| /* |
| * Copyright (c) 2012-2014, 2017-2019 The Linux Foundation. All rights reserved. |
| * |
| * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| * |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| /* |
| * This file was originally distributed by Qualcomm Atheros, Inc. |
| * under proprietary terms before Copyright ownership was assigned |
| * to the Linux Foundation. |
| */ |
| |
| |
| |
| |
| /* |
| * aniGlobal.h: MAC Modules Adapter Definitions. |
| * Author: V. K. Kandarpa |
| * Date: 10/25/2002 |
| * |
| * History:- |
| * Date: 04/08/2008 Modified by: Santosh Mandiganal |
| * Modification Information: Added the logDump.h header file and defined the |
| * dumpTablecurrentId, dumpTableEntry. |
| * -------------------------------------------------------------------------- |
| * |
| */ |
| |
| #ifndef _ANIGLOBAL_H |
| #define _ANIGLOBAL_H |
| |
| #include "halTypes.h" |
| #include "sirCommon.h" |
| #include "aniSystemDefs.h" |
| #include "sysDef.h" |
| #include "dphGlobal.h" |
| #include "limGlobal.h" |
| #include "pmmGlobal.h" |
| #include "schGlobal.h" |
| #include "sysGlobal.h" |
| #include "cfgGlobal.h" |
| #include "utilsGlobal.h" |
| #include "sirApi.h" |
| |
| |
| #include "wlan_qct_hal.h" |
| |
| #include "pmc.h" |
| |
| #include "csrApi.h" |
| #ifdef WLAN_FEATURE_VOWIFI_11R |
| #include "sme_FTApi.h" |
| #endif |
| #include "csrSupport.h" |
| #include "smeInternal.h" |
| #include "ccmApi.h" |
| #include "btcApi.h" |
| #include "csrInternal.h" |
| |
| #ifdef FEATURE_OEM_DATA_SUPPORT |
| #include "oemDataInternal.h" |
| #endif |
| |
| #if defined WLAN_FEATURE_VOWIFI |
| #include "smeRrmInternal.h" |
| #include "rrmGlobal.h" |
| #endif |
| #if defined(FEATURE_WLAN_ESE) && !defined(FEATURE_WLAN_ESE_UPLOAD) |
| #include "eseApi.h" |
| #include "eseGlobal.h" |
| #endif |
| #include "p2p_Api.h" |
| |
| #include "limRMC.h" |
| |
| #if defined WLAN_FEATURE_VOWIFI_11R |
| #include <limFTDefs.h> |
| #endif |
| |
| |
| #ifdef ANI_DVT_DEBUG |
| #include "dvtModule.h" |
| #endif |
| |
| // New HAL API interface defs. |
| #include "logDump.h" |
| |
| //Check if this definition can actually move here from halInternal.h even for Volans. In that case |
| //this featurization can be removed. |
| #define PMAC_STRUCT( _hHal ) ( (tpAniSirGlobal)_hHal ) |
| |
| #define ANI_DRIVER_TYPE(pMac) (((tpAniSirGlobal)(pMac))->gDriverType) |
| // ------------------------------------------------------------------- |
| // Bss Qos Caps bit map definition |
| #define LIM_BSS_CAPS_OFFSET_HCF 0 |
| #define LIM_BSS_CAPS_OFFSET_WME 1 |
| #define LIM_BSS_CAPS_OFFSET_WSM 2 |
| |
| #define LIM_BSS_CAPS_HCF (1 << LIM_BSS_CAPS_OFFSET_HCF) |
| #define LIM_BSS_CAPS_WME (1 << LIM_BSS_CAPS_OFFSET_WME) |
| #define LIM_BSS_CAPS_WSM (1 << LIM_BSS_CAPS_OFFSET_WSM) |
| |
| // cap should be one of HCF/WME/WSM |
| #define LIM_BSS_CAPS_GET(cap, val) (((val) & (LIM_BSS_CAPS_ ## cap)) >> LIM_BSS_CAPS_OFFSET_ ## cap) |
| #define LIM_BSS_CAPS_SET(cap, val) ((val) |= (LIM_BSS_CAPS_ ## cap )) |
| #define LIM_BSS_CAPS_CLR(cap, val) ((val) &= (~ (LIM_BSS_CAPS_ ## cap))) |
| |
| // 40 beacons per heart beat interval is the default + 1 to count the rest |
| #define MAX_NO_BEACONS_PER_HEART_BEAT_INTERVAL 41 |
| |
| /* max number of legacy bssid we can store during scan on one channel */ |
| #define MAX_NUM_LEGACY_BSSID_PER_CHANNEL 10 |
| |
| #define P2P_WILDCARD_SSID "DIRECT-" //TODO Put it in proper place; |
| #define P2P_WILDCARD_SSID_LEN 7 |
| |
| #ifdef WLAN_FEATURE_CONCURRENT_P2P |
| #define MAX_NO_OF_P2P_SESSIONS 5 |
| #endif //WLAN_FEATURE_CONCURRENT_P2P |
| |
| #define SPACE_ASCII_VALUE 32 |
| |
| #ifdef FEATURE_WLAN_BATCH_SCAN |
| #define EQUALS_TO_ASCII_VALUE (61) |
| #endif |
| |
| // ------------------------------------------------------------------- |
| // Change channel generic scheme |
| typedef void (*CHANGE_CHANNEL_CALLBACK)(tpAniSirGlobal pMac, eHalStatus status, tANI_U32 *data, |
| tpPESession psessionEntry); |
| |
| /// LIM global definitions |
| typedef struct sAniSirLimIbss |
| { |
| void *pHdr; |
| void *pBeacon; |
| } tAniSirLimIbss; |
| |
| typedef struct sDialogueToken |
| { |
| //bytes 0-3 |
| tANI_U16 assocId; |
| tANI_U8 token; |
| tANI_U8 rsvd1; |
| //Bytes 4-7 |
| tANI_U16 tid; |
| tANI_U8 rsvd2[2]; |
| |
| struct sDialogueToken* next; |
| }tDialogueToken, *tpDialogueToken; |
| |
| typedef struct sLimTimers |
| { |
