInfo->paddIE = pAssocInd->addIE.addIEdata; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10036 | vos_mem_copy(pRoamInfo->peerMac, pAssocInd->peerMacAddr, |
| 10037 | sizeof(tSirMacAddr)); |
| 10038 | vos_mem_copy(&pRoamInfo->bssid, pAssocInd->bssId, |
| 10039 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10040 | pRoamInfo->wmmEnabledSta = pAssocInd->wmmEnabledSta; |
Deepthi Gowri | ae6a166 | 2015-10-12 12:59:37 +0530 | [diff] [blame] | 10041 | pRoamInfo->maxRateFlags = pAssocInd->rate_flags; |
Hardik Kantilal Patel | 1ba630f | 2014-11-21 04:32:05 +0530 | [diff] [blame] | 10042 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 10043 | pRoamInfo->HT40MHzIntoEnabledSta = |
| 10044 | pAssocInd->HT40MHzIntoEnabledSta; |
| 10045 | smsLog(pMac, LOGW, FL("HT40MHzIntoEnabledSta: %d \n"), |
| 10046 | pRoamInfo->HT40MHzIntoEnabledSta); |
| 10047 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10048 | if(CSR_IS_WDS_AP( pRoamInfo->u.pConnectedProfile)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10049 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_WDS_IND, eCSR_ROAM_RESULT_WDS_ASSOCIATION_IND);//Sta |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10050 | if(CSR_IS_INFRA_AP(pRoamInfo->u.pConnectedProfile)) |
| 10051 | { |
Agrawal Ashish | a8e8a72 | 2016-10-18 19:07:45 +0530 | [diff] [blame] | 10052 | #ifdef SAP_AUTH_OFFLOAD |
| 10053 | if (pMac->sap_auth_offload) |
| 10054 | { |
| 10055 | smsLog(pMac, LOGW, FL(" Auth is not required to set in Auth offload case \n")); |
| 10056 | pRoamInfo->fAuthRequired = FALSE; |
| 10057 | } |
| 10058 | else |
| 10059 | { |
| 10060 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10061 | if( CSR_IS_ENC_TYPE_STATIC( pSession->pCurRoamProfile->negotiatedUCEncryptionType )) |
| 10062 | { |
| 10063 | csrRoamIssueSetContextReq( pMac, sessionId, pSession->pCurRoamProfile->negotiatedUCEncryptionType, |
| 10064 | pSession->pConnectBssDesc, |
| 10065 | &(pRoamInfo->peerMac), |
| 10066 | FALSE, TRUE, eSIR_TX_RX, 0, 0, NULL, 0 ); // NO keys... these key parameters don't matter. |
| 10067 | pRoamInfo->fAuthRequired = FALSE; |
| 10068 | } |
| 10069 | else |
| 10070 | { |
| 10071 | pRoamInfo->fAuthRequired = TRUE; |
| 10072 | } |
Agrawal Ashish | a8e8a72 | 2016-10-18 19:07:45 +0530 | [diff] [blame] | 10073 | #ifdef SAP_AUTH_OFFLOAD |
| 10074 | } |
| 10075 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10076 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_INFRA_IND, eCSR_ROAM_RESULT_INFRA_ASSOCIATION_IND); |
| 10077 | if (!HAL_STATUS_SUCCESS(status)) |
| 10078 | pRoamInfo->statusCode = eSIR_SME_ASSOC_REFUSED;// Refused due to Mac filtering |
| 10079 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10080 | /* Send Association completion message to PE */ |
| 10081 | status = csrSendAssocCnfMsg( pMac, pAssocInd, status );//Sta |
| 10082 | |
| 10083 | /* send a message to CSR itself just to avoid the EAPOL frames going |
| 10084 | * OTA before association response */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10085 | if(CSR_IS_WDS_AP( pRoamInfo->u.pConnectedProfile)) |
| 10086 | { |
| 10087 | status = csrSendAssocIndToUpperLayerCnfMsg(pMac, pAssocInd, status, sessionId); |
| 10088 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10089 | else if(CSR_IS_INFRA_AP(pRoamInfo->u.pConnectedProfile) && (pRoamInfo->statusCode != eSIR_SME_ASSOC_REFUSED)) |
| 10090 | { |
| 10091 | pRoamInfo->fReassocReq = pAssocInd->reassocReq; |
| 10092 | //status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_INFRA_IND, eCSR_ROAM_RESULT_INFRA_ASSOCIATION_CNF); |
| 10093 | status = csrSendAssocIndToUpperLayerCnfMsg(pMac, pAssocInd, status, sessionId); |
| 10094 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10095 | } |
| 10096 | } |
| 10097 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10098 | case eWNI_SME_DISASSOC_IND: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10099 | { |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10100 | // Check if AP dis-associated us because of MIC failure. If so, |
| 10101 | // then we need to take action immediately and not wait till the |
| 10102 | // the WmStatusChange requests is pushed and processed |
| 10103 | tSmeCmd *pCommand; |
| 10104 | |
| 10105 | pDisassocInd = (tSirSmeDisassocInd *)pSirMsg; |
| 10106 | status = csrRoamGetSessionIdFromBSSID( pMac, |
| 10107 | (tCsrBssid *)pDisassocInd->bssId, &sessionId ); |
| 10108 | if( HAL_STATUS_SUCCESS( status ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10109 | { |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10110 | smsLog( pMac, LOGE, FL("DISASSOCIATION Indication from MAC" |
| 10111 | " for session %d "), sessionId); |
| 10112 | smsLog( pMac, LOGE, FL("DISASSOCIATION from peer =" |
| 10113 | MAC_ADDRESS_STR " " |
| 10114 | " reason = %d status = %d "), |
| 10115 | MAC_ADDR_ARRAY(pDisassocInd->peerMacAddr), |
| 10116 | pDisassocInd->reasonCode, |
| 10117 | pDisassocInd->statusCode); |
| 10118 | // If we are in neighbor preauth done state then on receiving |
| 10119 | // disassoc or deauth we dont roam instead we just disassoc |
| 10120 | // from current ap and then go to disconnected state |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10121 | // This happens for ESE and 11r FT connections ONLY. |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10122 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 10123 | if (csrRoamIs11rAssoc(pMac) && (csrNeighborRoamStatePreauthDone(pMac))) |
| 10124 | { |
| 10125 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10126 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10127 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10128 | #ifdef FEATURE_WLAN_ESE |
| 10129 | if (csrRoamIsESEAssoc(pMac) && (csrNeighborRoamStatePreauthDone(pMac))) |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10130 | { |
| 10131 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10132 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10133 | #endif |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 10134 | #ifdef FEATURE_WLAN_LFR |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10135 | if (csrRoamIsFastRoamEnabled(pMac, sessionId) && (csrNeighborRoamStatePreauthDone(pMac))) |
| 10136 | { |
| 10137 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10138 | } |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 10139 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 10140 | #ifdef WLAN_FEATURE_LFR_MBB |
| 10141 | csr_stop_preauth_reassoc_mbb_timer(pMac); |
| 10142 | #endif |
| 10143 | |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10144 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10145 | |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10146 | if (!pSession) |
| 10147 | { |
| 10148 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10149 | return; |
| 10150 | } |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10151 | |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10152 | if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 10153 | { |
| 10154 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
| 10155 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10156 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10157 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_DISCONNECT_IND, NULL); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10158 | #endif |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10159 | csrRoamLinkDown(pMac, sessionId); |
| 10160 | csrRoamIssueWmStatusChange( pMac, sessionId, eCsrDisassociated, pSirMsg ); |
| 10161 | if (CSR_IS_INFRA_AP(&pSession->connectedProfile)) |
| 10162 | { |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10163 | /* |
| 10164 | * STA/P2P client got disassociated so remove any pending deauth |
| 10165 | * commands in sme pending list |
| 10166 | */ |
Kaushik, Sushant | 488df38 | 2014-03-05 11:43:47 +0530 | [diff] [blame] | 10167 | pCommand = csrGetCommandBuffer(pMac); |
| 10168 | if (NULL == pCommand) |
| 10169 | { |
| 10170 | smsLog( pMac, LOGE, FL(" fail to get command buffer") ); |
| 10171 | status = eHAL_STATUS_RESOURCES; |
| 10172 | return; |
| 10173 | } |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10174 | pCommand->command = eSmeCommandRoam; |
| 10175 | pCommand->sessionId = (tANI_U8)sessionId; |
| 10176 | pCommand->u.roamCmd.roamReason = eCsrForcedDeauthSta; |
| 10177 | vos_mem_copy(pCommand->u.roamCmd.peerMac, |
| 10178 | pDisassocInd->peerMacAddr, |
| 10179 | sizeof(tSirMacAddr)); |
| 10180 | csrRoamRemoveDuplicateCommand(pMac, sessionId, pCommand, eCsrForcedDeauthSta); |
| 10181 | csrReleaseCommand( pMac, pCommand ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10182 | |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10183 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10184 | } |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 10185 | else |
| 10186 | { |
| 10187 | smsLog(pMac, LOGE, FL(" Session Id not found for BSSID " MAC_ADDRESS_STR), |
| 10188 | MAC_ADDR_ARRAY(pDisassocInd->bssId)); |
| 10189 | } |
Kiet Lam | 82004c6 | 2013-11-11 13:24:28 +0530 | [diff] [blame] | 10190 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10191 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10192 | case eWNI_SME_DEAUTH_IND: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10193 | smsLog( pMac, LOG1, FL("DEAUTHENTICATION Indication from MAC")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10194 | pDeauthInd = (tpSirSmeDeauthInd)pSirMsg; |
| 10195 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pDeauthInd->bssId, &sessionId ); |
| 10196 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10197 | { |
| 10198 | // If we are in neighbor preauth done state then on receiving |
| 10199 | // disassoc or deauth we dont roam instead we just disassoc |
| 10200 | // from current ap and then go to disconnected state |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10201 | // This happens for ESE and 11r FT connections ONLY. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10202 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 10203 | if (csrRoamIs11rAssoc(pMac) && (csrNeighborRoamStatePreauthDone(pMac))) |
| 10204 | { |
| 10205 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10206 | } |
| 10207 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10208 | #ifdef FEATURE_WLAN_ESE |
| 10209 | if (csrRoamIsESEAssoc(pMac) && (csrNeighborRoamStatePreauthDone(pMac))) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10210 | { |
| 10211 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10212 | } |
| 10213 | #endif |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 10214 | #ifdef FEATURE_WLAN_LFR |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 10215 | if (csrRoamIsFastRoamEnabled(pMac, sessionId) && (csrNeighborRoamStatePreauthDone(pMac))) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 10216 | { |
| 10217 | csrNeighborRoamTranistionPreauthDoneToDisconnected(pMac); |
| 10218 | } |
| 10219 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 10220 | #ifdef WLAN_FEATURE_LFR_MBB |
| 10221 | csr_stop_preauth_reassoc_mbb_timer(pMac); |
| 10222 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10223 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 10224 | |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10225 | if(!pSession) |
| 10226 | { |
| 10227 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10228 | return; |
| 10229 | } |
| 10230 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10231 | if ( csrIsConnStateInfra( pMac, sessionId ) ) |
| 10232 | { |
| 10233 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
| 10234 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10235 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 10236 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_DISCONNECT_IND, NULL); |
| 10237 | #endif |
| 10238 | csrRoamLinkDown(pMac, sessionId); |
| 10239 | csrRoamIssueWmStatusChange( pMac, sessionId, eCsrDeauthenticated, pSirMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10240 | } |
| 10241 | break; |
Hanumantha Reddy Pothula | 1b6eb2f | 2015-11-30 20:50:23 +0530 | [diff] [blame] | 10242 | |
| 10243 | case eWNI_SME_DISCONNECT_DONE_IND: |
| 10244 | pDisConDoneInd = (tSirSmeDisConDoneInd *)(pSirMsg); |
| 10245 | smsLog( pMac, LOG1, |
| 10246 | FL("eWNI_SME_DISCONNECT_DONE_IND RC:%d"), |
| 10247 | pDisConDoneInd->reasonCode); |
| 10248 | if( CSR_IS_SESSION_VALID(pMac, pDisConDoneInd->sessionId)) |
| 10249 | { |
| 10250 | roamInfo.reasonCode = pDisConDoneInd->reasonCode; |
| 10251 | roamInfo.statusCode = eSIR_SME_STA_DISASSOCIATED; |
| 10252 | vos_mem_copy(roamInfo.peerMac, pDisConDoneInd->peerMacAddr, |
| 10253 | sizeof(tSirMacAddr)); |
| 10254 | status = csrRoamCallCallback(pMac, |
| 10255 | pDisConDoneInd->sessionId, |
| 10256 | &roamInfo, 0, |
| 10257 | eCSR_ROAM_LOSTLINK, |
| 10258 | eCSR_ROAM_RESULT_DISASSOC_IND); |
Abhishek Singh | 7f345c4 | 2016-08-24 11:15:23 +0530 | [diff] [blame] | 10259 | pSession = CSR_GET_SESSION(pMac, |
| 10260 | pDisConDoneInd->sessionId); |
| 10261 | if (pSession && |
| 10262 | !CSR_IS_INFRA_AP(&pSession->connectedProfile)) |
| 10263 | csrRoamStateChange(pMac, |
| 10264 | eCSR_ROAMING_STATE_IDLE, |
| 10265 | pDisConDoneInd->sessionId); |
Hanumantha Reddy Pothula | 1b6eb2f | 2015-11-30 20:50:23 +0530 | [diff] [blame] | 10266 | } |
| 10267 | else |
| 10268 | { |
| 10269 | smsLog(pMac, LOGE, FL("Inactive session %d"), |
| 10270 | pDisConDoneInd->sessionId); |
| 10271 | } |
| 10272 | break; |
| 10273 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10274 | case eWNI_SME_SWITCH_CHL_REQ: // in case of STA, the SWITCH_CHANNEL originates from its AP |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10275 | smsLog( pMac, LOGW, FL("eWNI_SME_SWITCH_CHL_REQ from SME")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10276 | pSwitchChnInd = (tpSirSmeSwitchChannelInd)pSirMsg; |
| 10277 | //Update with the new channel id. |
| 10278 | //The channel id is hidden in the statusCode. |
| 10279 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pSwitchChnInd->bssId, &sessionId ); |
| 10280 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10281 | { |
| 10282 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10283 | if(!pSession) |
| 10284 | { |
| 10285 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10286 | return; |
| 10287 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10288 | pSession->connectedProfile.operationChannel = (tANI_U8)pSwitchChnInd->newChannelId; |
| 10289 | if(pSession->pConnectBssDesc) |
| 10290 | { |
| 10291 | pSession->pConnectBssDesc->channelId = (tANI_U8)pSwitchChnInd->newChannelId; |
| 10292 | } |
| 10293 | } |
| 10294 | break; |
| 10295 | |
| 10296 | case eWNI_SME_DEAUTH_RSP: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10297 | smsLog( pMac, LOGW, FL("eWNI_SME_DEAUTH_RSP from SME")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10298 | { |
| 10299 | tSirSmeDeauthRsp* pDeauthRsp = (tSirSmeDeauthRsp *)pSirMsg; |
| 10300 | sessionId = pDeauthRsp->sessionId; |
| 10301 | if( CSR_IS_SESSION_VALID(pMac, sessionId) ) |
| 10302 | { |
| 10303 | pSession = CSR_GET_SESSION(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10304 | if ( CSR_IS_INFRA_AP(&pSession->connectedProfile) ) |
| 10305 | { |
| 10306 | pRoamInfo = &roamInfo; |
| 10307 | pRoamInfo->u.pConnectedProfile = &pSession->connectedProfile; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10308 | vos_mem_copy(pRoamInfo->peerMac, pDeauthRsp->peerMacAddr, |
| 10309 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10310 | pRoamInfo->reasonCode = eCSR_ROAM_RESULT_FORCED; |
| 10311 | pRoamInfo->statusCode = pDeauthRsp->statusCode; |
| 10312 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_LOSTLINK, eCSR_ROAM_RESULT_FORCED); |
| 10313 | } |
| 10314 | } |
| 10315 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10316 | break; |
| 10317 | |
| 10318 | case eWNI_SME_DISASSOC_RSP: |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 10319 | /* session id is invalid here so cant use it to access the array curSubstate as index */ |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10320 | smsLog( pMac, LOGW, FL("eWNI_SME_DISASSOC_RSP from SME ")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10321 | { |
| 10322 | tSirSmeDisassocRsp *pDisassocRsp = (tSirSmeDisassocRsp *)pSirMsg; |
| 10323 | sessionId = pDisassocRsp->sessionId; |
| 10324 | if( CSR_IS_SESSION_VALID(pMac, sessionId) ) |
| 10325 | { |
| 10326 | pSession = CSR_GET_SESSION(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10327 | if ( CSR_IS_INFRA_AP(&pSession->connectedProfile) ) |
| 10328 | { |
| 10329 | pRoamInfo = &roamInfo; |
| 10330 | pRoamInfo->u.pConnectedProfile = &pSession->connectedProfile; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10331 | vos_mem_copy(pRoamInfo->peerMac, pDisassocRsp->peerMacAddr, |
| 10332 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10333 | pRoamInfo->reasonCode = eCSR_ROAM_RESULT_FORCED; |
| 10334 | pRoamInfo->statusCode = pDisassocRsp->statusCode; |
| 10335 | status = csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_LOSTLINK, eCSR_ROAM_RESULT_FORCED); |
| 10336 | } |
| 10337 | } |
| 10338 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10339 | break; |
Sachin Ahuja | 3d47fcd | 2015-08-28 16:02:06 +0530 | [diff] [blame] | 10340 | case eWNI_SME_LOST_LINK_PARAMS_IND: |
| 10341 | { |
| 10342 | tpSirSmeLostLinkParamsInd pLostLinkParamsInd = (tpSirSmeLostLinkParamsInd)pSirMsg; |
| 10343 | tCsrRoamInfo roamInfo, *pRoamInfo = NULL; |
| 10344 | eCsrRoamResult result = eCSR_ROAM_RESULT_NONE; |
| 10345 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
| 10346 | roamInfo.u.pLostLinkParams = &pLostLinkParamsInd->info; |
| 10347 | pRoamInfo = &roamInfo; |
| 10348 | csrRoamCallCallback(pMac, pLostLinkParamsInd->sessionId, |
| 10349 | pRoamInfo, 0, eCSR_ROAM_LOST_LINK_PARAMS_IND, result); |
| 10350 | break; |
| 10351 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10352 | case eWNI_SME_MIC_FAILURE_IND: |
| 10353 | { |
| 10354 | tpSirSmeMicFailureInd pMicInd = (tpSirSmeMicFailureInd)pSirMsg; |
| 10355 | tCsrRoamInfo roamInfo, *pRoamInfo = NULL; |
| 10356 | eCsrRoamResult result = eCSR_ROAM_RESULT_MIC_ERROR_UNICAST; |
Leo Chang | 9b01ad9 | 2013-09-12 17:26:56 -0700 | [diff] [blame] | 10357 | |
| 10358 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pMicInd->bssId, &sessionId ); |
| 10359 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10360 | { |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 10361 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Leo Chang | 9b01ad9 | 2013-09-12 17:26:56 -0700 | [diff] [blame] | 10362 | roamInfo.u.pMICFailureInfo = &pMicInd->info; |
| 10363 | pRoamInfo = &roamInfo; |
| 10364 | if(pMicInd->info.multicast) |
| 10365 | { |
| 10366 | result = eCSR_ROAM_RESULT_MIC_ERROR_GROUP; |
| 10367 | } |
| 10368 | else |
| 10369 | { |
| 10370 | result = eCSR_ROAM_RESULT_MIC_ERROR_UNICAST; |
| 10371 | } |
| 10372 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, eCSR_ROAM_MIC_ERROR_IND, result); |
| 10373 | } |
| 10374 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10375 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10376 | { |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 10377 | WLAN_VOS_DIAG_EVENT_DEF(secEvent, vos_event_wlan_security_payload_type); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10378 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10379 | if(!pSession) |
| 10380 | { |
| 10381 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10382 | return; |
| 10383 | } |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 10384 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10385 | vos_mem_set(&secEvent, sizeof(vos_event_wlan_security_payload_type), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10386 | secEvent.eventId = WLAN_SECURITY_EVENT_MIC_ERROR; |
| 10387 | secEvent.encryptionModeMulticast = |
| 10388 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 10389 | secEvent.encryptionModeUnicast = |
| 10390 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
| 10391 | secEvent.authMode = |
| 10392 | (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10393 | vos_mem_copy(secEvent.bssid, |
| 10394 | pSession->connectedProfile.bssid, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10395 | WLAN_VOS_DIAG_EVENT_REPORT(&secEvent, EVENT_WLAN_SECURITY); |
| 10396 | } |
| 10397 | #endif//FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10398 | } |
| 10399 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10400 | case eWNI_SME_WPS_PBC_PROBE_REQ_IND: |
| 10401 | { |
| 10402 | tpSirSmeProbeReqInd pProbeReqInd = (tpSirSmeProbeReqInd)pSirMsg; |
| 10403 | tCsrRoamInfo roamInfo; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10404 | smsLog( pMac, LOG1, FL("WPS PBC Probe request Indication from SME")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10405 | |
| 10406 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pProbeReqInd->bssId, &sessionId ); |
| 10407 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10408 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10409 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10410 | roamInfo.u.pWPSPBCProbeReq = &pProbeReqInd->WPSPBCProbeReq; |
| 10411 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, eCSR_ROAM_WPS_PBC_PROBE_REQ_IND, |
| 10412 | eCSR_ROAM_RESULT_WPS_PBC_PROBE_REQ_IND); |
| 10413 | } |
| 10414 | } |
| 10415 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10416 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10417 | case eWNI_SME_WM_STATUS_CHANGE_NTF: |
| 10418 | pStatusChangeMsg = (tSirSmeWmStatusChangeNtf *)pSirMsg; |
| 10419 | switch( pStatusChangeMsg->statusChangeCode ) |
| 10420 | { |
| 10421 | case eSIR_SME_IBSS_ACTIVE: |
| 10422 | sessionId = csrFindIbssSession( pMac ); |
| 10423 | if( CSR_SESSION_ID_INVALID != sessionId ) |
| 10424 | { |
| 10425 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10426 | if(!pSession) |
| 10427 | { |
| 10428 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10429 | return; |
| 10430 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10431 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_IBSS_CONNECTED; |
| 10432 | if(pSession->pConnectBssDesc) |
| 10433 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10434 | vos_mem_copy(&roamInfo.bssid, |
| 10435 | pSession->pConnectBssDesc->bssId, |
| 10436 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10437 | roamInfo.u.pConnectedProfile = &pSession->connectedProfile; |
| 10438 | pRoamInfo = &roamInfo; |
| 10439 | } |
| 10440 | else |
| 10441 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10442 | smsLog(pMac, LOGE, " CSR eSIR_SME_IBSS_NEW_PEER connected BSS is empty"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10443 | } |
| 10444 | result = eCSR_ROAM_RESULT_IBSS_CONNECT; |
| 10445 | roamStatus = eCSR_ROAM_CONNECT_STATUS_UPDATE; |
| 10446 | } |
| 10447 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10448 | case eSIR_SME_IBSS_INACTIVE: |
| 10449 | sessionId = csrFindIbssSession( pMac ); |
| 10450 | if( CSR_SESSION_ID_INVALID != sessionId ) |
| 10451 | { |
| 10452 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10453 | if(!pSession) |
| 10454 | { |
| 10455 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10456 | return; |
| 10457 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10458 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_IBSS_DISCONNECTED; |
| 10459 | result = eCSR_ROAM_RESULT_IBSS_INACTIVE; |
| 10460 | roamStatus = eCSR_ROAM_CONNECT_STATUS_UPDATE; |
| 10461 | } |
| 10462 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10463 | case eSIR_SME_JOINED_NEW_BSS: // IBSS coalescing. |
| 10464 | sessionId = csrFindIbssSession( pMac ); |
| 10465 | if( CSR_SESSION_ID_INVALID != sessionId ) |
| 10466 | { |
| 10467 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10468 | if(!pSession) |
| 10469 | { |
| 10470 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10471 | return; |
| 10472 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10473 | // update the connection state information |
| 10474 | pNewBss = &pStatusChangeMsg->statusChangeInfo.newBssInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10475 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10476 | { |
| 10477 | vos_log_ibss_pkt_type *pIbssLog; |
| 10478 | tANI_U32 bi; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10479 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 10480 | if(pIbssLog) |
| 10481 | { |
| 10482 | pIbssLog->eventId = WLAN_IBSS_EVENT_COALESCING; |
| 10483 | if(pNewBss) |
| 10484 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10485 | vos_mem_copy(pIbssLog->bssid, pNewBss->bssId, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10486 | if(pNewBss->ssId.length) |
| 10487 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10488 | vos_mem_copy(pIbssLog->ssid, pNewBss->ssId.ssId, |
| 10489 | pNewBss->ssId.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10490 | } |
| 10491 | pIbssLog->operatingChannel = pNewBss->channelNumber; |
| 10492 | } |
| 10493 | if(HAL_STATUS_SUCCESS(ccmCfgGetInt(pMac, WNI_CFG_BEACON_INTERVAL, &bi))) |
| 10494 | { |
| 10495 | //***U8 is not enough for beacon interval |
| 10496 | pIbssLog->beaconInterval = (v_U8_t)bi; |
| 10497 | } |
| 10498 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 10499 | } |
| 10500 | } |
| 10501 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10502 | csrRoamUpdateConnectedProfileFromNewBss( pMac, sessionId, pNewBss ); |
Shailender Karmuchi | 642e981 | 2013-05-30 14:34:49 -0700 | [diff] [blame] | 10503 | |
| 10504 | if ((eCSR_ENCRYPT_TYPE_NONE == |
| 10505 | pSession->connectedProfile.EncryptionType )) |
| 10506 | { |
| 10507 | csrRoamIssueSetContextReq( pMac, sessionId, |
| 10508 | pSession->connectedProfile.EncryptionType, |
| 10509 | pSession->pConnectBssDesc, |
| 10510 | &Broadcastaddr, |
| 10511 | FALSE, FALSE, eSIR_TX_RX, 0, 0, NULL, 0 ); |
| 10512 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10513 | result = eCSR_ROAM_RESULT_IBSS_COALESCED; |
| 10514 | roamStatus = eCSR_ROAM_IBSS_IND; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10515 | vos_mem_copy(&roamInfo.bssid, &pNewBss->bssId, |
| 10516 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10517 | pRoamInfo = &roamInfo; |
| 10518 | //This BSSID is th ereal BSSID, let's save it |
| 10519 | if(pSession->pConnectBssDesc) |
| 10520 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10521 | vos_mem_copy(pSession->pConnectBssDesc->bssId, |
| 10522 | &pNewBss->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10523 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10524 | } |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10525 | smsLog(pMac, LOGW, "CSR: eSIR_SME_JOINED_NEW_BSS received from PE"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10526 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10527 | // detection by LIM that the capabilities of the associated AP have changed. |
| 10528 | case eSIR_SME_AP_CAPS_CHANGED: |
| 10529 | pApNewCaps = &pStatusChangeMsg->statusChangeInfo.apNewCaps; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10530 | smsLog(pMac, LOGW, "CSR handling eSIR_SME_AP_CAPS_CHANGED"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10531 | status = csrRoamGetSessionIdFromBSSID( pMac, (tCsrBssid *)pApNewCaps->bssId, &sessionId ); |
| 10532 | if( HAL_STATUS_SUCCESS( status ) ) |
| 10533 | { |
Madan Mohan Koyyalamudi | 3074390 | 2012-11-27 15:41:45 -0800 | [diff] [blame] | 10534 | if ((eCSR_ROAMING_STATE_JOINED == pMac->roam.curState[sessionId]) && |
| 10535 | ((eCSR_ROAM_SUBSTATE_JOINED_REALTIME_TRAFFIC == pMac->roam.curSubState[sessionId]) || |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 10536 | (eCSR_ROAM_SUBSTATE_NONE == pMac->roam.curSubState[sessionId]) || |
Madan Mohan Koyyalamudi | 3074390 | 2012-11-27 15:41:45 -0800 | [diff] [blame] | 10537 | (eCSR_ROAM_SUBSTATE_JOINED_NON_REALTIME_TRAFFIC == pMac->roam.curSubState[sessionId]) || |
| 10538 | (eCSR_ROAM_SUBSTATE_JOINED_NO_TRAFFIC == pMac->roam.curSubState[sessionId])) |
| 10539 | ) |
| 10540 | { |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 10541 | smsLog(pMac, LOGW, "Calling csrRoamDisconnectInternal"); |
| 10542 | csrRoamDisconnectInternal(pMac, sessionId, eCSR_DISCONNECT_REASON_UNSPECIFIED); |
Madan Mohan Koyyalamudi | 3074390 | 2012-11-27 15:41:45 -0800 | [diff] [blame] | 10543 | } |
| 10544 | else |
| 10545 | { |
| 10546 | smsLog(pMac, LOGW, |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 10547 | FL("Skipping csrScanForCapabilityChange as " |
| 10548 | "CSR is in state %s and sub-state %s"), |
| 10549 | macTraceGetcsrRoamState( |
| 10550 | pMac->roam.curState[sessionId]), |
| 10551 | macTraceGetcsrRoamSubState( |
| 10552 | pMac->roam.curSubState[sessionId])); |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 10553 | /* We ignore the caps change event if CSR is not in full connected state. |
| 10554 | * Send one event to PE to reset limSentCapsChangeNtf |
| 10555 | * Once limSentCapsChangeNtf set 0, lim can send sub sequent CAPS change event |
| 10556 | * otherwise lim cannot send any CAPS change events to SME */ |
| 10557 | csrSendResetApCapsChanged(pMac, &pApNewCaps->bssId); |
Madan Mohan Koyyalamudi | 3074390 | 2012-11-27 15:41:45 -0800 | [diff] [blame] | 10558 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10559 | } |
| 10560 | break; |
Gopichand Nakkala | cca24d1 | 2013-03-07 17:05:07 +0530 | [diff] [blame] | 10561 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10562 | default: |
| 10563 | roamStatus = eCSR_ROAM_FAILED; |
| 10564 | result = eCSR_ROAM_RESULT_NONE; |
| 10565 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10566 | } // end switch on statusChangeCode |
| 10567 | if(eCSR_ROAM_RESULT_NONE != result) |
| 10568 | { |
| 10569 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, roamStatus, result); |
| 10570 | } |
| 10571 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10572 | case eWNI_SME_IBSS_NEW_PEER_IND: |
| 10573 | pIbssPeerInd = (tSmeIbssPeerInd *)pSirMsg; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10574 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10575 | { |
| 10576 | vos_log_ibss_pkt_type *pIbssLog; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10577 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 10578 | if(pIbssLog) |
| 10579 | { |
| 10580 | pIbssLog->eventId = WLAN_IBSS_EVENT_PEER_JOIN; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10581 | vos_mem_copy(pIbssLog->peerMacAddr, &pIbssPeerInd->peerAddr, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10582 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 10583 | } |
| 10584 | } |
| 10585 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10586 | sessionId = csrFindIbssSession( pMac ); |
| 10587 | if( CSR_SESSION_ID_INVALID != sessionId ) |
| 10588 | { |
| 10589 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10590 | |
| 10591 | if(!pSession) |
| 10592 | { |
| 10593 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10594 | return; |
| 10595 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10596 | // Issue the set Context request to LIM to establish the Unicast STA context for the new peer... |
| 10597 | if(pSession->pConnectBssDesc) |
| 10598 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10599 | vos_mem_copy(&roamInfo.peerMac, pIbssPeerInd->peerAddr, |
| 10600 | sizeof(tCsrBssid)); |
| 10601 | vos_mem_copy(&roamInfo.bssid, pSession->pConnectBssDesc->bssId, |
| 10602 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10603 | if(pIbssPeerInd->mesgLen > sizeof(tSmeIbssPeerInd)) |
| 10604 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10605 | roamInfo.pbFrames = vos_mem_malloc((pIbssPeerInd->mesgLen |
| 10606 | - sizeof(tSmeIbssPeerInd))); |
| 10607 | if ( NULL == roamInfo.pbFrames ) |
| 10608 | status = eHAL_STATUS_FAILURE; |
| 10609 | else |
| 10610 | status = eHAL_STATUS_SUCCESS; |
| 10611 | if (HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10612 | { |
| 10613 | roamInfo.nBeaconLength = (pIbssPeerInd->mesgLen - sizeof(tSmeIbssPeerInd)); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10614 | vos_mem_copy(roamInfo.pbFrames, |
| 10615 | ((tANI_U8 *)pIbssPeerInd) + sizeof(tSmeIbssPeerInd), |
| 10616 | roamInfo.nBeaconLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10617 | } |
| 10618 | roamInfo.staId = (tANI_U8)pIbssPeerInd->staId; |
| 10619 | roamInfo.ucastSig = (tANI_U8)pIbssPeerInd->ucastSig; |
| 10620 | roamInfo.bcastSig = (tANI_U8)pIbssPeerInd->bcastSig; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10621 | roamInfo.pBssDesc = vos_mem_malloc(pSession->pConnectBssDesc->length); |
| 10622 | if ( NULL == roamInfo.pBssDesc ) |
| 10623 | status = eHAL_STATUS_FAILURE; |
| 10624 | else |
| 10625 | status = eHAL_STATUS_SUCCESS; |
| 10626 | if (HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10627 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10628 | vos_mem_copy(roamInfo.pBssDesc, |
| 10629 | pSession->pConnectBssDesc, |
| 10630 | pSession->pConnectBssDesc->length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10631 | } |
| 10632 | if(HAL_STATUS_SUCCESS(status)) |
| 10633 | { |
| 10634 | pRoamInfo = &roamInfo; |
| 10635 | } |
| 10636 | else |
| 10637 | { |
| 10638 | if(roamInfo.pbFrames) |
| 10639 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10640 | vos_mem_free(roamInfo.pbFrames); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10641 | } |
| 10642 | if(roamInfo.pBssDesc) |
| 10643 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10644 | vos_mem_free(roamInfo.pBssDesc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10645 | } |
| 10646 | } |
| 10647 | } |
| 10648 | else |
| 10649 | { |
| 10650 | pRoamInfo = &roamInfo; |
| 10651 | } |
Shailender Karmuchi | 642e981 | 2013-05-30 14:34:49 -0700 | [diff] [blame] | 10652 | if ((eCSR_ENCRYPT_TYPE_NONE == |
| 10653 | pSession->connectedProfile.EncryptionType )) |
| 10654 | { |
| 10655 | csrRoamIssueSetContextReq( pMac, sessionId, |
| 10656 | pSession->connectedProfile.EncryptionType, |
| 10657 | pSession->pConnectBssDesc, |
| 10658 | &(pIbssPeerInd->peerAddr), |
| 10659 | FALSE, TRUE, eSIR_TX_RX, 0, 0, NULL, 0 ); // NO keys... these key parameters don't matter. |
| 10660 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10661 | } |
| 10662 | else |
| 10663 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10664 | smsLog(pMac, LOGW, " CSR eSIR_SME_IBSS_NEW_PEER connected BSS is empty"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10665 | } |
| 10666 | //send up the sec type for the new peer |
| 10667 | if (pRoamInfo) |
| 10668 | { |
| 10669 | pRoamInfo->u.pConnectedProfile = &pSession->connectedProfile; |
| 10670 | } |
| 10671 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, 0, |
| 10672 | eCSR_ROAM_CONNECT_STATUS_UPDATE, eCSR_ROAM_RESULT_IBSS_NEW_PEER); |
| 10673 | if(pRoamInfo) |
| 10674 | { |
| 10675 | if(roamInfo.pbFrames) |
| 10676 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10677 | vos_mem_free(roamInfo.pbFrames); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10678 | } |
| 10679 | if(roamInfo.pBssDesc) |
| 10680 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10681 | vos_mem_free(roamInfo.pBssDesc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10682 | } |
| 10683 | } |
| 10684 | } |
| 10685 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10686 | case eWNI_SME_IBSS_PEER_DEPARTED_IND: |
| 10687 | pIbssPeerInd = (tSmeIbssPeerInd*)pSirMsg; |
| 10688 | sessionId = csrFindIbssSession( pMac ); |
| 10689 | if( CSR_SESSION_ID_INVALID != sessionId ) |
| 10690 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10691 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10692 | { |
| 10693 | vos_log_ibss_pkt_type *pIbssLog; |
| 10694 | |
| 10695 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 10696 | if(pIbssLog) |
| 10697 | { |
| 10698 | pIbssLog->eventId = WLAN_IBSS_EVENT_PEER_LEAVE; |
| 10699 | if(pIbssPeerInd) |
| 10700 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10701 | vos_mem_copy(pIbssLog->peerMacAddr, |
| 10702 | &pIbssPeerInd->peerAddr, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10703 | } |
| 10704 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 10705 | } |
| 10706 | } |
| 10707 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10708 | smsLog(pMac, LOGW, "CSR: Peer departed notification from LIM"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10709 | roamInfo.staId = (tANI_U8)pIbssPeerInd->staId; |
| 10710 | roamInfo.ucastSig = (tANI_U8)pIbssPeerInd->ucastSig; |
| 10711 | roamInfo.bcastSig = (tANI_U8)pIbssPeerInd->bcastSig; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10712 | vos_mem_copy(&roamInfo.peerMac, pIbssPeerInd->peerAddr, |
| 10713 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10714 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, |
| 10715 | eCSR_ROAM_CONNECT_STATUS_UPDATE, eCSR_ROAM_RESULT_IBSS_PEER_DEPARTED); |
| 10716 | } |
| 10717 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10718 | case eWNI_SME_SETCONTEXT_RSP: |
| 10719 | { |
| 10720 | tSirSmeSetContextRsp *pRsp = (tSirSmeSetContextRsp *)pSirMsg; |
| 10721 | tListElem *pEntry; |
| 10722 | tSmeCmd *pCommand; |
| 10723 | |
| 10724 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 10725 | if ( pEntry ) |
| 10726 | { |
| 10727 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 10728 | if ( eSmeCommandSetKey == pCommand->command ) |
| 10729 | { |
Sandeep Puligilla | 9f38474 | 2014-04-11 02:27:04 +0530 | [diff] [blame] | 10730 | sessionId = pCommand->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10731 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10732 | |
| 10733 | if(!pSession) |
| 10734 | { |
| 10735 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10736 | return; |
| 10737 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10738 | |
| 10739 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10740 | if(eCSR_ENCRYPT_TYPE_NONE != pSession->connectedProfile.EncryptionType) |
| 10741 | { |
| 10742 | WLAN_VOS_DIAG_EVENT_DEF(setKeyEvent, vos_event_wlan_security_payload_type); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10743 | vos_mem_set(&setKeyEvent, |
| 10744 | sizeof(vos_event_wlan_security_payload_type), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10745 | if( pRsp->peerMacAddr[0] & 0x01 ) |
| 10746 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 10747 | setKeyEvent.eventId = |
| 10748 | WLAN_SECURITY_EVENT_SET_BCAST_RSP; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10749 | } |
| 10750 | else |
| 10751 | { |
Abhishek Singh | 9ecac4a | 2016-01-06 13:47:33 +0530 | [diff] [blame] | 10752 | setKeyEvent.eventId = |
| 10753 | WLAN_SECURITY_EVENT_SET_UNICAST_RSP; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10754 | } |
Padma, Santhosh Kumar | 110608e | 2015-04-22 18:12:17 +0530 | [diff] [blame] | 10755 | if( pRsp->peerMacAddr[0] & 0x01 ) |
| 10756 | { |
Abhishek Singh | 2a04e9c | 2016-09-26 10:56:51 +0530 | [diff] [blame] | 10757 | pMac->pmc.full_power_till_set_key = false; |
| 10758 | smsLog(pMac, LOG1, FL("Reset full_power_till_set_key to allow BMPS")); |
Padma, Santhosh Kumar | 110608e | 2015-04-22 18:12:17 +0530 | [diff] [blame] | 10759 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10760 | setKeyEvent.encryptionModeMulticast = |
| 10761 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 10762 | setKeyEvent.encryptionModeUnicast = |
| 10763 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10764 | vos_mem_copy(setKeyEvent.bssid, |
| 10765 | pSession->connectedProfile.bssid, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10766 | setKeyEvent.authMode = |
| 10767 | (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 10768 | if( eSIR_SME_SUCCESS != pRsp->statusCode ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10769 | { |
| 10770 | setKeyEvent.status = WLAN_SECURITY_STATUS_FAILURE; |
| 10771 | } |
| 10772 | WLAN_VOS_DIAG_EVENT_REPORT(&setKeyEvent, EVENT_WLAN_SECURITY); |
| 10773 | } |
| 10774 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10775 | if( CSR_IS_WAIT_FOR_KEY( pMac, sessionId) ) |
| 10776 | { |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 10777 | csrRoamStopWaitForKeyTimer( pMac ); |
| 10778 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10779 | //We are done with authentication, whethere succeed or not |
| 10780 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_NONE, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10781 | //We do it here because this linkup function is not called after association |
| 10782 | //when a key needs to be set. |
| 10783 | if( csrIsConnStateConnectedInfra(pMac, sessionId) ) |
| 10784 | { |
| 10785 | csrRoamLinkUp(pMac, pSession->connectedProfile.bssid); |
| 10786 | } |
| 10787 | } |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 10788 | if( eSIR_SME_SUCCESS == pRsp->statusCode ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10789 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10790 | vos_mem_copy(&roamInfo.peerMac, |
| 10791 | &pRsp->peerMacAddr, sizeof(tCsrBssid)); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10792 | //Make sure we install the GTK before indicating to HDD as authenticated |
| 10793 | //This is to prevent broadcast packets go out after PTK and before GTK. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10794 | if ( vos_mem_compare( &Broadcastaddr, pRsp->peerMacAddr, |
| 10795 | sizeof(tSirMacAddr) ) ) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10796 | { |
Yathish | 9f22e66 | 2012-12-10 14:21:35 -0800 | [diff] [blame] | 10797 | #ifdef WLAN_ACTIVEMODE_OFFLOAD_FEATURE |
| 10798 | if(IS_ACTIVEMODE_OFFLOAD_FEATURE_ENABLE) |
| 10799 | { |
| 10800 | tpSirSetActiveModeSetBncFilterReq pMsg; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10801 | pMsg = vos_mem_malloc(sizeof(tSirSetActiveModeSetBncFilterReq)); |
Nishank Aggarwal | 1543be7 | 2017-01-08 15:10:10 +0530 | [diff] [blame] | 10802 | if (NULL == pMsg) |
| 10803 | { |
| 10804 | smsLog(pMac, LOGE, FL("vos_mem_malloc failed")); |
| 10805 | return; |
| 10806 | } |
| 10807 | |
Yathish | 9f22e66 | 2012-12-10 14:21:35 -0800 | [diff] [blame] | 10808 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_SET_BCN_FILTER_REQ); |
Sreelakshmi Konamki | db3f75a | 2016-05-26 15:41:04 +0530 | [diff] [blame] | 10809 | pMsg->length = pal_cpu_to_be16(sizeof( |
| 10810 | tSirSetActiveModeSetBncFilterReq)); |
Yathish | 9f22e66 | 2012-12-10 14:21:35 -0800 | [diff] [blame] | 10811 | pMsg->seesionId = sessionId; |
Sreelakshmi Konamki | db3f75a | 2016-05-26 15:41:04 +0530 | [diff] [blame] | 10812 | vos_mem_copy(pMsg->bssid, |
| 10813 | pSession->connectedProfile.bssid, |
| 10814 | sizeof(tSirMacAddr)); |
Yathish | 9f22e66 | 2012-12-10 14:21:35 -0800 | [diff] [blame] | 10815 | status = palSendMBMessage(pMac->hHdd, pMsg ); |
| 10816 | } |
| 10817 | #endif |
Sandeep Puligilla | 9f38474 | 2014-04-11 02:27:04 +0530 | [diff] [blame] | 10818 | /* OBSS SCAN Indication will be sent to Firmware to start OBSS Scan */ |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 10819 | if( CSR_IS_CHANNEL_24GHZ(pSession->connectedProfile.operationChannel) |
Hardik Kantilal Patel | db19a09 | 2014-11-21 17:01:42 +0530 | [diff] [blame] | 10820 | && IS_HT40_OBSS_SCAN_FEATURE_ENABLE |
Padma, Santhosh Kumar | df90517 | 2015-03-10 11:42:35 +0530 | [diff] [blame] | 10821 | && (pSession->connectState == |
| 10822 | eCSR_ASSOC_STATE_TYPE_INFRA_ASSOCIATED) |
| 10823 | && pSession->pCurRoamProfile |
Hardik Kantilal Patel | db19a09 | 2014-11-21 17:01:42 +0530 | [diff] [blame] | 10824 | && (VOS_P2P_GO_MODE != |
| 10825 | pSession->pCurRoamProfile->csrPersona |
| 10826 | && VOS_STA_SAP_MODE != |
| 10827 | pSession->pCurRoamProfile->csrPersona)) |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 10828 | { |
| 10829 | tpSirSmeHT40OBSSScanInd pMsg; |
| 10830 | pMsg = vos_mem_malloc(sizeof(tSirSmeHT40OBSSScanInd)); |
Nishank Aggarwal | 1543be7 | 2017-01-08 15:10:10 +0530 | [diff] [blame] | 10831 | if (NULL == pMsg) |
| 10832 | { |
| 10833 | smsLog(pMac, LOGE, FL("vos_mem_malloc failed")); |
| 10834 | return; |
| 10835 | } |
| 10836 | |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 10837 | pMsg->messageType = |
| 10838 | pal_cpu_to_be16((tANI_U16)eWNI_SME_HT40_OBSS_SCAN_IND); |
| 10839 | pMsg->length = |
Sandeep Puligilla | 9f38474 | 2014-04-11 02:27:04 +0530 | [diff] [blame] | 10840 | pal_cpu_to_be16(sizeof( tSirSmeHT40OBSSScanInd)); |
| 10841 | vos_mem_copy(pMsg->peerMacAddr, |
| 10842 | pSession->connectedProfile.bssid, |
| 10843 | sizeof(tSirMacAddr)); |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 10844 | status = palSendMBMessage(pMac->hHdd, |
| 10845 | pMsg ); |
| 10846 | } |
Padma, Santhosh Kumar | df90517 | 2015-03-10 11:42:35 +0530 | [diff] [blame] | 10847 | else |
| 10848 | { |
| 10849 | smsLog( pMac, LOG1,FL("OBSS SCAN" |
| 10850 | "Indication not sent to FW" |
| 10851 | "channel %d OBSS_SCAN: %d"), |
| 10852 | pSession->connectedProfile. |
| 10853 | operationChannel, |
| 10854 | IS_HT40_OBSS_SCAN_FEATURE_ENABLE); |
| 10855 | smsLog( pMac, LOG1,FL("connectState %d" |
Jeff Johnson | 8947750 | 2017-09-19 08:35:23 -0700 | [diff] [blame] | 10856 | "pCurRoamProfile %pK"), |
Padma, Santhosh Kumar | df90517 | 2015-03-10 11:42:35 +0530 | [diff] [blame] | 10857 | pSession->connectState, |
| 10858 | pSession->pCurRoamProfile); |
| 10859 | } |
| 10860 | |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 10861 | result = eCSR_ROAM_RESULT_AUTHENTICATED; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 10862 | } |
| 10863 | else |
| 10864 | { |
| 10865 | result = eCSR_ROAM_RESULT_NONE; |
| 10866 | } |
Sandeep Puligilla | 9f38474 | 2014-04-11 02:27:04 +0530 | [diff] [blame] | 10867 | pRoamInfo = &roamInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10868 | } |
| 10869 | else |
| 10870 | { |
| 10871 | result = eCSR_ROAM_RESULT_FAILURE; |
Arif Hussain | a7c8e41 | 2013-11-20 11:06:42 -0800 | [diff] [blame] | 10872 | smsLog(pMac, LOGE, "CSR: Roam Completion setkey " |
| 10873 | "command failed(%d) PeerMac "MAC_ADDRESS_STR, |
| 10874 | pRsp->statusCode, MAC_ADDR_ARRAY(pRsp->peerMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10875 | } |
Padma, Santhosh Kumar | c3eca80 | 2016-02-17 19:58:28 +0530 | [diff] [blame] | 10876 | roamInfo.is11rAssoc = csrRoamIs11rAssoc(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10877 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.setKeyCmd.roamId, |
| 10878 | eCSR_ROAM_SET_KEY_COMPLETE, result); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10879 | // Indicate SME_QOS that the SET_KEY is completed, so that SME_QOS |
| 10880 | // can go ahead and initiate the TSPEC if any are pending |
| 10881 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_SET_KEY_SUCCESS_IND, NULL); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10882 | #ifdef FEATURE_WLAN_ESE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10883 | //Send Adjacent AP repot to new AP. |
| 10884 | if (result == eCSR_ROAM_RESULT_AUTHENTICATED && |
| 10885 | pSession->isPrevApInfoValid && |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10886 | pSession->connectedProfile.isESEAssoc) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10887 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10888 | #ifdef FEATURE_WLAN_ESE_UPLOAD |
| 10889 | csrSendEseAdjacentApRepInd(pMac, pSession); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 10890 | #else |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10891 | csrEseSendAdjacentApRepMsg(pMac, pSession); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10892 | #endif |
| 10893 | pSession->isPrevApInfoValid = FALSE; |
| 10894 | } |
| 10895 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10896 | if( csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ) ) |
| 10897 | { |
| 10898 | csrReleaseCommandSetKey( pMac, pCommand ); |
| 10899 | } |
| 10900 | } |
| 10901 | else |
| 10902 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10903 | smsLog( pMac, LOGE, "CSR: Roam Completion called but setkey command is not ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10904 | } |
| 10905 | } |
| 10906 | else |
| 10907 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10908 | smsLog( pMac, LOGE, "CSR: SetKey Completion called but NO commands are ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10909 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10910 | smeProcessPendingQueue( pMac ); |
| 10911 | } |
| 10912 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10913 | case eWNI_SME_REMOVEKEY_RSP: |
| 10914 | { |
| 10915 | tSirSmeRemoveKeyRsp *pRsp = (tSirSmeRemoveKeyRsp *)pSirMsg; |
| 10916 | tListElem *pEntry; |
| 10917 | tSmeCmd *pCommand; |
| 10918 | |
| 10919 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 10920 | if ( pEntry ) |
| 10921 | { |
| 10922 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 10923 | if ( eSmeCommandRemoveKey == pCommand->command ) |
| 10924 | { |
| 10925 | sessionId = pCommand->sessionId; |
| 10926 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 10927 | |
| 10928 | if(!pSession) |
| 10929 | { |
| 10930 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 10931 | return; |
| 10932 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10933 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 10934 | { |
| 10935 | WLAN_VOS_DIAG_EVENT_DEF(removeKeyEvent, vos_event_wlan_security_payload_type); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10936 | vos_mem_set(&removeKeyEvent, |
| 10937 | sizeof(vos_event_wlan_security_payload_type), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10938 | removeKeyEvent.eventId = WLAN_SECURITY_EVENT_REMOVE_KEY_RSP; |
| 10939 | removeKeyEvent.encryptionModeMulticast = |
| 10940 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 10941 | removeKeyEvent.encryptionModeUnicast = |
| 10942 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10943 | vos_mem_copy( removeKeyEvent.bssid, |
| 10944 | pSession->connectedProfile.bssid, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10945 | removeKeyEvent.authMode = |
| 10946 | (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 10947 | if( eSIR_SME_SUCCESS != pRsp->statusCode ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10948 | { |
| 10949 | removeKeyEvent.status = WLAN_SECURITY_STATUS_FAILURE; |
| 10950 | } |
| 10951 | WLAN_VOS_DIAG_EVENT_REPORT(&removeKeyEvent, EVENT_WLAN_SECURITY); |
| 10952 | } |
| 10953 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 10954 | if( eSIR_SME_SUCCESS == pRsp->statusCode ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10955 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 10956 | vos_mem_copy(&roamInfo.peerMac, &pRsp->peerMacAddr, |
| 10957 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10958 | result = eCSR_ROAM_RESULT_NONE; |
| 10959 | pRoamInfo = &roamInfo; |
| 10960 | } |
| 10961 | else |
| 10962 | { |
| 10963 | result = eCSR_ROAM_RESULT_FAILURE; |
| 10964 | } |
| 10965 | csrRoamCallCallback(pMac, sessionId, &roamInfo, pCommand->u.setKeyCmd.roamId, |
| 10966 | eCSR_ROAM_REMOVE_KEY_COMPLETE, result); |
| 10967 | if( csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ) ) |
| 10968 | { |
| 10969 | csrReleaseCommandRemoveKey( pMac, pCommand ); |
| 10970 | } |
| 10971 | } |
| 10972 | else |
| 10973 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10974 | smsLog( pMac, LOGW, "CSR: Roam Completion called but setkey command is not ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10975 | } |
| 10976 | } |
| 10977 | else |
| 10978 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10979 | smsLog( pMac, LOGW, "CSR: SetKey Completion called but NO commands are ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10980 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10981 | smeProcessPendingQueue( pMac ); |
| 10982 | } |
| 10983 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10984 | case eWNI_SME_GET_STATISTICS_RSP: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 10985 | smsLog( pMac, LOG2, FL("Stats rsp from PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 10986 | csrRoamStatsRspProcessor( pMac, pSirMsg ); |
| 10987 | break; |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10988 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 10989 | case eWNI_SME_GET_ROAM_RSSI_RSP: |
| 10990 | smsLog( pMac, LOG2, FL("Stats rsp from PE")); |
| 10991 | csrRoamRssiRspProcessor( pMac, pSirMsg ); |
| 10992 | break; |
| 10993 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10994 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 10995 | case eWNI_SME_GET_TSM_STATS_RSP: |
| 10996 | smsLog( pMac, LOG2, FL("TSM Stats rsp from PE")); |
| 10997 | csrTsmStatsRspProcessor( pMac, pSirMsg ); |
| 10998 | break; |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 10999 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11000 | case eWNI_SME_GET_RSSI_REQ: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11001 | smsLog( pMac, LOG2, FL("GetRssiReq from self")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11002 | csrUpdateRssi( pMac, pSirMsg ); |
| 11003 | break; |
| 11004 | |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 11005 | case eWNI_SME_GET_SNR_REQ: |
| 11006 | smsLog( pMac, LOG2, FL("GetSnrReq from self")); |
| 11007 | csrUpdateSnr(pMac, pSirMsg); |
| 11008 | break; |
| 11009 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11010 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 11011 | case eWNI_SME_FT_PRE_AUTH_RSP: |
| 11012 | csrRoamFTPreAuthRspProcessor( pMac, (tpSirFTPreAuthRsp)pSirMsg ); |
| 11013 | break; |
| 11014 | #endif |
Padma, Santhosh Kumar | 67f479b | 2016-12-28 15:43:42 +0530 | [diff] [blame] | 11015 | #ifdef WLAN_FEATURE_LFR_MBB |
| 11016 | case eWNI_SME_MBB_PRE_AUTH_REASSOC_RSP: |
| 11017 | csr_roam_preauth_rsp_mbb_processor(pMac, |
| 11018 | (tpSirFTPreAuthRsp)pSirMsg); |
| 11019 | break; |
| 11020 | #endif |
| 11021 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11022 | case eWNI_SME_MAX_ASSOC_EXCEEDED: |
| 11023 | pSmeMaxAssocInd = (tSmeMaxAssocInd*)pSirMsg; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11024 | smsLog( pMac, LOG1, FL("send indication that max assoc have been reached and the new peer cannot be accepted")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11025 | sessionId = pSmeMaxAssocInd->sessionId; |
| 11026 | roamInfo.sessionId = sessionId; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 11027 | vos_mem_copy(&roamInfo.peerMac, pSmeMaxAssocInd->peerMac, |
| 11028 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11029 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, |
| 11030 | eCSR_ROAM_INFRA_IND, eCSR_ROAM_RESULT_MAX_ASSOC_EXCEEDED); |
| 11031 | break; |
| 11032 | |
| 11033 | case eWNI_SME_BTAMP_LOG_LINK_IND: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11034 | smsLog( pMac, LOG1, FL("Establish logical link req from HCI serialized through MC thread")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11035 | btampEstablishLogLinkHdlr( pSirMsg ); |
| 11036 | break; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11037 | case eWNI_SME_RSSI_IND: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11038 | smsLog( pMac, LOG1, FL("RSSI indication from TL serialized through MC thread")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11039 | csrRoamRssiIndHdlr( pMac, pSirMsg ); |
| 11040 | break; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 11041 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 11042 | case eWNI_SME_CANDIDATE_FOUND_IND: |
| 11043 | smsLog( pMac, LOG2, FL("Candidate found indication from PE")); |
| 11044 | csrNeighborRoamCandidateFoundIndHdlr( pMac, pSirMsg ); |
| 11045 | break; |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 11046 | case eWNI_SME_HANDOFF_REQ: |
| 11047 | smsLog( pMac, LOG2, FL("Handoff Req from self")); |
| 11048 | csrNeighborRoamHandoffReqHdlr( pMac, pSirMsg ); |
| 11049 | break; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 11050 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11051 | |
| 11052 | default: |
| 11053 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11054 | } // end switch on message type |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11055 | } |
| 11056 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11057 | void csrCallRoamingCompletionCallback(tpAniSirGlobal pMac, tCsrRoamSession *pSession, |
| 11058 | tCsrRoamInfo *pRoamInfo, tANI_U32 roamId, eCsrRoamResult roamResult) |
| 11059 | { |
| 11060 | if(pSession) |
| 11061 | { |
| 11062 | if(pSession->bRefAssocStartCnt) |
| 11063 | { |
| 11064 | pSession->bRefAssocStartCnt--; |
| 11065 | VOS_ASSERT( pSession->bRefAssocStartCnt == 0); |
| 11066 | //Need to call association_completion because there is an assoc_start pending. |
| 11067 | csrRoamCallCallback(pMac, pSession->sessionId, NULL, roamId, |
| 11068 | eCSR_ROAM_ASSOCIATION_COMPLETION, |
| 11069 | eCSR_ROAM_RESULT_FAILURE); |
| 11070 | } |
| 11071 | csrRoamCallCallback(pMac, pSession->sessionId, pRoamInfo, roamId, eCSR_ROAM_ROAMING_COMPLETION, roamResult); |
| 11072 | } |
| 11073 | else |
| 11074 | { |
| 11075 | smsLog(pMac, LOGW, FL(" pSession is NULL")); |
| 11076 | } |
| 11077 | } |
| 11078 | |
| 11079 | |
| 11080 | eHalStatus csrRoamStartRoaming(tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamingReason roamingReason) |
| 11081 | { |
| 11082 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11083 | if(CSR_IS_LOSTLINK_ROAMING(roamingReason) && |
| 11084 | (eANI_BOOLEAN_FALSE == pMac->roam.roamSession[sessionId].fCancelRoaming)) |
| 11085 | { |
| 11086 | status = csrScanRequestLostLink1( pMac, sessionId ); |
| 11087 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11088 | return(status); |
| 11089 | } |
| 11090 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11091 | //return a boolean to indicate whether roaming completed or continue. |
| 11092 | tANI_BOOLEAN csrRoamCompleteRoaming(tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 11093 | tANI_BOOLEAN fForce, eCsrRoamResult roamResult) |
| 11094 | { |
| 11095 | tANI_BOOLEAN fCompleted = eANI_BOOLEAN_TRUE; |
| 11096 | tANI_TIMESTAMP roamTime = (tANI_TIMESTAMP)(pMac->roam.configParam.nRoamingTime * PAL_TICKS_PER_SECOND); |
| 11097 | tANI_TIMESTAMP curTime = (tANI_TIMESTAMP)palGetTickCount(pMac->hHdd); |
| 11098 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11099 | if(!pSession) |
| 11100 | { |
| 11101 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11102 | return eANI_BOOLEAN_FALSE; |
| 11103 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11104 | //Check whether time is up |
| 11105 | if(pSession->fCancelRoaming || fForce || |
| 11106 | ((curTime - pSession->roamingStartTime) > roamTime) || |
| 11107 | eCsrReassocRoaming == pSession->roamingReason || |
| 11108 | eCsrDynamicRoaming == pSession->roamingReason) |
| 11109 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11110 | smsLog(pMac, LOGW, FL(" indicates roaming completion")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11111 | if(pSession->fCancelRoaming && CSR_IS_LOSTLINK_ROAMING(pSession->roamingReason)) |
| 11112 | { |
| 11113 | //roaming is cancelled, tell HDD to indicate disconnect |
| 11114 | //Because LIM overload deauth_ind for both deauth frame and missed beacon |
| 11115 | //we need to use this logic to detinguish it. For missed beacon, LIM set reason |
| 11116 | //to be eSIR_BEACON_MISSED |
| 11117 | if(eSIR_BEACON_MISSED == pSession->roamingStatusCode) |
| 11118 | { |
| 11119 | roamResult = eCSR_ROAM_RESULT_LOSTLINK; |
| 11120 | } |
| 11121 | else if(eCsrLostlinkRoamingDisassoc == pSession->roamingReason) |
| 11122 | { |
| 11123 | roamResult = eCSR_ROAM_RESULT_DISASSOC_IND; |
| 11124 | } |
| 11125 | else if(eCsrLostlinkRoamingDeauth == pSession->roamingReason) |
| 11126 | { |
| 11127 | roamResult = eCSR_ROAM_RESULT_DEAUTH_IND; |
| 11128 | } |
| 11129 | else |
| 11130 | { |
| 11131 | roamResult = eCSR_ROAM_RESULT_LOSTLINK; |
| 11132 | } |
| 11133 | } |
| 11134 | csrCallRoamingCompletionCallback(pMac, pSession, NULL, 0, roamResult); |
| 11135 | pSession->roamingReason = eCsrNotRoaming; |
| 11136 | } |
| 11137 | else |
| 11138 | { |
| 11139 | pSession->roamResult = roamResult; |
| 11140 | if(!HAL_STATUS_SUCCESS(csrRoamStartRoamingTimer(pMac, sessionId, PAL_TIMER_TO_SEC_UNIT))) |
| 11141 | { |
| 11142 | csrCallRoamingCompletionCallback(pMac, pSession, NULL, 0, roamResult); |
| 11143 | pSession->roamingReason = eCsrNotRoaming; |
| 11144 | } |
| 11145 | else |
| 11146 | { |
| 11147 | fCompleted = eANI_BOOLEAN_FALSE; |
| 11148 | } |
| 11149 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11150 | return(fCompleted); |
| 11151 | } |
| 11152 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11153 | void csrRoamCancelRoaming(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 11154 | { |
| 11155 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11156 | |
| 11157 | if(!pSession) |
| 11158 | { |
| 11159 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11160 | return; |
| 11161 | } |
| 11162 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11163 | if(CSR_IS_ROAMING(pSession)) |
| 11164 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11165 | smsLog(pMac, LOGW, " Cancelling roaming"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11166 | pSession->fCancelRoaming = eANI_BOOLEAN_TRUE; |
| 11167 | if(CSR_IS_ROAM_JOINING(pMac, sessionId) && CSR_IS_ROAM_SUBSTATE_CONFIG(pMac, sessionId)) |
| 11168 | { |
| 11169 | //No need to do anything in here because the handler takes care of it |
| 11170 | } |
| 11171 | else |
| 11172 | { |
| 11173 | eCsrRoamResult roamResult = CSR_IS_LOSTLINK_ROAMING(pSession->roamingReason) ? |
| 11174 | eCSR_ROAM_RESULT_LOSTLINK : eCSR_ROAM_RESULT_NONE; |
| 11175 | //Roaming is stopped after here |
| 11176 | csrRoamCompleteRoaming(pMac, sessionId, eANI_BOOLEAN_TRUE, roamResult); |
| 11177 | //Since CSR may be in lostlink roaming situation, abort all roaming related activities |
Srinivas, Dasari | 138af4f | 2014-02-07 11:13:45 +0530 | [diff] [blame] | 11178 | csrScanAbortMacScan(pMac, sessionId, eCSR_SCAN_ABORT_DEFAULT); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11179 | csrRoamStopRoamingTimer(pMac, sessionId); |
| 11180 | } |
| 11181 | } |
| 11182 | } |
| 11183 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11184 | void csrRoamRoamingTimerHandler(void *pv) |
| 11185 | { |
| 11186 | tCsrTimerInfo *pInfo = (tCsrTimerInfo *)pv; |
| 11187 | tpAniSirGlobal pMac = pInfo->pMac; |
| 11188 | tANI_U32 sessionId = pInfo->sessionId; |
| 11189 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11190 | |
| 11191 | if(!pSession) |
| 11192 | { |
| 11193 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11194 | return; |
| 11195 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11196 | |
| 11197 | if(eANI_BOOLEAN_FALSE == pSession->fCancelRoaming) |
| 11198 | { |
| 11199 | if(!HAL_STATUS_SUCCESS(csrRoamStartRoaming(pMac, sessionId, pSession->roamingReason))) |
| 11200 | { |
| 11201 | csrCallRoamingCompletionCallback(pMac, pSession, NULL, 0, pSession->roamResult); |
| 11202 | pSession->roamingReason = eCsrNotRoaming; |
| 11203 | } |
| 11204 | } |
| 11205 | } |
| 11206 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11207 | eHalStatus csrRoamStartRoamingTimer(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 interval) |
| 11208 | { |
| 11209 | eHalStatus status; |
| 11210 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11211 | |
| 11212 | if(!pSession) |
| 11213 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11214 | smsLog(pMac, LOGE, FL(" session %d not found"), sessionId); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11215 | return eHAL_STATUS_FAILURE; |
| 11216 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11217 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11218 | smsLog(pMac, LOG1, " csrScanStartRoamingTimer"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11219 | pSession->roamingTimerInfo.sessionId = (tANI_U8)sessionId; |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 11220 | status = vos_timer_start(&pSession->hTimerRoaming, interval/PAL_TIMER_TO_MS_UNIT); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11221 | |
