/* * Linux cfg80211 driver * * Copyright (C) 2022, Broadcom. * * Unless you and Broadcom execute a separate written software license * agreement governing use of this software, this software is licensed to you * under the terms of the GNU General Public License version 2 (the "GPL"), * available at http://www.broadcom.com/licenses/GPLv2.php, with the * following added to such license: * * As a special exception, the copyright holders of this software give you * permission to link this software with independent modules, and to copy and * distribute the resulting executable under terms of your choice, provided that * you also meet, for each linked independent module, the terms and conditions of * the license of that module. An independent module is a module which is not * derived from this software. The special exception does not apply to any * modifications of the software. * * * <> */ /** * Older Linux versions support the 'iw' interface, more recent ones the 'cfg80211' interface. */ #ifndef _wl_cfg80211_h_ #define _wl_cfg80211_h_ #include #include #include #include #include #include #include #include #if defined(BCMDONGLEHOST) #include #include #ifdef DHD_LOG_DUMP #include #include #endif #endif /* BCMDONGLEHOST */ #if !defined(WL_FILS_IOV_VERSION) /* WL FILS IOV API version */ #define WL_FILS_IOV_VERSION WL_FILS_IOV_VERSION_1_1 #endif /* WL_FILS_IOV_VERSION */ #define WL_CFG_DRV_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_DRV_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #define WL_CFG_WPS_SYNC_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_WPS_SYNC_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #define WL_CFG_NET_LIST_SYNC_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_NET_LIST_SYNC_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #define WL_CFG_EQ_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_EQ_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #define WL_CFG_BAM_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_BAM_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #define WL_CFG_VNDR_OUI_SYNC_LOCK(lock, flags) (flags) = osl_spin_lock(lock) #define WL_CFG_VNDR_OUI_SYNC_UNLOCK(lock, flags) osl_spin_unlock((lock), (flags)) #include #include #ifdef WL_NAN #include #endif /* WL_NAN */ struct wl_conf; struct wl_iface; struct bcm_cfg80211; struct wl_security; struct wl_ibss; /* Enable by default */ #define WL_WTC #ifndef WL_CLIENT_SAE #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0) && !defined(WL_SAE)) #define WL_SAE #endif /* LINUX_VERSION_CODE >= (4, 17, 0) && !(WL_SAE) */ #else #ifdef WL_SAE #error "WL_SAE is for dongle-offload and WL_CLIENT_SAE is for wpa_supplicant. \ Please choose only one." #endif /* WL_SAE */ #endif /* !WL_CLIENT_SAE */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0)) && !defined(WL_DISABLE_SCAN_TYPE) \ && !defined(WL_SCAN_TYPE) #define WL_SCAN_TYPE #endif /* WL_SCAN_TYPE */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)) && !defined(WL_FILS) #define WL_FILS #endif /* WL_FILS */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 18, 0)) && !defined(WL_FILS_ROAM_OFFLD) #define WL_FILS_ROAM_OFFLD #endif #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) /* Use driver managed regd */ #define WL_SELF_MANAGED_REGDOM #endif /* KERNEL >= 4.0 */ /* mandatory for Android 11 */ #define WL_ACT_FRAME_MAC_RAND #if defined(WL_6G_BAND) && !defined(WL_DISABLE_SOFTAP_6G) /* Unless exlicitly disabled, enable softap 6G when 6G band support is present */ #define WL_SOFTAP_6G #endif /* WL_6G_BAND && !WL_DISABLE_SOFTAP_6G */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0) && !defined(WL_NMI_IF)) #define WL_NMI_IF #endif /* LINUX_VERSION_CODE >= (4, 17, 0) && !(WL_NMI_IF) */ /* Define to default v6 */ #define USE_STA_INFO_V6 #ifdef USE_STA_INFO_V6 typedef sta_info_v6_t wlcfg_sta_info_t; /* Support ver >= 6 */ #define IS_STA_INFO_VER(sta) (dtoh16(sta->ver) >= WL_STA_VER_6) #define WL_STAINFO_VER WL_STA_VER_6 #elif defined(USE_STA_INFO_V5) typedef sta_info_v5_t wlcfg_sta_info_t; #define IS_STA_INFO_VER(sta) (dtoh16(sta->ver) == WL_STA_VER_5) #define WL_STAINFO_VER WL_STA_VER_5 #else typedef sta_info_v4_t wlcfg_sta_info_t; #define IS_STA_INFO_VER(sta) (dtoh16(sta->ver) == WL_STA_VER_4) #define WL_STAINFO_VER WL_STA_VER_4 #endif /* USE_STA_INFO_V6 */ /* MSCS default configuration values */ #ifndef MSCS_CFG_DEF_STREAM_TIMEOUT #define MSCS_CFG_DEF_STREAM_TIMEOUT 60000u /* TUs */ #endif /* MSCS_CFG_DEF_STREAM_TIMEOUT */ #ifndef MSCS_CFG_DEF_UP_LIMIT #define MSCS_CFG_DEF_UP_LIMIT 7u /* up limit */ #endif /* MSCS_CFG_DEF_UP_LIMIT */ #ifndef MSCS_CFG_DEF_FC_MASK #define MSCS_CFG_DEF_FC_MASK 0xF0u /* frame classifier mask */ #endif /* MSCS_CFG_DEF_FC_MASK */ #ifndef MSCS_CFG_DEF_TCLAS_MASK #define MSCS_CFG_DEF_TCLAS_MASK 0x5Fu /* TCLAS mask */ #endif /* MSCS_CFG_DEF_TCLAS_MASK */ #if defined(CONFIG_6GHZ_BKPORT) || (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 0)) /* Native 6GHz band supported available. For Backported * kernels, kernels/customer makefiles should explicitly * define CONFIG_6GHZ_BKPORT */ #if defined(WL_6G_BAND) #define CFG80211_6G_SUPPORT #endif #endif /* CONFIG_6GHZ_BKPORT || LINUX_VER >= 5.4 */ #define CH_TO_CHSPC(band, _channel) \ ((_channel | band) | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE) #define CHAN2G(_channel, _freq, _flags) { \ .band = IEEE80211_BAND_2GHZ, \ .center_freq = (_freq), \ .hw_value = CH_TO_CHSPC(WL_CHANSPEC_BAND_2G, _channel), \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #define CHAN5G(_channel, _flags) { \ .band = IEEE80211_BAND_5GHZ, \ .center_freq = 5000 + (5 * (_channel)), \ .hw_value = CH_TO_CHSPC(WL_CHANSPEC_BAND_5G, _channel), \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #ifdef CFG80211_6G_SUPPORT #define CHAN6G(_channel, _flags) { \ .band = IEEE80211_BAND_6GHZ, \ .center_freq = 5950 + (5 * (_channel)), \ .hw_value = CH_TO_CHSPC(WL_CHANSPEC_BAND_6G, _channel), \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #define CHAN6G_CHAN2(_flags) { \ .band = IEEE80211_BAND_6GHZ, \ .center_freq = 5935, \ .hw_value = 0x5002, \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #else #define CHAN6G(_channel, _flags) { \ .band = IEEE80211_BAND_5GHZ, \ .center_freq = 5950 + (5 * (_channel)), \ .hw_value = CH_TO_CHSPC(WL_CHANSPEC_BAND_6G, _channel), \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #define CHAN6G_CHAN2(_flags) { \ .band = IEEE80211_BAND_5GHZ, \ .center_freq = 5935, \ .hw_value = 0x5002, \ .flags = (_flags), \ .max_antenna_gain = 0, \ .max_power = 30, \ } #endif /* CFG80211_6G_SUPPORT */ #ifdef WL_SAE #define IS_AKM_SAE(akm) (akm == WLAN_AKM_SUITE_SAE) #else #define IS_AKM_SAE(akm) FALSE #endif #ifdef WL_OWE #define IS_AKM_OWE(akm) (akm == WLAN_AKM_SUITE_OWE) #else #define IS_AKM_OWE(akm) FALSE #endif #if defined(IL_BIGENDIAN) #include #define htod32(i) (bcmswap32(i)) #define htod16(i) (bcmswap16(i)) #define dtoh64(i) (bcmswap64(i)) #define dtoh32(i) (bcmswap32(i)) #define dtoh16(i) (bcmswap16(i)) #define htodchanspec(i) htod16(i) #define dtohchanspec(i) dtoh16(i) #else #define htod32(i) (i) #define htod16(i) (i) #define dtoh64(i) (i) #define dtoh32(i) (i) #define dtoh16(i) (i) #define htodchanspec(i) (i) #define dtohchanspec(i) (i) #endif /* IL_BIGENDIAN */ #define WL_DBG_NONE 0 #define WL_DBG_PNO (1 << 6) #define WL_DBG_P2P_ACTION (1 << 5) #define WL_DBG_TRACE (1 << 4) #define WL_DBG_SCAN (1 << 3) #define WL_DBG_DBG (1 << 2) #define WL_DBG_INFO (1 << 1) #define WL_DBG_ERR (1 << 0) #ifndef WAIT_FOR_DISCONNECT_MAX #define WAIT_FOR_DISCONNECT_MAX 10 #endif /* WAIT_FOR_DISCONNECT_MAX */ #define WAIT_FOR_DISCONNECT_STATE_SYNC 10 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0)) /* Newer kernels use defines from nl80211.h */ #define IEEE80211_BAND_2GHZ NL80211_BAND_2GHZ #define IEEE80211_BAND_5GHZ NL80211_BAND_5GHZ #define IEEE80211_BAND_60GHZ NL80211_BAND_60GHZ #ifdef CFG80211_6G_SUPPORT #define IEEE80211_BAND_6GHZ NL80211_BAND_6GHZ #endif /* CFG80211_6G_SUPPORT */ #define IEEE80211_NUM_BANDS NUM_NL80211_BANDS #endif /* LINUX_VER >= 4.7 */ /* Max BAND support */ #define WL_MAX_BAND_SUPPORT 3 #ifdef DHD_LOG_DUMP extern void dhd_log_dump_write(int type, char *binary_data, int binary_len, const char *fmt, ...); extern char *dhd_log_dump_get_timestamp(void); #ifndef _DHD_LOG_DUMP_DEFINITIONS_ #define DHD_LOG_DUMP_WRITE(fmt, ...) \ dhd_log_dump_write(DLD_BUF_TYPE_GENERAL, NULL, 0, fmt, ##__VA_ARGS__) #define DHD_LOG_DUMP_WRITE_EX(fmt, ...) \ dhd_log_dump_write(DLD_BUF_TYPE_SPECIAL, NULL, 0, fmt, ##__VA_ARGS__) #define DHD_LOG_DUMP_WRITE_PRSRV(fmt, ...) \ dhd_log_dump_write(DLD_BUF_TYPE_PRESERVE, NULL, 0, fmt, ##__VA_ARGS__) #endif /* !_DHD_LOG_DUMP_DEFINITIONS_ */ #ifndef DHD_LOG_DUMP_RING_DEFINITIONS #define DHD_PREFIX_TS "[%s]: ", dhd_log_dump_get_timestamp() #define DHD_PREFIX_TS_FN "[%s] %s: ", dhd_log_dump_get_timestamp(), __func__ #define DHD_LOG_DUMP_WRITE_TS DHD_LOG_DUMP_WRITE(DHD_PREFIX_TS) #define DHD_LOG_DUMP_WRITE_TS_FN DHD_LOG_DUMP_WRITE(DHD_PREFIX_TS_FN) #define DHD_LOG_DUMP_WRITE_EX_TS DHD_LOG_DUMP_WRITE_EX(DHD_PREFIX_TS) #define DHD_LOG_DUMP_WRITE_EX_TS_FN DHD_LOG_DUMP_WRITE_EX(DHD_PREFIX_TS_FN) #define DHD_LOG_DUMP_WRITE_PRSRV_TS DHD_LOG_DUMP_WRITE_PRSRV(DHD_PREFIX_TS) #define DHD_LOG_DUMP_WRITE_PRSRV_TS_FN DHD_LOG_DUMP_WRITE_PRSRV(DHD_PREFIX_TS_FN) #define DHD_LOG_DUMP_WRITE_ROAM_TS DHD_LOG_DUMP_WRITE(DHD_PREFIX_TS) #define DHD_LOG_DUMP_WRITE_ROAM_TS_FN DHD_LOG_DUMP_WRITE(DHD_PREFIX_TS_FN) #endif /* DHD_LOG_DUMP_RING_DEFINITIONS */ #endif /* DHD_LOG_DUMP */ /* Data Element Definitions */ #define WPS_ID_CONFIG_METHODS 0x1008 #define WPS_ID_REQ_TYPE 0x103A #define WPS_ID_DEVICE_NAME 0x1011 #define WPS_ID_VERSION 0x104A #define WPS_ID_DEVICE_PWD_ID 0x1012 #define WPS_ID_REQ_DEV_TYPE 0x106A #define WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS 0x1053 #define WPS_ID_PRIM_DEV_TYPE 0x1054 /* Device Password ID */ #define DEV_PW_DEFAULT 0x0000 #define DEV_PW_USER_SPECIFIED 0x0001, #define DEV_PW_MACHINE_SPECIFIED 0x0002 #define DEV_PW_REKEY 0x0003 #define DEV_PW_PUSHBUTTON 0x0004 #define DEV_PW_REGISTRAR_SPECIFIED 0x0005 /* Config Methods */ #define WPS_CONFIG_USBA 0x0001 #define WPS_CONFIG_ETHERNET 0x0002 #define WPS_CONFIG_LABEL 0x0004 #define WPS_CONFIG_DISPLAY 0x0008 #define WPS_CONFIG_EXT_NFC_TOKEN 0x0010 #define WPS_CONFIG_INT_NFC_TOKEN 0x0020 #define WPS_CONFIG_NFC_INTERFACE 0x0040 #define WPS_CONFIG_PUSHBUTTON 0x0080 #define WPS_CONFIG_KEYPAD 0x0100 #define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280 #define WPS_CONFIG_PHY_PUSHBUTTON 0x0480 #define WPS_CONFIG_VIRT_DISPLAY 0x2008 #define WPS_CONFIG_PHY_DISPLAY 0x4008 #define PM_BLOCK 1 #define PM_ENABLE 0 #ifdef SUPPORT_AP_RADIO_PWRSAVE #define RADIO_PWRSAVE_PPS 10 #define RADIO_PWRSAVE_QUIET_TIME 10 #define RADIO_PWRSAVE_LEVEL 3 #define RADIO_PWRSAVE_STAS_ASSOC_CHECK 0 #define RADIO_PWRSAVE_LEVEL_MIN 1 #define RADIO_PWRSAVE_LEVEL_MAX 9 #define RADIO_PWRSAVE_PPS_MIN 1 #define RADIO_PWRSAVE_QUIETTIME_MIN 1 #define RADIO_PWRSAVE_ASSOCCHECK_MIN 0 #define RADIO_PWRSAVE_ASSOCCHECK_MAX 1 #define RADIO_PWRSAVE_MAJOR_VER 1 #define RADIO_PWRSAVE_MINOR_VER 1 #define RADIO_PWRSAVE_MAJOR_VER_SHIFT 8 #define RADIO_PWRSAVE_VERSION \ ((RADIO_PWRSAVE_MAJOR_VER << RADIO_PWRSAVE_MAJOR_VER_SHIFT)| RADIO_PWRSAVE_MINOR_VER) #endif /* SUPPORT_AP_RADIO_PWRSAVE */ #ifdef BCMWAPI_WPI #undef NL80211_WAPI_VERSION_1 #define NL80211_WAPI_VERSION_1 0 #undef WLAN_AKM_SUITE_WAPI_PSK #define WLAN_AKM_SUITE_WAPI_PSK 0x000FACFE /* WAPI */ #undef WLAN_AKM_SUITE_WAPI_CERT #define WLAN_AKM_SUITE_WAPI_CERT 0x000FACFF /* WAPI */ #define IS_WAPI_VER(version) (version == NL80211_WAPI_VERSION_1) #endif /* BCMWAPI_WPI */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) #define IS_REGDOM_SELF_MANAGED(wiphy) \ (wiphy->regulatory_flags & REGULATORY_WIPHY_SELF_MANAGED) #else #define IS_REGDOM_SELF_MANAGED(wiphy) (false) #endif /* KERNEL >= 4.0 */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) && defined(WL_SELF_MANAGED_REGDOM) #define WL_UPDATE_CUSTOM_REGULATORY(wiphy) \ wiphy->regulatory_flags |= REGULATORY_WIPHY_SELF_MANAGED; #elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) #define WL_UPDATE_CUSTOM_REGULATORY(wiphy) \ wiphy->regulatory_flags |= REGULATORY_CUSTOM_REG; #else /* kernel > 4.0 && WL_SELF_MANAGED_REGDOM */ /* Kernels < 3.14 */ #define WL_UPDATE_CUSTOM_REGULATORY(wiphy) \ wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY; #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) */ /* GCMP crypto supported above kernel v4.0 */ #if (LINUX_VERSION_CODE > KERNEL_VERSION(4, 0, 0)) && defined(WL_GCMP_SUPPORT) /* Check for minimal kernel version before enabling WL_GCMP */ #define WL_GCMP #endif /* (LINUX_VERSION > KERNEL_VERSION(4, 0, 0) && WL_GCMP_SUPPORT */ #ifndef IBSS_COALESCE_ALLOWED #define IBSS_COALESCE_ALLOWED IBSS_COALESCE_DEFAULT #endif #ifndef IBSS_INITIAL_SCAN_ALLOWED #define IBSS_INITIAL_SCAN_ALLOWED IBSS_INITIAL_SCAN_ALLOWED_DEFAULT #endif #define CUSTOM_RETRY_MASK 0xff000000 /* Mask for retry counter of custom dwell time */ /* regdomain country code len */ #define WL_CCODE_LEN 2u /* On some MSM platform, it uses different version * of linux kernel and cfg code as not synced. * MSM defined CFG80211_DISCONNECTED_V2 as the flag * when they uses different kernel/cfg version. */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)) || (defined(CONFIG_ARCH_MSM) && \ defined(CFG80211_DISCONNECTED_V2)) #define CFG80211_DISCONNECTED(dev, reason, ie, len, loc_gen, gfp) \ cfg80211_disconnected(dev, reason, ie, len, loc_gen, gfp); #elif (LINUX_VERSION_CODE < KERNEL_VERSION(4, 2, 0)) #define CFG80211_DISCONNECTED(dev, reason, ie, len, loc_gen, gfp) \ BCM_REFERENCE(loc_gen); \ cfg80211_disconnected(dev, reason, ie, len, gfp); #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)) */ /* 0 invalidates all debug messages. default is 1 */ #define WL_DBG_LEVEL 0xFF #if defined(CUSTOMER_DBG_SYSTEM_TIME) && defined(DHD_DEBUGABILITY_LOG_DUMP_RING) #define WL_DBG_PRINT_SYSTEM_TIME \ pr_cont("[%s]", OSL_GET_RTCTIME()) #else #define WL_DBG_PRINT_SYSTEM_TIME #endif /* defined(CUSTOMER_DBG_SYSTEM_TIME) && defined(DHD_DEBUGABILITY_LOG_DUMP_RING) */ #if defined(CUSTOMER_DBG_PREFIX_ENABLE) #define USER_PREFIX_CFG80211 "[cfg80211][wlan] " #define CFG80211_INFO_TEXT USER_PREFIX_CFG80211 #define CFG80211_ERROR_TEXT USER_PREFIX_CFG80211 #define CFG80211_SCAN_TEXT USER_PREFIX_CFG80211 #define CFG80211_TRACE_TEXT USER_PREFIX_CFG80211 #define CFG80211_DEBUG_TEXT USER_PREFIX_CFG80211 #define WL_CONS_ONLY(args) \ do { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(USER_PREFIX_CFG80211 "%s : ", __func__); \ pr_cont args; \ } while (0) #else #define CFG80211_INFO_TEXT "CFG80211-INFO) " /* Samsung want to print INFO2 instead of ERROR * because most of case, ERROR message is not a real ERROR. * but it can be regarded as real error case for Tester */ #ifdef CUSTOMER_HW4_DEBUG #define CFG80211_ERROR_TEXT "CFG80211-INFO2) " #else #define CFG80211_ERROR_TEXT "CFG80211-ERROR) " #endif /* CUSTOMER_HW4_DEBUG */ #define CFG80211_SCAN_TEXT "CFG80211-SCAN) " #define CFG80211_TRACE_TEXT "CFG80211-TRACE) " #define CFG80211_DEBUG_TEXT "CFG80211-DEBUG) " #define WL_CONS_ONLY(args) do { printf args; } while (0) #endif /* defined(CUSTOMER_DBG_PREFIX_ENABLE) */ #ifdef DBG_PRINT_SSID #define SSID_DBG(_ssid_) _ssid_ #else /* DBG_PNO_SSID */ #define SSID_DBG(_ssid_) "*****" #endif /* DBG_PRINT_SSID */ #ifdef DHD_DEBUG #ifdef DHD_LOG_DUMP #define WL_ERR(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_ERROR_TEXT "%s : ", __func__); \ pr_cont args; \ } \ if (wl_log_level & WL_DBG_ERR) { \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } \ } while (0) #define WL_ERR_KERN(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_ERROR_TEXT "%s : ", __func__); \ pr_cont args; \ } \ if (wl_log_level & WL_DBG_ERR) { \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } \ } while (0) #define WL_ERR_MEM(args) \ do { \ if (wl_log_level & WL_DBG_ERR) { \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } \ } while (0) /* Prints to debug ring by default. If dbg level is enabled, prints on to * console as well */ #define WL_DBG_MEM(args) \ do { \ if (wl_dbg_level & WL_DBG_DBG) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_INFO_TEXT "%s : ", __func__); \ pr_cont args; \ } \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } while (0) #define WL_INFORM_MEM(args) \ do { \ if (wl_dbg_level & WL_DBG_INFO) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_INFO_TEXT "%s : ", __func__); \ pr_cont args; \ } \ if (wl_log_level & WL_DBG_INFO) { \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } \ } while (0) #define WL_ERR_EX(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_ERROR_TEXT "%s : ", __func__); \ pr_cont args; \ } \ if (wl_log_level & WL_DBG_ERR) { \ DHD_LOG_DUMP_WRITE_EX_TS_FN; \ DHD_LOG_DUMP_WRITE_EX args; \ } \ } while (0) #define WL_MEM(args) \ do { \ if (wl_log_level & WL_DBG_ERR) { \ DHD_LOG_DUMP_WRITE_TS_FN; \ DHD_LOG_DUMP_WRITE args; \ } \ } while (0) #else #define WL_ERR(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_ERROR_TEXT "%s : ", __func__); \ pr_cont args; \ } \ } while (0) #define WL_ERR_KERN(args) WL_ERR(args) #define WL_ERR_MEM(args) WL_ERR(args) #define WL_INFORM_MEM(args) WL_INFORM(args) #define WL_DBG_MEM(args) WL_DBG(args) #define WL_ERR_EX(args) WL_ERR(args) #define WL_MEM(args) WL_DBG(args) #endif /* DHD_LOG_DUMP */ #else /* defined(DHD_DEBUG) */ #define WL_ERR(args) \ do { \ if ((wl_dbg_level & WL_DBG_ERR) && net_ratelimit()) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_ERROR_TEXT "%s : ", __func__); \ pr_cont args; \ } \ } while (0) #define WL_ERR_KERN(args) WL_ERR(args) #define WL_ERR_MEM(args) WL_ERR(args) #define WL_INFORM_MEM(args) WL_INFORM(args) #define WL_DBG_MEM(args) WL_DBG(args) #define WL_ERR_EX(args) WL_ERR(args) #define WL_MEM(args) WL_DBG(args) #endif /* defined(DHD_DEBUG) */ #if defined(__linux__) && !defined(DHD_EFI) #define WL_PRINT_RATE_LIMIT_PERIOD 4000000000u /* 4s in units of ns */ #endif #if defined(__linux__) && !defined(DHD_EFI) #define WL_ERR_RLMT(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ static uint64 __err_ts = 0; \ static uint32 __err_cnt = 0; \ uint64 __cur_ts = 0; \ __cur_ts = local_clock(); \ if (__err_ts == 0 || (__cur_ts > __err_ts && \ (__cur_ts - __err_ts > WL_PRINT_RATE_LIMIT_PERIOD))) { \ __err_ts = __cur_ts; \ WL_ERR(args); \ WL_ERR(("[Repeats %u times]\n", __err_cnt)); \ __err_cnt = 0; \ } else { \ ++__err_cnt; \ } \ } \ } while (0) #else /* defined(__linux__) && !defined(DHD_EFI) */ #define WL_ERR_RLMT(args) WL_ERR(args) #endif /* defined(__linux__) && !defined(DHD_EFI) */ #ifdef WL_INFORM #undef WL_INFORM #endif #define WL_INFORM(args) \ do { \ if (wl_dbg_level & WL_DBG_INFO) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_INFO_TEXT "%s : ", __func__); \ pr_cont args; \ } \ } while (0) #ifdef WL_SCAN #undef WL_SCAN #endif #define WL_SCAN(args) \ do { \ if (wl_dbg_level & WL_DBG_SCAN) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_SCAN_TEXT "%s :", __func__); \ pr_cont args; \ } \ } while (0) #ifdef WL_TRACE #undef WL_TRACE #endif #define WL_TRACE(args) \ do { \ if (wl_dbg_level & WL_DBG_TRACE) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_TRACE_TEXT "%s :", __func__); \ pr_cont args; \ } \ } while (0) #ifdef WL_TRACE_HW4 #undef WL_TRACE_HW4 #endif #ifdef CUSTOMER_HW4_DEBUG #define WL_TRACE_HW4(args) \ do { \ if (wl_dbg_level & WL_DBG_ERR) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_TRACE_TEXT "%s : ", __func__); \ pr_cont args; \ } \ } while (0) #else #define WL_TRACE_HW4 WL_TRACE #endif /* CUSTOMER_HW4_DEBUG */ #if (WL_DBG_LEVEL > 0) #define WL_DBG(args) \ do { \ if (wl_dbg_level & WL_DBG_DBG) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_DEBUG_TEXT "%s :", __func__); \ pr_cont args; \ } \ } while (0) #else /* !(WL_DBG_LEVEL > 0) */ #define WL_DBG(args) #endif /* (WL_DBG_LEVEL > 0) */ #define WL_PNO(args) \ do { \ if (wl_dbg_level & WL_DBG_PNO) { \ WL_DBG_PRINT_SYSTEM_TIME; \ pr_cont(CFG80211_SCAN_TEXT "%s :", __func__); \ pr_cont args; \ } \ } while (0) #define WL_SD(x) #define WL_SCAN_RETRY_MAX 3 #define WL_NUM_PMKIDS_MAX MAXPMKID #define WL_SCAN_BUF_MAX (1024 * 8) #define WL_TLV_INFO_MAX 1500 #define WL_SCAN_IE_LEN_MAX 2048 #define WL_BSS_INFO_MAX 2048 #define WL_ASSOC_INFO_MAX 512 /* the length of pmkid_info iovar is 1416 * It exceed the original 1024 limitation * so change WL_EXTRA_LEN_MAX to 2048 */ #define WL_IOCTL_LEN_MAX 2048 #define WL_EXTRA_BUF_MAX 2048 #define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1) #define WL_AP_MAX 256 #define WL_FILE_NAME_MAX 256 #define WL_DEFAULT_DWELL_TIME 200 #define WL_MED_DWELL_TIME 400 #define WL_MIN_DWELL_TIME 100 #define WL_LONG_DWELL_TIME 1000 #ifdef WL_MLO #define IFACE_MAX_CNT 7 #else #define IFACE_MAX_CNT 5 #endif /* WL_MLO */ #define WL_SCAN_CONNECT_DWELL_TIME_MS 100 #define WL_SCAN_JOIN_PROBE_INTERVAL_MS 20 #define WL_SCAN_JOIN_ACTIVE_DWELL_TIME_MS 320 #define WL_BCAST_SCAN_JOIN_ACTIVE_DWELL_TIME_MS 80 #define WL_SCAN_JOIN_PASSIVE_DWELL_TIME_MS 400 #define WL_AF_TX_MAX_RETRY 5 #define WL_AF_TX_MIN_RETRY 3 #define WL_AF_SEARCH_TIME_MAX 450 #define WL_AF_TX_EXTRA_TIME_MAX 200 #define WL_SCAN_TIMER_INTERVAL_MS 10000 /* Scan timeout */ #ifdef WL_NAN #define WL_SCAN_TIMER_INTERVAL_MS_NAN 15000 /* Scan timeout */ #endif /* WL_NAN */ #ifdef WL_6G_BAND /* additional scan timeout for 6GHz, 6000msec */ #define WL_SCAN_TIMER_INTERVAL_MS_6G 6000 #define CHSPEC_TO_WLC_BAND(chspec) (CHSPEC_IS2G(chspec) ? WLC_BAND_2G : CHSPEC_IS5G(chspec) ? \ WLC_BAND_5G : WLC_BAND_6G) #else #define CHSPEC_TO_WLC_BAND(chspec) (CHSPEC_IS2G(chspec) ? WLC_BAND_2G : WLC_BAND_5G) #endif /* WL_6G_BAND */ #define CHSPEC_IS_6G_PSC(chspec) (CHSPEC_IS6G(chspec) && ((wf_chspec_ctlchan(chspec) % 16) == 5)) #define WL_CHANNEL_SYNC_RETRY 5 #define WL_INVALID -1 #ifdef DHD_LOSSLESS_ROAMING #define WL_ROAM_TIMEOUT_MS 1000 /* Roam timeout */ #endif /* Bring down SCB Timeout to 20secs from 60secs default */ #ifndef WL_SCB_TIMEOUT #define WL_SCB_TIMEOUT 20 #endif #if defined(ROAM_ENABLE) || defined(ROAM_CHANNEL_CACHE) #define ESCAN_CHANNEL_CACHE #endif #ifndef WL_SCB_ACTIVITY_TIME #define WL_SCB_ACTIVITY_TIME 5 #endif #ifndef WL_SCB_MAX_PROBE #define WL_SCB_MAX_PROBE 3 #endif #ifndef WL_PSPRETEND_RETRY_LIMIT #define WL_PSPRETEND_RETRY_LIMIT 1 #endif #ifndef WL_MIN_PSPRETEND_THRESHOLD #define WL_MIN_PSPRETEND_THRESHOLD 2 #endif /* Cipher suites */ #ifndef WLAN_CIPHER_SUITE_PMK #define WLAN_CIPHER_SUITE_PMK 0x00904C00 #endif /* WLAN_CIPHER_SUITE_PMK */ #ifndef WLAN_AKM_SUITE_FT_8021X #define WLAN_AKM_SUITE_FT_8021X 0x000FAC03 #endif /* WLAN_AKM_SUITE_FT_8021X */ #ifndef WLAN_AKM_SUITE_FT_PSK #define WLAN_AKM_SUITE_FT_PSK 0x000FAC04 #endif /* WLAN_AKM_SUITE_FT_PSK */ #ifndef WLAN_AKM_SUITE_8021X_SUITE_B #define WLAN_AKM_SUITE_8021X_SUITE_B 0x000FAC0B #define WLAN_AKM_SUITE_8021X_SUITE_B_192 0x000FAC0C #endif /* WLAN_AKM_SUITE_8021X_SUITE_B */ #ifndef WLAN_AKM_SUITE_FT_8021X_SHA384 #define WLAN_AKM_SUITE_FT_8021X_SHA384 0x000FAC0D #endif /* WLAN_AKM_SUITE_FT_8021X_SHA384 */ #define WL_AKM_SUITE_SHA256_1X 0x000FAC05 #define WL_AKM_SUITE_SHA256_PSK 0x000FAC06 #define WLAN_AKM_SUITE_SAE_SHA256 0x000FAC08 #ifndef WLAN_AKM_SUITE_FILS_SHA256 #define WLAN_AKM_SUITE_FILS_SHA256 0x000FAC0E #define WLAN_AKM_SUITE_FILS_SHA384 0x000FAC0F #define WLAN_AKM_SUITE_FT_FILS_SHA256 0x000FAC10 #define WLAN_AKM_SUITE_FT_FILS_SHA384 0x000FAC11 #endif /* WLAN_AKM_SUITE_FILS_SHA256 */ #define MIN_VENDOR_EXTN_IE_LEN 2 #ifdef WL_OWE #ifndef WLAN_AKM_SUITE_OWE #define WLAN_AKM_SUITE_OWE 0X000FAC12 #endif /* WPA_KEY_MGMT_OWE */ #endif /* WL_OWE */ #ifndef WLAN_AKM_SUITE_DPP #define WLAN_AKM_SUITE_DPP 0X506F9A02 #endif /* WLAN_AKM_SUITE_DPP */ /* * BRCM local. * Use a high number that's unlikely to clash with linux upstream for a while until we can * submit these changes to the community. */ #define NL80211_FEATURE_FW_4WAY_HANDSHAKE (1<<31) /* SCAN_SUPPRESS timer values in ms */ #define WL_SCAN_SUPPRESS_TIMEOUT 31000 /* default Framwork DHCP timeout is 30 sec */ #define WL_SCAN_SUPPRESS_RETRY 3000 #define WL_PM_ENABLE_TIMEOUT 10000 /* cfg80211 wowlan definitions */ #define WL_WOWLAN_MAX_PATTERNS 8 #define WL_WOWLAN_MIN_PATTERN_LEN 1 #define WL_WOWLAN_MAX_PATTERN_LEN 255 #define WL_WOWLAN_PKT_FILTER_ID_FIRST 201 #define WL_WOWLAN_PKT_FILTER_ID_LAST (WL_WOWLAN_PKT_FILTER_ID_FIRST + \ WL_WOWLAN_MAX_PATTERNS - 1) #define IBSS_COALESCE_DEFAULT 1 #define IBSS_INITIAL_SCAN_ALLOWED_DEFAULT 1 #ifdef WLTDLS #define TDLS_TUNNELED_PRB_REQ "\x7f\x50\x6f\x9a\04" #define TDLS_TUNNELED_PRB_RESP "\x7f\x50\x6f\x9a\05" #define TDLS_MAX_IFACE_FOR_ENABLE 1 #endif /* WLTDLS */ #ifndef FILS_INDICATION_IE_TAG_FIXED_LEN #define FILS_INDICATION_IE_TAG_FIXED_LEN 2 #endif #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0)) #define IS_RADAR_CHAN(flags) (flags & (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_PASSIVE_SCAN)) #else #define IS_RADAR_CHAN(flags) (flags & (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_NO_IR)) #endif /* Join pref defines */ #define JOIN_PREF_RSSI_SIZE 4 /* RSSI pref header size in bytes */ #define JOIN_PREF_WPA_HDR_SIZE 4 /* WPA pref header size in bytes */ #define JOIN_PREF_WPA_TUPLE_SIZE 12 /* Tuple size in bytes */ #define JOIN_PREF_MAX_WPA_TUPLES 16 /* Max no of tuples */ #define JOIN_PREF_MAX_BUF_SIZE (JOIN_PREF_RSSI_SIZE + JOIN_PREF_WPA_HDR_SIZE + \ (JOIN_PREF_WPA_TUPLE_SIZE * JOIN_PREF_MAX_WPA_TUPLES)) #if defined(STRICT_GCC_WARNINGS) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == \ 4 && __GNUC_MINOR__ >= 6)) #define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \ GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); \ (entry) = list_first_entry((ptr), type, member); \ GCC_DIAGNOSTIC_POP(); \ #define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \ GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); \ entry = container_of((ptr), type, member); \ GCC_DIAGNOSTIC_POP(); \ #else #define BCM_SET_LIST_FIRST_ENTRY(entry, ptr, type, member) \ (entry) = list_first_entry((ptr), type, member); \ #define BCM_SET_CONTAINER_OF(entry, ptr, type, member) \ entry = container_of((ptr), type, member); \ #endif /* STRICT_GCC_WARNINGS */ /* DPP Public Action Frame types */ enum wl_dpp_ftype { DPP_AUTH_REQ = 0, DPP_AUTH_RESP = 1, DPP_AUTH_CONF = 2, DPP_PEER_DISC_REQ = 5, DPP_PEER_DISC_RESP = 6, DPP_PKEX_EX_REQ = 7, DPP_PKEX_EX_RESP = 8, DPP_PKEX_COMMIT_REVEAL_REQ = 9, DPP_PKEX_COMMIT_REVEAL_RESP = 10, DPP_CONFIGURATION_RESULT = 11 }; /* DPP Public Action Frame */ struct wl_dpp_pub_act_frame { uint8 category; /* PUB_AF_CATEGORY */ uint8 action; /* PUB_AF_ACTION */ uint8 oui[3]; /* OUI */ uint8 oui_type; /* OUI type */ uint8 crypto_suite; /* OUI subtype */ uint8 ftype; /* nonzero, identifies req/rsp transaction */ uint8 elts[1]; /* Variable length information elements. */ } __attribute__ ((packed)); typedef struct wl_dpp_pub_act_frame wl_dpp_pa_frame_t; #define WL_PUB_AF_CATEGORY 0x04 #define WL_PUB_AF_ACTION 0x09 /* Vendor specific */ #define WL_PUB_AF_WFA_STYPE_DPP 0x1A /* WFA Subtype DPP */ #define WL_PUB_AF_STYPE_INVALID 255 #define WL_GAS_MIN_LEN 8 #define WL_GAS_WFA_OFFSET 3 #define WL_GAS_RESP_OFFSET 4 #define WL_GAS_STYPE_OFFSET 6 #define WL_GAS_WFA_STYPE_DPP 0x1A #define WL_GAS_DPP_ADV_ID 0x7ddd /* Action value for GAS Initial Request AF */ #define WL_PUB_AF_GAS_IREQ 0x0a /* Action value for GAS Initial Response AF */ #define WL_PUB_AF_GAS_IRESP 0x0b /* Action value for GAS Comeback Request AF */ #define WL_PUB_AF_GAS_CREQ 0x0c /* Action value for GAS Comeback Response AF */ #define WL_PUB_AF_GAS_CRESP 0x0d /* Advertisement Protocol IE ID */ #define WL_PUB_AF_GAS_AD_EID 0x6c typedef wifi_p2psd_gas_pub_act_frame_t wl_dpp_gas_af_t; #define DEFAULT_ASSOC_LISTEN 0xau #define DEFAULT_ROAM_SCAN_PRD 10u #define DEFAULT_FULL_ROAM_PRD 0x78u #define DEFAULT_ASSOC_RETRY 0x3u #define DEFAULT_WNM_CONF 0x505u #ifndef DEFAULT_RECREATE_BI_TIMEOUT #define DEFAULT_RECREATE_BI_TIMEOUT 20u #endif struct preinit_iov; typedef int (*wl_iov_fn) (struct bcm_cfg80211 *cfg, struct net_device *dev, struct preinit_iov *v); typedef struct preinit_iov { wl_iov_fn fn; uint16 cmd_id; /* preinit iovar/ioctl cmd id */ int32 value; /* preinit iovar input value */ s8 *cmd_name; /* preinit ioctl cmd name */ } preinit_iov_t; /* driver status */ enum wl_status { WL_STATUS_READY = 0, WL_STATUS_SCANNING, WL_STATUS_SCAN_ABORTING, WL_STATUS_CONNECTING, WL_STATUS_CONNECTED, WL_STATUS_DISCONNECTING, WL_STATUS_AP_CREATING, WL_STATUS_AP_ROLE_UPGRADED, WL_STATUS_AP_CREATED, /* whole sending action frame procedure: * includes a) 'finding common channel' for public action request frame * and b) 'sending af via 'actframe' iovar' */ WL_STATUS_SENDING_ACT_FRM, /* find a peer to go to a common channel before sending public action req frame */ WL_STATUS_FINDING_COMMON_CHANNEL, /* waiting for next af to sync time of supplicant. * it includes SENDING_ACT_FRM and WAITING_NEXT_ACT_FRM_LISTEN */ WL_STATUS_WAITING_NEXT_ACT_FRM, #ifdef WL_CFG80211_SYNC_GON /* go to listen state to wait for next af after SENDING_ACT_FRM */ WL_STATUS_WAITING_NEXT_ACT_FRM_LISTEN, #endif /* WL_CFG80211_SYNC_GON */ /* it will be set when upper layer requests listen and succeed in setting listen mode. * if set, other scan request can abort current listen state */ WL_STATUS_REMAINING_ON_CHANNEL, #ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST /* it's fake listen state to keep current scan state. * it will be set when upper layer requests listen but scan is running. then just run * a expire timer without actual listen state. * if set, other scan request does not need to abort scan. */ WL_STATUS_FAKE_REMAINING_ON_CHANNEL, #endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ WL_STATUS_NESTED_CONNECT, WL_STATUS_CFG80211_CONNECT, WL_STATUS_AUTHORIZED, WL_STATUS_ROAMING, WL_STATUS_CSA_ACTIVE }; typedef enum wl_iftype { WL_IF_TYPE_STA = 0, WL_IF_TYPE_AP = 1, WL_IF_TYPE_NAN_NMI = 3, WL_IF_TYPE_NAN = 4, WL_IF_TYPE_P2P_GO = 5, WL_IF_TYPE_P2P_GC = 6, WL_IF_TYPE_P2P_DISC = 7, WL_IF_TYPE_IBSS = 8, WL_IF_TYPE_MONITOR = 9, WL_IF_TYPE_AIBSS = 10, WL_IF_TYPE_MLO_STA_LINK = 11, WL_IF_TYPE_MLO_AP_LINK = 12, WL_IF_TYPE_MAX } wl_iftype_t; typedef enum wl_interface_state { WL_IF_CREATE_REQ, WL_IF_CREATE_DONE, WL_IF_DELETE_REQ, WL_IF_DELETE_DONE, WL_IF_CHANGE_REQ, WL_IF_CHANGE_DONE, WL_IF_STATE_MAX, /* Retain as last one */ } wl_interface_state_t; /* wi-fi mode */ enum wl_mode { WL_MODE_BSS = 0, WL_MODE_IBSS = 1, WL_MODE_AP = 2, WL_MODE_NAN = 4, WL_MODE_MAX }; /* driver profile list */ enum wl_prof_list { WL_PROF_MODE, WL_PROF_SSID, WL_PROF_SEC, WL_PROF_IBSS, WL_PROF_BAND, WL_PROF_CHAN, WL_PROF_BSSID, WL_PROF_ACT, WL_PROF_BEACONINT, WL_PROF_DTIMPERIOD, WL_PROF_LATEST_BSSID }; /* donlge escan state */ enum wl_escan_state { WL_ESCAN_STATE_IDLE, WL_ESCAN_STATE_SCANING }; /* fw downloading status */ enum wl_fw_status { WL_FW_LOADING_DONE, WL_NVRAM_LOADING_DONE }; enum wl_management_type { WL_BEACON = 0x1, WL_PROBE_RESP = 0x2, WL_ASSOC_RESP = 0x4 }; enum wl_pm_workq_act_type { WL_PM_WORKQ_SHORT, WL_PM_WORKQ_LONG, WL_PM_WORKQ_DEL }; enum wl_tdls_config { TDLS_STATE_AP_CREATE, TDLS_STATE_AP_DELETE, TDLS_STATE_CONNECT, TDLS_STATE_DISCONNECT, TDLS_STATE_SETUP, TDLS_STATE_TEARDOWN, TDLS_STATE_IF_CREATE, TDLS_STATE_IF_DELETE, TDLS_STATE_NMI_CREATE }; typedef enum wl_assoc_state { WL_STATE_ASSOC_IDLE, WL_STATE_ASSOCIATING, WL_STATE_ASSOCIATED, WL_STATE_LINKDOWN } wl_assoc_state_t; typedef enum wl_roam_conf { ROAM_CONF_INVALID, ROAM_CONF_ASSOC_REQ, ROAM_CONF_LINKUP, ROAM_CONF_LINKDOWN, ROAM_CONF_PRIMARY_STA, ROAM_CONF_ROAM_ENAB_REQ, ROAM_CONF_ROAM_DISAB_REQ } wl_roam_conf_t; typedef enum wl_link_action { WL_LINK_NONE, WL_LINK_ASSOC_FAIL, WL_LINK_ASSOC_DONE, WL_LINK_DOWN, WL_LINK_ROAM_DONE, WL_LINK_FORCE_DEAUTH } wl_link_action_t; typedef struct wl_assoc_status { u16 flags; u16 assoc_state; u32 event_type; u32 status; u32 reason; wl_link_action_t link_action; u8 curbssid[ETH_ALEN]; u8 ml_event; u8 addr[ETH_ALEN]; u16 data_len; void *data; struct net_device *ndev; const wl_event_msg_t *event_msg; } wl_assoc_status_t; /* beacon / probe_response */ struct beacon_proberesp { __le64 timestamp; __le16 beacon_int; __le16 capab_info; u8 variable[0]; } __attribute__ ((packed)); /* driver configuration */ struct wl_conf { u32 frag_threshold; u32 rts_threshold; u32 retry_short; u32 retry_long; s32 tx_power; struct ieee80211_channel channel; }; typedef s32(*EVENT_HANDLER) (struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data); /* bss inform structure for cfg80211 interface */ struct wl_cfg80211_bss_info { u16 band; u16 channel; s16 rssi; u16 frame_len; u8 frame_buf[1]; }; /* basic structure of scan request */ struct wl_scan_req { struct wlc_ssid ssid; }; /* basic structure of information element */ struct wl_ie { u16 offset; u8 buf[WL_TLV_INFO_MAX]; }; /* event queue for cfg80211 main event */ struct wl_event_q { struct list_head eq_list; u32 etype; u32 id; /* counter to track events */ wl_event_msg_t emsg; u32 datalen; s8 edata[1]; }; /* security information with currently associated ap */ struct wl_security { u32 wpa_versions; u32 auth_type; u32 cipher_pairwise; u32 cipher_group; u32 wpa_auth; u32 auth_assoc_res_status; u32 fw_wpa_auth; u32 fw_auth; u32 fw_wsec; u32 fw_mfp; }; /* ibss information for currently joined ibss network */ struct wl_ibss { u8 beacon_interval; /* in millisecond */ u8 atim; /* in millisecond */ s8 join_only; u8 band; u8 channel; }; typedef struct wl_bss_vndr_ies { u8 probe_req_ie[VNDR_IES_BUF_LEN]; u8 probe_res_ie[VNDR_IES_MAX_BUF_LEN]; u8 assoc_req_ie[VNDR_IES_BUF_LEN]; u8 assoc_res_ie[VNDR_IES_BUF_LEN]; u8 beacon_ie[VNDR_IES_MAX_BUF_LEN]; u8 disassoc_ie[VNDR_IES_BUF_LEN]; u32 probe_req_ie_len; u32 probe_res_ie_len; u32 assoc_req_ie_len; u32 assoc_res_ie_len; u32 beacon_ie_len; u32 disassoc_ie_len; } wl_bss_vndr_ies_t; typedef struct wl_cfgbss { u8 *wpa_ie; u8 *rsn_ie; u8 *wps_ie; u8 *fils_ind_ie; bool security_mode; struct wl_bss_vndr_ies ies; /* Common for STA, P2P GC, GO, AP, P2P Disc Interface */ } wl_cfgbss_t; /* cfg driver profile */ struct wl_profile { u32 mode; s32 band; u32 channel; struct wlc_ssid ssid; struct wl_security sec; struct wl_ibss ibss; u8 bssid[ETHER_ADDR_LEN]; u16 beacon_interval; u8 dtim_period; bool active; u8 latest_bssid[ETHER_ADDR_LEN]; }; struct wl_wps_ie { uint8 id; /* IE ID: 0xDD */ uint8 len; /* IE length */ uint8 OUI[3]; /* WiFi WPS specific OUI */ uint8 oui_type; /* Vendor specific OUI Type */ uint8 attrib[1]; /* variable length attributes */ } __attribute__ ((packed)); typedef struct wl_wps_ie wl_wps_ie_t; struct wl_eap_msg { uint16 attrib; uint16 len; uint8 type; } __attribute__ ((packed)); typedef struct wl_eap_msg wl_eap_msg_t; struct wl_eap_exp { uint8 OUI[3]; uint32 oui_type; uint8 opcode; u8 flags; u8 data[1]; } __attribute__ ((packed)); typedef struct wl_eap_exp wl_eap_exp_t; struct net_info { struct net_device *ndev; struct wireless_dev *wdev; struct wl_profile profile; wl_iftype_t iftype; s32 roam_off; unsigned long sme_state; bool pm_restore; bool pm_block; s32 pm; s32 bssidx; wl_cfgbss_t bss; u8 ifidx; u8 passphrase[WSEC_MAX_PASSPHRASE_LEN]; u16 passphrase_len; struct list_head list; /* list of all net_info structure */ bool ps_managed; uint32 ps_managed_start_ts; /* used to comapre with incoming config * Delete config from firmware if both are not matching * If matching, skip configuring iovar again */ u8* passphrase_cfg; u16 passphrase_cfg_len; u8 *qos_up_table; }; #ifdef WL_BCNRECV /* PERIODIC Beacon receive for detecting FakeAPs */ typedef struct wl_bcnrecv_result { uint8 SSID[DOT11_MAX_SSID_LEN]; /**< SSID String */ struct ether_addr BSSID; /**< Network BSSID */ uint8 channel; /**< Channel */ uint16 beacon_interval; uint32 timestamp[2]; /**< Beacon Timestamp */ uint64 system_time; } wl_bcnrecv_result_t; typedef struct wl_bcnrecv_info { uint bcnrecv_state; /* TO know the fakeap state */ } wl_bcnrecv_info_t; typedef enum wl_bcnrecv_state { BEACON_RECV_IDLE = 0, BEACON_RECV_STARTED, BEACON_RECV_STOPPED, BEACON_RECV_SUSPENDED } wl_bcnrecv_state_t; typedef enum wl_bcnrecv_reason { WL_BCNRECV_INVALID = 0, WL_BCNRECV_USER_TRIGGER, WL_BCNRECV_SUSPEND, WL_BCNRECV_SCANBUSY, WL_BCNRECV_CONCURRENCY, WL_BCNRECV_LISTENBUSY, WL_BCNRECV_ROAMABORT, WL_BCNRECV_HANG } wl_bcnrecv_reason_t; typedef enum wl_bcnrecv_status { WL_BCNRECV_STARTED = 0, WL_BCNRECV_STOPPED, WL_BCNRECV_ABORTED, WL_BCNRECV_SUSPENDED, WL_BCNRECV_MAX } wl_bcnrecv_status_t; typedef enum wl_bcnrecv_attr_type { BCNRECV_ATTR_STATUS = 1, BCNRECV_ATTR_REASON, BCNRECV_ATTR_BCNINFO } wl_bcnrecv_attr_type_t; #endif /* WL_BCNRECV */ #ifdef WL_CHAN_UTIL #define CU_ATTR_PERCENTAGE 1 #define CU_ATTR_HDR_LEN 30 #endif /* WL_CHAN_UTIL */ /* association inform */ #define MAX_REQ_LINE 1024u struct wl_connect_info { u8 req_ie[MAX_REQ_LINE]; u32 req_ie_len; u8 resp_ie[MAX_REQ_LINE]; u32 resp_ie_len; }; #define WL_MAX_FILS_KEY_LEN 64 struct wl_fils_info { u8 fils_kek[WL_MAX_FILS_KEY_LEN]; u32 fils_kek_len; u8 fils_pmk[WL_MAX_FILS_KEY_LEN]; u32 fils_pmk_len; u8 fils_pmkid[WL_MAX_FILS_KEY_LEN]; u16 fils_erp_next_seq_num; bool fils_roam_disabled; u32 fils_bcn_timeout_cache; }; /* firmware /nvram downloading controller */ struct wl_fw_ctrl { const struct firmware *fw_entry; unsigned long status; u32 ptr; s8 fw_name[WL_FILE_NAME_MAX]; s8 nvram_name[WL_FILE_NAME_MAX]; }; /* assoc ie length */ struct wl_assoc_ielen { u32 req_len; u32 resp_len; }; #define WL_EXTJOIN_VERSION_V1 1 /* MIN branch version supporting join iovar versioning */ #define MIN_JOINEXT_V1_FW_MAJOR 17u /* Branch/es supporting join iovar versioning prior to * MIN_JOINEXT_V1_FW_MAJOR */ #define MIN_JOINEXT_V1_BR2_FW_MAJOR 16u #define MIN_JOINEXT_V1_BR2_FW_MINOR 1u #define MIN_JOINEXT_V1_BR1_FW_MAJOR 14u #define MIN_JOINEXT_V1_BR1_FW_MINOR_2 2u #define MIN_JOINEXT_V1_BR1_FW_MINOR_4 4u #define PMKDB_WLC_VER 14 #define MIN_PMKID_LIST_V3_FW_MAJOR 13 #define MIN_PMKID_LIST_V3_FW_MINOR 0 #define MIN_PMKID_LIST_V2_FW_MAJOR 12 #define MIN_PMKID_LIST_V2_FW_MINOR 0 /* wpa2 pmk list */ struct wl_pmk_list { pmkid_list_v3_t pmkids; pmkid_v3_t foo[MAXPMKID]; }; #define