| //TIMERS IN LIM ARE NOT SUPPOSED TO BE ZEROED OUT DURING RESET. |
| //DURING limInitialize DONOT ZERO THEM OUT. |
| |
| //STA SPECIFIC TIMERS |
| // Periodic background scan timer |
| TX_TIMER gLimBackgroundScanTimer; |
| |
| TX_TIMER gLimPreAuthClnupTimer; |
| //TX_TIMER gLimAuthResponseTimer[HAL_NUM_STA]; |
| |
| // Association related timers |
| TX_TIMER gLimAssocFailureTimer; |
| TX_TIMER gLimReassocFailureTimer; |
| |
| |
| /// Heartbeat timer on STA |
| TX_TIMER gLimHeartBeatTimer; |
| |
| /// Wait for Probe after Heartbeat failure timer on STA |
| TX_TIMER gLimProbeAfterHBTimer; |
| |
| |
| // Authentication related timers |
| TX_TIMER gLimAuthFailureTimer; |
| |
| // Join Failure timeout on STA |
| TX_TIMER gLimJoinFailureTimer; |
| |
| // Keepalive timer |
| TX_TIMER gLimKeepaliveTimer; |
| |
| // Scan related timers |
| TX_TIMER gLimMinChannelTimer; |
| TX_TIMER gLimMaxChannelTimer; |
| TX_TIMER gLimPeriodicProbeReqTimer; |
| |
| // CNF_WAIT timer |
| TX_TIMER *gpLimCnfWaitTimer; |
| |
| TX_TIMER gLimAddtsRspTimer; // max wait for a response |
| |
| // Update OLBC Cache Timer |
| TX_TIMER gLimUpdateOlbcCacheTimer; |
| |
| TX_TIMER gLimChannelSwitchTimer; |
| // This TIMER is started on the STA, as indicated by the |
| // AP in its Quiet BSS IE, for the specified interval |
| TX_TIMER gLimQuietTimer; |
| // This TIMER is started on the AP, prior to the AP going |
| // into LEARN mode |
| // This TIMER is started on the STA, for the specified |
| // quiet duration |
| TX_TIMER gLimQuietBssTimer; |
| |
| #ifdef WLAN_FEATURE_VOWIFI_11R |
| TX_TIMER gLimFTPreAuthRspTimer; |
| #endif |
| |
| #ifdef WLAN_FEATURE_LFR_MBB |
| TX_TIMER glim_pre_auth_mbb_rsp_timer; |
| TX_TIMER glim_reassoc_mbb_rsp_timer; |
| #endif |
| |
| #ifdef FEATURE_WLAN_ESE |
| TX_TIMER gLimEseTsmTimer; |
| #endif |
| TX_TIMER gLimPeriodicJoinProbeReqTimer; |
| TX_TIMER gLimDisassocAckTimer; |
| TX_TIMER gLimDeauthAckTimer; |
| TX_TIMER gLimPeriodicAuthRetryTimer; |
| // This timer is started when single shot NOA insert msg is sent to FW for scan in P2P GO mode |
| TX_TIMER gLimP2pSingleShotNoaInsertTimer; |
| /* This timer is used to convert active channel to |
| * passive channel when there is no beacon |
| * for a period of time on a particular DFS channel |
| */ |
| TX_TIMER gLimActiveToPassiveChannelTimer; |
| TX_TIMER g_lim_ap_ecsa_timer; |
| /* SAE authentication related timer */ |
| TX_TIMER sae_auth_timer; |
| //********************TIMER SECTION ENDS************************************************** |
| // ALL THE FIELDS BELOW THIS CAN BE ZEROED OUT in limInitialize |
| //**************************************************************************************** |
| |
| }tLimTimers; |
| |
| typedef struct { |
| void *pMlmDisassocReq; |
| void *pMlmDeauthReq; |
| }tLimDisassocDeauthCnfReq; |
| |
| typedef struct { |
| tANI_U32 failed_count[MAX_TIDS]; |
| v_TIME_t failed_timestamp[MAX_TIDS]; |
| } tLimStaBAInfo; |
| |
| typedef struct sAniSirLim |
| { |
| ////////////////////////////////////// TIMER RELATED START /////////////////////////////////////////// |
| |
| tLimTimers limTimers; |
| /// Flag to track if LIM timers are created or not |
| tANI_U32 gLimTimersCreated; |
| |
| |
| ////////////////////////////////////// TIMER RELATED END /////////////////////////////////////////// |
| |
| ////////////////////////////////////// SCAN/LEARN RELATED START /////////////////////////////////////////// |
| /** |
| * This flag when set, will use scan mode instead of |
| * Learn mode on BP/AP. By default this flag is set |
| * to true until HIF getting stuck in 0x800 state is |
| * debugged. |
| */ |
| tANI_U32 gLimUseScanModeForLearnMode; |
| |
| /** |
| * This is useful for modules other than LIM |
| * to see if system is in scan/learn mode or not |
| */ |
| tANI_U32 gLimSystemInScanLearnMode; |
| |
| // Scan related globals on STA |
| tANI_U8 gLimReturnAfterFirstMatch; |
| tANI_U8 gLim24Band11dScanDone; |
| tANI_U8 gLim50Band11dScanDone; |
| tANI_U8 gLimReturnUniqueResults; |
| |
| // Background Scan related globals on STA |
| tANI_U32 gLimNumOfBackgroundScanSuccess; |
| tANI_U32 gLimNumOfConsecutiveBkgndScanFailure; |
| tANI_U32 gLimNumOfForcedBkgndScan; |
| tANI_U8 gLimBackgroundScanDisable; //based on BG timer |
| tANI_U8 gLimForceBackgroundScanDisable; //debug control flag |
| tANI_U8 gLimBackgroundScanTerminate; //controlled by SME |
