Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2011-2015 The Linux Foundation. All rights reserved. |
| 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 | /* |
| 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
| 26 | */ |
| 27 | |
| 28 | #if !defined(__SMEINTERNAL_H) |
| 29 | #define __SMEINTERNAL_H |
| 30 | |
| 31 | /** |
| 32 | * \file sme_internal.h |
| 33 | * |
| 34 | * \brief prototype for SME internal structures and APIs used for SME and MAC |
| 35 | */ |
| 36 | |
| 37 | /*-------------------------------------------------------------------------- |
| 38 | Include Files |
| 39 | ------------------------------------------------------------------------*/ |
| 40 | #include "cdf_status.h" |
| 41 | #include "cdf_lock.h" |
| 42 | #include "cdf_trace.h" |
| 43 | #include "cdf_memory.h" |
| 44 | #include "cdf_types.h" |
| 45 | #include "host_diag_core_event.h" |
| 46 | #include "csr_link_list.h" |
| 47 | #include "sme_power_save.h" |
| 48 | |
| 49 | /*-------------------------------------------------------------------------- |
| 50 | Type declarations |
| 51 | ------------------------------------------------------------------------*/ |
| 52 | |
| 53 | /* Mask can be only have one bit set */ |
| 54 | typedef enum eSmeCommandType { |
| 55 | eSmeNoCommand = 0, |
| 56 | eSmeDropCommand, |
| 57 | /* this is not a command, it is to identify this is a CSR command */ |
| 58 | eSmeCsrCommandMask = 0x10000, |
| 59 | eSmeCommandScan, |
| 60 | eSmeCommandRoam, |
| 61 | eSmeCommandWmStatusChange, |
| 62 | eSmeCommandSetKey, |
| 63 | eSmeCommandAddStaSession, |
| 64 | eSmeCommandDelStaSession, |
| 65 | #ifdef FEATURE_WLAN_TDLS |
| 66 | /* |
| 67 | * eSmeTdlsCommandMask = 0x80000, |
| 68 | * To identify TDLS commands <TODO> |
| 69 | * These can be considered as csr commands. |
| 70 | */ |
| 71 | eSmeCommandTdlsSendMgmt, |
| 72 | eSmeCommandTdlsAddPeer, |
| 73 | eSmeCommandTdlsDelPeer, |
| 74 | eSmeCommandTdlsLinkEstablish, |
| 75 | #endif |
| 76 | /* PMC */ |
| 77 | eSmePmcCommandMask = 0x20000, /* To identify PMC commands */ |
| 78 | eSmeCommandEnterBmps, |
| 79 | eSmeCommandExitBmps, |
| 80 | eSmeCommandEnterUapsd, |
| 81 | eSmeCommandExitUapsd, |
| 82 | eSmeCommandExitWowl, |
| 83 | eSmeCommandEnterStandby, |
| 84 | /* QOS */ |
| 85 | eSmeQosCommandMask = 0x40000, /* To identify Qos commands */ |
| 86 | eSmeCommandAddTs, |
| 87 | eSmeCommandDelTs, |
| 88 | #ifdef FEATURE_OEM_DATA_SUPPORT |
| 89 | eSmeCommandOemDataReq = 0x80000, /* To identify the oem data commands */ |
| 90 | #endif |
| 91 | eSmeCommandRemainOnChannel, |
| 92 | e_sme_command_set_hw_mode, |
| 93 | e_sme_command_nss_update, |
| 94 | e_sme_command_set_dual_mac_config, |
| 95 | } eSmeCommandType; |
| 96 | |
| 97 | typedef enum eSmeState { |
| 98 | SME_STATE_STOP, |
| 99 | SME_STATE_START, |
| 100 | SME_STATE_READY, |
| 101 | } eSmeState; |
| 102 | |
| 103 | #define SME_IS_START(pMac) (SME_STATE_STOP != (pMac)->sme.state) |
| 104 | #define SME_IS_READY(pMac) (SME_STATE_READY == (pMac)->sme.state) |
| 105 | |
| 106 | typedef struct sStatsExtEvent { |
| 107 | uint32_t vdev_id; |
| 108 | uint32_t event_data_len; |
| 109 | uint8_t event_data[]; |
| 110 | } tStatsExtEvent, *tpStatsExtEvent; |
| 111 | |
| 112 | #define MAX_ACTIVE_CMD_STATS 16 |
| 113 | |
| 114 | typedef struct sActiveCmdStats { |
| 115 | eSmeCommandType command; |
| 116 | uint32_t reason; |
| 117 | uint32_t sessionId; |
| 118 | uint64_t timestamp; |
| 119 | } tActiveCmdStats; |
| 120 | |
| 121 | typedef struct sSelfRecoveryStats { |
| 122 | tActiveCmdStats activeCmdStats[MAX_ACTIVE_CMD_STATS]; |
| 123 | uint8_t cmdStatsIndx; |
| 124 | } tSelfRecoveryStats; |
| 125 | |
| 126 | #ifdef WLAN_FEATURE_GTK_OFFLOAD |
| 127 | /* GTK Offload Information Callback declaration */ |
| 128 | typedef void (*gtk_offload_get_info_callback)(void *callback_context, |
| 129 | tpSirGtkOffloadGetInfoRspParams |
| 130 | pGtkOffloadGetInfoRsp); |
| 131 | #endif |
| 132 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 133 | /*Pref netw found Cb declaration*/ |
| 134 | typedef void (*preferred_network_found_ind_cb)(void *callback_context, |