KEY_PERM_PMK 0xFFFFFFFF #ifdef DHD_MAX_IFS #define WL_MAX_IFS DHD_MAX_IFS #else #define WL_MAX_IFS 16 #endif #define MAC_RAND_BYTES 3 #define ESCAN_BUF_SIZE (64 * 1024) struct escan_info { u32 escan_state; #ifdef STATIC_WL_PRIV_STRUCT #ifndef CONFIG_DHD_USE_STATIC_BUF #error STATIC_WL_PRIV_STRUCT should be used with CONFIG_DHD_USE_STATIC_BUF #endif /* CONFIG_DHD_USE_STATIC_BUF */ #ifdef DUAL_ESCAN_RESULT_BUFFER u8 *escan_buf[2]; #else u8 *escan_buf; #endif /* DUAL_ESCAN_RESULT_BUFFER */ #else #ifdef DUAL_ESCAN_RESULT_BUFFER u8 escan_buf[2][ESCAN_BUF_SIZE]; #else u8 escan_buf[ESCAN_BUF_SIZE]; #endif /* DUAL_ESCAN_RESULT_BUFFER */ #endif /* STATIC_WL_PRIV_STRUCT */ #ifdef DUAL_ESCAN_RESULT_BUFFER u8 cur_sync_id; u8 escan_type[2]; #endif /* DUAL_ESCAN_RESULT_BUFFER */ struct wiphy *wiphy; struct net_device *ndev; #ifdef DHD_SEND_HANG_ESCAN_SYNCID_MISMATCH bool prev_escan_aborted; #endif /* DHD_SEND_HANG_ESCAN_SYNCID_MISMATCH */ }; #ifdef ESCAN_BUF_OVERFLOW_MGMT #define BUF_OVERFLOW_MGMT_COUNT 3 typedef struct { int RSSI; int length; struct ether_addr BSSID; } removal_element_t; #endif /* ESCAN_BUF_OVERFLOW_MGMT */ struct afx_hdl { wl_af_params_v1_t *pending_tx_act_frm; struct ether_addr tx_dst_addr; struct net_device *dev; struct work_struct work; s32 bssidx; u32 retry; s32 peer_chan; s32 peer_listen_chan; /* search channel: configured by upper layer */ s32 my_listen_chan; /* listen chanel: extract it from prb req or gon req */ bool is_listen; bool ack_recv; bool is_active; }; struct parsed_ies { const wpa_ie_fixed_t *wps_ie; u32 wps_ie_len; const wpa_ie_fixed_t *wpa_ie; u32 wpa_ie_len; const bcm_tlv_t *wpa2_ie; u32 wpa2_ie_len; const bcm_tlv_t *fils_ind_ie; u32 fils_ind_ie_len; const bcm_tlv_t *rate_ie; u32 rate_ie_len; const bcm_tlv_t *ext_rate_ie; u32 ext_rate_ie_len; }; #ifdef WL_SDO /* Service discovery */ typedef struct { uint8 transaction_id; /* Transaction ID */ uint8 protocol; /* Service protocol type */ uint16 query_len; /* Length of query */ uint16 response_len; /* Length of response */ uint8 qrbuf[1]; } wl_sd_qr_t; typedef struct { uint16 period; /* extended listen period */ uint16 interval; /* extended listen interval */ } wl_sd_listen_t; #define WL_SD_STATE_IDLE 0x0000 #define WL_SD_SEARCH_SVC 0x0001 #define WL_SD_ADV_SVC 0x0002 enum wl_dd_state { WL_DD_STATE_IDLE, WL_DD_STATE_SEARCH, WL_DD_STATE_LISTEN }; #define MAX_SDO_PROTO_STR_LEN 20 typedef struct wl_sdo_proto { char str[MAX_SDO_PROTO_STR_LEN]; u32 val; } wl_sdo_proto_t; typedef struct sd_offload { u32 sd_state; enum wl_dd_state dd_state; wl_sd_listen_t sd_listen; } sd_offload_t; typedef struct sdo_event { u8 addr[ETH_ALEN]; uint16 freq; /* channel Freq */ uint8 count; /* Tlv count */ uint16 update_ind; } sdo_event_t; #endif /* WL_SDO */ #ifdef P2P_LISTEN_OFFLOADING typedef struct { uint16 period; /* listen offload period */ uint16 interval; /* listen offload interval */ uint16 count; /* listen offload count */ uint16 pad; /* pad for 32bit align */ } wl_p2plo_listen_t; #endif /* P2P_LISTEN_OFFLOADING */ #ifdef WL11U /* Max length of Interworking element */ #define IW_IES_MAX_BUF_LEN 8 #endif #ifdef WLFBT #define FBT_KEYLEN 32 #endif #define MAX_EVENT_BUF_NUM 16 typedef struct wl_eventmsg_buf { u16 num; struct { u16 type; bool set; } event [MAX_EVENT_BUF_NUM]; } wl_eventmsg_buf_t; typedef struct wl_if_event_info { bool valid; int ifidx; int bssidx; uint8 mac[ETHER_ADDR_LEN]; char name[IFNAMSIZ+1]; uint8 role; } wl_if_event_info; #ifdef SUPPORT_AP_RADIO_PWRSAVE typedef struct ap_rps_info { bool enable; int sta_assoc_check; int pps; int quiet_time; int level; } ap_rps_info_t; #endif /* SUPPORT_AP_RADIO_PWRSAVE */ #ifdef SUPPORT_RSSI_SUM_REPORT #define RSSILOG_FLAG_FEATURE_SW 0x1 #define RSSILOG_FLAG_REPORT_READY 0x2 typedef struct rssilog_set_param { uint8 enable; uint8 rssi_threshold; uint8 time_threshold; uint8 pad; } rssilog_set_param_t; typedef struct rssilog_get_param { uint8 report_count; uint8 enable; uint8 rssi_threshold; uint8 time_threshold; } rssilog_get_param_t; typedef struct rssi_ant_param { struct ether_addr ea; chanspec_t chanspec; } rssi_ant_param_t; typedef struct wl_rssi_ant_mimo { uint32 version; uint32 count; int8 rssi_ant[WL_RSSI_ANT_MAX]; int8 rssi_sum; int8 PAD[3]; } wl_rssi_ant_mimo_t; #endif /* SUPPORT_RSSI_SUM_REPORT */ /* prune event reason codes */ typedef enum wl_prune_evt_reason { WIFI_PRUNE_UNSPECIFIED = 0, /* Unspecified event reason code */ WIFI_PRUNE_ASSOC_RETRY_DELAY = 1, /* MBO assoc retry delay */ WIFI_PRUNE_RSSI_ASSOC_REJ = 2, /* OCE RSSI-based assoc rejection */ WIFI_PRUNE_CHANNEL_NOT_IN_VLP = 3, /* Prune AP due to Chanspec not in VLP cat */ WIFI_PRUNE_WRONG_CCODE = 4, /* wrong country code */ } wl_prune_evt_reason_t; #ifdef WL_MBO typedef struct wl_event_mbo wl_event_mbo_t; typedef struct wl_event_mbo_cell_nw_switch wl_event_mbo_cell_nw_switch_t; typedef struct wl_btm_event_type_data wl_btm_event_type_data_t; #endif /* WL_MBO */ typedef struct wl_bssid_prune_evt_info wl_bssid_pruned_evt_info_t; #ifdef WL_NAN #ifdef WL_NANP2P #define WL_CFG_P2P_DISC_BIT 0x1u #define WL_CFG_NAN_DISC_BIT 0x2u #define WL_NANP2P_CONC_SUPPORT (WL_CFG_P2P_DISC_BIT | WL_CFG_NAN_DISC_BIT) #endif /* WL_NAN2P */ #endif /* WL_NAN */ #define WL_IFACE_NOT_PRESENT -1 #ifdef WL_IFACE_MGMT typedef enum iface_conc_policy { WL_IF_POLICY_DEFAULT = 0, WL_IF_POLICY_FCFS = 1, WL_IF_POLICY_LP = 2, WL_IF_POLICY_ROLE_PRIORITY = 3, WL_IF_POLICY_CUSTOM = 4, WL_IF_POLICY_INVALID } iface_conc_policy_t; typedef struct iface_mgmt_data { uint8 policy; uint8 priority[WL_IF_TYPE_MAX]; } iface_mgmt_data_t; #endif /* WL_IFACE_MGMT */ #ifdef WL_WPS_SYNC #define EAP_PACKET 0 #define EAP_EXPANDED_TYPE 254 #define EAP_EXP_OPCODE_OFFSET 7 #define EAP_EXP_FRAGMENT_LEN_OFFSET 2 #define EAP_EXP_FLAGS_FRAGMENTED_DATA 2 #define EAP_EXP_FLAGS_MORE_DATA 1 #define EAPOL_EAP_HDR_LEN 5 #define EAP_EXP_HDR_MIN_LENGTH (EAPOL_EAP_HDR_LEN + EAP_EXP_OPCODE_OFFSET) #define EAP_ATTRIB_MSGTYPE 0x1022 #define EAP_WSC_UPNP 0 #define EAP_WSC_START 1 #define EAP_WSC_ACK 2 #define EAP_WSC_NACK 3 #define EAP_WSC_MSG 4 #define EAP_WSC_DONE 5 #define EAP_WSC_MSG_M8 12 #define EAP_CODE_FAILURE 4 #define WL_WPS_REAUTH_TIMEOUT 10000 struct wl_eap_header { unsigned char code; /* EAP code */ unsigned char id; /* Current request ID */ unsigned short length; /* Length including header */ unsigned char type; /* EAP type (optional) */ unsigned char data[1]; /* Type data (optional) */ } __attribute__ ((packed)); typedef struct wl_eap_header wl_eap_header_t; typedef enum wl_wps_state { WPS_STATE_IDLE = 0, WPS_STATE_STARTED, WPS_STATE_M8_SENT, WPS_STATE_M8_RECVD, WPS_STATE_EAP_FAIL, WPS_STATE_REAUTH_WAIT, WPS_STATE_LINKUP, WPS_STATE_LINKDOWN, WPS_STATE_DISCONNECT, WPS_STATE_DISCONNECT_CLIENT, WPS_STATE_CONNECT_FAIL, WPS_STATE_AUTHORIZE, WPS_STATE_DONE, WPS_STATE_INVALID } wl_wps_state_t; #define WPS_MAX_SESSIONS 2 typedef struct wl_wps_session { bool in_use; timer_list_compat_t timer; struct net_device *ndev; wl_wps_state_t state; u16 mode; u8 peer_mac[ETHER_ADDR_LEN]; } wl_wps_session_t; #endif /* WL_WPS_SYNC */ #ifndef WL_STATIC_IFNAME_PREFIX #define WL_STATIC_IFNAME_PREFIX "wlan%d" #endif /* WL_STATIC_IFNAME */ typedef struct buf_data { u32 ver; /* version of struct */ u32 len; /* Total len */ /* size of each buffer in case of split buffers (0 - single buffer). */ u32 buf_threshold; const void *data_buf[1]; /* array of user space buffer pointers. */ } buf_data_t; typedef struct wl_loc_info { bool in_progress; /* for tracking listen in progress */ struct delayed_work work; /* for taking care of listen timeout */ struct wireless_dev *wdev; /* interface on which listen is requested */ } wl_loc_info_t; typedef enum wl_sar_events { HEAD_SAR_BACKOFF_DISABLE = -1, HEAD_SAR_BACKOFF_ENABLE = 0, GRIP_SAR_BACKOFF_DISABLE, GRIP_SAR_BACKOFF_ENABLE, NR_mmWave_SAR_BACKOFF_DISABLE, NR_mmWave_SAR_BACKOFF_ENABLE, NR_Sub6_SAR_BACKOFF_DISABLE, NR_Sub6_SAR_BACKOFF_ENABLE, NR_MMWAVE_NR_SUB6_SAR_BACKOFF_DISABLE, NR_MMWAVE_NR_SUB6_SAR_BACKOFF_ENABLE, MHS_SAR_BACKOFF_DISABLE, MHS_SAR_BACKOFF_ENABLE, SAR_BACKOFF_DISABLE_ALL, SAR_BACKOFF_EVENT_MAX } wl_sar_events_t; #define SAR_MODE_DIS_ALL 0xff #define SAR_MODE_BIT_HEAD 0x01 /* bit 0 */ #define SAR_MODE_BIT_GRIP 0x02 /* bit 1 */ #define SAR_MODE_BIT_NR_MW 0x04 /* bit 2 */ #define SAR_MODE_BIT_NR_S6 0x08 /* bit 3 */ #define SAR_MODE_BIT_NR_MWS6 0x0C /* bits 3:2 */ #define SAR_MODE_BIT_MHS 0x40 /* bit 6 */ #define MAX_NUM_CONTROL 2 typedef struct wl_sar_ctl_tbl { wl_sar_events_t sar_evt_id; int num_ctls; struct { bool enab; uint8 setval; } sar_mode[MAX_NUM_CONTROL]; } wl_sar_ctl_tbl_t; typedef enum { SAR_DISABLE = 0, SAR_HEAD, /* bit 0 */ SAR_GRIP, /* bit 1 */ SAR_HEAD_GRIP, SAR_NR_mW_ONLY, SAR_NR_mW_HEAD, SAR_NR_mW_GRIP, SAR_NR_mW_HEAD_GRIP, SAR_NR_SUB6_ONLY, SAR_NR_SUB6_HEAD, SAR_NR_SUB6_GRIP, SAR_NR_SUB6_HEAD_GRIP, SAR_NR_SUB6_mW_INVALID1, SAR_NR_SUB6_mW_INVALID2, SAR_NR_SUB6_mW_INVALID3, SAR_NR_SUB6_mW_INVALID4, SAR_BT = 16, /* bit 4 */ SAR_HOTSPOT = 32 /* bit 5 */ } sar_advance_modes; typedef enum wl_sar_sub6_bandinfo { SAR_NR_SUB6_BANDINFO_DISABLE = -1, SAR_NR_SUB6_BANDINFO_BAND2 = 2, SAR_NR_SUB6_BANDINFO_BAND25 = 25, SAR_NR_SUB6_BANDINFO_BAND41 = 41, SAR_NR_SUB6_BANDINFO_BAND48 = 48, SAR_NR_SUB6_BANDINFO_BAND66 = 66, SAR_NR_SUB6_BANDINFO_BAND77 = 77 } wl_sar_sub6_bandinfo_t; /* Pre selected Power scenarios to be applied from BDF file */ typedef enum { WIFI_POWER_SCENARIO_INVALID = -2, WIFI_POWER_SCENARIO_DEFAULT = -1, WIFI_POWER_SCENARIO_VOICE_CALL = 0, WIFI_POWER_SCENARIO_ON_HEAD_CELL_OFF = 1, WIFI_POWER_SCENARIO_ON_HEAD_CELL_ON = 2, WIFI_POWER_SCENARIO_ON_BODY_CELL_OFF = 3, WIFI_POWER_SCENARIO_ON_BODY_CELL_ON = 4, WIFI_POWER_SCENARIO_ON_BODY_BT = 5 } wifi_power_scenario; #if defined(WL_SAR_TX_POWER) && defined(WL_SAR_TX_POWER_CONFIG) #define SAR_CONFIG_SCENARIO_COUNT 100 typedef struct wl_sar_config_info { int8 scenario; uint8 sar_tx_power_val; int8 airplane_mode; } wl_sar_config_info_t; #endif /* WL_SAR_TX_POWER && WL_SAR_TX_POWER_CONFIG */ /* Log timestamp */ #define LOG_TS(cfg, ts) cfg->tsinfo.ts = OSL_LOCALTIME_NS(); #define CLR_TS(cfg, ts) cfg->tsinfo.ts = 0; #define GET_TS(cfg, ts) cfg->tsinfo.ts; typedef struct wl_ctx_tsinfo { uint64 scan_start; uint64 scan_enq; /* scan event enqueue time */ uint64 scan_deq; uint64 scan_hdlr_cmplt; uint64 scan_cmplt; /* scan event handler completion */ uint64 conn_start; uint64 conn_cmplt; uint64 wl_evt_deq; uint64 authorize_start; uint64 authorize_cmplt; uint64 wl_evt_hdlr_entry; uint64 wl_evt_hdlr_exit; } wl_ctx_tsinfo_t; typedef struct wlcfg_assoc_info { bool targeted_join; /* Unicast bssid. Host selected bssid for join */ bool reassoc; bool bssid_hint; u8 bssid[ETH_ALEN]; u16 ssid_len; u8 ssid[DOT11_MAX_SSID_LEN]; s32 bssidx; u32 chan_cnt; chanspec_t chanspecs[MAX_ROAM_CHANNEL]; bool auto_wpa_enabled; /* auto_wpa enabled for multi AKM */ bool seamless_psk; /* Multi-AKMs needing seamless PSK */ } wlcfg_assoc_info_t; #define MAX_NUM_OF_ASSOCIATED_DEV 64 struct bcm_assoclist { u32 count; u8 mac[MAX_NUM_OF_ASSOCIATED_DEV][ETH_ALEN]; }; typedef struct wl_event_idx { u32 enqd; u32 in_progress; u32 event_type; u32 min_connect_idx; } wl_event_idx_t; typedef struct { u32 band; u32 bw_cap; } wl_bw_cap_t; #ifdef WL_USABLE_CHAN #define USABLE_CHAN_MAX_SIZE 400 typedef struct usable_channel { wifi_channel freq; wifi_channel_width_t width; u32 iface_mode_mask; chanspec_t chspec; /* used only for inter processing */ } usable_channel_t; typedef struct usable_channel_info { u32 band_mask; u32 iface_mode_mask; u32 filter_mask; u32 max_size; u32 size; usable_channel_t *channels; } usable_channel_info_t; #endif /* WL_USABLE_CHAN */ #ifdef TPUT_DEBUG_DUMP struct tput_debug_cmd_config { char cmd[WLC_IOCTL_SMLEN]; char sub_cmd[WLC_IOCTL_SMLEN]; }; #define TPUT_DBG_CMD_CONFIG_MAX 2 #endif /* TPUT_DEBUG_DUMP */ #ifdef DEBUG_SETROAMMODE typedef struct wl_roamoff_info { uint64 roam_disable_time; uint64 roam_enable_time; uint roam_disable_rsn; uint roam_enable_rsn; } wl_roamoff_info_t; #endif /* DEBUG_SETROAMMODE */ #ifdef CONFIG_COMPAT typedef struct compat_buf_data { u32 ver; /* version of struct */ u32 len; /* Total len */ /* size of each buffer in case of split buffers (0 - single buffer). */ u32 buf_threshold; u32 data_buf; /* array of user space buffer pointers. */ } compat_buf_data_t; #endif /* CONFIG_COMPAT */ #ifdef CUSTOM_EVENT_PM_WAKE #define SOC_SLICE_MAIN 0 /* SLICE ID for 5GHz, 6GHz */ #define SOC_SLICE_AUX 1 /* SLICE ID for 2GHz */ #define SOC_MAX_SLICE 2 /* MAX slice in dongle */ typedef struct dpm_info { uint32 dpm_prev_pmdur; /* pm_dur value at previous dpm event */ uint32 dpm_cont_evt_cnt; /* continuous repeated dpm count */ uint32 dpm_total_pkts; /* total tx/rx packet count */ } dpm_info_t; #endif /* CUSTOM_EVENT_PM_WAKE */ #ifdef LINKSTAT_EXT_SUPPORT typedef struct scan_stat_cache_cores { uint32 on_time_scan_aux; uint32 on_time_roam_scan_aux; uint32 on_time_pno_scan_aux; uint32 on_time_scan_main; uint32 on_time_roam_scan_main; uint32 on_time_pno_scan_main; } scan_stat_cache_cores_t; #endif /* LINKSTAT_EXT_SUPPORT */ /* private data of cfg80211 interface */ struct bcm_cfg80211 { struct wireless_dev *wdev; /* representing cfg cfg80211 device */ struct wireless_dev *p2p_wdev; /* representing cfg cfg80211 device for P2P */ struct net_device *p2p_net; /* reference to p2p0 interface */ struct wl_conf *conf; struct cfg80211_scan_request *scan_request; /* scan request object */ EVENT_HANDLER evt_handler[WLC_E_LAST]; struct list_head eq_list; /* used for event queue */ struct list_head net_list; /* used for struct net_info */ spinlock_t net_list_sync; /* to protect scan status (and others if needed) */ spinlock_t eq_lock; /* for event queue synchronization */ spinlock_t cfgdrv_lock; /* to protect scan status (and others if needed) */ struct completion act_frm_scan; struct completion iface_disable; struct completion wait_next_af; struct mutex usr_sync; /* maily for up/down synchronization */ struct mutex if_sync; /* maily for iface op synchronization */ struct mutex scan_sync; /* scan sync from different scan contexts */ wl_scan_results_v109_t *bss_list; wl_scan_results_v109_t *scan_results; /* scan request object for internal purpose */ struct wl_scan_req *scan_req_int; /* information element object for internal purpose */ #if defined(STATIC_WL_PRIV_STRUCT) struct wl_ie *ie; #else struct wl_ie ie; #endif /* association information container */ #if defined(STATIC_WL_PRIV_STRUCT) struct wl_connect_info *conn_info; #else struct wl_connect_info conn_info; #endif struct wl_pmk_list *pmk_list; /* wpa2 pmk list */ tsk_ctl_t event_tsk; /* task of main event handler thread */ void *pub; u32 iface_cnt; u32 channel; /* current channel */ u32 af_sent_channel; /* channel action frame is sent */ /* next af subtype to cancel the remained dwell time in rx process */ u8 next_af_subtype; #ifdef WL_CFG80211_SYNC_GON ulong af_tx_sent_jiffies; #endif /* WL_CFG80211_SYNC_GON */ struct escan_info escan_info; /* escan information */ bool active_scan; /* current scan mode */ bool ibss_starter; /* indicates this sta is ibss starter */ bool link_up; /* link/connection up flag */ /* indicate whether chip to support power save mode */ bool pwr_save; bool roam_on; /* on/off switch for self-roaming */ bool scan_tried; /* indicates if first scan attempted */ #if defined(BCMSDIO) || defined(BCMPCIE) bool wlfc_on; #endif bool vsdb_mode; #define WL_ROAM_OFF_ON_CONCURRENT 0x0001 #define WL_ROAM_REVERT_STATUS 0x0002 u32 roam_flags; u8 *ioctl_buf; /* ioctl buffer */ struct mutex ioctl_buf_sync; u8 *escan_ioctl_buf; u8 *extra_buf; /* maily to grab assoc information */ struct dentry *debugfsdir; struct rfkill *rfkill; bool rf_blocked; struct ieee80211_channel remain_on_chan; enum nl80211_channel_type remain_on_chan_type; u64 send_action_id; u64 last_roc_id; wait_queue_head_t netif_change_event; wl_if_event_info if_event_info; struct completion send_af_done; struct afx_hdl *afx_hdl; struct p2p_info *p2p; bool p2p_supported; void *btcoex_info; timer_list_compat_t scan_timeout; /* Timer for catch scan event timeout */ #ifdef WL_CFG80211_GON_COLLISION u8 block_gon_req_tx_count; u8 block_gon_req_rx_count; #endif /* WL_CFG80211_GON_COLLISION */ #if defined(P2P_IE_MISSING_FIX) bool p2p_prb_noti; #endif s32(*state_notifier) (struct bcm_cfg80211 *cfg, struct net_info *_net_info, enum wl_status state, bool set); unsigned long interrested_state; wlc_ssid_t hostapd_ssid; #ifdef WL_SDO sd_offload_t *sdo; #endif #ifdef WL11U bool wl11u; #endif /* WL11U */ bool sched_scan_running; /* scheduled scan req status */ struct cfg80211_sched_scan_request *sched_scan_req; /* scheduled scan req */ #ifdef WL_HOST_BAND_MGMT u8 curr_band; #endif /* WL_HOST_BAND_MGMT */ bool scan_suppressed; timer_list_compat_t scan_supp_timer; struct work_struct wlan_work; struct mutex event_sync; /* maily for up/down synchronization */ bool disable_roam_event; struct delayed_work pm_enable_work; struct delayed_work recovery_work; u32 recovery_state; struct workqueue_struct *event_workq; /* workqueue for event */ struct work_struct event_work; /* work item for event */ struct mutex pm_sync; /* mainly for pm work synchronization */ vndr_ie_setbuf_t *ibss_vsie; /* keep the VSIE for IBSS */ int ibss_vsie_len; #ifdef WL_RELMCAST u32 rmc_event_pid; u32 rmc_event_seq; #endif /* WL_RELMCAST */ #ifdef WLAIBSS_MCHAN struct ether_addr ibss_if_addr; bcm_struct_cfgdev *ibss_cfgdev; /* For AIBSS */ #endif /* WLAIBSS_MCHAN */ bool bss_pending_op; /* indicate where there is a pending IF operation */ #ifdef WLFBT uint8 fbt_key[FBT_KEYLEN]; #endif int roam_offload; #ifdef WL_NAN wl_nancfg_t *nancfg; #ifdef WL_NANP2P uint8 conc_disc; bool nan_p2p_supported; #endif /* WL_NANP2P */ #endif /* WL_NAN */ #ifdef WL_IFACE_MGMT iface_mgmt_data_t iface_data; #endif /* WL_IFACE_MGMT */ #ifdef P2PLISTEN_AP_SAMECHN bool p2p_resp_apchn_status; #endif /* P2PLISTEN_AP_SAMECHN */ struct wl_wsec_key wep_key; #ifdef WLTDLS u8 *tdls_mgmt_frame; u32 tdls_mgmt_frame_len; s32 tdls_mgmt_freq; #endif /* WLTDLS */ bool need_wait_afrx; #if defined(QOS_MAP_SET) || defined(WL_CUSTOM_MAPPING_OF_DSCP) uint8 *up_table; /* user priority table, size is UP_TABLE_MAX */ #endif /* QOS_MAP_SET || WL_CUSTOM_MAPPING_OF_DSCP */ struct ether_addr last_roamed_addr; bool rcc_enabled; /* flag for Roam channel cache feature */ u16 ap_oper_channel; #if defined(SUPPORT_RANDOM_MAC_SCAN) bool random_mac_enabled; #endif /* SUPPORT_RANDOM_MAC_SCAN */ #ifdef DHD_LOSSLESS_ROAMING timer_list_compat_t roam_timeout; /* Timer for catch roam timeout */ #endif #ifndef DUAL_ESCAN_RESULT_BUFFER uint16 escan_sync_id_cntr; #endif #ifdef WLTDLS uint8 tdls_supported; struct mutex tdls_sync; /* protect tdls config operations */ #endif /* WLTDLS */ #ifdef MFP const uint8 *bip_pos; int mfp_mode; #endif /* MFP */ #ifdef WES_SUPPORT #ifdef CUSTOMER_SCAN_TIMEOUT_SETTING int custom_scan_channel_time; int custom_scan_unassoc_time; int custom_scan_passive_time; int custom_scan_home_time; int custom_scan_home_away_time; #endif /* CUSTOMER_SCAN_TIMEOUT_SETTING */ #endif /* WES_SUPPORT */ uint8 vif_count; /* Virtual Interface count */ #ifdef WBTEXT struct list_head wbtext_bssid_list; #endif /* WBTEXT */ #ifdef SUPPORT_AP_RADIO_PWRSAVE ap_rps_info_t ap_rps_info; #endif /* SUPPORT_AP_RADIO_PWRSAVE */ u16 vif_macaddr_mask; osl_t *osh; struct list_head vndr_oui_list; spinlock_t vndr_oui_sync; /* to protect vndr_oui_list */ bool rssi_sum_report; int rssi; /* previous RSSI (backup) of get_station */ #ifdef WL_WPS_SYNC wl_wps_session_t wps_session[WPS_MAX_SESSIONS]; spinlock_t wps_sync; /* to protect wps states (and others if needed) */ #endif /* WL_WPS_SYNC */ struct wl_fils_info fils_info; uint8 scanmac_enabled; bool scanmac_config; #ifdef WL_BCNRECV /* structure used for fake ap detection info */ struct mutex bcn_sync; /* mainly for bcn resume/suspend synchronization */ wl_bcnrecv_info_t bcnrecv_info; #endif /* WL_BCNRECV */ struct net_device *static_ndev; uint8 static_ndev_state; bool hal_started; wl_wlc_version_t wlc_ver; u8 scan_params_ver; #ifdef SUPPORT_AP_BWCTRL u32 bw_cap_5g; #endif /* SUPPORT_AP_BWCTRL */ #ifdef WL_6G_BAND bool band_6g_supported; #endif /* WL_6G_BAND */ wl_loc_info_t loc; /* listen on channel state info */ int roamscan_mode; int wes_mode; int ncho_mode; int ncho_band; #ifdef WL_SAR_TX_POWER int8 wifi_tx_power_mode; #if defined(WL_SAR_TX_POWER_CONFIG) wl_sar_config_info_t *sar_config_info; int sar_config_info_cnt; #endif /* WL_SAR_TX_POWER_CONFIG */ #endif /* WL_SAR_TX_POWER */ struct mutex connect_sync; /* For assoc/resssoc state sync */ wl_ctx_tsinfo_t tsinfo; struct wl_pmk_list *spmk_info_list; /* single pmk info list */ struct bcm_assoclist assoclist; chanspec_t acs_chspec; /* Selected chanspec in case of ACS */ u32 join_iovar_ver; struct delayed_work ap_work; /* AP linkup timeout handler */ wl_event_idx_t eidx; /* event state tracker */ u32 halpid; #ifdef WL_THERMAL_MITIGATION u32 thermal_mode; #endif /* WL_THERMAL_MITIGATION */ uint16 actframe_params_ver; struct ether_addr af_randmac; bool randomized_gas_tx; u8 country[WLC_CNTRY_BUF_SZ]; u8 latency_mode; #ifdef WL_MBO_HOST void *btmreq; uint16 btmreq_len; uint8 btmreq_token; #endif /* WL_MBO_HOST */ #ifdef WL_CELLULAR_CHAN_AVOID void *cellavoid_info; struct delayed_work csa_delayed_work; #endif /* WL_CELLULAR_CHAN_AVOID */ #ifdef TPUT_DEBUG_DUMP struct tput_debug_cmd_config tput_dbg_cmds[TPUT_DBG_CMD_CONFIG_MAX]; struct delayed_work tput_debug_work; bool tput_dbg_mode_enable; bool tput_dbg_cmd_config; uint8 tput_dbg_ifindex; #endif /* TPUT_DEBUG_DUMP */ #ifdef DEBUG_SETROAMMODE wl_roamoff_info_t *roamoff_info; #endif /* DEBUG_SETROAMMODE */ #ifdef DHD_CLEANUP_KEEP_ALIVE uint8 mkeep_alive_avail; #endif /* DHD_CLEANUP_KEEP_ALIVE */ #ifdef WL_SCHED_SCAN struct delayed_work sched_scan_stop_work; #endif /* WL_SCHED_SCAN */ struct net_device *inet_ndev; struct wireless_dev *nmi_wdev; /* representing cfg cfg80211 device for NAN NMI */ struct net_device *nmi_ndev; /* reference to NAN NMI interface */ #if defined(DHD_DSCP_POLICY) void *dscp_policy_info; #endif /* defined(DHD_DSCP_POLICY) */ bool disable_fw_roam; bool soft_suspend; bool disable_dtim_in_suspend; uint8 suspend_bcn_li_dtim; bool max_dtim_enable; #ifdef LINKSTAT_EXT_SUPPORT scan_stat_cache_cores_t scan_stat_cores; #endif /* LINKSTAT_EXT_SUPPORT */ #ifdef CUSTOM_EVENT_PM_WAKE dpm_info_t dpm_info[SOC_MAX_SLICE]; #endif /* CUSTOM_EVENT_PM_WAKE */ u8 stas_associated; u8 ap_cnt; #ifdef CONFIG_SILENT_ROAM bool sroam_turn_on; bool sroamed; #endif /* CONFIG_SILTENT_ROAM */ uint32 roam_allowed_band; /* roam allow band in order to purne roam candidate */ uint8 num_radios; /* number of active radios */ uint32 ap_bw_limit; uint32 ap_bw_chspec; bool frameburst_disabled; }; /* Max auth timeout allowed in case of EAP is 70sec, additional 5 sec for * inter-layer overheads */ #define WL_DS_SKIP_THRESHOLD_USECS (75000 * 1000) enum wl_state_type { WL_STATE_IDLE, WL_STATE_SCANNING, WL_STATE_CONNECTING, WL_STATE_LISTEN, WL_STATE_AUTHORIZING /* Assocated to authorized */ }; #define WL_STATIC_IFIDX (DHD_MAX_IFS + DHD_MAX_STATIC_IFS - 1) enum static_ndev_states { NDEV_STATE_NONE, NDEV_STATE_OS_IF_CREATED, NDEV_STATE_FW_IF_CREATED, NDEV_STATE_FW_IF_FAILED, NDEV_STATE_FW_IF_DELETED }; #define IS_CFG80211_STATIC_IF(cfg, ndev) \ ((cfg && (cfg->static_ndev == ndev)) ? true : false) #define IS_CFG80211_STATIC_IF_ACTIVE(cfg) \ ((cfg && cfg->static_ndev && \ (cfg->static_ndev_state & NDEV_STATE_FW_IF_CREATED)) ? true : false) #define IS_CFG80211_STATIC_IF_NAME(cfg, name) \ (cfg && cfg->static_ndev && \ !strncmp(cfg->static_ndev->name, name, strlen(name))) #ifdef WL_SAE typedef struct wl_sae_key_info { uint8 peer_mac[ETHER_ADDR_LEN]; uint16 pmk_len; uint16 pmkid_len; const uint8 *pmk; const uint8 *pmkid; } wl_sae_key_info_t; #endif /* WL_SAE */ typedef enum wl_concurrency_mode { CONCURRENCY_MODE_NONE = 0, CONCURRENCY_SCC_MODE, CONCURRENCY_VSDB_MODE, CONCURRENCY_RSDB_MODE } wl_concurrency_mode_t; typedef struct wl_wips_event_info { uint32 timestamp; struct ether_addr bssid; uint16 misdeauth; int16 current_RSSI; int16 deauth_RSSI; } wl_wips_event_info_t; /* defined for hw_mode in hostapd.conf */ enum hostapd_hw_mode { HOSTAPD_MODE_IEEE80211B, HOSTAPD_MODE_IEEE80211G, HOSTAPD_MODE_IEEE80211A, HOSTAPD_MODE_IEEE80211AD, HOSTAPD_MODE_IEEE80211ANY, NUM_HOSTAPD_MODES }; typedef struct drv_acs_params { enum hostapd_hw_mode hw_mode; u32 band; /* band derived from hw_mode */ u32 ht_enabled; u32 ht40_enabled; u32 vht_enabled; u32 he_enabled; u16 ch_width; unsigned int ch_list_len; const u8 *ch_list; const u32 *freq_list; u32 freq_bands; /* band derived from freq list */ chanspec_t scc_chspec; } drv_acs_params_t; #define IS_5G_APCS_CHANNEL(channel) ((channel == 149) || \ (channel == 153) || \ (channel == 157) || \ (channel == 161)) #ifdef WL_SOFTAP_ACS /* Added for HOSTAPD required ACS action */ #define APCS_MAX_RETRY 10 #define APCS_DEFAULT_2G_CH 1 #define APCS_DEFAULT_5G_CH 149 enum wl_vendor_attr_acs_offload { BRCM_VENDOR_ATTR_ACS_CHANNEL_INVALID = 0, BRCM_VENDOR_ATTR_ACS_PRIMARY_FREQ, BRCM_VENDOR_ATTR_ACS_SECONDARY_FREQ, BRCM_VENDOR_ATTR_ACS_VHT_SEG0_CENTER_CHANNEL, BRCM_VENDOR_ATTR_ACS_VHT_SEG1_CENTER_CHANNEL, BRCM_VENDOR_ATTR_ACS_HW_MODE, BRCM_VENDOR_ATTR_ACS_HT_ENABLED, BRCM_VENDOR_ATTR_ACS_HT40_ENABLED, BRCM_VENDOR_ATTR_ACS_VHT_ENABLED, BRCM_VENDOR_ATTR_ACS_CHWIDTH, BRCM_VENDOR_ATTR_ACS_CH_LIST, BRCM_VENDOR_ATTR_ACS_FREQ_LIST, BRCM_VENDOR_ATTR_ACS_LAST }; typedef struct acs_selected_channels { u32 pri_freq; /* save slelcted primary frequency */ u32 sec_freq; /* save slelcted secondary frequency */ u8 vht_seg0_center_ch; u8 vht_seg1_center_ch; u16 ch_width; enum hostapd_hw_mode hw_mode; } acs_selected_channels_t; typedef struct acs_delay_work { struct delayed_work acs_delay_work; u32 init_flag; struct net_device *ndev; chanspec_t ch_chosen; drv_acs_params_t parameter; } acs_delay_work_t; #endif /* WL_SOFTAP_ACS */ /* Struct used to populate fields needed for * wsec_info passphrase iovar config.. * Passphrase can be configured per * 1. SSID * 2. SSID + AKM * 3. BSSID */ typedef struct wl_config_passphrase { u8* passphrase; u16 passphrase_len; const u8 *ssid; u8 ssid_len; u8 *bssid; u32 akm; } wl_config_passphrase_t; s32 wl_iftype_to_mode(wl_iftype_t iftype); #define BCM_LIST_FOR_EACH_ENTRY_SAFE(pos, next, head, member) \ list_for_each_entry_safe((pos), (next), (head), member) extern int ioctl_version; static inline wl_bss_info_v109_t *next_bss(wl_scan_results_v109_t *list, wl_bss_info_v109_t *bss) { return bss = bss ? (wl_bss_info_v109_t *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info; } static inline void wl_probe_wdev_all(struct bcm_cfg80211 *cfg) { struct net_info *_net_info, *next; unsigned long int flags; int idx = 0; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); WL_INFORM_MEM(("wl_probe_wdev_all: net_list[%d] bssidx: %d\n", idx++, _net_info->bssidx)); } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return; } static inline struct net_info * _wl_get_netinfo_by_fw_idx(struct bcm_cfg80211 *cfg, s32 bssidx, u8 ifidx) { struct net_info *_net_info, *next, *info = NULL; GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if ((bssidx >= 0) && (_net_info->bssidx == bssidx) && (_net_info->ifidx == ifidx)) { info = _net_info; break; } } return info; } static inline struct net_info * wl_get_netinfo_by_fw_idx(struct bcm_cfg80211 *cfg, s32 bssidx, u8 ifidx) { unsigned long int flags; struct net_info *info = NULL; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); info = _wl_get_netinfo_by_fw_idx(cfg, bssidx, ifidx); WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return info; } static inline void wl_dealloc_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) { struct net_info *_net_info, *next; unsigned long int flags; #ifdef DHD_IFDEBUG WL_INFORM_MEM(("dealloc_netinfo enter wdev=%p \n", OSL_OBFUSCATE_BUF(wdev))); #endif WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (wdev && (_net_info->wdev == wdev)) { wl_cfgbss_t *bss = &_net_info->bss; if (bss->wpa_ie) { MFREE(cfg->osh, bss->wpa_ie, bss->wpa_ie[1] + WPA_RSN_IE_TAG_FIXED_LEN); bss->wpa_ie = NULL; } if (bss->rsn_ie) { MFREE(cfg->osh, bss->rsn_ie, bss->rsn_ie[1] + WPA_RSN_IE_TAG_FIXED_LEN); bss->rsn_ie = NULL; } if (bss->wps_ie) { MFREE(cfg->osh, bss->wps_ie, bss->wps_ie[1] + 2); bss->wps_ie = NULL; } if (_net_info->passphrase_cfg) { MFREE(cfg->osh, _net_info->passphrase_cfg, _net_info->passphrase_cfg_len); _net_info->passphrase_cfg = NULL; } if (_net_info->qos_up_table) { MFREE(cfg->osh, _net_info->qos_up_table, UP_TABLE_MAX); _net_info->qos_up_table = NULL; } list_del(&_net_info->list); cfg->iface_cnt--; MFREE(cfg->osh, _net_info, sizeof(struct net_info)); } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); #ifdef DHD_IFDEBUG WL_INFORM_MEM(("dealloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt)); #endif } static inline s32 wl_alloc_netinfo(struct bcm_cfg80211 *cfg, struct net_device *ndev, struct wireless_dev * wdev, wl_iftype_t iftype, bool pm_block, u8 bssidx, u8 ifidx) { struct net_info *_net_info; s32 err = 0; unsigned long int flags; #ifdef DHD_IFDEBUG WL_INFORM_MEM(("alloc_netinfo enter bssidx=%d wdev=%p\n", bssidx, OSL_OBFUSCATE_BUF(wdev))); #endif /* Check whether there is any duplicate entry for the * same bssidx && ifidx. */ if ((_net_info = wl_get_netinfo_by_fw_idx(cfg, bssidx, ifidx))) { /* We have a duplicate entry for the same bssidx * already present which shouldn't have been the case. * Attempt recovery. */ if (bssidx != (u8)WL_INVALID) { WL_ERR(("**Duplicate entry for bssidx=%d ifidx=%d present." " Can't add new entry\n", bssidx, ifidx)); wl_probe_wdev_all(cfg); #ifdef DHD_DEBUG ASSERT(0); #endif /* DHD_DEBUG */ return -EINVAL; } } if (cfg->iface_cnt == IFACE_MAX_CNT) return -ENOMEM; _net_info = (struct net_info *)MALLOCZ(cfg->osh, sizeof(struct net_info)); if (!_net_info) err = -ENOMEM; else { _net_info->iftype = iftype; _net_info->ndev = ndev; _net_info->wdev = wdev; _net_info->pm_restore = 0; _net_info->pm = 0; _net_info->pm_block = pm_block; _net_info->roam_off = WL_INVALID; _net_info->bssidx = bssidx; _net_info->ifidx = ifidx; _net_info->ps_managed = FALSE; _net_info->ps_managed_start_ts = 0; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); cfg->iface_cnt++; list_add(&_net_info->list, &cfg->net_list); WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); } #ifdef DHD_IFDEBUG WL_DBG(("alloc_netinfo exit iface_cnt=%d \n", cfg->iface_cnt)); #endif return err; } static inline void wl_delete_all_netinfo(struct bcm_cfg80211 *cfg) { struct net_info *_net_info, *next; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { wl_cfgbss_t *bss = &_net_info->bss; GCC_DIAGNOSTIC_POP(); if (bss->wpa_ie) { MFREE(cfg->osh, bss->wpa_ie, bss->wpa_ie[1] + WPA_RSN_IE_TAG_FIXED_LEN); bss->wpa_ie = NULL; } if (bss->rsn_ie) { MFREE(cfg->osh, bss->rsn_ie, bss->rsn_ie[1] + WPA_RSN_IE_TAG_FIXED_LEN); bss->rsn_ie = NULL; } if (bss->wps_ie) { MFREE(cfg->osh, bss->wps_ie, bss->wps_ie[1] + 2); bss->wps_ie = NULL; } if (bss->fils_ind_ie) { MFREE(cfg->osh, bss->fils_ind_ie, bss->fils_ind_ie[1] + FILS_INDICATION_IE_TAG_FIXED_LEN); bss->fils_ind_ie = NULL; } list_del(&_net_info->list); if (_net_info->wdev) { MFREE(cfg->osh, _net_info->wdev, sizeof(struct wireless_dev)); } MFREE(cfg->osh, _net_info, sizeof(struct net_info)); } cfg->iface_cnt = 0; WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); } static inline u32 wl_get_status_all(struct bcm_cfg80211 *cfg, s32 status) { struct net_info *_net_info, *next; u32 cnt = 0; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (_net_info->ndev && test_bit(status, &_net_info->sme_state)) cnt++; } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return cnt; } static inline void wl_set_status_all(struct bcm_cfg80211 *cfg, s32 status, u32 op) { struct net_info *_net_info, *next; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); switch (op) { case 1: break; /* set all status is not allowed */ case 2: /* * Release the spinlock before calling notifier. Else there * will be nested calls */ WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); clear_bit(status, &_net_info->sme_state); if (cfg->state_notifier && test_bit(status, &(cfg->interrested_state))) cfg->state_notifier(cfg, _net_info, status, false); return; case 4: break; /* change all status is not allowed */ default: break; /* unknown operation */ } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); } static inline void wl_track_if_states(struct bcm_cfg80211 *cfg, struct net_info *_net_info, s32 status, bool set) { struct net_device *ndev = _net_info->ndev; enum nl80211_iftype iftype = ndev->ieee80211_ptr->iftype; switch (iftype) { case NL80211_IFTYPE_STATION: if (status == WL_STATUS_CONNECTED) { if (set) { if (test_bit(status, &_net_info->sme_state)) { /* bit already set. ROAM case. don't incr */ return; } cfg->stas_associated++; } else { /* clearing of states may happen from multiple places * count only once */ if (!test_bit(status, &_net_info->sme_state)) { /* bit not set. nothing to clear */ return; } if (cfg->stas_associated) { cfg->stas_associated--; } } WL_DBG_MEM(("stas_associated:%d\n", cfg->stas_associated)); } break; case NL80211_IFTYPE_AP: if (status == WL_STATUS_AP_CREATED) { if (set) { cfg->ap_cnt++; } else { cfg->ap_cnt--; } WL_DBG(("ap_cnt:%d\n", cfg->ap_cnt)); } break; default: /* Do nothing for other roles. Add cases as and when reqd */ break; } } static inline void wl_set_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status, struct net_device *ndev, u32 op) { struct net_info *_net_info, *next; unsigned long int flags; if (status >= BITS_PER_LONG) { /* max value for shift operation is * (BITS_PER_LONG -1) for unsigned long. * if status crosses BIT_PER_LONG, the variable * sme_state should be correspondingly updated. */ ASSERT(0); return; } WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { if (ndev && (_net_info->ndev == ndev)) { GCC_DIAGNOSTIC_POP(); switch (op) { case 1: /* * Release the spinlock before calling notifier. Else there * will be nested calls */ WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); wl_track_if_states(cfg, _net_info, status, TRUE); set_bit(status, &_net_info->sme_state); if (cfg->state_notifier && test_bit(status, &(cfg->interrested_state))) cfg->state_notifier(cfg, _net_info, status, true); return; case 2: /* * Release the spinlock before calling notifier. Else there * will be nested calls */ WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); wl_track_if_states(cfg, _net_info, status, FALSE); clear_bit(status, &_net_info->sme_state); if (cfg->state_notifier && test_bit(status, &(cfg->interrested_state))) cfg->state_notifier(cfg, _net_info, status, false); return; case 4: change_bit(status, &_net_info->sme_state); break; } } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); } static inline wl_cfgbss_t * wl_get_cfgbss_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) { struct net_info *_net_info, *next; wl_cfgbss_t *bss = NULL; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (wdev && (_net_info->wdev == wdev)) { bss = &_net_info->bss; break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return bss; } static inline u32 wl_get_status_by_netdev(struct bcm_cfg80211 *cfg, s32 status, struct net_device *ndev) { struct net_info *_net_info, *next; u32 stat = 0; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (ndev && (_net_info->ndev == ndev)) { stat = test_bit(status, &_net_info->sme_state); break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return stat; } static inline s32 wl_get_mode_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) { struct net_info *_net_info, *next; s32 mode = -1; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (_net_info->ndev && (_net_info->ndev == ndev)) { mode = wl_iftype_to_mode(_net_info->iftype); break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return mode; } static inline s32 wl_get_bssidx_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) { struct net_info *_net_info, *next; s32 bssidx = -1; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (_net_info->wdev && (_net_info->wdev == wdev)) { bssidx = _net_info->bssidx; break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return bssidx; } static inline struct wireless_dev * wl_get_wdev_by_fw_idx(struct bcm_cfg80211 *cfg, s32 bssidx, s32 ifidx) { struct net_info *_net_info, *next; struct wireless_dev *wdev = NULL; unsigned long int flags; if (bssidx < 0) return NULL; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if ((_net_info->bssidx == bssidx) && (_net_info->ifidx == ifidx)) { wdev = _net_info->wdev; break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return wdev; } static inline struct wl_profile * wl_get_profile_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) { struct net_info *_net_info, *next; struct wl_profile *prof = NULL; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (ndev && (_net_info->ndev == ndev)) { prof = &_net_info->profile; break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return prof; } static inline struct net_info * wl_get_netinfo_by_netdev(struct bcm_cfg80211 *cfg, struct net_device *ndev) { struct net_info *_net_info, *next, *info = NULL; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (ndev && (_net_info->ndev == ndev)) { info = _net_info; break; } } WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return info; } static inline struct net_info * _wl_get_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) { struct net_info *_net_info, *next, *info = NULL; GCC_DIAGNOSTIC_PUSH_SUPPRESS_CAST(); BCM_LIST_FOR_EACH_ENTRY_SAFE(_net_info, next, &cfg->net_list, list) { GCC_DIAGNOSTIC_POP(); if (wdev && (_net_info->wdev == wdev)) { info = _net_info; break; } } return info; } static inline struct net_info * wl_get_netinfo_by_wdev(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev) { struct net_info *info = NULL; unsigned long int flags; WL_CFG_NET_LIST_SYNC_LOCK(&cfg->net_list_sync, flags); info = _wl_get_netinfo_by_wdev(cfg, wdev); WL_CFG_NET_LIST_SYNC_UNLOCK(&cfg->net_list_sync, flags); return info; } static inline char * wl_iftype_to_str(int wl_iftype) { switch (wl_iftype) { case (WL_IF_TYPE_STA): return "WL_IF_TYPE_STA"; case (WL_IF_TYPE_AP): return "WL_IF_TYPE_AP"; case (WL_IF_TYPE_NAN_NMI): return "WL_IF_TYPE_NAN_NMI"; case (WL_IF_TYPE_NAN): return "WL_IF_TYPE_NAN"; case (WL_IF_TYPE_P2P_GO): return "WL_IF_TYPE_P2P_GO"; case (WL_IF_TYPE_P2P_GC): return "WL_IF_TYPE_P2P_GC"; case (WL_IF_TYPE_P2P_DISC): return "WL_IF_TYPE_P2P_DISC"; case (WL_IF_TYPE_IBSS): return "WL_IF_TYPE_IBSS"; case (WL_IF_TYPE_MONITOR): return "WL_IF_TYPE_MONITOR"; case (WL_IF_TYPE_AIBSS): return "WL_IF_TYPE_AIBSS"; default: return "WL_IF_TYPE_UNKNOWN"; } } #define is_discovery_iface(iface) (((iface == WL_IF_TYPE_P2P_DISC) || \ (iface == WL_IF_TYPE_NAN_NMI)) ? 