| tANI_U8 gLimReportBackgroundScanResults;//controlled by SME |
| |
| /// Place holder for current channel ID |
| /// being scanned |
| tANI_U32 gLimCurrentScanChannelId; |
| |
| // Hold onto SCAN criteria |
| /* The below is used in P2P GO case when we need to defer processing SME Req |
| * to LIM and insert NOA first and process SME req once SNOA is started |
| */ |
| tANI_U16 gDeferMsgTypeForNOA; |
| tANI_U32 *gpDefdSmeMsgForNOA; |
| |
| tLimMlmScanReq *gpLimMlmScanReq; |
| |
| /// This indicates total length of 'matched' scan results |
| tANI_U16 gLimMlmScanResultLength; |
| |
| /// This indicates total length of 'cached' scan results |
| tANI_U16 gLimSmeScanResultLength; |
| |
| /** |
| * Hash table definition for storing SCAN results |
| * This is the placed holder for 'cached' scan results |
| */ |
| tLimScanResultNode |
| *gLimCachedScanHashTable[LIM_MAX_NUM_OF_SCAN_RESULTS]; |
| |
| /// This indicates total length of 'matched' scan results |
| tANI_U16 gLimMlmLfrScanResultLength; |
| |
| /// This indicates total length of 'cached' scan results |
| tANI_U16 gLimSmeLfrScanResultLength; |
| |
| /** |
| * Hash table definition for storing LFR SCAN results |
| * This is the placed holder for roaming candidates as forwarded |
| * by FW |
| */ |
| tLimScanResultNode |
| *gLimCachedLfrScanHashTable[LIM_MAX_NUM_OF_SCAN_RESULTS]; |
| |
| /// Place holder for current channel ID |
| /// being scanned during background scanning |
| tANI_U32 gLimBackgroundScanChannelId; |
| /// flag to indicate that bacground scan timer has been started |
| tANI_U8 gLimBackgroundScanStarted; |
| |
| /* Used to store the list of legacy bss sta detected during scan on one channel */ |
| tANI_U16 gLimRestoreCBNumScanInterval; |
| tANI_U16 gLimRestoreCBCount; |
| tSirMacAddr gLimLegacyBssidList[MAX_NUM_LEGACY_BSSID_PER_CHANNEL]; |
| |
| // |
| // If this flag is 1, |
| // then, LIM will "try and trigger" a background |
| // scan whenever it receives a Quiet BSS IE |
| // |
| // If this flag is 0, |
| // then, LIM will simply shut-off Tx/Rx whenever it |
| // receives a Quiet BSS IE. |
| // This is the default behavior when a Quiet BSS IE |
| // is received and 11H is enabled |
| // |
| tANI_U32 gLimTriggerBackgroundScanDuringQuietBss; |
| |
| |
| // This variable store the total duration to do scan |
| tANI_U32 gTotalScanDuration; |
| tANI_U32 p2pRemOnChanTimeStamp; |
| |
| // abort scan is used to abort an on-going scan |
| tANI_U8 abortScan; |
| tLimScanChnInfo scanChnInfo; |
| |
| ////////////////////////////////////// SCAN/LEARN RELATED START /////////////////////////////////////////// |
| tSirMacAddr gSelfMacAddr; //added for BT-AMP Support |
| tSirMacAddr spoofMacAddr; //added for Mac Addr Spoofing support |
| tANI_U8 isSpoofingEnabled; |
| |
| /* |
| * @spoof_mac_oui = true when VENDOR_SUBCMD_MAC_OUI is invoked for |
| * mac spoofing. |
| */ |
| bool spoof_mac_oui; |
| |
| ////////////////////////////////////////// BSS RELATED END /////////////////////////////////////////// |
| // Place holder for StartBssReq message |
| // received by SME state machine |
| |
| tANI_U8 gLimCurrentBssUapsd; |
| |
| /* This is used for testing sta legacy bss detect feature */ |
| tANI_U8 gLimForceNoPropIE; |
| |
| // |
| // Store the BSS Index returned by HAL during |
| // WDA_ADD_BSS_RSP here. |
| // |
| // For now: |
| // This will be used during WDA_SET_BSSKEY_REQ in |
| // order to set the GTK |
| // Later: |
| // There could be other interfaces needing this info |
| // |
| |
| // |
| // Due to the asynchronous nature of the interface |
| // between PE <-> HAL, some transient information |
| // like this needs to be cached. |
| // This is cached upon receipt of eWNI_SME_SETCONTEXT_REQ. |
| // This is released while posting LIM_MLM_SETKEYS_CNF |
| // |
| void* gpLimMlmSetKeysReq; |
| void* gpLimMlmRemoveKeyReq; |
| |
| //On STA: staid for self generated by HAL and sent as response to 'ADD STA' msg. |
| //On AP: staid corresponding to BSS generated by HAL and sent as response to 'ADD BSS' msg. |
| // tANI_U16 gLimStaid; // TO SUPPORT BT-AMP |
| |
| ////////////////////////////////////////// BSS RELATED END /////////////////////////////////////////// |
| |
| ////////////////////////////////////////// IBSS RELATED START /////////////////////////////////////////// |
| // This indicates whether we've a partner |