| 11222 | return (status); |
| 11223 | } |
| 11224 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11225 | eHalStatus csrRoamStopRoamingTimer(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 11226 | { |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 11227 | return (vos_timer_stop(&pMac->roam.roamSession[sessionId].hTimerRoaming)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11228 | } |
| 11229 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11230 | void csrRoamWaitForKeyTimeOutHandler(void *pv) |
| 11231 | { |
| 11232 | tCsrTimerInfo *pInfo = (tCsrTimerInfo *)pv; |
| 11233 | tpAniSirGlobal pMac = pInfo->pMac; |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11234 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, pInfo->sessionId ); |
Leela Venkata Kiran Kumar Reddy Chirala | ecc44b9 | 2013-12-13 20:14:35 -0800 | [diff] [blame] | 11235 | eHalStatus status = eHAL_STATUS_FAILURE; |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11236 | |
Agrawal Ashish | f9cf2be | 2016-02-25 11:25:42 +0530 | [diff] [blame] | 11237 | smsLog(pMac, LOGE, FL("WaitForKey timer expired in state=%s sub-state=%s"), |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 11238 | macTraceGetNeighbourRoamState( |
| 11239 | pMac->roam.neighborRoamInfo.neighborRoamState), |
| 11240 | macTraceGetcsrRoamSubState( |
| 11241 | pMac->roam.curSubState[pInfo->sessionId])); |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11242 | |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 11243 | if (pSession) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11244 | { |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 11245 | vos_spin_lock_acquire(&pMac->roam.roam_state_lock); |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 11246 | if( CSR_IS_WAIT_FOR_KEY( pMac, pInfo->sessionId ) ) |
| 11247 | { |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 11248 | //Change the substate so command queue is unblocked. |
| 11249 | if (CSR_ROAM_SESSION_MAX > pInfo->sessionId) |
| 11250 | pMac->roam.curSubState[pInfo->sessionId] = |
| 11251 | eCSR_ROAM_SUBSTATE_NONE; |
| 11252 | vos_spin_lock_release(&pMac->roam.roam_state_lock); |
| 11253 | |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11254 | #ifdef FEATURE_WLAN_LFR |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 11255 | if (csrNeighborRoamIsHandoffInProgress(pMac)) |
| 11256 | { |
| 11257 | /* |
| 11258 | * Enable heartbeat timer when hand-off is in progress |
| 11259 | * and Key Wait timer expired. |
| 11260 | */ |
| 11261 | smsLog(pMac, LOG2, "Enabling HB timer after WaitKey expiry" |
| 11262 | " (nHBCount=%d)", |
| 11263 | pMac->roam.configParam.HeartbeatThresh24); |
| 11264 | ccmCfgSetInt(pMac, WNI_CFG_HEART_BEAT_THRESHOLD, |
| 11265 | pMac->roam.configParam.HeartbeatThresh24, |
| 11266 | NULL, eANI_BOOLEAN_FALSE); |
| 11267 | } |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11268 | #endif |
Praveen Kumar Sirisilla | 8bdfac4 | 2013-10-10 17:20:48 -0700 | [diff] [blame] | 11269 | |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 11270 | smsLog(pMac, LOGE, " SME pre-auth state timeout. "); |
Praveen Kumar Sirisilla | 8bdfac4 | 2013-10-10 17:20:48 -0700 | [diff] [blame] | 11271 | |
Nishank Aggarwal | 760a2e4 | 2017-02-14 12:49:20 +0530 | [diff] [blame] | 11272 | if( csrIsConnStateConnectedInfra(pMac, pInfo->sessionId) ) |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11273 | { |
| 11274 | csrRoamLinkUp(pMac, pSession->connectedProfile.bssid); |
| 11275 | smeProcessPendingQueue(pMac); |
Agrawal Ashish | f9cf2be | 2016-02-25 11:25:42 +0530 | [diff] [blame] | 11276 | status = sme_AcquireGlobalLock(&pMac->sme); |
| 11277 | if (HAL_STATUS_SUCCESS(status)) |
Leela Venkata Kiran Kumar Reddy Chirala | ecc44b9 | 2013-12-13 20:14:35 -0800 | [diff] [blame] | 11278 | { |
Agrawal Ashish | f9cf2be | 2016-02-25 11:25:42 +0530 | [diff] [blame] | 11279 | csrRoamDisconnect(pMac, pInfo->sessionId, |
| 11280 | eCSR_DISCONNECT_REASON_UNSPECIFIED); |
| 11281 | sme_ReleaseGlobalLock(&pMac->sme); |
Leela Venkata Kiran Kumar Reddy Chirala | ecc44b9 | 2013-12-13 20:14:35 -0800 | [diff] [blame] | 11282 | } |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11283 | } |
| 11284 | else |
| 11285 | { |
Agrawal Ashish | f9cf2be | 2016-02-25 11:25:42 +0530 | [diff] [blame] | 11286 | smsLog(pMac, LOGE, FL("Session id %d is disconnected"), |
| 11287 | pInfo->sessionId); |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11288 | } |
| 11289 | } |
| 11290 | else |
| 11291 | { |
Padma, Santhosh Kumar | 9d35c46 | 2017-11-23 18:21:14 +0530 | [diff] [blame] | 11292 | vos_spin_lock_release(&pMac->roam.roam_state_lock); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11293 | smsLog(pMac, LOGW, "%s: session not found", __func__); |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11294 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11295 | } |
| 11296 | |
| 11297 | } |
| 11298 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11299 | eHalStatus csrRoamStartWaitForKeyTimer(tpAniSirGlobal pMac, tANI_U32 interval) |
| 11300 | { |
| 11301 | eHalStatus status; |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11302 | #ifdef FEATURE_WLAN_LFR |
| 11303 | if (csrNeighborRoamIsHandoffInProgress(pMac)) |
| 11304 | { |
| 11305 | /* Disable heartbeat timer when hand-off is in progress */ |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 11306 | smsLog(pMac, LOG2, FL("disabling HB timer in state=%s sub-state=%s"), |
| 11307 | macTraceGetNeighbourRoamState( |
| 11308 | pMac->roam.neighborRoamInfo.neighborRoamState), |
| 11309 | macTraceGetcsrRoamSubState( |
| 11310 | pMac->roam.curSubState[pMac->roam.WaitForKeyTimerInfo.sessionId] |
| 11311 | )); |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11312 | ccmCfgSetInt(pMac, WNI_CFG_HEART_BEAT_THRESHOLD, 0, NULL, eANI_BOOLEAN_FALSE); |
| 11313 | } |
| 11314 | #endif |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11315 | smsLog(pMac, LOG1, " csrScanStartWaitForKeyTimer"); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 11316 | status = vos_timer_start(&pMac->roam.hTimerWaitForKey, interval/PAL_TIMER_TO_MS_UNIT); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11317 | |
| 11318 | return (status); |
| 11319 | } |
| 11320 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11321 | eHalStatus csrRoamStopWaitForKeyTimer(tpAniSirGlobal pMac) |
| 11322 | { |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 11323 | smsLog(pMac, LOG2, FL("WaitForKey timer stopped in state=%s sub-state=%s"), |
| 11324 | macTraceGetNeighbourRoamState( |
| 11325 | pMac->roam.neighborRoamInfo.neighborRoamState), |
| 11326 | macTraceGetcsrRoamSubState( |
| 11327 | pMac->roam.curSubState[pMac->roam.WaitForKeyTimerInfo.sessionId])); |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11328 | #ifdef FEATURE_WLAN_LFR |
| 11329 | if (csrNeighborRoamIsHandoffInProgress(pMac)) |
| 11330 | { |
| 11331 | /* |
| 11332 | * Enable heartbeat timer when hand-off is in progress |
| 11333 | * and Key Wait timer got stopped for some reason |
| 11334 | */ |
| 11335 | smsLog(pMac, LOG2, "Enabling HB timer after WaitKey stop" |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11336 | " (nHBCount=%d)", |
Srikant Kuppa | e6812eb | 2012-12-27 17:34:52 -0800 | [diff] [blame] | 11337 | pMac->roam.configParam.HeartbeatThresh24); |
| 11338 | ccmCfgSetInt(pMac, WNI_CFG_HEART_BEAT_THRESHOLD, |
| 11339 | pMac->roam.configParam.HeartbeatThresh24, |
| 11340 | NULL, eANI_BOOLEAN_FALSE); |
| 11341 | } |
| 11342 | #endif |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 11343 | return (vos_timer_stop(&pMac->roam.hTimerWaitForKey)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11344 | } |
| 11345 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11346 | void csrRoamCompletion(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamInfo *pRoamInfo, tSmeCmd *pCommand, |
| 11347 | eCsrRoamResult roamResult, tANI_BOOLEAN fSuccess) |
| 11348 | { |
| 11349 | eRoamCmdStatus roamStatus = csrGetRoamCompleteStatus(pMac, sessionId); |
| 11350 | tANI_U32 roamId = 0; |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11351 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 11352 | /* To silence the KW tool Null chaeck is added */ |
| 11353 | if(!pSession) |
| 11354 | { |
| 11355 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11356 | return; |
| 11357 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11358 | |
| 11359 | if(pCommand) |
| 11360 | { |
| 11361 | roamId = pCommand->u.roamCmd.roamId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11362 | VOS_ASSERT( sessionId == pCommand->sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11363 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11364 | if(eCSR_ROAM_ROAMING_COMPLETION == roamStatus) |
| 11365 | { |
| 11366 | //if success, force roaming completion |
| 11367 | csrRoamCompleteRoaming(pMac, sessionId, fSuccess, roamResult); |
| 11368 | } |
| 11369 | else |
| 11370 | { |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11371 | VOS_ASSERT(pSession->bRefAssocStartCnt == 0); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11372 | smsLog(pMac, LOGW, FL(" indicates association completion. roamResult = %d"), roamResult); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11373 | csrRoamCallCallback(pMac, sessionId, pRoamInfo, roamId, roamStatus, roamResult); |
| 11374 | } |
| 11375 | } |
| 11376 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11377 | eHalStatus csrRoamLostLink( tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 type, tSirSmeRsp *pSirMsg) |
| 11378 | { |
| 11379 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 11380 | tSirSmeDeauthInd *pDeauthIndMsg = NULL; |
| 11381 | tSirSmeDisassocInd *pDisassocIndMsg = NULL; |
| 11382 | eCsrRoamResult result = eCSR_ROAM_RESULT_LOSTLINK; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11383 | tCsrRoamInfo roamInfo; |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11384 | tANI_BOOLEAN fToRoam; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11385 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11386 | /* To silence the KW tool Null chaeck is added */ |
| 11387 | if(!pSession) |
| 11388 | { |
| 11389 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11390 | return eHAL_STATUS_FAILURE; |
| 11391 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11392 | //Only need to roam for infra station. In this case P2P client will roam as well |
Madan Mohan Koyyalamudi | 33ef6a2 | 2012-10-30 17:44:43 -0700 | [diff] [blame] | 11393 | fToRoam = CSR_IS_INFRASTRUCTURE(&pSession->connectedProfile); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11394 | pSession->fCancelRoaming = eANI_BOOLEAN_FALSE; |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 11395 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11396 | if ( eWNI_SME_DISASSOC_IND == type ) |
| 11397 | { |
| 11398 | result = eCSR_ROAM_RESULT_DISASSOC_IND; |
| 11399 | pDisassocIndMsg = (tSirSmeDisassocInd *)pSirMsg; |
| 11400 | pSession->roamingStatusCode = pDisassocIndMsg->statusCode; |
Mohit Khanna | 99d5fd0 | 2012-09-11 14:51:20 -0700 | [diff] [blame] | 11401 | pSession->joinFailStatusCode.reasonCode = pDisassocIndMsg->reasonCode; |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 11402 | vos_mem_copy(roamInfo.peerMac, pDisassocIndMsg->peerMacAddr, |
| 11403 | sizeof(tSirMacAddr)); |
| 11404 | roamInfo.staId = (tANI_U8)pDisassocIndMsg->staId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11405 | } |
| 11406 | else if ( eWNI_SME_DEAUTH_IND == type ) |
| 11407 | { |
| 11408 | result = eCSR_ROAM_RESULT_DEAUTH_IND; |
| 11409 | pDeauthIndMsg = (tSirSmeDeauthInd *)pSirMsg; |
| 11410 | pSession->roamingStatusCode = pDeauthIndMsg->statusCode; |
Selvaraj, Sridhar | a9545d9 | 2016-06-08 17:38:20 +0530 | [diff] [blame] | 11411 | pSession->joinFailStatusCode.reasonCode = pDeauthIndMsg->reasonCode; |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 11412 | vos_mem_copy(roamInfo.peerMac, pDeauthIndMsg->peerMacAddr, |
| 11413 | sizeof(tSirMacAddr)); |
| 11414 | roamInfo.staId = (tANI_U8)pDeauthIndMsg->staId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11415 | } |
| 11416 | else |
| 11417 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11418 | smsLog(pMac, LOGW, FL("gets an unknown type (%d)"), type); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11419 | result = eCSR_ROAM_RESULT_NONE; |
Mohit Khanna | 99d5fd0 | 2012-09-11 14:51:20 -0700 | [diff] [blame] | 11420 | pSession->joinFailStatusCode.reasonCode = 1; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11421 | } |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 11422 | roamInfo.statusCode = (tSirResultCodes)pSession->roamingStatusCode; |
| 11423 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 11424 | smsLog(pMac, LOGW, FL("roamInfo.staId (%d)"), roamInfo.staId); |
| 11425 | |
| 11426 | if (type == eWNI_SME_DEAUTH_IND || type == eWNI_SME_DISASSOC_IND) { |
| 11427 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, |
| 11428 | eCSR_ROAM_LOSTLINK_DETECTED, result); |
| 11429 | } else if(!CSR_IS_INFRA_AP(&pSession->connectedProfile)) { |
| 11430 | csrRoamCallCallback(pMac, sessionId, NULL, 0, |
| 11431 | eCSR_ROAM_LOSTLINK_DETECTED, result); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11432 | } |
| 11433 | |
| 11434 | if ( eWNI_SME_DISASSOC_IND == type ) |
| 11435 | { |
| 11436 | status = csrSendMBDisassocCnfMsg(pMac, pDisassocIndMsg); |
| 11437 | } |
| 11438 | else if ( eWNI_SME_DEAUTH_IND == type ) |
| 11439 | { |
| 11440 | status = csrSendMBDeauthCnfMsg(pMac, pDeauthIndMsg); |
| 11441 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11442 | if(!HAL_STATUS_SUCCESS(status)) |
| 11443 | { |
Jeff Johnson | fff4deb | 2013-02-17 10:32:30 -0800 | [diff] [blame] | 11444 | //If fail to send confirmation to PE, not to trigger roaming |
| 11445 | fToRoam = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11446 | } |
| 11447 | |
Jeff Johnson | fff4deb | 2013-02-17 10:32:30 -0800 | [diff] [blame] | 11448 | |
| 11449 | /* See if we can possibly roam. If so, start the roaming process and notify HDD |
| 11450 | that we are roaming. But if we cannot possibly roam, or if we are unable to |
| 11451 | currently roam, then notify HDD of the lost link */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11452 | if(fToRoam) |
| 11453 | { |
| 11454 | //Only remove the connected BSS in infrastructure mode |
| 11455 | csrRoamRemoveConnectedBssFromScanCache(pMac, &pSession->connectedProfile); |
| 11456 | //Not to do anying for lostlink with WDS |
| 11457 | if( pMac->roam.configParam.nRoamingTime ) |
| 11458 | { |
| 11459 | if(HAL_STATUS_SUCCESS(status = csrRoamStartRoaming(pMac, sessionId, |
| 11460 | ( eWNI_SME_DEAUTH_IND == type ) ? |
| 11461 | eCsrLostlinkRoamingDeauth : eCsrLostlinkRoamingDisassoc))) |
| 11462 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 11463 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11464 | //For IBSS, we need to give some more info to HDD |
| 11465 | if(csrIsBssTypeIBSS(pSession->connectedProfile.BSSType)) |
| 11466 | { |
| 11467 | roamInfo.u.pConnectedProfile = &pSession->connectedProfile; |
| 11468 | roamInfo.statusCode = (tSirResultCodes)pSession->roamingStatusCode; |
| 11469 | roamInfo.reasonCode = pSession->joinFailStatusCode.reasonCode; |
| 11470 | } |
| 11471 | else |
| 11472 | { |
| 11473 | roamInfo.reasonCode = eCsrRoamReasonSmeIssuedForLostLink; |
| 11474 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11475 | pSession->roamingReason = ( eWNI_SME_DEAUTH_IND == type ) ? |
| 11476 | eCsrLostlinkRoamingDeauth : eCsrLostlinkRoamingDisassoc; |
| 11477 | pSession->roamingStartTime = (tANI_TIMESTAMP)palGetTickCount(pMac->hHdd); |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 11478 | csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, eCSR_ROAM_ROAMING_START, eCSR_ROAM_RESULT_LOSTLINK); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11479 | } |
| 11480 | else |
| 11481 | { |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 11482 | smsLog(pMac, LOGW, " %s Fail to start roaming, status = %d", __func__, status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11483 | fToRoam = eANI_BOOLEAN_FALSE; |
| 11484 | } |
| 11485 | } |
| 11486 | else |
| 11487 | { |
| 11488 | //We are told not to roam, indicate lostlink |
| 11489 | fToRoam = eANI_BOOLEAN_FALSE; |
| 11490 | } |
| 11491 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11492 | if(!fToRoam) |
| 11493 | { |
Madan Mohan Koyyalamudi | cd78499 | 2013-01-11 15:30:36 -0800 | [diff] [blame] | 11494 | /*No need to start idle scan in case of IBSS/SAP |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11495 | Still enable idle scan for polling in case concurrent sessions are running */ |
| 11496 | if(CSR_IS_INFRASTRUCTURE(&pSession->connectedProfile)) |
| 11497 | { |
Jeff Johnson | fff4deb | 2013-02-17 10:32:30 -0800 | [diff] [blame] | 11498 | csrScanStartIdleScan(pMac); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11499 | } |
| 11500 | } |
| 11501 | |
| 11502 | return (status); |
| 11503 | } |
| 11504 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11505 | eHalStatus csrRoamLostLinkAfterhandoffFailure( tpAniSirGlobal pMac,tANI_U32 sessionId) |
| 11506 | { |
| 11507 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 11508 | tListElem *pEntry = NULL; |
| 11509 | tSmeCmd *pCommand = NULL; |
| 11510 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11511 | |
| 11512 | if(!pSession) |
| 11513 | { |
| 11514 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11515 | return eHAL_STATUS_FAILURE; |
| 11516 | } |
| 11517 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11518 | pSession->fCancelRoaming = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11519 | //Only remove the connected BSS in infrastructure mode |
| 11520 | csrRoamRemoveConnectedBssFromScanCache(pMac, &pSession->connectedProfile); |
| 11521 | if(pMac->roam.configParam.nRoamingTime) |
| 11522 | { |
| 11523 | if(HAL_STATUS_SUCCESS(status = csrRoamStartRoaming(pMac,sessionId, pSession->roamingReason))) |
| 11524 | { |
| 11525 | //before starting the lost link logic release the roam command for handoff |
| 11526 | pEntry = csrLLPeekHead(&pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK); |
| 11527 | if(pEntry) |
| 11528 | { |
| 11529 | pCommand = GET_BASE_ADDR(pEntry, tSmeCmd, Link); |
| 11530 | } |
| 11531 | if(pCommand) |
| 11532 | { |
| 11533 | if (( eSmeCommandRoam == pCommand->command ) && |
| 11534 | ( eCsrSmeIssuedAssocToSimilarAP == pCommand->u.roamCmd.roamReason)) |
| 11535 | { |
| 11536 | if( csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ) ) |
| 11537 | { |
| 11538 | csrReleaseCommandRoam( pMac, pCommand ); |
| 11539 | } |
| 11540 | } |
| 11541 | } |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11542 | smsLog( pMac, LOGW, "Lost link roaming started ..."); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11543 | } |
| 11544 | } |
| 11545 | else |
| 11546 | { |
| 11547 | //We are told not to roam, indicate lostlink |
| 11548 | status = eHAL_STATUS_FAILURE; |
| 11549 | } |
| 11550 | |
| 11551 | return (status); |
| 11552 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11553 | void csrRoamWmStatusChangeComplete( tpAniSirGlobal pMac ) |
| 11554 | { |
| 11555 | tListElem *pEntry; |
| 11556 | tSmeCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11557 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 11558 | if ( pEntry ) |
| 11559 | { |
| 11560 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 11561 | if ( eSmeCommandWmStatusChange == pCommand->command ) |
| 11562 | { |
| 11563 | // Nothing to process in a Lost Link completion.... It just kicks off a |
| 11564 | // roaming sequence. |
| 11565 | if( csrLLRemoveEntry( &pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK ) ) |
| 11566 | { |
| 11567 | csrReleaseCommandWmStatusChange( pMac, pCommand ); |
| 11568 | } |
| 11569 | else |
| 11570 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11571 | smsLog( pMac, LOGE, " ******csrRoamWmStatusChangeComplete fail to release command"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11572 | } |
| 11573 | |
| 11574 | } |
| 11575 | else |
| 11576 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11577 | smsLog( pMac, LOGW, "CSR: WmStatusChange Completion called but LOST LINK command is not ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11578 | } |
| 11579 | } |
| 11580 | else |
| 11581 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11582 | smsLog( pMac, LOGW, "CSR: WmStatusChange Completion called but NO commands are ACTIVE ..." ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11583 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11584 | smeProcessPendingQueue( pMac ); |
| 11585 | } |
| 11586 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11587 | void csrRoamProcessWmStatusChangeCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 11588 | { |
| 11589 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 11590 | tSirSmeRsp *pSirSmeMsg; |
| 11591 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, pCommand->sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11592 | |
| 11593 | if(!pSession) |
| 11594 | { |
| 11595 | smsLog(pMac, LOGE, FL(" session %d not found "), pCommand->sessionId); |
| 11596 | return; |
| 11597 | } |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 11598 | smsLog(pMac, LOG1, FL("session:%d, CmdType : %d"), |
| 11599 | pCommand->sessionId, |
| 11600 | pCommand->u.wmStatusChangeCmd.Type); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11601 | switch ( pCommand->u.wmStatusChangeCmd.Type ) |
| 11602 | { |
| 11603 | case eCsrDisassociated: |
| 11604 | pSirSmeMsg = (tSirSmeRsp *)&pCommand->u.wmStatusChangeCmd.u.DisassocIndMsg; |
| 11605 | status = csrRoamLostLink(pMac, pCommand->sessionId, eWNI_SME_DISASSOC_IND, pSirSmeMsg); |
| 11606 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11607 | case eCsrDeauthenticated: |
| 11608 | pSirSmeMsg = (tSirSmeRsp *)&pCommand->u.wmStatusChangeCmd.u.DeauthIndMsg; |
| 11609 | status = csrRoamLostLink(pMac, pCommand->sessionId, eWNI_SME_DEAUTH_IND, pSirSmeMsg); |
| 11610 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11611 | default: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11612 | smsLog(pMac, LOGW, FL("gets an unknown command %d"), pCommand->u.wmStatusChangeCmd.Type); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11613 | break; |
| 11614 | } |
| 11615 | //For WDS, we want to stop BSS as well when it is indicated that it is disconnected. |
| 11616 | if( CSR_IS_CONN_WDS(&pSession->connectedProfile) ) |
| 11617 | { |
| 11618 | if( !HAL_STATUS_SUCCESS(csrRoamIssueStopBssCmd( pMac, pCommand->sessionId, eANI_BOOLEAN_TRUE )) ) |
| 11619 | { |
| 11620 | //This is not good |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11621 | smsLog(pMac, LOGE, FL(" failed to issue stopBSS command")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11622 | } |
| 11623 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11624 | // Lost Link just triggers a roaming sequence. We can complte the Lost Link |
| 11625 | // command here since there is nothing else to do. |
| 11626 | csrRoamWmStatusChangeComplete( pMac ); |
| 11627 | } |
| 11628 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11629 | //This function returns band and mode information. |
| 11630 | //The only tricky part is that if phyMode is set to 11abg, this function may return eCSR_CFG_DOT11_MODE_11B |
| 11631 | //instead of eCSR_CFG_DOT11_MODE_11G if everything is set to auto-pick. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11632 | static eCsrCfgDot11Mode csrRoamGetPhyModeBandForBss( tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, |
| 11633 | tANI_U8 operationChn, eCsrBand *pBand ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11634 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11635 | eCsrPhyMode phyModeIn = (eCsrPhyMode)pProfile->phyMode; |
| 11636 | eCsrCfgDot11Mode cfgDot11Mode = csrGetCfgDot11ModeFromCsrPhyMode(pProfile, phyModeIn, |
| 11637 | pMac->roam.configParam.ProprietaryRatesEnabled); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11638 | eCsrBand eBand; |
Madan Mohan Koyyalamudi | 4ff9cd6 | 2012-10-30 17:48:57 -0700 | [diff] [blame] | 11639 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11640 | //If the global setting for dot11Mode is set to auto/abg, we overwrite the setting in the profile. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11641 | if( ((!CSR_IS_INFRA_AP(pProfile )&& !CSR_IS_WDS(pProfile )) && |
| 11642 | ((eCSR_CFG_DOT11_MODE_AUTO == pMac->roam.configParam.uCfgDot11Mode) || |
| 11643 | (eCSR_CFG_DOT11_MODE_ABG == pMac->roam.configParam.uCfgDot11Mode))) || |
| 11644 | (eCSR_CFG_DOT11_MODE_AUTO == cfgDot11Mode) || (eCSR_CFG_DOT11_MODE_ABG == cfgDot11Mode) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11645 | { |
| 11646 | switch( pMac->roam.configParam.uCfgDot11Mode ) |
| 11647 | { |
| 11648 | case eCSR_CFG_DOT11_MODE_11A: |
| 11649 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 11650 | eBand = eCSR_BAND_5G; |
| 11651 | break; |
| 11652 | case eCSR_CFG_DOT11_MODE_11B: |
| 11653 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11B; |
| 11654 | eBand = eCSR_BAND_24; |
| 11655 | break; |
| 11656 | case eCSR_CFG_DOT11_MODE_11G: |
| 11657 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11G; |
| 11658 | eBand = eCSR_BAND_24; |
| 11659 | break; |
| 11660 | case eCSR_CFG_DOT11_MODE_11N: |
| 11661 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11662 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
| 11663 | break; |
| 11664 | #ifdef WLAN_FEATURE_11AC |
| 11665 | case eCSR_CFG_DOT11_MODE_11AC: |
| 11666 | if (IS_FEATURE_SUPPORTED_BY_FW(DOT11AC)) |
| 11667 | { |
Ravi Joshi | acc8182 | 2013-10-10 15:30:41 -0700 | [diff] [blame] | 11668 | /* If the operating channel is in 2.4 GHz band, check for |
| 11669 | * INI item to disable VHT operation in 2.4 GHz band |
| 11670 | */ |
| 11671 | if (CSR_IS_CHANNEL_24GHZ(operationChn) && |
| 11672 | !pMac->roam.configParam.enableVhtFor24GHz) |
| 11673 | { |
| 11674 | /* Disable 11AC operation */ |
| 11675 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11676 | } |
| 11677 | else |
| 11678 | { |
| 11679 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11AC; |
| 11680 | } |
| 11681 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11682 | } |
| 11683 | else |
| 11684 | { |
| 11685 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11686 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
| 11687 | } |
| 11688 | break; |
| 11689 | case eCSR_CFG_DOT11_MODE_11AC_ONLY: |
| 11690 | if (IS_FEATURE_SUPPORTED_BY_FW(DOT11AC)) |
| 11691 | { |
Ravi Joshi | acc8182 | 2013-10-10 15:30:41 -0700 | [diff] [blame] | 11692 | /* If the operating channel is in 2.4 GHz band, check for |
| 11693 | * INI item to disable VHT operation in 2.4 GHz band |
| 11694 | */ |
| 11695 | if (CSR_IS_CHANNEL_24GHZ(operationChn) && |
| 11696 | !pMac->roam.configParam.enableVhtFor24GHz) |
| 11697 | { |
| 11698 | /* Disable 11AC operation */ |
| 11699 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11700 | } |
| 11701 | else |
| 11702 | { |
| 11703 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11AC_ONLY; |
| 11704 | } |
| 11705 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11706 | } |
| 11707 | else |
| 11708 | { |
| 11709 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
| 11710 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11711 | } |
| 11712 | break; |
| 11713 | #endif |
| 11714 | case eCSR_CFG_DOT11_MODE_AUTO: |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11715 | #ifdef WLAN_FEATURE_11AC |
Abhishek Singh | 03c3942 | 2014-09-24 10:52:30 +0530 | [diff] [blame] | 11716 | if (IS_FEATURE_SUPPORTED_BY_FW(DOT11AC)) |
| 11717 | { |
| 11718 | /* If the operating channel is in 2.4 GHz band, check for |
| 11719 | * INI item to disable VHT operation in 2.4 GHz band |
| 11720 | */ |
| 11721 | if (CSR_IS_CHANNEL_24GHZ(operationChn) && |
| 11722 | !pMac->roam.configParam.enableVhtFor24GHz) |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11723 | { |
Abhishek Singh | 03c3942 | 2014-09-24 10:52:30 +0530 | [diff] [blame] | 11724 | /* Disable 11AC operation */ |
| 11725 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11726 | } |
| 11727 | else |
| 11728 | { |
Abhishek Singh | 03c3942 | 2014-09-24 10:52:30 +0530 | [diff] [blame] | 11729 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11AC; |
| 11730 | } |
| 11731 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
| 11732 | } |
| 11733 | else |
| 11734 | { |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11735 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11736 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11737 | } |
Abhishek Singh | 03c3942 | 2014-09-24 10:52:30 +0530 | [diff] [blame] | 11738 | #else |
| 11739 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11N; |
| 11740 | eBand = CSR_IS_CHANNEL_24GHZ(operationChn) ? eCSR_BAND_24 : eCSR_BAND_5G; |
| 11741 | #endif |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11742 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11743 | default: |
| 11744 | // Global dot11 Mode setting is 11a/b/g. |
| 11745 | // use the channel number to determine the Mode setting. |
| 11746 | if ( eCSR_OPERATING_CHANNEL_AUTO == operationChn ) |
| 11747 | { |
| 11748 | eBand = pMac->roam.configParam.eBand; |
| 11749 | if(eCSR_BAND_24 == eBand) |
| 11750 | { |
| 11751 | //See reason in else if ( CSR_IS_CHANNEL_24GHZ(operationChn) ) to pick 11B |
| 11752 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11B; |
| 11753 | } |
| 11754 | else |
| 11755 | { |
| 11756 | //prefer 5GHz |
| 11757 | eBand = eCSR_BAND_5G; |
| 11758 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 11759 | } |
| 11760 | } |
| 11761 | else if ( CSR_IS_CHANNEL_24GHZ(operationChn) ) |
| 11762 | { |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11763 | // WiFi tests require IBSS networks to start in 11b mode |
| 11764 | // without any change to the default parameter settings |
| 11765 | // on the adapter. We use ACU to start an IBSS through |
| 11766 | // creation of a startIBSS profile. This startIBSS profile |
| 11767 | // has Auto MACProtocol and the adapter property setting |
| 11768 | // for dot11Mode is also AUTO. So in this case, let's |
| 11769 | // start the IBSS network in 11b mode instead of 11g mode. |
| 11770 | // So this is for Auto=profile->MacProtocol && Auto=Global. |
| 11771 | // dot11Mode && profile->channel is < 14, then start the IBSS |
| 11772 | // in b mode. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11773 | // |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11774 | // Note: we used to have this start as an 11g IBSS for best |
| 11775 | // performance... now to specify that the user will have to |
| 11776 | // set the do11Mode in the property page to 11g to force it. |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11777 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11B; |
| 11778 | eBand = eCSR_BAND_24; |
| 11779 | } |
| 11780 | else |
| 11781 | { |
| 11782 | // else, it's a 5.0GHz channel. Set mode to 11a. |
| 11783 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 11784 | eBand = eCSR_BAND_5G; |
| 11785 | } |
| 11786 | break; |
| 11787 | }//switch |
| 11788 | }//if( eCSR_CFG_DOT11_MODE_ABG == cfgDot11Mode ) |
| 11789 | else |
| 11790 | { |
| 11791 | //dot11 mode is set, lets pick the band |
| 11792 | if ( eCSR_OPERATING_CHANNEL_AUTO == operationChn ) |
| 11793 | { |
| 11794 | // channel is Auto also. |
| 11795 | eBand = pMac->roam.configParam.eBand; |
| 11796 | if(eCSR_BAND_ALL == eBand) |
| 11797 | { |
| 11798 | //prefer 5GHz |
| 11799 | eBand = eCSR_BAND_5G; |
| 11800 | } |
| 11801 | } |
| 11802 | else if ( CSR_IS_CHANNEL_24GHZ(operationChn) ) |
| 11803 | { |
| 11804 | eBand = eCSR_BAND_24; |
| 11805 | } |
| 11806 | else |
| 11807 | { |
| 11808 | eBand = eCSR_BAND_5G; |
| 11809 | } |
Ravi Joshi | a96ceb4 | 2013-05-20 18:52:39 -0700 | [diff] [blame] | 11810 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11811 | if(pBand) |
| 11812 | { |
| 11813 | *pBand = eBand; |
| 11814 | } |
| 11815 | |
| 11816 | if (operationChn == 14){ |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 11817 | smsLog(pMac, LOGE, FL(" Switching to Dot11B mode ")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11818 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11B; |
| 11819 | } |
Madan Mohan Koyyalamudi | 91f8e9f | 2012-10-22 15:11:56 -0700 | [diff] [blame] | 11820 | |
Madan Mohan Koyyalamudi | 5ec4b18 | 2012-11-28 16:15:17 -0800 | [diff] [blame] | 11821 | /* Incase of WEP Security encryption type is coming as part of add key. So while STart BSS dont have information */ |
Agrawal Ashish | a8e8a72 | 2016-10-18 19:07:45 +0530 | [diff] [blame] | 11822 | if ( |
| 11823 | #ifdef SAP_AUTH_OFFLOAD |
| 11824 | (!pMac->sap_auth_offload && !pMac->sap_auth_offload_sec_type) && |
| 11825 | #endif |
| 11826 | ((!CSR_IS_11n_ALLOWED(pProfile->EncryptionType.encryptionType[0] ) || |
| 11827 | ((pProfile->privacy == 1) && |
| 11828 | (pProfile->EncryptionType.encryptionType[0] == eCSR_ENCRYPT_TYPE_NONE)))) && |
Madan Mohan Koyyalamudi | 84a8b2e | 2012-10-22 15:15:14 -0700 | [diff] [blame] | 11829 | ((eCSR_CFG_DOT11_MODE_11N == cfgDot11Mode) || |
Madan Mohan Koyyalamudi | 91f8e9f | 2012-10-22 15:11:56 -0700 | [diff] [blame] | 11830 | #ifdef WLAN_FEATURE_11AC |
Madan Mohan Koyyalamudi | 84a8b2e | 2012-10-22 15:15:14 -0700 | [diff] [blame] | 11831 | (eCSR_CFG_DOT11_MODE_11AC == cfgDot11Mode) || |
Madan Mohan Koyyalamudi | 91f8e9f | 2012-10-22 15:11:56 -0700 | [diff] [blame] | 11832 | #endif |
Madan Mohan Koyyalamudi | 84a8b2e | 2012-10-22 15:15:14 -0700 | [diff] [blame] | 11833 | (eCSR_CFG_DOT11_MODE_TAURUS == cfgDot11Mode)) ) |
| 11834 | { |
| 11835 | //We cannot do 11n here |
| 11836 | if ( CSR_IS_CHANNEL_24GHZ(operationChn) ) |
| 11837 | { |
| 11838 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11G; |
| 11839 | } |
| 11840 | else |
| 11841 | { |
| 11842 | cfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 11843 | } |
| 11844 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11845 | return( cfgDot11Mode ); |
| 11846 | } |
| 11847 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11848 | eHalStatus csrRoamIssueStopBss( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamSubState NewSubstate ) |
| 11849 | { |
| 11850 | eHalStatus status; |
| 11851 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 11852 | |
| 11853 | if(!pSession) |
| 11854 | { |
| 11855 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 11856 | return eHAL_STATUS_FAILURE; |
| 11857 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11858 | |
| 11859 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 11860 | { |
| 11861 | vos_log_ibss_pkt_type *pIbssLog; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11862 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 11863 | if(pIbssLog) |
| 11864 | { |
| 11865 | pIbssLog->eventId = WLAN_IBSS_EVENT_STOP_REQ; |
| 11866 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 11867 | } |
| 11868 | } |
| 11869 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11870 | // Set the roaming substate to 'stop Bss request'... |
| 11871 | csrRoamSubstateChange( pMac, NewSubstate, sessionId ); |
| 11872 | |
| 11873 | // attempt to stop the Bss (reason code is ignored...) |
| 11874 | status = csrSendMBStopBssReqMsg( pMac, sessionId ); |
Gopichand Nakkala | 9b89a73 | 2012-12-31 16:31:46 -0800 | [diff] [blame] | 11875 | if(!HAL_STATUS_SUCCESS(status)) |
| 11876 | { |
| 11877 | smsLog(pMac, LOGW, FL("csrSendMBStopBssReqMsg failed with status %d"), status); |
| 11878 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11879 | return (status); |
| 11880 | } |
| 11881 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11882 | //pNumChan is a caller allocated space with the sizeof pChannels |
| 11883 | eHalStatus csrGetCfgValidChannels(tpAniSirGlobal pMac, tANI_U8 *pChannels, tANI_U32 *pNumChan) |
| 11884 | { |
| 11885 | |
| 11886 | return (ccmCfgGetStr(pMac, WNI_CFG_VALID_CHANNEL_LIST, |
| 11887 | (tANI_U8 *)pChannels, |
| 11888 | pNumChan)); |
| 11889 | } |
| 11890 | |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 11891 | tPowerdBm csrGetCfgMaxTxPower (tpAniSirGlobal pMac, tANI_U8 channel) |
| 11892 | { |
| 11893 | tANI_U32 cfgLength = 0; |
| 11894 | tANI_U16 cfgId = 0; |
| 11895 | tPowerdBm maxTxPwr = 0; |
| 11896 | tANI_U8 *pCountryInfo = NULL; |
| 11897 | eHalStatus status; |
| 11898 | tANI_U8 count = 0; |
| 11899 | tANI_U8 firstChannel; |
| 11900 | tANI_U8 maxChannels; |
| 11901 | |
| 11902 | if (CSR_IS_CHANNEL_5GHZ(channel)) |
| 11903 | { |
| 11904 | cfgId = WNI_CFG_MAX_TX_POWER_5; |
| 11905 | cfgLength = WNI_CFG_MAX_TX_POWER_5_LEN; |
| 11906 | } |
| 11907 | else if (CSR_IS_CHANNEL_24GHZ(channel)) |
| 11908 | { |
| 11909 | cfgId = WNI_CFG_MAX_TX_POWER_2_4; |
| 11910 | cfgLength = WNI_CFG_MAX_TX_POWER_2_4_LEN; |
| 11911 | } |
| 11912 | else |
| 11913 | return maxTxPwr; |
| 11914 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 11915 | pCountryInfo = vos_mem_malloc(cfgLength); |
| 11916 | if ( NULL == pCountryInfo ) |
| 11917 | status = eHAL_STATUS_FAILURE; |
| 11918 | else |
| 11919 | status = eHAL_STATUS_SUCCESS; |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 11920 | if (status != eHAL_STATUS_SUCCESS) |
| 11921 | { |
| 11922 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 11923 | FL("%s: failed to allocate memory, status = %d"), |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 11924 | __FUNCTION__, status); |
| 11925 | goto error; |
| 11926 | } |
| 11927 | status = ccmCfgGetStr(pMac, cfgId, (tANI_U8 *)pCountryInfo, &cfgLength); |
| 11928 | if (status != eHAL_STATUS_SUCCESS) |
| 11929 | { |
| 11930 | goto error; |
| 11931 | } |
| 11932 | /* Identify the channel and maxtxpower */ |
| 11933 | while (count <= (cfgLength - (sizeof(tSirMacChanInfo)))) |
| 11934 | { |
| 11935 | firstChannel = pCountryInfo[count++]; |
| 11936 | maxChannels = pCountryInfo[count++]; |
| 11937 | maxTxPwr = pCountryInfo[count++]; |
| 11938 | |
| 11939 | if ((channel >= firstChannel) && |
| 11940 | (channel < (firstChannel + maxChannels))) |
| 11941 | { |
| 11942 | break; |
| 11943 | } |
| 11944 | } |
| 11945 | |
| 11946 | error: |
| 11947 | if (NULL != pCountryInfo) |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 11948 | vos_mem_free(pCountryInfo); |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 11949 | |
| 11950 | return maxTxPwr; |
| 11951 | } |
| 11952 | |
| 11953 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11954 | tANI_BOOLEAN csrRoamIsChannelValid( tpAniSirGlobal pMac, tANI_U8 channel ) |
| 11955 | { |
| 11956 | tANI_BOOLEAN fValid = FALSE; |
| 11957 | tANI_U32 idxValidChannels; |
| 11958 | tANI_U32 len = sizeof(pMac->roam.validChannelList); |
| 11959 | |
| 11960 | if (HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, pMac->roam.validChannelList, &len))) |
| 11961 | { |
| 11962 | for ( idxValidChannels = 0; ( idxValidChannels < len ); idxValidChannels++ ) |
| 11963 | { |
| 11964 | if ( channel == pMac->roam.validChannelList[ idxValidChannels ] ) |
| 11965 | { |
| 11966 | fValid = TRUE; |
| 11967 | break; |
| 11968 | } |
| 11969 | } |
| 11970 | } |
| 11971 | pMac->roam.numValidChannels = len; |
| 11972 | return fValid; |
| 11973 | } |
| 11974 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11975 | tANI_BOOLEAN csrRoamIsValid40MhzChannel(tpAniSirGlobal pMac, tANI_U8 channel) |
| 11976 | { |
| 11977 | tANI_BOOLEAN fValid = eANI_BOOLEAN_FALSE; |
| 11978 | tANI_U8 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11979 | for(i = 0; i < pMac->scan.base40MHzChannels.numChannels; i++) |
| 11980 | { |
| 11981 | if(channel == pMac->scan.base40MHzChannels.channelList[i]) |
| 11982 | { |
| 11983 | fValid = eANI_BOOLEAN_TRUE; |
| 11984 | break; |
| 11985 | } |
| 11986 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11987 | return (fValid); |
| 11988 | } |
| 11989 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11990 | //This function check and validate whether the NIC can do CB (40MHz) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11991 | static ePhyChanBondState csrGetCBModeFromIes(tpAniSirGlobal pMac, tANI_U8 primaryChn, tDot11fBeaconIEs *pIes) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11992 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 11993 | ePhyChanBondState eRet = PHY_SINGLE_CHANNEL_CENTERED; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11994 | tANI_U8 centerChn; |
| 11995 | tANI_U32 ChannelBondingMode; |
Sandeep Puligilla | 6034276 | 2014-01-30 21:05:37 +0530 | [diff] [blame] | 11996 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 11997 | if(CSR_IS_CHANNEL_24GHZ(primaryChn)) |
| 11998 | { |
| 11999 | ChannelBondingMode = pMac->roam.configParam.channelBondingMode24GHz; |
| 12000 | } |
| 12001 | else |
| 12002 | { |
| 12003 | ChannelBondingMode = pMac->roam.configParam.channelBondingMode5GHz; |
| 12004 | } |
| 12005 | //Figure what the other side's CB mode |
| 12006 | if(WNI_CFG_CHANNEL_BONDING_MODE_DISABLE != ChannelBondingMode) |
| 12007 | { |
| 12008 | if(pIes->HTCaps.present && (eHT_CHANNEL_WIDTH_40MHZ == pIes->HTCaps.supportedChannelWidthSet)) |
| 12009 | { |
Agrawal Ashish | f187d51 | 2014-04-03 17:01:52 +0530 | [diff] [blame] | 12010 | // In Case WPA2 and TKIP is the only one cipher suite in Pairwise. |
| 12011 | if ((pIes->RSN.present && (pIes->RSN.pwise_cipher_suite_count == 1) && |
| 12012 | !memcmp(&(pIes->RSN.pwise_cipher_suites[0][0]), |
| 12013 | "\x00\x0f\xac\x02",4)) |
Abhishek Singh | fd8afeb | 2014-10-15 11:55:45 +0530 | [diff] [blame] | 12014 | //In Case only WPA1 is supported and TKIP is the only one cipher suite in Unicast. |
| 12015 | ||( !pIes->RSN.present && (pIes->WPA.present && (pIes->WPA.unicast_cipher_count == 1) && |
Agrawal Ashish | f187d51 | 2014-04-03 17:01:52 +0530 | [diff] [blame] | 12016 | !memcmp(&(pIes->WPA.unicast_ciphers[0][0]), |
Abhishek Singh | fd8afeb | 2014-10-15 11:55:45 +0530 | [diff] [blame] | 12017 | "\x00\x50\xf2\x02",4)))) |
Agrawal Ashish | f187d51 | 2014-04-03 17:01:52 +0530 | [diff] [blame] | 12018 | |
Leela Venkata Kiran Kumar Reddy Chirala | 10c5a2e | 2013-12-18 14:41:28 -0800 | [diff] [blame] | 12019 | { |
| 12020 | smsLog(pMac, LOGW, " No channel bonding in TKIP mode "); |
| 12021 | eRet = PHY_SINGLE_CHANNEL_CENTERED; |
| 12022 | } |
| 12023 | |
| 12024 | else if(pIes->HTInfo.present) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12025 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12026 | /* This is called during INFRA STA/CLIENT and should use the merged value of |
| 12027 | * supported channel width and recommended tx width as per standard |
| 12028 | */ |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12029 | smsLog(pMac, LOG1, "scws %u rtws %u sco %u", |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12030 | pIes->HTCaps.supportedChannelWidthSet, |
| 12031 | pIes->HTInfo.recommendedTxWidthSet, |
| 12032 | pIes->HTInfo.secondaryChannelOffset); |
| 12033 | |
| 12034 | if (pIes->HTInfo.recommendedTxWidthSet == eHT_CHANNEL_WIDTH_40MHZ) |
| 12035 | eRet = (ePhyChanBondState)pIes->HTInfo.secondaryChannelOffset; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12036 | else |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12037 | eRet = PHY_SINGLE_CHANNEL_CENTERED; |
| 12038 | switch (eRet) { |
| 12039 | case PHY_DOUBLE_CHANNEL_LOW_PRIMARY: |
| 12040 | centerChn = primaryChn + CSR_CB_CENTER_CHANNEL_OFFSET; |
| 12041 | break; |
| 12042 | case PHY_DOUBLE_CHANNEL_HIGH_PRIMARY: |
| 12043 | centerChn = primaryChn - CSR_CB_CENTER_CHANNEL_OFFSET; |
| 12044 | break; |
| 12045 | case PHY_SINGLE_CHANNEL_CENTERED: |
| 12046 | default: |
| 12047 | centerChn = primaryChn; |
| 12048 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12049 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12050 | if((PHY_SINGLE_CHANNEL_CENTERED != eRet) && !csrRoamIsValid40MhzChannel(pMac, centerChn)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12051 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12052 | smsLog(pMac, LOGE, " Invalid center channel (%d), disable 40MHz mode", centerChn); |
Abhishek Singh | 25144bb | 2014-05-01 16:03:21 +0530 | [diff] [blame] | 12053 | eRet = PHY_SINGLE_CHANNEL_CENTERED; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12054 | } |
Sushant Kaushik | c112387 | 2015-01-07 13:59:20 +0530 | [diff] [blame] | 12055 | if ((CSR_IS_CHANNEL_24GHZ(primaryChn))&& !IS_HT40_OBSS_SCAN_FEATURE_ENABLE) |
| 12056 | { |
| 12057 | smsLog(pMac, LOG1,FL("FW doesn't support channelBondingMode24GHz")); |
| 12058 | eRet = PHY_SINGLE_CHANNEL_CENTERED; |
| 12059 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12060 | } |
| 12061 | } |
| 12062 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12063 | return eRet; |
| 12064 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12065 | tANI_BOOLEAN csrIsEncryptionInList( tpAniSirGlobal pMac, tCsrEncryptionList *pCipherList, eCsrEncryptionType encryptionType ) |
| 12066 | { |
| 12067 | tANI_BOOLEAN fFound = FALSE; |
| 12068 | tANI_U32 idx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12069 | for( idx = 0; idx < pCipherList->numEntries; idx++ ) |
| 12070 | { |
| 12071 | if( pCipherList->encryptionType[idx] == encryptionType ) |
| 12072 | { |
| 12073 | fFound = TRUE; |
| 12074 | break; |
| 12075 | } |
| 12076 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12077 | return fFound; |
| 12078 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12079 | tANI_BOOLEAN csrIsAuthInList( tpAniSirGlobal pMac, tCsrAuthList *pAuthList, eCsrAuthType authType ) |
| 12080 | { |
| 12081 | tANI_BOOLEAN fFound = FALSE; |
| 12082 | tANI_U32 idx; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12083 | for( idx = 0; idx < pAuthList->numEntries; idx++ ) |
| 12084 | { |
| 12085 | if( pAuthList->authType[idx] == authType ) |
| 12086 | { |
| 12087 | fFound = TRUE; |
| 12088 | break; |
| 12089 | } |
| 12090 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12091 | return fFound; |
| 12092 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12093 | tANI_BOOLEAN csrIsSameProfile(tpAniSirGlobal pMac, tCsrRoamConnectedProfile *pProfile1, tCsrRoamProfile *pProfile2) |
| 12094 | { |
| 12095 | tANI_BOOLEAN fCheck = eANI_BOOLEAN_FALSE; |
| 12096 | tCsrScanResultFilter *pScanFilter = NULL; |
| 12097 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 12098 | |
| 12099 | if(pProfile1 && pProfile2) |
| 12100 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12101 | pScanFilter = vos_mem_malloc(sizeof(tCsrScanResultFilter)); |
| 12102 | if ( NULL == pScanFilter ) |
| 12103 | status = eHAL_STATUS_FAILURE; |
| 12104 | else |
| 12105 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12106 | if(HAL_STATUS_SUCCESS(status)) |
| 12107 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12108 | vos_mem_set(pScanFilter, sizeof(tCsrScanResultFilter), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12109 | status = csrRoamPrepareFilterFromProfile(pMac, pProfile2, pScanFilter); |
| 12110 | if(HAL_STATUS_SUCCESS(status)) |
| 12111 | { |
| 12112 | fCheck = eANI_BOOLEAN_FALSE; |
| 12113 | do |
| 12114 | { |
| 12115 | tANI_U32 i; |
| 12116 | for(i = 0; i < pScanFilter->SSIDs.numOfSSIDs; i++) |
| 12117 | { |
| 12118 | fCheck = csrIsSsidMatch( pMac, pScanFilter->SSIDs.SSIDList[i].SSID.ssId, |
| 12119 | pScanFilter->SSIDs.SSIDList[i].SSID.length, |
| 12120 | pProfile1->SSID.ssId, pProfile1->SSID.length, eANI_BOOLEAN_FALSE ); |
| 12121 | if ( fCheck ) break; |
| 12122 | } |
| 12123 | if(!fCheck) |
| 12124 | { |
| 12125 | break; |
| 12126 | } |
| 12127 | if( !csrIsAuthInList( pMac, &pProfile2->AuthType, pProfile1->AuthType) |
| 12128 | || pProfile2->BSSType != pProfile1->BSSType |
| 12129 | || !csrIsEncryptionInList( pMac, &pProfile2->EncryptionType, pProfile1->EncryptionType ) |
| 12130 | ) |
| 12131 | { |
| 12132 | fCheck = eANI_BOOLEAN_FALSE; |
| 12133 | break; |
| 12134 | } |
| 12135 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 12136 | if (pProfile1->MDID.mdiePresent || pProfile2->MDID.mdiePresent) |
| 12137 | { |
| 12138 | if (pProfile1->MDID.mobilityDomain != pProfile2->MDID.mobilityDomain) |
| 12139 | { |
| 12140 | fCheck = eANI_BOOLEAN_FALSE; |
| 12141 | break; |
| 12142 | } |
| 12143 | } |
| 12144 | #endif |
| 12145 | //Match found |
| 12146 | fCheck = eANI_BOOLEAN_TRUE; |
| 12147 | }while(0); |
| 12148 | csrFreeScanFilter(pMac, pScanFilter); |
| 12149 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12150 | vos_mem_free(pScanFilter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12151 | } |
| 12152 | } |
| 12153 | |
| 12154 | return (fCheck); |
| 12155 | } |
| 12156 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12157 | tANI_BOOLEAN csrRoamIsSameProfileKeys(tpAniSirGlobal pMac, tCsrRoamConnectedProfile *pConnProfile, tCsrRoamProfile *pProfile2) |
| 12158 | { |
| 12159 | tANI_BOOLEAN fCheck = eANI_BOOLEAN_FALSE; |
| 12160 | int i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12161 | do |
| 12162 | { |
| 12163 | //Only check for static WEP |
| 12164 | if(!csrIsEncryptionInList(pMac, &pProfile2->EncryptionType, eCSR_ENCRYPT_TYPE_WEP40_STATICKEY) && |
| 12165 | !csrIsEncryptionInList(pMac, &pProfile2->EncryptionType, eCSR_ENCRYPT_TYPE_WEP104_STATICKEY)) |
| 12166 | { |
| 12167 | fCheck = eANI_BOOLEAN_TRUE; |
| 12168 | break; |
| 12169 | } |
| 12170 | if(!csrIsEncryptionInList(pMac, &pProfile2->EncryptionType, pConnProfile->EncryptionType)) break; |
| 12171 | if(pConnProfile->Keys.defaultIndex != pProfile2->Keys.defaultIndex) break; |
| 12172 | for(i = 0; i < CSR_MAX_NUM_KEY; i++) |
| 12173 | { |
| 12174 | if(pConnProfile->Keys.KeyLength[i] != pProfile2->Keys.KeyLength[i]) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12175 | if (!vos_mem_compare(&pConnProfile->Keys.KeyMaterial[i], |
| 12176 | &pProfile2->Keys.KeyMaterial[i], pProfile2->Keys.KeyLength[i])) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12177 | { |
| 12178 | break; |
| 12179 | } |
| 12180 | } |
| 12181 | if( i == CSR_MAX_NUM_KEY) |
| 12182 | { |
| 12183 | fCheck = eANI_BOOLEAN_TRUE; |
| 12184 | } |
| 12185 | }while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12186 | return (fCheck); |
| 12187 | } |
| 12188 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12189 | //IBSS |
| 12190 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12191 | tANI_U8 csrRoamGetIbssStartChannelNumber50( tpAniSirGlobal pMac ) |
| 12192 | { |
| 12193 | tANI_U8 channel = 0; |
| 12194 | tANI_U32 idx; |
| 12195 | tANI_U32 idxValidChannels; |
| 12196 | tANI_BOOLEAN fFound = FALSE; |
| 12197 | tANI_U32 len = sizeof(pMac->roam.validChannelList); |
| 12198 | |
| 12199 | if(eCSR_OPERATING_CHANNEL_ANY != pMac->roam.configParam.AdHocChannel5G) |
| 12200 | { |
| 12201 | channel = pMac->roam.configParam.AdHocChannel5G; |
| 12202 | if(!csrRoamIsChannelValid(pMac, channel)) |
| 12203 | { |
| 12204 | channel = 0; |
| 12205 | } |
| 12206 | } |
| 12207 | if (0 == channel && HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, (tANI_U8 *)pMac->roam.validChannelList, &len))) |
| 12208 | { |
| 12209 | for ( idx = 0; ( idx < CSR_NUM_IBSS_START_CHANNELS_50 ) && !fFound; idx++ ) |
| 12210 | { |
| 12211 | for ( idxValidChannels = 0; ( idxValidChannels < len ) && !fFound; idxValidChannels++ ) |
| 12212 | { |
| 12213 | if ( csrStartIbssChannels50[ idx ] == pMac->roam.validChannelList[ idxValidChannels ] ) |
| 12214 | { |
| 12215 | fFound = TRUE; |
| 12216 | channel = csrStartIbssChannels50[ idx ]; |
| 12217 | } |
| 12218 | } |
| 12219 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12220 | // this is rare, but if it does happen, we find anyone in 11a bandwidth and return the first 11a channel found! |
| 12221 | if (!fFound) |
| 12222 | { |
| 12223 | for ( idxValidChannels = 0; idxValidChannels < len ; idxValidChannels++ ) |
| 12224 | { |
Girish Gowli | 386e76c | 2014-10-20 22:00:29 +0530 | [diff] [blame] | 12225 | if ( CSR_IS_CHANNEL_5GHZ(pMac->roam.validChannelList[ idxValidChannels ]) ) // the max channel# in 11g is 14 |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12226 | { |
Girish Gowli | 386e76c | 2014-10-20 22:00:29 +0530 | [diff] [blame] | 12227 | channel = pMac->roam.validChannelList[ idxValidChannels ]; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12228 | break; |
| 12229 | } |
| 12230 | } |
| 12231 | } |
| 12232 | }//if |
| 12233 | |
| 12234 | return( channel ); |
| 12235 | } |
| 12236 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12237 | tANI_U8 csrRoamGetIbssStartChannelNumber24( tpAniSirGlobal pMac ) |
| 12238 | { |
| 12239 | tANI_U8 channel = 1; |
| 12240 | tANI_U32 idx; |
| 12241 | tANI_U32 idxValidChannels; |
| 12242 | tANI_BOOLEAN fFound = FALSE; |
| 12243 | tANI_U32 len = sizeof(pMac->roam.validChannelList); |
| 12244 | |
| 12245 | if(eCSR_OPERATING_CHANNEL_ANY != pMac->roam.configParam.AdHocChannel24) |
| 12246 | { |
| 12247 | channel = pMac->roam.configParam.AdHocChannel24; |
| 12248 | if(!csrRoamIsChannelValid(pMac, channel)) |
| 12249 | { |
| 12250 | channel = 0; |
| 12251 | } |
| 12252 | } |
| 12253 | |
| 12254 | if (0 == channel && HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, (tANI_U8 *)pMac->roam.validChannelList, &len))) |
| 12255 | { |
| 12256 | for ( idx = 0; ( idx < CSR_NUM_IBSS_START_CHANNELS_24 ) && !fFound; idx++ ) |
| 12257 | { |
| 12258 | for ( idxValidChannels = 0; ( idxValidChannels < len ) && !fFound; idxValidChannels++ ) |
| 12259 | { |
| 12260 | if ( csrStartIbssChannels24[ idx ] == pMac->roam.validChannelList[ idxValidChannels ] ) |
| 12261 | { |
| 12262 | fFound = TRUE; |
| 12263 | channel = csrStartIbssChannels24[ idx ]; |
| 12264 | } |
| 12265 | } |
| 12266 | } |
| 12267 | } |
| 12268 | |
| 12269 | return( channel ); |
| 12270 | } |
| 12271 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12272 | static void csrRoamGetBssStartParms( tpAniSirGlobal pMac, tCsrRoamProfile *pProfile, |
| 12273 | tCsrRoamStartBssParams *pParam ) |
| 12274 | { |
| 12275 | eCsrCfgDot11Mode cfgDot11Mode; |
| 12276 | eCsrBand eBand; |
| 12277 | tANI_U8 channel = 0; |
| 12278 | tSirNwType nwType; |
| 12279 | tANI_U8 operationChannel = 0; |
| 12280 | |
| 12281 | if(pProfile->ChannelInfo.numOfChannels && pProfile->ChannelInfo.ChannelList) |
| 12282 | { |
| 12283 | operationChannel = pProfile->ChannelInfo.ChannelList[0]; |
| 12284 | } |
| 12285 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12286 | cfgDot11Mode = csrRoamGetPhyModeBandForBss( pMac, pProfile, operationChannel, &eBand ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12287 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12288 | if( ( (pProfile->csrPersona == VOS_P2P_CLIENT_MODE) || |
| 12289 | (pProfile->csrPersona == VOS_P2P_GO_MODE) ) |
| 12290 | && ( cfgDot11Mode == eCSR_CFG_DOT11_MODE_11B) |
| 12291 | ) |
| 12292 | { |
| 12293 | /* This should never happen */ |
| 12294 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_FATAL, |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12295 | FL("For P2PClient/P2P-GO (persona %d) cfgDot11Mode is 11B"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12296 | pProfile->csrPersona); |
| 12297 | VOS_ASSERT(0); |
| 12298 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12299 | switch( cfgDot11Mode ) |
| 12300 | { |
| 12301 | case eCSR_CFG_DOT11_MODE_11G: |
| 12302 | nwType = eSIR_11G_NW_TYPE; |
| 12303 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12304 | case eCSR_CFG_DOT11_MODE_11B: |
| 12305 | nwType = eSIR_11B_NW_TYPE; |
| 12306 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12307 | case eCSR_CFG_DOT11_MODE_11A: |
| 12308 | nwType = eSIR_11A_NW_TYPE; |
| 12309 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12310 | default: |
| 12311 | case eCSR_CFG_DOT11_MODE_11N: |
| 12312 | case eCSR_CFG_DOT11_MODE_TAURUS: |
| 12313 | //Because LIM only verifies it against 11a, 11b or 11g, set only 11g or 11a here |
| 12314 | if(eCSR_BAND_24 == eBand) |
| 12315 | { |
| 12316 | nwType = eSIR_11G_NW_TYPE; |
| 12317 | } |
| 12318 | else |
| 12319 | { |
| 12320 | nwType = eSIR_11A_NW_TYPE; |
| 12321 | } |
| 12322 | break; |
| 12323 | } |
| 12324 | |
| 12325 | pParam->extendedRateSet.numRates = 0; |
| 12326 | |
| 12327 | switch ( nwType ) |
| 12328 | { |
| 12329 | default: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12330 | smsLog(pMac, LOGE, FL("sees an unknown pSirNwType (%d)"), nwType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12331 | case eSIR_11A_NW_TYPE: |
| 12332 | |
| 12333 | pParam->operationalRateSet.numRates = 8; |
| 12334 | |
| 12335 | pParam->operationalRateSet.rate[0] = SIR_MAC_RATE_6 | CSR_DOT11_BASIC_RATE_MASK; |
| 12336 | pParam->operationalRateSet.rate[1] = SIR_MAC_RATE_9; |
| 12337 | pParam->operationalRateSet.rate[2] = SIR_MAC_RATE_12 | CSR_DOT11_BASIC_RATE_MASK; |
| 12338 | pParam->operationalRateSet.rate[3] = SIR_MAC_RATE_18; |
| 12339 | pParam->operationalRateSet.rate[4] = SIR_MAC_RATE_24 | CSR_DOT11_BASIC_RATE_MASK; |
| 12340 | pParam->operationalRateSet.rate[5] = SIR_MAC_RATE_36; |
| 12341 | pParam->operationalRateSet.rate[6] = SIR_MAC_RATE_48; |
| 12342 | pParam->operationalRateSet.rate[7] = SIR_MAC_RATE_54; |
| 12343 | |
| 12344 | if ( eCSR_OPERATING_CHANNEL_ANY == operationChannel ) |
| 12345 | { |
| 12346 | channel = csrRoamGetIbssStartChannelNumber50( pMac ); |
| 12347 | if( 0 == channel && |
| 12348 | CSR_IS_PHY_MODE_DUAL_BAND(pProfile->phyMode) && |
| 12349 | CSR_IS_PHY_MODE_DUAL_BAND(pMac->roam.configParam.phyMode) |
| 12350 | ) |
| 12351 | { |
| 12352 | //We could not find a 5G channel by auto pick, let's try 2.4G channels |
| 12353 | //We only do this here because csrRoamGetPhyModeBandForBss always picks 11a for AUTO |
| 12354 | nwType = eSIR_11B_NW_TYPE; |
| 12355 | channel = csrRoamGetIbssStartChannelNumber24( pMac ); |
| 12356 | pParam->operationalRateSet.numRates = 4; |
| 12357 | pParam->operationalRateSet.rate[0] = SIR_MAC_RATE_1 | CSR_DOT11_BASIC_RATE_MASK; |
| 12358 | pParam->operationalRateSet.rate[1] = SIR_MAC_RATE_2 | CSR_DOT11_BASIC_RATE_MASK; |
| 12359 | pParam->operationalRateSet.rate[2] = SIR_MAC_RATE_5_5 | CSR_DOT11_BASIC_RATE_MASK; |
| 12360 | pParam->operationalRateSet.rate[3] = SIR_MAC_RATE_11 | CSR_DOT11_BASIC_RATE_MASK; |
| 12361 | } |
| 12362 | } |
| 12363 | else |
| 12364 | { |
| 12365 | channel = operationChannel; |
| 12366 | } |
| 12367 | break; |
| 12368 | |
| 12369 | case eSIR_11B_NW_TYPE: |
| 12370 | pParam->operationalRateSet.numRates = 4; |
| 12371 | pParam->operationalRateSet.rate[0] = SIR_MAC_RATE_1 | CSR_DOT11_BASIC_RATE_MASK; |
| 12372 | pParam->operationalRateSet.rate[1] = SIR_MAC_RATE_2 | CSR_DOT11_BASIC_RATE_MASK; |
| 12373 | pParam->operationalRateSet.rate[2] = SIR_MAC_RATE_5_5 | CSR_DOT11_BASIC_RATE_MASK; |
| 12374 | pParam->operationalRateSet.rate[3] = SIR_MAC_RATE_11 | CSR_DOT11_BASIC_RATE_MASK; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12375 | if ( eCSR_OPERATING_CHANNEL_ANY == operationChannel ) |
| 12376 | { |
| 12377 | channel = csrRoamGetIbssStartChannelNumber24( pMac ); |
| 12378 | } |
| 12379 | else |
| 12380 | { |
| 12381 | channel = operationChannel; |
| 12382 | } |
| 12383 | |
| 12384 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12385 | case eSIR_11G_NW_TYPE: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12386 | /* For P2P Client and P2P GO, disable 11b rates */ |
| 12387 | if( (pProfile->csrPersona == VOS_P2P_CLIENT_MODE) || |
| 12388 | (pProfile->csrPersona == VOS_P2P_GO_MODE) |
| 12389 | ) |
| 12390 | { |
| 12391 | pParam->operationalRateSet.numRates = 8; |
| 12392 | |
| 12393 | pParam->operationalRateSet.rate[0] = SIR_MAC_RATE_6 | CSR_DOT11_BASIC_RATE_MASK; |
| 12394 | pParam->operationalRateSet.rate[1] = SIR_MAC_RATE_9; |
| 12395 | pParam->operationalRateSet.rate[2] = SIR_MAC_RATE_12 | CSR_DOT11_BASIC_RATE_MASK; |
| 12396 | pParam->operationalRateSet.rate[3] = SIR_MAC_RATE_18; |
| 12397 | pParam->operationalRateSet.rate[4] = SIR_MAC_RATE_24 | CSR_DOT11_BASIC_RATE_MASK; |
| 12398 | pParam->operationalRateSet.rate[5] = SIR_MAC_RATE_36; |
| 12399 | pParam->operationalRateSet.rate[6] = SIR_MAC_RATE_48; |
| 12400 | pParam->operationalRateSet.rate[7] = SIR_MAC_RATE_54; |
| 12401 | } |
| 12402 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12403 | { |
| 12404 | pParam->operationalRateSet.numRates = 4; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12405 | pParam->operationalRateSet.rate[0] = SIR_MAC_RATE_1 | CSR_DOT11_BASIC_RATE_MASK; |
| 12406 | pParam->operationalRateSet.rate[1] = SIR_MAC_RATE_2 | CSR_DOT11_BASIC_RATE_MASK; |
| 12407 | pParam->operationalRateSet.rate[2] = SIR_MAC_RATE_5_5 | CSR_DOT11_BASIC_RATE_MASK; |
| 12408 | pParam->operationalRateSet.rate[3] = SIR_MAC_RATE_11 | CSR_DOT11_BASIC_RATE_MASK; |
| 12409 | |
| 12410 | pParam->extendedRateSet.numRates = 8; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12411 | pParam->extendedRateSet.rate[0] = SIR_MAC_RATE_6; |
| 12412 | pParam->extendedRateSet.rate[1] = SIR_MAC_RATE_9; |
| 12413 | pParam->extendedRateSet.rate[2] = SIR_MAC_RATE_12; |
| 12414 | pParam->extendedRateSet.rate[3] = SIR_MAC_RATE_18; |
| 12415 | pParam->extendedRateSet.rate[4] = SIR_MAC_RATE_24; |
| 12416 | pParam->extendedRateSet.rate[5] = SIR_MAC_RATE_36; |
| 12417 | pParam->extendedRateSet.rate[6] = SIR_MAC_RATE_48; |
| 12418 | pParam->extendedRateSet.rate[7] = SIR_MAC_RATE_54; |
| 12419 | } |
| 12420 | |
| 12421 | if ( eCSR_OPERATING_CHANNEL_ANY == operationChannel ) |
| 12422 | { |
| 12423 | channel = csrRoamGetIbssStartChannelNumber24( pMac ); |
| 12424 | } |
| 12425 | else |
| 12426 | { |
| 12427 | channel = operationChannel; |
| 12428 | } |
| 12429 | |
| 12430 | break; |
| 12431 | } |
| 12432 | pParam->operationChn = channel; |
| 12433 | pParam->sirNwType = nwType; |
| 12434 | } |
| 12435 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12436 | static void csrRoamGetBssStartParmsFromBssDesc( tpAniSirGlobal pMac, tSirBssDescription *pBssDesc, |
| 12437 | tDot11fBeaconIEs *pIes, tCsrRoamStartBssParams *pParam ) |
| 12438 | { |
| 12439 | |
| 12440 | if( pParam ) |
| 12441 | { |
| 12442 | pParam->sirNwType = pBssDesc->nwType; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12443 | pParam->cbMode = PHY_SINGLE_CHANNEL_CENTERED; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12444 | pParam->operationChn = pBssDesc->channelId; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12445 | vos_mem_copy(&pParam->bssid, pBssDesc->bssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12446 | |
| 12447 | if( pIes ) |
| 12448 | { |
| 12449 | if(pIes->SuppRates.present) |
| 12450 | { |
| 12451 | pParam->operationalRateSet.numRates = pIes->SuppRates.num_rates; |
| 12452 | if(pIes->SuppRates.num_rates > SIR_MAC_RATESET_EID_MAX) |
| 12453 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12454 | smsLog(pMac, LOGE, FL("num_rates :%d is more than SIR_MAC_RATESET_EID_MAX, resetting to SIR_MAC_RATESET_EID_MAX"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12455 | pIes->SuppRates.num_rates); |
| 12456 | pIes->SuppRates.num_rates = SIR_MAC_RATESET_EID_MAX; |
| 12457 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12458 | vos_mem_copy(pParam->operationalRateSet.rate, pIes->SuppRates.rates, |
| 12459 | sizeof(*pIes->SuppRates.rates) * pIes->SuppRates.num_rates); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12460 | } |
Praveen Kumar Sirisilla | 1f6b649 | 2013-10-15 18:25:06 -0700 | [diff] [blame] | 12461 | if (pIes->ExtSuppRates.present) |
| 12462 | { |
| 12463 | pParam->extendedRateSet.numRates = pIes->ExtSuppRates.num_rates; |
Kaushik, Sushant | d39915b | 2014-04-23 15:12:28 +0530 | [diff] [blame] | 12464 | if(pIes->ExtSuppRates.num_rates > SIR_MAC_RATESET_EID_MAX) |
Praveen Kumar Sirisilla | 1f6b649 | 2013-10-15 18:25:06 -0700 | [diff] [blame] | 12465 | { |
| 12466 | smsLog(pMac, LOGE, FL("num_rates :%d is more than \ |
| 12467 | SIR_MAC_RATESET_EID_MAX, resetting to \ |
| 12468 | SIR_MAC_RATESET_EID_MAX"), |
| 12469 | pIes->ExtSuppRates.num_rates); |