1 : 0) #define IS_P2P_GC(wdev) \ ((wdev->iftype == NL80211_IFTYPE_P2P_CLIENT) ? 1 : 0) #define IS_P2P_GO(wdev) \ ((wdev->iftype == NL80211_IFTYPE_P2P_GO) ? 1 : 0) #define is_p2p_group_iface(wdev) (((wdev->iftype == NL80211_IFTYPE_P2P_GO) || \ (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) ? 1 : 0) #define bcmcfg_to_wiphy(cfg) (cfg->wdev->wiphy) #define bcmcfg_to_prmry_ndev(cfg) (cfg->wdev->netdev) #define bcmcfg_to_prmry_wdev(cfg) (cfg->wdev) #define bcmcfg_to_p2p_wdev(cfg) (cfg->p2p_wdev) #define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr)) #define ndev_to_wdev(ndev) (ndev->ieee80211_ptr) #define wdev_to_ndev(wdev) (wdev->netdev) #ifdef WL_NMI_IF #define bcmcfg_to_nmi_ndev(cfg) (cfg->nmi_ndev) #define bcmcfg_to_nmi_wdev(cfg) (cfg->nmi_wdev) #else #define bcmcfg_to_nmi_ndev(cfg) bcmcfg_to_prmry_ndev(cfg) #define bcmcfg_to_nmi_wdev(cfg) bcmcfg_to_prmry_wdev(cfg) #endif /* WL_NMI_IF */ #define IS_P2P_IFACE(wdev) (wdev && \ ((wdev->iftype == NL80211_IFTYPE_P2P_DEVICE) || \ (wdev->iftype == NL80211_IFTYPE_P2P_GO) || \ (wdev->iftype == NL80211_IFTYPE_P2P_CLIENT))) /* Initial registered ndev on driver load */ #define IS_PRIMARY_NDEV(cfg, ndev) (ndev == bcmcfg_to_prmry_ndev(cfg)) /* Primary link interface: used for internet traffic */ #ifdef WL_DUAL_STA #define IS_INET_LINK_NDEV(cfg, ndev) (ndev == cfg->inet_ndev) #else #define IS_INET_LINK_NDEV(cfg, ndev) (ndev == bcmcfg_to_prmry_ndev(cfg)) #endif /* WL_DUAL_STA */ #define IS_STA_IFACE(wdev) (wdev && \ (wdev->iftype == NL80211_IFTYPE_STATION)) #define IS_AP_IFACE(wdev) (wdev && \ (wdev->iftype == NL80211_IFTYPE_AP)) #define ndev_to_wlc_ndev(ndev, cfg) (ndev) #define wdev_to_wlc_ndev(wdev, cfg) \ (wdev_to_ndev(wdev) ? \ wdev_to_ndev(wdev) : bcmcfg_to_prmry_ndev(cfg)) #if defined(WL_CFG80211_P2P_DEV_IF) #define cfgdev_to_wlc_ndev(cfgdev, cfg) wdev_to_wlc_ndev(cfgdev, cfg) #define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) bcmcfg_to_prmry_wdev(cfg) #else #define cfgdev_to_wlc_ndev(cfgdev, cfg) (cfgdev) #define bcmcfg_to_prmry_cfgdev(cfgdev, cfg) (cfgdev) #endif /* WL_CFG80211_P2P_DEV_IF */ #if defined(WL_CFG80211_P2P_DEV_IF) #define cfgdev_to_wdev(cfgdev) (cfgdev) #define ndev_to_cfgdev(ndev) ndev_to_wdev(ndev) #define cfgdev_to_ndev(cfgdev) (cfgdev ? (cfgdev->netdev) : NULL) #define wdev_to_cfgdev(cfgdev) (cfgdev) #define discover_cfgdev(cfgdev, cfg) (cfgdev->iftype == NL80211_IFTYPE_P2P_DEVICE) #else #define cfgdev_to_wdev(cfgdev) (cfgdev->ieee80211_ptr) #define wdev_to_cfgdev(cfgdev) cfgdev ? (cfgdev->netdev) : NULL #define ndev_to_cfgdev(ndev) (ndev) #define cfgdev_to_ndev(cfgdev) (cfgdev) #define discover_cfgdev(cfgdev, cfg) (cfgdev == cfg->p2p_net) #endif /* WL_CFG80211_P2P_DEV_IF */ #if defined(WL_CFG80211_P2P_DEV_IF) #define scan_req_match(cfg) (((cfg) && (cfg->scan_request) && \ (cfg->scan_request->wdev == cfg->p2p_wdev)) ? true : false) #else #define scan_req_match(cfg) (((cfg) && p2p_is_on(cfg) && p2p_scan(cfg)) ? \ true : false) #endif /* WL_CFG80211_P2P_DEV_IF */ #define PRINT_WDEV_INFO(cfgdev) \ { \ struct wireless_dev *wdev = cfgdev_to_wdev(cfgdev); \ struct net_device *netdev = wdev ? wdev->netdev : NULL; \ WL_DBG(("wdev_ptr:%p ndev_ptr:%p ifname:%s iftype:%d\n", OSL_OBFUSCATE_BUF(wdev), \ OSL_OBFUSCATE_BUF(netdev), \ netdev ? netdev->name : "NULL (non-ndev device)", \ wdev ? wdev->iftype : 0xff)); \ } #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0)) #define scan_req_iftype(req) (req->dev->ieee80211_ptr->iftype) #else #define scan_req_iftype(req) (req->wdev->iftype) #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0) */ #define wl_to_sr(w) (w->scan_req_int) #if defined(STATIC_WL_PRIV_STRUCT) #define wl_to_ie(w) (w->ie) #define wl_to_conn(w) (w->conn_info) #else #define wl_to_ie(w) (&w->ie) #define wl_to_conn(w) (&w->conn_info) #endif #define wl_to_fils_info(w) (&w->fils_info) #define wiphy_from_scan(w) (w->escan_info.wiphy) #define wl_get_drv_status_all(cfg, stat) \ (wl_get_status_all(cfg, WL_STATUS_ ## stat)) #define wl_get_drv_status(cfg, stat, ndev) \ (wl_get_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev)) #define wl_set_drv_status(cfg, stat, ndev) \ (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 1)) #define wl_clr_drv_status(cfg, stat, ndev) \ (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 2)) #define wl_clr_drv_status_all(cfg, stat) \ (wl_set_status_all(cfg, WL_STATUS_ ## stat, 2)) #define wl_chg_drv_status(cfg, stat, ndev) \ (wl_set_status_by_netdev(cfg, WL_STATUS_ ## stat, ndev, 4)) #define for_each_bss(list, bss, __i) \ for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss)) #define for_each_ndev(cfg, iter, next) \ list_for_each_entry_safe(iter, next, &cfg->net_list, list) /* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0. * In addtion to that, wpa_version is WPA_VERSION_1 */ #define is_wps_conn(_sme) \ ((wl_cfgp2p_find_wpsie(_sme->ie, _sme->ie_len) != NULL) && \ (!_sme->crypto.n_ciphers_pairwise) && \ (!_sme->crypto.cipher_group)) #ifdef WLFBT #if defined(WLAN_AKM_SUITE_FT_8021X) && defined(WLAN_AKM_SUITE_FT_PSK) #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_8021X || \ sec->wpa_auth == WLAN_AKM_SUITE_FT_PSK) #elif defined(WLAN_AKM_SUITE_FT_8021X) #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_8021X) #elif defined(WLAN_AKM_SUITE_FT_PSK) #define IS_AKM_SUITE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_PSK) #else #define IS_AKM_SUITE_FT(sec) ({BCM_REFERENCE(sec); FALSE;}) #endif /* WLAN_AKM_SUITE_FT_8021X && WLAN_AKM_SUITE_FT_PSK */ #else #define IS_AKM_SUITE_FT(sec) ({BCM_REFERENCE(sec); FALSE;}) #endif /* WLFBT */ #define IS_AKM_SUITE_SAE_FT(sec) (sec->wpa_auth == WLAN_AKM_SUITE_FT_OVER_SAE) #define IS_AKM_SUITE_CCKM(sec) ({BCM_REFERENCE(sec); FALSE;}) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) #define STA_INFO_BIT(info) (1ul << NL80211_STA_ ## info) #ifdef strnicmp #undef strnicmp #endif /* strnicmp */ #define strnicmp(str1, str2, len) strncasecmp((str1), (str2), (len)) #else #define STA_INFO_BIT(info) (STATION_ ## info) #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 0, 0)) */ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 13, 0)) && defined(BCMSUP_4WAY_HANDSHAKE) /* Enable PSK key mgmt offload */ #define WL_PSK_OFFLOAD #define WL_SUPP_PMK_LEN 32u #endif /* LINUX_VERSION_CODE >= 4, 13, 0 && BCMSUP_4WAY_HANDSHAKE */ extern s32 wl_cfg80211_attach(struct net_device *ndev, void *context); extern void wl_cfg80211_detach(struct bcm_cfg80211 *cfg); extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e, void *data); extern s32 wl_cfg80211_handle_critical_events(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev, const wl_event_msg_t * e, void *data); void wl_cfg80211_set_parent_dev(void *dev); struct device *wl_cfg80211_get_parent_dev(void); struct bcm_cfg80211 *wl_cfg80211_get_bcmcfg(void); void wl_cfg80211_set_bcmcfg(struct bcm_cfg80211 *cfg); /* clear IEs */ extern s32 wl_cfg80211_clear_mgmt_vndr_ies(struct bcm_cfg80211 *cfg); extern s32 wl_cfg80211_clear_per_bss_ies(struct bcm_cfg80211 *cfg, struct wireless_dev *wdev); extern void wl_cfg80211_clear_p2p_disc_ies(struct bcm_cfg80211 *cfg); #ifdef WL_STATIC_IF extern int32 wl_cfg80211_update_iflist_info(struct bcm_cfg80211 *cfg, struct net_device *ndev, int ifidx, uint8 *addr, int bssidx, char *name, int if_state); #endif /* WL_STATIC_IF */ extern s32 wl_cfg80211_up(struct net_device *net); extern s32 wl_cfg80211_down(struct net_device *net); extern void wl_cfg80211_sta_ifdown(struct net_device *net); extern s32 wl_cfg80211_notify_ifadd(struct net_device * dev, int ifidx, char *name, uint8 *mac, uint8 bssidx, uint8 role); extern s32 wl_cfg80211_notify_ifdel(struct net_device * dev, int ifidx, char *name, uint8 *mac, uint8 bssidx); extern s32 wl_cfg80211_notify_ifchange(struct net_device * dev, int ifidx, char *name, uint8 *mac, uint8 bssidx); extern struct net_device* wl_cfg80211_allocate_if(struct bcm_cfg80211 *cfg, int ifidx, const char *name, uint8 *mac, uint8 bssidx, const char *dngl_name); extern int wl_cfg80211_register_if(struct bcm_cfg80211 *cfg, int ifidx, struct net_device* ndev, bool rtnl_lock_reqd); extern int wl_cfg80211_remove_if(struct bcm_cfg80211 *cfg, int ifidx, struct net_device* ndev, bool rtnl_lock_reqd); extern void wl_cfg80211_cleanup_if(struct net_device *dev); extern bool wl_cfg80211_is_concurrent_mode(struct net_device * dev); extern void wl_cfg80211_disassoc(struct net_device *ndev, uint32 reason); extern void wl_cfg80211_del_all_sta(struct net_device *ndev, uint32 reason); extern void* wl_cfg80211_get_dhdp(struct net_device * dev); extern bool wl_cfg80211_is_p2p_active(struct net_device * dev); extern bool wl_cfg80211_is_roam_offload(struct net_device * dev); extern bool wl_cfg80211_is_event_from_connected_bssid(struct net_device * dev, const wl_event_msg_t *e, int ifidx); extern void wl_cfg80211_dbg_level(u32 level); extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr); extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len); extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len); extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len, enum wl_management_type type); extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len); extern s32 wl_cfg80211_set_p2p_ecsa(struct net_device *net, char* buf, int len); extern s32 wl_cfg80211_increase_p2p_bw(struct net_device *net, char* buf, int len); #ifdef P2PLISTEN_AP_SAMECHN extern s32 wl_cfg80211_set_p2p_resp_ap_chn(struct net_device *net, s32 enable); #endif /* P2PLISTEN_AP_SAMECHN */ /* btcoex functions */ void* wl_cfg80211_btcoex_init(struct net_device *ndev); void wl_cfg80211_btcoex_deinit(void); void wl_cfg80211_btcoex_kill_handler(void); extern chanspec_t wl_chspec_from_legacy(chanspec_t legacy_chspec); extern chanspec_t wl_chspec_driver_to_host(chanspec_t chanspec); #ifdef WL_SDO extern s32 wl_cfg80211_sdo_init(struct bcm_cfg80211 *cfg); extern s32 wl_cfg80211_sdo_deinit(struct bcm_cfg80211 *cfg); extern s32 wl_cfg80211_sd_offload(struct net_device *net, char *cmd, char* buf, int len); extern s32 wl_cfg80211_pause_sdo(struct net_device *dev, struct bcm_cfg80211 *cfg); extern s32 wl_cfg80211_resume_sdo(struct net_device *dev, struct bcm_cfg80211 *cfg); #endif #ifdef WL_SUPPORT_AUTO_CHANNEL #define CHANSPEC_BUF_SIZE 2048 #define CHANINFO_LIST_BUF_SIZE (1024 * 4) #define CHAN_SEL_IOCTL_DELAY 300 #define CHAN_SEL_RETRY_COUNT 15 #define CHANNEL_IS_RADAR(channel) (((channel & WL_CHAN_RADAR) || \ (channel & WL_CHAN_PASSIVE)) ? true : false) #define CHANNEL_IS_2G(channel) (((channel >= 1) && (channel <= 14)) ? \ true : false) #define CHANNEL_IS_5G(channel) (((channel >= 36) && (channel <= 165)) ? \ true : false) extern s32 wl_cfg80211_get_best_channels(struct net_device *dev, char* command, int total_len); #endif /* WL_SUPPORT_AUTO_CHANNEL */ extern int wl_cfg80211_ether_atoe(const char *a, struct ether_addr *n); extern int wl_cfg80211_hang(struct net_device *dev, u16 reason); extern bool wl_cfg80211_macaddr_sync_reqd(struct net_device *dev); void wl_cfg80211_generate_mac_addr(struct ether_addr *ea_addr); extern s32 wl_mode_to_nl80211_iftype(s32 mode); int wl_cfg80211_do_driver_init(struct net_device *net); void wl_cfg80211_enable_trace(bool set, u32 level); void wl_cfg80211_enable_log_trace(bool set, u32 level); extern uint32 wl_cfg80211_get_print_level(void); extern uint32 wl_cfg80211_get_log_level(void); extern s32 wl_update_wiphybands(struct bcm_cfg80211 *cfg, bool notify); extern s32 wl_cfg80211_if_is_group_owner(void); extern chanspec_t wl_chspec_host_to_driver(chanspec_t chanspec); extern chanspec_t wl_ch_host_to_driver(u16 channel); extern s32 wl_set_tx_power(struct net_device *dev, enum nl80211_tx_power_setting type, s32 dbm); extern s32 wl_get_tx_power(struct net_device *dev, s32 *dbm); extern s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add); extern void wl_stop_wait_next_action_frame(struct bcm_cfg80211 *cfg, struct net_device *ndev, u8 bsscfgidx); #ifdef WL_HOST_BAND_MGMT extern s32 