| // that is also transmitting Beacon frame |
| // in IBSS |
| //tANI_U8 gLimIbssActive; oct1 review |
| |
| //This indicates whether this STA coalesced and adapter to peer's capabilities or not. |
| tANI_U8 gLimIbssCoalescingHappened; |
| |
| /// Definition for storing IBSS peers BSS description |
| tLimIbssPeerNode *gLimIbssPeerList; |
| tANI_U32 gLimNumIbssPeers; |
| tANI_U32 gLimIbssRetryCnt; |
| |
| // ibss info - params for which ibss to join while coalescing |
| tAniSirLimIbss ibssInfo; |
| |
| ////////////////////////////////////////// IBSS RELATED END /////////////////////////////////////////// |
| |
| ////////////////////////////////////////// STATS/COUNTER RELATED START /////////////////////////////////////////// |
| |
| tANI_U16 maxStation; |
| tANI_U16 maxBssId; |
| |
| tANI_U32 gLimNumBeaconsRcvd; |
| tANI_U32 gLimNumBeaconsIgnored; |
| |
| tANI_U32 gLimNumDeferredMsgs; |
| |
| /// Variable to keep track of number of currently associated STAs |
| tANI_U16 gLimNumOfAniSTAs; // count of ANI peers |
| tANI_U16 gLimAssocStaLimit; |
| |
| /// This indicates number of RXed Beacons during HB period |
| // tANI_U8 gLimRxedBeaconCntDuringHB; |
| |
| // Heart-Beat interval value |
| tANI_U32 gLimHeartBeatCount; |
| tSirMacAddr gLimHeartBeatApMac[2]; |
| tANI_U8 gLimHeartBeatApMacIndex; |
| |
| // Statistics to keep track of no. beacons rcvd in heart beat interval |
| tANI_U16 gLimHeartBeatBeaconStats[MAX_NO_BEACONS_PER_HEART_BEAT_INTERVAL]; |
| |
| #ifdef WLAN_DEBUG |
| // Debug counters |
| tANI_U32 numTot, numBbt, numProtErr, numLearn, numLearnIgnore; |
| tANI_U32 numSme, numMAC[4][16]; |
| |
| // Debug counter to track number of Assoc Req frame drops |
| // when received in pStaDs->mlmState other than LINK_ESTABLISED |
| tANI_U32 gLimNumAssocReqDropInvldState; |
| // counters to track rejection of Assoc Req due to Admission Control |
| tANI_U32 gLimNumAssocReqDropACRejectTS; |
| tANI_U32 gLimNumAssocReqDropACRejectSta; |
| // Debug counter to track number of Reassoc Req frame drops |
| // when received in pStaDs->mlmState other than LINK_ESTABLISED |
| tANI_U32 gLimNumReassocReqDropInvldState; |
| // Debug counter to track number of Hash Miss event that |
| // will not cause a sending of de-auth/de-associate frame |
| tANI_U32 gLimNumHashMissIgnored; |
| |
| // Debug counter to track number of Beacon frames |
| // received in unexpected state |
| tANI_U32 gLimUnexpBcnCnt; |
| |
| // Debug counter to track number of Beacon frames |
| // received in wt-join-state that do have SSID mismatch |
| tANI_U32 gLimBcnSSIDMismatchCnt; |
| |
| // Debug counter to track number of Link establishments on STA/BP |
| tANI_U32 gLimNumLinkEsts; |
| |
| // Debug counter to track number of Rx cleanup |
| tANI_U32 gLimNumRxCleanup; |
| |
| // Debug counter to track different parse problem |
| tANI_U32 gLim11bStaAssocRejectCount; |
| |
| #endif |
| |
| //Time stamp of the last beacon received from the BSS to which STA is connected. |
| tANI_U64 gLastBeaconTimeStamp; |
| //RX Beacon count for the current BSS to which STA is connected. |
| tANI_U32 gCurrentBssBeaconCnt; |
| tANI_U8 gLastBeaconDtimCount; |
| tANI_U8 gLastBeaconDtimPeriod; |
| |
| |
| ////////////////////////////////////////// STATS/COUNTER RELATED END /////////////////////////////////////////// |
| |
| |
| ////////////////////////////////////////// STATES RELATED START /////////////////////////////////////////// |
| // Counts Heartbeat failures |
| tANI_U8 gLimHBfailureCntInLinkEstState; |
| tANI_U8 gLimProbeFailureAfterHBfailedCnt; |
| tANI_U8 gLimHBfailureCntInOtherStates; |
| |
| /** |
| * This variable indicates whether LIM module need to |
| * send response to host. Used to identify whether a request |
| * is generated internally within LIM module or by host |
| */ |
| tANI_U8 gLimRspReqd; |
| |
| /// Previous SME State |
| tLimSmeStates gLimPrevSmeState; |
| |
| /// MLM State visible across all Sirius modules |
| tLimMlmStates gLimMlmState; |
| |
| /// Previous MLM State |
| tLimMlmStates gLimPrevMlmState; |
| |
| #ifdef GEN4_SCAN |
| // LIM to HAL SCAN Management Message Interface states |
| tLimLimHalScanState gLimHalScanState; |
| //WLAN_SUSPEND_LINK Related |
| SUSPEND_RESUME_LINK_CALLBACK gpLimSuspendCallback; |
| tANI_U32 *gpLimSuspendData; |
| SUSPEND_RESUME_LINK_CALLBACK gpLimResumeCallback; |
| tANI_U32 *gpLimResumeData; |
| //end WLAN_SUSPEND_LINK Related |