Kaushik, Sushant | d39915b | 2014-04-23 15:12:28 +0530 | [diff] [blame] | 12470 | pIes->ExtSuppRates.num_rates = SIR_MAC_RATESET_EID_MAX; |
Praveen Kumar Sirisilla | 1f6b649 | 2013-10-15 18:25:06 -0700 | [diff] [blame] | 12471 | } |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 12472 | vos_mem_copy(pParam->extendedRateSet.rate, |
Praveen Kumar Sirisilla | 1f6b649 | 2013-10-15 18:25:06 -0700 | [diff] [blame] | 12473 | pIes->ExtSuppRates.rates, |
| 12474 | sizeof(*pIes->ExtSuppRates.rates) * pIes->ExtSuppRates.num_rates); |
| 12475 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12476 | if( pIes->SSID.present ) |
| 12477 | { |
| 12478 | pParam->ssId.length = pIes->SSID.num_ssid; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12479 | vos_mem_copy(pParam->ssId.ssId, pIes->SSID.ssid, |
| 12480 | pParam->ssId.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12481 | } |
| 12482 | pParam->cbMode = csrGetCBModeFromIes(pMac, pParam->operationChn, pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12483 | } |
| 12484 | else |
| 12485 | { |
| 12486 | pParam->ssId.length = 0; |
| 12487 | pParam->operationalRateSet.numRates = 0; |
| 12488 | } |
| 12489 | } |
| 12490 | } |
| 12491 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12492 | static void csrRoamDetermineMaxRateForAdHoc( tpAniSirGlobal pMac, tSirMacRateSet *pSirRateSet ) |
| 12493 | { |
| 12494 | tANI_U8 MaxRate = 0; |
| 12495 | tANI_U32 i; |
| 12496 | tANI_U8 *pRate; |
| 12497 | |
| 12498 | pRate = pSirRateSet->rate; |
| 12499 | for ( i = 0; i < pSirRateSet->numRates; i++ ) |
| 12500 | { |
| 12501 | MaxRate = CSR_MAX( MaxRate, ( pRate[ i ] & (~CSR_DOT11_BASIC_RATE_MASK) ) ); |
| 12502 | } |
| 12503 | |
| 12504 | // Save the max rate in the connected state information... |
| 12505 | |
| 12506 | // modify LastRates variable as well |
| 12507 | |
| 12508 | return; |
| 12509 | } |
| 12510 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12511 | eHalStatus csrRoamIssueStartBss( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamStartBssParams *pParam, |
| 12512 | tCsrRoamProfile *pProfile, tSirBssDescription *pBssDesc, tANI_U32 roamId ) |
| 12513 | { |
| 12514 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 12515 | eCsrBand eBand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12516 | // Set the roaming substate to 'Start BSS attempt'... |
| 12517 | csrRoamSubstateChange( pMac, eCSR_ROAM_SUBSTATE_START_BSS_REQ, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12518 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 12519 | //Need to figure out whether we need to log WDS??? |
| 12520 | if( CSR_IS_IBSS( pProfile ) ) |
| 12521 | { |
| 12522 | vos_log_ibss_pkt_type *pIbssLog; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12523 | WLAN_VOS_DIAG_LOG_ALLOC(pIbssLog, vos_log_ibss_pkt_type, LOG_WLAN_IBSS_C); |
| 12524 | if(pIbssLog) |
| 12525 | { |
| 12526 | if(pBssDesc) |
| 12527 | { |
| 12528 | pIbssLog->eventId = WLAN_IBSS_EVENT_JOIN_IBSS_REQ; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12529 | vos_mem_copy(pIbssLog->bssid, pBssDesc->bssId, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12530 | } |
| 12531 | else |
| 12532 | { |
| 12533 | pIbssLog->eventId = WLAN_IBSS_EVENT_START_IBSS_REQ; |
| 12534 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12535 | vos_mem_copy(pIbssLog->ssid, pParam->ssId.ssId, pParam->ssId.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12536 | if(pProfile->ChannelInfo.numOfChannels == 0) |
| 12537 | { |
| 12538 | pIbssLog->channelSetting = AUTO_PICK; |
| 12539 | } |
| 12540 | else |
| 12541 | { |
| 12542 | pIbssLog->channelSetting = SPECIFIED; |
| 12543 | } |
| 12544 | pIbssLog->operatingChannel = pParam->operationChn; |
| 12545 | WLAN_VOS_DIAG_LOG_REPORT(pIbssLog); |
| 12546 | } |
| 12547 | } |
| 12548 | #endif //FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 12549 | //Put RSN information in for Starting BSS |
Abhishek Singh | 00e4653 | 2014-11-13 05:34:55 -0800 | [diff] [blame] | 12550 | pParam->nRSNIELength = (tANI_U16)pProfile->nRSNReqIELength; |
| 12551 | pParam->pRSNIE = pProfile->pRSNReqIE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12552 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12553 | pParam->privacy = pProfile->privacy; |
| 12554 | pParam->fwdWPSPBCProbeReq = pProfile->fwdWPSPBCProbeReq; |
| 12555 | pParam->authType = pProfile->csr80211AuthType; |
| 12556 | pParam->beaconInterval = pProfile->beaconInterval; |
| 12557 | pParam->dtimPeriod = pProfile->dtimPeriod; |
| 12558 | pParam->ApUapsdEnable = pProfile->ApUapsdEnable; |
| 12559 | pParam->ssidHidden = pProfile->SSIDs.SSIDList[0].ssidHidden; |
| 12560 | if (CSR_IS_INFRA_AP(pProfile)&& (pParam->operationChn != 0)) |
| 12561 | { |
| 12562 | if (csrIsValidChannel(pMac, pParam->operationChn) != eHAL_STATUS_SUCCESS) |
| 12563 | { |
| 12564 | pParam->operationChn = INFRA_AP_DEFAULT_CHANNEL; |
| 12565 | } |
| 12566 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12567 | pParam->protEnabled = pProfile->protEnabled; |
| 12568 | pParam->obssProtEnabled = pProfile->obssProtEnabled; |
| 12569 | pParam->ht_protection = pProfile->cfg_protection; |
| 12570 | pParam->wps_state = pProfile->wps_state; |
Jeff Johnson | 96fbeeb | 2013-02-26 21:23:00 -0800 | [diff] [blame] | 12571 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12572 | pParam->uCfgDot11Mode = csrRoamGetPhyModeBandForBss(pMac, pProfile, pParam->operationChn /* pProfile->operationChannel*/, |
| 12573 | &eBand); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12574 | pParam->bssPersona = pProfile->csrPersona; |
Chet Lanctot | 8cecea2 | 2014-02-11 19:09:36 -0800 | [diff] [blame] | 12575 | |
| 12576 | #ifdef WLAN_FEATURE_11W |
| 12577 | pParam->mfpCapable = (0 != pProfile->MFPCapable); |
| 12578 | pParam->mfpRequired = (0 != pProfile->MFPRequired); |
| 12579 | #endif |
| 12580 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12581 | // When starting an IBSS, start on the channel from the Profile. |
| 12582 | status = csrSendMBStartBssReqMsg( pMac, sessionId, pProfile->BSSType, pParam, pBssDesc ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12583 | return (status); |
| 12584 | } |
| 12585 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12586 | static void csrRoamPrepareBssParams(tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12587 | tSirBssDescription *pBssDesc, tBssConfigParam *pBssConfig, tDot11fBeaconIEs *pIes) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12588 | { |
Ravi Joshi | aeb7d9e | 2013-05-02 12:28:14 -0700 | [diff] [blame] | 12589 | tANI_U8 Channel; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12590 | ePhyChanBondState cbMode = PHY_SINGLE_CHANNEL_CENTERED; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12591 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 12592 | |
| 12593 | if(!pSession) |
| 12594 | { |
| 12595 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 12596 | return; |
| 12597 | } |
| 12598 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12599 | if( pBssDesc ) |
| 12600 | { |
| 12601 | csrRoamGetBssStartParmsFromBssDesc( pMac, pBssDesc, pIes, &pSession->bssParams ); |
| 12602 | //Since csrRoamGetBssStartParmsFromBssDesc fills in the bssid for pSession->bssParams |
| 12603 | //The following code has to be do after that. |
| 12604 | //For WDS station, use selfMac as the self BSSID |
| 12605 | if( CSR_IS_WDS_STA( pProfile ) ) |
| 12606 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12607 | vos_mem_copy(&pSession->bssParams.bssid, &pSession->selfMacAddr, |
| 12608 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12609 | } |
| 12610 | } |
| 12611 | else |
| 12612 | { |
| 12613 | csrRoamGetBssStartParms(pMac, pProfile, &pSession->bssParams); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12614 | //Use the first SSID |
| 12615 | if(pProfile->SSIDs.numOfSSIDs) |
| 12616 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12617 | vos_mem_copy(&pSession->bssParams.ssId, pProfile->SSIDs.SSIDList, |
| 12618 | sizeof(tSirMacSSid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12619 | } |
| 12620 | //For WDS station, use selfMac as the self BSSID |
| 12621 | if( CSR_IS_WDS_STA( pProfile ) ) |
| 12622 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12623 | vos_mem_copy(&pSession->bssParams.bssid, &pSession->selfMacAddr, |
| 12624 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12625 | } |
| 12626 | //Use the first BSSID |
| 12627 | else if( pProfile->BSSIDs.numOfBSSIDs ) |
| 12628 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12629 | vos_mem_copy(&pSession->bssParams.bssid, pProfile->BSSIDs.bssid, |
| 12630 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12631 | } |
| 12632 | else |
| 12633 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12634 | vos_mem_set(&pSession->bssParams.bssid, sizeof(tCsrBssid), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12635 | } |
| 12636 | } |
| 12637 | Channel = pSession->bssParams.operationChn; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12638 | //Set operating channel in pProfile which will be used |
| 12639 | //in csrRoamSetBssConfigCfg() to determine channel bonding |
| 12640 | //mode and will be configured in CFG later |
| 12641 | pProfile->operationChannel = Channel; |
| 12642 | |
| 12643 | if(Channel == 0) |
| 12644 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 12645 | smsLog(pMac, LOGE, " CSR cannot find a channel to start IBSS"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12646 | } |
| 12647 | else |
| 12648 | { |
| 12649 | |
| 12650 | csrRoamDetermineMaxRateForAdHoc( pMac, &pSession->bssParams.operationalRateSet ); |
Ravi Joshi | aeb7d9e | 2013-05-02 12:28:14 -0700 | [diff] [blame] | 12651 | if (CSR_IS_INFRA_AP(pProfile) || CSR_IS_START_IBSS( pProfile ) ) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12652 | { |
Ravi Joshi | aeb7d9e | 2013-05-02 12:28:14 -0700 | [diff] [blame] | 12653 | if(CSR_IS_CHANNEL_24GHZ(Channel) ) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12654 | { |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 12655 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 12656 | if (CSR_IS_INFRA_AP(pProfile)) |
| 12657 | cbMode = pMac->roam.configParam.channelBondingAPMode24GHz; |
| 12658 | else |
| 12659 | cbMode = PHY_SINGLE_CHANNEL_CENTERED; |
| 12660 | #else |
Sandeep Puligilla | e3f239f | 2014-04-17 02:11:46 +0530 | [diff] [blame] | 12661 | cbMode = PHY_SINGLE_CHANNEL_CENTERED; |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 12662 | #endif |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12663 | } |
| 12664 | else |
| 12665 | { |
| 12666 | cbMode = pMac->roam.configParam.channelBondingMode5GHz; |
| 12667 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12668 | pBssConfig->cbMode = cbMode; |
| 12669 | pSession->bssParams.cbMode = cbMode; |
Abhishek Singh | 02b823e | 2017-10-30 17:53:20 +0530 | [diff] [blame] | 12670 | if (cbMode >= PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED) |
| 12671 | pSession->bssParams.orig_ch_width = eHT_CHANNEL_WIDTH_80MHZ; |
| 12672 | else if (cbMode > PHY_SINGLE_CHANNEL_CENTERED) |
| 12673 | pSession->bssParams.orig_ch_width = eHT_CHANNEL_WIDTH_40MHZ; |
| 12674 | else |
| 12675 | pSession->bssParams.orig_ch_width = eHT_CHANNEL_WIDTH_20MHZ; |
| 12676 | smsLog(pMac, LOG1, FL("## cbMode %d orig_width %d"), cbMode, |
| 12677 | pSession->bssParams.orig_ch_width); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12678 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12679 | } |
| 12680 | } |
| 12681 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12682 | static eHalStatus csrRoamStartIbss( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, |
| 12683 | tANI_BOOLEAN *pfSameIbss ) |
| 12684 | { |
| 12685 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 12686 | tANI_BOOLEAN fSameIbss = FALSE; |
| 12687 | |
| 12688 | if ( csrIsConnStateIbss( pMac, sessionId ) ) |
| 12689 | { |
| 12690 | // Check if any profile parameter has changed ? If any profile parameter |
| 12691 | // has changed then stop old BSS and start a new one with new parameters |
| 12692 | if ( csrIsSameProfile( pMac, &pMac->roam.roamSession[sessionId].connectedProfile, pProfile ) ) |
| 12693 | { |
| 12694 | fSameIbss = TRUE; |
| 12695 | } |
| 12696 | else |
| 12697 | { |
| 12698 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING ); |
| 12699 | } |
| 12700 | } |
| 12701 | else if ( csrIsConnStateConnectedInfra( pMac, sessionId ) ) |
| 12702 | { |
| 12703 | // Disassociate from the connected Infrastructure network... |
| 12704 | status = csrRoamIssueDisassociate( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, FALSE ); |
| 12705 | } |
| 12706 | else |
| 12707 | { |
| 12708 | tBssConfigParam *pBssConfig; |
| 12709 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12710 | pBssConfig = vos_mem_malloc(sizeof(tBssConfigParam)); |
| 12711 | if ( NULL == pBssConfig ) |
| 12712 | status = eHAL_STATUS_FAILURE; |
| 12713 | else |
| 12714 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12715 | if(HAL_STATUS_SUCCESS(status)) |
| 12716 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12717 | vos_mem_set(pBssConfig, sizeof(tBssConfigParam), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12718 | // there is no Bss description before we start an IBSS so we need to adopt |
| 12719 | // all Bss configuration parameters from the Profile. |
| 12720 | status = csrRoamPrepareBssConfigFromProfile(pMac, pProfile, pBssConfig, NULL); |
| 12721 | if(HAL_STATUS_SUCCESS(status)) |
| 12722 | { |
| 12723 | //save dotMode |
| 12724 | pMac->roam.roamSession[sessionId].bssParams.uCfgDot11Mode = pBssConfig->uCfgDot11Mode; |
| 12725 | //Prepare some more parameters for this IBSS |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 12726 | csrRoamPrepareBssParams(pMac, sessionId, pProfile, NULL, pBssConfig, NULL); |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 12727 | status = csrRoamSetBssConfigCfg(pMac, sessionId, pProfile, |
| 12728 | NULL, pBssConfig, |
| 12729 | NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12730 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12731 | |
| 12732 | vos_mem_free(pBssConfig); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12733 | }//Allocate memory |
| 12734 | } |
| 12735 | |
| 12736 | if(pfSameIbss) |
| 12737 | { |
| 12738 | *pfSameIbss = fSameIbss; |
| 12739 | } |
| 12740 | return( status ); |
| 12741 | } |
| 12742 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12743 | static void csrRoamUpdateConnectedProfileFromNewBss( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 12744 | tSirSmeNewBssInfo *pNewBss ) |
| 12745 | { |
| 12746 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 12747 | |
| 12748 | if(!pSession) |
| 12749 | { |
| 12750 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 12751 | return; |
| 12752 | } |
| 12753 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12754 | if( pNewBss ) |
| 12755 | { |
| 12756 | // Set the operating channel. |
| 12757 | pSession->connectedProfile.operationChannel = pNewBss->channelNumber; |
| 12758 | // move the BSSId from the BSS description into the connected state information. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12759 | vos_mem_copy(&pSession->connectedProfile.bssid, &(pNewBss->bssId), |
| 12760 | sizeof( tCsrBssid )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12761 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12762 | return; |
| 12763 | } |
| 12764 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12765 | #ifdef FEATURE_WLAN_WAPI |
| 12766 | eHalStatus csrRoamSetBKIDCache( tpAniSirGlobal pMac, tANI_U32 sessionId, tBkidCacheInfo *pBKIDCache, |
| 12767 | tANI_U32 numItems ) |
| 12768 | { |
| 12769 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 12770 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12771 | if(!CSR_IS_SESSION_VALID( pMac, sessionId )) |
| 12772 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12773 | smsLog(pMac, LOGE, FL(" Invalid session ID")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12774 | return status; |
| 12775 | } |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12776 | smsLog(pMac, LOGW, "csrRoamSetBKIDCache called, numItems = %d", numItems); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12777 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 12778 | if(numItems <= CSR_MAX_BKID_ALLOWED) |
| 12779 | { |
| 12780 | status = eHAL_STATUS_SUCCESS; |
| 12781 | //numItems may be 0 to clear the cache |
| 12782 | pSession->NumBkidCache = (tANI_U16)numItems; |
| 12783 | if(numItems && pBKIDCache) |
| 12784 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12785 | vos_mem_copy(pSession->BkidCacheInfo, pBKIDCache, |
| 12786 | sizeof(tBkidCacheInfo) * numItems); |
| 12787 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12788 | } |
| 12789 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12790 | return (status); |
| 12791 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12792 | eHalStatus csrRoamGetBKIDCache(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pNum, |
| 12793 | tBkidCacheInfo *pBkidCache) |
| 12794 | { |
| 12795 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 12796 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12797 | if(!CSR_IS_SESSION_VALID( pMac, sessionId )) |
| 12798 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12799 | smsLog(pMac, LOGE, FL(" Invalid session ID")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12800 | return status; |
| 12801 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12802 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 12803 | if(pNum && pBkidCache) |
| 12804 | { |
| 12805 | if(pSession->NumBkidCache == 0) |
| 12806 | { |
| 12807 | *pNum = 0; |
| 12808 | status = eHAL_STATUS_SUCCESS; |
| 12809 | } |
| 12810 | else if(*pNum >= pSession->NumBkidCache) |
| 12811 | { |
Girish Gowli | 2c26e90 | 2014-10-20 22:18:17 +0530 | [diff] [blame] | 12812 | if(pSession->NumBkidCache > CSR_MAX_BKID_ALLOWED) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12813 | { |
Girish Gowli | 2c26e90 | 2014-10-20 22:18:17 +0530 | [diff] [blame] | 12814 | smsLog(pMac, LOGE, FL("NumBkidCache :%d is more than CSR_MAX_BKID_ALLOWED, resetting to CSR_MAX_BKID_ALLOWED"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12815 | pSession->NumBkidCache); |
Girish Gowli | 2c26e90 | 2014-10-20 22:18:17 +0530 | [diff] [blame] | 12816 | pSession->NumBkidCache = CSR_MAX_BKID_ALLOWED; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12817 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12818 | vos_mem_copy(pBkidCache, pSession->BkidCacheInfo, |
| 12819 | sizeof(tBkidCacheInfo) * pSession->NumBkidCache); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12820 | *pNum = pSession->NumBkidCache; |
| 12821 | status = eHAL_STATUS_SUCCESS; |
| 12822 | } |
| 12823 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12824 | return (status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12825 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12826 | tANI_U32 csrRoamGetNumBKIDCache(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 12827 | { |
| 12828 | return (pMac->roam.roamSession[sessionId].NumBkidCache); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12829 | } |
| 12830 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12831 | eHalStatus csrRoamSetPMKIDCache( tpAniSirGlobal pMac, tANI_U32 sessionId, |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12832 | tPmkidCacheInfo *pPMKIDCache, |
| 12833 | tANI_U32 numItems, |
| 12834 | tANI_BOOLEAN update_entire_cache ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12835 | { |
| 12836 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 12837 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12838 | |
| 12839 | if (!pSession) |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 12840 | { |
| 12841 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 12842 | return eHAL_STATUS_FAILURE; |
| 12843 | } |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12844 | |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 12845 | smsLog(pMac, LOGW, "csrRoamSetPMKIDCache called, numItems = %d", numItems); |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12846 | |
| 12847 | if (numItems <= CSR_MAX_PMKID_ALLOWED) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12848 | { |
| 12849 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 12850 | { |
| 12851 | WLAN_VOS_DIAG_EVENT_DEF(secEvent, vos_event_wlan_security_payload_type); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12852 | vos_mem_set(&secEvent, |
| 12853 | sizeof(vos_event_wlan_security_payload_type), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12854 | secEvent.eventId = WLAN_SECURITY_EVENT_PMKID_UPDATE; |
| 12855 | secEvent.encryptionModeMulticast = |
| 12856 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.mcEncryptionType); |
| 12857 | secEvent.encryptionModeUnicast = |
| 12858 | (v_U8_t)diagEncTypeFromCSRType(pSession->connectedProfile.EncryptionType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 12859 | vos_mem_copy(secEvent.bssid, pSession->connectedProfile.bssid, 6); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12860 | secEvent.authMode = |
| 12861 | (v_U8_t)diagAuthTypeFromCSRType(pSession->connectedProfile.AuthType); |
| 12862 | WLAN_VOS_DIAG_EVENT_REPORT(&secEvent, EVENT_WLAN_SECURITY); |
| 12863 | } |
| 12864 | #endif//FEATURE_WLAN_DIAG_SUPPORT_CSR |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12865 | status = eHAL_STATUS_SUCCESS; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12866 | if (update_entire_cache) { |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12867 | if (numItems && pPMKIDCache) |
| 12868 | { |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12869 | pSession->NumPmkidCache = (tANI_U16)numItems; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12870 | vos_mem_copy(pSession->PmkidCacheInfo, pPMKIDCache, |
| 12871 | sizeof(tPmkidCacheInfo) * numItems); |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12872 | pSession->CurCacheIndex = (tANI_U16)numItems; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12873 | } |
| 12874 | } else { |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12875 | tANI_U32 i = 0; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12876 | tPmkidCacheInfo *pmksa; |
| 12877 | |
| 12878 | for (i = 0; i < numItems; i++) { |
| 12879 | pmksa = &pPMKIDCache[i]; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12880 | |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12881 | /* Delete the entry if present */ |
| 12882 | csrRoamDelPMKIDfromCache(pMac,sessionId,pmksa->BSSID,FALSE); |
| 12883 | |
| 12884 | /* Add entry to the cache */ |
| 12885 | vos_mem_copy( |
| 12886 | pSession->PmkidCacheInfo[pSession->CurCacheIndex].BSSID, |
| 12887 | pmksa->BSSID, VOS_MAC_ADDR_SIZE); |
| 12888 | vos_mem_copy( |
| 12889 | pSession->PmkidCacheInfo[pSession->CurCacheIndex].PMKID, |
| 12890 | pmksa->PMKID, CSR_RSN_PMKID_SIZE); |
| 12891 | |
| 12892 | /* Increment the CSR local cache index */ |
| 12893 | if (pSession->CurCacheIndex < (CSR_MAX_PMKID_ALLOWED - 1)) |
| 12894 | pSession->CurCacheIndex++; |
| 12895 | else |
| 12896 | pSession->CurCacheIndex = 0; |
| 12897 | |
| 12898 | pSession->NumPmkidCache++; |
| 12899 | if(pSession->NumPmkidCache > CSR_MAX_PMKID_ALLOWED) |
| 12900 | pSession->NumPmkidCache = CSR_MAX_PMKID_ALLOWED; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12901 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12902 | } |
| 12903 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12904 | return (status); |
| 12905 | } |
| 12906 | |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12907 | eHalStatus csrRoamDelPMKIDfromCache( tpAniSirGlobal pMac, tANI_U32 sessionId, |
Anand N Sunkad | b3ab97d | 2015-07-29 09:58:13 +0530 | [diff] [blame] | 12908 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,18,0)) |
| 12909 | const tANI_U8 *pBSSId, |
| 12910 | #else |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12911 | tANI_U8 *pBSSId, |
Anand N Sunkad | b3ab97d | 2015-07-29 09:58:13 +0530 | [diff] [blame] | 12912 | #endif |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12913 | tANI_BOOLEAN flush_cache ) |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12914 | { |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12915 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 12916 | tANI_BOOLEAN fMatchFound = FALSE; |
| 12917 | tANI_U32 Index; |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12918 | tANI_U32 CurIndex; |
| 12919 | tANI_U32 i; |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12920 | |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12921 | if(!pSession) |
| 12922 | { |
| 12923 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 12924 | return eHAL_STATUS_FAILURE; |
| 12925 | } |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12926 | |
| 12927 | /* Check if there are no entries to delete */ |
| 12928 | if (0 == pSession->NumPmkidCache) { |
| 12929 | smsLog(pMac, LOG1, FL("No entries to delete/Flush")); |
| 12930 | return eHAL_STATUS_SUCCESS; |
| 12931 | } |
| 12932 | |
| 12933 | if (!flush_cache) { |
| 12934 | for (Index = 0; Index < CSR_MAX_PMKID_ALLOWED; Index++) { |
| 12935 | if (vos_mem_compare(pSession->PmkidCacheInfo[Index].BSSID, |
| 12936 | pBSSId, VOS_MAC_ADDR_SIZE)) { |
| 12937 | fMatchFound = 1; |
| 12938 | |
| 12939 | /* Clear this - the matched entry */ |
| 12940 | vos_mem_zero(&pSession->PmkidCacheInfo[Index], |
| 12941 | sizeof(tPmkidCacheInfo)); |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12942 | break; |
| 12943 | } |
| 12944 | } |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12945 | |
| 12946 | if (Index == CSR_MAX_PMKID_ALLOWED && !fMatchFound) { |
| 12947 | smsLog(pMac, LOG1, FL("No such PMKSA entry exists "MAC_ADDRESS_STR), |
| 12948 | MAC_ADDR_ARRAY(pBSSId)); |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12949 | } |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12950 | else { |
| 12951 | /* Match Found */ |
| 12952 | CurIndex = pSession->CurCacheIndex; |
| 12953 | if(Index < CurIndex) { |
| 12954 | for(i = Index; i < (CurIndex-1); i++) { |
| 12955 | vos_mem_copy(&pSession->PmkidCacheInfo[i], |
| 12956 | &pSession->PmkidCacheInfo[i+1],sizeof(tPmkidCacheInfo)); |
| 12957 | } |
| 12958 | pSession->CurCacheIndex--; |
| 12959 | vos_mem_zero(&pSession->PmkidCacheInfo[pSession->CurCacheIndex], |
| 12960 | sizeof(tPmkidCacheInfo)); |
| 12961 | } else if(Index > CurIndex) { |
| 12962 | for(i = Index; i > (CurIndex); i--) { |
| 12963 | vos_mem_copy(&pSession->PmkidCacheInfo[i], |
| 12964 | &pSession->PmkidCacheInfo[i-1],sizeof(tPmkidCacheInfo)); |
| 12965 | } |
| 12966 | vos_mem_zero(&pSession->PmkidCacheInfo[pSession->CurCacheIndex], |
| 12967 | sizeof(tPmkidCacheInfo)); |
| 12968 | } |
| 12969 | pSession->NumPmkidCache--; |
| 12970 | } |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12971 | } else { |
| 12972 | /* Flush the entire cache */ |
| 12973 | vos_mem_zero(pSession->PmkidCacheInfo, |
| 12974 | sizeof(tPmkidCacheInfo) * CSR_MAX_PMKID_ALLOWED); |
| 12975 | pSession->NumPmkidCache = 0; |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12976 | pSession->CurCacheIndex = 0; |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12977 | } |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12978 | |
| 12979 | return eHAL_STATUS_SUCCESS; |
Leela Venkata Kiran Kumar Reddy Chirala | ede1065 | 2013-09-11 18:48:46 -0700 | [diff] [blame] | 12980 | } |
Kanchanapally, Vidyullatha | 2633ace | 2014-09-25 15:16:50 +0530 | [diff] [blame] | 12981 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12982 | tANI_U32 csrRoamGetNumPMKIDCache(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 12983 | { |
| 12984 | return (pMac->roam.roamSession[sessionId].NumPmkidCache); |
| 12985 | } |
| 12986 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 12987 | eHalStatus csrRoamGetPMKIDCache(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pNum, tPmkidCacheInfo *pPmkidCache) |
| 12988 | { |
| 12989 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 12990 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 12991 | tPmkidCacheInfo *pmksa; |
| 12992 | tANI_U16 i,j; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 12993 | |
| 12994 | if(!pSession) |
| 12995 | { |
| 12996 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 12997 | return eHAL_STATUS_FAILURE; |
| 12998 | } |
| 12999 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13000 | if(pNum && pPmkidCache) |
| 13001 | { |
| 13002 | if(pSession->NumPmkidCache == 0) |
| 13003 | { |
| 13004 | *pNum = 0; |
| 13005 | status = eHAL_STATUS_SUCCESS; |
| 13006 | } |
| 13007 | else if(*pNum >= pSession->NumPmkidCache) |
| 13008 | { |
| 13009 | if(pSession->NumPmkidCache > CSR_MAX_PMKID_ALLOWED) |
| 13010 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13011 | smsLog(pMac, LOGE, FL("NumPmkidCache :%d is more than CSR_MAX_PMKID_ALLOWED, resetting to CSR_MAX_PMKID_ALLOWED"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13012 | pSession->NumPmkidCache); |
| 13013 | pSession->NumPmkidCache = CSR_MAX_PMKID_ALLOWED; |
| 13014 | } |
Kanchanapally, Vidyullatha | 0c611b0 | 2014-11-26 21:30:05 +0530 | [diff] [blame] | 13015 | |
| 13016 | for(i = 0,j = 0; (j<pSession->NumPmkidCache)&&(i<CSR_MAX_PMKID_ALLOWED); i++) { |
| 13017 | pmksa = &pSession->PmkidCacheInfo[i]; |
| 13018 | if(!csrIsMacAddressZero(pMac, &pmksa->BSSID)) { |
| 13019 | vos_mem_copy(pPmkidCache,pmksa,sizeof(tPmkidCacheInfo)); |
| 13020 | pPmkidCache++; |
| 13021 | j++; |
| 13022 | } |
| 13023 | } |
| 13024 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13025 | *pNum = pSession->NumPmkidCache; |
| 13026 | status = eHAL_STATUS_SUCCESS; |
| 13027 | } |
| 13028 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13029 | return (status); |
| 13030 | } |
| 13031 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13032 | eHalStatus csrRoamGetWpaRsnReqIE(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pLen, tANI_U8 *pBuf) |
| 13033 | { |
| 13034 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 13035 | tANI_U32 len; |
| 13036 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13037 | |
| 13038 | if(!pSession) |
| 13039 | { |
| 13040 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13041 | return eHAL_STATUS_FAILURE; |
| 13042 | } |
| 13043 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13044 | if(pLen) |
| 13045 | { |
| 13046 | len = *pLen; |
| 13047 | *pLen = pSession->nWpaRsnReqIeLength; |
| 13048 | if(pBuf) |
| 13049 | { |
| 13050 | if(len >= pSession->nWpaRsnReqIeLength) |
| 13051 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13052 | vos_mem_copy(pBuf, pSession->pWpaRsnReqIE, |
| 13053 | pSession->nWpaRsnReqIeLength); |
| 13054 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13055 | } |
| 13056 | } |
| 13057 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13058 | return (status); |
| 13059 | } |
| 13060 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13061 | eHalStatus csrRoamGetWpaRsnRspIE(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pLen, tANI_U8 *pBuf) |
| 13062 | { |
| 13063 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 13064 | tANI_U32 len; |
| 13065 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13066 | |
| 13067 | if(!pSession) |
| 13068 | { |
| 13069 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13070 | return eHAL_STATUS_FAILURE; |
| 13071 | } |
| 13072 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13073 | if(pLen) |
| 13074 | { |
| 13075 | len = *pLen; |
| 13076 | *pLen = pSession->nWpaRsnRspIeLength; |
| 13077 | if(pBuf) |
| 13078 | { |
| 13079 | if(len >= pSession->nWpaRsnRspIeLength) |
| 13080 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13081 | vos_mem_copy(pBuf, pSession->pWpaRsnRspIE, |
| 13082 | pSession->nWpaRsnRspIeLength); |
| 13083 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13084 | } |
| 13085 | } |
| 13086 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13087 | return (status); |
| 13088 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13089 | #ifdef FEATURE_WLAN_WAPI |
| 13090 | eHalStatus csrRoamGetWapiReqIE(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pLen, tANI_U8 *pBuf) |
| 13091 | { |
| 13092 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 13093 | tANI_U32 len; |
| 13094 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13095 | |
| 13096 | if(!pSession) |
| 13097 | { |
| 13098 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13099 | return eHAL_STATUS_FAILURE; |
| 13100 | } |
| 13101 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13102 | if(pLen) |
| 13103 | { |
| 13104 | len = *pLen; |
| 13105 | *pLen = pSession->nWapiReqIeLength; |
| 13106 | if(pBuf) |
| 13107 | { |
| 13108 | if(len >= pSession->nWapiReqIeLength) |
| 13109 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13110 | vos_mem_copy(pBuf, pSession->pWapiReqIE, |
| 13111 | pSession->nWapiReqIeLength); |
| 13112 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13113 | } |
| 13114 | } |
| 13115 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13116 | return (status); |
| 13117 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13118 | eHalStatus csrRoamGetWapiRspIE(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 *pLen, tANI_U8 *pBuf) |
| 13119 | { |
| 13120 | eHalStatus status = eHAL_STATUS_INVALID_PARAMETER; |
| 13121 | tANI_U32 len; |
| 13122 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13123 | |
| 13124 | if(!pSession) |
| 13125 | { |
| 13126 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13127 | return eHAL_STATUS_FAILURE; |
| 13128 | } |
| 13129 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13130 | if(pLen) |
| 13131 | { |
| 13132 | len = *pLen; |
| 13133 | *pLen = pSession->nWapiRspIeLength; |
| 13134 | if(pBuf) |
| 13135 | { |
| 13136 | if(len >= pSession->nWapiRspIeLength) |
| 13137 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13138 | vos_mem_copy(pBuf, pSession->pWapiRspIE, |
| 13139 | pSession->nWapiRspIeLength); |
| 13140 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13141 | } |
| 13142 | } |
| 13143 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13144 | return (status); |
| 13145 | } |
| 13146 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13147 | eRoamCmdStatus csrGetRoamCompleteStatus(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 13148 | { |
| 13149 | eRoamCmdStatus retStatus = eCSR_ROAM_CONNECT_COMPLETION; |
| 13150 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13151 | |
| 13152 | if(!pSession) |
| 13153 | { |
| 13154 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13155 | return (retStatus); |
| 13156 | } |
| 13157 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13158 | if(CSR_IS_ROAMING(pSession)) |
| 13159 | { |
| 13160 | retStatus = eCSR_ROAM_ROAMING_COMPLETION; |
| 13161 | pSession->fRoaming = eANI_BOOLEAN_FALSE; |
| 13162 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13163 | return (retStatus); |
| 13164 | } |
| 13165 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13166 | //This function remove the connected BSS from te cached scan result |
| 13167 | eHalStatus csrRoamRemoveConnectedBssFromScanCache(tpAniSirGlobal pMac, |
| 13168 | tCsrRoamConnectedProfile *pConnProfile) |
| 13169 | { |
| 13170 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 13171 | tCsrScanResultFilter *pScanFilter = NULL; |
| 13172 | tListElem *pEntry; |
| 13173 | tCsrScanResult *pResult; |
| 13174 | tDot11fBeaconIEs *pIes; |
| 13175 | tANI_BOOLEAN fMatch; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13176 | if(!(csrIsMacAddressZero(pMac, &pConnProfile->bssid) || |
| 13177 | csrIsMacAddressBroadcast(pMac, &pConnProfile->bssid))) |
| 13178 | { |
| 13179 | do |
| 13180 | { |
| 13181 | //Prepare the filter. Only fill in the necessary fields. Not all fields are needed |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13182 | pScanFilter = vos_mem_malloc(sizeof(tCsrScanResultFilter)); |
| 13183 | if ( NULL == pScanFilter ) |
| 13184 | status = eHAL_STATUS_FAILURE; |
| 13185 | else |
| 13186 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13187 | if(!HAL_STATUS_SUCCESS(status)) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13188 | vos_mem_set(pScanFilter, sizeof(tCsrScanResultFilter), 0); |
| 13189 | pScanFilter->BSSIDs.bssid = vos_mem_malloc(sizeof(tCsrBssid)); |
| 13190 | if ( NULL == pScanFilter->BSSIDs.bssid ) |
| 13191 | status = eHAL_STATUS_FAILURE; |
| 13192 | else |
| 13193 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13194 | if(!HAL_STATUS_SUCCESS(status)) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13195 | vos_mem_copy(pScanFilter->BSSIDs.bssid, &pConnProfile->bssid, |
| 13196 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13197 | pScanFilter->BSSIDs.numOfBSSIDs = 1; |
| 13198 | if(!csrIsNULLSSID(pConnProfile->SSID.ssId, pConnProfile->SSID.length)) |
| 13199 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13200 | pScanFilter->SSIDs.SSIDList = vos_mem_malloc(sizeof(tCsrSSIDInfo)); |
| 13201 | if ( NULL == pScanFilter->SSIDs.SSIDList ) |
| 13202 | status = eHAL_STATUS_FAILURE; |
| 13203 | else |
| 13204 | status = eHAL_STATUS_SUCCESS; |
| 13205 | if (!HAL_STATUS_SUCCESS(status)) break; |
| 13206 | vos_mem_copy(&pScanFilter->SSIDs.SSIDList[0].SSID, |
| 13207 | &pConnProfile->SSID, sizeof(tSirMacSSid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13208 | } |
| 13209 | pScanFilter->authType.numEntries = 1; |
| 13210 | pScanFilter->authType.authType[0] = pConnProfile->AuthType; |
| 13211 | pScanFilter->BSSType = pConnProfile->BSSType; |
| 13212 | pScanFilter->EncryptionType.numEntries = 1; |
| 13213 | pScanFilter->EncryptionType.encryptionType[0] = pConnProfile->EncryptionType; |
| 13214 | pScanFilter->mcEncryptionType.numEntries = 1; |
| 13215 | pScanFilter->mcEncryptionType.encryptionType[0] = pConnProfile->mcEncryptionType; |
| 13216 | //We ignore the channel for now, BSSID should be enough |
| 13217 | pScanFilter->ChannelInfo.numOfChannels = 0; |
| 13218 | //Also ignore the following fields |
| 13219 | pScanFilter->uapsd_mask = 0; |
| 13220 | pScanFilter->bWPSAssociation = eANI_BOOLEAN_FALSE; |
Leela Venkata Kiran Kumar Reddy Chirala | f257bef | 2014-04-11 18:48:12 -0700 | [diff] [blame] | 13221 | pScanFilter->bOSENAssociation = eANI_BOOLEAN_FALSE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13222 | pScanFilter->countryCode[0] = 0; |
| 13223 | pScanFilter->phyMode = eCSR_DOT11_MODE_TAURUS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13224 | csrLLLock(&pMac->scan.scanResultList); |
| 13225 | pEntry = csrLLPeekHead( &pMac->scan.scanResultList, LL_ACCESS_NOLOCK ); |
| 13226 | while( pEntry ) |
| 13227 | { |
| 13228 | pResult = GET_BASE_ADDR( pEntry, tCsrScanResult, Link ); |
| 13229 | pIes = (tDot11fBeaconIEs *)( pResult->Result.pvIes ); |
| 13230 | fMatch = csrMatchBSS(pMac, &pResult->Result.BssDescriptor, |
| 13231 | pScanFilter, NULL, NULL, NULL, &pIes); |
| 13232 | //Release the IEs allocated by csrMatchBSS is needed |
| 13233 | if( !pResult->Result.pvIes ) |
| 13234 | { |
| 13235 | //need to free the IEs since it is allocated by csrMatchBSS |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13236 | vos_mem_free(pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13237 | } |
| 13238 | if(fMatch) |
| 13239 | { |
| 13240 | //We found the one |
| 13241 | if( csrLLRemoveEntry(&pMac->scan.scanResultList, pEntry, LL_ACCESS_NOLOCK) ) |
| 13242 | { |
| 13243 | //Free the memory |
| 13244 | csrFreeScanResultEntry( pMac, pResult ); |
| 13245 | } |
| 13246 | break; |
| 13247 | } |
| 13248 | pEntry = csrLLNext(&pMac->scan.scanResultList, pEntry, LL_ACCESS_NOLOCK); |
| 13249 | }//while |
| 13250 | csrLLUnlock(&pMac->scan.scanResultList); |
| 13251 | }while(0); |
| 13252 | if(pScanFilter) |
| 13253 | { |
| 13254 | csrFreeScanFilter(pMac, pScanFilter); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13255 | vos_mem_free(pScanFilter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13256 | } |
| 13257 | } |
| 13258 | return (status); |
| 13259 | } |
| 13260 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13261 | //BT-AMP |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13262 | eHalStatus csrIsBTAMPAllowed( tpAniSirGlobal pMac, tANI_U32 chnId ) |
| 13263 | { |
| 13264 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 13265 | tANI_U32 sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13266 | for( sessionId = 0; sessionId < CSR_ROAM_SESSION_MAX; sessionId++ ) |
| 13267 | { |
| 13268 | if( CSR_IS_SESSION_VALID( pMac, sessionId ) ) |
| 13269 | { |
| 13270 | if( csrIsConnStateIbss( pMac, sessionId ) || csrIsBTAMP( pMac, sessionId ) ) |
| 13271 | { |
| 13272 | //co-exist with IBSS or BT-AMP is not supported |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13273 | smsLog( pMac, LOGW, " BTAMP is not allowed due to IBSS/BT-AMP exist in session %d", sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13274 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 13275 | break; |
| 13276 | } |
| 13277 | if( csrIsConnStateInfra( pMac, sessionId ) ) |
| 13278 | { |
| 13279 | if( chnId && |
| 13280 | ( (tANI_U8)chnId != pMac->roam.roamSession[sessionId].connectedProfile.operationChannel ) ) |
| 13281 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13282 | smsLog( pMac, LOGW, " BTAMP is not allowed due to channel (%d) diff than infr channel (%d)", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13283 | chnId, pMac->roam.roamSession[sessionId].connectedProfile.operationChannel ); |
| 13284 | status = eHAL_STATUS_CSR_WRONG_STATE; |
| 13285 | break; |
| 13286 | } |
| 13287 | } |
| 13288 | } |
| 13289 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13290 | return ( status ); |
| 13291 | } |
| 13292 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13293 | static eHalStatus csrRoamStartWds( tpAniSirGlobal pMac, tANI_U32 sessionId, tCsrRoamProfile *pProfile, tSirBssDescription *pBssDesc ) |
| 13294 | { |
| 13295 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 13296 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 13297 | tBssConfigParam bssConfig; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13298 | |
| 13299 | if(!pSession) |
| 13300 | { |
| 13301 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13302 | return eHAL_STATUS_FAILURE; |
| 13303 | } |
| 13304 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13305 | if ( csrIsConnStateIbss( pMac, sessionId ) ) |
| 13306 | { |
| 13307 | status = csrRoamIssueStopBss( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING ); |
| 13308 | } |
| 13309 | else if ( csrIsConnStateConnectedInfra( pMac, sessionId ) ) |
| 13310 | { |
| 13311 | // Disassociate from the connected Infrastructure network... |
| 13312 | status = csrRoamIssueDisassociate( pMac, sessionId, eCSR_ROAM_SUBSTATE_DISCONNECT_CONTINUE_ROAMING, FALSE ); |
| 13313 | } |
| 13314 | else |
| 13315 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13316 | //We don't expect Bt-AMP HDD not to disconnect the last connection first at this time. |
| 13317 | //Otherwise we need to add code to handle the |
| 13318 | //situation just like IBSS. Though for WDS station, we need to send disassoc to PE first then |
| 13319 | //send stop_bss to PE, before we can continue. |
| 13320 | VOS_ASSERT( !csrIsConnStateWds( pMac, sessionId ) ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13321 | vos_mem_set(&bssConfig, sizeof(tBssConfigParam), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13322 | /* Assume HDD provide bssid in profile */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13323 | vos_mem_copy(&pSession->bssParams.bssid, pProfile->BSSIDs.bssid[0], |
| 13324 | sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13325 | // there is no Bss description before we start an WDS so we need |
| 13326 | // to adopt all Bss configuration parameters from the Profile. |
| 13327 | status = csrRoamPrepareBssConfigFromProfile(pMac, pProfile, &bssConfig, pBssDesc); |
| 13328 | if(HAL_STATUS_SUCCESS(status)) |
| 13329 | { |
| 13330 | //Save profile for late use |
| 13331 | csrFreeRoamProfile( pMac, sessionId ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13332 | pSession->pCurRoamProfile = vos_mem_malloc(sizeof(tCsrRoamProfile)); |
| 13333 | if (pSession->pCurRoamProfile != NULL ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13334 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13335 | vos_mem_set(pSession->pCurRoamProfile, |
| 13336 | sizeof(tCsrRoamProfile), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13337 | csrRoamCopyProfile(pMac, pSession->pCurRoamProfile, pProfile); |
| 13338 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13339 | //Prepare some more parameters for this WDS |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 13340 | csrRoamPrepareBssParams(pMac, sessionId, pProfile, NULL, &bssConfig, NULL); |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 13341 | status = csrRoamSetBssConfigCfg(pMac, sessionId, pProfile, |
| 13342 | NULL, &bssConfig, |
| 13343 | NULL, eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13344 | } |
| 13345 | } |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 13346 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13347 | return( status ); |
| 13348 | } |
| 13349 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13350 | ////////////////////Mail box |
| 13351 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13352 | //pBuf is caller allocated memory point to &(tSirSmeJoinReq->rsnIE.rsnIEdata[ 0 ]) + pMsg->rsnIE.length; |
| 13353 | //or &(tSirSmeReassocReq->rsnIE.rsnIEdata[ 0 ]) + pMsg->rsnIE.length; |
Madan Mohan Koyyalamudi | bd4fa9b | 2013-08-09 02:12:34 +0530 | [diff] [blame] | 13354 | static void csrPrepareJoinReassocReqBuffer( tpAniSirGlobal pMac, |
| 13355 | tSirBssDescription *pBssDescription, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13356 | tANI_U8 *pBuf, tANI_U8 uapsdMask) |
| 13357 | { |
| 13358 | tCsrChannelSet channelGroup; |
| 13359 | tSirMacCapabilityInfo *pAP_capabilityInfo; |
| 13360 | tAniBool fTmp; |
| 13361 | tANI_BOOLEAN found = FALSE; |
| 13362 | tANI_U32 size = 0; |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 13363 | tANI_S8 pwrLimit = 0; |
| 13364 | tANI_U16 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13365 | // plug in neighborhood occupancy info (i.e. BSSes on primary or secondary channels) |
| 13366 | *pBuf++ = (tANI_U8)FALSE; //tAniTitanCBNeighborInfo->cbBssFoundPri |
| 13367 | *pBuf++ = (tANI_U8)FALSE; //tAniTitanCBNeighborInfo->cbBssFoundSecDown |
| 13368 | *pBuf++ = (tANI_U8)FALSE; //tAniTitanCBNeighborInfo->cbBssFoundSecUp |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13369 | // 802.11h |
| 13370 | //We can do this because it is in HOST CPU order for now. |
| 13371 | pAP_capabilityInfo = (tSirMacCapabilityInfo *)&pBssDescription->capabilityInfo; |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 13372 | //tell the target AP my 11H capability only if both AP and STA support 11H and the channel being used is 11a |
| 13373 | if ( csrIs11hSupported( pMac ) && pAP_capabilityInfo->spectrumMgt && eSIR_11A_NW_TYPE == pBssDescription->nwType ) |
| 13374 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13375 | fTmp = (tAniBool)pal_cpu_to_be32(1); |
| 13376 | } |
| 13377 | else |
| 13378 | fTmp = (tAniBool)0; |
| 13379 | |
| 13380 | // corresponds to --- pMsg->spectrumMgtIndicator = ON; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13381 | vos_mem_copy(pBuf, (tANI_U8 *)&fTmp, sizeof(tAniBool)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13382 | pBuf += sizeof(tAniBool); |
Agrawal Ashish | 01c6634 | 2017-01-27 12:52:25 +0530 | [diff] [blame] | 13383 | *pBuf++ = MIN_TX_PWR_CAP; // it is for pMsg->powerCap.minTxPower = 0; |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 13384 | found = csrSearchChannelListForTxPower(pMac, pBssDescription, &channelGroup); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13385 | // This is required for 11k test VoWiFi Ent: Test 2. |
| 13386 | // We need the power capabilities for Assoc Req. |
| 13387 | // This macro is provided by the halPhyCfg.h. We pick our |
| 13388 | // max and min capability by the halPhy provided macros |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 13389 | pwrLimit = csrGetCfgMaxTxPower (pMac, pBssDescription->channelId); |
| 13390 | if (0 != pwrLimit) |
| 13391 | { |
| 13392 | *pBuf++ = pwrLimit; |
| 13393 | } |
| 13394 | else |
| 13395 | { |
Agrawal Ashish | 01c6634 | 2017-01-27 12:52:25 +0530 | [diff] [blame] | 13396 | *pBuf++ = MAX_TX_PWR_CAP; |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 13397 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13398 | size = sizeof(pMac->roam.validChannelList); |
| 13399 | if(HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, (tANI_U8 *)pMac->roam.validChannelList, &size))) |
Abhishek Singh | fabfae7 | 2015-06-17 18:01:15 +0530 | [diff] [blame] | 13400 | { |
| 13401 | tANI_U8 *actualSize = pBuf++; |
| 13402 | *actualSize = 0; |
| 13403 | |
| 13404 | for ( i = 0; i < size; i++) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13405 | { |
Abhishek Singh | fabfae7 | 2015-06-17 18:01:15 +0530 | [diff] [blame] | 13406 | /* Only add 5ghz channels*/ |
| 13407 | if (CSR_IS_CHANNEL_5GHZ(pMac->roam.validChannelList[ i ])) |
| 13408 | { |
| 13409 | *actualSize +=1; |
| 13410 | *pBuf++ = pMac->roam.validChannelList[ i ]; |
| 13411 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13412 | } |
| 13413 | } |
| 13414 | else |
| 13415 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13416 | smsLog(pMac, LOGE, FL("can not find any valid channel")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13417 | *pBuf++ = 0; //tSirSupChnl->numChnl |
| 13418 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13419 | //Check whether it is ok to enter UAPSD |
| 13420 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 13421 | if( btcIsReadyForUapsd(pMac) ) |
| 13422 | #endif /* WLAN_MDM_CODE_REDUCTION_OPT*/ |
| 13423 | { |
| 13424 | *pBuf++ = uapsdMask; |
| 13425 | } |
| 13426 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 13427 | else |
| 13428 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13429 | smsLog(pMac, LOGE, FL(" BTC doesn't allow UAPSD for uapsd_mask(0x%X)"), uapsdMask); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13430 | *pBuf++ = 0; |
| 13431 | } |
| 13432 | #endif /* WLAN_MDM_CODE_REDUCTION_OPT*/ |
| 13433 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13434 | // move the entire BssDescription into the join request. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13435 | vos_mem_copy(pBuf, pBssDescription, |
| 13436 | pBssDescription->length + sizeof( pBssDescription->length )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13437 | pBuf += pBssDescription->length + sizeof( pBssDescription->length ); // update to new location |
| 13438 | } |
| 13439 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13440 | /* |
| 13441 | * The communication between HDD and LIM is thru mailbox (MB). |
| 13442 | * Both sides will access the data structure "tSirSmeJoinReq". |
| 13443 | * The rule is, while the components of "tSirSmeJoinReq" can be accessed in the regular way like tSirSmeJoinReq.assocType, this guideline |
| 13444 | * stops at component tSirRSNie; any acces to the components after tSirRSNie is forbidden because the space from tSirRSNie is quueezed |
| 13445 | * with the component "tSirBssDescription". And since the size of actual 'tSirBssDescription' varies, the receiving side (which is the routine |
| 13446 | * limJoinReqSerDes() of limSerDesUtils.cc) should keep in mind not to access the components DIRECTLY after tSirRSNie. |
| 13447 | */ |
| 13448 | eHalStatus csrSendJoinReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirBssDescription *pBssDescription, |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13449 | tCsrRoamProfile *pProfile, tDot11fBeaconIEs *pIes, tANI_U16 messageType ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13450 | { |
| 13451 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 13452 | tSirSmeJoinReq *pMsg; |
| 13453 | tANI_U8 *pBuf; |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13454 | v_U8_t acm_mask = 0, uapsd_mask; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13455 | tANI_U16 msgLen, wTmp, ieLen; |
| 13456 | tSirMacRateSet OpRateSet; |
| 13457 | tSirMacRateSet ExRateSet; |
| 13458 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 13459 | tANI_U32 dwTmp; |
| 13460 | tANI_U8 wpaRsnIE[DOT11F_IE_RSN_MAX_LEN]; //RSN MAX is bigger than WPA MAX |
Ravi Joshi | 83bfaa1 | 2013-05-28 22:12:08 -0700 | [diff] [blame] | 13461 | tANI_U32 ucDot11Mode = 0; |
Abhishek Singh | cb4d15c | 2014-11-04 16:09:49 +0530 | [diff] [blame] | 13462 | tANI_U8 txBFCsnValue = 0; |
Masti, Narayanraddi | 67ea591 | 2015-01-08 12:34:05 +0530 | [diff] [blame] | 13463 | tANI_U16 rateBitmap = 0; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 13464 | |
| 13465 | if(!pSession) |
| 13466 | { |
| 13467 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 13468 | return eHAL_STATUS_FAILURE; |
| 13469 | } |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13470 | /* To satisfy klockworks */ |
| 13471 | if (NULL == pBssDescription) |
| 13472 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13473 | smsLog(pMac, LOGE, FL(" pBssDescription is NULL")); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13474 | return eHAL_STATUS_FAILURE; |
| 13475 | } |
| 13476 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13477 | do { |
| 13478 | pSession->joinFailStatusCode.statusCode = eSIR_SME_SUCCESS; |
| 13479 | pSession->joinFailStatusCode.reasonCode = 0; |
Rajesh Babu Prathipati | 20cdffa | 2014-07-01 22:24:59 +0530 | [diff] [blame] | 13480 | vos_mem_copy (&pSession->joinFailStatusCode.bssId, &pBssDescription->bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13481 | // There are a number of variable length fields to consider. First, the tSirSmeJoinReq |
| 13482 | // includes a single bssDescription. bssDescription includes a single tANI_U32 for the |
| 13483 | // IE fields, but the length field in the bssDescription needs to be interpreted to |
| 13484 | // determine length of the IE fields. |
| 13485 | // |
| 13486 | // So, take the size of the JoinReq, subtract the size of the bssDescription and |
| 13487 | // add in the length from the bssDescription (then add the size of the 'length' field |
| 13488 | // itself because that is NOT included in the length field). |
| 13489 | msgLen = sizeof( tSirSmeJoinReq ) - sizeof( *pBssDescription ) + |
| 13490 | pBssDescription->length + sizeof( pBssDescription->length ) + |
| 13491 | sizeof( tCsrWpaIe ) + sizeof( tCsrWpaAuthIe ) + sizeof( tANI_U16 ); // add in the size of the WPA IE that we may build. |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13492 | pMsg = vos_mem_malloc(msgLen); |
| 13493 | if (NULL == pMsg) |
| 13494 | status = eHAL_STATUS_FAILURE; |
| 13495 | else |
| 13496 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13497 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13498 | vos_mem_set(pMsg, msgLen , 0); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13499 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)messageType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13500 | pMsg->length = pal_cpu_to_be16(msgLen); |
| 13501 | pBuf = &pMsg->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13502 | // sessionId |
| 13503 | *pBuf = (tANI_U8)sessionId; |
| 13504 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13505 | // transactionId |
| 13506 | *pBuf = 0; |
| 13507 | *( pBuf + 1 ) = 0; |
| 13508 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13509 | // ssId |
| 13510 | if( pIes->SSID.present && pIes->SSID.num_ssid ) |
| 13511 | { |
| 13512 | // ssId len |
| 13513 | *pBuf = pIes->SSID.num_ssid; |
| 13514 | pBuf++; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13515 | vos_mem_copy(pBuf, pIes->SSID.ssid, pIes->SSID.num_ssid); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13516 | pBuf += pIes->SSID.num_ssid; |
| 13517 | } |
| 13518 | else |
| 13519 | { |
| 13520 | *pBuf = 0; |
| 13521 | pBuf++; |
| 13522 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13523 | // selfMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13524 | vos_mem_copy((tSirMacAddr *)pBuf, &pSession->selfMacAddr, |
| 13525 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13526 | pBuf += sizeof(tSirMacAddr); |
| 13527 | // bsstype |
| 13528 | dwTmp = pal_cpu_to_be32( csrTranslateBsstypeToMacType( pProfile->BSSType ) ); |
| 13529 | if (dwTmp == eSIR_BTAMP_STA_MODE) dwTmp = eSIR_BTAMP_AP_MODE; // Override BssType for BTAMP |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13530 | vos_mem_copy(pBuf, &dwTmp, sizeof(tSirBssType)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13531 | pBuf += sizeof(tSirBssType); |
| 13532 | // dot11mode |
Ravi Joshi | 83bfaa1 | 2013-05-28 22:12:08 -0700 | [diff] [blame] | 13533 | ucDot11Mode = csrTranslateToWNICfgDot11Mode( pMac, pSession->bssParams.uCfgDot11Mode ); |
| 13534 | if (pBssDescription->channelId <= 14 && |
| 13535 | FALSE == pMac->roam.configParam.enableVhtFor24GHz && |
| 13536 | WNI_CFG_DOT11_MODE_11AC == ucDot11Mode) |
| 13537 | { |
| 13538 | //Need to disable VHT operation in 2.4 GHz band |
| 13539 | ucDot11Mode = WNI_CFG_DOT11_MODE_11N; |
| 13540 | } |
Padma, Santhosh Kumar | 0482257 | 2017-05-12 19:15:22 +0530 | [diff] [blame] | 13541 | smsLog(pMac, LOG1, FL("dot11mode %d uCfgDot11Mode %d"), |
| 13542 | ucDot11Mode, pSession->bssParams.uCfgDot11Mode); |
| 13543 | |
Ravi Joshi | 83bfaa1 | 2013-05-28 22:12:08 -0700 | [diff] [blame] | 13544 | *pBuf = (tANI_U8)ucDot11Mode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13545 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13546 | //Persona |
| 13547 | *pBuf = (tANI_U8)pProfile->csrPersona; |
| 13548 | pBuf++; |
Sushant Kaushik | 74df8db | 2015-03-11 18:09:05 +0530 | [diff] [blame] | 13549 | *pBuf = (tANI_U8)pProfile->bOSENAssociation; |
| 13550 | pBuf++; |
Abhishek Singh | eef5c99 | 2016-01-27 13:41:54 +0530 | [diff] [blame] | 13551 | *pBuf = (tANI_U8)pProfile->bWPSAssociation; |
| 13552 | pBuf++; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 13553 | //CBMode |
| 13554 | *pBuf = (tANI_U8)pSession->bssParams.cbMode; |
| 13555 | pBuf++; |
Abhishek Singh | e3beee2 | 2017-07-31 15:35:40 +0530 | [diff] [blame] | 13556 | *pBuf = (tANI_U8)pProfile->force_24ghz_in_ht20; |
| 13557 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13558 | |
| 13559 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
Abhishek Singh | e3beee2 | 2017-07-31 15:35:40 +0530 | [diff] [blame] | 13560 | FL("CSR PERSONA=%d CSR CbMode %d force_24ghz_in_ht20 %d"), |
| 13561 | pProfile->csrPersona, pSession->bssParams.cbMode, |
| 13562 | pProfile->force_24ghz_in_ht20); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 13563 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13564 | // uapsdPerAcBitmask |
| 13565 | *pBuf = pProfile->uapsd_mask; |
| 13566 | pBuf++; |
| 13567 | |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13568 | |
| 13569 | |
Masti, Narayanraddi | 67ea591 | 2015-01-08 12:34:05 +0530 | [diff] [blame] | 13570 | status = csrGetRateSet(pMac, pProfile, (eCsrPhyMode)pProfile->phyMode, pBssDescription, pIes, &OpRateSet, &ExRateSet,&rateBitmap); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13571 | if (HAL_STATUS_SUCCESS(status) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13572 | { |
| 13573 | // OperationalRateSet |
| 13574 | if (OpRateSet.numRates) { |
| 13575 | *pBuf++ = OpRateSet.numRates; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13576 | vos_mem_copy(pBuf, OpRateSet.rate, OpRateSet.numRates); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13577 | pBuf += OpRateSet.numRates; |
| 13578 | } else *pBuf++ = 0; |
| 13579 | // ExtendedRateSet |
| 13580 | if (ExRateSet.numRates) { |
| 13581 | *pBuf++ = ExRateSet.numRates; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13582 | vos_mem_copy(pBuf, ExRateSet.rate, ExRateSet.numRates); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13583 | pBuf += ExRateSet.numRates; |
| 13584 | } else *pBuf++ = 0; |
| 13585 | } |
| 13586 | else |
| 13587 | { |
| 13588 | *pBuf++ = 0; |
| 13589 | *pBuf++ = 0; |
| 13590 | } |
Masti, Narayanraddi | 67ea591 | 2015-01-08 12:34:05 +0530 | [diff] [blame] | 13591 | |
| 13592 | //rateBitmap |
| 13593 | vos_mem_copy(pBuf, &rateBitmap, sizeof(tANI_U16)); |
| 13594 | pBuf += sizeof(tANI_U16); |
| 13595 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13596 | // rsnIE |
| 13597 | if ( csrIsProfileWpa( pProfile ) ) |
| 13598 | { |
| 13599 | // Insert the Wpa IE into the join request |
| 13600 | ieLen = csrRetrieveWpaIe( pMac, pProfile, pBssDescription, pIes, |
| 13601 | (tCsrWpaIe *)( wpaRsnIE ) ); |
| 13602 | } |
| 13603 | else if( csrIsProfileRSN( pProfile ) ) |
| 13604 | { |
| 13605 | // Insert the RSN IE into the join request |
| 13606 | ieLen = csrRetrieveRsnIe( pMac, sessionId, pProfile, pBssDescription, pIes, |
| 13607 | (tCsrRSNIe *)( wpaRsnIE ) ); |
| 13608 | } |
| 13609 | #ifdef FEATURE_WLAN_WAPI |
| 13610 | else if( csrIsProfileWapi( pProfile ) ) |
| 13611 | { |
| 13612 | // Insert the WAPI IE into the join request |
| 13613 | ieLen = csrRetrieveWapiIe( pMac, sessionId, pProfile, pBssDescription, pIes, |
| 13614 | (tCsrWapiIe *)( wpaRsnIE ) ); |
| 13615 | } |
| 13616 | #endif /* FEATURE_WLAN_WAPI */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13617 | else |
| 13618 | { |
| 13619 | ieLen = 0; |
| 13620 | } |
| 13621 | //remember the IE for future use |
| 13622 | if( ieLen ) |
| 13623 | { |
| 13624 | if(ieLen > DOT11F_IE_RSN_MAX_LEN) |
| 13625 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 13626 | smsLog(pMac, LOGE, FL(" WPA RSN IE length :%d is more than DOT11F_IE_RSN_MAX_LEN, resetting to %d"), ieLen, DOT11F_IE_RSN_MAX_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13627 | ieLen = DOT11F_IE_RSN_MAX_LEN; |
| 13628 | } |
| 13629 | #ifdef FEATURE_WLAN_WAPI |
| 13630 | if( csrIsProfileWapi( pProfile ) ) |
| 13631 | { |
| 13632 | //Check whether we need to allocate more memory |
| 13633 | if(ieLen > pSession->nWapiReqIeLength) |
| 13634 | { |
| 13635 | if(pSession->pWapiReqIE && pSession->nWapiReqIeLength) |
| 13636 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13637 | vos_mem_free(pSession->pWapiReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13638 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13639 | pSession->pWapiReqIE = vos_mem_malloc(ieLen); |
| 13640 | if (NULL == pSession->pWapiReqIE) |
| 13641 | status = eHAL_STATUS_FAILURE; |
| 13642 | else |
| 13643 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13644 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 13645 | } |
| 13646 | pSession->nWapiReqIeLength = ieLen; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13647 | vos_mem_copy(pSession->pWapiReqIE, wpaRsnIE, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13648 | wTmp = pal_cpu_to_be16( ieLen ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13649 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13650 | pBuf += sizeof(tANI_U16); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13651 | vos_mem_copy(pBuf, wpaRsnIE, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13652 | pBuf += ieLen; |
| 13653 | } |
| 13654 | else//should be WPA/WPA2 otherwise |
| 13655 | #endif /* FEATURE_WLAN_WAPI */ |
| 13656 | { |
| 13657 | //Check whether we need to allocate more memory |
| 13658 | if(ieLen > pSession->nWpaRsnReqIeLength) |
| 13659 | { |
| 13660 | if(pSession->pWpaRsnReqIE && pSession->nWpaRsnReqIeLength) |
| 13661 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13662 | vos_mem_free(pSession->pWpaRsnReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13663 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13664 | pSession->pWpaRsnReqIE = vos_mem_malloc(ieLen); |
| 13665 | if (NULL == pSession->pWpaRsnReqIE) |
| 13666 | status = eHAL_STATUS_FAILURE; |
| 13667 | else |
| 13668 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13669 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 13670 | } |