| 135 | tpSirPrefNetworkFoundInd |
| 136 | pPrefNetworkFoundInd); |
| 137 | #endif |
| 138 | |
| 139 | typedef void (*ocb_callback)(void *context, void *response); |
| 140 | typedef void (*sme_set_thermal_level_callback)(void *context, u_int8_t level); |
| 141 | |
| 142 | typedef struct tagSmeStruct { |
| 143 | eSmeState state; |
| 144 | cdf_mutex_t lkSmeGlobalLock; |
| 145 | uint32_t totalSmeCmd; |
| 146 | void *pSmeCmdBufAddr; |
| 147 | tDblLinkList smeCmdActiveList; |
| 148 | tDblLinkList smeCmdPendingList; |
| 149 | tDblLinkList smeCmdFreeList; /* preallocated roam cmd list */ |
| 150 | tCDF_CON_MODE currDeviceMode; |
| 151 | #ifdef FEATURE_WLAN_LPHB |
| 152 | void (*pLphbIndCb)(void *pHddCtx, tSirLPHBInd *indParam); |
| 153 | #endif /* FEATURE_WLAN_LPHB */ |
| 154 | /* pending scan command list */ |
| 155 | tDblLinkList smeScanCmdPendingList; |
| 156 | /* active scan command list */ |
| 157 | tDblLinkList smeScanCmdActiveList; |
| 158 | #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| 159 | host_event_wlan_status_payload_type eventPayload; |
| 160 | #endif |
| 161 | #ifdef FEATURE_WLAN_CH_AVOID |
| 162 | void (*pChAvoidNotificationCb)(void *hdd_context, void *indi_param); |
| 163 | #endif /* FEATURE_WLAN_CH_AVOID */ |
| 164 | #ifdef WLAN_FEATURE_LINK_LAYER_STATS |
| 165 | void (*pLinkLayerStatsIndCallback)(void *callbackContext, |
| 166 | int indType, void *pRsp); |
| 167 | #endif /* WLAN_FEATURE_LINK_LAYER_STATS */ |
| 168 | #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| 169 | void (*pAutoShutdownNotificationCb)(void); |
| 170 | #endif |
| 171 | /* Maximum interfaces allowed by the host */ |
| 172 | uint8_t max_intf_count; |
| 173 | void (*StatsExtCallback)(void *, tStatsExtEvent *); |
| 174 | /* linkspeed callback */ |
| 175 | void (*pLinkSpeedIndCb)(tSirLinkSpeedInfo *indParam, |
| 176 | void *pDevContext); |
| 177 | void *pLinkSpeedCbContext; |
| 178 | #ifdef FEATURE_WLAN_EXTSCAN |
| 179 | void (*pExtScanIndCb)(void *, const uint16_t, void *); |
| 180 | #endif /* FEATURE_WLAN_EXTSCAN */ |
| 181 | #ifdef WLAN_FEATURE_NAN |
| 182 | void (*nanCallback)(void *, tSirNanEvent *); |
| 183 | #endif |
| 184 | bool enableSelfRecovery; |
| 185 | tCsrLinkStatusCallback linkStatusCallback; |
| 186 | void *linkStatusContext; |
| 187 | /* get temperature event context and callback */ |
| 188 | void *pTemperatureCbContext; |
| 189 | void (*pGetTemperatureCb)(int temperature, void *context); |
| 190 | uint8_t miracast_value; |
| 191 | struct ps_global_info ps_global_info; |
| 192 | #ifdef WLAN_FEATURE_GTK_OFFLOAD |
| 193 | /* routine to call for GTK Offload Information */ |
| 194 | gtk_offload_get_info_callback gtk_offload_get_info_cb; |
| 195 | /* value to be passed as parameter to routine specified above */ |
| 196 | void *gtk_offload_get_info_cb_context; |
| 197 | #endif /* WLAN_FEATURE_GTK_OFFLOAD */ |
| 198 | #ifdef FEATURE_WLAN_SCAN_PNO |
| 199 | /* routine to call for Preferred Network Found Indication */ |
| 200 | preferred_network_found_ind_cb pref_netw_found_cb; |
| 201 | /* value to be passed as parameter to routine specified above */ |
| 202 | void *preferred_network_found_ind_cb_ctx; |
| 203 | #endif /* FEATURE_WLAN_SCAN_PNO */ |
| 204 | void (*rssi_threshold_breached_cb)(void *, struct rssi_breach_event *); |
| 205 | #ifdef WLAN_FEATURE_MEMDUMP |
| 206 | void (*fw_dump_callback)(void *context, struct fw_dump_rsp *rsp); |
| 207 | #endif |
| 208 | hw_mode_transition_cb sme_hw_mode_trans_cb; |
| 209 | /* OCB callbacks */ |
| 210 | void *ocb_set_config_context; |
| 211 | ocb_callback ocb_set_config_callback; |
| 212 | void *ocb_get_tsf_timer_context; |
| 213 | ocb_callback ocb_get_tsf_timer_callback; |
| 214 | void *dcc_get_stats_context; |
| 215 | ocb_callback dcc_get_stats_callback; |
| 216 | void *dcc_update_ndl_context; |
| 217 | ocb_callback dcc_update_ndl_callback; |
| 218 | void *dcc_stats_event_context; |
| 219 | ocb_callback dcc_stats_event_callback; |
| 220 | sme_set_thermal_level_callback set_thermal_level_cb; |
| 221 | } tSmeStruct, *tpSmeStruct; |
| 222 | |
| 223 | #endif /* #if !defined( __SMEINTERNAL_H ) */ |