| tANI_U8 fScanDisabled; |
| //Can be set to invalid channel. If it is invalid, HAL |
| //should move to previous valid channel or stay in the |
| //current channel. CB state goes along with channel to resume to |
| tANI_U16 gResumeChannel; |
| ePhyChanBondState gResumePhyCbState; |
| #endif // GEN4_SCAN |
| |
| // Change channel generic scheme |
| CHANGE_CHANNEL_CALLBACK gpchangeChannelCallback; |
| tANI_U32 *gpchangeChannelData; |
| |
| /// SME State visible across all Sirius modules |
| tLimSmeStates gLimSmeState; |
| /// This indicates whether we're an AP, STA in BSS/IBSS |
| tLimSystemRole gLimSystemRole; |
| |
| // Number of STAs that do not support short preamble |
| tLimNoShortParams gLimNoShortParams; |
| |
| // Number of STAs that do not support short slot time |
| tLimNoShortSlotParams gLimNoShortSlotParams; |
| |
| |
| // OLBC parameters |
| tLimProtStaParams gLimOverlap11gParams; |
| |
| tLimProtStaParams gLimOverlap11aParams; |
| tLimProtStaParams gLimOverlapHt20Params; |
| tLimProtStaParams gLimOverlapNonGfParams; |
| |
| // |
| // ---------------- DPH ----------------------- |
| // these used to live in DPH but are now moved here (where they belong) |
| tANI_U32 gLimPhyMode; |
| tANI_U32 propRateAdjustPeriod; |
| tANI_U32 scanStartTime; // used to measure scan time |
| |
| //tANI_U8 gLimBssid[6]; |
| tANI_U8 gLimMyMacAddr[6]; |
| tANI_U8 ackPolicy; |
| |
| tANI_U8 gLimQosEnabled:1; //11E |
| tANI_U8 gLimWmeEnabled:1; //WME |
| tANI_U8 gLimWsmEnabled:1; //WSM |
| tANI_U8 gLimHcfEnabled:1; |
| tANI_U8 gLim11dEnabled:1; |
| tANI_U8 gLimProbeRespDisableFlag:1; // control over probe response |
| // ---------------- DPH ----------------------- |
| |
| ////////////////////////////////////////// STATES RELATED END /////////////////////////////////////////// |
| |
| ////////////////////////////////////////// MISC RELATED START /////////////////////////////////////////// |
| |
| // WDS info |
| tANI_U32 gLimNumWdsInfoInd; |
| tANI_U32 gLimNumWdsInfoSet; |
| tSirWdsInfo gLimWdsInfo; |
| |
| // Deferred Queue Paramters |
| tLimDeferredMsgQParams gLimDeferredMsgQ; |
| |
| // addts request if any - only one can be outstanding at any time |
| tSirAddtsReq gLimAddtsReq; |
| tANI_U8 gLimAddtsSent; |
| tANI_U8 gLimAddtsRspTimerCount; |
| |
| //protection related config cache |
| tCfgProtection cfgProtection; |
| |
| tANI_U8 gLimProtectionControl; |
| //RF band to determibe 2.4/5 GHZ |
| |
| // alternate radio info used by STA |
| tSirAlternateRadioInfo gLimAlternateRadio; |
| |
| //This flag will remain to be set except while LIM is waiting for specific response messages |
| //from HAL. e.g when LIM issues ADD_STA req it will clear this flag and when it will receive |
| //the response the flag will be set. |
| tANI_U8 gLimProcessDefdMsgs; |
| |
| // UAPSD flag used on AP |
| tANI_U8 gUapsdEnable; |
| |
| /* Used on STA, this is a static UAPSD mask setting |
| * derived from SME_JOIN_REQ and SME_REASSOC_REQ. If a |
| * particular AC bit is set, it means the AC is both |
| * trigger enabled and delivery enabled. |
| */ |
| tANI_U8 gUapsdPerAcBitmask; |
| |
| /* Used on STA, this is a dynamic UPASD mask setting |
| * derived from AddTS Rsp and DelTS frame. If a |
| * particular AC bit is set, it means AC is trigger |
| * enabled. |
| */ |
| tANI_U8 gUapsdPerAcTriggerEnableMask; |
| |
| /* Used on STA, dynamic UPASD mask setting |
| * derived from AddTS Rsp and DelTs frame. If |
| * a particular AC bit is set, it means AC is |
| * delivery enabled. |
| */ |
| tANI_U8 gUapsdPerAcDeliveryEnableMask; |
| |
| /* Used on STA for AC downgrade. This is a dynamic mask |
| * setting which keep tracks of ACs being admitted. |
| * If bit is set to 0: That partiular AC is not admitted |
| * If bit is set to 1: That particular AC is admitted |
| */ |
| tANI_U8 gAcAdmitMask[SIR_MAC_DIRECTION_DIRECT]; |
| |
| //dialogue token List head/tail for Action frames request sent. |
| tpDialogueToken pDialogueTokenHead; |
| tpDialogueToken pDialogueTokenTail; |
| |
| tLimTspecInfo tspecInfo[LIM_NUM_TSPEC_MAX]; |
| |
| // admission control policy information |
| tLimAdmitPolicyInfo admitPolicyInfo; |
| vos_lock_t lkPeGlobalLock; |
| tANI_U8 disableLDPCWithTxbfAP; |
| #ifdef FEATURE_WLAN_TDLS |
| tANI_U8 gLimTDLSBufStaEnabled; |
| tANI_U8 gLimTDLSUapsdMask; |
| tANI_U8 gLimTDLSOffChannelEnabled; |
| // TDLS WMM Mode |
| tANI_U8 gLimTDLSWmmMode; |
