| /* |
| * Copyright (c) 2011-2016 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. |
| */ |
| |
| #if !defined(__SMEINTERNAL_H) |
| #define __SMEINTERNAL_H |
| |
| /** |
| * \file sme_internal.h |
| * |
| * \brief prototype for SME internal structures and APIs used for SME and MAC |
| */ |
| |
| /*-------------------------------------------------------------------------- |
| Include Files |
| ------------------------------------------------------------------------*/ |
| #include "qdf_status.h" |
| #include "qdf_lock.h" |
| #include "qdf_trace.h" |
| #include "qdf_mem.h" |
| #include "qdf_types.h" |
| #include "host_diag_core_event.h" |
| #include "csr_link_list.h" |
| #include "sme_power_save.h" |
| |
| /*-------------------------------------------------------------------------- |
| Type declarations |
| ------------------------------------------------------------------------*/ |
| |
| /* Mask can be only have one bit set */ |
| typedef enum eSmeCommandType { |
| eSmeNoCommand = 0, |
| eSmeDropCommand, |
| /* this is not a command, it is to identify this is a CSR command */ |
| eSmeCsrCommandMask = 0x10000, |
| eSmeCommandScan, |
| eSmeCommandRoam, |
| eSmeCommandWmStatusChange, |
| eSmeCommandSetKey, |
| eSmeCommandAddStaSession, |
| eSmeCommandDelStaSession, |
| #ifdef FEATURE_WLAN_TDLS |
| /* |
| * eSmeTdlsCommandMask = 0x80000, |
| * To identify TDLS commands <TODO> |
| * These can be considered as csr commands. |
| */ |
| eSmeCommandTdlsSendMgmt, |
| eSmeCommandTdlsAddPeer, |
| eSmeCommandTdlsDelPeer, |
| eSmeCommandTdlsLinkEstablish, |
| #endif |
| /* PMC */ |
| eSmePmcCommandMask = 0x20000, /* To identify PMC commands */ |
| eSmeCommandEnterBmps, |
| eSmeCommandExitBmps, |
| eSmeCommandEnterUapsd, |
| eSmeCommandExitUapsd, |
| eSmeCommandExitWowl, |
| eSmeCommandEnterStandby, |
| /* QOS */ |
| eSmeQosCommandMask = 0x40000, /* To identify Qos commands */ |
| eSmeCommandAddTs, |
| eSmeCommandDelTs, |
| #ifdef FEATURE_OEM_DATA_SUPPORT |
| eSmeCommandOemDataReq = 0x80000, /* To identify the oem data commands */ |
| #endif |
| eSmeCommandRemainOnChannel, |
| e_sme_command_set_hw_mode, |
| e_sme_command_nss_update, |
| e_sme_command_set_dual_mac_config, |
| e_sme_command_set_antenna_mode, |
| eSmeCommandNdpInitiatorRequest, |
| eSmeCommandNdpResponderRequest, |
| eSmeCommandNdpDataEndInitiatorRequest, |
| } eSmeCommandType; |
| |
| typedef enum eSmeState { |
| SME_STATE_STOP, |
| SME_STATE_START, |
| SME_STATE_READY, |
| } eSmeState; |
| |
| #define SME_IS_START(pMac) (SME_STATE_STOP != (pMac)->sme.state) |
| #define SME_IS_READY(pMac) (SME_STATE_READY == (pMac)->sme.state) |
| |
| /* HDD Callback function */ |
| typedef void (*pIbssPeerInfoCb)(void *pUserData, |
| tSirPeerInfoRspParams *infoParam); |
| |
| /* Peer info */ |
| typedef struct tagSmePeerInfoHddCbkInfo { |
| void *pUserData; |
| pIbssPeerInfoCb peerInfoCbk; |
| } tSmePeerInfoHddCbkInfo; |
| |
| typedef struct sStatsExtEvent { |
| uint32_t vdev_id; |
| uint32_t event_data_len; |
| uint8_t event_data[]; |
| } tStatsExtEvent, *tpStatsExtEvent; |
| |
| #define MAX_ACTIVE_CMD_STATS 16 |
| |
| typedef struct sActiveCmdStats { |
| eSmeCommandType command; |
| uint32_t reason; |
| uint32_t sessionId; |
| uint64_t timestamp; |
| } tActiveCmdStats; |
| |
| typedef struct sSelfRecoveryStats { |
| tActiveCmdStats activeCmdStats[MAX_ACTIVE_CMD_STATS]; |
| uint8_t cmdStatsIndx; |
| } tSelfRecoveryStats; |
| |
| #ifdef WLAN_FEATURE_GTK_OFFLOAD |
| /* GTK Offload Information Callback declaration */ |
| typedef void (*gtk_offload_get_info_callback)(void *callback_context, |
| tpSirGtkOffloadGetInfoRspParams |
| pGtkOffloadGetInfoRsp); |
| #endif |
| #ifdef FEATURE_WLAN_SCAN_PNO |
| /*Pref netw found Cb declaration*/ |
| typedef void (*preferred_network_found_ind_cb)(void *callback_context, |
| tpSirPrefNetworkFoundInd |
| pPrefNetworkFoundInd); |
| #endif |
| |
| typedef void (*ocb_callback)(void *context, void *response); |