| 13671 | pSession->nWpaRsnReqIeLength = ieLen; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13672 | vos_mem_copy(pSession->pWpaRsnReqIE, wpaRsnIE, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13673 | wTmp = pal_cpu_to_be16( ieLen ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13674 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13675 | pBuf += sizeof(tANI_U16); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13676 | vos_mem_copy(pBuf, wpaRsnIE, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13677 | pBuf += ieLen; |
| 13678 | } |
| 13679 | } |
| 13680 | else |
| 13681 | { |
| 13682 | //free whatever old info |
| 13683 | pSession->nWpaRsnReqIeLength = 0; |
| 13684 | if(pSession->pWpaRsnReqIE) |
| 13685 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13686 | vos_mem_free(pSession->pWpaRsnReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13687 | pSession->pWpaRsnReqIE = NULL; |
| 13688 | } |
| 13689 | #ifdef FEATURE_WLAN_WAPI |
| 13690 | pSession->nWapiReqIeLength = 0; |
| 13691 | if(pSession->pWapiReqIE) |
| 13692 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13693 | vos_mem_free(pSession->pWapiReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13694 | pSession->pWapiReqIE = NULL; |
| 13695 | } |
| 13696 | #endif /* FEATURE_WLAN_WAPI */ |
| 13697 | //length is two bytes |
| 13698 | *pBuf = 0; |
| 13699 | *(pBuf + 1) = 0; |
| 13700 | pBuf += 2; |
| 13701 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13702 | #ifdef FEATURE_WLAN_ESE |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13703 | if( eWNI_SME_JOIN_REQ == messageType ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13704 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13705 | // Never include the cckmIE in an Join Request |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13706 | //length is two bytes |
| 13707 | *pBuf = 0; |
| 13708 | *(pBuf + 1) = 0; |
| 13709 | pBuf += 2; |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13710 | } |
| 13711 | else if(eWNI_SME_REASSOC_REQ == messageType ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13712 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13713 | // cckmIE |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13714 | if( csrIsProfileESE( pProfile ) ) |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13715 | { |
| 13716 | // Insert the CCKM IE into the join request |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13717 | #ifdef FEATURE_WLAN_ESE_UPLOAD |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 13718 | ieLen = pSession->suppCckmIeInfo.cckmIeLen; |
Srinivas Girigowda | 6d1f906 | 2014-02-03 18:15:54 -0800 | [diff] [blame] | 13719 | vos_mem_copy((void *) (wpaRsnIE), |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 13720 | pSession->suppCckmIeInfo.cckmIe, ieLen); |
| 13721 | #else |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13722 | ieLen = csrConstructEseCckmIe( pMac, |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13723 | pSession, |
| 13724 | pProfile, |
| 13725 | pBssDescription, |
| 13726 | pSession->pWpaRsnReqIE, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13727 | pSession->nWpaRsnReqIeLength, |
| 13728 | (void *)( wpaRsnIE ) ); |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13729 | #endif /* FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13730 | } |
| 13731 | else |
| 13732 | { |
| 13733 | ieLen = 0; |
| 13734 | } |
| 13735 | //If present, copy the IE into the eWNI_SME_REASSOC_REQ message buffer |
| 13736 | if( ieLen ) |
| 13737 | { |
| 13738 | //Copy the CCKM IE over from the temp buffer (wpaRsnIE) |
| 13739 | wTmp = pal_cpu_to_be16( ieLen ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13740 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13741 | pBuf += sizeof(tANI_U16); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13742 | vos_mem_copy(pBuf, wpaRsnIE, ieLen); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13743 | pBuf += ieLen; |
| 13744 | } |
| 13745 | else |
| 13746 | { |
| 13747 | //Indicate you have no CCKM IE |
| 13748 | //length is two bytes |
| 13749 | *pBuf = 0; |
| 13750 | *(pBuf + 1) = 0; |
| 13751 | pBuf += 2; |
| 13752 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13753 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13754 | #endif /* FEATURE_WLAN_ESE */ |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13755 | // addIEScan |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 13756 | if (pProfile->nAddIEScanLength) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13757 | { |
| 13758 | ieLen = pProfile->nAddIEScanLength; |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 13759 | memset(pSession->addIEScan, 0 , pSession->nAddIEScanLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13760 | pSession->nAddIEScanLength = ieLen; |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 13761 | vos_mem_copy(pSession->addIEScan, pProfile->addIEScan, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13762 | wTmp = pal_cpu_to_be16( ieLen ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13763 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13764 | pBuf += sizeof(tANI_U16); |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 13765 | vos_mem_copy(pBuf, pProfile->addIEScan, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13766 | pBuf += ieLen; |
| 13767 | } |
| 13768 | else |
| 13769 | { |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 13770 | memset(pSession->addIEScan, 0, pSession->nAddIEScanLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13771 | pSession->nAddIEScanLength = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13772 | *pBuf = 0; |
| 13773 | *(pBuf + 1) = 0; |
| 13774 | pBuf += 2; |
| 13775 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13776 | // addIEAssoc |
| 13777 | if(pProfile->nAddIEAssocLength && pProfile->pAddIEAssoc) |
| 13778 | { |
| 13779 | ieLen = pProfile->nAddIEAssocLength; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13780 | if(ieLen > pSession->nAddIEAssocLength) |
| 13781 | { |
| 13782 | if(pSession->pAddIEAssoc && pSession->nAddIEAssocLength) |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13783 | { |
| 13784 | vos_mem_free(pSession->pAddIEAssoc); |
| 13785 | } |
| 13786 | pSession->pAddIEAssoc = vos_mem_malloc(ieLen); |
| 13787 | if (NULL == pSession->pAddIEAssoc) |
| 13788 | status = eHAL_STATUS_FAILURE; |
| 13789 | else |
| 13790 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13791 | if(!HAL_STATUS_SUCCESS(status)) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13792 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13793 | pSession->nAddIEAssocLength = ieLen; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13794 | vos_mem_copy(pSession->pAddIEAssoc, pProfile->pAddIEAssoc, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13795 | wTmp = pal_cpu_to_be16( ieLen ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13796 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13797 | pBuf += sizeof(tANI_U16); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13798 | vos_mem_copy(pBuf, pProfile->pAddIEAssoc, ieLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13799 | pBuf += ieLen; |
| 13800 | } |
| 13801 | else |
| 13802 | { |
| 13803 | pSession->nAddIEAssocLength = 0; |
| 13804 | if(pSession->pAddIEAssoc) |
| 13805 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13806 | vos_mem_free(pSession->pAddIEAssoc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13807 | pSession->pAddIEAssoc = NULL; |
| 13808 | } |
| 13809 | *pBuf = 0; |
| 13810 | *(pBuf + 1) = 0; |
| 13811 | pBuf += 2; |
| 13812 | } |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13813 | |
| 13814 | if(eWNI_SME_REASSOC_REQ == messageType ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13815 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13816 | //Unmask any AC in reassoc that is ACM-set |
| 13817 | uapsd_mask = (v_U8_t)pProfile->uapsd_mask; |
| 13818 | if( uapsd_mask && ( NULL != pBssDescription ) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13819 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13820 | if( CSR_IS_QOS_BSS(pIes) && CSR_IS_UAPSD_BSS(pIes) ) |
| 13821 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13822 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13823 | acm_mask = sme_QosGetACMMask(pMac, pBssDescription, pIes); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13824 | #endif /* WLAN_MDM_CODE_REDUCTION_OPT*/ |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13825 | } |
| 13826 | else |
| 13827 | { |
| 13828 | uapsd_mask = 0; |
| 13829 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13830 | } |
| 13831 | } |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13832 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13833 | dwTmp = pal_cpu_to_be32( csrTranslateEncryptTypeToEdType( pProfile->negotiatedUCEncryptionType) ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13834 | vos_mem_copy(pBuf, &dwTmp, sizeof(tANI_U32)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13835 | pBuf += sizeof(tANI_U32); |
| 13836 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13837 | dwTmp = pal_cpu_to_be32( csrTranslateEncryptTypeToEdType( pProfile->negotiatedMCEncryptionType) ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13838 | vos_mem_copy(pBuf, &dwTmp, sizeof(tANI_U32)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13839 | pBuf += sizeof(tANI_U32); |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 13840 | #ifdef WLAN_FEATURE_11W |
| 13841 | //MgmtEncryption |
| 13842 | if (pProfile->MFPEnabled) |
| 13843 | { |
| 13844 | dwTmp = pal_cpu_to_be32(eSIR_ED_AES_128_CMAC); |
| 13845 | } |
| 13846 | else |
| 13847 | { |
| 13848 | dwTmp = pal_cpu_to_be32(eSIR_ED_NONE); |
| 13849 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13850 | vos_mem_copy(pBuf, &dwTmp, sizeof(tANI_U32)); |
Chet Lanctot | 186b573 | 2013-03-18 10:26:30 -0700 | [diff] [blame] | 13851 | pBuf += sizeof(tANI_U32); |
| 13852 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13853 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13854 | pProfile->MDID.mdiePresent = pBssDescription->mdiePresent; |
Saurabh Gupta | 775073c | 2013-02-14 13:31:36 +0530 | [diff] [blame] | 13855 | if (csrIsProfile11r( pProfile ) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13856 | #ifdef FEATURE_WLAN_ESE |
Gopichand Nakkala | 09dd66b | 2013-04-01 17:13:01 +0530 | [diff] [blame] | 13857 | && !((pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) && |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13858 | (pIes->ESEVersion.present) && (pMac->roam.configParam.isEseIniFeatureEnabled)) |
Saurabh Gupta | 775073c | 2013-02-14 13:31:36 +0530 | [diff] [blame] | 13859 | #endif |
| 13860 | ) |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13861 | { |
| 13862 | // is11Rconnection; |
| 13863 | dwTmp = pal_cpu_to_be32(TRUE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13864 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)) ; |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13865 | pBuf += sizeof(tAniBool); |
| 13866 | } |
| 13867 | else |
| 13868 | { |
| 13869 | // is11Rconnection; |
| 13870 | dwTmp = pal_cpu_to_be32(FALSE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13871 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13872 | pBuf += sizeof(tAniBool); |
| 13873 | } |
| 13874 | #endif |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13875 | #ifdef FEATURE_WLAN_ESE |
Gopichand Nakkala | 0ae39db | 2013-06-10 20:35:49 +0530 | [diff] [blame] | 13876 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13877 | // isESEFeatureIniEnabled |
| 13878 | if (TRUE == pMac->roam.configParam.isEseIniFeatureEnabled) |
Gopichand Nakkala | 0ae39db | 2013-06-10 20:35:49 +0530 | [diff] [blame] | 13879 | { |
| 13880 | dwTmp = pal_cpu_to_be32(TRUE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13881 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Gopichand Nakkala | 0ae39db | 2013-06-10 20:35:49 +0530 | [diff] [blame] | 13882 | pBuf += sizeof(tAniBool); |
| 13883 | } |
| 13884 | else |
| 13885 | { |
| 13886 | dwTmp = pal_cpu_to_be32(FALSE); |
Srinivas Girigowda | 1811278 | 2013-11-27 12:21:19 -0800 | [diff] [blame] | 13887 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Gopichand Nakkala | 0ae39db | 2013-06-10 20:35:49 +0530 | [diff] [blame] | 13888 | pBuf += sizeof(tAniBool); |
| 13889 | } |
| 13890 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13891 | /* A profile can not be both ESE and 11R. But an 802.11R AP |
| 13892 | * may be advertising support for ESE as well. So if we are |
| 13893 | * associating Open or explicitly ESE then we will get ESE. |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13894 | * If we are associating explictly 11R only then we will get |
| 13895 | * 11R. |
| 13896 | */ |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13897 | if ((csrIsProfileESE(pProfile) || |
| 13898 | ((pIes->ESEVersion.present) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 13899 | && ((pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) |
| 13900 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA) |
| 13901 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA_PSK) |
| 13902 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN) |
| 13903 | #ifdef WLAN_FEATURE_11W |
| 13904 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK_SHA256) |
Abhishek Singh | 83080e0 | 2014-11-07 12:04:16 +0530 | [diff] [blame] | 13905 | || (pProfile->negotiatedAuthType == |
| 13906 | eCSR_AUTH_TYPE_RSN_8021X_SHA256) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 13907 | #endif |
| 13908 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK)))) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13909 | && (pMac->roam.configParam.isEseIniFeatureEnabled)) |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13910 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13911 | // isESEconnection; |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13912 | dwTmp = pal_cpu_to_be32(TRUE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13913 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13914 | pBuf += sizeof(tAniBool); |
| 13915 | } |
| 13916 | else |
| 13917 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13918 | //isESEconnection; |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13919 | dwTmp = pal_cpu_to_be32(FALSE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13920 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13921 | pBuf += sizeof(tAniBool); |
| 13922 | } |
| 13923 | |
| 13924 | if (eWNI_SME_JOIN_REQ == messageType) |
| 13925 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13926 | tESETspecInfo eseTspec; |
| 13927 | // ESE-Tspec IEs in the ASSOC request is presently not supported |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13928 | // so nullify the TSPEC parameters |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13929 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 13930 | vos_mem_copy(pBuf, &eseTspec, sizeof(tESETspecInfo)); |
| 13931 | pBuf += sizeof(tESETspecInfo); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13932 | } |
| 13933 | else if (eWNI_SME_REASSOC_REQ == messageType) |
| 13934 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13935 | if ((csrIsProfileESE(pProfile) || |
| 13936 | ((pIes->ESEVersion.present) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 13937 | && ((pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) |
| 13938 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA) |
| 13939 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA_PSK) |
| 13940 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN) |
| 13941 | #ifdef WLAN_FEATURE_11W |
| 13942 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK_SHA256) |
Abhishek Singh | 83080e0 | 2014-11-07 12:04:16 +0530 | [diff] [blame] | 13943 | || (pProfile->negotiatedAuthType == |
| 13944 | eCSR_AUTH_TYPE_RSN_8021X_SHA256) |
Sachin Ahuja | 23ff119 | 2014-10-06 22:02:45 +0530 | [diff] [blame] | 13945 | #endif |
| 13946 | || (pProfile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK)))) |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13947 | && (pMac->roam.configParam.isEseIniFeatureEnabled)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13948 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13949 | tESETspecInfo eseTspec; |
| 13950 | // ESE Tspec information |
| 13951 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 13952 | eseTspec.numTspecs = sme_QosESERetrieveTspecInfo(pMac, sessionId, (tTspecInfo *) &eseTspec.tspec[0]); |
| 13953 | *pBuf = eseTspec.numTspecs; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13954 | pBuf += sizeof(tANI_U8); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13955 | // Copy the TSPEC information only if present |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13956 | if (eseTspec.numTspecs) { |
| 13957 | vos_mem_copy(pBuf, (void*)&eseTspec.tspec[0], |
| 13958 | (eseTspec.numTspecs*sizeof(tTspecInfo))); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13959 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13960 | pBuf += sizeof(eseTspec.tspec); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13961 | } |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13962 | else |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13963 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13964 | tESETspecInfo eseTspec; |
| 13965 | // ESE-Tspec IEs in the ASSOC request is presently not supported |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13966 | // so nullify the TSPEC parameters |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13967 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 13968 | vos_mem_copy(pBuf, &eseTspec, sizeof(tESETspecInfo)); |
| 13969 | pBuf += sizeof(tESETspecInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13970 | } |
| 13971 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 13972 | #endif // FEATURE_WLAN_ESE |
| 13973 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13974 | // Fill in isFastTransitionEnabled |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 13975 | if (pMac->roam.configParam.isFastTransitionEnabled |
| 13976 | #ifdef FEATURE_WLAN_LFR |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 13977 | || csrRoamIsFastRoamEnabled(pMac, sessionId) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 13978 | #endif |
| 13979 | ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13980 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13981 | dwTmp = pal_cpu_to_be32(TRUE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13982 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13983 | pBuf += sizeof(tAniBool); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13984 | } |
| 13985 | else |
| 13986 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13987 | dwTmp = pal_cpu_to_be32(FALSE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13988 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13989 | pBuf += sizeof(tAniBool); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 13990 | } |
| 13991 | #endif |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 13992 | #ifdef FEATURE_WLAN_LFR |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 13993 | if(csrRoamIsFastRoamEnabled(pMac, sessionId)) |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 13994 | { |
| 13995 | //legacy fast roaming enabled |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13996 | dwTmp = pal_cpu_to_be32(TRUE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 13997 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 13998 | pBuf += sizeof(tAniBool); |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 13999 | } |
| 14000 | else |
| 14001 | { |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14002 | dwTmp = pal_cpu_to_be32(FALSE); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14003 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14004 | pBuf += sizeof(tAniBool); |
Jeff Johnson | 43971f5 | 2012-07-17 12:26:56 -0700 | [diff] [blame] | 14005 | } |
| 14006 | #endif |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14007 | |
| 14008 | // txLdpcIniFeatureEnabled |
| 14009 | *pBuf = (tANI_U8)pMac->roam.configParam.txLdpcEnable; |
| 14010 | pBuf++; |
| 14011 | |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 14012 | if ((csrIs11hSupported (pMac)) && (CSR_IS_CHANNEL_5GHZ(pBssDescription->channelId)) && |
| 14013 | (pIes->Country.present) && (!pMac->roam.configParam.fSupplicantCountryCodeHasPriority)) |
| 14014 | { |
| 14015 | csrSaveToChannelPower2G_5G( pMac, pIes->Country.num_triplets * sizeof(tSirMacChanInfo), |
| 14016 | (tSirMacChanInfo *)(&pIes->Country.triplets[0]) ); |
| 14017 | csrApplyPower2Current(pMac); |
| 14018 | } |
| 14019 | |
Shailender Karmuchi | 08f87c2 | 2013-01-17 12:51:24 -0800 | [diff] [blame] | 14020 | #ifdef WLAN_FEATURE_11AC |
Kiran | 4a17ebe | 2013-01-31 10:43:43 -0800 | [diff] [blame] | 14021 | // txBFIniFeatureEnabled |
| 14022 | *pBuf = (tANI_U8)pMac->roam.configParam.txBFEnable; |
| 14023 | pBuf++; |
Shailender Karmuchi | cc3fe44 | 2013-02-16 18:18:33 -0800 | [diff] [blame] | 14024 | |
| 14025 | // txBFCsnValue |
Kanchanapally, Vidyullatha | 3f3b654 | 2015-08-21 14:38:49 +0530 | [diff] [blame] | 14026 | if (IS_BSS_VHT_CAPABLE(pIes->VHTCaps)) |
Abhishek Singh | cb4d15c | 2014-11-04 16:09:49 +0530 | [diff] [blame] | 14027 | { |
Kanchanapally, Vidyullatha | 3f3b654 | 2015-08-21 14:38:49 +0530 | [diff] [blame] | 14028 | txBFCsnValue = (tANI_U8)pMac->roam.configParam.txBFCsnValue; |
| 14029 | if (pIes->VHTCaps.numSoundingDim) |
| 14030 | txBFCsnValue = CSR_ROAM_MIN |
| 14031 | (txBFCsnValue, pIes->VHTCaps.numSoundingDim); |
Abhishek Singh | cb4d15c | 2014-11-04 16:09:49 +0530 | [diff] [blame] | 14032 | } |
| 14033 | *pBuf = txBFCsnValue; |
Shailender Karmuchi | cc3fe44 | 2013-02-16 18:18:33 -0800 | [diff] [blame] | 14034 | pBuf++; |
Abhishek Singh | 6d5d29c | 2014-07-03 14:25:22 +0530 | [diff] [blame] | 14035 | |
| 14036 | /* Only enable MuBf if no other MuBF session exist |
| 14037 | * and FW and HOST is MuBF capable. |
| 14038 | */ |
| 14039 | if ( IS_MUMIMO_BFORMEE_CAPABLE && (FALSE == pMac->isMuBfsessionexist) ) |
| 14040 | { |
| 14041 | *pBuf = (tANI_U8)pMac->roam.configParam.txMuBformee; |
| 14042 | pBuf++; |
| 14043 | } |
| 14044 | else |
| 14045 | { |
| 14046 | *pBuf = 0; |
| 14047 | pBuf++; |
| 14048 | } |
Shailender Karmuchi | 08f87c2 | 2013-01-17 12:51:24 -0800 | [diff] [blame] | 14049 | #endif |
krunal soni | 5afa96c | 2013-09-06 22:19:02 -0700 | [diff] [blame] | 14050 | *pBuf = (tANI_U8)pMac->roam.configParam.isAmsduSupportInAMPDU; |
| 14051 | pBuf++; |
| 14052 | |
Sandeep Puligilla | aea98a2 | 2013-12-04 13:36:32 +0530 | [diff] [blame] | 14053 | // WME |
| 14054 | if(pMac->roam.roamSession[sessionId].fWMMConnection) |
| 14055 | { |
| 14056 | //WME enabled |
| 14057 | dwTmp = pal_cpu_to_be32(TRUE); |
| 14058 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
| 14059 | pBuf += sizeof(tAniBool); |
| 14060 | } |
| 14061 | else |
| 14062 | { |
| 14063 | dwTmp = pal_cpu_to_be32(FALSE); |
| 14064 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
| 14065 | pBuf += sizeof(tAniBool); |
| 14066 | } |
| 14067 | |
| 14068 | // QOS |
| 14069 | if(pMac->roam.roamSession[sessionId].fQOSConnection) |
| 14070 | { |
| 14071 | //QOS enabled |
| 14072 | dwTmp = pal_cpu_to_be32(TRUE); |
| 14073 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
| 14074 | pBuf += sizeof(tAniBool); |
| 14075 | } |
| 14076 | else |
| 14077 | { |
| 14078 | dwTmp = pal_cpu_to_be32(FALSE); |
| 14079 | vos_mem_copy(pBuf, &dwTmp, sizeof(tAniBool)); |
| 14080 | pBuf += sizeof(tAniBool); |
| 14081 | } |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14082 | //BssDesc |
| 14083 | csrPrepareJoinReassocReqBuffer( pMac, pBssDescription, pBuf, |
| 14084 | (tANI_U8)pProfile->uapsd_mask); |
krunal soni | 5afa96c | 2013-09-06 22:19:02 -0700 | [diff] [blame] | 14085 | |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14086 | status = palSendMBMessage(pMac->hHdd, pMsg ); |
Girish Gowli | cc337b1 | 2014-07-31 19:10:35 +0530 | [diff] [blame] | 14087 | /* Memory allocated to pMsg will get free'd in palSendMBMessage */ |
| 14088 | pMsg = NULL; |
| 14089 | |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14090 | if(!HAL_STATUS_SUCCESS(status)) |
| 14091 | { |
| 14092 | break; |
| 14093 | } |
| 14094 | else |
| 14095 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14096 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14097 | if (eWNI_SME_JOIN_REQ == messageType) |
| 14098 | { |
| 14099 | //Tush-QoS: notify QoS module that join happening |
| 14100 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_JOIN_REQ, NULL); |
| 14101 | } |
| 14102 | else if (eWNI_SME_REASSOC_REQ == messageType) |
| 14103 | { |
| 14104 | //Tush-QoS: notify QoS module that reassoc happening |
| 14105 | sme_QosCsrEventInd(pMac, (v_U8_t)sessionId, SME_QOS_CSR_REASSOC_REQ, NULL); |
| 14106 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14107 | #endif |
Srinivas Girigowda | c16730e | 2013-01-16 13:39:39 -0800 | [diff] [blame] | 14108 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14109 | } while( 0 ); |
Girish Gowli | cc337b1 | 2014-07-31 19:10:35 +0530 | [diff] [blame] | 14110 | |
| 14111 | if (pMsg != NULL) |
| 14112 | { |
| 14113 | vos_mem_free( pMsg ); |
| 14114 | } |
Abhishek Singh | 78c691f | 2017-11-30 13:48:44 +0530 | [diff] [blame] | 14115 | pMac->roam.roamSession[sessionId].connect_req_start_time = |
| 14116 | vos_timer_get_system_time(); |
Girish Gowli | cc337b1 | 2014-07-31 19:10:35 +0530 | [diff] [blame] | 14117 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14118 | return( status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14119 | } |
| 14120 | |
Padma, Santhosh Kumar | f4966dc | 2017-01-03 18:56:00 +0530 | [diff] [blame] | 14121 | #ifdef WLAN_FEATURE_LFR_MBB |
| 14122 | /** |
| 14123 | * csr_prepare_reassoc_req () - Prepares reassoc request |
| 14124 | * @mac: MAC context |
| 14125 | * @session_id: session id |
| 14126 | * @pbss_description: bss description |
| 14127 | * @ies: pointer to beacon IE's |
| 14128 | * @reassoc_req: pointer to reassociation request |
| 14129 | * |
| 14130 | *Return: None |
| 14131 | */ |
| 14132 | eHalStatus csr_fill_reassoc_req(tpAniSirGlobal mac, tANI_U32 session_id, |
| 14133 | tSirBssDescription *bss_description, tDot11fBeaconIEs *ies, |
| 14134 | tSirSmeJoinReq **reassoc_req) |
| 14135 | { |
| 14136 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 14137 | tSirSmeJoinReq *csr_join_req; |
| 14138 | tANI_U8 *buf; |
| 14139 | v_U8_t acm_mask = 0, uapsd_mask; |
| 14140 | tANI_U16 msg_len, w_tmp, ie_len; |
| 14141 | tSirMacRateSet op_rate_set; |
| 14142 | tSirMacRateSet ex_rate_set; |
| 14143 | tCsrRoamSession *session = CSR_GET_SESSION(mac, session_id); |
| 14144 | tANI_U32 dw_tmp; |
| 14145 | tANI_U8 wpa_rsn_ie[DOT11F_IE_RSN_MAX_LEN]; |
| 14146 | tANI_U32 uc_dot11_mode = 0; |
| 14147 | tANI_U8 tx_bf_csn_value = 0; |
| 14148 | tANI_U16 rate_bitmap = 0; |
| 14149 | tANI_U16 message_type = eWNI_SME_REASSOC_REQ; |
Padma, Santhosh Kumar | 6508249 | 2017-02-07 19:30:45 +0530 | [diff] [blame] | 14150 | tCsrRoamProfile *profile; |
Padma, Santhosh Kumar | f4966dc | 2017-01-03 18:56:00 +0530 | [diff] [blame] | 14151 | |
| 14152 | if(!session) { |
| 14153 | smsLog(mac, LOGE, FL(" session %d not found "), session_id); |
| 14154 | return eHAL_STATUS_FAILURE; |
| 14155 | } |
| 14156 | |
| 14157 | if (NULL == bss_description) { |
| 14158 | smsLog(mac, LOGE, FL(" pBssDescription is NULL")); |
| 14159 | return eHAL_STATUS_FAILURE; |
| 14160 | } |
| 14161 | |
| 14162 | smsLog(mac, LOG1, |
| 14163 | FL("session_id %d"), session_id); |
| 14164 | |
Padma, Santhosh Kumar | 6508249 | 2017-02-07 19:30:45 +0530 | [diff] [blame] | 14165 | profile = vos_mem_malloc(sizeof(*profile)); |
| 14166 | if (NULL == profile) { |
| 14167 | smsLog(mac, LOGE, FL("Memory allocation failure for profile")); |
| 14168 | return eHAL_STATUS_RESOURCES; |
| 14169 | } |
| 14170 | |
| 14171 | status = csrRoamCopyProfile(mac, profile, session->pCurRoamProfile); |
Padma, Santhosh Kumar | f4966dc | 2017-01-03 18:56:00 +0530 | [diff] [blame] | 14172 | if(!HAL_STATUS_SUCCESS(status)) { |
| 14173 | smsLog(mac, LOGE, FL("Profile copy failed")); |
| 14174 | return eHAL_STATUS_FAILURE; |
| 14175 | } |
Padma, Santhosh Kumar | f4966dc | 2017-01-03 18:56:00 +0530 | [diff] [blame] | 14176 | |
| 14177 | do { |
| 14178 | /* |
| 14179 | * There are a number of variable length fields to consider. |
| 14180 | * First, the tSirSmeJoinReq includes a single bssDescription. |
| 14181 | * bssDescription includes a single tANI_U32 for the IE fields, |
| 14182 | * but the length field in the bssDescription needs to be |
| 14183 | * interpreted to determine length of the IE fields. |
| 14184 | * So, take the size of the JoinReq, subtract the size of the |
| 14185 | * bssDescription and add in the length from the bssDescription |
| 14186 | * (then add the size of the 'length' field itself because that is |
| 14187 | * NOT included in the length field). msgLen = |
| 14188 | * sizeof( tSirSmeJoinReq ) - sizeof( *pBssDescription ) + |
| 14189 | * pBssDescription->length + sizeof( pBssDescription->length ) + |
| 14190 | * sizeof( tCsrWpaIe ) + sizeof( tCsrWpaAuthIe ) + sizeof( tANI_U16 ); |
| 14191 | * add in the size of the WPA IE that we may build. |
| 14192 | */ |
| 14193 | |
| 14194 | msg_len = sizeof(tSirSmeJoinReq) - sizeof(*bss_description) + |
| 14195 | bss_description->length + sizeof(bss_description->length) + |
| 14196 | sizeof(tCsrWpaIe) + sizeof(tCsrWpaAuthIe) + sizeof(tANI_U16); |
| 14197 | |
| 14198 | csr_join_req = vos_mem_malloc(msg_len); |
| 14199 | if (NULL == csr_join_req) |
| 14200 | status = eHAL_STATUS_FAILURE; |
| 14201 | else |
| 14202 | status = eHAL_STATUS_SUCCESS; |
| 14203 | if (!HAL_STATUS_SUCCESS(status)) break; |
| 14204 | |
| 14205 | vos_mem_set(csr_join_req, msg_len, 0); |
| 14206 | *reassoc_req = csr_join_req; |
| 14207 | |
| 14208 | csr_join_req->messageType = pal_cpu_to_be16(eWNI_SME_REASSOC_REQ); |
| 14209 | csr_join_req->length = pal_cpu_to_be16(msg_len); |
| 14210 | buf = &csr_join_req->sessionId; |
| 14211 | |
| 14212 | /* session_id */ |
| 14213 | *buf = (tANI_U8)session_id; |
| 14214 | buf++; |
| 14215 | |
| 14216 | /* transactionId */ |
| 14217 | *buf = 0; |
| 14218 | *(buf + 1) = 0; |
| 14219 | buf += sizeof(tANI_U16); |
| 14220 | |
| 14221 | /* ssId */ |
| 14222 | if(ies->SSID.present && ies->SSID.num_ssid) |
| 14223 | { |
| 14224 | /* ssId len */ |
| 14225 | *buf = ies->SSID.num_ssid; |
| 14226 | buf++; |
| 14227 | vos_mem_copy(buf, ies->SSID.ssid, ies->SSID.num_ssid); |
| 14228 | buf += ies->SSID.num_ssid; |
| 14229 | } |
| 14230 | else |
| 14231 | { |
| 14232 | *buf = 0; |
| 14233 | buf++; |
| 14234 | } |
| 14235 | |
| 14236 | /* selfMacAddr */ |
| 14237 | vos_mem_copy((tSirMacAddr *)buf, &session->selfMacAddr, |
| 14238 | sizeof(tSirMacAddr)); |
| 14239 | buf += sizeof(tSirMacAddr); |
| 14240 | |
| 14241 | /* bsstype */ |
| 14242 | dw_tmp = |
| 14243 | pal_cpu_to_be32(csrTranslateBsstypeToMacType(profile->BSSType)); |
| 14244 | /* Override BssType for BTAMP */ |
| 14245 | if (dw_tmp == eSIR_BTAMP_STA_MODE) dw_tmp = eSIR_BTAMP_AP_MODE; |
| 14246 | vos_mem_copy(buf, &dw_tmp, sizeof(tSirBssType)); |
| 14247 | buf += sizeof(tSirBssType); |
| 14248 | |
| 14249 | /* dot11mode */ |
| 14250 | uc_dot11_mode = |
| 14251 | csrTranslateToWNICfgDot11Mode(mac, session->bssParams.uCfgDot11Mode); |
| 14252 | if (bss_description->channelId <= 14 && |
| 14253 | FALSE == mac->roam.configParam.enableVhtFor24GHz && |
| 14254 | WNI_CFG_DOT11_MODE_11AC == uc_dot11_mode) |
| 14255 | { |
| 14256 | /* Need to disable VHT operation in 2.4 GHz band */ |
| 14257 | uc_dot11_mode = WNI_CFG_DOT11_MODE_11N; |
| 14258 | } |
| 14259 | *buf = (tANI_U8)uc_dot11_mode; |
| 14260 | buf++; |
| 14261 | |
| 14262 | /* Persona */ |
| 14263 | *buf = (tANI_U8)profile->csrPersona; |
| 14264 | buf++; |
| 14265 | *buf = (tANI_U8)profile->bOSENAssociation; |
| 14266 | buf++; |
| 14267 | *buf = (tANI_U8)profile->bWPSAssociation; |
| 14268 | buf++; |
| 14269 | |
| 14270 | /* CBMode */ |
| 14271 | *buf = (tANI_U8)session->bssParams.cbMode; |
| 14272 | buf++; |
| 14273 | |
| 14274 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 14275 | FL("CSR PERSONA=%d CSR CbMode %d"), profile->csrPersona, |
| 14276 | session->bssParams.cbMode); |
| 14277 | |
| 14278 | /* uapsdPerAcBitmask */ |
| 14279 | *buf = profile->uapsd_mask; |
| 14280 | buf++; |
| 14281 | |
| 14282 | |
| 14283 | status = csrGetRateSet(mac, profile, (eCsrPhyMode)profile->phyMode, |
| 14284 | bss_description, ies, &op_rate_set, &ex_rate_set,&rate_bitmap); |
| 14285 | if (HAL_STATUS_SUCCESS(status)) |
| 14286 | { |
| 14287 | /* OperationalRateSet */ |
| 14288 | if (op_rate_set.numRates) { |
| 14289 | *buf++ = op_rate_set.numRates; |
| 14290 | vos_mem_copy(buf, op_rate_set.rate, op_rate_set.numRates); |
| 14291 | buf += op_rate_set.numRates; |
| 14292 | } else *buf++ = 0; |
| 14293 | |
| 14294 | /* ExtendedRateSet */ |
| 14295 | if (ex_rate_set.numRates) { |
| 14296 | *buf++ = ex_rate_set.numRates; |
| 14297 | vos_mem_copy(buf, ex_rate_set.rate, ex_rate_set.numRates); |
| 14298 | buf += ex_rate_set.numRates; |
| 14299 | } else *buf++ = 0; |
| 14300 | } |
| 14301 | else |
| 14302 | { |
| 14303 | *buf++ = 0; |
| 14304 | *buf++ = 0; |
| 14305 | } |
| 14306 | |
| 14307 | /* rateBitmap */ |
| 14308 | vos_mem_copy(buf, &rate_bitmap, sizeof(tANI_U16)); |
| 14309 | buf += sizeof(tANI_U16); |
| 14310 | |
| 14311 | profile->negotiatedAuthType = |
| 14312 | mac->roam.roamSession[session_id].connectedProfile.AuthType; |
| 14313 | profile->negotiatedUCEncryptionType = |
| 14314 | mac->roam.roamSession[session_id].connectedProfile.EncryptionType; |
| 14315 | |
| 14316 | /* rsnIE */ |
| 14317 | if ( csrIsProfileWpa(profile)) |
| 14318 | { |
| 14319 | /* Insert the Wpa IE into the join request */ |
| 14320 | ie_len = csrRetrieveWpaIe(mac, profile, bss_description, ies, |
| 14321 | (tCsrWpaIe *)(wpa_rsn_ie)); |
| 14322 | } |
| 14323 | else if( csrIsProfileRSN(profile)) |
| 14324 | { |
| 14325 | /* Insert the RSN IE into the join request */ |
| 14326 | ie_len = csrRetrieveRsnIe(mac, session_id, profile, bss_description, |
| 14327 | ies, (tCsrRSNIe *)(wpa_rsn_ie)); |
| 14328 | } |
| 14329 | #ifdef FEATURE_WLAN_WAPI |
| 14330 | else if( csrIsProfileWapi(profile)) |
| 14331 | { |
| 14332 | /* Insert the WAPI IE into the join request */ |
| 14333 | ie_len = csrRetrieveWapiIe(mac, session_id, profile, |
| 14334 | bss_description, ies, (tCsrWapiIe *)(wpa_rsn_ie)); |
| 14335 | } |
| 14336 | #endif |
| 14337 | else |
| 14338 | { |
| 14339 | ie_len = 0; |
| 14340 | } |
| 14341 | /* remember the IE for future use */ |
| 14342 | if(ie_len) |
| 14343 | { |
| 14344 | if(ie_len > DOT11F_IE_RSN_MAX_LEN) |
| 14345 | { |
| 14346 | smsLog(mac, LOGE, |
| 14347 | FL("WPA RSN IE length :%d is more than RSN_MAX_LEN %d"), |
| 14348 | ie_len, DOT11F_IE_RSN_MAX_LEN); |
| 14349 | ie_len = DOT11F_IE_RSN_MAX_LEN; |
| 14350 | } |
| 14351 | #ifdef FEATURE_WLAN_WAPI |
| 14352 | if( csrIsProfileWapi(profile)) |
| 14353 | { |
| 14354 | /* Check whether we need to allocate more memory */ |
| 14355 | if(ie_len > session->nWapiReqIeLength) |
| 14356 | { |
| 14357 | if(session->pWapiReqIE && session->nWapiReqIeLength) |
| 14358 | { |
| 14359 | vos_mem_free(session->pWapiReqIE); |
| 14360 | } |
| 14361 | session->pWapiReqIE = vos_mem_malloc(ie_len); |
| 14362 | if (NULL == session->pWapiReqIE) |
| 14363 | status = eHAL_STATUS_FAILURE; |
| 14364 | else |
| 14365 | status = eHAL_STATUS_SUCCESS; |
| 14366 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 14367 | } |
| 14368 | session->nWapiReqIeLength = ie_len; |
| 14369 | vos_mem_copy(session->pWapiReqIE, wpa_rsn_ie, ie_len); |
| 14370 | w_tmp = pal_cpu_to_be16(ie_len); |
| 14371 | vos_mem_copy(buf, &w_tmp, sizeof(tANI_U16)); |
| 14372 | buf += sizeof(tANI_U16); |
| 14373 | vos_mem_copy(buf, wpa_rsn_ie, ie_len); |
| 14374 | buf += ie_len; |
| 14375 | } |
| 14376 | else /* should be WPA/WPA2 otherwise */ |
| 14377 | #endif |
| 14378 | { |
| 14379 | /* Check whether we need to allocate more memory */ |
| 14380 | if(ie_len > session->nWpaRsnReqIeLength) |
| 14381 | { |
| 14382 | if(session->pWpaRsnReqIE && session->nWpaRsnReqIeLength) |
| 14383 | { |
| 14384 | vos_mem_free(session->pWpaRsnReqIE); |
| 14385 | } |
| 14386 | session->pWpaRsnReqIE = vos_mem_malloc(ie_len); |
| 14387 | if (NULL == session->pWpaRsnReqIE) |
| 14388 | status = eHAL_STATUS_FAILURE; |
| 14389 | else |
| 14390 | status = eHAL_STATUS_SUCCESS; |
| 14391 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 14392 | } |
| 14393 | session->nWpaRsnReqIeLength = ie_len; |
| 14394 | vos_mem_copy(session->pWpaRsnReqIE, wpa_rsn_ie, ie_len); |
| 14395 | w_tmp = pal_cpu_to_be16(ie_len); |
| 14396 | vos_mem_copy(buf, &w_tmp, sizeof(tANI_U16)); |
| 14397 | buf += sizeof(tANI_U16); |
| 14398 | vos_mem_copy(buf, wpa_rsn_ie, ie_len); |
| 14399 | buf += ie_len; |
| 14400 | } |
| 14401 | } |
| 14402 | else |
| 14403 | { |
| 14404 | /* free whatever old info */ |
| 14405 | session->nWpaRsnReqIeLength = 0; |
| 14406 | if(session->pWpaRsnReqIE) |
| 14407 | { |
| 14408 | vos_mem_free(session->pWpaRsnReqIE); |
| 14409 | session->pWpaRsnReqIE = NULL; |
| 14410 | } |
| 14411 | #ifdef FEATURE_WLAN_WAPI |
| 14412 | session->nWapiReqIeLength = 0; |
| 14413 | if(session->pWapiReqIE) |
| 14414 | { |
| 14415 | vos_mem_free(session->pWapiReqIE); |
| 14416 | session->pWapiReqIE = NULL; |
| 14417 | } |
| 14418 | #endif |
| 14419 | /* length is two bytes */ |
| 14420 | *buf = 0; |
| 14421 | *(buf + 1) = 0; |
| 14422 | buf += 2; |
| 14423 | } |
| 14424 | #ifdef FEATURE_WLAN_ESE |
| 14425 | if(eWNI_SME_JOIN_REQ == message_type) |
| 14426 | { |
| 14427 | /* |
| 14428 | * Never include the cckmIE in an Join Request |
| 14429 | * length is two bytes |
| 14430 | */ |
| 14431 | *buf = 0; |
| 14432 | *(buf + 1) = 0; |
| 14433 | buf += 2; |
| 14434 | } |
| 14435 | else if(eWNI_SME_REASSOC_REQ == message_type) |
| 14436 | { |
| 14437 | /* cckmIE */ |
| 14438 | if( csrIsProfileESE(profile)) |
| 14439 | { |
| 14440 | /* Insert the CCKM IE into the join request */ |
| 14441 | #ifdef FEATURE_WLAN_ESE_UPLOAD |
| 14442 | ie_len = session->suppCckmIeInfo.cckmIeLen; |
| 14443 | vos_mem_copy((void *) (wpa_rsn_ie), |
| 14444 | session->suppCckmIeInfo.cckmIe, ie_len); |
| 14445 | #else |
| 14446 | ie_len = csrConstructEseCckmIe(mac, |
| 14447 | session, |
| 14448 | profile, |
| 14449 | bss_description, |
| 14450 | session->pWpaRsnReqIE, |
| 14451 | session->nWpaRsnReqIeLength, |
| 14452 | (void *)(wpa_rsn_ie)); |
| 14453 | #endif |
| 14454 | } |
| 14455 | else |
| 14456 | { |
| 14457 | ie_len = 0; |
| 14458 | } |
| 14459 | /* |
| 14460 | * If present, copy the IE into the eWNI_SME_REASSOC_REQ |
| 14461 | * message buffer |
| 14462 | */ |
| 14463 | if(ie_len) |
| 14464 | { |
| 14465 | /* Copy the CCKM IE over from the temp buffer (wpaRsnIE) */ |
| 14466 | w_tmp = pal_cpu_to_be16(ie_len); |
| 14467 | vos_mem_copy(buf, &w_tmp, sizeof(tANI_U16)); |
| 14468 | buf += sizeof(tANI_U16); |
| 14469 | vos_mem_copy(buf, wpa_rsn_ie, ie_len); |
| 14470 | buf += ie_len; |
| 14471 | } |
| 14472 | else |
| 14473 | { |
| 14474 | /* Indicate you have no CCKM IE length is two bytes */ |
| 14475 | *buf = 0; |
| 14476 | *(buf + 1) = 0; |
| 14477 | buf += 2; |
| 14478 | } |
| 14479 | } |
| 14480 | #endif |
| 14481 | /* addIEScan */ |
| 14482 | if (profile->nAddIEScanLength) |
| 14483 | { |
| 14484 | ie_len = profile->nAddIEScanLength; |
| 14485 | memset(session->addIEScan, 0 , session->nAddIEScanLength); |
| 14486 | session->nAddIEScanLength = ie_len; |
| 14487 | vos_mem_copy(session->addIEScan, profile->addIEScan, ie_len); |
| 14488 | w_tmp = pal_cpu_to_be16(ie_len); |
| 14489 | vos_mem_copy(buf, &w_tmp, sizeof(tANI_U16)); |
| 14490 | buf += sizeof(tANI_U16); |
| 14491 | vos_mem_copy(buf, profile->addIEScan, ie_len); |
| 14492 | buf += ie_len; |
| 14493 | } |
| 14494 | else |
| 14495 | { |
| 14496 | memset(session->addIEScan, 0, session->nAddIEScanLength); |
| 14497 | session->nAddIEScanLength = 0; |
| 14498 | *buf = 0; |
| 14499 | *(buf + 1) = 0; |
| 14500 | buf += 2; |
| 14501 | } |
| 14502 | /* addIEAssoc */ |
| 14503 | if(profile->nAddIEAssocLength && profile->pAddIEAssoc) |
| 14504 | { |
| 14505 | ie_len = profile->nAddIEAssocLength; |
| 14506 | if(ie_len > session->nAddIEAssocLength) |
| 14507 | { |
| 14508 | if(session->pAddIEAssoc && session->nAddIEAssocLength) |
| 14509 | { |
| 14510 | vos_mem_free(session->pAddIEAssoc); |
| 14511 | } |
| 14512 | session->pAddIEAssoc = vos_mem_malloc(ie_len); |
| 14513 | if (NULL == session->pAddIEAssoc) |
| 14514 | status = eHAL_STATUS_FAILURE; |
| 14515 | else |
| 14516 | status = eHAL_STATUS_SUCCESS; |
| 14517 | if(!HAL_STATUS_SUCCESS(status)) break; |
| 14518 | } |
| 14519 | session->nAddIEAssocLength = ie_len; |
| 14520 | vos_mem_copy(session->pAddIEAssoc, profile->pAddIEAssoc, ie_len); |
| 14521 | w_tmp = pal_cpu_to_be16(ie_len); |
| 14522 | vos_mem_copy(buf, &w_tmp, sizeof(tANI_U16)); |
| 14523 | buf += sizeof(tANI_U16); |
| 14524 | vos_mem_copy(buf, profile->pAddIEAssoc, ie_len); |
| 14525 | buf += ie_len; |
| 14526 | } |
| 14527 | else |
| 14528 | { |
| 14529 | session->nAddIEAssocLength = 0; |
| 14530 | if(session->pAddIEAssoc) |
| 14531 | { |
| 14532 | vos_mem_free(session->pAddIEAssoc); |
| 14533 | session->pAddIEAssoc = NULL; |
| 14534 | } |
| 14535 | *buf = 0; |
| 14536 | *(buf + 1) = 0; |
| 14537 | buf += 2; |
| 14538 | } |
| 14539 | |
| 14540 | if(eWNI_SME_REASSOC_REQ == message_type ) |
| 14541 | { |
| 14542 | /*Unmask any AC in reassoc that is ACM-set */ |
| 14543 | uapsd_mask = (v_U8_t)profile->uapsd_mask; |
| 14544 | if( uapsd_mask && (NULL != bss_description)) |
| 14545 | { |
| 14546 | if( CSR_IS_QOS_BSS(ies) && CSR_IS_UAPSD_BSS(ies) ) |
| 14547 | { |
| 14548 | #ifndef WLAN_MDM_CODE_REDUCTION_OPT |
| 14549 | acm_mask = sme_QosGetACMMask(mac, bss_description, ies); |
| 14550 | #endif |
| 14551 | } |
| 14552 | else |
| 14553 | { |
| 14554 | uapsd_mask = 0; |
| 14555 | } |
| 14556 | } |
| 14557 | } |
| 14558 | |
| 14559 | dw_tmp = pal_cpu_to_be32(csrTranslateEncryptTypeToEdType( |
| 14560 | profile->negotiatedUCEncryptionType)); |
| 14561 | vos_mem_copy(buf, &dw_tmp, sizeof(tANI_U32)); |
| 14562 | buf += sizeof(tANI_U32); |
| 14563 | |
| 14564 | dw_tmp = pal_cpu_to_be32(csrTranslateEncryptTypeToEdType( |
| 14565 | profile->negotiatedMCEncryptionType)); |
| 14566 | vos_mem_copy(buf, &dw_tmp, sizeof(tANI_U32)); |
| 14567 | buf += sizeof(tANI_U32); |
| 14568 | #ifdef WLAN_FEATURE_11W |
| 14569 | /* MgmtEncryption */ |
| 14570 | if (profile->MFPEnabled) |
| 14571 | { |
| 14572 | dw_tmp = pal_cpu_to_be32(eSIR_ED_AES_128_CMAC); |
| 14573 | } |
| 14574 | else |
| 14575 | { |
| 14576 | dw_tmp = pal_cpu_to_be32(eSIR_ED_NONE); |
| 14577 | } |
| 14578 | vos_mem_copy(buf, &dw_tmp, sizeof(tANI_U32)); |
| 14579 | buf += sizeof(tANI_U32); |
| 14580 | #endif |
| 14581 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 14582 | profile->MDID.mdiePresent = bss_description->mdiePresent; |
| 14583 | if (csrIsProfile11r(profile) |
| 14584 | #ifdef FEATURE_WLAN_ESE |
| 14585 | && !((profile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) && |
| 14586 | (ies->ESEVersion.present) && |
| 14587 | (mac->roam.configParam.isEseIniFeatureEnabled)) |
| 14588 | #endif |
| 14589 | ) |
| 14590 | { |
| 14591 | /* is11Rconnection */ |
| 14592 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14593 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)) ; |
| 14594 | buf += sizeof(tAniBool); |
| 14595 | } |
| 14596 | else |
| 14597 | { |
| 14598 | /* is11Rconnection */ |
| 14599 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14600 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14601 | buf += sizeof(tAniBool); |
| 14602 | } |
| 14603 | #endif |
| 14604 | #ifdef FEATURE_WLAN_ESE |
| 14605 | |
| 14606 | /* isESEFeatureIniEnabled */ |
| 14607 | if (TRUE == mac->roam.configParam.isEseIniFeatureEnabled) |
| 14608 | { |
| 14609 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14610 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14611 | buf += sizeof(tAniBool); |
| 14612 | } |
| 14613 | else |
| 14614 | { |
| 14615 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14616 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14617 | buf += sizeof(tAniBool); |
| 14618 | } |
| 14619 | |
| 14620 | /* A profile can not be both ESE and 11R. But an 802.11R AP |
| 14621 | * may be advertising support for ESE as well. So if we are |
| 14622 | * associating Open or explicitly ESE then we will get ESE. |
| 14623 | * If we are associating explictly 11R only then we will get |
| 14624 | * 11R. |
| 14625 | */ |
| 14626 | if ((csrIsProfileESE(profile) || |
| 14627 | ((ies->ESEVersion.present) |
| 14628 | && ((profile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) |
| 14629 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA) |
| 14630 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA_PSK) |
| 14631 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN) |
| 14632 | #ifdef WLAN_FEATURE_11W |
| 14633 | || (profile->negotiatedAuthType == |
| 14634 | eCSR_AUTH_TYPE_RSN_PSK_SHA256) |
| 14635 | || (profile->negotiatedAuthType == |
| 14636 | eCSR_AUTH_TYPE_RSN_8021X_SHA256) |
| 14637 | #endif |
| 14638 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN_PSK)))) |
| 14639 | && (mac->roam.configParam.isEseIniFeatureEnabled)) |
| 14640 | { |
| 14641 | /* isESEconnection */ |
| 14642 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14643 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14644 | buf += sizeof(tAniBool); |
| 14645 | } |
| 14646 | else |
| 14647 | { |
| 14648 | /* isESEconnection */ |
| 14649 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14650 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14651 | buf += sizeof(tAniBool); |
| 14652 | } |
| 14653 | |
| 14654 | if (eWNI_SME_JOIN_REQ == message_type) |
| 14655 | { |
| 14656 | tESETspecInfo eseTspec; |
| 14657 | /* |
| 14658 | * ESE-Tspec IEs in the ASSOC request is presently not supported |
| 14659 | * so nullify the TSPEC parameters |
| 14660 | */ |
| 14661 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 14662 | vos_mem_copy(buf, &eseTspec, sizeof(tESETspecInfo)); |
| 14663 | buf += sizeof(tESETspecInfo); |
| 14664 | } |
| 14665 | else if (eWNI_SME_REASSOC_REQ == message_type) |
| 14666 | { |
| 14667 | if ((csrIsProfileESE(profile) || |
| 14668 | ((ies->ESEVersion.present) |
| 14669 | && ((profile->negotiatedAuthType == eCSR_AUTH_TYPE_OPEN_SYSTEM) |
| 14670 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA) |
| 14671 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_WPA_PSK) |
| 14672 | || (profile->negotiatedAuthType == eCSR_AUTH_TYPE_RSN) |
| 14673 | #ifdef WLAN_FEATURE_11W |
| 14674 | || (profile->negotiatedAuthType == |
| 14675 | eCSR_AUTH_TYPE_RSN_PSK_SHA256) |
| 14676 | || (profile->negotiatedAuthType == |
| 14677 | eCSR_AUTH_TYPE_RSN_8021X_SHA256) |
| 14678 | #endif |
| 14679 | || (profile->negotiatedAuthType == |
| 14680 | eCSR_AUTH_TYPE_RSN_PSK)))) |
| 14681 | && (mac->roam.configParam.isEseIniFeatureEnabled)) |
| 14682 | { |
| 14683 | tESETspecInfo eseTspec; |
| 14684 | /* ESE Tspec information */ |
| 14685 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 14686 | eseTspec.numTspecs = sme_QosESERetrieveTspecInfo(mac, session_id, |
| 14687 | (tTspecInfo *) &eseTspec.tspec[0]); |
| 14688 | *buf = eseTspec.numTspecs; |
| 14689 | buf += sizeof(tANI_U8); |
| 14690 | // Copy the TSPEC information only if present |
| 14691 | if (eseTspec.numTspecs) { |
| 14692 | vos_mem_copy(buf, (void*)&eseTspec.tspec[0], |
| 14693 | (eseTspec.numTspecs*sizeof(tTspecInfo))); |
| 14694 | } |
| 14695 | buf += sizeof(eseTspec.tspec); |
| 14696 | } |
| 14697 | else |
| 14698 | { |
| 14699 | tESETspecInfo eseTspec; |
| 14700 | /* |
| 14701 | * ESE-Tspec IEs in the ASSOC request is presently |
| 14702 | * not supported so nullify the TSPEC parameters |
| 14703 | */ |
| 14704 | vos_mem_set(&eseTspec, sizeof(tESETspecInfo), 0); |
| 14705 | vos_mem_copy(buf, &eseTspec, sizeof(tESETspecInfo)); |
| 14706 | buf += sizeof(tESETspecInfo); |
| 14707 | } |
| 14708 | } |
| 14709 | #endif |
| 14710 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
| 14711 | /* Fill in isFastTransitionEnabled */ |
| 14712 | if (mac->roam.configParam.isFastTransitionEnabled |
| 14713 | #ifdef FEATURE_WLAN_LFR |
| 14714 | || csrRoamIsFastRoamEnabled(mac, session_id) |
| 14715 | #endif |
| 14716 | ) |
| 14717 | { |
| 14718 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14719 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14720 | buf += sizeof(tAniBool); |
| 14721 | } |
| 14722 | else |
| 14723 | { |
| 14724 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14725 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14726 | buf += sizeof(tAniBool); |
| 14727 | } |
| 14728 | #endif |
| 14729 | #ifdef FEATURE_WLAN_LFR |
| 14730 | if(csrRoamIsFastRoamEnabled(mac, session_id)) |
| 14731 | { |
| 14732 | /* legacy fast roaming enabled */ |
| 14733 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14734 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14735 | buf += sizeof(tAniBool); |
| 14736 | } |
| 14737 | else |
| 14738 | { |
| 14739 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14740 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14741 | buf += sizeof(tAniBool); |
| 14742 | } |
| 14743 | #endif |
| 14744 | |
| 14745 | /* txLdpcIniFeatureEnabled */ |
| 14746 | *buf = (tANI_U8)mac->roam.configParam.txLdpcEnable; |
| 14747 | buf++; |
| 14748 | |
| 14749 | if ((csrIs11hSupported(mac)) && |
| 14750 | (CSR_IS_CHANNEL_5GHZ(bss_description->channelId)) && |
| 14751 | (ies->Country.present) &&\ |
| 14752 | (!mac->roam.configParam.fSupplicantCountryCodeHasPriority)) |
| 14753 | { |
| 14754 | csrSaveToChannelPower2G_5G(mac, |
| 14755 | ies->Country.num_triplets * sizeof(tSirMacChanInfo), |
| 14756 | (tSirMacChanInfo *)(&ies->Country.triplets[0])); |
| 14757 | csrApplyPower2Current(mac); |
| 14758 | } |
| 14759 | |
| 14760 | #ifdef WLAN_FEATURE_11AC |
| 14761 | /* txBFIniFeatureEnabled */ |
| 14762 | *buf = (tANI_U8)mac->roam.configParam.txBFEnable; |
| 14763 | buf++; |
| 14764 | |
| 14765 | /* txBFCsnValue */ |
| 14766 | if (IS_BSS_VHT_CAPABLE(ies->VHTCaps)) |
| 14767 | { |
| 14768 | tx_bf_csn_value = (tANI_U8)mac->roam.configParam.txBFCsnValue; |
| 14769 | if (ies->VHTCaps.numSoundingDim) |
| 14770 | tx_bf_csn_value = CSR_ROAM_MIN |
| 14771 | (tx_bf_csn_value, ies->VHTCaps.numSoundingDim); |
| 14772 | } |
| 14773 | *buf = tx_bf_csn_value; |
| 14774 | buf++; |
| 14775 | |
| 14776 | /* Only enable MuBf if no other MuBF session exist |
| 14777 | * and FW and HOST is MuBF capable. |
| 14778 | */ |
| 14779 | if (IS_MUMIMO_BFORMEE_CAPABLE && (FALSE == mac->isMuBfsessionexist)) |
| 14780 | { |
| 14781 | *buf = (tANI_U8)mac->roam.configParam.txMuBformee; |
| 14782 | buf++; |
| 14783 | } |
| 14784 | else |
| 14785 | { |
| 14786 | *buf = 0; |
| 14787 | buf++; |
| 14788 | } |
| 14789 | #endif |
| 14790 | *buf = (tANI_U8)mac->roam.configParam.isAmsduSupportInAMPDU; |
| 14791 | buf++; |
| 14792 | |
| 14793 | /* WME */ |
| 14794 | if(mac->roam.roamSession[session_id].fWMMConnection) |
| 14795 | { |
| 14796 | /* WME enabled */ |
| 14797 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14798 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14799 | buf += sizeof(tAniBool); |
| 14800 | } |
| 14801 | else |
| 14802 | { |
| 14803 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14804 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14805 | buf += sizeof(tAniBool); |
| 14806 | } |
| 14807 | |
| 14808 | /* QOS */ |
| 14809 | if(mac->roam.roamSession[session_id].fQOSConnection) |
| 14810 | { |
| 14811 | /* QOS enabled */ |
| 14812 | dw_tmp = pal_cpu_to_be32(TRUE); |
| 14813 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14814 | buf += sizeof(tAniBool); |
| 14815 | } |
| 14816 | else |
| 14817 | { |
| 14818 | dw_tmp = pal_cpu_to_be32(FALSE); |
| 14819 | vos_mem_copy(buf, &dw_tmp, sizeof(tAniBool)); |
| 14820 | buf += sizeof(tAniBool); |
| 14821 | } |
| 14822 | /* BssDesc */ |
| 14823 | csrPrepareJoinReassocReqBuffer(mac, bss_description, buf, |
| 14824 | (tANI_U8)profile->uapsd_mask); |
| 14825 | } while( 0 ); |
| 14826 | |
| 14827 | smsLog(mac, LOG1, FL("status %d"), status); |
| 14828 | |
Padma, Santhosh Kumar | 6508249 | 2017-02-07 19:30:45 +0530 | [diff] [blame] | 14829 | vos_mem_free(profile); |
Padma, Santhosh Kumar | f4966dc | 2017-01-03 18:56:00 +0530 | [diff] [blame] | 14830 | return status; |
| 14831 | } |
| 14832 | #endif |
| 14833 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14834 | // |
| 14835 | eHalStatus csrSendMBDisassocReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirMacAddr bssId, tANI_U16 reasonCode ) |
| 14836 | { |
| 14837 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 14838 | tSirSmeDisassocReq *pMsg; |
| 14839 | tANI_U8 *pBuf; |
| 14840 | tANI_U16 wTmp; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14841 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 14842 | if (!CSR_IS_SESSION_VALID( pMac, sessionId )) |
| 14843 | return eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14844 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14845 | pMsg = vos_mem_malloc(sizeof(tSirSmeDisassocReq)); |
| 14846 | if (NULL == pMsg) |
| 14847 | status = eHAL_STATUS_FAILURE; |
| 14848 | else |
| 14849 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14850 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14851 | vos_mem_set(pMsg, sizeof( tSirSmeDisassocReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14852 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_DISASSOC_REQ); |
| 14853 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeDisassocReq )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14854 | pBuf = &pMsg->sessionId; |
| 14855 | // sessionId |
| 14856 | *pBuf++ = (tANI_U8)sessionId; |
| 14857 | // transactionId |
| 14858 | *pBuf = 0; |
| 14859 | *( pBuf + 1 ) = 0; |
| 14860 | pBuf += sizeof(tANI_U16); |
| 14861 | |
Gopichand Nakkala | 06a7b3f | 2013-03-05 17:56:50 +0530 | [diff] [blame] | 14862 | if ( (pSession->pCurRoamProfile != NULL) && |
| 14863 | ((CSR_IS_INFRA_AP(pSession->pCurRoamProfile)) || |
| 14864 | (CSR_IS_WDS_AP(pSession->pCurRoamProfile))) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14865 | { |
| 14866 | // Set the bssid address before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14867 | vos_mem_copy((tSirMacAddr *)pBuf, pSession->selfMacAddr, |
| 14868 | sizeof( tSirMacAddr )); |
| 14869 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14870 | pBuf = pBuf + sizeof ( tSirMacAddr ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14871 | // Set the peer MAC address before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14872 | vos_mem_copy((tSirMacAddr *)pBuf, bssId, sizeof( tSirMacAddr )); |
| 14873 | //perMacAddr is passed as bssId for softAP |
| 14874 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14875 | pBuf = pBuf + sizeof ( tSirMacAddr ); |
| 14876 | } |
| 14877 | else |
| 14878 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14879 | // Set the peer MAC address before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14880 | vos_mem_copy((tSirMacAddr *)pBuf, bssId, sizeof( tSirMacAddr )); |
| 14881 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14882 | pBuf = pBuf + sizeof ( tSirMacAddr ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14883 | vos_mem_copy((tSirMacAddr *)pBuf, bssId, sizeof( pMsg->bssId )); |
| 14884 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14885 | pBuf = pBuf + sizeof ( tSirMacAddr ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14886 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14887 | if(!HAL_STATUS_SUCCESS(status)) |
| 14888 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14889 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14890 | break; |
| 14891 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14892 | // reasonCode |
| 14893 | wTmp = pal_cpu_to_be16(reasonCode); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14894 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
| 14895 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14896 | if(!HAL_STATUS_SUCCESS(status)) |
| 14897 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14898 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14899 | break; |
| 14900 | } |
| 14901 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14902 | /* The state will be DISASSOC_HANDOFF only when we are doing handoff. |
| 14903 | Here we should not send the disassoc over the air to the AP */ |
| 14904 | if ( CSR_IS_ROAM_SUBSTATE_DISASSOC_HO(pMac, sessionId) |
| 14905 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 14906 | && csrRoamIs11rAssoc(pMac) |
| 14907 | #endif |
| 14908 | ) |
| 14909 | { |
| 14910 | *pBuf = CSR_DONT_SEND_DISASSOC_OVER_THE_AIR; /* Set DoNotSendOverTheAir flag to 1 only for handoff case */ |
| 14911 | } |
| 14912 | pBuf += sizeof(tANI_U8); |
| 14913 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14914 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14915 | return( status ); |
| 14916 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14917 | eHalStatus csrSendMBTkipCounterMeasuresReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_BOOLEAN bEnable, tSirMacAddr bssId ) |
| 14918 | { |
| 14919 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 14920 | tSirSmeTkipCntrMeasReq *pMsg; |
| 14921 | tANI_U8 *pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14922 | do |
| 14923 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14924 | pMsg = vos_mem_malloc(sizeof( tSirSmeTkipCntrMeasReq )); |
| 14925 | if ( NULL == pMsg ) |
| 14926 | status = eHAL_STATUS_FAILURE; |
| 14927 | else |
| 14928 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14929 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14930 | vos_mem_set(pMsg, sizeof( tSirSmeTkipCntrMeasReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14931 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_TKIP_CNTR_MEAS_REQ); |
| 14932 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeTkipCntrMeasReq )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14933 | pBuf = &pMsg->sessionId; |
| 14934 | // sessionId |
| 14935 | *pBuf++ = (tANI_U8)sessionId; |
| 14936 | // transactionId |
| 14937 | *pBuf = 0; |
| 14938 | *( pBuf + 1 ) = 0; |
| 14939 | pBuf += sizeof(tANI_U16); |
| 14940 | // bssid |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14941 | vos_mem_copy(pMsg->bssId, bssId, sizeof( tSirMacAddr )); |
| 14942 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14943 | pBuf = pBuf + sizeof ( tSirMacAddr ); |
| 14944 | // bEnable |
| 14945 | *pBuf = (tANI_BOOLEAN)bEnable; |
| 14946 | if(!HAL_STATUS_SUCCESS(status)) |
| 14947 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14948 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14949 | break; |
| 14950 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14951 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14952 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14953 | return( status ); |
| 14954 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14955 | eHalStatus |
| 14956 | csrSendMBGetAssociatedStasReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 14957 | VOS_MODULE_ID modId, tSirMacAddr bssId, |
| 14958 | void *pUsrContext, void *pfnSapEventCallback, |
| 14959 | tANI_U8 *pAssocStasBuf ) |
| 14960 | { |
| 14961 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 14962 | tSirSmeGetAssocSTAsReq *pMsg; |
| 14963 | tANI_U8 *pBuf = NULL, *wTmpBuf = NULL; |
| 14964 | tANI_U32 dwTmp; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14965 | do |
| 14966 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14967 | pMsg = vos_mem_malloc(sizeof( tSirSmeGetAssocSTAsReq )); |
| 14968 | if ( NULL == pMsg ) |
| 14969 | status = eHAL_STATUS_FAILURE; |
| 14970 | else |
| 14971 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14972 | if (!HAL_STATUS_SUCCESS(status)) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14973 | vos_mem_set(pMsg, sizeof( tSirSmeGetAssocSTAsReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14974 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_ASSOC_STAS_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14975 | pBuf = (tANI_U8 *)&pMsg->bssId; |
| 14976 | wTmpBuf = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14977 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14978 | vos_mem_copy((tSirMacAddr *)pBuf, bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14979 | pBuf += sizeof(tSirMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14980 | // modId |
| 14981 | dwTmp = pal_cpu_to_be16((tANI_U16)modId); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 14982 | vos_mem_copy(pBuf, (tANI_U8 *)&dwTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14983 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14984 | // pUsrContext |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 14985 | vos_mem_copy(pBuf, (tANI_U8 *)pUsrContext, sizeof(void *)); |
| 14986 | pBuf += sizeof(void*); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14987 | // pfnSapEventCallback |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 14988 | vos_mem_copy(pBuf, (tANI_U8 *)pfnSapEventCallback, sizeof(void*)); |
| 14989 | pBuf += sizeof(void*); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14990 | // pAssocStasBuf |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 14991 | vos_mem_copy(pBuf, pAssocStasBuf, sizeof(void*)); |
| 14992 | pBuf += sizeof(void*); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14993 | pMsg->length = pal_cpu_to_be16((tANI_U16)(sizeof(tANI_U32 ) + (pBuf - wTmpBuf)));//msg_header + msg |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14994 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
| 14995 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14996 | return( status ); |
| 14997 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 14998 | eHalStatus |
| 14999 | csrSendMBGetWPSPBCSessions( tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 15000 | tSirMacAddr bssId, void *pUsrContext, void *pfnSapEventCallback,v_MACADDR_t pRemoveMac) |
| 15001 | { |
| 15002 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15003 | tSirSmeGetWPSPBCSessionsReq *pMsg; |
| 15004 | tANI_U8 *pBuf = NULL, *wTmpBuf = NULL; |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 15005 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15006 | do |
| 15007 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15008 | pMsg = vos_mem_malloc(sizeof(tSirSmeGetWPSPBCSessionsReq)); |
| 15009 | if ( NULL == pMsg ) |
| 15010 | status = eHAL_STATUS_FAILURE; |
| 15011 | else |
| 15012 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15013 | if (!HAL_STATUS_SUCCESS(status)) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15014 | vos_mem_set(pMsg, sizeof( tSirSmeGetWPSPBCSessionsReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15015 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_WPSPBC_SESSION_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15016 | pBuf = (tANI_U8 *)&pMsg->pUsrContext; |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 15017 | VOS_ASSERT(pBuf); |
| 15018 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15019 | wTmpBuf = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15020 | // pUsrContext |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 15021 | vos_mem_copy(pBuf, (tANI_U8 *)pUsrContext, sizeof(void*)); |
| 15022 | pBuf += sizeof(void *); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15023 | // pSapEventCallback |
krunal soni | 4f802b2 | 2014-02-11 17:01:13 -0800 | [diff] [blame] | 15024 | vos_mem_copy(pBuf, (tANI_U8 *)pfnSapEventCallback, sizeof(void *)); |