| #endif |
| |
| |
| |
| ////////////////////////////////////////// MISC RELATED END /////////////////////////////////////////// |
| |
| ////////////////////////////////////////// ASSOC RELATED START /////////////////////////////////////////// |
| // Place holder for JoinReq message |
| // received by SME state machine |
| // tpSirSmeJoinReq gpLimJoinReq; |
| |
| // Place holder for ReassocReq message |
| // received by SME state machine |
| //tpSirSmeReassocReq gpLimReassocReq; sep23 review |
| |
| // Current Authentication type used at STA |
| //tAniAuthType gLimCurrentAuthType; |
| |
| // Place holder for current authentication request |
| // being handled |
| tLimMlmAuthReq *gpLimMlmAuthReq; |
| |
| // Place holder for Join request that we're |
| // currently attempting |
| //tLimMlmJoinReq *gpLimMlmJoinReq; |
| |
| // Reason code to determine the channel change context while sending |
| // WDA_CHNL_SWITCH_REQ message to HAL |
| tANI_U32 channelChangeReasonCode; |
| |
| /// MAC level Pre-authentication related globals |
| tSirMacChanNum gLimPreAuthChannelNumber; |
| tAniAuthType gLimPreAuthType; |
| tSirMacAddr gLimPreAuthPeerAddr; |
| tANI_U32 gLimNumPreAuthContexts; |
| tLimPreAuthTable gLimPreAuthTimerTable; |
| |
| // Placed holder to deauth reason |
| tANI_U16 gLimDeauthReasonCode; |
| |
| // Place holder for Pre-authentication node list |
| struct tLimPreAuthNode * pLimPreAuthList; |
| |
| // Assoc or ReAssoc Response Data/Frame |
| void *gLimAssocResponseData; |
| |
| //One cache for each overlap and associated case. |
| tCacheParams protStaOverlapCache[LIM_PROT_STA_OVERLAP_CACHE_SIZE]; |
| tCacheParams protStaCache[LIM_PROT_STA_CACHE_SIZE]; |
| |
| ////////////////////////////////////////// ASSOC RELATED END /////////////////////////////////////////// |
| |
| |
| |
| // |
| // For DEBUG purposes |
| // Primarily for - TITAN BEACON workaround |
| // Symptom - TFP/PHY gets stuck |
| // |
| tANI_U32 gLimScanOverride; |
| // Holds the desired tSirScanType, as requested by SME |
| tSirScanType gLimScanOverrideSaved; |
| |
| // |
| // CB State protection, operated upon as follows: |
| // 1 - CB is enabled in the hardware ONLY WHEN a Titan |
| // STA associates with the AP |
| // 0 - CB is enabled/disabled based on the configuration |
| // received as per eWNI_SME_START_BSS_REQ |
| // |
| tANI_U32 gLimCBStateProtection; |
| |
| // Count of TITAN STA's currently associated |
| tANI_U16 gLimTitanStaCount; |
| |
| // |
| // For DEBUG purposes |
| // Primarily for - TITAN workaround |
| // Symptom - Avoid NULL data frames |
| // Applies to AP only |
| // |
| tANI_U32 gLimBlockNonTitanSta; |
| /////////////////////////// TITAN related globals ////////////////////////////////////////// |
| |
| |
| //////////////////////////////// HT RELATED ////////////////////////////////////////// |
| // |
| // The following global LIM variables maintain/manage |
| // the runtime configurations related to 802.11n |
| |
| // 802.11n Station detected HT capability in Beacon Frame |
| tANI_U8 htCapabilityPresentInBeacon; |
| |
| // 802.11 HT capability: Enabled or Disabled |
| tANI_U8 htCapability; |
| |
| |
| tANI_U8 gHTGreenfield; |
| |
| tANI_U8 gHTShortGI40Mhz; |
| tANI_U8 gHTShortGI20Mhz; |
| |
| //Set to 0 for 3839 octets |
| //Set to 1 for 7935 octets |
| tANI_U8 gHTMaxAmsduLength; |
| |
| |
| // DSSS/CCK at 40 MHz: Enabled 1 or Disabled |
| tANI_U8 gHTDsssCckRate40MHzSupport; |
| |
| // PSMP Support: Enabled 1 or Disabled 0 |
| tANI_U8 gHTPSMPSupport; |
| |
| // L-SIG TXOP Protection used only if peer support available |
| tANI_U8 gHTLsigTXOPProtection; |
| |
| // MIMO Power Save |
| tSirMacHTMIMOPowerSaveState gHTMIMOPSState; |
| |
| // Scan In Power Save |
| tANI_U8 gScanInPowersave; |
| |
| // |
| // A-MPDU Density |
| // 000 - No restriction |
| // 001 - 1/8 usec |
| // 010 - 1/4 usec |
| // 011 - 1/2 usec |
| // 100 - 1 usec |
| // 101 - 2 usec |
| // 110 - 4 usec |
| // 111 - 8 usec |
| // |
| tANI_U8 gHTAMpduDensity; |
| |
| tANI_BOOLEAN gMaxAmsduSizeEnabled; |
| // Maximum Tx/Rx A-MPDU factor |
| tANI_U8 gHTMaxRxAMpduFactor; |
| |
| // |
| // Scheduled PSMP related - Service Interval Granularity |
| // 000 - 5 ms |
| // 001 - 10 ms |
| // 010 - 15 ms |
| // 011 - 20 ms |
| // 100 - 25 ms |
| // 101 - 30 ms |
| // 110 - 35 ms |
| // 111 - 40 ms |
| // |
| tANI_U8 gHTServiceIntervalGranularity; |