| typedef void (*sme_set_thermal_level_callback)(void *context, u_int8_t level); |
| typedef void (*p2p_lo_callback)(void *context, void *event); |
| typedef void (*sme_send_oem_data_rsp_msg)(struct oem_data_rsp *); |
| |
| typedef struct tagSmeStruct { |
| eSmeState state; |
| qdf_mutex_t lkSmeGlobalLock; |
| uint32_t totalSmeCmd; |
| /* following pointer contains array of pointers for tSmeCmd* */ |
| void **pSmeCmdBufAddr; |
| tDblLinkList smeCmdActiveList; |
| tDblLinkList smeCmdPendingList; |
| tDblLinkList smeCmdFreeList; /* preallocated roam cmd list */ |
| enum tQDF_ADAPTER_MODE currDeviceMode; |
| #ifdef FEATURE_WLAN_LPHB |
| void (*pLphbIndCb)(void *pHddCtx, tSirLPHBInd *indParam); |
| #endif /* FEATURE_WLAN_LPHB */ |
| /* pending scan command list */ |
| tDblLinkList smeScanCmdPendingList; |
| /* active scan command list */ |
| tDblLinkList smeScanCmdActiveList; |
| tSmePeerInfoHddCbkInfo peerInfoParams; |
| #ifdef FEATURE_WLAN_DIAG_SUPPORT_CSR |
| host_event_wlan_status_payload_type eventPayload; |
| #endif |
| #ifdef FEATURE_WLAN_CH_AVOID |
| void (*pChAvoidNotificationCb)(void *hdd_context, void *indi_param); |
| #endif /* FEATURE_WLAN_CH_AVOID */ |
| #ifdef WLAN_FEATURE_LINK_LAYER_STATS |
| void (*pLinkLayerStatsIndCallback)(void *callbackContext, |
| int indType, void *pRsp); |
| #endif /* WLAN_FEATURE_LINK_LAYER_STATS */ |
| #ifdef FEATURE_WLAN_AUTO_SHUTDOWN |
| void (*pAutoShutdownNotificationCb)(void); |
| #endif |
| /* Maximum interfaces allowed by the host */ |
| uint8_t max_intf_count; |
| void (*StatsExtCallback)(void *, tStatsExtEvent *); |
| /* linkspeed callback */ |
| void (*pLinkSpeedIndCb)(tSirLinkSpeedInfo *indParam, |
| void *pDevContext); |
| void *pLinkSpeedCbContext; |
| #ifdef FEATURE_WLAN_EXTSCAN |
| void (*pExtScanIndCb)(void *, const uint16_t, void *); |
| #endif /* FEATURE_WLAN_EXTSCAN */ |
| #ifdef WLAN_FEATURE_NAN |
| void (*nanCallback)(void *, tSirNanEvent *); |
| #endif |
| bool enableSelfRecovery; |
| tCsrLinkStatusCallback linkStatusCallback; |
| void *linkStatusContext; |
| int (*get_tsf_cb)(void *pcb_cxt, struct stsf *ptsf); |
| void *get_tsf_cxt; |
| /* get temperature event context and callback */ |
| void *pTemperatureCbContext; |
| void (*pGetTemperatureCb)(int temperature, void *context); |
| uint8_t miracast_value; |
| struct ps_global_info ps_global_info; |
| #ifdef WLAN_FEATURE_GTK_OFFLOAD |
| /* routine to call for GTK Offload Information */ |
| gtk_offload_get_info_callback gtk_offload_get_info_cb; |
| /* value to be passed as parameter to routine specified above */ |
| void *gtk_offload_get_info_cb_context; |
| #endif /* WLAN_FEATURE_GTK_OFFLOAD */ |
| #ifdef FEATURE_WLAN_SCAN_PNO |
| /* routine to call for Preferred Network Found Indication */ |
| preferred_network_found_ind_cb pref_netw_found_cb; |
| /* value to be passed as parameter to routine specified above */ |
| void *preferred_network_found_ind_cb_ctx; |
| #endif /* FEATURE_WLAN_SCAN_PNO */ |
| void (*rssi_threshold_breached_cb)(void *, struct rssi_breach_event *); |
| #ifdef WLAN_FEATURE_MEMDUMP |
| void (*fw_dump_callback)(void *context, struct fw_dump_rsp *rsp); |
| #endif |
| hw_mode_transition_cb sme_hw_mode_trans_cb; |
| /* OCB callbacks */ |
| void *ocb_set_config_context; |
| ocb_callback ocb_set_config_callback; |
| void *ocb_get_tsf_timer_context; |
| ocb_callback ocb_get_tsf_timer_callback; |
| void *dcc_get_stats_context; |
| ocb_callback dcc_get_stats_callback; |
| void *dcc_update_ndl_context; |
| ocb_callback dcc_update_ndl_callback; |
| void *dcc_stats_event_context; |
| ocb_callback dcc_stats_event_callback; |
| sme_set_thermal_level_callback set_thermal_level_cb; |
| void *saved_scan_cmd; |
| void (*pbpf_get_offload_cb)(void *context, |
| struct sir_bpf_get_offload *); |
| p2p_lo_callback p2p_lo_event_callback; |
| void *p2p_lo_event_context; |
| sme_send_oem_data_rsp_msg oem_data_rsp_callback; |
| } tSmeStruct, *tpSmeStruct; |
| |
| #endif /* #if !defined( __SMEINTERNAL_H ) */ |