| 15025 | pBuf += sizeof(void *); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15026 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15027 | vos_mem_copy((tSirMacAddr *)pBuf, bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15028 | pBuf += sizeof(tSirMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15029 | // MAC Address of STA in WPS session |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15030 | vos_mem_copy((tSirMacAddr *)pBuf, pRemoveMac.bytes, sizeof(v_MACADDR_t)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15031 | pBuf += sizeof(v_MACADDR_t); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15032 | pMsg->length = pal_cpu_to_be16((tANI_U16)(sizeof(tANI_U32 ) + (pBuf - wTmpBuf)));//msg_header + msg |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15033 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15034 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15035 | return( status ); |
| 15036 | } |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15037 | |
| 15038 | eHalStatus |
| 15039 | csrSendChngMCCBeaconInterval(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 15040 | { |
| 15041 | tpSirChangeBIParams pMsg; |
| 15042 | tANI_U16 len = 0; |
| 15043 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15044 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 15045 | |
| 15046 | if(!pSession) |
| 15047 | { |
| 15048 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 15049 | return eHAL_STATUS_FAILURE; |
| 15050 | } |
| 15051 | |
| 15052 | //NO need to update the Beacon Params if update beacon parameter flag is not set |
| 15053 | if(!pMac->roam.roamSession[sessionId].bssParams.updatebeaconInterval ) |
| 15054 | return eHAL_STATUS_SUCCESS; |
| 15055 | |
| 15056 | pMac->roam.roamSession[sessionId].bssParams.updatebeaconInterval = eANI_BOOLEAN_FALSE; |
| 15057 | |
| 15058 | /* Create the message and send to lim */ |
| 15059 | len = sizeof(tSirChangeBIParams); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15060 | pMsg = vos_mem_malloc(len); |
| 15061 | if ( NULL == pMsg ) |
| 15062 | status = eHAL_STATUS_FAILURE; |
| 15063 | else |
| 15064 | status = eHAL_STATUS_SUCCESS; |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15065 | if(HAL_STATUS_SUCCESS(status)) |
| 15066 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15067 | vos_mem_set(pMsg, sizeof(tSirChangeBIParams), 0); |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15068 | pMsg->messageType = eWNI_SME_CHNG_MCC_BEACON_INTERVAL; |
| 15069 | pMsg->length = len; |
| 15070 | |
| 15071 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15072 | vos_mem_copy((tSirMacAddr *)pMsg->bssId, &pSession->selfMacAddr, |
| 15073 | sizeof(tSirMacAddr)); |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 15074 | smsLog( pMac, LOG1, FL("CSR Attempting to change BI for Bssid= "MAC_ADDRESS_STR), |
| 15075 | MAC_ADDR_ARRAY(pMsg->bssId)); |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15076 | pMsg->sessionId = sessionId; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15077 | smsLog(pMac, LOG1, FL(" session %d BeaconInterval %d"), sessionId, pMac->roam.roamSession[sessionId].bssParams.beaconInterval); |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15078 | pMsg->beaconInterval = pMac->roam.roamSession[sessionId].bssParams.beaconInterval; |
| 15079 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 15080 | } |
| 15081 | return status; |
| 15082 | } |
| 15083 | |
Hardik Kantilal Patel | 62a3a76 | 2014-11-21 12:55:57 +0530 | [diff] [blame] | 15084 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 15085 | eHalStatus csrSetHT2040Mode(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U8 cbMode) |
| 15086 | { |
| 15087 | tpSirSetHT2040Mode pMsg; |
| 15088 | tANI_U16 len = 0; |
| 15089 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15090 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 15091 | |
| 15092 | if(!pSession) |
| 15093 | { |
| 15094 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 15095 | return eHAL_STATUS_FAILURE; |
| 15096 | } |
| 15097 | |
| 15098 | /* Create the message and send to lim */ |
| 15099 | len = sizeof(tSirSetHT2040Mode); |
| 15100 | pMsg = vos_mem_malloc(len); |
| 15101 | |
| 15102 | if ( NULL == pMsg ) |
| 15103 | { |
| 15104 | smsLog( pMac, LOGE, FL("Memory Allocation Fail !!!")); |
| 15105 | status = eHAL_STATUS_FAILURE; |
| 15106 | } |
| 15107 | else |
| 15108 | status = eHAL_STATUS_SUCCESS; |
| 15109 | |
| 15110 | if(HAL_STATUS_SUCCESS(status)) |
| 15111 | { |
| 15112 | vos_mem_set(pMsg, sizeof(tSirSetHT2040Mode), 0); |
| 15113 | pMsg->messageType = eWNI_SME_SET_HT_2040_MODE; |
| 15114 | pMsg->length = len; |
| 15115 | |
| 15116 | // bssId |
| 15117 | vos_mem_copy((tSirMacAddr *)pMsg->bssId, &pSession->selfMacAddr, |
| 15118 | sizeof(tSirMacAddr)); |
| 15119 | |
| 15120 | smsLog( pMac, LOGW, FL("CSR Attempting to set " |
| 15121 | "HT20/40 mode for Bssid= "MAC_ADDRESS_STR), |
| 15122 | MAC_ADDR_ARRAY(pMsg->bssId)); |
| 15123 | |
| 15124 | pMsg->sessionId = sessionId; |
| 15125 | pMsg->cbMode = cbMode; |
| 15126 | |
| 15127 | smsLog(pMac, LOGW, FL("session %d Channel Bonding: %d"), |
| 15128 | sessionId, cbMode); |
| 15129 | |
| 15130 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 15131 | } |
| 15132 | return status; |
| 15133 | } |
| 15134 | #endif |
| 15135 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15136 | eHalStatus csrSendMBDeauthReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirMacAddr bssId, tANI_U16 reasonCode ) |
| 15137 | { |
| 15138 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15139 | tSirSmeDeauthReq *pMsg; |
| 15140 | tANI_U8 *pBuf; |
| 15141 | tANI_U16 wTmp; |
| 15142 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 15143 | if (!CSR_IS_SESSION_VALID( pMac, sessionId )) |
| 15144 | return eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15145 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15146 | pMsg = vos_mem_malloc(sizeof( tSirSmeDeauthReq )); |
| 15147 | if ( NULL == pMsg ) |
| 15148 | status = eHAL_STATUS_FAILURE; |
| 15149 | else |
| 15150 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15151 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15152 | vos_mem_set(pMsg, sizeof( tSirSmeDeauthReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15153 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_DEAUTH_REQ); |
| 15154 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeDeauthReq )); |
| 15155 | //sessionId |
| 15156 | pBuf = &pMsg->sessionId; |
| 15157 | *pBuf++ = (tANI_U8)sessionId; |
| 15158 | |
| 15159 | //tansactionId |
| 15160 | *pBuf = 0; |
| 15161 | *(pBuf + 1 ) = 0; |
| 15162 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15163 | if ((pSession->pCurRoamProfile != NULL) && ( |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15164 | (CSR_IS_INFRA_AP(pSession->pCurRoamProfile)) || |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15165 | (CSR_IS_WDS_AP(pSession->pCurRoamProfile)))){ |
| 15166 | // Set the BSSID before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15167 | vos_mem_copy( (tSirMacAddr *)pBuf, pSession->selfMacAddr, |
| 15168 | sizeof( pMsg->peerMacAddr ) ); |
| 15169 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15170 | pBuf = pBuf + sizeof(tSirMacAddr); |
| 15171 | } |
| 15172 | else |
| 15173 | { |
| 15174 | // Set the BSSID before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15175 | vos_mem_copy( (tSirMacAddr *)pBuf, bssId, sizeof( pMsg->peerMacAddr ) ); |
| 15176 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15177 | pBuf = pBuf + sizeof(tSirMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15178 | } |
| 15179 | if(!HAL_STATUS_SUCCESS(status)) |
| 15180 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15181 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15182 | break; |
| 15183 | } |
| 15184 | // Set the peer MAC address before sending the message to LIM |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15185 | vos_mem_copy( (tSirMacAddr *) pBuf, bssId, sizeof( pMsg->peerMacAddr ) ); |
| 15186 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15187 | pBuf = pBuf + sizeof(tSirMacAddr); |
| 15188 | if(!HAL_STATUS_SUCCESS(status)) |
| 15189 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15190 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15191 | break; |
| 15192 | } |
| 15193 | wTmp = pal_cpu_to_be16(reasonCode); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15194 | vos_mem_copy( pBuf, &wTmp,sizeof( tANI_U16 ) ); |
| 15195 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15196 | if(!HAL_STATUS_SUCCESS(status)) |
| 15197 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15198 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15199 | break; |
| 15200 | } |
| 15201 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15202 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15203 | return( status ); |
| 15204 | } |
| 15205 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15206 | eHalStatus csrSendMBDisassocCnfMsg( tpAniSirGlobal pMac, tpSirSmeDisassocInd pDisassocInd ) |
| 15207 | { |
| 15208 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15209 | tSirSmeDisassocCnf *pMsg; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15210 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15211 | pMsg = vos_mem_malloc(sizeof( tSirSmeDisassocCnf )); |
| 15212 | if ( NULL == pMsg ) |
| 15213 | status = eHAL_STATUS_FAILURE; |
| 15214 | else |
| 15215 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15216 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15217 | vos_mem_set(pMsg, sizeof( tSirSmeDisassocCnf), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15218 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_DISASSOC_CNF); |
| 15219 | pMsg->statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_SUCCESS); |
| 15220 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeDisassocCnf )); |
Wu Gao | 742b735 | 2015-10-16 19:10:40 +0800 | [diff] [blame] | 15221 | pMsg->assocId = pal_cpu_to_be16((tANI_U16)pDisassocInd->assocId); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15222 | vos_mem_copy(pMsg->peerMacAddr, pDisassocInd->peerMacAddr, |
| 15223 | sizeof(pMsg->peerMacAddr)); |
| 15224 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15225 | if(!HAL_STATUS_SUCCESS(status)) |
| 15226 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15227 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15228 | break; |
| 15229 | } |
| 15230 | //To test reconn |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15231 | vos_mem_copy(pMsg->bssId, pDisassocInd->bssId, sizeof(pMsg->peerMacAddr)); |
| 15232 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15233 | if(!HAL_STATUS_SUCCESS(status)) |
| 15234 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15235 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15236 | break; |
| 15237 | } |
| 15238 | //To test reconn ends |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15239 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15240 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15241 | return( status ); |
| 15242 | } |
| 15243 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15244 | eHalStatus csrSendMBDeauthCnfMsg( tpAniSirGlobal pMac, tpSirSmeDeauthInd pDeauthInd ) |
| 15245 | { |
| 15246 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15247 | tSirSmeDeauthCnf *pMsg; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15248 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15249 | pMsg = vos_mem_malloc(sizeof( tSirSmeDeauthCnf )); |
| 15250 | if ( NULL == pMsg ) |
| 15251 | status = eHAL_STATUS_FAILURE; |
| 15252 | else |
| 15253 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15254 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15255 | vos_mem_set(pMsg, sizeof( tSirSmeDeauthCnf ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15256 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_DEAUTH_CNF); |
| 15257 | pMsg->statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_SUCCESS); |
| 15258 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeDeauthCnf )); |
Wu Gao | 742b735 | 2015-10-16 19:10:40 +0800 | [diff] [blame] | 15259 | pMsg->assocId = pal_cpu_to_be16((tANI_U16)pDeauthInd->assocId); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15260 | vos_mem_copy(pMsg->bssId, pDeauthInd->bssId, sizeof(pMsg->bssId)); |
| 15261 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15262 | if(!HAL_STATUS_SUCCESS(status)) |
| 15263 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15264 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15265 | break; |
| 15266 | } |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15267 | vos_mem_copy(pMsg->peerMacAddr, pDeauthInd->peerMacAddr, |
| 15268 | sizeof(pMsg->peerMacAddr)); |
| 15269 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15270 | if(!HAL_STATUS_SUCCESS(status)) |
| 15271 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15272 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15273 | break; |
| 15274 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15275 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15276 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15277 | return( status ); |
| 15278 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15279 | eHalStatus csrSendAssocCnfMsg( tpAniSirGlobal pMac, tpSirSmeAssocInd pAssocInd, eHalStatus Halstatus ) |
| 15280 | { |
| 15281 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15282 | tSirSmeAssocCnf *pMsg; |
| 15283 | tANI_U8 *pBuf; |
| 15284 | tSirResultCodes statusCode; |
| 15285 | tANI_U16 wTmp; |
Sachin Ahuja | 2fea3d1 | 2014-12-18 17:31:31 +0530 | [diff] [blame] | 15286 | |
| 15287 | smsLog( pMac, LOG1, FL("Posting eWNI_SME_ASSOC_CNF to LIM. " |
| 15288 | "HalStatus : %d"), |
| 15289 | Halstatus); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15290 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15291 | pMsg = vos_mem_malloc(sizeof( tSirSmeAssocCnf )); |
| 15292 | if ( NULL == pMsg ) |
| 15293 | status = eHAL_STATUS_FAILURE; |
| 15294 | else |
| 15295 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15296 | if ( !HAL_STATUS_SUCCESS(status) ) break; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15297 | vos_mem_set(pMsg, sizeof( tSirSmeAssocCnf ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15298 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_ASSOC_CNF); |
| 15299 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeAssocCnf )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15300 | pBuf = (tANI_U8 *)&pMsg->statusCode; |
| 15301 | if(HAL_STATUS_SUCCESS(Halstatus)) |
| 15302 | statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_SUCCESS); |
| 15303 | else |
| 15304 | statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_ASSOC_REFUSED); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15305 | vos_mem_copy(pBuf, &statusCode, sizeof(tSirResultCodes)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15306 | pBuf += sizeof(tSirResultCodes); |
| 15307 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15308 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->bssId, sizeof(tSirMacAddr)); |
| 15309 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15310 | pBuf += sizeof (tSirMacAddr); |
| 15311 | // peerMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15312 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->peerMacAddr, |
| 15313 | sizeof(tSirMacAddr)); |
| 15314 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15315 | pBuf += sizeof (tSirMacAddr); |
| 15316 | // aid |
| 15317 | wTmp = pal_cpu_to_be16(pAssocInd->aid); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15318 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15319 | pBuf += sizeof (tANI_U16); |
| 15320 | // alternateBssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15321 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->bssId, sizeof(tSirMacAddr)); |
| 15322 | status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15323 | pBuf += sizeof (tSirMacAddr); |
| 15324 | // alternateChannelId |
| 15325 | *pBuf = 11; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15326 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
| 15327 | if(!HAL_STATUS_SUCCESS(status)) |
| 15328 | { |
| 15329 | //pMsg is freed by palSendMBMessage |
| 15330 | break; |
| 15331 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15332 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15333 | return( status ); |
| 15334 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15335 | eHalStatus csrSendAssocIndToUpperLayerCnfMsg( tpAniSirGlobal pMac, |
| 15336 | tpSirSmeAssocInd pAssocInd, |
| 15337 | eHalStatus Halstatus, |
| 15338 | tANI_U8 sessionId) |
| 15339 | { |
| 15340 | tSirMsgQ msgQ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15341 | tSirSmeAssocIndToUpperLayerCnf *pMsg; |
| 15342 | tANI_U8 *pBuf; |
| 15343 | tSirResultCodes statusCode; |
| 15344 | tANI_U16 wTmp; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15345 | do { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15346 | pMsg = vos_mem_malloc(sizeof( tSirSmeAssocIndToUpperLayerCnf )); |
| 15347 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 15348 | vos_mem_set(pMsg, sizeof( tSirSmeAssocIndToUpperLayerCnf ), 0); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15349 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15350 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_UPPER_LAYER_ASSOC_CNF); |
| 15351 | pMsg->length = pal_cpu_to_be16((tANI_U16)sizeof( tSirSmeAssocIndToUpperLayerCnf )); |
| 15352 | |
| 15353 | pMsg->sessionId = sessionId; |
| 15354 | |
| 15355 | pBuf = (tANI_U8 *)&pMsg->statusCode; |
| 15356 | if(HAL_STATUS_SUCCESS(Halstatus)) |
| 15357 | statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_SUCCESS); |
| 15358 | else |
| 15359 | statusCode = (tSirResultCodes)pal_cpu_to_be32(eSIR_SME_ASSOC_REFUSED); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15360 | vos_mem_copy(pBuf, &statusCode, sizeof(tSirResultCodes)) ; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15361 | pBuf += sizeof(tSirResultCodes); |
| 15362 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15363 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15364 | pBuf += sizeof (tSirMacAddr); |
| 15365 | // peerMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15366 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->peerMacAddr, |
| 15367 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15368 | pBuf += sizeof (tSirMacAddr); |
| 15369 | // StaId |
| 15370 | wTmp = pal_cpu_to_be16(pAssocInd->staId); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15371 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15372 | pBuf += sizeof (tANI_U16); |
| 15373 | // alternateBssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15374 | vos_mem_copy((tSirMacAddr *)pBuf, pAssocInd->bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15375 | pBuf += sizeof (tSirMacAddr); |
| 15376 | // alternateChannelId |
| 15377 | *pBuf = 11; |
| 15378 | pBuf += sizeof (tANI_U8); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15379 | // Instead of copying roam Info, we just copy only WmmEnabled, RsnIE information |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15380 | //Wmm |
| 15381 | *pBuf = pAssocInd->wmmEnabledSta; |
| 15382 | pBuf += sizeof (tANI_U8); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15383 | //RSN IE |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15384 | vos_mem_copy((tSirRSNie *)pBuf, &pAssocInd->rsnIE, sizeof(tSirRSNie)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15385 | pBuf += sizeof (tSirRSNie); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15386 | //Additional IE |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15387 | vos_mem_copy((void *)pBuf, &pAssocInd->addIE, sizeof(tSirAddie)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15388 | pBuf += sizeof (tSirAddie); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15389 | //reassocReq |
| 15390 | *pBuf = pAssocInd->reassocReq; |
| 15391 | pBuf += sizeof (tANI_U8); |
Hardik Kantilal Patel | 1ba630f | 2014-11-21 04:32:05 +0530 | [diff] [blame] | 15392 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 15393 | // 40 MHz Intolerant |
| 15394 | *pBuf = pAssocInd->HT40MHzIntoEnabledSta; |
| 15395 | pBuf += sizeof (tANI_U8); |
| 15396 | #endif |
Deepthi Gowri | ae6a166 | 2015-10-12 12:59:37 +0530 | [diff] [blame] | 15397 | *pBuf = pAssocInd->rate_flags; |
| 15398 | pBuf += sizeof (uint32_t); |
Hanumanth Reddy Pothula | 5732363 | 2017-12-06 17:55:09 +0530 | [diff] [blame] | 15399 | |
| 15400 | pBuf = (tANI_U8 *)&pMsg->chan_info; |
| 15401 | vos_mem_copy((void *)pBuf, &pAssocInd->chan_info, |
| 15402 | sizeof(tSirSmeChanInfo)); |
| 15403 | |
| 15404 | pBuf = (tANI_U8 *)&pMsg->ch_width; |
| 15405 | *pBuf = pAssocInd->ch_width; |
| 15406 | |
| 15407 | if (pAssocInd->HTCaps.present) { |
| 15408 | pBuf = (tANI_U8 *)&pMsg->HTCaps; |
| 15409 | vos_mem_copy(pBuf, &pAssocInd->HTCaps, sizeof(pMsg->HTCaps)); |
| 15410 | } |
| 15411 | |
| 15412 | if (pAssocInd->VHTCaps.present) { |
| 15413 | pBuf = (tANI_U8 *)&pMsg->VHTCaps; |
| 15414 | vos_mem_copy(pBuf, &pAssocInd->VHTCaps, sizeof(pMsg->VHTCaps)); |
| 15415 | } |
| 15416 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15417 | msgQ.type = eWNI_SME_UPPER_LAYER_ASSOC_CNF; |
| 15418 | msgQ.bodyptr = pMsg; |
| 15419 | msgQ.bodyval = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15420 | SysProcessMmhMsg(pMac, &msgQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15421 | } while( 0 ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15422 | return( eHAL_STATUS_SUCCESS ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15423 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15424 | |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15425 | eHalStatus csrSendMBSetContextReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15426 | tSirMacAddr peerMacAddr, tANI_U8 numKeys, tAniEdType edType, |
| 15427 | tANI_BOOLEAN fUnicast, tAniKeyDirection aniKeyDirection, |
| 15428 | tANI_U8 keyId, tANI_U8 keyLength, tANI_U8 *pKey, tANI_U8 paeRole, |
| 15429 | tANI_U8 *pKeyRsc ) |
| 15430 | { |
| 15431 | tSirSmeSetContextReq *pMsg; |
| 15432 | tANI_U16 msgLen; |
| 15433 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 15434 | tAniEdType tmpEdType; |
| 15435 | tAniKeyDirection tmpDirection; |
Gopichand Nakkala | d5a904e | 2013-03-29 01:07:54 +0530 | [diff] [blame] | 15436 | tANI_U8 *pBuf = NULL; |
| 15437 | tANI_U8 *p = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15438 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Sushant Kaushik | e7de85f | 2014-06-16 17:13:30 +0530 | [diff] [blame] | 15439 | smsLog( pMac, LOG1, FL("keylength is %d, Encry type is : %d"), |
| 15440 | keyLength, edType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15441 | do { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15442 | if( ( 1 != numKeys ) && ( 0 != numKeys ) ) break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15443 | // all of these fields appear in every SET_CONTEXT message. Below we'll add in the size for each |
| 15444 | // key set. Since we only support upto one key, we always allocate memory for 1 key |
| 15445 | msgLen = sizeof( tANI_U16) + sizeof( tANI_U16 ) + sizeof( tSirMacAddr ) + |
| 15446 | sizeof( tSirMacAddr ) + 1 + sizeof(tANI_U16) + |
| 15447 | sizeof( pMsg->keyMaterial.length ) + sizeof( pMsg->keyMaterial.edType ) + sizeof( pMsg->keyMaterial.numKeys ) + |
| 15448 | ( sizeof( pMsg->keyMaterial.key ) ); |
| 15449 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15450 | pMsg = vos_mem_malloc(msgLen); |
| 15451 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 15452 | vos_mem_set(pMsg, msgLen, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15453 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_SETCONTEXT_REQ); |
| 15454 | pMsg->length = pal_cpu_to_be16(msgLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15455 | //sessionId |
| 15456 | pBuf = &pMsg->sessionId; |
| 15457 | *pBuf = (tANI_U8)sessionId; |
| 15458 | pBuf++; |
| 15459 | // transactionId |
| 15460 | *pBuf = 0; |
| 15461 | *(pBuf + 1) = 0; |
| 15462 | pBuf += sizeof(tANI_U16); |
| 15463 | // peerMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15464 | vos_mem_copy(pBuf, (tANI_U8 *)peerMacAddr, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15465 | |
| 15466 | pBuf += sizeof(tSirMacAddr); |
| 15467 | |
| 15468 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15469 | vos_mem_copy(pBuf, (tANI_U8 *)&pSession->connectedProfile.bssid, |
| 15470 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15471 | |
| 15472 | pBuf += sizeof(tSirMacAddr); |
| 15473 | |
| 15474 | p = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15475 | // Set the pMsg->keyMaterial.length field (this length is defined as all data that follows the edType field |
| 15476 | // in the tSirKeyMaterial keyMaterial; field). |
| 15477 | // |
| 15478 | // !!NOTE: This keyMaterial.length contains the length of a MAX size key, though the keyLength can be |
| 15479 | // shorter than this max size. Is LIM interpreting this ok ? |
| 15480 | p = pal_set_U16( p, pal_cpu_to_be16((tANI_U16)( sizeof( pMsg->keyMaterial.numKeys ) + ( numKeys * sizeof( pMsg->keyMaterial.key ) ) )) ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15481 | // set pMsg->keyMaterial.edType |
| 15482 | tmpEdType = (tAniEdType)pal_cpu_to_be32(edType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15483 | vos_mem_copy(p, (tANI_U8 *)&tmpEdType, sizeof(tAniEdType)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15484 | p += sizeof( pMsg->keyMaterial.edType ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15485 | // set the pMsg->keyMaterial.numKeys field |
| 15486 | *p = numKeys; |
| 15487 | p += sizeof( pMsg->keyMaterial.numKeys ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15488 | // set pSirKey->keyId = keyId; |
| 15489 | *p = keyId; |
| 15490 | p += sizeof( pMsg->keyMaterial.key[ 0 ].keyId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15491 | // set pSirKey->unicast = (tANI_U8)fUnicast; |
| 15492 | *p = (tANI_U8)fUnicast; |
| 15493 | p += sizeof( pMsg->keyMaterial.key[ 0 ].unicast ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15494 | // set pSirKey->keyDirection = aniKeyDirection; |
| 15495 | tmpDirection = (tAniKeyDirection)pal_cpu_to_be32(aniKeyDirection); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15496 | vos_mem_copy(p, (tANI_U8 *)&tmpDirection, sizeof(tAniKeyDirection)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15497 | p += sizeof(tAniKeyDirection); |
| 15498 | // pSirKey->keyRsc = ;; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15499 | vos_mem_copy(p, pKeyRsc, CSR_MAX_RSC_LEN); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15500 | p += sizeof( pMsg->keyMaterial.key[ 0 ].keyRsc ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15501 | // set pSirKey->paeRole |
| 15502 | *p = paeRole; // 0 is Supplicant |
| 15503 | p++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15504 | // set pSirKey->keyLength = keyLength; |
| 15505 | p = pal_set_U16( p, pal_cpu_to_be16(keyLength) ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15506 | if ( keyLength && pKey ) |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15507 | vos_mem_copy(p, pKey, keyLength); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15508 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15509 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15510 | return( status ); |
| 15511 | } |
| 15512 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15513 | eHalStatus csrSendMBStartBssReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId, eCsrRoamBssType bssType, |
| 15514 | tCsrRoamStartBssParams *pParam, tSirBssDescription *pBssDesc ) |
| 15515 | { |
| 15516 | eHalStatus status; |
| 15517 | tSirSmeStartBssReq *pMsg; |
| 15518 | tANI_U8 *pBuf = NULL; |
| 15519 | tANI_U8 *wTmpBuf = NULL; |
| 15520 | tANI_U16 msgLen, wTmp; |
| 15521 | tANI_U32 dwTmp; |
| 15522 | tSirNwType nwType; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15523 | ePhyChanBondState cbMode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15524 | tANI_U32 authType; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15525 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 15526 | |
| 15527 | if(!pSession) |
| 15528 | { |
| 15529 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 15530 | return eHAL_STATUS_FAILURE; |
| 15531 | } |
| 15532 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15533 | do { |
| 15534 | pSession->joinFailStatusCode.statusCode = eSIR_SME_SUCCESS; |
| 15535 | pSession->joinFailStatusCode.reasonCode = 0; |
| 15536 | msgLen = sizeof(tSirSmeStartBssReq); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15537 | pMsg = vos_mem_malloc(msgLen); |
| 15538 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 15539 | vos_mem_set(pMsg, msgLen, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15540 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_START_BSS_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15541 | pBuf = &pMsg->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15542 | wTmpBuf = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15543 | //sessionId |
| 15544 | *pBuf = (tANI_U8)sessionId; |
| 15545 | pBuf++; |
| 15546 | // transactionId |
| 15547 | *pBuf = 0; |
| 15548 | *(pBuf + 1) = 0; |
| 15549 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15550 | // bssid |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15551 | vos_mem_copy(pBuf, pParam->bssid, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15552 | pBuf += sizeof(tSirMacAddr); |
| 15553 | // selfMacAddr |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15554 | vos_mem_copy(pBuf, pSession->selfMacAddr, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15555 | pBuf += sizeof(tSirMacAddr); |
| 15556 | // beaconInterval |
| 15557 | if( pBssDesc && pBssDesc->beaconInterval ) |
| 15558 | { |
| 15559 | wTmp = pal_cpu_to_be16( pBssDesc->beaconInterval ); |
| 15560 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15561 | else if(pParam->beaconInterval) |
| 15562 | { |
| 15563 | wTmp = pal_cpu_to_be16( pParam->beaconInterval ); |
| 15564 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15565 | else |
| 15566 | { |
| 15567 | wTmp = pal_cpu_to_be16( WNI_CFG_BEACON_INTERVAL_STADEF ); |
| 15568 | } |
Sudhir Sattayappa Kohalli | d9a4df6 | 2013-04-04 14:47:54 -0700 | [diff] [blame] | 15569 | if(csrIsconcurrentsessionValid (pMac, sessionId, |
| 15570 | pParam->bssPersona) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15571 | == eHAL_STATUS_SUCCESS ) |
| 15572 | { |
Madan Mohan Koyyalamudi | 167b95e | 2012-11-27 15:53:38 -0800 | [diff] [blame] | 15573 | csrValidateMCCBeaconInterval(pMac, pParam->operationChn, &wTmp, sessionId, |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15574 | pParam->bssPersona); |
| 15575 | //Update the beacon Interval |
| 15576 | pParam->beaconInterval = wTmp; |
| 15577 | } |
| 15578 | else |
| 15579 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15580 | smsLog( pMac,LOGE, FL("****Start BSS failed persona already exists***")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15581 | status = eHAL_STATUS_FAILURE; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15582 | vos_mem_free(pMsg); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15583 | return status; |
| 15584 | } |
| 15585 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15586 | vos_mem_copy(pBuf, &wTmp, sizeof( tANI_U16 )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15587 | pBuf += sizeof(tANI_U16); |
| 15588 | // dot11mode |
| 15589 | *pBuf = (tANI_U8)csrTranslateToWNICfgDot11Mode( pMac, pParam->uCfgDot11Mode ); |
| 15590 | pBuf += 1; |
| 15591 | // bssType |
| 15592 | dwTmp = pal_cpu_to_be32( csrTranslateBsstypeToMacType( bssType ) ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15593 | vos_mem_copy(pBuf, &dwTmp, sizeof(tSirBssType)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15594 | pBuf += sizeof(tSirBssType); |
| 15595 | // ssId |
| 15596 | if( pParam->ssId.length ) |
| 15597 | { |
| 15598 | // ssId len |
| 15599 | *pBuf = pParam->ssId.length; |
| 15600 | pBuf++; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15601 | vos_mem_copy(pBuf, pParam->ssId.ssId, pParam->ssId.length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15602 | pBuf += pParam->ssId.length; |
| 15603 | } |
| 15604 | else |
| 15605 | { |
| 15606 | *pBuf = 0; |
| 15607 | pBuf++; |
| 15608 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15609 | // set the channel Id |
| 15610 | *pBuf = pParam->operationChn; |
| 15611 | pBuf++; |
| 15612 | //What should we really do for the cbmode. |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15613 | cbMode = (ePhyChanBondState)pal_cpu_to_be32(pParam->cbMode); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15614 | vos_mem_copy(pBuf, (tANI_U8 *)&cbMode, sizeof(ePhyChanBondState)); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 15615 | pBuf += sizeof(ePhyChanBondState); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15616 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15617 | // Set privacy |
| 15618 | *pBuf = pParam->privacy; |
| 15619 | pBuf++; |
| 15620 | |
| 15621 | //Set Uapsd |
| 15622 | *pBuf = pParam->ApUapsdEnable; |
| 15623 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15624 | //Set SSID hidden |
| 15625 | *pBuf = pParam->ssidHidden; |
| 15626 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15627 | *pBuf = (tANI_U8)pParam->fwdWPSPBCProbeReq; |
| 15628 | pBuf++; |
| 15629 | |
| 15630 | //Ht protection Enable/Disable |
| 15631 | *pBuf = (tANI_U8)pParam->protEnabled; |
| 15632 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15633 | //Enable Beacons to Receive for OBSS protection Enable/Disable |
| 15634 | *pBuf = (tANI_U8)pParam->obssProtEnabled; |
| 15635 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15636 | //set cfg related to protection |
| 15637 | wTmp = pal_cpu_to_be16( pParam->ht_protection ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15638 | vos_mem_copy(pBuf, &wTmp, sizeof( tANI_U16 )); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15639 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15640 | // Set Auth type |
| 15641 | authType = pal_cpu_to_be32(pParam->authType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15642 | vos_mem_copy(pBuf, (tANI_U8 *)&authType, sizeof(tANI_U32)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15643 | pBuf += sizeof(tANI_U32); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15644 | // Set DTIM |
| 15645 | dwTmp = pal_cpu_to_be32(pParam->dtimPeriod); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15646 | vos_mem_copy(pBuf, (tANI_U8 *)&dwTmp, sizeof(tANI_U32)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15647 | pBuf += sizeof(tANI_U32); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15648 | // Set wps_state |
| 15649 | *pBuf = pParam->wps_state; |
| 15650 | pBuf++; |
krunal soni | e9002db | 2013-11-25 14:24:17 -0800 | [diff] [blame] | 15651 | // set isCoalesingInIBSSAllowed |
| 15652 | *pBuf = pMac->isCoalesingInIBSSAllowed; |
| 15653 | pBuf++; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15654 | //Persona |
| 15655 | *pBuf = (tANI_U8)pParam->bssPersona; |
| 15656 | pBuf++; |
| 15657 | |
Gopichand Nakkala | b2d2c31 | 2013-01-04 11:41:02 -0800 | [diff] [blame] | 15658 | //txLdpcIniFeatureEnabled |
| 15659 | *pBuf = (tANI_U8)(tANI_U8)pMac->roam.configParam.txLdpcEnable; |
| 15660 | pBuf++; |
krunal soni | 4f087d2 | 2013-07-29 16:32:26 -0700 | [diff] [blame] | 15661 | |
Chet Lanctot | 8cecea2 | 2014-02-11 19:09:36 -0800 | [diff] [blame] | 15662 | #ifdef WLAN_FEATURE_11W |
| 15663 | // Set MFP capable/required |
| 15664 | *pBuf = (tANI_U8)pParam->mfpCapable; |
| 15665 | pBuf++; |
| 15666 | *pBuf = (tANI_U8)pParam->mfpRequired; |
| 15667 | pBuf++; |
| 15668 | #endif |
| 15669 | |
krunal soni | 4f087d2 | 2013-07-29 16:32:26 -0700 | [diff] [blame] | 15670 | // set RSN IE |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15671 | if( pParam->nRSNIELength > sizeof(pMsg->rsnIE.rsnIEdata) ) |
| 15672 | { |
| 15673 | status = eHAL_STATUS_INVALID_PARAMETER; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15674 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15675 | break; |
| 15676 | } |
| 15677 | wTmp = pal_cpu_to_be16( pParam->nRSNIELength ); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15678 | vos_mem_copy(pBuf, &wTmp, sizeof(tANI_U16)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15679 | pBuf += sizeof(tANI_U16); |
| 15680 | if( wTmp ) |
| 15681 | { |
| 15682 | wTmp = pParam->nRSNIELength; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15683 | vos_mem_copy(pBuf, pParam->pRSNIE, wTmp); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15684 | pBuf += wTmp; |
| 15685 | } |
| 15686 | nwType = (tSirNwType)pal_cpu_to_be32(pParam->sirNwType); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15687 | vos_mem_copy(pBuf, (tANI_U8 *)&nwType, sizeof(tSirNwType)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15688 | pBuf += sizeof(tSirNwType); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15689 | *pBuf = pParam->operationalRateSet.numRates; //tSirMacRateSet->numRates |
| 15690 | pBuf++; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15691 | vos_mem_copy(pBuf, pParam->operationalRateSet.rate, |
| 15692 | pParam->operationalRateSet.numRates ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15693 | pBuf += pParam->operationalRateSet.numRates ; |
| 15694 | *pBuf++ = pParam->extendedRateSet.numRates; |
| 15695 | if(0 != pParam->extendedRateSet.numRates) |
| 15696 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15697 | vos_mem_copy(pBuf, pParam->extendedRateSet.rate, |
| 15698 | pParam->extendedRateSet.numRates); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15699 | pBuf += pParam->extendedRateSet.numRates; |
| 15700 | } |
Hardik Kantilal Patel | dd10795 | 2014-11-20 15:24:52 +0530 | [diff] [blame] | 15701 | #ifdef WLAN_FEATURE_AP_HT40_24G |
| 15702 | *pBuf++ = (tANI_U8)pMac->roam.configParam.apHT40_24GEnabled; |
| 15703 | #endif |
krunal soni | e9002db | 2013-11-25 14:24:17 -0800 | [diff] [blame] | 15704 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15705 | msgLen = (tANI_U16)(sizeof(tANI_U32 ) + (pBuf - wTmpBuf)); //msg_header + msg |
| 15706 | pMsg->length = pal_cpu_to_be16(msgLen); |
| 15707 | |
| 15708 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15709 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15710 | return( status ); |
| 15711 | } |
| 15712 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15713 | eHalStatus csrSendMBStopBssReqMsg( tpAniSirGlobal pMac, tANI_U32 sessionId ) |
| 15714 | { |
| 15715 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 15716 | tSirSmeStopBssReq *pMsg; |
| 15717 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 15718 | tANI_U8 *pBuf; |
| 15719 | tANI_U16 msgLen; |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 15720 | |
| 15721 | if(!pSession) |
| 15722 | { |
| 15723 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 15724 | return eHAL_STATUS_FAILURE; |
| 15725 | } |
| 15726 | |
Abhishek Singh | e2bb784 | 2015-03-12 17:34:03 +0530 | [diff] [blame] | 15727 | pMsg = vos_mem_malloc(sizeof(tSirSmeStopBssReq)); |
| 15728 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 15729 | vos_mem_set(pMsg, sizeof( tSirSmeStopBssReq ), 0); |
| 15730 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_STOP_BSS_REQ); |
| 15731 | pBuf = &pMsg->sessionId; |
| 15732 | //sessionId |
| 15733 | *pBuf = (tANI_U8)sessionId; |
| 15734 | pBuf++; |
| 15735 | // transactionId |
| 15736 | *pBuf = 0; |
| 15737 | pBuf += sizeof(tANI_U16); |
| 15738 | //reason code |
| 15739 | *pBuf = 0; |
| 15740 | pBuf += sizeof(tSirResultCodes); |
| 15741 | // bssid |
| 15742 | // if BSSType is WDS sta, use selfmacAddr as bssid, else use bssid in connectedProfile |
| 15743 | if( CSR_IS_CONN_WDS_STA(&pSession->connectedProfile) ) |
| 15744 | { |
| 15745 | vos_mem_copy(pBuf, (tANI_U8 *)&pSession->selfMacAddr, |
| 15746 | sizeof(tSirMacAddr)); |
| 15747 | } |
| 15748 | else |
| 15749 | { |
| 15750 | vos_mem_copy(pBuf, (tANI_U8 *)&pSession->connectedProfile.bssid, |
| 15751 | sizeof(tSirMacAddr)); |
| 15752 | } |
| 15753 | pBuf += sizeof(tSirMacAddr); |
| 15754 | msgLen = sizeof(tANI_U16) + sizeof(tANI_U16) + 1 + sizeof(tANI_U16) + sizeof(tSirResultCodes) + sizeof(tSirMacAddr); |
| 15755 | pMsg->length = pal_cpu_to_be16(msgLen); |
| 15756 | status = palSendMBMessage( pMac->hHdd, pMsg ); |
| 15757 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15758 | return( status ); |
| 15759 | } |
| 15760 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15761 | eHalStatus csrReassoc(tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 15762 | tCsrRoamModifyProfileFields *pModProfileFields, |
| 15763 | tANI_U32 *pRoamId, v_BOOL_t fForce) |
| 15764 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15765 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 15766 | tANI_U32 roamId = 0; |
| 15767 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15768 | if((csrIsConnStateConnected(pMac, sessionId)) && |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15769 | (fForce || (!vos_mem_compare( &pModProfileFields, |
| 15770 | &pSession->connectedProfile.modifyProfileFields, |
| 15771 | sizeof(tCsrRoamModifyProfileFields)))) ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15772 | { |
| 15773 | roamId = GET_NEXT_ROAM_ID(&pMac->roam); |
| 15774 | if(pRoamId) |
| 15775 | { |
| 15776 | *pRoamId = roamId; |
| 15777 | } |
| 15778 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15779 | status = csrRoamIssueReassoc(pMac, sessionId, NULL, pModProfileFields, |
| 15780 | eCsrSmeIssuedReassocToSameAP, roamId, |
| 15781 | eANI_BOOLEAN_FALSE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15782 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15783 | return status; |
| 15784 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15785 | static eHalStatus csrRoamSessionOpened(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 15786 | { |
| 15787 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15788 | tCsrRoamInfo roamInfo; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15789 | vos_mem_set(&roamInfo, sizeof(tCsrRoamInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15790 | status = csrRoamCallCallback(pMac, sessionId, &roamInfo, 0, |
| 15791 | eCSR_ROAM_SESSION_OPENED, eCSR_ROAM_RESULT_NONE); |
| 15792 | return (status); |
| 15793 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15794 | eHalStatus csrProcessAddStaSessionRsp( tpAniSirGlobal pMac, tANI_U8 *pMsg) |
| 15795 | { |
| 15796 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15797 | tListElem *pEntry = NULL; |
| 15798 | tSmeCmd *pCommand = NULL; |
| 15799 | tSirSmeAddStaSelfRsp *pRsp; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15800 | do |
| 15801 | { |
| 15802 | if(pMsg == NULL) |
| 15803 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15804 | smsLog(pMac, LOGE, "in %s msg ptr is NULL", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15805 | status = eHAL_STATUS_FAILURE; |
| 15806 | break; |
| 15807 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15808 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 15809 | if(pEntry) |
| 15810 | { |
| 15811 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 15812 | if(eSmeCommandAddStaSession == pCommand->command) |
| 15813 | { |
| 15814 | pRsp = (tSirSmeAddStaSelfRsp*)pMsg; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15815 | smsLog( pMac, LOG1, "Add Sta rsp status = %d", pRsp->status ); |
Siddharth Bhal | 85f99b1 | 2014-05-09 08:09:07 +0530 | [diff] [blame] | 15816 | if (pRsp->status == eSIR_FAILURE) { |
| 15817 | VOS_ASSERT( 0 ); |
| 15818 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15819 | //Nothing to be done. May be indicate the self sta addition success by calling session callback (TODO). |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15820 | csrRoamSessionOpened(pMac, pCommand->sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15821 | //Remove this command out of the active list |
| 15822 | if(csrLLRemoveEntry(&pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK)) |
| 15823 | { |
| 15824 | //Now put this command back on the avilable command list |
| 15825 | csrReleaseCommand(pMac, pCommand); |
| 15826 | } |
| 15827 | smeProcessPendingQueue( pMac ); |
| 15828 | } |
| 15829 | else |
| 15830 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15831 | smsLog(pMac, LOGE, "in %s eWNI_SME_ADD_STA_SELF_RSP Received but NO Add sta session command are ACTIVE ...", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 15832 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15833 | status = eHAL_STATUS_FAILURE; |
| 15834 | break; |
| 15835 | } |
| 15836 | } |
| 15837 | else |
| 15838 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15839 | smsLog(pMac, LOGE, "in %s eWNI_SME_ADD_STA_SELF_RSP Received but NO commands are ACTIVE ...", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 15840 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15841 | status = eHAL_STATUS_FAILURE; |
| 15842 | break; |
| 15843 | } |
| 15844 | } while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15845 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15846 | } |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15847 | eHalStatus csrSendMBAddSelfStaReqMsg(tpAniSirGlobal pMac, |
| 15848 | tAddStaForSessionCmd *pAddStaReq) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15849 | { |
| 15850 | tSirSmeAddStaSelfReq *pMsg; |
| 15851 | tANI_U16 msgLen; |
| 15852 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15853 | do { |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15854 | msgLen = sizeof(tSirSmeAddStaSelfReq); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15855 | pMsg = vos_mem_malloc(msgLen); |
| 15856 | if ( NULL == pMsg ) break; |
| 15857 | vos_mem_set(pMsg, msgLen, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15858 | pMsg->mesgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_ADD_STA_SELF_REQ); |
| 15859 | pMsg->mesgLen = pal_cpu_to_be16(msgLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15860 | // self station address |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15861 | vos_mem_copy((tANI_U8 *)pMsg->selfMacAddr, |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15862 | (tANI_U8 *)&pAddStaReq->selfMacAddr, sizeof(tSirMacAddr)); |
| 15863 | |
| 15864 | pMsg->currDeviceMode = pAddStaReq->currDeviceMode; |
| 15865 | |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 15866 | smsLog( pMac, LOG1, FL("selfMac="MAC_ADDRESS_STR), |
| 15867 | MAC_ADDR_ARRAY(pMsg->selfMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15868 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15869 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15870 | return( status ); |
| 15871 | } |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15872 | eHalStatus csrIssueAddStaForSessionReq(tpAniSirGlobal pMac, |
| 15873 | tANI_U32 sessionId, |
| 15874 | tSirMacAddr sessionMacAddr) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15875 | { |
| 15876 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15877 | tSmeCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15878 | pCommand = csrGetCommandBuffer(pMac); |
| 15879 | if(NULL == pCommand) |
| 15880 | { |
| 15881 | status = eHAL_STATUS_RESOURCES; |
| 15882 | } |
| 15883 | else |
| 15884 | { |
| 15885 | pCommand->command = eSmeCommandAddStaSession; |
| 15886 | pCommand->sessionId = (tANI_U8)sessionId; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15887 | vos_mem_copy(pCommand->u.addStaSessionCmd.selfMacAddr, sessionMacAddr, |
| 15888 | sizeof( tSirMacAddr ) ); |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15889 | pCommand->u.addStaSessionCmd.currDeviceMode = pMac->sme.currDeviceMode; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15890 | status = csrQueueSmeCommand(pMac, pCommand, TRUE); |
| 15891 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 15892 | { |
| 15893 | //Should be panic?? |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15894 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15895 | } |
| 15896 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15897 | return (status); |
| 15898 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15899 | eHalStatus csrProcessAddStaSessionCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 15900 | { |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15901 | return csrSendMBAddSelfStaReqMsg(pMac, &pCommand->u.addStaSessionCmd); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15902 | } |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15903 | eHalStatus csrRoamOpenSession(tpAniSirGlobal pMac, |
| 15904 | csrRoamCompleteCallback callback, |
| 15905 | void *pContext, tANI_U8 *pSelfMacAddr, |
| 15906 | tANI_U8 *pbSessionId) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15907 | { |
| 15908 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15909 | tANI_U32 i; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 15910 | tCsrRoamSession *pSession = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15911 | *pbSessionId = CSR_SESSION_ID_INVALID; |
| 15912 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 15913 | { |
| 15914 | if( !CSR_IS_SESSION_VALID( pMac, i ) ) |
| 15915 | { |
| 15916 | pSession = CSR_GET_SESSION( pMac, i ); |
| 15917 | status = eHAL_STATUS_SUCCESS; |
| 15918 | pSession->sessionActive = eANI_BOOLEAN_TRUE; |
| 15919 | pSession->sessionId = (tANI_U8)i; |
| 15920 | pSession->callback = callback; |
| 15921 | pSession->pContext = pContext; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 15922 | vos_mem_copy(&pSession->selfMacAddr, pSelfMacAddr, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15923 | *pbSessionId = (tANI_U8)i; |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15924 | status = vos_timer_init(&pSession->hTimerRoaming, VOS_TIMER_TYPE_SW, |
| 15925 | csrRoamRoamingTimerHandler, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15926 | &pSession->roamingTimerInfo); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15927 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15928 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15929 | smsLog(pMac, LOGE, FL("cannot allocate memory for Roaming timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15930 | break; |
| 15931 | } |
| 15932 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15933 | status = vos_timer_init(&pSession->hTimerJoinRetry, VOS_TIMER_TYPE_SW, |
| 15934 | csrRoamJoinRetryTimerHandler, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15935 | &pSession->joinRetryTimerInfo); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 15936 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15937 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15938 | smsLog(pMac, LOGE, FL("cannot allocate memory for joinretry timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15939 | break; |
| 15940 | } |
| 15941 | #endif |
Kiran Kumar Lokere | 0ad5cd3 | 2013-06-25 11:26:22 -0700 | [diff] [blame] | 15942 | status = csrIssueAddStaForSessionReq (pMac, i, pSelfMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15943 | break; |
| 15944 | } |
| 15945 | } |
| 15946 | if( CSR_ROAM_SESSION_MAX == i ) |
| 15947 | { |
| 15948 | //No session is available |
| 15949 | status = eHAL_STATUS_RESOURCES; |
| 15950 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15951 | return ( status ); |
| 15952 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15953 | eHalStatus csrProcessDelStaSessionRsp( tpAniSirGlobal pMac, tANI_U8 *pMsg) |
| 15954 | { |
| 15955 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 15956 | tListElem *pEntry = NULL; |
| 15957 | tSmeCmd *pCommand = NULL; |
| 15958 | tSirSmeDelStaSelfRsp *pRsp; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15959 | do |
| 15960 | { |
| 15961 | if(pMsg == NULL) |
| 15962 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15963 | smsLog(pMac, LOGE, "in %s msg ptr is NULL", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15964 | status = eHAL_STATUS_FAILURE; |
| 15965 | break; |
| 15966 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15967 | pEntry = csrLLPeekHead( &pMac->sme.smeCmdActiveList, LL_ACCESS_LOCK ); |
| 15968 | if(pEntry) |
| 15969 | { |
| 15970 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 15971 | if(eSmeCommandDelStaSession == pCommand->command) |
| 15972 | { |
| 15973 | tANI_U8 sessionId = pCommand->sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15974 | pRsp = (tSirSmeDelStaSelfRsp*)pMsg; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15975 | smsLog( pMac, LOG1, "Del Sta rsp status = %d", pRsp->status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15976 | //This session is done. |
| 15977 | csrCleanupSession(pMac, sessionId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15978 | if(pCommand->u.delStaSessionCmd.callback) |
| 15979 | { |
| 15980 | |
| 15981 | status = sme_ReleaseGlobalLock( &pMac->sme ); |
| 15982 | if ( HAL_STATUS_SUCCESS( status ) ) |
| 15983 | { |
| 15984 | pCommand->u.delStaSessionCmd.callback( |
| 15985 | pCommand->u.delStaSessionCmd.pContext); |
| 15986 | status = sme_AcquireGlobalLock( &pMac->sme ); |
| 15987 | if (! HAL_STATUS_SUCCESS( status ) ) |
| 15988 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15989 | smsLog(pMac, LOGP, "%s: Failed to Acquire Lock", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15990 | return status; |
| 15991 | } |
| 15992 | } |
| 15993 | else { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 15994 | smsLog(pMac, LOGE, "%s: Failed to Release Lock", __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 15995 | } |
| 15996 | } |
| 15997 | |
| 15998 | //Remove this command out of the active list |
| 15999 | if(csrLLRemoveEntry(&pMac->sme.smeCmdActiveList, pEntry, LL_ACCESS_LOCK)) |
| 16000 | { |
| 16001 | //Now put this command back on the avilable command list |
| 16002 | csrReleaseCommand(pMac, pCommand); |
| 16003 | } |
| 16004 | smeProcessPendingQueue( pMac ); |
| 16005 | } |
| 16006 | else |
| 16007 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16008 | smsLog(pMac, LOGE, "in %s eWNI_SME_DEL_STA_SELF_RSP Received but NO Del sta session command are ACTIVE ...", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 16009 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16010 | status = eHAL_STATUS_FAILURE; |
| 16011 | break; |
| 16012 | } |
| 16013 | } |
| 16014 | else |
| 16015 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16016 | smsLog(pMac, LOGE, "in %s eWNI_SME_DEL_STA_SELF_RSP Received but NO commands are ACTIVE ...", |
Madan Mohan Koyyalamudi | 87054ba | 2012-11-02 13:24:12 -0700 | [diff] [blame] | 16017 | __func__); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16018 | status = eHAL_STATUS_FAILURE; |
| 16019 | break; |
| 16020 | } |
| 16021 | } while(0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16022 | return status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16023 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16024 | eHalStatus csrSendMBDelSelfStaReqMsg( tpAniSirGlobal pMac, tSirMacAddr macAddr ) |
| 16025 | { |
| 16026 | tSirSmeDelStaSelfReq *pMsg; |
| 16027 | tANI_U16 msgLen; |
| 16028 | eHalStatus status = eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16029 | do { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16030 | msgLen = sizeof( tANI_U16 ) + sizeof( tANI_U16 ) + sizeof( tSirMacAddr ) /*+ |
| 16031 | sizeof( tSirBssType )*/; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16032 | pMsg = vos_mem_malloc(msgLen); |
| 16033 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 16034 | vos_mem_set(pMsg, msgLen, 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16035 | pMsg->mesgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_DEL_STA_SELF_REQ); |
| 16036 | pMsg->mesgLen = pal_cpu_to_be16(msgLen); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16037 | // self station address |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16038 | vos_mem_copy((tANI_U8 *)pMsg->selfMacAddr, (tANI_U8 *)macAddr, |
| 16039 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16040 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16041 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16042 | return( status ); |
| 16043 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16044 | eHalStatus csrIssueDelStaForSessionReq(tpAniSirGlobal pMac, tANI_U32 sessionId, |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16045 | tANI_BOOLEAN fHighPriority, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16046 | tSirMacAddr sessionMacAddr, |
| 16047 | csrRoamSessionCloseCallback callback, |
| 16048 | void *pContext) |
| 16049 | { |
| 16050 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 16051 | tSmeCmd *pCommand; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16052 | pCommand = csrGetCommandBuffer(pMac); |
| 16053 | if(NULL == pCommand) |
| 16054 | { |
| 16055 | status = eHAL_STATUS_RESOURCES; |
| 16056 | } |
| 16057 | else |
| 16058 | { |
| 16059 | pCommand->command = eSmeCommandDelStaSession; |
| 16060 | pCommand->sessionId = (tANI_U8)sessionId; |
| 16061 | pCommand->u.delStaSessionCmd.callback = callback; |
| 16062 | pCommand->u.delStaSessionCmd.pContext = pContext; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16063 | vos_mem_copy(pCommand->u.delStaSessionCmd.selfMacAddr, sessionMacAddr, |
| 16064 | sizeof( tSirMacAddr )); |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16065 | status = csrQueueSmeCommand(pMac, pCommand, fHighPriority); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16066 | if( !HAL_STATUS_SUCCESS( status ) ) |
| 16067 | { |
| 16068 | //Should be panic?? |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16069 | smsLog( pMac, LOGE, FL(" fail to send message status = %d"), status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16070 | } |
| 16071 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16072 | return (status); |
| 16073 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16074 | eHalStatus csrProcessDelStaSessionCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 16075 | { |
| 16076 | return csrSendMBDelSelfStaReqMsg( pMac, |
| 16077 | pCommand->u.delStaSessionCmd.selfMacAddr ); |
| 16078 | } |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16079 | static void purgeCsrSessionCmdList(tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 16080 | bool flush_all) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16081 | { |
| 16082 | tDblLinkList *pList = &pMac->roam.roamCmdPendingList; |
| 16083 | tListElem *pEntry, *pNext; |
| 16084 | tSmeCmd *pCommand; |
| 16085 | tDblLinkList localList; |
| 16086 | |
| 16087 | vos_mem_zero(&localList, sizeof(tDblLinkList)); |
| 16088 | if(!HAL_STATUS_SUCCESS(csrLLOpen(pMac->hHdd, &localList))) |
| 16089 | { |
| 16090 | smsLog(pMac, LOGE, FL(" failed to open list")); |
| 16091 | return; |
| 16092 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16093 | csrLLLock(pList); |
| 16094 | pEntry = csrLLPeekHead(pList, LL_ACCESS_NOLOCK); |
| 16095 | while(pEntry != NULL) |
| 16096 | { |
| 16097 | pNext = csrLLNext(pList, pEntry, LL_ACCESS_NOLOCK); |
| 16098 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16099 | |
| 16100 | if (!flush_all && |
| 16101 | csr_is_disconnect_full_power_cmd(pCommand)) { |
| 16102 | smsLog(pMac, LOGW, FL(" Ignore disconnect")); |
| 16103 | pEntry = pNext; |
| 16104 | continue; |
| 16105 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16106 | if(pCommand->sessionId == sessionId) |
| 16107 | { |
| 16108 | if(csrLLRemoveEntry(pList, pEntry, LL_ACCESS_NOLOCK)) |
| 16109 | { |
| 16110 | csrLLInsertTail(&localList, pEntry, LL_ACCESS_NOLOCK); |
| 16111 | } |
| 16112 | } |
| 16113 | pEntry = pNext; |
| 16114 | } |
| 16115 | csrLLUnlock(pList); |
| 16116 | |
| 16117 | while( (pEntry = csrLLRemoveHead(&localList, LL_ACCESS_NOLOCK)) ) |
| 16118 | { |
| 16119 | pCommand = GET_BASE_ADDR( pEntry, tSmeCmd, Link ); |
| 16120 | csrAbortCommand(pMac, pCommand, eANI_BOOLEAN_TRUE); |
| 16121 | } |
| 16122 | csrLLClose(&localList); |
| 16123 | } |
| 16124 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16125 | void csrCleanupSession(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 16126 | { |
| 16127 | if( CSR_IS_SESSION_VALID( pMac, sessionId ) ) |
| 16128 | { |
| 16129 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16130 | csrRoamStop(pMac, sessionId); |
| 16131 | csrFreeConnectBssDesc(pMac, sessionId); |
| 16132 | csrRoamFreeConnectProfile( pMac, &pSession->connectedProfile ); |
| 16133 | csrRoamFreeConnectedInfo ( pMac, &pSession->connectedInfo); |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 16134 | vos_timer_destroy(&pSession->hTimerRoaming); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16135 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 16136 | vos_timer_destroy(&pSession->hTimerJoinRetry); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16137 | #endif |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16138 | csrPurgeSmeCmdList(pMac, sessionId, true); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16139 | csrInitSession(pMac, sessionId); |
| 16140 | } |
| 16141 | } |
| 16142 | |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16143 | void csrPurgeSmeCmdList(tpAniSirGlobal pMac, tANI_U32 sessionId, |
| 16144 | bool flush_all) |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16145 | { |
| 16146 | purgeSmeSessionCmdList(pMac, sessionId, |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16147 | &pMac->sme.smeCmdPendingList, |
| 16148 | flush_all); |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16149 | if (pMac->fScanOffload) |
| 16150 | { |
| 16151 | purgeSmeSessionCmdList(pMac, sessionId, |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16152 | &pMac->sme.smeScanCmdPendingList, |
| 16153 | flush_all); |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16154 | } |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16155 | purgeCsrSessionCmdList(pMac, sessionId, |
| 16156 | flush_all); |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16157 | } |
| 16158 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16159 | eHalStatus csrRoamCloseSession( tpAniSirGlobal pMac, tANI_U32 sessionId, |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16160 | tANI_BOOLEAN fSync, tANI_U8 bPurgeList, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16161 | csrRoamSessionCloseCallback callback, |
| 16162 | void *pContext ) |
| 16163 | { |
| 16164 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16165 | if( CSR_IS_SESSION_VALID( pMac, sessionId ) ) |
| 16166 | { |
| 16167 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 16168 | if(fSync) |
| 16169 | { |
| 16170 | csrCleanupSession(pMac, sessionId); |
| 16171 | } |
| 16172 | else |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16173 | { |
Abhishek Singh | 7b2d081 | 2016-04-28 11:44:29 +0530 | [diff] [blame] | 16174 | csrPurgeSmeCmdList(pMac, sessionId, bPurgeList); |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 16175 | /* If bPurgeList is FALSE, it means HDD already free all the |
| 16176 | * cmd and later queue few essential cmd. Now sme should process |
| 16177 | * the cmd in pending queue order only.Hence we should |
| 16178 | * avoid DEL_SELF_STA as high priority cmd. |
| 16179 | */ |
| 16180 | status = csrIssueDelStaForSessionReq( pMac, sessionId, bPurgeList, |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16181 | pSession->selfMacAddr, callback, pContext); |
| 16182 | } |
| 16183 | } |
| 16184 | else |
| 16185 | { |
| 16186 | status = eHAL_STATUS_INVALID_PARAMETER; |
| 16187 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16188 | return ( status ); |
| 16189 | } |
| 16190 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16191 | static void csrInitSession( tpAniSirGlobal pMac, tANI_U32 sessionId ) |
| 16192 | { |
| 16193 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 16194 | |
| 16195 | if(!pSession) |
| 16196 | { |