| |
| // Indicates whether an AP wants to associate PSMP enabled Stations |
| tANI_U8 gHTControlledAccessOnly; |
| |
| // RIFS Mode. Set if no APSD legacy devices associated |
| tANI_U8 gHTRifsMode; |
| // OBss Mode . set when we have Non HT STA is associated or with in overlap bss |
| tANI_U8 gHTObssMode; |
| |
| // Identifies the current Operating Mode |
| tSirMacHTOperatingMode gHTOperMode; |
| |
| // Indicates if PCO is activated in the BSS |
| tANI_U8 gHTPCOActive; |
| |
| // |
| // If PCO is active, indicates which PCO phase to use |
| // 0 - switch to 20 MHz phase |
| // 1 - switch to 40 MHz phase |
| // |
| tANI_U8 gHTPCOPhase; |
| |
| // |
| // Used only in beacons. For PR, this is set to 0 |
| // 0 - Primary beacon |
| // 1 - Secondary beacon |
| // |
| tANI_U8 gHTSecondaryBeacon; |
| |
| // |
| // Dual CTS Protection |
| // 0 - Use RTS/CTS |
| // 1 - Dual CTS Protection is used |
| // |
| tANI_U8 gHTDualCTSProtection; |
| |
| // |
| // Identifies a single STBC MCS that shall ne used for |
| // STBC control frames and STBC beacons |
| // |
| tANI_U8 gHTSTBCBasicMCS; |
| |
| tANI_U8 gHTNonGFDevicesPresent; |
| |
| tANI_U8 gAddBA_Declined; // Flag to Decline the BAR if the particular bit (0-7) is being set |
| |
| //////////////////////////////// HT RELATED ////////////////////////////////////////// |
| |
| #ifdef FEATURE_WLAN_TDLS |
| tANI_U8 gLimAddStaTdls ; |
| tANI_U8 gLimTdlsLinkMode ; |
| //////////////////////////////// TDLS RELATED ////////////////////////////////////////// |
| #endif |
| |
| // wsc info required to form the wsc IE |
| tLimWscIeInfo wscIeInfo; |
| tpPESession gpSession ; //Pointer to session table |
| /* |
| * sessionID and transactionID from SME is stored here for those messages, for which |
| * there is no session context in PE, e.g. Scan related messages. |
| **/ |
| tANI_U8 gSmeSessionId; |
| tANI_U16 gTransactionId; |
| |
| #ifdef FEATURE_OEM_DATA_SUPPORT |
| tLimMlmOemDataReq *gpLimMlmOemDataReq; |
| tLimMlmOemDataRsp *gpLimMlmOemDataRsp; |
| #endif |
| |
| tSirRemainOnChnReq *gpLimRemainOnChanReq; //hold remain on chan request in this buf |
| vos_list_t gLimMgmtFrameRegistratinQueue; |
| tANI_U32 mgmtFrameSessionId; |
| tSirBackgroundScanMode gLimBackgroundScanMode; |
| |
| #if defined (WLAN_FEATURE_VOWIFI_11R) || defined (FEATURE_WLAN_ESE) || defined(FEATURE_WLAN_LFR) |
| tpPESession pSessionEntry; |
| tANI_U8 reAssocRetryAttempt; |
| #endif |
| tLimDisassocDeauthCnfReq limDisassocDeauthCnfReq; |
| tANI_U8 deferredMsgCnt; |
| tSirDFSChannelList dfschannelList; |
| tANI_U8 deauthMsgCnt; |
| tANI_U8 gLimIbssStaLimit; |
| tANI_U8 probeCounter; |
| tANI_U8 maxProbe; |
| VOS_STATUS(*sme_msg_callback) |
| (tHalHandle hal, vos_msg_t *msg); |
| tANI_U8 retryPacketCnt; |
| |
| // Flag to debug remain on channel |
| tANI_BOOLEAN gDebugP2pRemainOnChannel; |
| /* Sequence number to keep track of |
| * start and end of remain on channel |
| * debug marker frame. |
| */ |
| tANI_U32 remOnChnSeqNum; |
| tANI_U32 txBdToken; |
| tANI_U32 EnableTdls2040BSSCoexIE; |
| tLimStaBAInfo staBaInfo[WLAN_MAX_STA_COUNT]; |
| } tAniSirLim, *tpAniSirLim; |
| |
| typedef struct sLimMgmtFrameRegistration |
| { |
| vos_list_node_t node; // MUST be first element |
| tANI_U16 frameType; |
| tANI_U16 matchLen; |
| tANI_U16 sessionId; |
| tANI_U8 matchData[1]; |
| } tLimMgmtFrameRegistration, *tpLimMgmtFrameRegistration; |
| |
| #if defined WLAN_FEATURE_VOWIFI |
| typedef struct sRrmContext |
| { |
| tRrmSMEContext rrmSmeContext; |
| tRrmPEContext rrmPEContext; |
| }tRrmContext, *tpRrmContext; |
| #endif |
| |
| #if defined WLAN_FEATURE_VOWIFI_11R |
| typedef struct sFTContext |
| { |
| tftSMEContext ftSmeContext; |
| tftPEContext ftPEContext; |
| } tftContext, *tpFTContext; |
| #endif |
| |
| typedef struct assoc_rsp_tx_context |
| { |
| vos_list_node_t node; |
| tANI_U8 psessionID; |
| tANI_U16 staId; |
| tANI_U32 txBdToken; |
| } assoc_rsp_tx_context; |
| |
| //Check if this definition can actually move here even for Volans. In that case |
| //this featurization can be removed. |
| /** ------------------------------------------------------------------------- * |
| |
| \typedef tDriverType |
| |
| \brief Indicate the driver type to the mac, and based on this do |
| appropriate initialization. |
| |
| -------------------------------------------------------------------------- */ |
| |
| typedef enum |