| 16197 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 16198 | return; |
| 16199 | } |
| 16200 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16201 | pSession->sessionActive = eANI_BOOLEAN_FALSE; |
| 16202 | pSession->sessionId = CSR_SESSION_ID_INVALID; |
| 16203 | pSession->callback = NULL; |
| 16204 | pSession->pContext = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16205 | pSession->connectState = eCSR_ASSOC_STATE_TYPE_NOT_CONNECTED; |
| 16206 | // TODO : Confirm pMac->roam.fReadyForPowerSave = eANI_BOOLEAN_FALSE; |
| 16207 | csrFreeRoamProfile( pMac, sessionId ); |
| 16208 | csrRoamFreeConnectProfile(pMac, &pSession->connectedProfile); |
| 16209 | csrRoamFreeConnectedInfo( pMac, &pSession->connectedInfo ); |
| 16210 | csrFreeConnectBssDesc(pMac, sessionId); |
| 16211 | csrScanEnable(pMac); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16212 | vos_mem_set(&pSession->selfMacAddr, sizeof(tCsrBssid), 0); |
| 16213 | if (pSession->pWpaRsnReqIE) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16214 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16215 | vos_mem_free(pSession->pWpaRsnReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16216 | pSession->pWpaRsnReqIE = NULL; |
| 16217 | } |
| 16218 | pSession->nWpaRsnReqIeLength = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16219 | if (pSession->pWpaRsnRspIE) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16220 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16221 | vos_mem_free(pSession->pWpaRsnRspIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16222 | pSession->pWpaRsnRspIE = NULL; |
| 16223 | } |
| 16224 | pSession->nWpaRsnRspIeLength = 0; |
| 16225 | #ifdef FEATURE_WLAN_WAPI |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16226 | if (pSession->pWapiReqIE) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16227 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16228 | vos_mem_free(pSession->pWapiReqIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16229 | pSession->pWapiReqIE = NULL; |
| 16230 | } |
| 16231 | pSession->nWapiReqIeLength = 0; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16232 | if (pSession->pWapiRspIE) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16233 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16234 | vos_mem_free(pSession->pWapiRspIE); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16235 | pSession->pWapiRspIE = NULL; |
| 16236 | } |
| 16237 | pSession->nWapiRspIeLength = 0; |
| 16238 | #endif /* FEATURE_WLAN_WAPI */ |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 16239 | if (pSession->nAddIEScanLength) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16240 | { |
Ganesh Kondabattini | 7500fb3 | 2015-04-10 14:50:32 +0530 | [diff] [blame] | 16241 | memset(pSession->addIEScan, 0 , SIR_MAC_MAX_ADD_IE_LENGTH); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16242 | } |
| 16243 | pSession->nAddIEScanLength = 0; |
Agarwal Ashish | 4f61613 | 2013-12-30 23:32:50 +0530 | [diff] [blame] | 16244 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16245 | if (pSession->pAddIEAssoc) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16246 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16247 | vos_mem_free(pSession->pAddIEAssoc); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16248 | pSession->pAddIEAssoc = NULL; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16249 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16250 | pSession->nAddIEAssocLength = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16251 | } |
| 16252 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16253 | eHalStatus csrRoamGetSessionIdFromBSSID( tpAniSirGlobal pMac, tCsrBssid *bssid, tANI_U32 *pSessionId ) |
| 16254 | { |
| 16255 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 16256 | tANI_U32 i; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16257 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 16258 | { |
| 16259 | if( CSR_IS_SESSION_VALID( pMac, i ) ) |
| 16260 | { |
| 16261 | if( csrIsMacAddressEqual( pMac, bssid, &pMac->roam.roamSession[i].connectedProfile.bssid ) ) |
| 16262 | { |
| 16263 | //Found it |
| 16264 | status = eHAL_STATUS_SUCCESS; |
| 16265 | *pSessionId = i; |
| 16266 | break; |
| 16267 | } |
| 16268 | } |
| 16269 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16270 | return( status ); |
| 16271 | } |
| 16272 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16273 | //This function assumes that we only support one IBSS session. We cannot use BSSID to identify |
| 16274 | //session because for IBSS, the bssid changes. |
| 16275 | static tANI_U32 csrFindIbssSession( tpAniSirGlobal pMac ) |
| 16276 | { |
| 16277 | tANI_U32 i, nRet = CSR_SESSION_ID_INVALID; |
| 16278 | tCsrRoamSession *pSession; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16279 | for( i = 0; i < CSR_ROAM_SESSION_MAX; i++ ) |
| 16280 | { |
| 16281 | if( CSR_IS_SESSION_VALID( pMac, i ) ) |
| 16282 | { |
| 16283 | pSession = CSR_GET_SESSION( pMac, i ); |
| 16284 | if( pSession->pCurRoamProfile && ( csrIsBssTypeIBSS( pSession->connectedProfile.BSSType ) ) ) |
| 16285 | { |
| 16286 | //Found it |
| 16287 | nRet = i; |
| 16288 | break; |
| 16289 | } |
| 16290 | } |
| 16291 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16292 | return (nRet); |
| 16293 | } |
Padma, Santhosh Kumar | 7cdb524 | 2017-01-11 19:19:08 +0530 | [diff] [blame] | 16294 | void csrRoamLinkUp(tpAniSirGlobal pMac, tCsrBssid bssid) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16295 | { |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16296 | VOS_STATUS status = VOS_STATUS_SUCCESS; |
| 16297 | |
| 16298 | /* Update the current BSS info in ho control block based on connected |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16299 | profile info from pmac global structure */ |
| 16300 | |
Arif Hussain | 24bafea | 2013-11-15 15:10:03 -0800 | [diff] [blame] | 16301 | smsLog(pMac, LOGW, " csrRoamLinkUp: WLAN link UP with AP= "MAC_ADDRESS_STR, |
| 16302 | MAC_ADDR_ARRAY(bssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16303 | /* Check for user misconfig of RSSI trigger threshold */ |
| 16304 | pMac->roam.configParam.vccRssiThreshold = |
| 16305 | ( 0 == pMac->roam.configParam.vccRssiThreshold ) ? |
| 16306 | CSR_VCC_RSSI_THRESHOLD : pMac->roam.configParam.vccRssiThreshold; |
| 16307 | pMac->roam.vccLinkQuality = eCSR_ROAM_LINK_QUAL_POOR_IND; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16308 | /* Check for user misconfig of UL MAC Loss trigger threshold */ |
| 16309 | pMac->roam.configParam.vccUlMacLossThreshold = |
| 16310 | ( 0 == pMac->roam.configParam.vccUlMacLossThreshold ) ? |
| 16311 | CSR_VCC_UL_MAC_LOSS_THRESHOLD : pMac->roam.configParam.vccUlMacLossThreshold; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16312 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 16313 | { |
| 16314 | tANI_U32 sessionId = 0; |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 16315 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16316 | /* Indicate the neighbor roal algorithm about the connect indication */ |
| 16317 | csrRoamGetSessionIdFromBSSID(pMac, (tCsrBssid *)bssid, &sessionId); |
| 16318 | csrNeighborRoamIndicateConnect(pMac, sessionId, VOS_STATUS_SUCCESS); |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16319 | |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 16320 | /* Making sure we are roaming force fully to 5GHz AP only once and |
| 16321 | * only when we connected to 2.4GH AP only during initial association. |
| 16322 | */ |
| 16323 | if(pNeighborRoamInfo->cfgParams.neighborInitialForcedRoamTo5GhEnable && |
| 16324 | (GetRFBand(pNeighborRoamInfo->currAPoperationChannel) == |
| 16325 | SIR_BAND_2_4_GHZ) |
| 16326 | ) |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16327 | { |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 16328 | status = vos_timer_start( |
| 16329 | &pNeighborRoamInfo->forcedInitialRoamTo5GHTimer, |
| 16330 | INITIAL_FORCED_ROAM_TO_5G_TIMER_PERIOD); |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16331 | if ( status != VOS_STATUS_SUCCESS ) |
| 16332 | { |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 16333 | smsLog(pMac, LOGE, |
| 16334 | FL("forcedInitialRoamTo5GHTimer start failed status %d"), |
| 16335 | status); |
| 16336 | //Send RSO start because in case 5G roaming |
| 16337 | //host have not enabled at initial connection |
| 16338 | csrRoamOffloadScan(pMac,ROAM_SCAN_OFFLOAD_START,REASON_CONNECT); |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16339 | } |
Mukul Sharma | c353a5b | 2015-01-16 20:49:12 +0530 | [diff] [blame] | 16340 | else |
| 16341 | { |
| 16342 | smsLog(pMac, LOG1, FL("%s: Forced roam to 5G started Timer"), |
| 16343 | __func__); |
| 16344 | } |
| 16345 | } |
| 16346 | /* |
| 16347 | * Making ini value to false here only so we just roam to |
| 16348 | * only once for whole driver load to unload tenure |
| 16349 | * This feature is only applicable for first connection only |
| 16350 | */ |
| 16351 | if(pNeighborRoamInfo->cfgParams.neighborInitialForcedRoamTo5GhEnable) |
| 16352 | { |
| 16353 | pNeighborRoamInfo->cfgParams.neighborInitialForcedRoamTo5GhEnable |
| 16354 | = VOS_FALSE; |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 16355 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16356 | } |
| 16357 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16358 | } |
| 16359 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16360 | static void csrRoamLinkDown(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 16361 | { |
| 16362 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 32d95a3 | 2012-09-10 13:15:23 -0700 | [diff] [blame] | 16363 | |
| 16364 | if(!pSession) |
| 16365 | { |
| 16366 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 16367 | return; |
| 16368 | } |
| 16369 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16370 | //Only to handle the case for Handover on infra link |
| 16371 | if( eCSR_BSS_TYPE_INFRASTRUCTURE != pSession->connectedProfile.BSSType ) |
| 16372 | { |
| 16373 | return; |
| 16374 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16375 | /* deregister the clients requesting stats from PE/TL & also stop the corresponding timers*/ |
| 16376 | csrRoamDeregStatisticsReq(pMac); |
| 16377 | pMac->roam.vccLinkQuality = eCSR_ROAM_LINK_QUAL_POOR_IND; |
| 16378 | #if defined WLAN_FEATURE_NEIGHBOR_ROAMING |
| 16379 | /* Indicate the neighbor roal algorithm about the disconnect indication */ |
| 16380 | csrNeighborRoamIndicateDisconnect(pMac, sessionId); |
| 16381 | #endif |
Madan Mohan Koyyalamudi | 96dd30d | 2012-10-05 17:24:51 -0700 | [diff] [blame] | 16382 | |
| 16383 | //Remove this code once SLM_Sessionization is supported |
| 16384 | //BMPS_WORKAROUND_NOT_NEEDED |
| 16385 | if(!IS_FEATURE_SUPPORTED_BY_FW(SLM_SESSIONIZATION) && |
Mohit Khanna | 349bc39 | 2012-09-11 17:24:52 -0700 | [diff] [blame] | 16386 | csrIsInfraApStarted( pMac ) && |
| 16387 | pMac->roam.configParam.doBMPSWorkaround) |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 16388 | { |
| 16389 | pMac->roam.configParam.doBMPSWorkaround = 0; |
| 16390 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16391 | } |
| 16392 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16393 | void csrRoamTlStatsTimerHandler(void *pv) |
| 16394 | { |
| 16395 | tpAniSirGlobal pMac = PMAC_STRUCT( pv ); |
| 16396 | eHalStatus status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16397 | pMac->roam.tlStatsReqInfo.timerRunning = FALSE; |
| 16398 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 16399 | smsLog(pMac, LOG1, FL(" TL stat timer is no-op. It needs to support multiple stations")); |
| 16400 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16401 | #if 0 |
| 16402 | // TODO Persession .??? |
| 16403 | //req TL for stats |
| 16404 | if(WLANTL_GetStatistics(pMac->roam.gVosContext, &tlStats, pMac->roam.connectedInfo.staId)) |
| 16405 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16406 | smsLog(pMac, LOGE, FL("csrRoamTlStatsTimerHandler:couldn't get the stats from TL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16407 | } |
| 16408 | else |
| 16409 | { |
| 16410 | //save in SME |
| 16411 | csrRoamSaveStatsFromTl(pMac, tlStats); |
| 16412 | } |
| 16413 | #endif |
| 16414 | if(!pMac->roam.tlStatsReqInfo.timerRunning) |
| 16415 | { |
| 16416 | if(pMac->roam.tlStatsReqInfo.periodicity) |
| 16417 | { |
| 16418 | //start timer |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 16419 | status = vos_timer_start(&pMac->roam.tlStatsReqInfo.hTlStatsTimer, |
| 16420 | pMac->roam.tlStatsReqInfo.periodicity); |
| 16421 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16422 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16423 | smsLog(pMac, LOGE, FL("csrRoamTlStatsTimerHandler:cannot start TlStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16424 | return; |
| 16425 | } |
| 16426 | pMac->roam.tlStatsReqInfo.timerRunning = TRUE; |
| 16427 | } |
| 16428 | } |
| 16429 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16430 | void csrRoamPeStatsTimerHandler(void *pv) |
| 16431 | { |
| 16432 | tCsrPeStatsReqInfo *pPeStatsReqListEntry = (tCsrPeStatsReqInfo *)pv; |
| 16433 | eHalStatus status; |
| 16434 | tpAniSirGlobal pMac = pPeStatsReqListEntry->pMac; |
| 16435 | VOS_STATUS vosStatus; |
| 16436 | tPmcPowerState powerState; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16437 | pPeStatsReqListEntry->timerRunning = FALSE; |
| 16438 | if( pPeStatsReqListEntry->timerStopFailed == TRUE ) |
| 16439 | { |
| 16440 | // If we entered here, meaning the timer could not be successfully |
| 16441 | // stopped in csrRoamRemoveEntryFromPeStatsReqList(). So do it here. |
| 16442 | |
| 16443 | /* Destroy the timer */ |
| 16444 | vosStatus = vos_timer_destroy( &pPeStatsReqListEntry->hPeStatsTimer ); |
| 16445 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 16446 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16447 | smsLog(pMac, LOGE, FL("csrRoamPeStatsTimerHandler:failed to destroy hPeStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16448 | } |
| 16449 | |
| 16450 | // Free the entry |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 16451 | vos_mem_free(pPeStatsReqListEntry); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16452 | pPeStatsReqListEntry = NULL; |
| 16453 | } |
| 16454 | else |
| 16455 | { |
| 16456 | if(!pPeStatsReqListEntry->rspPending) |
| 16457 | { |
| 16458 | status = csrSendMBStatsReqMsg(pMac, pPeStatsReqListEntry->statsMask & ~(1 << eCsrGlobalClassDStats), |
| 16459 | pPeStatsReqListEntry->staId); |
| 16460 | if(!HAL_STATUS_SUCCESS(status)) |
| 16461 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16462 | smsLog(pMac, LOGE, FL("csrRoamPeStatsTimerHandler:failed to send down stats req to PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16463 | } |
| 16464 | else |
| 16465 | { |
| 16466 | pPeStatsReqListEntry->rspPending = TRUE; |
| 16467 | } |
| 16468 | } |
| 16469 | |
| 16470 | //send down a req |
| 16471 | if(pPeStatsReqListEntry->periodicity && |
| 16472 | (VOS_TIMER_STATE_STOPPED == vos_timer_getCurrentState(&pPeStatsReqListEntry->hPeStatsTimer))) |
| 16473 | { |
| 16474 | pmcQueryPowerState(pMac, &powerState, NULL, NULL); |
| 16475 | if(ePMC_FULL_POWER == powerState) |
| 16476 | { |
| 16477 | if(pPeStatsReqListEntry->periodicity < pMac->roam.configParam.statsReqPeriodicity) |
| 16478 | { |
| 16479 | pPeStatsReqListEntry->periodicity = pMac->roam.configParam.statsReqPeriodicity; |
| 16480 | } |
| 16481 | } |
| 16482 | else |
| 16483 | { |
| 16484 | if(pPeStatsReqListEntry->periodicity < pMac->roam.configParam.statsReqPeriodicityInPS) |
| 16485 | { |
| 16486 | pPeStatsReqListEntry->periodicity = pMac->roam.configParam.statsReqPeriodicityInPS; |
| 16487 | } |
| 16488 | } |
| 16489 | //start timer |
| 16490 | vosStatus = vos_timer_start( &pPeStatsReqListEntry->hPeStatsTimer, pPeStatsReqListEntry->periodicity ); |
| 16491 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 16492 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16493 | smsLog(pMac, LOGE, FL("csrRoamPeStatsTimerHandler:cannot start hPeStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16494 | return; |
| 16495 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16496 | pPeStatsReqListEntry->timerRunning = TRUE; |
| 16497 | |
| 16498 | } |
| 16499 | |
| 16500 | } |
| 16501 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16502 | void csrRoamStatsClientTimerHandler(void *pv) |
| 16503 | { |
| 16504 | tCsrStatsClientReqInfo *pStaEntry = (tCsrStatsClientReqInfo *)pv; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16505 | if(VOS_TIMER_STATE_STOPPED == vos_timer_getCurrentState(&pStaEntry->timer)) |
| 16506 | { |
| 16507 | #if 0 |
| 16508 | // TODO Stats fix for multisession |
| 16509 | //start the timer |
| 16510 | vosStatus = vos_timer_start( &pStaEntry->timer, pStaEntry->periodicity ); |
| 16511 | |
| 16512 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 16513 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16514 | smsLog(pStaEntry->pMac, LOGE, FL("csrGetStatistics:cannot start StatsClient timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16515 | } |
| 16516 | #endif |
| 16517 | } |
| 16518 | #if 0 |
| 16519 | //send up the stats report |
| 16520 | csrRoamReportStatistics(pStaEntry->pMac, pStaEntry->statsMask, pStaEntry->callback, |
| 16521 | pStaEntry->staId, pStaEntry->pContext); |
| 16522 | #endif |
| 16523 | } |
| 16524 | |
| 16525 | |
| 16526 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16527 | eHalStatus csrSendMBStatsReqMsg( tpAniSirGlobal pMac, tANI_U32 statsMask, tANI_U8 staId) |
| 16528 | { |
| 16529 | tAniGetPEStatsReq *pMsg; |
| 16530 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Hanumantha Reddy Pothula | b2a0c83 | 2015-11-06 19:44:55 +0530 | [diff] [blame] | 16531 | tSirMsgQ msgQ; |
| 16532 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16533 | pMsg = vos_mem_malloc(sizeof(tAniGetPEStatsReq)); |
| 16534 | if ( NULL == pMsg ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16535 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 16536 | smsLog(pMac, LOGE, FL( "Failed to allocate mem for stats req ")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16537 | return eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16538 | } |
| 16539 | // need to initiate a stats request to PE |
Hanumantha Reddy Pothula | b2a0c83 | 2015-11-06 19:44:55 +0530 | [diff] [blame] | 16540 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)WDA_GET_STATISTICS_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16541 | pMsg->msgLen = (tANI_U16)sizeof(tAniGetPEStatsReq); |
| 16542 | pMsg->staId = staId; |
| 16543 | pMsg->statsMask = statsMask; |
Hanumantha Reddy Pothula | b2a0c83 | 2015-11-06 19:44:55 +0530 | [diff] [blame] | 16544 | |
| 16545 | msgQ.type = WDA_GET_STATISTICS_REQ; |
| 16546 | msgQ.reserved = 0; |
| 16547 | msgQ.bodyptr = pMsg; |
| 16548 | msgQ.bodyval = 0; |
| 16549 | status = wdaPostCtrlMsg(pMac, &msgQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16550 | if(!HAL_STATUS_SUCCESS(status)) |
| 16551 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 16552 | smsLog(pMac, LOG1, FL("Failed to send down the stats req ")); |
Hanumantha Reddy Pothula | b2a0c83 | 2015-11-06 19:44:55 +0530 | [diff] [blame] | 16553 | vos_mem_free(pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16554 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16555 | return status; |
| 16556 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16557 | void csrRoamStatsRspProcessor(tpAniSirGlobal pMac, tSirSmeRsp *pSirMsg) |
| 16558 | { |
| 16559 | tAniGetPEStatsRsp *pSmeStatsRsp; |
| 16560 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 16561 | tListElem *pEntry = NULL; |
| 16562 | tCsrStatsClientReqInfo *pTempStaEntry = NULL; |
| 16563 | tCsrPeStatsReqInfo *pPeStaEntry = NULL; |
| 16564 | tANI_U32 tempMask = 0; |
| 16565 | tANI_U8 counter = 0; |
| 16566 | tANI_U8 *pStats = NULL; |
| 16567 | tANI_U32 length = 0; |
| 16568 | v_PVOID_t pvosGCtx; |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 16569 | v_S7_t rssi = 0, snr = 0; |
| 16570 | tANI_U32 *pRssi = NULL, *pSnr = NULL; |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 16571 | tAniPerTxPktStatsInfo * txPacketInfo; |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 16572 | tANI_U32 linkCapacity; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16573 | pSmeStatsRsp = (tAniGetPEStatsRsp *)pSirMsg; |
| 16574 | if(pSmeStatsRsp->rc) |
| 16575 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16576 | smsLog( pMac, LOGW, FL("csrRoamStatsRspProcessor:stats rsp from PE shows failure")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16577 | goto post_update; |
| 16578 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16579 | tempMask = pSmeStatsRsp->statsMask; |
| 16580 | pStats = ((tANI_U8 *)&pSmeStatsRsp->statsMask) + sizeof(pSmeStatsRsp->statsMask); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16581 | /* subtract all statistics from this length, and after processing the entire |
| 16582 | * 'stat' part of the message, if the length is not zero, then rssi is piggy packed |
| 16583 | * in this 'stats' message. |
| 16584 | */ |
| 16585 | length = pSmeStatsRsp->msgLen - sizeof(tAniGetPEStatsRsp); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16586 | //new stats info from PE, fill up the stats strucutres in PMAC |
| 16587 | while(tempMask) |
| 16588 | { |
| 16589 | if(tempMask & 1) |
| 16590 | { |
| 16591 | switch(counter) |
| 16592 | { |
| 16593 | case eCsrSummaryStats: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16594 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:summary stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16595 | vos_mem_copy((tANI_U8 *)&pMac->roam.summaryStatsInfo, |
| 16596 | pStats, sizeof(tCsrSummaryStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16597 | pStats += sizeof(tCsrSummaryStatsInfo); |
| 16598 | length -= sizeof(tCsrSummaryStatsInfo); |
| 16599 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16600 | case eCsrGlobalClassAStats: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16601 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:ClassA stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16602 | vos_mem_copy((tANI_U8 *)&pMac->roam.classAStatsInfo, |
| 16603 | pStats, sizeof(tCsrGlobalClassAStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16604 | pStats += sizeof(tCsrGlobalClassAStatsInfo); |
| 16605 | length -= sizeof(tCsrGlobalClassAStatsInfo); |
| 16606 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16607 | case eCsrGlobalClassBStats: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16608 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:ClassB stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16609 | vos_mem_copy((tANI_U8 *)&pMac->roam.classBStatsInfo, |
| 16610 | pStats, sizeof(tCsrGlobalClassBStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16611 | pStats += sizeof(tCsrGlobalClassBStatsInfo); |
| 16612 | length -= sizeof(tCsrGlobalClassBStatsInfo); |
| 16613 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16614 | case eCsrGlobalClassCStats: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16615 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:ClassC stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16616 | vos_mem_copy((tANI_U8 *)&pMac->roam.classCStatsInfo, |
| 16617 | pStats, sizeof(tCsrGlobalClassCStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16618 | pStats += sizeof(tCsrGlobalClassCStatsInfo); |
| 16619 | length -= sizeof(tCsrGlobalClassCStatsInfo); |
| 16620 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16621 | case eCsrPerStaStats: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16622 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:PerSta stats")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16623 | if( CSR_MAX_STA > pSmeStatsRsp->staId ) |
| 16624 | { |
Padma, Santhosh Kumar | 8ac7a5d | 2015-11-13 16:58:32 +0530 | [diff] [blame] | 16625 | status = eHAL_STATUS_SUCCESS; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16626 | vos_mem_copy((tANI_U8 *)&pMac->roam.perStaStatsInfo[pSmeStatsRsp->staId], |
| 16627 | pStats, sizeof(tCsrPerStaStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16628 | } |
| 16629 | else |
| 16630 | { |
| 16631 | status = eHAL_STATUS_FAILURE; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16632 | smsLog( pMac, LOGE, FL("csrRoamStatsRspProcessor:out bound staId:%d"), pSmeStatsRsp->staId); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16633 | VOS_ASSERT( 0 ); |
| 16634 | } |
| 16635 | if(!HAL_STATUS_SUCCESS(status)) |
| 16636 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16637 | smsLog( pMac, LOGW, FL("csrRoamStatsRspProcessor:failed to copy PerSta stats")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16638 | } |
| 16639 | pStats += sizeof(tCsrPerStaStatsInfo); |
| 16640 | length -= sizeof(tCsrPerStaStatsInfo); |
| 16641 | break; |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 16642 | case eCsrPerPktStats: |
| 16643 | smsLog( pMac, LOG2, FL("csrRoamStatsRspProcessor:PerPkt stats")); |
| 16644 | vos_mem_zero(&pMac->roam.perPktStatsInfo, sizeof(tPerTxPacketFrmFw)); |
| 16645 | if (IS_FEATURE_SUPPORTED_BY_FW(PER_PKT_STATS_SUPPORTED)) |
| 16646 | { |
| 16647 | txPacketInfo = (tAniPerTxPktStatsInfo *)pStats; |
| 16648 | pMac->roam.perPktStatsInfo.lastTxRate = txPacketInfo->lastTxRate; |
| 16649 | pMac->roam.perPktStatsInfo.txAvgRetry = txPacketInfo->txAvgRetry; |
Sushant Kaushik | f35bc22 | 2015-10-09 16:50:12 +0530 | [diff] [blame] | 16650 | /* for reserved bytes */ |
| 16651 | pStats += (sizeof(tAniPerTxPktStatsInfo) + 2*sizeof(tANI_U32)); |
| 16652 | length -= (sizeof(tAniPerTxPktStatsInfo) + 2*sizeof(tANI_U32)); |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 16653 | } |
| 16654 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16655 | default: |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16656 | smsLog( pMac, LOGW, FL("csrRoamStatsRspProcessor:unknown stats type")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16657 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16658 | } |
| 16659 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16660 | tempMask >>=1; |
| 16661 | counter++; |
| 16662 | } |
| 16663 | pvosGCtx = vos_get_global_context(VOS_MODULE_ID_SME, pMac); |
| 16664 | if (length != 0) |
| 16665 | { |
| 16666 | pRssi = (tANI_U32*)pStats; |
| 16667 | rssi = (v_S7_t)*pRssi; |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 16668 | pStats += sizeof(tANI_U32); |
| 16669 | length -= sizeof(tANI_U32); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16670 | } |
| 16671 | else |
| 16672 | { |
| 16673 | /* If riva is not sending rssi, continue to use the hack */ |
| 16674 | rssi = RSSI_HACK_BMPS; |
| 16675 | } |
Sushant Kaushik | ec2d1c4 | 2015-10-05 12:12:33 +0530 | [diff] [blame] | 16676 | /* send positive value of rssi to wifi_hal */ |
| 16677 | pMac->roam.perPktStatsInfo.avgRssi = (-1)*rssi; |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 16678 | vos_updatePktStatsInfo(&pMac->roam.perPktStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16679 | WDA_UpdateRssiBmps(pvosGCtx, pSmeStatsRsp->staId, rssi); |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 16680 | |
| 16681 | if (length != 0) |
| 16682 | { |
| 16683 | linkCapacity = *(tANI_U32*)pStats; |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 16684 | pStats += sizeof(tANI_U32); |
| 16685 | length -= sizeof(tANI_U32); |
Gopichand Nakkala | 8a2b144 | 2013-05-29 15:33:14 +0530 | [diff] [blame] | 16686 | } |
| 16687 | else |
| 16688 | { |
| 16689 | linkCapacity = 0; |
| 16690 | } |
| 16691 | |
| 16692 | WDA_UpdateLinkCapacity(pvosGCtx, pSmeStatsRsp->staId, linkCapacity); |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 16693 | |
| 16694 | if (length != 0) |
| 16695 | { |
| 16696 | pSnr = (tANI_U32*)pStats; |
| 16697 | snr = (v_S7_t)*pSnr; |
| 16698 | } |
| 16699 | else |
| 16700 | { |
| 16701 | snr = SNR_HACK_BMPS; |
| 16702 | } |
| 16703 | |
| 16704 | WDA_UpdateSnrBmps(pvosGCtx, pSmeStatsRsp->staId, snr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16705 | post_update: |
| 16706 | //make sure to update the pe stats req list |
| 16707 | pEntry = csrRoamFindInPeStatsReqList(pMac, pSmeStatsRsp->statsMask); |
| 16708 | if(pEntry) |
| 16709 | { |
| 16710 | pPeStaEntry = GET_BASE_ADDR( pEntry, tCsrPeStatsReqInfo, link ); |
| 16711 | pPeStaEntry->rspPending = FALSE; |
| 16712 | |
| 16713 | } |
| 16714 | //check the one timer cases |
| 16715 | pEntry = csrRoamCheckClientReqList(pMac, pSmeStatsRsp->statsMask); |
| 16716 | if(pEntry) |
| 16717 | { |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16718 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16719 | if(pTempStaEntry->timerExpired) |
| 16720 | { |
| 16721 | //send up the stats report |
| 16722 | csrRoamReportStatistics(pMac, pTempStaEntry->statsMask, pTempStaEntry->callback, |
| 16723 | pTempStaEntry->staId, pTempStaEntry->pContext); |
| 16724 | //also remove from the client list |
| 16725 | csrRoamRemoveStatListEntry(pMac, pEntry); |
| 16726 | pTempStaEntry = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16727 | } |
| 16728 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16729 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16730 | tListElem * csrRoamFindInPeStatsReqList(tpAniSirGlobal pMac, tANI_U32 statsMask) |
| 16731 | { |
| 16732 | tListElem *pEntry = NULL; |
| 16733 | tCsrPeStatsReqInfo *pTempStaEntry = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16734 | pEntry = csrLLPeekHead( &pMac->roam.peStatsReqList, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16735 | if(!pEntry) |
| 16736 | { |
| 16737 | //list empty |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16738 | smsLog(pMac, LOG2, "csrRoamFindInPeStatsReqList: List empty, no request to PE"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16739 | return NULL; |
| 16740 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16741 | while( pEntry ) |
| 16742 | { |
| 16743 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrPeStatsReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16744 | if(pTempStaEntry->statsMask == statsMask) |
| 16745 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16746 | smsLog(pMac, LOG3, "csrRoamFindInPeStatsReqList: match found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16747 | break; |
| 16748 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16749 | pEntry = csrLLNext( &pMac->roam.peStatsReqList, pEntry, LL_ACCESS_NOLOCK ); |
| 16750 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16751 | return pEntry; |
| 16752 | } |
| 16753 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16754 | tListElem * csrRoamChecknUpdateClientReqList(tpAniSirGlobal pMac, tCsrStatsClientReqInfo *pStaEntry, |
| 16755 | tANI_BOOLEAN update) |
| 16756 | { |
| 16757 | tListElem *pEntry; |
| 16758 | tCsrStatsClientReqInfo *pTempStaEntry; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16759 | pEntry = csrLLPeekHead( &pMac->roam.statsClientReqList, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16760 | if(!pEntry) |
| 16761 | { |
| 16762 | //list empty |
Mohit Khanna | 2386376 | 2012-09-11 17:40:09 -0700 | [diff] [blame] | 16763 | smsLog(pMac, LOG2, "csrRoamChecknUpdateClientReqList: List empty, no request from " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16764 | "upper layer client(s)"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16765 | return NULL; |
| 16766 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16767 | while( pEntry ) |
| 16768 | { |
| 16769 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16770 | if((pTempStaEntry->requesterId == pStaEntry->requesterId) && |
| 16771 | (pTempStaEntry->statsMask == pStaEntry->statsMask)) |
| 16772 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16773 | smsLog(pMac, LOG3, "csrRoamChecknUpdateClientReqList: match found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16774 | if(update) |
| 16775 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 16776 | pTempStaEntry->periodicity = pStaEntry->periodicity; |
| 16777 | pTempStaEntry->callback = pStaEntry->callback; |
| 16778 | pTempStaEntry->pContext = pStaEntry->pContext; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16779 | } |
| 16780 | break; |
| 16781 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16782 | pEntry = csrLLNext( &pMac->roam.statsClientReqList, pEntry, LL_ACCESS_NOLOCK ); |
| 16783 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16784 | return pEntry; |
| 16785 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16786 | tListElem * csrRoamCheckClientReqList(tpAniSirGlobal pMac, tANI_U32 statsMask) |
| 16787 | { |
| 16788 | tListElem *pEntry; |
| 16789 | tCsrStatsClientReqInfo *pTempStaEntry; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16790 | pEntry = csrLLPeekHead( &pMac->roam.statsClientReqList, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16791 | if(!pEntry) |
| 16792 | { |
| 16793 | //list empty |
Mohit Khanna | 2386376 | 2012-09-11 17:40:09 -0700 | [diff] [blame] | 16794 | smsLog(pMac, LOG2, "csrRoamCheckClientReqList: List empty, no request from " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16795 | "upper layer client(s)"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16796 | return NULL; |
| 16797 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16798 | while( pEntry ) |
| 16799 | { |
| 16800 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16801 | if((pTempStaEntry->statsMask & ~(1 << eCsrGlobalClassDStats)) == statsMask) |
| 16802 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16803 | smsLog(pMac, LOG3, "csrRoamCheckClientReqList: match found"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16804 | break; |
| 16805 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16806 | pEntry = csrLLNext( &pMac->roam.statsClientReqList, pEntry, LL_ACCESS_NOLOCK ); |
| 16807 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16808 | return pEntry; |
| 16809 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16810 | eHalStatus csrRoamRegisterLinkQualityIndCallback(tpAniSirGlobal pMac, |
| 16811 | csrRoamLinkQualityIndCallback callback, |
| 16812 | void *pContext) |
| 16813 | { |
| 16814 | pMac->roam.linkQualityIndInfo.callback = callback; |
| 16815 | pMac->roam.linkQualityIndInfo.context = pContext; |
| 16816 | if( NULL == callback ) |
| 16817 | { |
| 16818 | smsLog(pMac, LOGW, "csrRoamRegisterLinkQualityIndCallback: indication callback being deregistered"); |
| 16819 | } |
| 16820 | else |
| 16821 | { |
| 16822 | smsLog(pMac, LOGW, "csrRoamRegisterLinkQualityIndCallback: indication callback being registered"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16823 | /* do we need to invoke the callback to notify client of initial value ?? */ |
| 16824 | } |
| 16825 | return eHAL_STATUS_SUCCESS; |
| 16826 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16827 | void csrRoamVccTrigger(tpAniSirGlobal pMac) |
| 16828 | { |
| 16829 | eCsrRoamLinkQualityInd newVccLinkQuality; |
| 16830 | tANI_U32 ul_mac_loss = 0; |
| 16831 | tANI_U32 ul_mac_loss_trigger_threshold; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16832 | /* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ |
| 16833 | /*------------------------------------------------------------------------- |
| 16834 | Link quality is currently binary based on OBIWAN recommended triggers |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16835 | Check for a change in link quality and notify client if necessary |
| 16836 | -------------------------------------------------------------------------*/ |
| 16837 | ul_mac_loss_trigger_threshold = |
| 16838 | pMac->roam.configParam.vccUlMacLossThreshold; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16839 | VOS_ASSERT( ul_mac_loss_trigger_threshold != 0 ); |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16840 | smsLog(pMac, LOGW, "csrRoamVccTrigger: UL_MAC_LOSS_THRESHOLD is %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16841 | ul_mac_loss_trigger_threshold ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16842 | if(ul_mac_loss_trigger_threshold < ul_mac_loss) |
| 16843 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16844 | smsLog(pMac, LOGW, "csrRoamVccTrigger: link quality is POOR "); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16845 | newVccLinkQuality = eCSR_ROAM_LINK_QUAL_POOR_IND; |
| 16846 | } |
| 16847 | else |
| 16848 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16849 | smsLog(pMac, LOGW, "csrRoamVccTrigger: link quality is GOOD"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16850 | newVccLinkQuality = eCSR_ROAM_LINK_QUAL_GOOD_IND; |
| 16851 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16852 | smsLog(pMac, LOGW, "csrRoamVccTrigger: link qual : *** UL_MAC_LOSS %d *** ", |
| 16853 | ul_mac_loss); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16854 | if(newVccLinkQuality != pMac->roam.vccLinkQuality) |
| 16855 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16856 | smsLog(pMac, LOGW, "csrRoamVccTrigger: link quality changed: trigger necessary"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16857 | if(NULL != pMac->roam.linkQualityIndInfo.callback) |
| 16858 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16859 | smsLog(pMac, LOGW, "csrRoamVccTrigger: link quality indication %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16860 | newVccLinkQuality ); |
| 16861 | |
| 16862 | /* we now invoke the callback once to notify client of initial value */ |
| 16863 | pMac->roam.linkQualityIndInfo.callback( newVccLinkQuality, |
| 16864 | pMac->roam.linkQualityIndInfo.context ); |
| 16865 | //event: EVENT_WLAN_VCC |
| 16866 | } |
| 16867 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16868 | pMac->roam.vccLinkQuality = newVccLinkQuality; |
| 16869 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16870 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16871 | VOS_STATUS csrRoamVccTriggerRssiIndCallback(tHalHandle hHal, |
| 16872 | v_U8_t rssiNotification, |
| 16873 | void * context) |
| 16874 | { |
| 16875 | tpAniSirGlobal pMac = PMAC_STRUCT( context ); |
| 16876 | eCsrRoamLinkQualityInd newVccLinkQuality; |
| 16877 | // TODO : Session info unavailable |
| 16878 | tANI_U32 sessionId = 0; |
| 16879 | VOS_STATUS status = VOS_STATUS_SUCCESS; |
| 16880 | /*------------------------------------------------------------------------- |
| 16881 | Link quality is currently binary based on OBIWAN recommended triggers |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16882 | Check for a change in link quality and notify client if necessary |
| 16883 | -------------------------------------------------------------------------*/ |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16884 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: RSSI trigger threshold is %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16885 | pMac->roam.configParam.vccRssiThreshold); |
| 16886 | if(!csrIsConnStateConnectedInfra(pMac, sessionId)) |
| 16887 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16888 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: ignoring the indication as we are not connected"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16889 | return VOS_STATUS_SUCCESS; |
| 16890 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16891 | if(WLANTL_HO_THRESHOLD_DOWN == rssiNotification) |
| 16892 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16893 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: link quality is POOR"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16894 | newVccLinkQuality = eCSR_ROAM_LINK_QUAL_POOR_IND; |
| 16895 | } |
| 16896 | else if(WLANTL_HO_THRESHOLD_UP == rssiNotification) |
| 16897 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16898 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: link quality is GOOD "); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16899 | newVccLinkQuality = eCSR_ROAM_LINK_QUAL_GOOD_IND; |
| 16900 | } |
| 16901 | else |
| 16902 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16903 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: unknown rssi notification %d", rssiNotification); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16904 | //Set to this so the code below won't do anything |
| 16905 | newVccLinkQuality = pMac->roam.vccLinkQuality; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16906 | VOS_ASSERT(0); |
| 16907 | } |
| 16908 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16909 | if(newVccLinkQuality != pMac->roam.vccLinkQuality) |
| 16910 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16911 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: link quality changed: trigger necessary"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16912 | if(NULL != pMac->roam.linkQualityIndInfo.callback) |
| 16913 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16914 | smsLog(pMac, LOGW, "csrRoamVccTriggerRssiIndCallback: link quality indication %d", |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16915 | newVccLinkQuality); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16916 | /* we now invoke the callback once to notify client of initial value */ |
| 16917 | pMac->roam.linkQualityIndInfo.callback( newVccLinkQuality, |
| 16918 | pMac->roam.linkQualityIndInfo.context ); |
| 16919 | //event: EVENT_WLAN_VCC |
| 16920 | } |
| 16921 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16922 | pMac->roam.vccLinkQuality = newVccLinkQuality; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16923 | return status; |
| 16924 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16925 | tCsrStatsClientReqInfo * csrRoamInsertEntryIntoList( tpAniSirGlobal pMac, |
| 16926 | tDblLinkList *pStaList, |
| 16927 | tCsrStatsClientReqInfo *pStaEntry) |
| 16928 | { |
| 16929 | tCsrStatsClientReqInfo *pNewStaEntry = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16930 | //if same entity requested for same set of stats with different periodicity & |
| 16931 | // callback update it |
| 16932 | if(NULL == csrRoamChecknUpdateClientReqList(pMac, pStaEntry, TRUE)) |
| 16933 | { |
| 16934 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16935 | pNewStaEntry = vos_mem_malloc(sizeof(tCsrStatsClientReqInfo)); |
| 16936 | if (NULL == pNewStaEntry) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16937 | { |
| 16938 | smsLog(pMac, LOGW, "csrRoamInsertEntryIntoList: couldn't allocate memory for the " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16939 | "entry"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16940 | return NULL; |
| 16941 | } |
| 16942 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16943 | pNewStaEntry->callback = pStaEntry->callback; |
| 16944 | pNewStaEntry->pContext = pStaEntry->pContext; |
| 16945 | pNewStaEntry->periodicity = pStaEntry->periodicity; |
| 16946 | pNewStaEntry->requesterId = pStaEntry->requesterId; |
| 16947 | pNewStaEntry->statsMask = pStaEntry->statsMask; |
| 16948 | pNewStaEntry->pPeStaEntry = pStaEntry->pPeStaEntry; |
| 16949 | pNewStaEntry->pMac = pStaEntry->pMac; |
| 16950 | pNewStaEntry->staId = pStaEntry->staId; |
| 16951 | pNewStaEntry->timerExpired = pStaEntry->timerExpired; |
| 16952 | |
| 16953 | csrLLInsertTail( pStaList, &pNewStaEntry->link, LL_ACCESS_LOCK ); |
| 16954 | } |
| 16955 | return pNewStaEntry; |
| 16956 | } |
| 16957 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16958 | tCsrPeStatsReqInfo * csrRoamInsertEntryIntoPeStatsReqList( tpAniSirGlobal pMac, |
| 16959 | tDblLinkList *pStaList, |
| 16960 | tCsrPeStatsReqInfo *pStaEntry) |
| 16961 | { |
| 16962 | tCsrPeStatsReqInfo *pNewStaEntry = NULL; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16963 | pNewStaEntry = vos_mem_malloc(sizeof(tCsrPeStatsReqInfo)); |
| 16964 | if (NULL == pNewStaEntry) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16965 | { |
| 16966 | smsLog(pMac, LOGW, "csrRoamInsertEntryIntoPeStatsReqList: couldn't allocate memory for the " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16967 | "entry"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16968 | return NULL; |
| 16969 | } |
| 16970 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16971 | pNewStaEntry->hPeStatsTimer = pStaEntry->hPeStatsTimer; |
| 16972 | pNewStaEntry->numClient = pStaEntry->numClient; |
| 16973 | pNewStaEntry->periodicity = pStaEntry->periodicity; |
| 16974 | pNewStaEntry->statsMask = pStaEntry->statsMask; |
| 16975 | pNewStaEntry->pMac = pStaEntry->pMac; |
| 16976 | pNewStaEntry->staId = pStaEntry->staId; |
| 16977 | pNewStaEntry->timerRunning = pStaEntry->timerRunning; |
| 16978 | pNewStaEntry->rspPending = pStaEntry->rspPending; |
| 16979 | |
| 16980 | csrLLInsertTail( pStaList, &pNewStaEntry->link, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16981 | return pNewStaEntry; |
| 16982 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16983 | eHalStatus csrGetRssi(tpAniSirGlobal pMac, |
| 16984 | tCsrRssiCallback callback, |
| 16985 | tANI_U8 staId, tCsrBssid bssId, void *pContext, void* pVosContext) |
| 16986 | { |
| 16987 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 16988 | vos_msg_t msg; |
| 16989 | tANI_U32 sessionId; |
| 16990 | |
| 16991 | tAniGetRssiReq *pMsg; |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16992 | smsLog(pMac, LOG2, FL("called")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16993 | pMsg = vos_mem_malloc(sizeof(tAniGetRssiReq)); |
| 16994 | if ( NULL == pMsg ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16995 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 16996 | smsLog(pMac, LOGE, " csrGetRssi: failed to allocate mem for req "); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 16997 | return eHAL_STATUS_FAILURE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16998 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 16999 | csrRoamGetSessionIdFromBSSID(pMac, (tCsrBssid *)bssId, &sessionId); |
| 17000 | |
| 17001 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_RSSI_REQ); |
| 17002 | pMsg->msgLen = (tANI_U16)sizeof(tAniGetRssiReq); |
| 17003 | pMsg->sessionId = sessionId; |
| 17004 | pMsg->staId = staId; |
| 17005 | pMsg->rssiCallback = callback; |
| 17006 | pMsg->pDevContext = pContext; |
| 17007 | pMsg->pVosContext = pVosContext; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17008 | msg.type = eWNI_SME_GET_RSSI_REQ; |
| 17009 | msg.bodyptr = pMsg; |
| 17010 | msg.reserved = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17011 | if(VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, &msg)) |
| 17012 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17013 | smsLog(pMac, LOGE, " csrGetRssi failed to post msg to self "); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17014 | vos_mem_free((void *)pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17015 | status = eHAL_STATUS_FAILURE; |
| 17016 | } |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17017 | smsLog(pMac, LOG2, FL("returned")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17018 | return status; |
| 17019 | } |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 17020 | |
Madan Mohan Koyyalamudi | d9383fd | 2013-08-13 09:27:30 +0530 | [diff] [blame] | 17021 | eHalStatus csrGetSnr(tpAniSirGlobal pMac, |
| 17022 | tCsrSnrCallback callback, |
| 17023 | tANI_U8 staId, tCsrBssid bssId, |
| 17024 | void *pContext) |
| 17025 | { |
| 17026 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 17027 | vos_msg_t msg; |
| 17028 | tANI_U32 sessionId; |
| 17029 | |
| 17030 | tAniGetSnrReq *pMsg; |
| 17031 | |
| 17032 | smsLog(pMac, LOG2, FL("called")); |
| 17033 | |
| 17034 | pMsg =(tAniGetSnrReq *)vos_mem_malloc(sizeof(tAniGetSnrReq)); |
| 17035 | if (NULL == pMsg ) |
| 17036 | { |
| 17037 | smsLog(pMac, LOGE, "%s: failed to allocate mem for req",__func__); |
| 17038 | return status; |
| 17039 | } |
| 17040 | |
| 17041 | csrRoamGetSessionIdFromBSSID(pMac, (tCsrBssid *)bssId, &sessionId); |
| 17042 | |
| 17043 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_SNR_REQ); |
| 17044 | pMsg->msgLen = (tANI_U16)sizeof(tAniGetSnrReq); |
| 17045 | pMsg->sessionId = sessionId; |
| 17046 | pMsg->staId = staId; |
| 17047 | pMsg->snrCallback = callback; |
| 17048 | pMsg->pDevContext = pContext; |
| 17049 | msg.type = eWNI_SME_GET_SNR_REQ; |
| 17050 | msg.bodyptr = pMsg; |
| 17051 | msg.reserved = 0; |
| 17052 | |
| 17053 | if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, &msg)) |
| 17054 | { |
| 17055 | smsLog(pMac, LOGE, "%s failed to post msg to self", __func__); |
| 17056 | vos_mem_free((v_VOID_t *)pMsg); |
| 17057 | status = eHAL_STATUS_FAILURE; |
| 17058 | } |
| 17059 | |
| 17060 | smsLog(pMac, LOG2, FL("returned")); |
| 17061 | return status; |
| 17062 | } |
| 17063 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17064 | #if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_ESE || defined(FEATURE_WLAN_LFR) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 17065 | eHalStatus csrGetRoamRssi(tpAniSirGlobal pMac, |
| 17066 | tCsrRssiCallback callback, |
| 17067 | tANI_U8 staId, tCsrBssid bssId, void *pContext, void* pVosContext) |
| 17068 | { |
| 17069 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 17070 | tAniGetRssiReq *pMsg; |
| 17071 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17072 | pMsg = vos_mem_malloc(sizeof(tAniGetRssiReq)); |
| 17073 | if ( NULL == pMsg ) |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 17074 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 17075 | smsLog(pMac, LOGE, FL("Failed to allocate mem for req")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17076 | return eHAL_STATUS_FAILURE; |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 17077 | } |
| 17078 | // need to initiate a stats request to PE |
| 17079 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_ROAM_RSSI_REQ); |
| 17080 | pMsg->msgLen = (tANI_U16)sizeof(tAniGetRssiReq); |
| 17081 | pMsg->staId = staId; |
| 17082 | pMsg->rssiCallback = callback; |
| 17083 | pMsg->pDevContext = pContext; |
| 17084 | pMsg->pVosContext = pVosContext; |
| 17085 | status = palSendMBMessage(pMac->hHdd, pMsg ); |
| 17086 | if(!HAL_STATUS_SUCCESS(status)) |
| 17087 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 17088 | smsLog(pMac, LOGE, FL(" Failed to send down get rssi req")); |
Tushnim Bhattacharyya | 41f7286 | 2013-04-03 21:34:01 -0700 | [diff] [blame] | 17089 | //pMsg is freed by palSendMBMessage |
Srinivas Girigowda | d34cedb | 2013-01-25 13:33:11 -0800 | [diff] [blame] | 17090 | status = eHAL_STATUS_FAILURE; |
| 17091 | } |
| 17092 | return status; |
| 17093 | } |
| 17094 | #endif |
| 17095 | |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17096 | |
| 17097 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17098 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17099 | eHalStatus csrGetTsmStats(tpAniSirGlobal pMac, |
| 17100 | tCsrTsmStatsCallback callback, |
| 17101 | tANI_U8 staId, |
| 17102 | tCsrBssid bssId, |
| 17103 | void *pContext, |
| 17104 | void* pVosContext, |
| 17105 | tANI_U8 tid) |
| 17106 | { |
| 17107 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 17108 | tAniGetTsmStatsReq *pMsg = NULL; |
| 17109 | |
Srinivas Girigowda | 6d1f906 | 2014-02-03 18:15:54 -0800 | [diff] [blame] | 17110 | pMsg = (tAniGetTsmStatsReq*)vos_mem_malloc(sizeof(tAniGetTsmStatsReq)); |
| 17111 | if (NULL == pMsg) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17112 | { |
| 17113 | smsLog(pMac, LOGE, "csrGetTsmStats: failed to allocate mem for req"); |
Srinivas Girigowda | 6d1f906 | 2014-02-03 18:15:54 -0800 | [diff] [blame] | 17114 | return eHAL_STATUS_FAILED_ALLOC; |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17115 | } |
| 17116 | // need to initiate a stats request to PE |
| 17117 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_GET_TSM_STATS_REQ); |
| 17118 | pMsg->msgLen = (tANI_U16)sizeof(tAniGetTsmStatsReq); |
| 17119 | pMsg->staId = staId; |
| 17120 | pMsg->tid = tid; |
Srinivas Girigowda | 6d1f906 | 2014-02-03 18:15:54 -0800 | [diff] [blame] | 17121 | vos_mem_copy(pMsg->bssId, bssId, sizeof(tSirMacAddr)); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17122 | pMsg->tsmStatsCallback = callback; |
| 17123 | pMsg->pDevContext = pContext; |
| 17124 | pMsg->pVosContext = pVosContext; |
| 17125 | status = palSendMBMessage(pMac->hHdd, pMsg ); |
| 17126 | if(!HAL_STATUS_SUCCESS(status)) |
| 17127 | { |
| 17128 | smsLog(pMac, LOG1, " csrGetTsmStats: failed to send down the rssi req"); |
| 17129 | //pMsg is freed by palSendMBMessage |
| 17130 | status = eHAL_STATUS_FAILURE; |
| 17131 | } |
| 17132 | return status; |
| 17133 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17134 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 17135 | |
| 17136 | |
Madan Mohan Koyyalamudi | 8af9b40 | 2013-07-11 14:59:10 +0530 | [diff] [blame] | 17137 | /* --------------------------------------------------------------------------- |
| 17138 | \fn csrGetTLSTAState |
| 17139 | \helper function to get teh TL STA State whenever the function is called. |
| 17140 | |
| 17141 | \param staId - The staID to be passed to the TL |
| 17142 | to get the relevant TL STA State |
| 17143 | \return the state as tANI_U16 |
| 17144 | ---------------------------------------------------------------------------*/ |
| 17145 | tANI_U16 csrGetTLSTAState(tpAniSirGlobal pMac, tANI_U8 staId) |
| 17146 | { |
| 17147 | WLANTL_STAStateType tlSTAState; |
| 17148 | tlSTAState = WLANTL_STA_INIT; |
| 17149 | |
| 17150 | //request TL for STA State |
| 17151 | if ( !VOS_IS_STATUS_SUCCESS(WLANTL_GetSTAState(pMac->roam.gVosContext, staId, &tlSTAState)) ) |
| 17152 | { |
| 17153 | smsLog(pMac, LOGE, FL("csrGetTLSTAState:couldn't get the STA state from TL")); |
| 17154 | } |
| 17155 | |
| 17156 | return tlSTAState; |
| 17157 | } |
| 17158 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17159 | eHalStatus csrGetStatistics(tpAniSirGlobal pMac, eCsrStatsRequesterType requesterId, |
| 17160 | tANI_U32 statsMask, |
| 17161 | tCsrStatsCallback callback, |
| 17162 | tANI_U32 periodicity, tANI_BOOLEAN cache, |
| 17163 | tANI_U8 staId, void *pContext) |
| 17164 | { |
| 17165 | tCsrStatsClientReqInfo staEntry; |
| 17166 | tCsrStatsClientReqInfo *pStaEntry = NULL; |
| 17167 | tCsrPeStatsReqInfo *pPeStaEntry = NULL; |
| 17168 | tListElem *pEntry = NULL; |
| 17169 | tANI_BOOLEAN found = FALSE; |
| 17170 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 17171 | tANI_BOOLEAN insertInClientList = FALSE; |
| 17172 | VOS_STATUS vosStatus; |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17173 | WLANTL_TRANSFER_STA_TYPE *pTlStats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17174 | |
| 17175 | if( csrIsAllSessionDisconnected(pMac) ) |
| 17176 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17177 | //smsLog(pMac, LOGW, "csrGetStatistics: wrong state curState(%d) not connected", pMac->roam.curState); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17178 | return eHAL_STATUS_FAILURE; |
| 17179 | } |
Hanumantha Reddy Pothula | 449aadf | 2014-02-07 13:53:35 +0530 | [diff] [blame] | 17180 | |
| 17181 | if (csrNeighborMiddleOfRoaming((tHalHandle)pMac)) |
| 17182 | { |
| 17183 | smsLog(pMac, LOG1, FL("in the middle of roaming states")); |
| 17184 | return eHAL_STATUS_FAILURE; |
| 17185 | } |
| 17186 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17187 | if((!statsMask) && (!callback)) |
| 17188 | { |
| 17189 | //msg |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17190 | smsLog(pMac, LOGW, "csrGetStatistics: statsMask & callback empty in the request"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17191 | return eHAL_STATUS_FAILURE; |
| 17192 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17193 | //for the search list method for deregister |
| 17194 | staEntry.requesterId = requesterId; |
| 17195 | staEntry.statsMask = statsMask; |
| 17196 | //requester wants to deregister or just an error |
| 17197 | if((statsMask) && (!callback)) |
| 17198 | { |
| 17199 | pEntry = csrRoamChecknUpdateClientReqList(pMac, &staEntry, FALSE); |
| 17200 | if(!pEntry) |
| 17201 | { |
| 17202 | //msg |
| 17203 | smsLog(pMac, LOGW, "csrGetStatistics: callback is empty in the request & couldn't " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17204 | "find any existing request in statsClientReqList"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17205 | return eHAL_STATUS_FAILURE; |
| 17206 | } |
| 17207 | else |
| 17208 | { |
| 17209 | //clean up & return |
| 17210 | pStaEntry = GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link ); |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 17211 | if(NULL != pStaEntry->pPeStaEntry) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17212 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17213 | pStaEntry->pPeStaEntry->numClient--; |
| 17214 | //check if we need to delete the entry from peStatsReqList too |
| 17215 | if(!pStaEntry->pPeStaEntry->numClient) |
| 17216 | { |
| 17217 | csrRoamRemoveEntryFromPeStatsReqList(pMac, pStaEntry->pPeStaEntry); |
| 17218 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17219 | } |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 17220 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17221 | //check if we need to stop the tl stats timer too |
| 17222 | pMac->roam.tlStatsReqInfo.numClient--; |
| 17223 | if(!pMac->roam.tlStatsReqInfo.numClient) |
| 17224 | { |
| 17225 | if(pMac->roam.tlStatsReqInfo.timerRunning) |
| 17226 | { |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 17227 | status = vos_timer_stop(&pMac->roam.tlStatsReqInfo.hTlStatsTimer); |
| 17228 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17229 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17230 | smsLog(pMac, LOGE, FL("csrGetStatistics:cannot stop TlStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17231 | return eHAL_STATUS_FAILURE; |
| 17232 | } |
| 17233 | } |
| 17234 | pMac->roam.tlStatsReqInfo.periodicity = 0; |
| 17235 | pMac->roam.tlStatsReqInfo.timerRunning = FALSE; |
| 17236 | } |
Padma, Santhosh Kumar | 8ac7a5d | 2015-11-13 16:58:32 +0530 | [diff] [blame] | 17237 | if (periodicity) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17238 | { |
Padma, Santhosh Kumar | 8ac7a5d | 2015-11-13 16:58:32 +0530 | [diff] [blame] | 17239 | vos_timer_stop(&pStaEntry->timer); |
| 17240 | // Destroy the vos timer |
| 17241 | vosStatus = vos_timer_destroy(&pStaEntry->timer); |
| 17242 | if (!VOS_IS_STATUS_SUCCESS(vosStatus)) |
| 17243 | { |
| 17244 | smsLog(pMac, LOGE, FL("Failed to destroy Client req timer")); |
| 17245 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17246 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17247 | csrRoamRemoveStatListEntry(pMac, pEntry); |
| 17248 | pStaEntry = NULL; |
| 17249 | return eHAL_STATUS_SUCCESS; |
| 17250 | } |
| 17251 | } |
| 17252 | |
| 17253 | if(cache && !periodicity) |
| 17254 | { |
| 17255 | //return the cached stats |
| 17256 | csrRoamReportStatistics(pMac, statsMask, callback, staId, pContext); |
| 17257 | } |
| 17258 | else |
| 17259 | { |
| 17260 | //add the request in the client req list |
| 17261 | staEntry.callback = callback; |
| 17262 | staEntry.pContext = pContext; |
| 17263 | staEntry.periodicity = periodicity; |
| 17264 | staEntry.pPeStaEntry = NULL; |
| 17265 | staEntry.staId = staId; |
| 17266 | staEntry.pMac = pMac; |
| 17267 | staEntry.timerExpired = FALSE; |
| 17268 | |
| 17269 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17270 | //if periodic report requested with non cached result from PE/TL |
| 17271 | if(periodicity) |
| 17272 | { |
| 17273 | |
| 17274 | //if looking for stats from PE |
| 17275 | if(statsMask & ~(1 << eCsrGlobalClassDStats)) |
| 17276 | { |
| 17277 | |
| 17278 | //check if same request made already & waiting for rsp |
| 17279 | pPeStaEntry = csrRoamCheckPeStatsReqList(pMac, statsMask & ~(1 << eCsrGlobalClassDStats), |
| 17280 | periodicity, &found, staId); |
| 17281 | if(!pPeStaEntry) |
| 17282 | { |
| 17283 | //bail out, maxed out on number of req for PE |
| 17284 | return eHAL_STATUS_FAILURE; |
| 17285 | } |
| 17286 | else |
| 17287 | { |
| 17288 | staEntry.pPeStaEntry = pPeStaEntry; |
| 17289 | } |
| 17290 | |
| 17291 | } |
| 17292 | //request stats from TL rightaway if requested by client, update tlStatsReqInfo if needed |
| 17293 | if(statsMask & (1 << eCsrGlobalClassDStats)) |
| 17294 | { |
| 17295 | if(cache && pMac->roam.tlStatsReqInfo.numClient) |
| 17296 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17297 | smsLog(pMac, LOGE, FL("csrGetStatistics:Looking for cached stats from TL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17298 | } |
| 17299 | else |
| 17300 | { |
| 17301 | |
| 17302 | //update periodicity |
| 17303 | if(pMac->roam.tlStatsReqInfo.periodicity) |
| 17304 | { |
| 17305 | pMac->roam.tlStatsReqInfo.periodicity = |
| 17306 | CSR_ROAM_MIN(periodicity, pMac->roam.tlStatsReqInfo.periodicity); |
| 17307 | } |
| 17308 | else |
| 17309 | { |
| 17310 | pMac->roam.tlStatsReqInfo.periodicity = periodicity; |
| 17311 | } |
| 17312 | if(pMac->roam.tlStatsReqInfo.periodicity < CSR_MIN_TL_STAT_QUERY_PERIOD) |
| 17313 | { |
| 17314 | pMac->roam.tlStatsReqInfo.periodicity = CSR_MIN_TL_STAT_QUERY_PERIOD; |
| 17315 | } |
| 17316 | |
| 17317 | if(!pMac->roam.tlStatsReqInfo.timerRunning) |
| 17318 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17319 | pTlStats = (WLANTL_TRANSFER_STA_TYPE *)vos_mem_malloc(sizeof(WLANTL_TRANSFER_STA_TYPE)); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17320 | if (NULL != pTlStats) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17321 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17322 | //req TL for class D stats |
| 17323 | if(WLANTL_GetStatistics(pMac->roam.gVosContext, pTlStats, staId)) |
| 17324 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17325 | smsLog(pMac, LOGE, FL("csrGetStatistics:couldn't get the stats from TL")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17326 | } |
| 17327 | else |
| 17328 | { |
| 17329 | //save in SME |
| 17330 | csrRoamSaveStatsFromTl(pMac, pTlStats); |
| 17331 | } |
| 17332 | vos_mem_free(pTlStats); |
| 17333 | pTlStats = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17334 | } |
| 17335 | else |
| 17336 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17337 | smsLog(pMac, LOGE, FL("cannot allocate memory for TL stat")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17338 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17339 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17340 | if(pMac->roam.tlStatsReqInfo.periodicity) |
| 17341 | { |
| 17342 | //start timer |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 17343 | status = vos_timer_start(&pMac->roam.tlStatsReqInfo.hTlStatsTimer, |
| 17344 | pMac->roam.tlStatsReqInfo.periodicity); |
| 17345 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17346 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17347 | smsLog(pMac, LOGE, FL("csrGetStatistics:cannot start TlStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17348 | return eHAL_STATUS_FAILURE; |
| 17349 | } |
| 17350 | pMac->roam.tlStatsReqInfo.timerRunning = TRUE; |
| 17351 | } |
| 17352 | } |
| 17353 | } |
| 17354 | pMac->roam.tlStatsReqInfo.numClient++; |
| 17355 | } |
| 17356 | |
| 17357 | insertInClientList = TRUE; |
| 17358 | } |
| 17359 | //if one time report requested with non cached result from PE/TL |
| 17360 | else if(!cache && !periodicity) |
| 17361 | { |
| 17362 | if(statsMask & ~(1 << eCsrGlobalClassDStats)) |
| 17363 | { |
| 17364 | //send down a req |
| 17365 | status = csrSendMBStatsReqMsg(pMac, statsMask & ~(1 << eCsrGlobalClassDStats), staId); |
| 17366 | if(!HAL_STATUS_SUCCESS(status)) |
| 17367 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17368 | smsLog(pMac, LOGE, FL("csrGetStatistics:failed to send down stats req to PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17369 | } |
| 17370 | //so that when the stats rsp comes back from PE we respond to upper layer |
| 17371 | //right away |
| 17372 | staEntry.timerExpired = TRUE; |
| 17373 | insertInClientList = TRUE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17374 | } |
| 17375 | if(statsMask & (1 << eCsrGlobalClassDStats)) |
| 17376 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17377 | pTlStats = (WLANTL_TRANSFER_STA_TYPE *)vos_mem_malloc(sizeof(WLANTL_TRANSFER_STA_TYPE)); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17378 | if (NULL != pTlStats) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17379 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17380 | //req TL for class D stats |
| 17381 | if(!VOS_IS_STATUS_SUCCESS(WLANTL_GetStatistics(pMac->roam.gVosContext, pTlStats, staId))) |
| 17382 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17383 | smsLog(pMac, LOGE, FL("csrGetStatistics:couldn't get the stats from TL")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17384 | } |
| 17385 | else |
| 17386 | { |
| 17387 | //save in SME |
| 17388 | csrRoamSaveStatsFromTl(pMac, pTlStats); |
| 17389 | } |
| 17390 | vos_mem_free(pTlStats); |
| 17391 | pTlStats = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17392 | } |
| 17393 | else |
| 17394 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17395 | smsLog(pMac, LOGE, FL("cannot allocate memory for TL stat")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17396 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17397 | |
| 17398 | } |
| 17399 | //if looking for stats from TL only |
| 17400 | if(!insertInClientList) |
| 17401 | { |
| 17402 | //return the stats |
| 17403 | csrRoamReportStatistics(pMac, statsMask, callback, staId, pContext); |
| 17404 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17405 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17406 | if(insertInClientList) |
| 17407 | { |
| 17408 | pStaEntry = csrRoamInsertEntryIntoList(pMac, &pMac->roam.statsClientReqList, &staEntry); |
| 17409 | if(!pStaEntry) |
| 17410 | { |
| 17411 | //msg |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17412 | smsLog(pMac, LOGW, "csrGetStatistics: Failed to insert req in statsClientReqList"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17413 | return eHAL_STATUS_FAILURE; |
| 17414 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 17415 | pStaEntry->periodicity = periodicity; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17416 | //Init & start timer if needed |
| 17417 | if(periodicity) |
| 17418 | { |
| 17419 | vosStatus = vos_timer_init( &pStaEntry->timer, VOS_TIMER_TYPE_SW, |
| 17420 | csrRoamStatsClientTimerHandler, pStaEntry ); |
| 17421 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 17422 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17423 | smsLog(pMac, LOGE, FL("csrGetStatistics:cannot init StatsClient timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17424 | return eHAL_STATUS_FAILURE; |
| 17425 | } |
| 17426 | vosStatus = vos_timer_start( &pStaEntry->timer, periodicity ); |
| 17427 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 17428 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 17429 | smsLog(pMac, LOGE, FL("csrGetStatistics:cannot start StatsClient timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17430 | return eHAL_STATUS_FAILURE; |
| 17431 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17432 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17433 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 17434 | } |
| 17435 | return eHAL_STATUS_SUCCESS; |
| 17436 | } |
| 17437 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17438 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 17439 | |
| 17440 | static tSirRetStatus |
| 17441 | csrRoamScanOffloadPopulateMacHeader(tpAniSirGlobal pMac, |
| 17442 | tANI_U8* pBD, |
| 17443 | tANI_U8 type, |
| 17444 | tANI_U8 subType, |
| 17445 | tSirMacAddr peerAddr, |
| 17446 | tSirMacAddr selfMacAddr) |
| 17447 | { |
| 17448 | tSirRetStatus statusCode = eSIR_SUCCESS; |
| 17449 | tpSirMacMgmtHdr pMacHdr; |
| 17450 | |
| 17451 | /* Prepare MAC management header */ |
| 17452 | pMacHdr = (tpSirMacMgmtHdr) (pBD); |
| 17453 | |
| 17454 | /* Prepare FC */ |
| 17455 | pMacHdr->fc.protVer = SIR_MAC_PROTOCOL_VERSION; |
| 17456 | pMacHdr->fc.type = type; |
| 17457 | pMacHdr->fc.subType = subType; |
| 17458 | |
| 17459 | /* Prepare Address 1 */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17460 | vos_mem_copy((tANI_U8 *) pMacHdr->da, (tANI_U8 *) peerAddr, |
| 17461 | sizeof( tSirMacAddr )); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17462 | |
| 17463 | sirCopyMacAddr(pMacHdr->sa,selfMacAddr); |
| 17464 | |
| 17465 | /* Prepare Address 3 */ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17466 | vos_mem_copy((tANI_U8 *) pMacHdr->bssId, (tANI_U8 *) peerAddr, |
| 17467 | sizeof( tSirMacAddr )); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17468 | return statusCode; |
| 17469 | } /*** csrRoamScanOffloadPopulateMacHeader() ***/ |
| 17470 | |
| 17471 | static tSirRetStatus |
| 17472 | csrRoamScanOffloadPrepareProbeReqTemplate(tpAniSirGlobal pMac, |
| 17473 | tANI_U8 nChannelNum, |
| 17474 | tANI_U32 dot11mode, |
| 17475 | tSirMacAddr selfMacAddr, |
| 17476 | tANI_U8 *pFrame, |
| 17477 | tANI_U16 *pusLen) |
| 17478 | { |
| 17479 | tDot11fProbeRequest pr; |
| 17480 | tANI_U32 nStatus, nBytes, nPayload; |
| 17481 | tSirRetStatus nSirStatus; |
| 17482 | /*Bcast tx*/ |
| 17483 | tSirMacAddr bssId = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; |
| 17484 | /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */ |
| 17485 | |
| 17486 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17487 | vos_mem_set(( tANI_U8* )&pr, sizeof( pr ), 0); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17488 | |
| 17489 | PopulateDot11fSuppRates( pMac, nChannelNum, &pr.SuppRates,NULL); |
| 17490 | |
| 17491 | if ( WNI_CFG_DOT11_MODE_11B != dot11mode ) |
| 17492 | { |
| 17493 | PopulateDot11fExtSuppRates1( pMac, nChannelNum, &pr.ExtSuppRates ); |
| 17494 | } |
| 17495 | |
| 17496 | |
| 17497 | if (IS_DOT11_MODE_HT(dot11mode)) |
| 17498 | { |
| 17499 | PopulateDot11fHTCaps( pMac, NULL, &pr.HTCaps ); |
| 17500 | } |
| 17501 | |
| 17502 | |
| 17503 | nStatus = dot11fGetPackedProbeRequestSize( pMac, &pr, &nPayload ); |
| 17504 | if ( DOT11F_FAILED( nStatus ) ) |
| 17505 | { |
| 17506 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17507 | "Failed to calculate the packed size f" |
| 17508 | "or a Probe Request (0x%08x).\n", nStatus ); |
| 17509 | |
| 17510 | |
| 17511 | nPayload = sizeof( tDot11fProbeRequest ); |
| 17512 | } |
| 17513 | else if ( DOT11F_WARNED( nStatus ) ) |
| 17514 | { |
| 17515 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17516 | "There were warnings while calculating" |
| 17517 | "the packed size for a Probe Request (" |
| 17518 | "0x%08x).\n", nStatus ); |
| 17519 | } |
| 17520 | |
| 17521 | nBytes = nPayload + sizeof( tSirMacMgmtHdr ); |
| 17522 | |
| 17523 | /* Prepare outgoing frame*/ |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17524 | vos_mem_set(pFrame, nBytes , 0); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17525 | |
| 17526 | |
| 17527 | nSirStatus = csrRoamScanOffloadPopulateMacHeader( pMac, pFrame, SIR_MAC_MGMT_FRAME, |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 17528 | SIR_MAC_MGMT_PROBE_REQ, bssId,selfMacAddr); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17529 | |
| 17530 | if ( eSIR_SUCCESS != nSirStatus ) |
| 17531 | { |
| 17532 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17533 | "Failed to populate the buffer descriptor for a Probe Request (%d).\n", |
| 17534 | nSirStatus ); |
| 17535 | return nSirStatus; |
| 17536 | } |
| 17537 | |
| 17538 | |
| 17539 | nStatus = dot11fPackProbeRequest( pMac, &pr, pFrame + |
| 17540 | sizeof( tSirMacMgmtHdr ), |
| 17541 | nPayload, &nPayload ); |
| 17542 | if ( DOT11F_FAILED( nStatus ) ) |
| 17543 | { |
| 17544 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17545 | "Failed to pack a Probe Request (0x%08x).\n", nStatus ); |
| 17546 | return eSIR_FAILURE; |
| 17547 | } |
| 17548 | else if ( DOT11F_WARNED( nStatus ) ) |
| 17549 | { |
| 17550 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
Jeff Johnson | ce8ad51 | 2013-10-30 12:34:42 -0700 | [diff] [blame] | 17551 | "There were warnings while packing a Probe Request (0x%08x).\n", |
| 17552 | nStatus ); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17553 | } |
| 17554 | |
| 17555 | *pusLen = nPayload + sizeof(tSirMacMgmtHdr); |
| 17556 | return eSIR_SUCCESS; |
| 17557 | } |
| 17558 | |
Mukul Sharma | d68cda6 | 2015-03-20 21:25:41 +0530 | [diff] [blame] | 17559 | /* |
| 17560 | * Below Table describe whether RSO command can be send down to fimrware or not. |
| 17561 | * Host check it on the basis of previous RSO command sent down to firmware. |
| 17562 | ||===========================================================================|| |
| 17563 | || New cmd | LAST SENT COMMAND ---> || |
| 17564 | ||====|======================================================================|| |
| 17565 | || V | RSO_START | RSO_STOP | RSO_RESTART | RSO_UPDATE_CFG || |
| 17566 | || --------------------------------------------------------------------------|| |
| 17567 | || RSO_START | NO | YES | NO | NO || |
Kapil Gupta | 3834c0c | 2016-09-02 15:40:55 +0530 | [diff] [blame] | 17568 | || RSO_STOP | YES | NO | YES | YES || |
| 17569 | || RSO_RESTART | YES | NO | YES | YES || |
Mukul Sharma | d68cda6 | 2015-03-20 21:25:41 +0530 | [diff] [blame] | 17570 | || RSO_UPDATE_CFG | YES | NO | YES | YES || |
| 17571 | ||===========================================================================|| |
| 17572 | */ |
| 17573 | |
| 17574 | #define RSO_START_BIT (1<<ROAM_SCAN_OFFLOAD_START) |
| 17575 | #define RSO_STOP_BIT (1<<ROAM_SCAN_OFFLOAD_STOP) |
| 17576 | #define RSO_RESTART_BIT (1<<ROAM_SCAN_OFFLOAD_RESTART) |
| 17577 | #define RSO_UPDATE_CFG_BIT (1<<ROAM_SCAN_OFFLOAD_UPDATE_CFG) |
| 17578 | |
| 17579 | #define RSO_START_ALLOW_MASK ( RSO_STOP_BIT ) |
| 17580 | #define RSO_STOP_ALLOW_MASK ( RSO_UPDATE_CFG_BIT | RSO_RESTART_BIT | \ |
Kapil Gupta | 0c1aea8 | 2016-09-01 17:52:25 +0530 | [diff] [blame] | 17581 | RSO_START_BIT ) |
Kapil Gupta | 3834c0c | 2016-09-02 15:40:55 +0530 | [diff] [blame] | 17582 | #define RSO_RESTART_ALLOW_MASK ( RSO_UPDATE_CFG_BIT | RSO_START_BIT | \ |
| 17583 | RSO_RESTART_BIT ) |
Kapil Gupta | 7c13288 | 2016-09-03 16:15:06 +0530 | [diff] [blame] | 17584 | #define RSO_UPDATE_CFG_ALLOW_MASK (RSO_UPDATE_CFG_BIT | RSO_RESTART_BIT | \ |
Mukul Sharma | d68cda6 | 2015-03-20 21:25:41 +0530 | [diff] [blame] | 17585 | RSO_START_BIT) |
| 17586 | |
| 17587 | tANI_BOOLEAN CsrIsRSOCommandAllowed(tpAniSirGlobal pMac, tANI_U8 command) |
| 17588 | { |
| 17589 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
| 17590 | tANI_U8 desiredMask = 0; |
| 17591 | switch(command) |
| 17592 | { |
| 17593 | case ROAM_SCAN_OFFLOAD_START: |
| 17594 | desiredMask = RSO_START_ALLOW_MASK; |
| 17595 | break; |
| 17596 | case ROAM_SCAN_OFFLOAD_STOP: |
| 17597 | desiredMask = RSO_STOP_ALLOW_MASK; |
| 17598 | break; |
| 17599 | case ROAM_SCAN_OFFLOAD_RESTART: |
| 17600 | desiredMask = RSO_RESTART_ALLOW_MASK; |
| 17601 | break; |
| 17602 | case ROAM_SCAN_OFFLOAD_UPDATE_CFG: |
| 17603 | desiredMask = RSO_UPDATE_CFG_ALLOW_MASK; |
| 17604 | break; |
| 17605 | default: |
| 17606 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17607 | FL("Wrong RSO command %d, not allowed"), command); |
| 17608 | return 0;/*Cmd Not allowed*/ |
| 17609 | } |
| 17610 | return ( desiredMask & ( 1 << pNeighborRoamInfo->lastSentCmd) ); |
| 17611 | } |
| 17612 | |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17613 | eCsrBand GetCurrentBand(tANI_U8 channel) |
| 17614 | { |
| 17615 | tSirRFBand Rfband; |
| 17616 | eCsrBand band; |
| 17617 | |
| 17618 | Rfband = GetRFBand(channel); |
| 17619 | |
| 17620 | if (Rfband == SIR_BAND_5_GHZ) |
| 17621 | band = eCSR_BAND_5G; |
| 17622 | else if (Rfband == SIR_BAND_2_4_GHZ) |
| 17623 | band = eCSR_BAND_24; |
| 17624 | else if (Rfband == SIR_BAND_UNKNOWN) |
| 17625 | band = eCSR_BAND_MAX; |
| 17626 | |
| 17627 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 17628 | "channel %d Rfband %d band %d", channel, Rfband, band); |
| 17629 | |
| 17630 | return band; |
| 17631 | } |
| 17632 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17633 | eHalStatus csrRoamOffloadScan(tpAniSirGlobal pMac, tANI_U8 command, tANI_U8 reason) |
| 17634 | { |
| 17635 | vos_msg_t msg; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 17636 | vos_msg_t PERroamScanConfigMsg = {0}; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17637 | tSirRoamOffloadScanReq *pRequestBuf; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 17638 | tSirPERRoamOffloadScanReq *PERRoamReqBuf; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17639 | tpCsrNeighborRoamControlInfo pNeighborRoamInfo = &pMac->roam.neighborRoamInfo; |
Ratnam Rachuri | b5cffcd | 2015-10-13 18:18:21 +0530 | [diff] [blame] | 17640 | tCsrRoamSession *pSession = NULL; |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 17641 | tANI_U8 i,j,num_channels = 0, ucDot11Mode; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17642 | tANI_U8 *ChannelList = NULL; |
Padma, Santhosh Kumar | e5f677e | 2015-11-27 17:39:31 +0530 | [diff] [blame] | 17643 | tANI_U32 sessionId = 0; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17644 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 17645 | tpCsrChannelInfo currChannelListInfo; |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 17646 | tANI_U32 host_channels = 0; |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 17647 | tANI_U8 ChannelCacheStr[128] = {0}; |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17648 | eCsrBand eBand, Rfband = eCSR_BAND_ALL; |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17649 | tSirBssDescription *pBssDesc = NULL; |
| 17650 | tDot11fBeaconIEs *pIes = NULL; |
| 17651 | tANI_U8 minRate = 0, dataRate; |
Varun Reddy Yeturu | 52231ea | 2014-02-06 12:00:56 -0800 | [diff] [blame] | 17652 | tANI_U8 operationChannel = 0; |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17653 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17654 | currChannelListInfo = &pNeighborRoamInfo->roamChannelInfo.currentChannelListInfo; |
| 17655 | |
Srinivas Girigowda | 830bbd0 | 2013-06-13 19:44:16 -0700 | [diff] [blame] | 17656 | if (0 == csrRoamIsRoamOffloadScanEnabled(pMac)) |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17657 | { |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 17658 | smsLog( pMac, LOGE,"isRoamOffloadScanEnabled not set"); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17659 | return eHAL_STATUS_FAILURE; |
| 17660 | } |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 17661 | |
| 17662 | if ((VOS_TRUE == bRoamScanOffloadStarted) && (ROAM_SCAN_OFFLOAD_START == command)) |
| 17663 | { |
| 17664 | smsLog( pMac, LOGE,"Roam Scan Offload is already started"); |
| 17665 | return eHAL_STATUS_FAILURE; |
| 17666 | } |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17667 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17668 | /*The Dynamic Config Items Update may happen even if the state is in INIT. |
| 17669 | * It is important to ensure that the command is passed down to the FW only |
| 17670 | * if the Infra Station is in a connected state.A connected station could also be |
| 17671 | * in a PREAUTH or REASSOC states.So, consider not sending the command down in INIT state. |
| 17672 | * We also have to ensure that if there is a STOP command we always have to inform Riva, |
| 17673 | * irrespective of whichever state we are in.*/ |
| 17674 | if ((pMac->roam.neighborRoamInfo.neighborRoamState == eCSR_NEIGHBOR_ROAM_STATE_INIT) && |
| 17675 | (command != ROAM_SCAN_OFFLOAD_STOP)) |
| 17676 | { |
Mahesh A Saptasagar | 14addb6 | 2014-02-17 17:17:51 +0530 | [diff] [blame] | 17677 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 17678 | FL("Scan Command not sent to FW with state = %s and cmd=%d\n"), |
| 17679 | macTraceGetNeighbourRoamState( |
| 17680 | pMac->roam.neighborRoamInfo.neighborRoamState), command); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17681 | return eHAL_STATUS_FAILURE; |
| 17682 | } |
| 17683 | |
Mukul Sharma | d68cda6 | 2015-03-20 21:25:41 +0530 | [diff] [blame] | 17684 | if (!CsrIsRSOCommandAllowed(pMac, command)) |
| 17685 | { |
| 17686 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17687 | FL("RSO command %d lastSentCmd %d, RSO is out of sync in HOST-FWR"), |
| 17688 | command, pNeighborRoamInfo->lastSentCmd); |
| 17689 | return eHAL_STATUS_FAILURE; |
| 17690 | } |
| 17691 | |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17692 | /* We dont need psession during ROAM_SCAN_OFFLOAD_STOP |
| 17693 | * Also there are cases where pNeighborRoamInfo->currAPbssid |
| 17694 | * is set to 0 during disconnect and so we might return without stopping |
| 17695 | * the roam scan. So no need to find the session if command is |
| 17696 | * ROAM_SCAN_OFFLOAD_STOP. |
| 17697 | */ |
Padma, Santhosh Kumar | e5f677e | 2015-11-27 17:39:31 +0530 | [diff] [blame] | 17698 | status = csrRoamGetSessionIdFromBSSID(pMac, |
| 17699 | (tCsrBssid *)pNeighborRoamInfo->currAPbssid, |
| 17700 | &sessionId); |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17701 | if( ROAM_SCAN_OFFLOAD_STOP != command ) |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17702 | { |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17703 | if ( !HAL_STATUS_SUCCESS( status ) ) |
| 17704 | { |
| 17705 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17706 | "%s: Not able to find the sessionId for Roam Offload scan request", __func__); |
| 17707 | return eHAL_STATUS_FAILURE; |
| 17708 | } |
| 17709 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 17710 | if (NULL == pSession) |
| 17711 | { |
| 17712 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
krunal soni | 587bf01 | 2014-02-04 12:35:11 -0800 | [diff] [blame] | 17713 | "%s:pSession is null", __func__); |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17714 | return eHAL_STATUS_FAILURE; |
| 17715 | } |
| 17716 | pBssDesc = pSession->pConnectBssDesc; |
| 17717 | if (pBssDesc == NULL) |
| 17718 | { |
| 17719 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17720 | "%s: pBssDesc not found for current session", __func__); |
| 17721 | return eHAL_STATUS_FAILURE; |
| 17722 | } |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17723 | |
| 17724 | operationChannel = pSession->connectedProfile.operationChannel; |
| 17725 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 17726 | "operationChannel %d", operationChannel); |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17727 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17728 | pRequestBuf = vos_mem_malloc(sizeof(tSirRoamOffloadScanReq)); |
| 17729 | if (NULL == pRequestBuf) |
| 17730 | { |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17731 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17732 | "%s: Not able to allocate memory for Roam Offload scan request", __func__); |
| 17733 | return eHAL_STATUS_FAILED_ALLOC; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17734 | } |
| 17735 | |
Sushant Kaushik | b97a008 | 2015-08-31 12:36:45 +0530 | [diff] [blame] | 17736 | #ifdef FEATURE_WLAN_DIAG_SUPPORT |
| 17737 | limDiagEventReport(pMac, WLAN_PE_DIAG_ROAM_REQUESTED, NULL, |
| 17738 | eSIR_SUCCESS, eSIR_SUCCESS); |
| 17739 | #endif |
| 17740 | |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17741 | vos_mem_zero(pRequestBuf, sizeof(tSirRoamOffloadScanReq)); |
| 17742 | /* If command is STOP, then pass down ScanOffloadEnabled as Zero.This will handle the case of |
| 17743 | * host driver reloads, but Riva still up and running*/ |
| 17744 | pRequestBuf->Command = command; |
| 17745 | if(command == ROAM_SCAN_OFFLOAD_STOP) |
| 17746 | { |
| 17747 | pRequestBuf->RoamScanOffloadEnabled = 0; |
Kanchanapally, Vidyullatha | c9c9c94 | 2015-02-03 22:19:00 +0530 | [diff] [blame] | 17748 | pRequestBuf->StartScanReason = reason; |
Abhishek Singh | 3e91563 | 2014-11-01 17:14:50 +0530 | [diff] [blame] | 17749 | /*For a STOP Command, there is no need to |
| 17750 | * go through filling up all the below parameters |
| 17751 | * since they are not required for the STOP command*/ |
| 17752 | goto send_roam_scan_offload_cmd; |
| 17753 | } |
| 17754 | else |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17755 | pRequestBuf->RoamScanOffloadEnabled = pMac->roam.configParam.isRoamOffloadScanEnabled; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 17756 | vos_mem_copy(pRequestBuf->ConnectedNetwork.currAPbssid, |
| 17757 | pNeighborRoamInfo->currAPbssid, |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17758 | sizeof(tCsrBssid)); |
| 17759 | pRequestBuf->ConnectedNetwork.ssId.length = |
| 17760 | pMac->roam.roamSession[sessionId].connectedProfile.SSID.length; |
| 17761 | vos_mem_copy(pRequestBuf->ConnectedNetwork.ssId.ssId, |
| 17762 | pMac->roam.roamSession[sessionId].connectedProfile.SSID.ssId, |
| 17763 | pRequestBuf->ConnectedNetwork.ssId.length); |
| 17764 | pRequestBuf->ConnectedNetwork.authentication = |
| 17765 | pMac->roam.roamSession[sessionId].connectedProfile.AuthType; |
| 17766 | pRequestBuf->ConnectedNetwork.encryption = |
| 17767 | pMac->roam.roamSession[sessionId].connectedProfile.EncryptionType; |
| 17768 | pRequestBuf->ConnectedNetwork.mcencryption = |
| 17769 | pMac->roam.roamSession[sessionId].connectedProfile.mcEncryptionType; |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17770 | if (pNeighborRoamInfo->cfgParams.neighborLookupThreshold) |
| 17771 | { |
| 17772 | pRequestBuf->LookupThreshold = |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17773 | (v_S7_t)pNeighborRoamInfo->cfgParams.neighborLookupThreshold * (-1); |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17774 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_DEFAULT; |
| 17775 | } |
| 17776 | else |
| 17777 | { |
| 17778 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "Calculate Adaptive Threshold"); |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17779 | |
| 17780 | if (!HAL_STATUS_SUCCESS(csrGetParsedBssDescriptionIEs(pMac, pBssDesc, &pIes))) |
| 17781 | { |
| 17782 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17783 | "%s: csrGetParsedBssDescriptionIEs failed", __func__); |
| 17784 | vos_mem_free(pRequestBuf); |
| 17785 | return eHAL_STATUS_FAILURE; |
| 17786 | } |
Kaushik, Sushant | 5874d03 | 2014-02-20 17:22:36 +0530 | [diff] [blame] | 17787 | if(NULL == pIes) |
| 17788 | { |
| 17789 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17790 | "%s : pIes is Null", __func__); |
Mukul Sharma | d2b8186 | 2014-07-01 21:01:04 +0530 | [diff] [blame] | 17791 | vos_mem_free(pRequestBuf); |
Kaushik, Sushant | 5874d03 | 2014-02-20 17:22:36 +0530 | [diff] [blame] | 17792 | return eHAL_STATUS_FAILURE; |
| 17793 | } |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 17794 | if (pIes->SuppRates.present) |
| 17795 | { |
| 17796 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "Number \t Rate"); |
| 17797 | /*Check for both basic rates and extended rates.*/ |
| 17798 | for (i = 0; i < pIes->SuppRates.num_rates; i++) |
| 17799 | { |
| 17800 | /*Check if the Rate is Mandatory or Not*/ |
| 17801 | if (csrRatesIsDot11RateSupported(pMac, pIes->SuppRates.rates[i]) |
| 17802 | && (pIes->SuppRates.rates[i] & 0x80)) |
| 17803 | { |
| 17804 | /*Retrieve the actual data rate*/ |
| 17805 | dataRate = (pIes->SuppRates.rates[i] & 0x7F)/2; |
| 17806 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "%d \t\t %d", i, dataRate); |
| 17807 | if (minRate == 0) |
| 17808 | minRate = dataRate; |
| 17809 | else |
| 17810 | minRate = (minRate < dataRate) ? minRate:dataRate; |
| 17811 | } |
| 17812 | } |
| 17813 | |
| 17814 | if (pIes->ExtSuppRates.present) |
| 17815 | { |
| 17816 | for (i = 0; i < pIes->ExtSuppRates.num_rates; i++) |
| 17817 | { |
| 17818 | /*Check if the Rate is Mandatory or Not*/ |
| 17819 | if (csrRatesIsDot11RateSupported(pMac, pIes->ExtSuppRates.rates[i]) |
| 17820 | && (pIes->ExtSuppRates.rates[i] & 0x80)) |
| 17821 | { |
| 17822 | /*Retrieve the actual data rate*/ |
| 17823 | dataRate = (pIes->ExtSuppRates.rates[i] & 0x7F)/2; |
| 17824 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "%d \t\t %d", i, dataRate); |
| 17825 | if (minRate == 0) |
| 17826 | minRate = dataRate; |
| 17827 | else |
| 17828 | minRate = (minRate < dataRate) ? minRate:dataRate; |
| 17829 | } |
| 17830 | } |
| 17831 | } |
| 17832 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, "MinRate = %d", minRate); |
| 17833 | } |
| 17834 | else |
| 17835 | { |
| 17836 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17837 | "%s: Supp Rates not present in pIes", __func__); |
| 17838 | vos_mem_free(pRequestBuf); |
| 17839 | return eHAL_STATUS_FAILURE; |
| 17840 | } |
| 17841 | if (NULL != pIes) |
| 17842 | { |
| 17843 | vos_mem_free(pIes); |
| 17844 | pIes = NULL; |
| 17845 | } |
| 17846 | switch (minRate) |
| 17847 | { |
| 17848 | case 1: |
| 17849 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_1MBPS; |
| 17850 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_1MBPS; |
| 17851 | break; |
| 17852 | case 2: |
| 17853 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_2MBPS; |
| 17854 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_2MBPS; |
| 17855 | break; |
| 17856 | case 5: |
| 17857 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_5_5MBPS; |
| 17858 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_5_5MBPS; |
| 17859 | break; |
| 17860 | case 6: |
| 17861 | if (CSR_IS_CHANNEL_24GHZ(operationChannel)) |
| 17862 | { |
| 17863 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_6MBPS_2G; |
| 17864 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_6MBPS_2G; |
| 17865 | } |
| 17866 | else |
| 17867 | { |
| 17868 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_6MBPS_5G; |
| 17869 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_6MBPS_5G; |
| 17870 | } |
| 17871 | break; |
| 17872 | case 11: |
| 17873 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_11MBPS; |
| 17874 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_11MBPS; |
| 17875 | break; |
| 17876 | case 12: |
| 17877 | if (CSR_IS_CHANNEL_24GHZ(operationChannel)) |
| 17878 | { |
| 17879 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_12MBPS_2G; |
| 17880 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_12MBPS_2G; |
| 17881 | } |
| 17882 | else |
| 17883 | { |
| 17884 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_12MBPS_5G; |
| 17885 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_12MBPS_5G; |
| 17886 | } |
| 17887 | break; |
| 17888 | case 24: |
| 17889 | if (CSR_IS_CHANNEL_24GHZ(operationChannel)) |
| 17890 | { |
| 17891 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_24MBPS_2G; |
| 17892 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_24MBPS_2G; |
| 17893 | } |
| 17894 | else |
| 17895 | { |
| 17896 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_24MBPS_5G; |
| 17897 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_24MBPS_5G; |
| 17898 | } |
| 17899 | break; |
| 17900 | default: |
| 17901 | pRequestBuf->LookupThreshold = LFR_LOOKUP_THR_DEFAULT; |
| 17902 | pRequestBuf->RxSensitivityThreshold = LFR_SENSITIVITY_THR_DEFAULT; |
| 17903 | break; |
| 17904 | } |
| 17905 | } |
| 17906 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, |
| 17907 | "Chnl=%d,MinRate=%d,RxSenThr=%d,LookupThr=%d", |
| 17908 | operationChannel, minRate, |
| 17909 | pRequestBuf->RxSensitivityThreshold, |
| 17910 | pRequestBuf->LookupThreshold); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17911 | pRequestBuf->RoamRssiDiff = |
| 17912 | pMac->roam.configParam.RoamRssiDiff; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17913 | pRequestBuf->StartScanReason = reason; |
| 17914 | pRequestBuf->NeighborScanTimerPeriod = |
| 17915 | pNeighborRoamInfo->cfgParams.neighborScanPeriod; |
| 17916 | pRequestBuf->NeighborRoamScanRefreshPeriod = |
| 17917 | pNeighborRoamInfo->cfgParams.neighborResultsRefreshPeriod; |
| 17918 | pRequestBuf->NeighborScanChannelMinTime = |
| 17919 | pNeighborRoamInfo->cfgParams.minChannelScanTime; |
| 17920 | pRequestBuf->NeighborScanChannelMaxTime = |
| 17921 | pNeighborRoamInfo->cfgParams.maxChannelScanTime; |
| 17922 | pRequestBuf->EmptyRefreshScanPeriod = |
| 17923 | pNeighborRoamInfo->cfgParams.emptyScanRefreshPeriod; |
Sameer Thalappil | 4ae66ec | 2013-11-05 14:17:35 -0800 | [diff] [blame] | 17924 | /* MAWC feature */ |
| 17925 | pRequestBuf->MAWCEnabled = |
| 17926 | pMac->roam.configParam.MAWCEnabled; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 17927 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17928 | #ifdef FEATURE_WLAN_ESE |
| 17929 | pRequestBuf->IsESEEnabled = pMac->roam.configParam.isEseIniFeatureEnabled; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17930 | #endif |
| 17931 | if ( |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17932 | #ifdef FEATURE_WLAN_ESE |
| 17933 | ((pNeighborRoamInfo->isESEAssoc) && |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17934 | (pNeighborRoamInfo->roamChannelInfo.IAPPNeighborListReceived == |
| 17935 | eANI_BOOLEAN_FALSE)) || |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 17936 | (pNeighborRoamInfo->isESEAssoc == eANI_BOOLEAN_FALSE) || |
| 17937 | #endif // ESE |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17938 | currChannelListInfo->numOfChannels == 0) |
| 17939 | { |
| 17940 | |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 17941 | /*Retrieve the Channel Cache either from ini or from the Occupied Channels list. |
| 17942 | * Give Preference to INI Channels.*/ |
| 17943 | if (pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels) |
| 17944 | { |
| 17945 | ChannelList = pNeighborRoamInfo->cfgParams.channelInfo.ChannelList; |
| 17946 | /*The INI channels need to be filtered with respect to the current |
| 17947 | * band that is supported.*/ |
| 17948 | eBand = pMac->roam.configParam.bandCapability; |
| 17949 | if ((eCSR_BAND_24 != eBand) && (eCSR_BAND_5G != eBand) && (eCSR_BAND_ALL != eBand)) |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17950 | { |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 17951 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 17952 | "Invalid band, No operation carried out (Band %d)", eBand); |
| 17953 | vos_mem_free(pRequestBuf); |
| 17954 | return eHAL_STATUS_FAILURE; |
| 17955 | } |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17956 | |
| 17957 | if (pMac->roam.configParam.nRoamIntraBand) |
| 17958 | { |
| 17959 | eBand = GetCurrentBand(operationChannel); |
| 17960 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 17961 | "Current Band %d", eBand); |
| 17962 | } |
| 17963 | |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 17964 | for (i=0; i<pNeighborRoamInfo->cfgParams.channelInfo.numOfChannels; i++) |
| 17965 | { |
| 17966 | if(((eCSR_BAND_24 == eBand) && CSR_IS_CHANNEL_24GHZ(*ChannelList)) || |
| 17967 | ((eCSR_BAND_5G == eBand) && CSR_IS_CHANNEL_5GHZ(*ChannelList)) || |
| 17968 | (eCSR_BAND_ALL == eBand)) |
| 17969 | { |
Hema Aparna Medicharla | ff739ec | 2015-04-26 04:53:18 +0530 | [diff] [blame] | 17970 | if(*ChannelList && csrRoamIsChannelValid(pMac, *ChannelList) && |
| 17971 | ((pMac->roam.configParam.allowDFSChannelRoam) || |
| 17972 | (!CSR_IS_CHANNEL_DFS(*ChannelList))) && |
| 17973 | (num_channels < SIR_ROAM_MAX_CHANNELS)) |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 17974 | { |
| 17975 | pRequestBuf->ConnectedNetwork.ChannelCache[num_channels++] = *ChannelList; |
| 17976 | } |
| 17977 | } |
| 17978 | ChannelList++; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17979 | } |
| 17980 | pRequestBuf->ConnectedNetwork.ChannelCount = num_channels; |
| 17981 | pRequestBuf->ChannelCacheType = CHANNEL_LIST_STATIC; |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 17982 | } |
| 17983 | else |
| 17984 | { |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17985 | ChannelList = pMac->scan.occupiedChannels.channelList; |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17986 | |
| 17987 | if (pMac->roam.configParam.nRoamIntraBand) |
| 17988 | { |
| 17989 | Rfband = GetCurrentBand(operationChannel); |
| 17990 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 17991 | "Current Band %d", Rfband); |
| 17992 | } |
| 17993 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 17994 | for(i=0; i<pMac->scan.occupiedChannels.numChannels; i++) |
| 17995 | { |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 17996 | if(((eCSR_BAND_24 == Rfband) && |
| 17997 | CSR_IS_CHANNEL_24GHZ(*ChannelList)) || |
| 17998 | ((eCSR_BAND_5G == Rfband) && CSR_IS_CHANNEL_5GHZ(*ChannelList)) |
| 17999 | || (eCSR_BAND_ALL == Rfband)) |
| 18000 | { |
| 18001 | /* Allow DFS channels only if the DFS channel roam flag is |
| 18002 | * enabled |
| 18003 | */ |
| 18004 | if(*ChannelList && ((pMac->roam.configParam. |
| 18005 | allowDFSChannelRoam) || (!CSR_IS_CHANNEL_DFS(*ChannelList))) |
| 18006 | && (num_channels < SIR_ROAM_MAX_CHANNELS)) |
| 18007 | { |
| 18008 | pRequestBuf->ConnectedNetwork.ChannelCache[num_channels++] |
| 18009 | = *ChannelList; |
| 18010 | } |
| 18011 | } |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 18012 | ChannelList++; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18013 | } |
| 18014 | pRequestBuf->ConnectedNetwork.ChannelCount = num_channels; |
| 18015 | /* If the profile changes as to what it was earlier, inform the FW through |
| 18016 | * FLUSH as ChannelCacheType in which case, the FW will flush the occupied channels |
| 18017 | * for the earlier profile and try to learn them afresh.*/ |
| 18018 | if (reason == REASON_FLUSH_CHANNEL_LIST) |
| 18019 | pRequestBuf->ChannelCacheType = CHANNEL_LIST_DYNAMIC_FLUSH; |
| 18020 | else { |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18021 | if ((csrNeighborRoamIsNewConnectedProfile(pMac)) || |
| 18022 | (pMac->roam.configParam.nRoamIntraBand)) |
| 18023 | pRequestBuf->ChannelCacheType = |
| 18024 | CHANNEL_LIST_DYNAMIC_INIT; |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 18025 | else |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18026 | pRequestBuf->ChannelCacheType = |
| 18027 | CHANNEL_LIST_DYNAMIC_UPDATE; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18028 | } |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 18029 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18030 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 18031 | #ifdef FEATURE_WLAN_ESE |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18032 | else |
| 18033 | { |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 18034 | /* If ESE is enabled, and a neighbor Report is received,then |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18035 | * Ignore the INI Channels or the Occupied Channel List. Consider |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 18036 | * the channels in the neighbor list sent by the ESE AP.*/ |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18037 | if (currChannelListInfo->numOfChannels != 0) |
| 18038 | { |
| 18039 | ChannelList = currChannelListInfo->ChannelList; |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18040 | |
| 18041 | if (pMac->roam.configParam.nRoamIntraBand) |
| 18042 | { |
| 18043 | Rfband = GetCurrentBand(operationChannel); |
| 18044 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, |
| 18045 | "Current Band %d", Rfband); |
| 18046 | } |
| 18047 | |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18048 | for (i=0;i<currChannelListInfo->numOfChannels;i++) |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18049 | { |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18050 | if(((eCSR_BAND_24 == Rfband) && |
| 18051 | CSR_IS_CHANNEL_24GHZ(*ChannelList)) || |
| 18052 | ((eCSR_BAND_5G == Rfband) && CSR_IS_CHANNEL_5GHZ(*ChannelList)) |
| 18053 | || (eCSR_BAND_ALL == Rfband)) |
| 18054 | { |
| 18055 | if(*ChannelList && ((pMac->roam.configParam. |
| 18056 | allowDFSChannelRoam) || (!CSR_IS_CHANNEL_DFS(*ChannelList)))) |
| 18057 | { |
| 18058 | pRequestBuf->ConnectedNetwork.ChannelCache[num_channels++] = |
Hema Aparna Medicharla | ff739ec | 2015-04-26 04:53:18 +0530 | [diff] [blame] | 18059 | *ChannelList; |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18060 | } |
| 18061 | } |
Hema Aparna Medicharla | ff739ec | 2015-04-26 04:53:18 +0530 | [diff] [blame] | 18062 | ChannelList++; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18063 | } |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18064 | pRequestBuf->ConnectedNetwork.ChannelCount = num_channels; |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18065 | if (pMac->roam.configParam.nRoamIntraBand) |
| 18066 | pRequestBuf->ChannelCacheType = CHANNEL_LIST_DYNAMIC_INIT; |
| 18067 | else |
| 18068 | pRequestBuf->ChannelCacheType = CHANNEL_LIST_DYNAMIC_UPDATE; |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18069 | } |
| 18070 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18071 | #endif |
Hema Aparna Medicharla | ff739ec | 2015-04-26 04:53:18 +0530 | [diff] [blame] | 18072 | for (i = 0, j = 0;j < (sizeof(ChannelCacheStr)/sizeof(ChannelCacheStr[0])) |
| 18073 | && i < pRequestBuf->ConnectedNetwork.ChannelCount; i++) |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18074 | { |
Kaushik, Sushant | d39915b | 2014-04-23 15:12:28 +0530 | [diff] [blame] | 18075 | if (j < sizeof(ChannelCacheStr)) |
| 18076 | { |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18077 | j += snprintf(ChannelCacheStr + j, sizeof(ChannelCacheStr) - j," %d", |
| 18078 | pRequestBuf->ConnectedNetwork.ChannelCache[i]); |
Kaushik, Sushant | d39915b | 2014-04-23 15:12:28 +0530 | [diff] [blame] | 18079 | } |
| 18080 | else |
| 18081 | { |
| 18082 | break; |
| 18083 | } |
Varun Reddy Yeturu | b4dedf2 | 2013-09-13 15:58:26 -0700 | [diff] [blame] | 18084 | } |
| 18085 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, |
| 18086 | "ChnlCacheType:%d, No of Chnls:%d,Channels: %s", |
| 18087 | pRequestBuf->ChannelCacheType, |
| 18088 | pRequestBuf->ConnectedNetwork.ChannelCount, |
| 18089 | ChannelCacheStr); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18090 | num_channels = 0; |
| 18091 | ChannelList = NULL; |
| 18092 | |
| 18093 | /* Maintain the Valid Channels List*/ |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18094 | host_channels = sizeof(pMac->roam.validChannelList); |
| 18095 | if (HAL_STATUS_SUCCESS(csrGetCfgValidChannels(pMac, pMac->roam.validChannelList, &host_channels))) |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18096 | { |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18097 | ChannelList = pMac->roam.validChannelList; |
| 18098 | pMac->roam.numValidChannels = host_channels; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18099 | } |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18100 | else |
| 18101 | { |
| 18102 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 18103 | "%s:Failed to get the valid channel list", __func__); |
Praveen Kumar Sirisilla | 16c6377 | 2013-10-23 19:31:58 -0700 | [diff] [blame] | 18104 | vos_mem_free(pRequestBuf); |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18105 | return eHAL_STATUS_FAILURE; |
| 18106 | } |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18107 | |
| 18108 | if (pMac->roam.configParam.nRoamIntraBand) |
| 18109 | { |
| 18110 | Rfband = GetCurrentBand(operationChannel); |
| 18111 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "Current Band %d", |
| 18112 | Rfband); |
| 18113 | } |
| 18114 | |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18115 | for(i=0; i<pMac->roam.numValidChannels; i++) |
| 18116 | { |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18117 | if(((eCSR_BAND_24 == Rfband) && CSR_IS_CHANNEL_24GHZ(*ChannelList)) || |
| 18118 | ((eCSR_BAND_5G == Rfband) && CSR_IS_CHANNEL_5GHZ(*ChannelList)) || |
| 18119 | (eCSR_BAND_ALL == Rfband)) |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18120 | { |
Nishank Aggarwal | 54f4001 | 2017-05-08 18:47:07 +0530 | [diff] [blame] | 18121 | if(*ChannelList && ((pMac->roam.configParam.allowDFSChannelRoam) || |
| 18122 | (!CSR_IS_CHANNEL_DFS(*ChannelList)))) |
| 18123 | { |
| 18124 | pRequestBuf->ValidChannelList[num_channels++] = *ChannelList; |
| 18125 | } |
Srinivas Girigowda | 5607685 | 2013-08-20 14:00:50 -0700 | [diff] [blame] | 18126 | } |
| 18127 | ChannelList++; |
| 18128 | } |
| 18129 | pRequestBuf->ValidChannelCount = num_channels; |
| 18130 | |
Varun Reddy Yeturu | 920df21 | 2013-05-22 08:07:23 -0700 | [diff] [blame] | 18131 | pRequestBuf->MDID.mdiePresent = |
| 18132 | pMac->roam.roamSession[sessionId].connectedProfile.MDID.mdiePresent; |
| 18133 | pRequestBuf->MDID.mobilityDomain = |
| 18134 | pMac->roam.roamSession[sessionId].connectedProfile.MDID.mobilityDomain; |
Varun Reddy Yeturu | 920df21 | 2013-05-22 08:07:23 -0700 | [diff] [blame] | 18135 | pRequestBuf->nProbes = pMac->roam.configParam.nProbes; |
| 18136 | |
Varun Reddy Yeturu | 920df21 | 2013-05-22 08:07:23 -0700 | [diff] [blame] | 18137 | pRequestBuf->HomeAwayTime = pMac->roam.configParam.nRoamScanHomeAwayTime; |
Varun Reddy Yeturu | 9d4102c | 2013-12-02 15:47:03 -0800 | [diff] [blame] | 18138 | /* Home Away Time should be at least equal to (MaxDwell time + (2*RFS)), |
| 18139 | * where RFS is the RF Switching time. It is twice RFS to consider the |
| 18140 | * time to go off channel and return to the home channel. */ |
| 18141 | if (pRequestBuf->HomeAwayTime < (pRequestBuf->NeighborScanChannelMaxTime + (2 * CSR_ROAM_SCAN_CHANNEL_SWITCH_TIME))) |
| 18142 | { |
| 18143 | VOS_TRACE( VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_WARN, |
| 18144 | "%s: Invalid config, Home away time(%d) is less than (twice RF switching time + channel max time)(%d)" |
| 18145 | " Hence enforcing home away time to disable (0)", |
| 18146 | __func__, pRequestBuf->HomeAwayTime, |
| 18147 | (pRequestBuf->NeighborScanChannelMaxTime + (2 * CSR_ROAM_SCAN_CHANNEL_SWITCH_TIME))); |
| 18148 | pRequestBuf->HomeAwayTime = 0; |
| 18149 | } |
| 18150 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG,"HomeAwayTime:%d",pRequestBuf->HomeAwayTime); |
Srinivas Girigowda | 6cf0b82 | 2013-06-27 14:00:20 -0700 | [diff] [blame] | 18151 | |
Sreelakshmi Konamki | 70bfdaf | 2017-05-29 18:47:29 +0530 | [diff] [blame] | 18152 | pRequestBuf->WeakZoneRssiThresholdForRoam = |
| 18153 | pMac->roam.configParam.neighborRoamConfig.nWeakZoneRssiThresholdForRoam; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18154 | /*Prepare a probe request for 2.4GHz band and one for 5GHz band*/ |
| 18155 | ucDot11Mode = (tANI_U8) csrTranslateToWNICfgDot11Mode(pMac, |
| 18156 | csrFindBestPhyMode( pMac, pMac->roam.configParam.phyMode )); |
| 18157 | csrRoamScanOffloadPrepareProbeReqTemplate(pMac,SIR_ROAM_SCAN_24G_DEFAULT_CH, ucDot11Mode, pSession->selfMacAddr, |
| 18158 | pRequestBuf->p24GProbeTemplate, &pRequestBuf->us24GProbeTemplateLen); |
| 18159 | |
| 18160 | csrRoamScanOffloadPrepareProbeReqTemplate(pMac,SIR_ROAM_SCAN_5G_DEFAULT_CH, ucDot11Mode, pSession->selfMacAddr, |
| 18161 | pRequestBuf->p5GProbeTemplate, &pRequestBuf->us5GProbeTemplateLen); |
Varun Reddy Yeturu | 6c5e25c | 2014-01-09 21:55:37 -0800 | [diff] [blame] | 18162 | send_roam_scan_offload_cmd: |
Varun Reddy Yeturu | 920df21 | 2013-05-22 08:07:23 -0700 | [diff] [blame] | 18163 | msg.type = WDA_ROAM_SCAN_OFFLOAD_REQ; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18164 | msg.reserved = 0; |
| 18165 | msg.bodyptr = pRequestBuf; |
Konamki, Sreelakshmi | 5548ff9 | 2015-07-29 14:47:54 +0530 | [diff] [blame] | 18166 | MTRACE(vos_trace(VOS_MODULE_ID_SME, |
| 18167 | TRACE_CODE_SME_TX_WDA_MSG, sessionId, msg.type)); |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18168 | if (!VOS_IS_STATUS_SUCCESS(vos_mq_post_message(VOS_MODULE_ID_WDA, &msg))) |
| 18169 | { |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 18170 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, "%s: Not able to post WDA_ROAM_SCAN_OFFLOAD_REQ message to WDA", __func__); |
| 18171 | vos_mem_free(pRequestBuf); |
| 18172 | return eHAL_STATUS_FAILURE; |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18173 | } |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 18174 | else |
| 18175 | { |
| 18176 | if (ROAM_SCAN_OFFLOAD_START == command) |
| 18177 | bRoamScanOffloadStarted = VOS_TRUE; |
| 18178 | else if (ROAM_SCAN_OFFLOAD_STOP == command) |
| 18179 | bRoamScanOffloadStarted = VOS_FALSE; |
Mukul Sharma | d68cda6 | 2015-03-20 21:25:41 +0530 | [diff] [blame] | 18180 | |
| 18181 | /*update the last sent cmd*/ |
| 18182 | pNeighborRoamInfo->lastSentCmd = command; |
Srinivas Girigowda | 577ed65 | 2013-08-14 11:38:29 -0700 | [diff] [blame] | 18183 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18184 | |
| 18185 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, "Roam Scan Offload Command %d, Reason %d", command, reason); |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 18186 | |
| 18187 | if (sme_IsFeatureSupportedByFW(PER_BASED_ROAMING) && |
Kapil Gupta | 38ef58c | 2016-07-12 22:24:15 +0530 | [diff] [blame] | 18188 | (command != ROAM_SCAN_OFFLOAD_STOP) && |
| 18189 | pMac->roam.configParam.isPERRoamEnabled) |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 18190 | { |
| 18191 | |
| 18192 | /* PER ROAM SCAN */ |
| 18193 | PERRoamReqBuf = vos_mem_malloc(sizeof(*PERRoamReqBuf)); |
| 18194 | if (!PERRoamReqBuf) |
| 18195 | { |
| 18196 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 18197 | "%s: Not able to allocate mem for PERRoamReqBuf", __func__); |
| 18198 | return eHAL_STATUS_FAILURE; |
| 18199 | } |
| 18200 | /* PER Roam Config */ |
| 18201 | PERRoamReqBuf->rateUpThreshold = |
| 18202 | pMac->roam.configParam.rateUpThreshold; |
| 18203 | PERRoamReqBuf->rateDownThreshold = |
| 18204 | pMac->roam.configParam.rateDownThreshold; |
| 18205 | PERRoamReqBuf->waitPeriodForNextPERScan = |
| 18206 | pMac->roam.configParam.waitPeriodForNextPERScan; |
| 18207 | PERRoamReqBuf->PERtimerThreshold = |
| 18208 | pMac->roam.configParam.PERtimerThreshold; |
| 18209 | PERRoamReqBuf->isPERRoamCCAEnabled = |
| 18210 | pMac->roam.configParam.isPERRoamCCAEnabled; |
Kapil Gupta | c69c28a | 2016-08-25 14:11:17 +0530 | [diff] [blame] | 18211 | PERRoamReqBuf->PERRoamFullScanThreshold = |
| 18212 | pMac->roam.configParam.PERRoamFullScanThreshold; |
Kapil Gupta | 04ab199 | 2016-06-26 13:36:51 +0530 | [diff] [blame] | 18213 | PERRoamReqBuf->PERroamTriggerPercent = |
| 18214 | pMac->roam.configParam.PERroamTriggerPercent; |
| 18215 | PERRoamReqBuf->sessionId = sessionId; |
| 18216 | |
| 18217 | PERroamScanConfigMsg.type = WDA_PER_ROAM_SCAN_OFFLOAD_REQ; |
| 18218 | PERroamScanConfigMsg.reserved = 0; |
| 18219 | PERroamScanConfigMsg.bodyptr = PERRoamReqBuf; |
| 18220 | if (!VOS_IS_STATUS_SUCCESS(vos_mq_post_message(VOS_MODULE_ID_WDA, |
| 18221 | &PERroamScanConfigMsg))) { |
| 18222 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_ERROR, |
| 18223 | FL("Not able to post WDA_PER_ROAM_SCAN_OFFLOAD_REQ msg to WDA")); |
| 18224 | vos_mem_free(PERRoamReqBuf); |
| 18225 | return eHAL_STATUS_FAILURE; |
| 18226 | } |
| 18227 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, |
| 18228 | FL("rateUpThreshold =%x rateDownThreshold =%x waitPeriodForNextPERScan=%u PERtimerThreshold=%u"), |
| 18229 | PERRoamReqBuf->rateUpThreshold, |
| 18230 | PERRoamReqBuf->rateDownThreshold, |
| 18231 | PERRoamReqBuf->waitPeriodForNextPERScan, |
| 18232 | PERRoamReqBuf->PERtimerThreshold); |
| 18233 | } |
| 18234 | |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18235 | return status; |
| 18236 | } |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 18237 | |
| 18238 | eHalStatus csrRoamOffloadScanRspHdlr(tpAniSirGlobal pMac, tANI_U8 reason) |
| 18239 | { |
| 18240 | switch(reason) |
| 18241 | { |
| 18242 | case 0: |
| 18243 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, "Rsp for Roam Scan Offload with failure status"); |
| 18244 | break; |
| 18245 | case REASON_OS_REQUESTED_ROAMING_NOW: |
| 18246 | csrNeighborRoamProceedWithHandoffReq(pMac); |
| 18247 | break; |
Mukul Sharma | 20aa658 | 2014-08-07 21:36:12 +0530 | [diff] [blame] | 18248 | case REASON_INITIAL_FORCED_ROAM_TO_5G: |
| 18249 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_DEBUG, "%s recevied REASON_INITIAL_FORCED_ROAM_TO_5G", __func__); |
| 18250 | break; |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 18251 | default: |
Tushnim Bhattacharyya | 5128d75 | 2013-06-26 23:23:18 -0700 | [diff] [blame] | 18252 | VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_INFO, "Rsp for Roam Scan Offload with reason %d", reason); |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 18253 | } |
| 18254 | return eHAL_STATUS_SUCCESS; |
| 18255 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18256 | #endif |
| 18257 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18258 | tCsrPeStatsReqInfo * csrRoamCheckPeStatsReqList(tpAniSirGlobal pMac, tANI_U32 statsMask, |
| 18259 | tANI_U32 periodicity, tANI_BOOLEAN *pFound, tANI_U8 staId) |
| 18260 | { |
| 18261 | tANI_BOOLEAN found = FALSE; |
| 18262 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18263 | tCsrPeStatsReqInfo staEntry; |
| 18264 | tCsrPeStatsReqInfo *pTempStaEntry = NULL; |
| 18265 | tListElem *pStaEntry = NULL; |
| 18266 | VOS_STATUS vosStatus; |
| 18267 | tPmcPowerState powerState; |
| 18268 | *pFound = FALSE; |
| 18269 | |
| 18270 | pStaEntry = csrRoamFindInPeStatsReqList(pMac, statsMask); |
| 18271 | if(pStaEntry) |
| 18272 | { |
| 18273 | pTempStaEntry = GET_BASE_ADDR( pStaEntry, tCsrPeStatsReqInfo, link ); |
| 18274 | if(pTempStaEntry->periodicity) |
| 18275 | { |
| 18276 | pTempStaEntry->periodicity = |
| 18277 | CSR_ROAM_MIN(periodicity, pTempStaEntry->periodicity); |
| 18278 | } |
| 18279 | else |
| 18280 | { |
| 18281 | pTempStaEntry->periodicity = periodicity; |
| 18282 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18283 | pTempStaEntry->numClient++; |
| 18284 | found = TRUE; |
| 18285 | } |
| 18286 | else |
| 18287 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18288 | vos_mem_set(&staEntry, sizeof(tCsrPeStatsReqInfo), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18289 | staEntry.numClient = 1; |
| 18290 | staEntry.periodicity = periodicity; |
| 18291 | staEntry.pMac = pMac; |
| 18292 | staEntry.rspPending = FALSE; |
| 18293 | staEntry.staId = staId; |
| 18294 | staEntry.statsMask = statsMask; |
| 18295 | staEntry.timerRunning = FALSE; |
| 18296 | pTempStaEntry = csrRoamInsertEntryIntoPeStatsReqList(pMac, &pMac->roam.peStatsReqList, &staEntry); |
| 18297 | if(!pTempStaEntry) |
| 18298 | { |
| 18299 | //msg |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18300 | smsLog(pMac, LOGW, "csrRoamCheckPeStatsReqList: Failed to insert req in peStatsReqList"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18301 | return NULL; |
| 18302 | } |
| 18303 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18304 | pmcQueryPowerState(pMac, &powerState, NULL, NULL); |
| 18305 | if(ePMC_FULL_POWER == powerState) |
| 18306 | { |
| 18307 | if(pTempStaEntry->periodicity < pMac->roam.configParam.statsReqPeriodicity) |
| 18308 | { |
| 18309 | pTempStaEntry->periodicity = pMac->roam.configParam.statsReqPeriodicity; |
| 18310 | } |
| 18311 | } |
| 18312 | else |
| 18313 | { |
| 18314 | if(pTempStaEntry->periodicity < pMac->roam.configParam.statsReqPeriodicityInPS) |
| 18315 | { |
| 18316 | pTempStaEntry->periodicity = pMac->roam.configParam.statsReqPeriodicityInPS; |
| 18317 | } |
| 18318 | } |
| 18319 | if(!pTempStaEntry->timerRunning) |
| 18320 | { |
| 18321 | //send down a req in case of one time req, for periodic ones wait for timer to expire |
| 18322 | if(!pTempStaEntry->rspPending && |
| 18323 | !pTempStaEntry->periodicity) |
| 18324 | { |
| 18325 | status = csrSendMBStatsReqMsg(pMac, statsMask & ~(1 << eCsrGlobalClassDStats), staId); |
| 18326 | if(!HAL_STATUS_SUCCESS(status)) |
| 18327 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18328 | smsLog(pMac, LOGE, FL("csrRoamCheckPeStatsReqList:failed to send down stats req to PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18329 | } |
| 18330 | else |
| 18331 | { |
| 18332 | pTempStaEntry->rspPending = TRUE; |
| 18333 | } |
| 18334 | } |
| 18335 | if(pTempStaEntry->periodicity) |
| 18336 | { |
| 18337 | if(!found) |
| 18338 | { |
| 18339 | |
| 18340 | vosStatus = vos_timer_init( &pTempStaEntry->hPeStatsTimer, VOS_TIMER_TYPE_SW, |
| 18341 | csrRoamPeStatsTimerHandler, pTempStaEntry ); |
| 18342 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 18343 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18344 | smsLog(pMac, LOGE, FL("csrRoamCheckPeStatsReqList:cannot init hPeStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18345 | return NULL; |
| 18346 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18347 | } |
| 18348 | //start timer |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18349 | smsLog(pMac, LOG1, "csrRoamCheckPeStatsReqList:peStatsTimer period %d", pTempStaEntry->periodicity); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18350 | vosStatus = vos_timer_start( &pTempStaEntry->hPeStatsTimer, pTempStaEntry->periodicity ); |
| 18351 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 18352 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18353 | smsLog(pMac, LOGE, FL("csrRoamCheckPeStatsReqList:cannot start hPeStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18354 | return NULL; |
| 18355 | } |
| 18356 | pTempStaEntry->timerRunning = TRUE; |
| 18357 | } |
| 18358 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18359 | *pFound = found; |
| 18360 | return pTempStaEntry; |
| 18361 | } |
| 18362 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18363 | /* |
| 18364 | pStaEntry is no longer invalid upon the return of this function. |
| 18365 | */ |
| 18366 | static void csrRoamRemoveStatListEntry(tpAniSirGlobal pMac, tListElem *pEntry) |
| 18367 | { |
| 18368 | if(pEntry) |
| 18369 | { |
| 18370 | if(csrLLRemoveEntry(&pMac->roam.statsClientReqList, pEntry, LL_ACCESS_LOCK)) |
| 18371 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18372 | vos_mem_free(GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link )); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18373 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18374 | } |
| 18375 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18376 | |
| 18377 | void csrRoamRemoveEntryFromPeStatsReqList(tpAniSirGlobal pMac, tCsrPeStatsReqInfo *pPeStaEntry) |
| 18378 | { |
| 18379 | tListElem *pEntry; |
| 18380 | tCsrPeStatsReqInfo *pTempStaEntry; |
| 18381 | VOS_STATUS vosStatus; |
| 18382 | pEntry = csrLLPeekHead( &pMac->roam.peStatsReqList, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18383 | if(!pEntry) |
| 18384 | { |
| 18385 | //list empty |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18386 | smsLog(pMac, LOGE, FL(" List empty, no stats req for PE")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18387 | return; |
| 18388 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18389 | while( pEntry ) |
| 18390 | { |
| 18391 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrPeStatsReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18392 | if( pTempStaEntry && pTempStaEntry->statsMask == pPeStaEntry->statsMask) |
| 18393 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18394 | smsLog(pMac, LOGW, FL("Match found")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18395 | if(pTempStaEntry->timerRunning) |
| 18396 | { |
| 18397 | vosStatus = vos_timer_stop( &pTempStaEntry->hPeStatsTimer ); |
| 18398 | /* If we are not able to stop the timer here, just remove |
| 18399 | * the entry from the linked list. Destroy the timer object |
| 18400 | * and free the memory in the timer CB |
| 18401 | */ |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 18402 | if ( vosStatus == VOS_STATUS_SUCCESS ) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18403 | { |
| 18404 | /* the timer is successfully stopped */ |
| 18405 | pTempStaEntry->timerRunning = FALSE; |
| 18406 | |
| 18407 | /* Destroy the timer */ |
| 18408 | vosStatus = vos_timer_destroy( &pTempStaEntry->hPeStatsTimer ); |
| 18409 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 18410 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18411 | smsLog(pMac, LOGE, FL("csrRoamRemoveEntryFromPeStatsReqList:failed to destroy hPeStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18412 | } |
| 18413 | } |
| 18414 | else |
| 18415 | { |
| 18416 | // the timer could not be stopped. Hence destroy and free the |
| 18417 | // memory for the PE stat entry in the timer CB. |
| 18418 | pTempStaEntry->timerStopFailed = TRUE; |
| 18419 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18420 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18421 | |
| 18422 | if(csrLLRemoveEntry(&pMac->roam.peStatsReqList, pEntry, LL_ACCESS_LOCK)) |
| 18423 | { |
| 18424 | // Only free the memory if we could stop the timer successfully |
| 18425 | if(!pTempStaEntry->timerStopFailed) |
| 18426 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18427 | vos_mem_free(pTempStaEntry); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18428 | pTempStaEntry = NULL; |
| 18429 | } |
| 18430 | break; |
| 18431 | } |
| 18432 | |
| 18433 | pEntry = csrLLNext( &pMac->roam.peStatsReqList, pEntry, LL_ACCESS_NOLOCK ); |
| 18434 | } |
| 18435 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18436 | return; |
| 18437 | } |
| 18438 | |
| 18439 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18440 | void csrRoamSaveStatsFromTl(tpAniSirGlobal pMac, WLANTL_TRANSFER_STA_TYPE *pTlStats) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18441 | { |
| 18442 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18443 | pMac->roam.classDStatsInfo.num_rx_bytes_crc_ok = pTlStats->rxBcntCRCok; |
| 18444 | pMac->roam.classDStatsInfo.rx_bc_byte_cnt = pTlStats->rxBCBcnt; |
| 18445 | pMac->roam.classDStatsInfo.rx_bc_frm_cnt = pTlStats->rxBCFcnt; |
| 18446 | pMac->roam.classDStatsInfo.rx_byte_cnt = pTlStats->rxBcnt; |
| 18447 | pMac->roam.classDStatsInfo.rx_mc_byte_cnt = pTlStats->rxMCBcnt; |
| 18448 | pMac->roam.classDStatsInfo.rx_mc_frm_cnt = pTlStats->rxMCFcnt; |
| 18449 | pMac->roam.classDStatsInfo.rx_rate = pTlStats->rxRate; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18450 | //?? need per AC |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18451 | pMac->roam.classDStatsInfo.rx_uc_byte_cnt[0] = pTlStats->rxUCBcnt; |
| 18452 | pMac->roam.classDStatsInfo.rx_uc_frm_cnt = pTlStats->rxUCFcnt; |
| 18453 | pMac->roam.classDStatsInfo.tx_bc_byte_cnt = pTlStats->txBCBcnt; |
| 18454 | pMac->roam.classDStatsInfo.tx_bc_frm_cnt = pTlStats->txBCFcnt; |
| 18455 | pMac->roam.classDStatsInfo.tx_mc_byte_cnt = pTlStats->txMCBcnt; |
| 18456 | pMac->roam.classDStatsInfo.tx_mc_frm_cnt = pTlStats->txMCFcnt; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18457 | //?? need per AC |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18458 | pMac->roam.classDStatsInfo.tx_uc_byte_cnt[0] = pTlStats->txUCBcnt; |
| 18459 | pMac->roam.classDStatsInfo.tx_uc_frm_cnt = pTlStats->txUCFcnt; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18460 | |
| 18461 | } |
| 18462 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18463 | void csrRoamReportStatistics(tpAniSirGlobal pMac, tANI_U32 statsMask, |
| 18464 | tCsrStatsCallback callback, tANI_U8 staId, void *pContext) |
| 18465 | { |
| 18466 | tANI_U8 stats[500]; |
| 18467 | tANI_U8 *pStats = NULL; |
| 18468 | tANI_U32 tempMask = 0; |
| 18469 | tANI_U8 counter = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18470 | if(!callback) |
| 18471 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18472 | smsLog(pMac, LOGE, FL("Cannot report callback NULL")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18473 | return; |
| 18474 | } |
| 18475 | if(!statsMask) |
| 18476 | { |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18477 | smsLog(pMac, LOGE, FL("Cannot report statsMask is 0")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18478 | return; |
| 18479 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18480 | pStats = stats; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18481 | tempMask = statsMask; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18482 | while(tempMask) |
| 18483 | { |
| 18484 | if(tempMask & 1) |
| 18485 | { |
| 18486 | //new stats info from PE, fill up the stats strucutres in PMAC |
| 18487 | switch(counter) |
| 18488 | { |
| 18489 | case eCsrSummaryStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18490 | smsLog( pMac, LOG2, FL("Summary stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18491 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.summaryStatsInfo, |
| 18492 | sizeof(tCsrSummaryStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18493 | pStats += sizeof(tCsrSummaryStatsInfo); |
| 18494 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18495 | case eCsrGlobalClassAStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18496 | smsLog( pMac, LOG2, FL("ClassA stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18497 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.classAStatsInfo, |
| 18498 | sizeof(tCsrGlobalClassAStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18499 | pStats += sizeof(tCsrGlobalClassAStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18500 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18501 | case eCsrGlobalClassBStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18502 | smsLog( pMac, LOG2, FL("ClassB stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18503 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.classBStatsInfo, |
| 18504 | sizeof(tCsrGlobalClassBStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18505 | pStats += sizeof(tCsrGlobalClassBStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18506 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18507 | case eCsrGlobalClassCStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18508 | smsLog( pMac, LOG2, FL("ClassC stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18509 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.classCStatsInfo, |
| 18510 | sizeof(tCsrGlobalClassCStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18511 | pStats += sizeof(tCsrGlobalClassCStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18512 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18513 | case eCsrGlobalClassDStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18514 | smsLog( pMac, LOG2, FL("ClassD stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18515 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.classDStatsInfo, |
| 18516 | sizeof(tCsrGlobalClassDStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18517 | pStats += sizeof(tCsrGlobalClassDStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18518 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18519 | case eCsrPerStaStats: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18520 | smsLog( pMac, LOG2, FL("PerSta stats")); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18521 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.perStaStatsInfo[staId], |
| 18522 | sizeof(tCsrPerStaStatsInfo)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18523 | pStats += sizeof(tCsrPerStaStatsInfo); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18524 | break; |
Sushant Kaushik | 3320057 | 2015-08-05 16:46:20 +0530 | [diff] [blame] | 18525 | case eCsrPerPktStats: |
| 18526 | smsLog( pMac, LOG2, FL("PerPkt stats")); |
| 18527 | vos_mem_copy( pStats, (tANI_U8 *)&pMac->roam.perPktStatsInfo, |
| 18528 | sizeof(tPerTxPacketFrmFw)); |
| 18529 | pStats += sizeof(tPerTxPacketFrmFw); |
| 18530 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18531 | default: |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 18532 | smsLog( pMac, LOGE, FL("Unknown stats type and counter %d"), counter); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18533 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18534 | } |
| 18535 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18536 | tempMask >>=1; |
| 18537 | counter++; |
| 18538 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18539 | callback(stats, pContext ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18540 | } |