| { |
| eDRIVER_TYPE_PRODUCTION = 0, |
| eDRIVER_TYPE_MFG = 1, |
| eDRIVER_TYPE_DVT = 2 |
| } tDriverType; |
| |
| /** ------------------------------------------------------------------------- * |
| |
| \typedef tMacOpenParameters |
| |
| \brief Parameters needed for Enumeration of all status codes returned by the higher level |
| interface functions. |
| |
| -------------------------------------------------------------------------- */ |
| |
| typedef struct sMacOpenParameters |
| { |
| tANI_U16 maxStation; |
| tANI_U16 maxBssId; |
| tANI_U32 frameTransRequired; |
| tDriverType driverType; |
| } tMacOpenParameters; |
| |
| typedef struct sHalMacStartParameters |
| { |
| // parametes for the Firmware |
| //tHalFirmwareParameters FW; |
| tDriverType driverType; |
| |
| } tHalMacStartParameters; |
| |
| typedef enum |
| { |
| LIM_AUTH_ACK_NOT_RCD, |
| LIM_AUTH_ACK_RCD_SUCCESS, |
| LIM_AUTH_ACK_RCD_FAILURE, |
| } tAuthAckStatus; |
| |
| // ------------------------------------------------------------------- |
| /// MAC Sirius parameter structure |
| typedef struct sAniSirGlobal |
| |
| { |
| tDriverType gDriverType; |
| |
| // we should be able to save this hddHandle in here and deprecate |
| // the pAdapter. For now, compiles are a problem because there |
| // are dependencides on the header files that are not handling the |
| // compiler very gracefully. |
| // tHddHandle hHdd; // Handle to the HDD. |
| //void *hHdd; |
| void *pAdapter; // deprecate this pAdapter pointer eventually... |
| // all interfaces to the HDD should pass hHdd, which |
| // is stored in this struct above..... |
| tSirMbMsg* pResetMsg; |
| tAniSirCfg cfg; |
| tAniSirLim lim; |
| tAniSirPmm pmm; |
| tAniSirSch sch; |
| tAniSirSys sys; |
| tAniSirUtils utils; |
| // PAL/HDD handle |
| tHddHandle hHdd; |
| |
| #ifdef ANI_DVT_DEBUG |
| tAniSirDvt dvt; |
| #endif |
| |
| tSmeStruct sme; |
| tCsrScanStruct scan; |
| tCsrRoamStruct roam; |
| |
| #ifdef FEATURE_OEM_DATA_SUPPORT |
| tOemDataStruct oemData; |
| #endif |
| tPmcInfo pmc; |
| tSmeBtcInfo btc; |
| |
| tCcm ccm; |
| |
| #if defined WLAN_FEATURE_VOWIFI |
| tRrmContext rrm; |
| #endif |
| #ifdef WLAN_FEATURE_CONCURRENT_P2P |
| tp2pContext p2pContext[MAX_NO_OF_P2P_SESSIONS]; |
| #else |
| tp2pContext p2pContext; |
| #endif |
| |
| #if defined WLAN_FEATURE_VOWIFI_11R |
| tftContext ft; |
| #endif |
| vos_list_t assoc_rsp_completion_list; |
| tANI_U32 gCurrentLogSize; |
| tANI_U32 menuCurrent; |
| /* logDump specific */ |
| tANI_U32 dumpTablecurrentId; |
| /* Instead of static allocation I will dyanamically allocate memory for dumpTableEntry |
| Thinking of using linkedlist */ |
| tDumpModuleEntry *dumpTableEntry[MAX_DUMP_TABLE_ENTRY]; |
| #ifdef FEATURE_WLAN_TDLS |
| v_BOOL_t isTdlsPowerSaveProhibited; |
| #endif |
| tANI_U8 fScanOffload; |
| #ifdef WLAN_FEATURE_RMC |
| tLimRmcContext rmcContext; |
| #endif /* WLAN_FEATURE_RMC */ |
| tANI_U8 isCoalesingInIBSSAllowed; |
| tANI_U32 fEnableDebugLog; |
| tANI_U32 fDeferIMPSTime; |
| tANI_BOOLEAN deferImps; |
| |
| #ifdef WLAN_FEATURE_11AC |
| /* Alow Mu BFormee session only if MU BF session doesnt exist. |
| */ |
| v_BOOL_t isMuBfsessionexist; |
| #endif |
| |
| v_BOOL_t isCoexScoIndSet; |
| v_U8_t miracast_mode; |
| v_U8_t fBtcEnableIndTimerVal; |
| v_U8_t roamDelayStatsEnabled; |
| tANI_BOOLEAN miracastVendorConfig; |
| v_BOOL_t fActiveScanOnDFSChannels; |
| tAuthAckStatus authAckStatus; |
| sir_mgmt_frame_ind_callback mgmt_frame_ind_cb; |
| #ifdef WLAN_FEATURE_ROAM_SCAN_OFFLOAD |
| v_U8_t PERroamCandidatesCnt; |
| tSirCandidateChanInfo candidateChannelInfo[SIR_PER_ROAM_MAX_CANDIDATE_CNT]; |
| tSirRoamAPInfo previousRoamApInfo[SIR_PER_ROAM_MAX_CANDIDATE_CNT]; |
| v_U32_t PERroamTimeout; |
| v_U32_t currentBssScore; |
| #endif |
| #ifdef SAP_AUTH_OFFLOAD |
| bool sap_auth_offload; |
| uint32_t sap_auth_offload_sec_type; |
| #endif /* SAP_AUTH_OFFLOAD */ |
| bool max_power_cmd_pending; |
| uint32_t sta_auth_retries_for_code17; |
| uint32_t sta_sap_scc_on_dfs_chan; |
| bool force_scc_with_ecsa; |
| } tAniSirGlobal; |
| |
| #ifdef FEATURE_WLAN_TDLS |
| |
| #define RFC1042_HDR_LENGTH (6) |
| #define GET_BE16(x) ((tANI_U16) (((x)[0] << 8) | (x)[1])) |
| #define ETH_TYPE_89_0d (0x890d) |
| #define ETH_TYPE_LEN (2) |
| #define PAYLOAD_TYPE_TDLS_SIZE (1) |
| #define PAYLOAD_TYPE_TDLS (2) |
| |
| #endif |
| |
| #endif /* _ANIGLOBAL_H */ |
| |