| 18541 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18542 | eHalStatus csrRoamDeregStatisticsReq(tpAniSirGlobal pMac) |
| 18543 | { |
| 18544 | tListElem *pEntry = NULL; |
| 18545 | tListElem *pPrevEntry = NULL; |
| 18546 | tCsrStatsClientReqInfo *pTempStaEntry = NULL; |
| 18547 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18548 | VOS_STATUS vosStatus; |
| 18549 | pEntry = csrLLPeekHead( &pMac->roam.statsClientReqList, LL_ACCESS_LOCK ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18550 | if(!pEntry) |
| 18551 | { |
| 18552 | //list empty |
| 18553 | smsLog(pMac, LOGW, "csrRoamDeregStatisticsReq: List empty, no request from " |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18554 | "upper layer client(s)"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18555 | return status; |
| 18556 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18557 | while( pEntry ) |
| 18558 | { |
| 18559 | if(pPrevEntry) |
| 18560 | { |
| 18561 | pTempStaEntry = GET_BASE_ADDR( pPrevEntry, tCsrStatsClientReqInfo, link ); |
| 18562 | //send up the stats report |
| 18563 | csrRoamReportStatistics(pMac, pTempStaEntry->statsMask, pTempStaEntry->callback, |
| 18564 | pTempStaEntry->staId, pTempStaEntry->pContext); |
| 18565 | csrRoamRemoveStatListEntry(pMac, pPrevEntry); |
| 18566 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18567 | pTempStaEntry = GET_BASE_ADDR( pEntry, tCsrStatsClientReqInfo, link ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18568 | if (pTempStaEntry->pPeStaEntry) //pPeStaEntry can be NULL |
| 18569 | { |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18570 | pTempStaEntry->pPeStaEntry->numClient--; |
| 18571 | //check if we need to delete the entry from peStatsReqList too |
| 18572 | if(!pTempStaEntry->pPeStaEntry->numClient) |
| 18573 | { |
| 18574 | csrRoamRemoveEntryFromPeStatsReqList(pMac, pTempStaEntry->pPeStaEntry); |
| 18575 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18576 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18577 | //check if we need to stop the tl stats timer too |
| 18578 | pMac->roam.tlStatsReqInfo.numClient--; |
| 18579 | if(!pMac->roam.tlStatsReqInfo.numClient) |
| 18580 | { |
| 18581 | if(pMac->roam.tlStatsReqInfo.timerRunning) |
| 18582 | { |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 18583 | status = vos_timer_stop(&pMac->roam.tlStatsReqInfo.hTlStatsTimer); |
| 18584 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18585 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18586 | smsLog(pMac, LOGE, FL("csrRoamDeregStatisticsReq:cannot stop TlStatsTimer timer")); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18587 | //we will continue |
| 18588 | } |
| 18589 | } |
| 18590 | pMac->roam.tlStatsReqInfo.periodicity = 0; |
| 18591 | pMac->roam.tlStatsReqInfo.timerRunning = FALSE; |
| 18592 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18593 | if (pTempStaEntry->periodicity) |
| 18594 | { |
| 18595 | //While creating StaEntry in csrGetStatistics, |
| 18596 | //Initializing and starting timer only when periodicity is set. |
| 18597 | //So Stop and Destroy timer only when periodicity is set. |
| 18598 | |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18599 | vos_timer_stop( &pTempStaEntry->timer ); |
| 18600 | // Destroy the vos timer... |
| 18601 | vosStatus = vos_timer_destroy( &pTempStaEntry->timer ); |
| 18602 | if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) ) |
| 18603 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18604 | smsLog(pMac, LOGE, FL("csrRoamDeregStatisticsReq:failed to destroy Client req timer")); |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18605 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18606 | } |
Jeff Johnson | e724574 | 2012-09-05 17:12:55 -0700 | [diff] [blame] | 18607 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18608 | |
| 18609 | pPrevEntry = pEntry; |
| 18610 | pEntry = csrLLNext( &pMac->roam.statsClientReqList, pEntry, LL_ACCESS_NOLOCK ); |
| 18611 | } |
| 18612 | //the last one |
| 18613 | if(pPrevEntry) |
| 18614 | { |
| 18615 | pTempStaEntry = GET_BASE_ADDR( pPrevEntry, tCsrStatsClientReqInfo, link ); |
| 18616 | //send up the stats report |
| 18617 | csrRoamReportStatistics(pMac, pTempStaEntry->statsMask, pTempStaEntry->callback, |
| 18618 | pTempStaEntry->staId, pTempStaEntry->pContext); |
| 18619 | csrRoamRemoveStatListEntry(pMac, pPrevEntry); |
| 18620 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18621 | return status; |
| 18622 | |
| 18623 | } |
| 18624 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18625 | eHalStatus csrIsFullPowerNeeded( tpAniSirGlobal pMac, tSmeCmd *pCommand, |
| 18626 | tRequestFullPowerReason *pReason, |
| 18627 | tANI_BOOLEAN *pfNeedPower ) |
| 18628 | { |
| 18629 | tANI_BOOLEAN fNeedFullPower = eANI_BOOLEAN_FALSE; |
| 18630 | tRequestFullPowerReason reason = eSME_REASON_OTHER; |
| 18631 | tPmcState pmcState; |
| 18632 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18633 | // TODO : Session info unavailable |
| 18634 | tANI_U32 sessionId = 0; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18635 | if( pfNeedPower ) |
| 18636 | { |
| 18637 | *pfNeedPower = eANI_BOOLEAN_FALSE; |
| 18638 | } |
| 18639 | //We only handle CSR commands |
| 18640 | if( !(eSmeCsrCommandMask & pCommand->command) ) |
| 18641 | { |
| 18642 | return eHAL_STATUS_SUCCESS; |
| 18643 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18644 | //Check PMC state first |
| 18645 | pmcState = pmcGetPmcState( pMac ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18646 | switch( pmcState ) |
| 18647 | { |
| 18648 | case REQUEST_IMPS: |
| 18649 | case IMPS: |
| 18650 | if( eSmeCommandScan == pCommand->command ) |
| 18651 | { |
| 18652 | switch( pCommand->u.scanCmd.reason ) |
| 18653 | { |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 18654 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 18655 | case eCsrScanGetLfrResult: |
| 18656 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18657 | case eCsrScanGetResult: |
| 18658 | case eCsrScanBGScanAbort: |
| 18659 | case eCsrScanBGScanEnable: |
| 18660 | case eCsrScanGetScanChnInfo: |
| 18661 | //Internal process, no need for full power |
| 18662 | fNeedFullPower = eANI_BOOLEAN_FALSE; |
| 18663 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18664 | default: |
| 18665 | //Other scans are real scan, ask for power |
| 18666 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18667 | break; |
| 18668 | } //switch |
| 18669 | } |
| 18670 | else |
| 18671 | { |
| 18672 | //ask for power for roam and status change |
| 18673 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18674 | } |
| 18675 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18676 | case REQUEST_BMPS: |
| 18677 | case BMPS: |
| 18678 | case REQUEST_START_UAPSD: |
| 18679 | case UAPSD: |
| 18680 | //We treat WOWL same as BMPS |
| 18681 | case REQUEST_ENTER_WOWL: |
| 18682 | case WOWL: |
| 18683 | if( eSmeCommandRoam == pCommand->command ) |
| 18684 | { |
| 18685 | tScanResultList *pBSSList = (tScanResultList *)pCommand->u.roamCmd.hBSSList; |
| 18686 | tCsrScanResult *pScanResult; |
| 18687 | tListElem *pEntry; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18688 | switch ( pCommand->u.roamCmd.roamReason ) |
| 18689 | { |
| 18690 | case eCsrForcedDisassoc: |
| 18691 | case eCsrForcedDisassocMICFailure: |
| 18692 | reason = eSME_LINK_DISCONNECTED_BY_HDD; |
| 18693 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18694 | break; |
| 18695 | case eCsrSmeIssuedDisassocForHandoff: |
| 18696 | case eCsrForcedDeauth: |
| 18697 | case eCsrHddIssuedReassocToSameAP: |
| 18698 | case eCsrSmeIssuedReassocToSameAP: |
| 18699 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18700 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18701 | case eCsrCapsChange: |
| 18702 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18703 | break; |
Kapil Gupta | d769048 | 2017-01-10 16:21:35 +0530 | [diff] [blame] | 18704 | case eCsrForcedDisassocSta: |
| 18705 | case eCsrForcedDeauthSta: |
| 18706 | fNeedFullPower = eANI_BOOLEAN_FALSE; |
| 18707 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18708 | default: |
| 18709 | //Check whether the profile is already connected. If so, no need for full power |
| 18710 | //Note: IBSS is ignored for now because we don't support powersave in IBSS |
| 18711 | if ( csrIsConnStateConnectedInfra(pMac, sessionId) && pBSSList ) |
| 18712 | { |
| 18713 | //Only need to check the first one |
| 18714 | pEntry = csrLLPeekHead(&pBSSList->List, LL_ACCESS_LOCK); |
| 18715 | if( pEntry ) |
| 18716 | { |
| 18717 | pScanResult = GET_BASE_ADDR(pEntry, tCsrScanResult, Link); |
| 18718 | #if 0 |
| 18719 | // TODO : Session Specific info pConnectBssDesc |
| 18720 | if( csrIsBssIdEqual( pMac, &pScanResult->Result.BssDescriptor, pMac->roam.pConnectBssDesc ) && |
| 18721 | csrIsSsidEqual( pMac, pMac->roam.pConnectBssDesc, |
| 18722 | &pScanResult->Result.BssDescriptor, (tDot11fBeaconIEs *)( pScanResult->Result.pvIes ) ) ) |
| 18723 | { |
| 18724 | // Check to see if the Auth type has changed in the Profile. If so, we don't want to Reassociate |
| 18725 | // with Authenticating first. To force this, stop the current association (Disassociate) and |
| 18726 | // then re 'Join' the AP, wihch will force an Authentication (with the new Auth type) followed by |
| 18727 | // a new Association. |
| 18728 | if(csrIsSameProfile(pMac, &pMac->roam.connectedProfile, pProfile)) |
| 18729 | { |
| 18730 | if(csrRoamIsSameProfileKeys(pMac, &pMac->roam.connectedProfile, pProfile)) |
| 18731 | { |
| 18732 | //Done, eventually, the command reaches eCsrReassocToSelfNoCapChange; |
| 18733 | //No need for full power |
| 18734 | //Set the flag so the code later can avoid to do the above |
| 18735 | //check again. |
| 18736 | pCommand->u.roamCmd.fReassocToSelfNoCapChange = eANI_BOOLEAN_TRUE; |
| 18737 | break; |
| 18738 | } |
| 18739 | } |
| 18740 | } |
| 18741 | #endif |
| 18742 | } |
| 18743 | } |
| 18744 | //If we are here, full power is needed |
| 18745 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18746 | break; |
| 18747 | } |
| 18748 | } |
| 18749 | else if( eSmeCommandWmStatusChange == pCommand->command ) |
| 18750 | { |
| 18751 | //need full power for all |
| 18752 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18753 | reason = eSME_LINK_DISCONNECTED_BY_OTHER; |
| 18754 | } |
Mohit Khanna | 698ba2a | 2012-12-04 15:08:18 -0800 | [diff] [blame] | 18755 | #ifdef FEATURE_WLAN_TDLS |
| 18756 | else if( eSmeCommandTdlsAddPeer == pCommand->command ) |
| 18757 | { |
| 18758 | //TDLS link is getting established. need full power |
| 18759 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18760 | reason = eSME_FULL_PWR_NEEDED_BY_TDLS_PEER_SETUP; |
| 18761 | } |
| 18762 | #endif |
mukul sharma | bab477d | 2015-06-11 17:14:55 +0530 | [diff] [blame] | 18763 | else if (eSmeCommandDelStaSession == pCommand->command) |
| 18764 | { |
| 18765 | //need full power for all |
| 18766 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18767 | } |
| 18768 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18769 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18770 | case REQUEST_STOP_UAPSD: |
| 18771 | case REQUEST_EXIT_WOWL: |
| 18772 | if( eSmeCommandRoam == pCommand->command ) |
| 18773 | { |
| 18774 | fNeedFullPower = eANI_BOOLEAN_TRUE; |
| 18775 | switch ( pCommand->u.roamCmd.roamReason ) |
| 18776 | { |
| 18777 | case eCsrForcedDisassoc: |
| 18778 | case eCsrForcedDisassocMICFailure: |
| 18779 | reason = eSME_LINK_DISCONNECTED_BY_HDD; |
| 18780 | break; |
| 18781 | default: |
| 18782 | break; |
| 18783 | } |
| 18784 | } |
| 18785 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18786 | case STOPPED: |
| 18787 | case REQUEST_STANDBY: |
| 18788 | case STANDBY: |
| 18789 | case LOW_POWER: |
| 18790 | //We are not supposed to do anything |
Sushant Kaushik | e0d2cce | 2014-04-10 14:36:07 +0530 | [diff] [blame] | 18791 | smsLog( pMac, LOGE, FL( "cannot process because PMC is in" |
| 18792 | " stopped/standby state %s (%d)" ), |
| 18793 | sme_PmcStatetoString(pmcState), pmcState ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18794 | status = eHAL_STATUS_FAILURE; |
| 18795 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18796 | case FULL_POWER: |
| 18797 | case REQUEST_FULL_POWER: |
| 18798 | default: |
| 18799 | //No need to ask for full power. This has to be FULL_POWER state |
| 18800 | break; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18801 | } //switch |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18802 | if( pReason ) |
| 18803 | { |
| 18804 | *pReason = reason; |
| 18805 | } |
| 18806 | if( pfNeedPower ) |
| 18807 | { |
| 18808 | *pfNeedPower = fNeedFullPower; |
| 18809 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18810 | return ( status ); |
| 18811 | } |
| 18812 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18813 | static eHalStatus csrRequestFullPower( tpAniSirGlobal pMac, tSmeCmd *pCommand ) |
| 18814 | { |
| 18815 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18816 | tANI_BOOLEAN fNeedFullPower = eANI_BOOLEAN_FALSE; |
| 18817 | tRequestFullPowerReason reason = eSME_REASON_OTHER; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18818 | status = csrIsFullPowerNeeded( pMac, pCommand, &reason, &fNeedFullPower ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18819 | if( fNeedFullPower && HAL_STATUS_SUCCESS( status ) ) |
| 18820 | { |
| 18821 | status = pmcRequestFullPower(pMac, csrFullPowerCallback, pMac, reason); |
| 18822 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18823 | return ( status ); |
| 18824 | } |
| 18825 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18826 | tSmeCmd *csrGetCommandBuffer( tpAniSirGlobal pMac ) |
| 18827 | { |
| 18828 | tSmeCmd *pCmd = smeGetCommandBuffer( pMac ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18829 | if( pCmd ) |
| 18830 | { |
| 18831 | pMac->roam.sPendingCommands++; |
| 18832 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18833 | return ( pCmd ); |
| 18834 | } |
| 18835 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18836 | void csrReleaseCommand(tpAniSirGlobal pMac, tSmeCmd *pCommand) |
| 18837 | { |
| 18838 | if (pMac->roam.sPendingCommands > 0) |
| 18839 | { |
| 18840 | //All command allocated through csrGetCommandBuffer need to |
| 18841 | //decrement the pending count when releasing. |
| 18842 | pMac->roam.sPendingCommands--; |
| 18843 | smeReleaseCommand( pMac, pCommand ); |
| 18844 | } |
| 18845 | else |
| 18846 | { |
| 18847 | smsLog(pMac, LOGE, FL( "no pending commands")); |
| 18848 | VOS_ASSERT(0); |
| 18849 | } |
| 18850 | } |
| 18851 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18852 | //Return SUCCESS is the command is queued, failed |
| 18853 | eHalStatus csrQueueSmeCommand( tpAniSirGlobal pMac, tSmeCmd *pCommand, tANI_BOOLEAN fHighPriority ) |
| 18854 | { |
| 18855 | eHalStatus status; |
Sushant Kaushik | 4928e54 | 2014-12-29 15:25:54 +0530 | [diff] [blame] | 18856 | |
| 18857 | if (!SME_IS_START(pMac)) |
| 18858 | { |
| 18859 | smsLog( pMac, LOGE, FL("Sme in stop state")); |
| 18860 | return eHAL_STATUS_FAILURE; |
| 18861 | } |
| 18862 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18863 | if( (eSmeCommandScan == pCommand->command) && pMac->scan.fDropScanCmd ) |
| 18864 | { |
| 18865 | smsLog(pMac, LOGW, FL(" drop scan (scan reason %d) command"), |
| 18866 | pCommand->u.scanCmd.reason); |
| 18867 | return eHAL_STATUS_CSR_WRONG_STATE; |
| 18868 | } |
| 18869 | |
Madan Mohan Koyyalamudi | e1a64b4 | 2013-06-19 16:34:44 +0530 | [diff] [blame] | 18870 | if ((pMac->fScanOffload) && (pCommand->command == eSmeCommandScan)) |
| 18871 | { |
| 18872 | csrLLInsertTail(&pMac->sme.smeScanCmdPendingList, |
| 18873 | &pCommand->Link, LL_ACCESS_LOCK); |
| 18874 | // process the command queue... |
| 18875 | smeProcessPendingQueue(pMac); |
| 18876 | status = eHAL_STATUS_SUCCESS; |
| 18877 | goto end; |
| 18878 | } |
| 18879 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18880 | //We can call request full power first before putting the command into pending Q |
| 18881 | //because we are holding SME lock at this point. |
| 18882 | status = csrRequestFullPower( pMac, pCommand ); |
| 18883 | if( HAL_STATUS_SUCCESS( status ) ) |
| 18884 | { |
| 18885 | tANI_BOOLEAN fNoCmdPending; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18886 | //make sure roamCmdPendingList is not empty first |
| 18887 | fNoCmdPending = csrLLIsListEmpty( &pMac->roam.roamCmdPendingList, eANI_BOOLEAN_FALSE ); |
| 18888 | if( fNoCmdPending ) |
| 18889 | { |
| 18890 | smePushCommand( pMac, pCommand, fHighPriority ); |
| 18891 | } |
| 18892 | else |
| 18893 | { |
Madan Mohan Koyyalamudi | e1a64b4 | 2013-06-19 16:34:44 +0530 | [diff] [blame] | 18894 | //Other commands are waiting for PMC callback, queue the new command to the pending Q |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18895 | //no list lock is needed since SME lock is held |
| 18896 | if( !fHighPriority ) |
| 18897 | { |
| 18898 | csrLLInsertTail( &pMac->roam.roamCmdPendingList, &pCommand->Link, eANI_BOOLEAN_FALSE ); |
| 18899 | } |
| 18900 | else { |
| 18901 | csrLLInsertHead( &pMac->roam.roamCmdPendingList, &pCommand->Link, eANI_BOOLEAN_FALSE ); |
| 18902 | } |
Madan Mohan Koyyalamudi | e1a64b4 | 2013-06-19 16:34:44 +0530 | [diff] [blame] | 18903 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18904 | } |
| 18905 | else if( eHAL_STATUS_PMC_PENDING == status ) |
| 18906 | { |
| 18907 | //no list lock is needed since SME lock is held |
| 18908 | if( !fHighPriority ) |
| 18909 | { |
| 18910 | csrLLInsertTail( &pMac->roam.roamCmdPendingList, &pCommand->Link, eANI_BOOLEAN_FALSE ); |
| 18911 | } |
| 18912 | else { |
| 18913 | csrLLInsertHead( &pMac->roam.roamCmdPendingList, &pCommand->Link, eANI_BOOLEAN_FALSE ); |
| 18914 | } |
| 18915 | //Let caller know the command is queue |
| 18916 | status = eHAL_STATUS_SUCCESS; |
| 18917 | } |
| 18918 | else |
| 18919 | { |
Madan Mohan Koyyalamudi | e1a64b4 | 2013-06-19 16:34:44 +0530 | [diff] [blame] | 18920 | //Not to decrease pMac->roam.sPendingCommands here. Caller will decrease it when it |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18921 | //release the command. |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 18922 | smsLog( pMac, LOGE, FL( " cannot queue command %d" ), pCommand->command ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18923 | } |
Madan Mohan Koyyalamudi | e1a64b4 | 2013-06-19 16:34:44 +0530 | [diff] [blame] | 18924 | end: |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18925 | return ( status ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18926 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18927 | eHalStatus csrRoamUpdateAPWPSIE( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirAPWPSIEs* pAPWPSIES ) |
| 18928 | { |
| 18929 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18930 | tSirUpdateAPWPSIEsReq *pMsg; |
| 18931 | tANI_U8 *pBuf = NULL, *wTmpBuf = NULL; |
| 18932 | |
| 18933 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 18934 | if (NULL == pSession) |
| 18935 | { |
| 18936 | smsLog( pMac, LOGE, FL( " Session does not exist for session id %d" ), sessionId); |
| 18937 | return eHAL_STATUS_FAILURE; |
| 18938 | } |
| 18939 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18940 | do |
| 18941 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18942 | pMsg = vos_mem_malloc(sizeof(tSirUpdateAPWPSIEsReq)); |
| 18943 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 18944 | vos_mem_set(pMsg, sizeof(tSirUpdateAPWPSIEsReq), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18945 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_UPDATE_APWPSIE_REQ); |
| 18946 | |
| 18947 | pBuf = (tANI_U8 *)&pMsg->transactionId; |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 18948 | VOS_ASSERT(pBuf); |
| 18949 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18950 | wTmpBuf = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18951 | // transactionId |
| 18952 | *pBuf = 0; |
| 18953 | *( pBuf + 1 ) = 0; |
| 18954 | pBuf += sizeof(tANI_U16); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18955 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18956 | vos_mem_copy((tSirMacAddr *)pBuf, &pSession->selfMacAddr, |
| 18957 | sizeof(tSirMacAddr) ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18958 | pBuf += sizeof(tSirMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18959 | //sessionId |
| 18960 | *pBuf++ = (tANI_U8)sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18961 | // APWPSIEs |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18962 | vos_mem_copy((tSirAPWPSIEs *)pBuf, pAPWPSIES, sizeof(tSirAPWPSIEs)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18963 | pBuf += sizeof(tSirAPWPSIEs); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18964 | pMsg->length = pal_cpu_to_be16((tANI_U16)(sizeof(tANI_U32) + (pBuf - wTmpBuf))); //msg_header + msg |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18965 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18966 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18967 | return ( status ); |
| 18968 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18969 | eHalStatus csrRoamUpdateWPARSNIEs( tpAniSirGlobal pMac, tANI_U32 sessionId, tSirRSNie * pAPSirRSNie) |
| 18970 | { |
| 18971 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 18972 | tSirUpdateAPWPARSNIEsReq *pMsg; |
| 18973 | tANI_U8 *pBuf = NULL, *wTmpBuf = NULL; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18974 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 18975 | if (NULL == pSession) |
| 18976 | { |
| 18977 | smsLog( pMac, LOGE, FL( " Session does not exist for session id %d" ), sessionId); |
| 18978 | return eHAL_STATUS_FAILURE; |
| 18979 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18980 | do |
| 18981 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18982 | pMsg = vos_mem_malloc(sizeof(tSirUpdateAPWPARSNIEsReq)); |
| 18983 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 18984 | vos_mem_set(pMsg, sizeof( tSirUpdateAPWPARSNIEsReq ), 0); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18985 | pMsg->messageType = pal_cpu_to_be16((tANI_U16)eWNI_SME_SET_APWPARSNIEs_REQ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18986 | pBuf = (tANI_U8 *)&pMsg->transactionId; |
| 18987 | wTmpBuf = pBuf; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18988 | // transactionId |
| 18989 | *pBuf = 0; |
| 18990 | *( pBuf + 1 ) = 0; |
| 18991 | pBuf += sizeof(tANI_U16); |
lukez | 3c80922 | 2013-05-03 10:23:02 -0700 | [diff] [blame] | 18992 | VOS_ASSERT(pBuf); |
| 18993 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18994 | // bssId |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 18995 | vos_mem_copy((tSirMacAddr *)pBuf, &pSession->selfMacAddr, |
| 18996 | sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18997 | pBuf += sizeof(tSirMacAddr); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 18998 | // sessionId |
| 18999 | *pBuf++ = (tANI_U8)sessionId; |
| 19000 | |
| 19001 | // APWPARSNIEs |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19002 | vos_mem_copy((tSirRSNie *)pBuf, pAPSirRSNie, sizeof(tSirRSNie)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19003 | pBuf += sizeof(tSirRSNie); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19004 | pMsg->length = pal_cpu_to_be16((tANI_U16)(sizeof(tANI_U32 ) + (pBuf - wTmpBuf))); //msg_header + msg |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19005 | status = palSendMBMessage(pMac->hHdd, pMsg); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19006 | } while( 0 ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19007 | return ( status ); |
| 19008 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19009 | |
Padma, Santhosh Kumar | 0482257 | 2017-05-12 19:15:22 +0530 | [diff] [blame] | 19010 | tANI_U32 csrGetdot11Mode(tHalHandle hHal, tANI_U32 sessionId, |
| 19011 | tpSirBssDescription pBssDescription) |
| 19012 | { |
| 19013 | tpAniSirGlobal pMac = PMAC_STRUCT(hHal); |
| 19014 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19015 | eCsrCfgDot11Mode uCfgDot11Mode, cfgDot11Mode; |
| 19016 | eHalStatus status; |
| 19017 | tDot11fBeaconIEs *ies_local = NULL; |
| 19018 | tANI_U32 dot11mode = 0; |
| 19019 | |
| 19020 | smsLog(pMac, LOG1, FL("phyMode %d"), pSession->pCurRoamProfile->phyMode); |
| 19021 | |
| 19022 | /* Get IE's */ |
| 19023 | status = csrGetParsedBssDescriptionIEs(pMac, pBssDescription, &ies_local); |
| 19024 | if (!HAL_STATUS_SUCCESS(status)) { |
| 19025 | smsLog(pMac, LOGE, |
| 19026 | FL("csrGetParsedBssDescriptionIEs failed")); |
| 19027 | return 0; |
| 19028 | } |
| 19029 | if(ies_local == NULL) { |
| 19030 | smsLog(pMac, LOGE, |
| 19031 | FL("ies_local is NULL")); |
| 19032 | return 0; |
| 19033 | } |
| 19034 | |
| 19035 | if(csrIsPhyModeMatch(pMac, pSession->pCurRoamProfile->phyMode, |
| 19036 | pBssDescription, pSession->pCurRoamProfile, &cfgDot11Mode, ies_local)) |
| 19037 | uCfgDot11Mode = cfgDot11Mode; |
| 19038 | else |
| 19039 | { |
| 19040 | smsLog(pMac, LOGE, "Can not find match phy mode"); |
| 19041 | if(CSR_IS_CHANNEL_5GHZ(pBssDescription->channelId)) |
| 19042 | uCfgDot11Mode = eCSR_CFG_DOT11_MODE_11A; |
| 19043 | else |
| 19044 | uCfgDot11Mode = eCSR_CFG_DOT11_MODE_11G; |
| 19045 | } |
| 19046 | |
| 19047 | /* dot11mode */ |
| 19048 | dot11mode = csrTranslateToWNICfgDot11Mode(pMac, uCfgDot11Mode); |
| 19049 | smsLog(pMac, LOG1, |
| 19050 | FL("dot11mode %d uCfgDot11Mode %d"), dot11mode, uCfgDot11Mode); |
| 19051 | |
| 19052 | if (pBssDescription->channelId <= 14 && |
| 19053 | FALSE == pMac->roam.configParam.enableVhtFor24GHz && |
| 19054 | WNI_CFG_DOT11_MODE_11AC == dot11mode) |
| 19055 | { |
| 19056 | /* Need to disable VHT operation in 2.4 GHz band */ |
| 19057 | dot11mode = WNI_CFG_DOT11_MODE_11N; |
| 19058 | } |
| 19059 | vos_mem_free(ies_local); |
| 19060 | return dot11mode; |
| 19061 | } |
| 19062 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19063 | #ifdef WLAN_FEATURE_VOWIFI_11R |
| 19064 | //eHalStatus csrRoamIssueFTPreauthReq(tHalHandle hHal, tANI_U32 sessionId, tCsrBssid preAuthBssid, tANI_U8 channelId) |
| 19065 | eHalStatus csrRoamIssueFTPreauthReq(tHalHandle hHal, tANI_U32 sessionId, tpSirBssDescription pBssDescription) |
| 19066 | { |
| 19067 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 19068 | tpSirFTPreAuthReq pftPreAuthReq; |
| 19069 | tANI_U16 auth_req_len = 0; |
| 19070 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19071 | auth_req_len = sizeof(tSirFTPreAuthReq); |
| 19072 | pftPreAuthReq = (tpSirFTPreAuthReq)vos_mem_malloc(auth_req_len); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19073 | if (NULL == pftPreAuthReq) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19074 | { |
| 19075 | smsLog(pMac, LOGE, FL("Memory allocation for FT Preauth request failed")); |
| 19076 | return eHAL_STATUS_RESOURCES; |
| 19077 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19078 | // Save the SME Session ID here. We need it while processing the preauth response |
| 19079 | pMac->ft.ftSmeContext.smeSessionId = sessionId; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19080 | vos_mem_zero(pftPreAuthReq, auth_req_len); |
| 19081 | |
| 19082 | pftPreAuthReq->pbssDescription = (tpSirBssDescription)vos_mem_malloc( |
| 19083 | sizeof(pBssDescription->length) + pBssDescription->length); |
| 19084 | |
| 19085 | pftPreAuthReq->messageType = pal_cpu_to_be16(eWNI_SME_FT_PRE_AUTH_REQ); |
| 19086 | |
| 19087 | pftPreAuthReq->preAuthchannelNum = pBssDescription->channelId; |
Padma, Santhosh Kumar | 0482257 | 2017-05-12 19:15:22 +0530 | [diff] [blame] | 19088 | pftPreAuthReq->dot11mode = |
| 19089 | csrGetdot11Mode(hHal, sessionId, pBssDescription); |
| 19090 | if (!pftPreAuthReq->dot11mode) |
| 19091 | { |
| 19092 | smsLog(pMac, LOGE, FL("pftPreAuthReq->dot11mode is zero")); |
| 19093 | vos_mem_free(pftPreAuthReq); |
| 19094 | return eHAL_STATUS_FAILURE; |
| 19095 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19096 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19097 | vos_mem_copy((void *)&pftPreAuthReq->currbssId, |
| 19098 | (void *)pSession->connectedProfile.bssid, sizeof(tSirMacAddr)); |
| 19099 | vos_mem_copy((void *)&pftPreAuthReq->preAuthbssId, |
| 19100 | (void *)pBssDescription->bssId, sizeof(tSirMacAddr)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19101 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19102 | #ifdef WLAN_FEATURE_VOWIFI_11R |
Madan Mohan Koyyalamudi | 5e32b96 | 2012-11-28 16:07:55 -0800 | [diff] [blame] | 19103 | if (csrRoamIs11rAssoc(pMac) && |
| 19104 | (pMac->roam.roamSession[sessionId].connectedProfile.AuthType != eCSR_AUTH_TYPE_OPEN_SYSTEM)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19105 | { |
| 19106 | pftPreAuthReq->ft_ies_length = (tANI_U16)pMac->ft.ftSmeContext.auth_ft_ies_length; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19107 | vos_mem_copy(pftPreAuthReq->ft_ies, pMac->ft.ftSmeContext.auth_ft_ies, |
| 19108 | pMac->ft.ftSmeContext.auth_ft_ies_length); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19109 | } |
| 19110 | else |
| 19111 | #endif |
| 19112 | { |
| 19113 | pftPreAuthReq->ft_ies_length = 0; |
| 19114 | } |
Madan Mohan Koyyalamudi | 613b0a4 | 2012-10-31 15:55:53 -0700 | [diff] [blame] | 19115 | vos_mem_copy(pftPreAuthReq->pbssDescription, pBssDescription, |
| 19116 | sizeof(pBssDescription->length) + pBssDescription->length); |
| 19117 | pftPreAuthReq->length = pal_cpu_to_be16(auth_req_len); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19118 | return palSendMBMessage(pMac->hHdd, pftPreAuthReq); |
| 19119 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19120 | /*-------------------------------------------------------------------------- |
| 19121 | * This will receive and process the FT Pre Auth Rsp from the current |
| 19122 | * associated ap. |
| 19123 | * |
| 19124 | * This will invoke the hdd call back. This is so that hdd can now |
| 19125 | * send the FTIEs from the Auth Rsp (Auth Seq 2) to the supplicant. |
| 19126 | ------------------------------------------------------------------------*/ |
| 19127 | void csrRoamFTPreAuthRspProcessor( tHalHandle hHal, tpSirFTPreAuthRsp pFTPreAuthRsp ) |
| 19128 | { |
| 19129 | tpAniSirGlobal pMac = PMAC_STRUCT( hHal ); |
| 19130 | eHalStatus status = eHAL_STATUS_SUCCESS; |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 19131 | #if defined(FEATURE_WLAN_LFR) || defined(FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_ESE_UPLOAD) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 19132 | tCsrRoamInfo roamInfo; |
| 19133 | #endif |
Kanchanapally, Vidyullatha | 4f84f68 | 2014-04-29 20:40:34 +0530 | [diff] [blame] | 19134 | eCsrAuthType conn_Auth_type; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19135 | |
Madan Mohan Koyyalamudi | 7a579cc | 2012-10-21 11:25:39 -0700 | [diff] [blame] | 19136 | #ifdef WLAN_FEATURE_NEIGHBOR_ROAMING |
Srikant Kuppa | a3ed0a3 | 2013-02-20 07:24:43 -0800 | [diff] [blame] | 19137 | status = csrNeighborRoamPreauthRspHandler(pMac, pFTPreAuthRsp->status); |
Madan Mohan Koyyalamudi | 7a579cc | 2012-10-21 11:25:39 -0700 | [diff] [blame] | 19138 | if (status != eHAL_STATUS_SUCCESS) { |
| 19139 | /* |
| 19140 | * Bail out if pre-auth was not even processed. |
| 19141 | */ |
Agarwal Ashish | e3cca2a | 2013-07-21 03:01:48 +0530 | [diff] [blame] | 19142 | smsLog(pMac, LOGE,FL("Preauth was not processed: %d SessionID: %d"), |
| 19143 | status, pFTPreAuthRsp->smeSessionId); |
Madan Mohan Koyyalamudi | 7a579cc | 2012-10-21 11:25:39 -0700 | [diff] [blame] | 19144 | return; |
| 19145 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19146 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19147 | /* The below function calls/timers should be invoked only if the pre-auth is successful */ |
| 19148 | if (VOS_STATUS_SUCCESS != (VOS_STATUS)pFTPreAuthRsp->status) |
| 19149 | return; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19150 | // Implies a success |
| 19151 | pMac->ft.ftSmeContext.FTState = eFT_AUTH_COMPLETE; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19152 | // Indicate SME QoS module the completion of Preauth success. This will trigger the creation of RIC IEs |
| 19153 | pMac->ft.ftSmeContext.psavedFTPreAuthRsp = pFTPreAuthRsp; |
Sandeep Puligilla | 0c486ca | 2014-05-24 02:40:49 +0530 | [diff] [blame] | 19154 | /* No need to notify qos module if this is a non 11r & ESE roam*/ |
| 19155 | if (csrRoamIs11rAssoc(pMac) |
| 19156 | #if defined(FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_ESE_UPLOAD) |
| 19157 | || csrRoamIsESEAssoc(pMac) |
| 19158 | #endif |
| 19159 | ) |
Tushnim Bhattacharyya | 8436d77 | 2013-06-26 23:03:29 -0700 | [diff] [blame] | 19160 | { |
| 19161 | sme_QosCsrEventInd(pMac, pMac->ft.ftSmeContext.smeSessionId, SME_QOS_CSR_PREAUTH_SUCCESS_IND, NULL); |
| 19162 | } |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 19163 | if (pMac->roam.configParam.roamDelayStatsEnabled) |
| 19164 | { |
| 19165 | vos_record_roam_event(e_CACHE_ROAM_DELAY_DATA, NULL, 0); |
| 19166 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19167 | /* Start the pre-auth reassoc interval timer with a period of 400ms. When this expires, |
| 19168 | * actual transition from the current to handoff AP is triggered */ |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 19169 | status = vos_timer_start(&pMac->ft.ftSmeContext.preAuthReassocIntvlTimer, |
| 19170 | 60); |
Girish Gowli | 1c2fc80 | 2015-01-19 16:18:07 +0530 | [diff] [blame] | 19171 | if (pMac->roam.configParam.roamDelayStatsEnabled) |
| 19172 | { |
| 19173 | vos_record_roam_event(e_SME_PREAUTH_REASSOC_START, NULL, 0); |
| 19174 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19175 | if (eHAL_STATUS_SUCCESS != status) |
| 19176 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19177 | smsLog(pMac, LOGE, FL("Preauth reassoc interval timer start failed to start with status %d"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19178 | return; |
| 19179 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19180 | // Save the received response |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19181 | vos_mem_copy((void *)&pMac->ft.ftSmeContext.preAuthbssId, |
| 19182 | (void *)pFTPreAuthRsp->preAuthbssId, sizeof(tCsrBssid)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19183 | if (csrRoamIs11rAssoc(pMac)) |
| 19184 | csrRoamCallCallback(pMac, pFTPreAuthRsp->smeSessionId, NULL, 0, |
| 19185 | eCSR_ROAM_FT_RESPONSE, eCSR_ROAM_RESULT_NONE); |
| 19186 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 19187 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
| 19188 | if (csrRoamIsESEAssoc(pMac)) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19189 | { |
| 19190 | /* read TSF */ |
| 19191 | csrRoamReadTSF(pMac, (tANI_U8 *)roamInfo.timestamp); |
| 19192 | |
| 19193 | // Save the bssid from the received response |
Srinivas Girigowda | 6d1f906 | 2014-02-03 18:15:54 -0800 | [diff] [blame] | 19194 | vos_mem_copy((void *)&roamInfo.bssid, (void *)pFTPreAuthRsp->preAuthbssId, sizeof(tCsrBssid)); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19195 | csrRoamCallCallback(pMac, pFTPreAuthRsp->smeSessionId, &roamInfo, 0, eCSR_ROAM_CCKM_PREAUTH_NOTIFY, 0); |
| 19196 | } |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 19197 | #endif /* FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 19198 | #ifdef FEATURE_WLAN_LFR |
| 19199 | // If Legacy Fast Roaming is enabled, signal the supplicant |
| 19200 | // So he can send us a PMK-ID for this candidate AP. |
Madan Mohan Koyyalamudi | 03aae5f | 2012-11-28 01:51:22 +0530 | [diff] [blame] | 19201 | if (csrRoamIsFastRoamEnabled(pMac, CSR_SESSION_ID_INVALID)) |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 19202 | { |
| 19203 | // Save the bssid from the received response |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19204 | vos_mem_copy((void *)&roamInfo.bssid, |
| 19205 | (void *)pFTPreAuthRsp->preAuthbssId, sizeof(tCsrBssid)); |
Jeff Johnson | 04dd8a8 | 2012-06-29 20:41:40 -0700 | [diff] [blame] | 19206 | csrRoamCallCallback(pMac, pFTPreAuthRsp->smeSessionId, &roamInfo, 0, eCSR_ROAM_PMK_NOTIFY, 0); |
| 19207 | } |
| 19208 | |
| 19209 | #endif |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19210 | |
Kanchanapally, Vidyullatha | 4f84f68 | 2014-04-29 20:40:34 +0530 | [diff] [blame] | 19211 | // If its an Open Auth, FT IEs are not provided by supplicant |
| 19212 | // Hence populate them here |
| 19213 | conn_Auth_type = pMac->roam.roamSession[pMac->ft.ftSmeContext.smeSessionId].connectedProfile.AuthType; |
| 19214 | pMac->ft.ftSmeContext.addMDIE = FALSE; |
| 19215 | if( csrRoamIs11rAssoc(pMac) && |
| 19216 | (conn_Auth_type == eCSR_AUTH_TYPE_OPEN_SYSTEM)) |
| 19217 | { |
| 19218 | tANI_U16 ft_ies_length; |
| 19219 | ft_ies_length = pFTPreAuthRsp->ric_ies_length; |
| 19220 | |
Sreelakshmi Konamki | 099089f | 2017-04-17 11:45:37 +0530 | [diff] [blame] | 19221 | if (pMac->roam.roamSession[pMac->ft.ftSmeContext.smeSessionId]. |
| 19222 | connectedProfile.MDID.mdiePresent) |
| 19223 | pMac->ft.ftSmeContext.addMDIE = TRUE; |
| 19224 | |
Kanchanapally, Vidyullatha | 4f84f68 | 2014-04-29 20:40:34 +0530 | [diff] [blame] | 19225 | if ( (pMac->ft.ftSmeContext.reassoc_ft_ies) && |
| 19226 | (pMac->ft.ftSmeContext.reassoc_ft_ies_length)) |
| 19227 | { |
| 19228 | vos_mem_free(pMac->ft.ftSmeContext.reassoc_ft_ies); |
| 19229 | pMac->ft.ftSmeContext.reassoc_ft_ies_length = 0; |
| 19230 | } |
| 19231 | |
Sreelakshmi Konamki | 099089f | 2017-04-17 11:45:37 +0530 | [diff] [blame] | 19232 | if (!ft_ies_length) |
| 19233 | { |
| 19234 | pMac->ft.ftSmeContext.psavedFTPreAuthRsp = NULL; |
| 19235 | return; |
| 19236 | } |
| 19237 | |
Kanchanapally, Vidyullatha | 4f84f68 | 2014-04-29 20:40:34 +0530 | [diff] [blame] | 19238 | pMac->ft.ftSmeContext.reassoc_ft_ies = vos_mem_malloc(ft_ies_length); |
| 19239 | if ( NULL == pMac->ft.ftSmeContext.reassoc_ft_ies ) |
| 19240 | { |
| 19241 | smsLog( pMac, LOGE, FL("Memory allocation failed for ft_ies")); |
| 19242 | } |
| 19243 | else |
| 19244 | { |
| 19245 | // Copy the RIC IEs to reassoc IEs |
| 19246 | vos_mem_copy(((tANI_U8 *)pMac->ft.ftSmeContext.reassoc_ft_ies), |
| 19247 | (tANI_U8 *)pFTPreAuthRsp->ric_ies, |
| 19248 | pFTPreAuthRsp->ric_ies_length); |
| 19249 | pMac->ft.ftSmeContext.reassoc_ft_ies_length = ft_ies_length; |
| 19250 | pMac->ft.ftSmeContext.addMDIE = TRUE; |
| 19251 | } |
| 19252 | } |
| 19253 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19254 | // Done with it, init it. |
| 19255 | pMac->ft.ftSmeContext.psavedFTPreAuthRsp = NULL; |
| 19256 | } |
| 19257 | #endif |
Kanchanapally, Vidyullatha | 4f84f68 | 2014-04-29 20:40:34 +0530 | [diff] [blame] | 19258 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19259 | #ifdef FEATURE_WLAN_BTAMP_UT_RF |
| 19260 | void csrRoamJoinRetryTimerHandler(void *pv) |
| 19261 | { |
| 19262 | tCsrTimerInfo *pInfo = (tCsrTimerInfo *)pv; |
| 19263 | tpAniSirGlobal pMac = pInfo->pMac; |
| 19264 | tANI_U32 sessionId = pInfo->sessionId; |
| 19265 | tCsrRoamSession *pSession; |
| 19266 | |
| 19267 | if( CSR_IS_SESSION_VALID(pMac, sessionId) ) |
| 19268 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19269 | smsLog( pMac, LOGE, FL( " retrying the last roam profile on session %d" ), sessionId ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19270 | pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 19271 | if(pSession->pCurRoamProfile && csrIsConnStateDisconnected(pMac, sessionId)) |
| 19272 | { |
| 19273 | if( !HAL_STATUS_SUCCESS(csrRoamJoinLastProfile(pMac, sessionId)) ) |
| 19274 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19275 | smsLog( pMac, LOGE, FL( " fail to retry the last roam profile" ) ); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19276 | } |
| 19277 | } |
| 19278 | } |
| 19279 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19280 | eHalStatus csrRoamStartJoinRetryTimer(tpAniSirGlobal pMac, tANI_U32 sessionId, tANI_U32 interval) |
| 19281 | { |
| 19282 | eHalStatus status = eHAL_STATUS_FAILURE; |
| 19283 | tCsrRoamSession *pSession = CSR_GET_SESSION( pMac, sessionId ); |
| 19284 | |
| 19285 | if(pSession->pCurRoamProfile && pSession->maxRetryCount) |
| 19286 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19287 | smsLog(pMac, LOGE, FL(" call sessionId %d retry count %d left"), sessionId, pSession->maxRetryCount); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19288 | pSession->maxRetryCount--; |
| 19289 | pSession->joinRetryTimerInfo.pMac = pMac; |
| 19290 | pSession->joinRetryTimerInfo.sessionId = (tANI_U8)sessionId; |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 19291 | status = vos_timer_start(&pSession->hTimerJoinRetry, interval/PAL_TIMER_TO_MS_UNIT); |
| 19292 | if (!HAL_STATUS_SUCCESS(status)) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19293 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19294 | smsLog(pMac, LOGE, FL(" fail to start timer status %s"), status); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19295 | } |
| 19296 | } |
| 19297 | else |
| 19298 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19299 | smsLog(pMac, LOGE, FL(" not to start timer due to no profile or reach mac ret (%d)"), |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19300 | pSession->maxRetryCount); |
| 19301 | } |
| 19302 | |
| 19303 | return (status); |
| 19304 | } |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19305 | eHalStatus csrRoamStopJoinRetryTimer(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 19306 | { |
Kiran Kumar Lokere | 3334fbb | 2013-03-07 12:36:05 -0800 | [diff] [blame] | 19307 | smsLog(pMac, LOGE, " csrRoamStopJoinRetryTimer"); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19308 | if( CSR_IS_SESSION_VALID(pMac, sessionId) ) |
| 19309 | { |
Madan Mohan Koyyalamudi | a48c681 | 2013-07-11 12:01:37 +0530 | [diff] [blame] | 19310 | return (vos_timer_stop(&pMac->roam.roamSession[sessionId].hTimerJoinRetry)); |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 19311 | } |
| 19312 | |
| 19313 | return eHAL_STATUS_SUCCESS; |
| 19314 | } |
| 19315 | #endif |
| 19316 | |
| 19317 | |
| 19318 | /* |
| 19319 | pBuf points to the beginning of the message |
| 19320 | LIM packs disassoc rsp as below, |
| 19321 | messageType - 2 bytes |
| 19322 | messageLength - 2 bytes |
| 19323 | sessionId - 1 byte |
| 19324 | transactionId - 2 bytes (tANI_U16) |
| 19325 | reasonCode - 4 bytes (sizeof(tSirResultCodes)) |
| 19326 | peerMacAddr - 6 bytes |
| 19327 | The rest is conditionally defined of (WNI_POLARIS_FW_PRODUCT == AP) and not used |
| 19328 | */ |
| 19329 | static void csrSerDesUnpackDiassocRsp(tANI_U8 *pBuf, tSirSmeDisassocRsp *pRsp) |
| 19330 | { |
| 19331 | if(pBuf && pRsp) |
| 19332 | { |
| 19333 | pBuf += 4; //skip type and length |
| 19334 | pRsp->sessionId = *pBuf++; |
| 19335 | pal_get_U16( pBuf, (tANI_U16 *)&pRsp->transactionId ); |
| 19336 | pBuf += 2; |
| 19337 | pal_get_U32( pBuf, (tANI_U32 *)&pRsp->statusCode ); |
| 19338 | pBuf += 4; |
| 19339 | vos_mem_copy(pRsp->peerMacAddr, pBuf, 6); |
| 19340 | } |
| 19341 | } |
| 19342 | |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 19343 | eHalStatus csrGetDefaultCountryCodeFrmNv(tpAniSirGlobal pMac, tANI_U8 *pCountry) |
| 19344 | { |
| 19345 | static uNvTables nvTables; |
| 19346 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19347 | VOS_STATUS vosStatus = vos_nv_readDefaultCountryTable( &nvTables ); |
| 19348 | |
| 19349 | /* read the country code from NV and use it */ |
| 19350 | if ( VOS_IS_STATUS_SUCCESS(vosStatus) ) |
| 19351 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19352 | vos_mem_copy(pCountry, nvTables.defaultCountryTable.countryCode, |
| 19353 | WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 19354 | return status; |
| 19355 | } |
| 19356 | else |
| 19357 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19358 | vos_mem_copy(pCountry, "XXX", WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 19359 | status = eHAL_STATUS_FAILURE; |
| 19360 | return status; |
| 19361 | } |
| 19362 | } |
| 19363 | |
| 19364 | eHalStatus csrGetCurrentCountryCode(tpAniSirGlobal pMac, tANI_U8 *pCountry) |
| 19365 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19366 | vos_mem_copy(pCountry, pMac->scan.countryCode11d, WNI_CFG_COUNTRY_CODE_LEN); |
Jeff Johnson | d13512a | 2012-07-17 11:42:19 -0700 | [diff] [blame] | 19367 | return eHAL_STATUS_SUCCESS; |
| 19368 | } |
schang | 86c22c4 | 2013-03-13 18:41:24 -0700 | [diff] [blame] | 19369 | |
| 19370 | eHalStatus csrSetTxPower(tpAniSirGlobal pMac, v_U8_t sessionId, v_U8_t mW) |
| 19371 | { |
| 19372 | tSirSetTxPowerReq *pMsg = NULL; |
| 19373 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19374 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19375 | |
| 19376 | if (!pSession) |
| 19377 | { |
| 19378 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 19379 | return eHAL_STATUS_FAILURE; |
| 19380 | } |
| 19381 | |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19382 | pMsg = vos_mem_malloc(sizeof(tSirSetTxPowerReq)); |
| 19383 | if ( NULL == pMsg ) return eHAL_STATUS_FAILURE; |
| 19384 | vos_mem_set((void *)pMsg, sizeof(tSirSetTxPowerReq), 0); |
| 19385 | pMsg->messageType = eWNI_SME_SET_TX_POWER_REQ; |
| 19386 | pMsg->length = sizeof(tSirSetTxPowerReq); |
| 19387 | pMsg->mwPower = mW; |
| 19388 | vos_mem_copy((tSirMacAddr *)pMsg->bssId, &pSession->selfMacAddr, |
| 19389 | sizeof(tSirMacAddr)); |
| 19390 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 19391 | if (!HAL_STATUS_SUCCESS(status)) |
schang | 86c22c4 | 2013-03-13 18:41:24 -0700 | [diff] [blame] | 19392 | { |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19393 | smsLog(pMac, LOGE, FL(" csr set TX Power Post MSG Fail %d "), status); |
| 19394 | //pMsg is freed by palSendMBMessage |
schang | 86c22c4 | 2013-03-13 18:41:24 -0700 | [diff] [blame] | 19395 | } |
| 19396 | return status; |
| 19397 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 19398 | |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 19399 | eHalStatus csrHT40StopOBSSScan(tpAniSirGlobal pMac, v_U8_t sessionId) |
| 19400 | { |
| 19401 | tSirSmeHT40OBSSStopScanInd *pMsg = NULL; |
| 19402 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19403 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19404 | |
| 19405 | if (!pSession) |
| 19406 | { |
| 19407 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 19408 | return eHAL_STATUS_FAILURE; |
| 19409 | } |
| 19410 | if(IS_HT40_OBSS_SCAN_FEATURE_ENABLE) |
| 19411 | { |
| 19412 | pMsg = vos_mem_malloc(sizeof(tSirSmeHT40OBSSStopScanInd)); |
Abhishek Singh | 11aa290 | 2014-05-05 11:52:52 +0530 | [diff] [blame] | 19413 | |
| 19414 | if( NULL == pMsg ) |
| 19415 | { |
| 19416 | smsLog(pMac, LOGE, FL("PMsg is NULL ")); |
| 19417 | return eHAL_STATUS_FAILURE; |
| 19418 | } |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 19419 | vos_mem_zero((void *)pMsg, sizeof(tSirSmeHT40OBSSStopScanInd)); |
| 19420 | pMsg->messageType = eWNI_SME_HT40_STOP_OBSS_SCAN_IND; |
Sreelakshmi Konamki | db3f75a | 2016-05-26 15:41:04 +0530 | [diff] [blame] | 19421 | pMsg->length = |
| 19422 | pal_cpu_to_be16(sizeof(tSirSmeHT40OBSSStopScanInd)); |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 19423 | pMsg->seesionId = sessionId; |
Sreelakshmi Konamki | db3f75a | 2016-05-26 15:41:04 +0530 | [diff] [blame] | 19424 | vos_mem_copy(pMsg->bssid, pSession->connectedProfile.bssid, |
| 19425 | sizeof(tSirMacAddr)); |
Sandeep Puligilla | 332ea91 | 2014-02-04 00:16:24 +0530 | [diff] [blame] | 19426 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 19427 | if (!HAL_STATUS_SUCCESS(status)) |
| 19428 | { |
| 19429 | smsLog(pMac, LOGE, FL(" csr STOP OBSS SCAN Fail %d "), status); |
| 19430 | //pMsg is freed by palSendMBMessage |
| 19431 | } |
| 19432 | } |
| 19433 | else |
| 19434 | { |
| 19435 | smsLog(pMac, LOGE, FL(" OBSS STOP OBSS SCAN is not supported")); |
| 19436 | status = eHAL_STATUS_FAILURE; |
| 19437 | } |
| 19438 | return status; |
| 19439 | } |
Varun Reddy Yeturu | d0a3f25 | 2013-04-15 21:58:13 -0700 | [diff] [blame] | 19440 | /* Returns whether a session is in VOS_STA_MODE...or not */ |
| 19441 | tANI_BOOLEAN csrRoamIsStaMode(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 19442 | { |
| 19443 | tCsrRoamSession *pSession = NULL; |
| 19444 | pSession = CSR_GET_SESSION ( pMac, sessionId ); |
| 19445 | if(!pSession) |
| 19446 | { |
| 19447 | smsLog(pMac, LOGE, FL(" %s: session %d not found "), __func__, sessionId); |
| 19448 | return eANI_BOOLEAN_FALSE; |
| 19449 | } |
| 19450 | if ( !CSR_IS_SESSION_VALID ( pMac, sessionId ) ) |
| 19451 | { |
| 19452 | smsLog(pMac, LOGE, FL(" %s: Inactive session"), __func__); |
| 19453 | return eANI_BOOLEAN_FALSE; |
| 19454 | } |
| 19455 | if ( eCSR_BSS_TYPE_INFRASTRUCTURE != pSession->connectedProfile.BSSType ) |
| 19456 | { |
| 19457 | return eANI_BOOLEAN_FALSE; |
| 19458 | } |
| 19459 | /* There is a possibility that the above check may fail,because |
| 19460 | * P2P CLI also uses the same BSSType (eCSR_BSS_TYPE_INFRASTRUCTURE) |
| 19461 | * when it is connected.So,we may sneak through the above check even |
| 19462 | * if we are not a STA mode INFRA station. So, if we sneak through |
| 19463 | * the above condition, we can use the following check if we are |
| 19464 | * really in STA Mode.*/ |
| 19465 | |
| 19466 | if ( NULL != pSession->pCurRoamProfile ) |
| 19467 | { |
| 19468 | if ( pSession->pCurRoamProfile->csrPersona == VOS_STA_MODE ) |
| 19469 | { |
| 19470 | return eANI_BOOLEAN_TRUE; |
| 19471 | } else { |
| 19472 | smsLog(pMac, LOGE, FL(" %s: pCurRoamProfile is NULL\n"), __func__); |
| 19473 | return eANI_BOOLEAN_FALSE; |
| 19474 | } |
| 19475 | } |
| 19476 | |
| 19477 | return eANI_BOOLEAN_FALSE; |
| 19478 | } |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19479 | |
Selvaraj, Sridhar | 3714c4d | 2016-06-22 15:19:12 +0530 | [diff] [blame] | 19480 | /** |
| 19481 | * csr_set_src_handoff_request() - Set handoff source to |
| 19482 | * SME handoff request |
| 19483 | * @pHandoffInfo: Pointer to Handoff info |
| 19484 | * @pMsg: Pointer to SME handoff request message |
| 19485 | * |
| 19486 | * Return: None |
| 19487 | */ |
| 19488 | #ifndef QCA_WIFI_ISOC |
| 19489 | static inline void csr_set_src_handoff_request(tAniHandoffReq *pMsg, |
| 19490 | tCsrHandoffRequest *pHandoffInfo) |
| 19491 | { |
| 19492 | pMsg->handoff_src = pHandoffInfo->src; |
| 19493 | } |
| 19494 | #else |
| 19495 | static inline void csr_set_src_handoff_request(tAniHandoffReq *pMsg, |
| 19496 | tCsrHandoffRequest *pHandoffInfo) |
| 19497 | { |
| 19498 | } |
| 19499 | #endif |
| 19500 | |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19501 | #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| 19502 | eHalStatus csrHandoffRequest(tpAniSirGlobal pMac, |
| 19503 | tCsrHandoffRequest *pHandoffInfo) |
| 19504 | { |
| 19505 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19506 | vos_msg_t msg; |
| 19507 | |
| 19508 | tAniHandoffReq *pMsg; |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19509 | pMsg = vos_mem_malloc(sizeof(tAniHandoffReq)); |
| 19510 | if ( NULL == pMsg ) |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19511 | { |
| 19512 | smsLog(pMac, LOGE, " csrHandoffRequest: failed to allocate mem for req "); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19513 | return eHAL_STATUS_FAILURE; |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19514 | } |
| 19515 | pMsg->msgType = pal_cpu_to_be16((tANI_U16)eWNI_SME_HANDOFF_REQ); |
| 19516 | pMsg->msgLen = (tANI_U16)sizeof(tAniHandoffReq); |
| 19517 | pMsg->sessionId = pMac->roam.neighborRoamInfo.csrSessionId; |
| 19518 | pMsg->channel = pHandoffInfo->channel; |
Selvaraj, Sridhar | 3714c4d | 2016-06-22 15:19:12 +0530 | [diff] [blame] | 19519 | csr_set_src_handoff_request(pMsg, pHandoffInfo); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19520 | vos_mem_copy(pMsg->bssid, |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19521 | pHandoffInfo->bssid, |
| 19522 | 6); |
| 19523 | msg.type = eWNI_SME_HANDOFF_REQ; |
| 19524 | msg.bodyptr = pMsg; |
| 19525 | msg.reserved = 0; |
| 19526 | if(VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, &msg)) |
| 19527 | { |
| 19528 | smsLog(pMac, LOGE, " csrHandoffRequest failed to post msg to self "); |
Kiet Lam | 64c1b49 | 2013-07-12 13:56:44 +0530 | [diff] [blame] | 19529 | vos_mem_free((void *)pMsg); |
Varun Reddy Yeturu | cc661d2 | 2013-05-20 11:47:10 -0700 | [diff] [blame] | 19530 | status = eHAL_STATUS_FAILURE; |
| 19531 | } |
| 19532 | return status; |
| 19533 | } |
| 19534 | #endif /* WLAN_FEATURE_ROAM_SCAN_OFFLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19535 | |
Abhishek Singh | 00b7197 | 2016-01-07 10:51:04 +0530 | [diff] [blame] | 19536 | #ifdef WLAN_FEATURE_RMC |
| 19537 | eHalStatus csrEnableRMC(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 19538 | { |
| 19539 | tSirSetRMCReq *pMsg = NULL; |
| 19540 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19541 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19542 | |
| 19543 | if (!pSession) |
| 19544 | { |
| 19545 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 19546 | return eHAL_STATUS_FAILURE; |
| 19547 | } |
| 19548 | |
| 19549 | pMsg = vos_mem_malloc(sizeof(tSirSetRMCReq)); |
| 19550 | if (NULL != pMsg) |
| 19551 | { |
| 19552 | vos_mem_set((void *)pMsg, sizeof(tSirSetRMCReq), 0); |
| 19553 | pMsg->msgType = eWNI_SME_ENABLE_RMC_REQ; |
| 19554 | pMsg->msgLen = sizeof(tSirSetRMCReq); |
| 19555 | vos_mem_copy((v_U8_t *)pMsg->mcastTransmitter, |
| 19556 | &pSession->selfMacAddr, sizeof(tSirMacAddr)); |
| 19557 | |
| 19558 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 19559 | if (!HAL_STATUS_SUCCESS(status)) |
| 19560 | { |
| 19561 | smsLog(pMac, LOGE, FL(" csr enable RMC Post MSG Fail %d "), status); |
| 19562 | //pMsg is freed by palSendMBMessage |
| 19563 | } |
| 19564 | } |
| 19565 | else |
| 19566 | { |
| 19567 | return eHAL_STATUS_FAILURE; |
| 19568 | } |
| 19569 | return status; |
| 19570 | } |
| 19571 | |
| 19572 | eHalStatus csrDisableRMC(tpAniSirGlobal pMac, tANI_U32 sessionId) |
| 19573 | { |
| 19574 | tSirSetRMCReq *pMsg = NULL; |
| 19575 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19576 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19577 | |
| 19578 | if (!pSession) |
| 19579 | { |
| 19580 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 19581 | return eHAL_STATUS_FAILURE; |
| 19582 | } |
| 19583 | |
| 19584 | pMsg = vos_mem_malloc(sizeof(tSirSetRMCReq)); |
| 19585 | if (NULL != pMsg) |
| 19586 | { |
| 19587 | vos_mem_set((void *)pMsg, sizeof(tSirSetRMCReq), 0); |
| 19588 | pMsg->msgType = eWNI_SME_DISABLE_RMC_REQ; |
| 19589 | pMsg->msgLen = sizeof(tSirSetRMCReq); |
| 19590 | vos_mem_copy((v_U8_t *)pMsg->mcastTransmitter, |
| 19591 | &pSession->selfMacAddr, sizeof(tSirMacAddr)); |
| 19592 | |
| 19593 | status = palSendMBMessage(pMac->hHdd, pMsg); |
| 19594 | if (!HAL_STATUS_SUCCESS(status)) |
| 19595 | { |
| 19596 | smsLog(pMac, LOGE, FL(" csr disable RMC Post MSG Fail %d "), status); |
| 19597 | //pMsg is freed by palSendMBMessage |
| 19598 | } |
| 19599 | } |
| 19600 | else |
| 19601 | { |
| 19602 | return eHAL_STATUS_FAILURE; |
| 19603 | } |
| 19604 | return status; |
| 19605 | } |
| 19606 | |
| 19607 | #endif /* WLAN_FEATURE_RMC */ |
| 19608 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 19609 | |
| 19610 | #if defined(FEATURE_WLAN_ESE) && defined(FEATURE_WLAN_ESE_UPLOAD) |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19611 | /* --------------------------------------------------------------------------- |
| 19612 | \fn csrSetCCKMIe |
| 19613 | \brief This function stores the CCKM IE passed by the supplicant in a place holder |
| 19614 | data structure and this IE will be packed inside reassociation request |
| 19615 | \param pMac - pMac global structure |
| 19616 | \param sessionId - Current session id |
| 19617 | \param pCckmIe - pointer to CCKM IE data |
| 19618 | \param ccKmIeLen - length of the CCKM IE |
| 19619 | \- return Success or failure |
| 19620 | -------------------------------------------------------------------------*/ |
| 19621 | VOS_STATUS csrSetCCKMIe(tpAniSirGlobal pMac, const tANI_U8 sessionId, |
| 19622 | const tANI_U8 *pCckmIe, |
| 19623 | const tANI_U8 ccKmIeLen) |
| 19624 | { |
| 19625 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19626 | tCsrRoamSession *pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19627 | |
| 19628 | if (!pSession) |
| 19629 | { |
| 19630 | smsLog(pMac, LOGE, FL(" session %d not found "), sessionId); |
| 19631 | return eHAL_STATUS_FAILURE; |
| 19632 | } |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 19633 | vos_mem_copy(pSession->suppCckmIeInfo.cckmIe, pCckmIe, ccKmIeLen); |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19634 | pSession->suppCckmIeInfo.cckmIeLen = ccKmIeLen; |
| 19635 | return status; |
| 19636 | } |
| 19637 | |
| 19638 | /* --------------------------------------------------------------------------- |
| 19639 | \fn csrRoamReadTSF |
| 19640 | \brief This function reads the TSF; and also add the time elapsed since last beacon or |
| 19641 | probe response reception from the hand off AP to arrive at the latest TSF value. |
| 19642 | \param pMac - pMac global structure |
| 19643 | \param pTimestamp - output TSF timestamp |
| 19644 | \- return Success or failure |
| 19645 | -------------------------------------------------------------------------*/ |
| 19646 | VOS_STATUS csrRoamReadTSF(tpAniSirGlobal pMac, tANI_U8 *pTimestamp) |
| 19647 | { |
| 19648 | eHalStatus status = eHAL_STATUS_SUCCESS; |
| 19649 | tCsrNeighborRoamBSSInfo handoffNode; |
| 19650 | tANI_U32 timer_diff = 0; |
| 19651 | tANI_U32 timeStamp[2]; |
| 19652 | tpSirBssDescription pBssDescription = NULL; |
| 19653 | |
| 19654 | csrNeighborRoamGetHandoffAPInfo(pMac, &handoffNode); |
| 19655 | pBssDescription = handoffNode.pBssDescription; |
| 19656 | |
| 19657 | // Get the time diff in milli seconds |
| 19658 | timer_diff = vos_timer_get_system_time() - pBssDescription->scanSysTimeMsec; |
| 19659 | // Convert msec to micro sec timer |
| 19660 | timer_diff = (tANI_U32)(timer_diff * SYSTEM_TIME_MSEC_TO_USEC); |
| 19661 | |
| 19662 | timeStamp[0] = pBssDescription->timeStamp[0]; |
| 19663 | timeStamp[1] = pBssDescription->timeStamp[1]; |
| 19664 | |
| 19665 | UpdateCCKMTSF(&(timeStamp[0]), &(timeStamp[1]), &timer_diff); |
| 19666 | |
Kiet Lam | f2f201e | 2013-11-16 21:24:16 +0530 | [diff] [blame] | 19667 | vos_mem_copy(pTimestamp, (void *) &timeStamp[0], |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19668 | sizeof (tANI_U32) * 2); |
| 19669 | return status; |
| 19670 | } |
| 19671 | |
Varun Reddy Yeturu | 5d5e2c6 | 2014-02-27 13:31:29 -0800 | [diff] [blame] | 19672 | #endif /*FEATURE_WLAN_ESE && FEATURE_WLAN_ESE_UPLOAD */ |
Srinivas Girigowda | 5cecb20 | 2013-10-08 09:13:25 -0700 | [diff] [blame] | 19673 | |
Agarwal Ashish | 738843c | 2014-09-25 12:27:56 +0530 | [diff] [blame] | 19674 | /* --------------------------------------------------------------------------- |
| 19675 | \fn csrDisableDfsChannel |
| 19676 | \brief This function will call csrApplyChannelPowerCountryInfo to |
| 19677 | \ to trim the list on basis of NO_DFS flag. |
| 19678 | \param pMac - pMac global structure |
| 19679 | \- return void |
| 19680 | -------------------------------------------------------------------------*/ |
| 19681 | void csrDisableDfsChannel(tpAniSirGlobal pMac) |
| 19682 | { |
| 19683 | csrApplyChannelPowerCountryInfo( pMac, &pMac->scan.base20MHzChannels, |
| 19684 | pMac->scan.countryCodeCurrent, eANI_BOOLEAN_TRUE); |
| 19685 | } |
Kanchanapally, Vidyullatha | 2ed7bde | 2014-12-29 12:18:36 +0530 | [diff] [blame] | 19686 | |
| 19687 | /* --------------------------------------------------------------------------- |
| 19688 | \fn csrGetStaticUapsdMask |
| 19689 | \brief This function will get the static uapsd settings for an existing |
| 19690 | \ Infra session. |
| 19691 | \param pMac - pMac global structure |
| 19692 | \- return void |
| 19693 | -------------------------------------------------------------------------*/ |
| 19694 | void csrGetStaticUapsdMask(tpAniSirGlobal pMac, tANI_U8 *staticUapsdMask) |
| 19695 | { |
| 19696 | tANI_S8 sessionId; |
| 19697 | tCsrRoamSession *pSession = NULL; |
| 19698 | |
| 19699 | *staticUapsdMask = 0; |
| 19700 | sessionId = csrGetInfraSessionId(pMac); |
| 19701 | if(sessionId == -1) |
| 19702 | smsLog(pMac, LOGE, FL("Valid session not present.")); |
| 19703 | else |
| 19704 | pSession = CSR_GET_SESSION(pMac, sessionId); |
| 19705 | |
| 19706 | if(!pSession || !pSession->pCurRoamProfile) |
| 19707 | smsLog(pMac, LOGE, FL("Either pSession or Roam profile is NULL," |
Jeff Johnson | 8947750 | 2017-09-19 08:35:23 -0700 | [diff] [blame] | 19708 | " pSession:%pK"), pSession); |
Kanchanapally, Vidyullatha | 2ed7bde | 2014-12-29 12:18:36 +0530 | [diff] [blame] | 19709 | else |
| 19710 | *staticUapsdMask = pSession->pCurRoamProfile->uapsd_mask; |
| 19711 | } |
| 19712 | |
Abhishek Singh | 0260509 | 2017-10-25 14:06:12 +0530 | [diff] [blame] | 19713 | VOS_STATUS csr_roam_send_chan_sw_ie_request(tpAniSirGlobal mac_ctx, |
| 19714 | tCsrBssid bssid, uint8_t new_chan, uint8_t cb_mode) |
| 19715 | { |
| 19716 | VOS_STATUS status = VOS_STATUS_SUCCESS; |
| 19717 | struct sir_ecsa_ie_req *msg; |
| 19718 | |
| 19719 | msg = vos_mem_malloc(sizeof(*msg)); |
| 19720 | if (!msg) { |
| 19721 | smsLog(mac_ctx, LOGE, FL(" Memory alloc failed ")); |
| 19722 | return VOS_STATUS_E_NOMEM; |
| 19723 | } |
| 19724 | |
| 19725 | msg->type = eWNI_SME_SET_CHAN_SW_IE_REQ; |
| 19726 | msg->len = sizeof(*msg); |
| 19727 | |
| 19728 | msg->new_chan = new_chan; |
| 19729 | msg->cb_mode = cb_mode; |
| 19730 | vos_mem_copy(msg->bssid, bssid, VOS_MAC_ADDR_SIZE); |
| 19731 | |
| 19732 | status = palSendMBMessage(mac_ctx->hHdd, msg); |
| 19733 | if (!VOS_IS_STATUS_SUCCESS(status)) |
| 19734 | smsLog(mac_ctx, LOGE, |
Abhishek Singh | 550aa8c | 2017-10-30 17:34:53 +0530 | [diff] [blame] | 19735 | FL(" channel switch IE req failed status %d "), status); |
Abhishek Singh | 0260509 | 2017-10-25 14:06:12 +0530 | [diff] [blame] | 19736 | return status; |
| 19737 | } |
| 19738 | |
Abhishek Singh | 550aa8c | 2017-10-30 17:34:53 +0530 | [diff] [blame] | 19739 | VOS_STATUS csr_roam_channel_change_req(tpAniSirGlobal mac_ctx, |
| 19740 | tCsrBssid bssid, uint8_t new_chan, uint8_t cb_mode, tCsrRoamProfile *profile) |
| 19741 | { |
| 19742 | VOS_STATUS status = VOS_STATUS_SUCCESS; |
| 19743 | struct sir_channel_chanege_req *msg; |
| 19744 | tCsrRoamStartBssParams param; |
| 19745 | |
| 19746 | vos_mem_zero(¶m, sizeof(tCsrRoamStartBssParams)); |
| 19747 | |
| 19748 | csrRoamGetBssStartParms(mac_ctx, profile, ¶m); |
| 19749 | |
| 19750 | msg = vos_mem_malloc(sizeof(*msg)); |
| 19751 | if (!msg) { |
| 19752 | smsLog(mac_ctx, LOGE, FL(" Memory alloc failed ")); |
| 19753 | return VOS_STATUS_E_NOMEM; |
| 19754 | } |
| 19755 | |
| 19756 | msg->type = eWNI_SME_ECSA_CHAN_CHANGE_REQ; |
| 19757 | msg->len = sizeof(*msg); |
| 19758 | |
| 19759 | msg->new_chan = new_chan; |
| 19760 | msg->cb_mode = cb_mode; |
| 19761 | vos_mem_copy(msg->bssid, bssid, VOS_MAC_ADDR_SIZE); |
| 19762 | msg->dot11mode = csrTranslateToWNICfgDot11Mode(mac_ctx, |
| 19763 | mac_ctx->roam.configParam.uCfgDot11Mode); |
| 19764 | if (IS_24G_CH(msg->new_chan) && |
| 19765 | (false == mac_ctx->roam.configParam.enableVhtFor24GHz) && |
| 19766 | (WNI_CFG_DOT11_MODE_11AC == msg->dot11mode || |
| 19767 | WNI_CFG_DOT11_MODE_11AC_ONLY == msg->dot11mode)) |
| 19768 | msg->dot11mode = WNI_CFG_DOT11_MODE_11N; |
| 19769 | |
| 19770 | vos_mem_copy(&msg->operational_rateset, |
| 19771 | ¶m.operationalRateSet, sizeof(msg->operational_rateset)); |
| 19772 | vos_mem_copy(&msg->extended_rateset, |
| 19773 | ¶m.extendedRateSet, sizeof(msg->extended_rateset)); |
| 19774 | |
| 19775 | status = palSendMBMessage(mac_ctx->hHdd, msg); |
| 19776 | if (!VOS_IS_STATUS_SUCCESS(status)) |
| 19777 | smsLog(mac_ctx, LOGE, |
| 19778 | FL(" channel switch req fauiled status %d "), status); |
| 19779 | return status; |
| 19780 | } |