wl_cfg80211_set_band(struct net_device *ndev, int band); #endif /* WL_HOST_BAND_MGMT */ #if defined(DHCP_SCAN_SUPPRESS) extern int wl_cfg80211_scan_suppress(struct net_device *dev, int suppress); #endif /* OEM_ANDROID */ extern void wl_cfg80211_add_to_eventbuffer(wl_eventmsg_buf_t *ev, u16 event, bool set); extern s32 wl_cfg80211_apply_eventbuffer(struct net_device *ndev, struct bcm_cfg80211 *cfg, wl_eventmsg_buf_t *ev); extern void get_primary_mac(struct bcm_cfg80211 *cfg, struct ether_addr *mac); extern void wl_cfg80211_update_power_mode(struct net_device *dev); extern void wl_terminate_event_handler(struct net_device *dev); extern struct bcm_cfg80211 *wl_get_cfg(struct net_device *ndev); extern s32 wl_cfg80211_set_if_band(struct net_device *ndev, int band); extern s32 wl_cfg80211_set_country_code(struct net_device *dev, char *country_code, bool notify, bool user_enforced, int revinfo); extern bool wl_cfg80211_is_hal_started(struct bcm_cfg80211 *cfg); #ifdef WL_WIPSEVT extern int wl_cfg80211_wips_event(uint16 misdeauth, char* bssid); extern int wl_cfg80211_wips_event_ext(wl_wips_event_info_t *wips_event); #endif /* WL_WIPSEVT */ #define SCAN_BUF_CNT 2 #define SCAN_BUF_NEXT 1 #define WL_SCANTYPE_LEGACY 0x1 #define WL_SCANTYPE_P2P 0x2 extern void wl_cfg80211_ibss_vsie_set_buffer(struct net_device *dev, vndr_ie_setbuf_t *ibss_vsie, int ibss_vsie_len); extern s32 wl_cfg80211_ibss_vsie_delete(struct net_device *dev); #ifdef WL_RELMCAST extern void wl_cfg80211_set_rmc_pid(struct net_device *dev, int pid); #endif /* WL_RELMCAST */ extern int wl_cfg80211_set_mgmt_vndr_ies(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, s32 bssidx, s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len); #ifdef WLFBT extern int wl_cfg80211_get_fbt_key(struct net_device *dev, uint8 *key, int total_len); #endif /* Action frame specific functions */ extern u8 wl_get_action_category(void *frame, u32 frame_len); extern int wl_get_public_action(void *frame, u32 frame_len, u8 *ret_action); struct net_device *wl_cfg80211_get_remain_on_channel_ndev(struct bcm_cfg80211 *cfg); #ifdef WL_SUPPORT_ACS #define ACS_MSRMNT_DELAY 1000 /* dump_obss delay in ms */ #define IOCTL_RETRY_COUNT 5 #define CHAN_NOISE_DUMMY -80 #define OBSS_TOKEN_IDX 15 #define IBSS_TOKEN_IDX 15 #define TX_TOKEN_IDX 14 #define CTG_TOKEN_IDX 13 #define PKT_TOKEN_IDX 15 #define IDLE_TOKEN_IDX 12 #endif /* WL_SUPPORT_ACS */ #ifdef WL_UNII4_CHAN #define IS_5G_UNII4_165_CHANNEL(chspec) (CHSPEC_IS5G(chspec) && \ (wf_chspec_primary20_chan(chspec) == 165)) #define UINII4_169 169 #define UINII4_173 173 #define UINII4_177 177 #define IS_UNII4_CHANNEL(channel) ((channel == UINII4_169) || \ (channel == UINII4_173) || \ (channel == UINII4_177)) #endif /* WL_UNII4_CHAN */ #ifdef BCMWAPI_WPI #define is_wapi(cipher) (cipher == WLAN_CIPHER_SUITE_SMS4) ? 1 : 0 #endif /* BCMWAPI_WPI */ extern int wl_cfg80211_get_ioctl_version(void); extern int wl_cfg80211_enable_roam_offload(struct net_device *dev, int enable); #ifdef WBTEXT extern s32 wl_cfg80211_wbtext_set_default(struct net_device *ndev); extern s32 wl_cfg80211_wbtext_config(struct net_device *ndev, char *data, char *command, int total_len); extern int wl_cfg80211_wbtext_weight_config(struct net_device *ndev, char *data, char *command, int total_len); extern int wl_cfg80211_wbtext_table_config(struct net_device *ndev, char *data, char *command, int total_len); extern s32 wl_cfg80211_wbtext_delta_config(struct net_device *ndev, char *data, char *command, int total_len); #endif /* WBTEXT */ extern s32 wl_cfg80211_get_band_chanspecs(struct net_device *ndev, void *buf, s32 buflen, chanspec_band_t band, bool acs_req); extern s32 wl_cfg80211_bss_up(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bsscfg_idx, s32 up); extern bool wl_cfg80211_bss_isup(struct net_device *ndev, int bsscfg_idx); struct net_device *wl_cfg80211_post_ifcreate(struct net_device *ndev, wl_if_event_info *event, u8 *addr, const char *name, bool rtnl_lock_reqd); extern s32 wl_cfg80211_post_ifdel(struct net_device *ndev, bool rtnl_lock_reqd, s32 ifidx); #if defined(PKT_FILTER_SUPPORT) && defined(APSTA_BLOCK_ARP_DURING_DHCP) extern void wl_cfg80211_block_arp(struct net_device *dev, int enable); #endif /* PKT_FILTER_SUPPORT && APSTA_BLOCK_ARP_DURING_DHCP */ #ifdef WLTDLS extern s32 wl_cfg80211_tdls_config(struct bcm_cfg80211 *cfg, enum wl_tdls_config state, bool tdls_mode); extern s32 wl_tdls_event_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data); #endif /* WLTDLS */ #ifdef WL_NAN extern int wl_cfgvendor_send_nan_event(struct wiphy * wiphy, struct net_device *dev, int event_id, nan_event_data_t *nan_event_data); #ifdef RTT_SUPPORT extern s32 wl_cfgvendor_send_as_rtt_legacy_event(struct wiphy *wiphy, struct net_device *dev, wl_nan_ev_rng_rpt_ind_t *range_res, uint32 status); #endif /* RTT_SUPPORT */ #ifdef WL_NANP2P extern int wl_cfg80211_set_iface_conc_disc(struct net_device *ndev, uint8 arg_val); extern uint8 wl_cfg80211_get_iface_conc_disc(struct net_device *ndev); #endif /* WL_NANP2P */ #endif /* WL_NAN */ #ifdef WL_CFG80211_P2P_DEV_IF extern void wl_cfg80211_del_p2p_wdev(struct net_device *dev); #endif /* WL_CFG80211_P2P_DEV_IF */ #ifdef WL_CFG80211_SYNC_GON #define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) \ (wl_get_drv_status_all(cfg, SENDING_ACT_FRM) || \ wl_get_drv_status_all(cfg, WAITING_NEXT_ACT_FRM_LISTEN)) #else #define WL_DRV_STATUS_SENDING_AF_FRM_EXT(cfg) wl_get_drv_status_all(cfg, SENDING_ACT_FRM) #endif /* WL_CFG80211_SYNC_GON */ #ifdef P2P_LISTEN_OFFLOADING extern s32 wl_cfg80211_p2plo_deinit(struct bcm_cfg80211 *cfg); #endif /* P2P_LISTEN_OFFLOADING */ /* Function to flush the FW log buffer content */ extern void wl_flush_fw_log_buffer(struct net_device *dev, uint32 logset_mask); #define RETURN_EIO_IF_NOT_UP(wlpriv) \ do { \ struct net_device *checkSysUpNDev = bcmcfg_to_prmry_ndev(wlpriv); \ if (unlikely(!wl_get_drv_status(wlpriv, READY, checkSysUpNDev))) { \ WL_INFORM(("device is not ready\n")); \ return -EIO; \ } \ } while (0) #if defined(QOS_MAP_SET) || defined(WL_CUSTOM_MAPPING_OF_DSCP) extern uint8 *wl_get_up_table(dhd_pub_t * dhdp, int idx); #endif /* QOS_MAP_SET || WL_CUSTOM_MAPPING_OF_DSCP */ #define P2PO_COOKIE 65535 u64 wl_cfg80211_get_new_roc_id(struct bcm_cfg80211 *cfg); #define ROAMSCAN_MODE_NORMAL 0 #define ROAMSCAN_MODE_WES 1 #ifdef SUPPORT_RSSI_SUM_REPORT int wl_get_rssi_logging(struct net_device *dev, void *param); int wl_set_rssi_logging(struct net_device *dev, void *param); int wl_get_rssi_per_ant(struct net_device *dev, char *ifname, char *peer_mac, void *param); #endif /* SUPPORT_RSSI_SUM_REPORT */ struct wireless_dev * wl_cfg80211_add_if(struct bcm_cfg80211 *cfg, struct net_device *primary_ndev, wl_iftype_t wl_iftype, const char *name, u8 *mac); extern s32 wl_cfg80211_del_if(struct bcm_cfg80211 *cfg, struct net_device *primary_ndev, struct wireless_dev *wdev, char *name); s32 _wl_cfg80211_del_if(struct bcm_cfg80211 *cfg, struct net_device *primary_ndev, struct wireless_dev *wdev, char *ifname); s32 wl_cfg80211_delete_iface(struct bcm_cfg80211 *cfg, wl_iftype_t sec_data_if_type); #ifdef WL_STATIC_IF extern struct net_device *wl_cfg80211_register_static_if(struct bcm_cfg80211 *cfg, u16 iftype, char *ifname); extern void wl_cfg80211_unregister_static_if(struct bcm_cfg80211 * cfg); extern s32 wl_cfg80211_static_if_open(struct net_device *net); extern s32 wl_cfg80211_static_if_close(struct net_device *net); extern struct net_device * wl_cfg80211_post_static_ifcreate(struct bcm_cfg80211 *cfg, wl_if_event_info *event, u8 *addr, s32 iface_type); extern s32 wl_cfg80211_post_static_ifdel(struct bcm_cfg80211 *cfg, struct net_device *ndev); #endif /* WL_STATIC_IF */ extern struct wireless_dev *wl_cfg80211_get_wdev_from_ifname(struct bcm_cfg80211 *cfg, const char *name); struct net_device* wl_get_netdev_by_name(struct bcm_cfg80211 *cfg, char *ifname); extern int wl_cfg80211_ifstats_counters(struct net_device *dev, wl_if_stats_t *if_stats); extern int wl_cfg80211_if_infra_enh_ifstats_counters(struct net_device *dev, wl_if_infra_enh_stats_v2_t *if_infra_enh_stats); extern s32 wl_cfg80211_set_dbg_verbose(struct net_device *ndev, u32 level); extern int wl_cfg80211_deinit_p2p_discovery(struct bcm_cfg80211 * cfg); extern int wl_cfg80211_set_frameburst(struct bcm_cfg80211 *cfg, bool enable); extern int wl_cfg80211_determine_rsdb_scc_mode(struct bcm_cfg80211 *cfg); extern uint8 wl_cfg80211_get_bus_state(struct bcm_cfg80211 *cfg); #ifdef WL_WPS_SYNC void wl_handle_wps_states(struct net_device *ndev, u8 *dump_data, u16 len, bool direction); #endif /* WL_WPS_SYNC */ extern int wl_features_set(u8 *array, uint8 len, u32 ftidx); extern void *wl_read_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 item); extern s32 wl_cfg80211_sup_event_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *event, void *data); #ifdef CUSTOMER_HW4_DEBUG extern void wl_scan_timeout_dbg_clear(void); #endif /* CUSTOMER_HW4_DEBUG */ extern s32 cfg80211_to_wl_iftype(uint16 type, uint16 *role, uint16 *mode); extern s32 wl_cfg80211_net_attach(struct net_device *primary_ndev); extern void wl_print_verinfo(struct bcm_cfg80211 *cfg); extern const u8 *wl_find_attribute(const u8 *buf, u16 len, u16 element_id); extern int wl_cfg80211_get_concurrency_mode(struct bcm_cfg80211 *cfg); extern s32 wl_cfg80211_config_suspend_events(struct net_device *ndev, bool enable); bool wl_cfg80211_check_in_progress(struct net_device *dev); #ifdef WES_SUPPORT extern int wl_android_set_ncho_mode(struct net_device *dev, int mode); #endif /* WES_SUPPORT */ #ifdef KEEP_ALIVE extern int wl_cfg80211_start_mkeep_alive(struct net_device *ndev, struct bcm_cfg80211 *cfg, uint8 mkeep_alive_id, uint16 ether_type, uint8 *ip_pkt, uint16 ip_pkt_len, uint8* src_mac_addr, uint8* dst_mac_addr, uint32 period_msec); extern int wl_cfg80211_stop_mkeep_alive(struct net_device *ndev, struct bcm_cfg80211 *cfg, uint8 mkeep_alive_id); #endif /* KEEP_ALIVE */ extern s32 wl_cfg80211_handle_macaddr_change(struct net_device *dev, u8 *macaddr); extern int wl_cfg80211_handle_hang_event(struct net_device *ndev, uint16 hang_reason, uint32 memdump_type); bool wl_cfg80211_is_dpp_frame(void *frame, u32 frame_len); const char *get_dpp_pa_ftype(enum wl_dpp_ftype ftype); bool wl_cfg80211_is_dpp_gas_action(void *frame, u32 frame_len); extern bool wl_cfg80211_find_gas_subtype(u8 subtype, u16 adv_id, u8* data, s32 len); #ifdef ESCAN_CHANNEL_CACHE extern void update_roam_cache(struct bcm_cfg80211 *cfg, int ioctl_ver); #endif /* ESCAN_CHANNEL_CACHE */ #ifdef WL_NAN extern int wl_cfgnan_get_stats(struct bcm_cfg80211 *cfg); #endif /* WL_NAN */ extern s32 wl_cfg80211_set_wsec_info(struct net_device *dev, uint32 *data, uint16 data_len, int tag); #define WL_CHANNEL_ARRAY_INIT(band_chan_arr) \ do { \ u32 arr_size, k; \ arr_size = ARRAYSIZE(band_chan_arr); \ for (k = 0; k < arr_size; k++) { \ band_chan_arr[k].flags = IEEE80211_CHAN_DISABLED; \ } \ } while (0) #define WL_CHANNEL_COPY_FLAG(band_chan_arr) \ do { \ u32 arr_size, k; \ arr_size = ARRAYSIZE(band_chan_arr); \ for (k = 0; k < arr_size; k++) { \ band_chan_arr[k].orig_flags = band_chan_arr[k].flags; \ } \ } while (0) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0)) #define CFG80211_PUT_BSS(wiphy, bss) cfg80211_put_bss(wiphy, bss); #else #define CFG80211_PUT_BSS(wiphy, bss) cfg80211_put_bss(bss); #endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 9, 0) */ #ifdef RSSI_OFFSET static inline s32 wl_rssi_offset(s32 rssi) { rssi += RSSI_OFFSET; if (rssi > 0) rssi = 0; return rssi; } #else #define wl_rssi_offset(x) x #endif extern u8 wl_chanspec_to_host_bw_map(chanspec_t cur_chanspec); extern int wl_channel_to_frequency(u32 chan, chanspec_band_t band); extern int wl_cfg80211_config_rsnxe_ie(struct bcm_cfg80211 *cfg, struct net_device *dev, const u8 *parse, u32 len); extern bool dhd_force_country_change(struct net_device *dev); extern u32 wl_dbg_level; extern u32 wl_log_level; extern u32 wl_cfg80211_debug_data_dump(struct net_device *dev, u8 *buf, u32 buf_len); extern void wl_cfg80211_concurrent_roam(struct bcm_cfg80211 *cfg, int enable); extern s32 wl_cfg80211_iface_state_ops(struct wireless_dev *wdev, wl_interface_state_t state, wl_iftype_t wl_iftype, u16 wl_mode); extern chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy); #ifdef SUPPORT_SET_CAC extern void wl_cfg80211_set_cac(struct bcm_cfg80211 *cfg, int enable); #endif /* SUPPORT_SET_CAC */ extern s32 wl_cfg80211_add_del_bss(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bsscfg_idx, wl_iftype_t brcm_iftype, s32 del, u8 *addr); extern s32 wl_bss_handle_sae_auth(struct bcm_cfg80211 *cfg, struct net_device *ndev, const wl_event_msg_t *event, void *data); #ifdef WL_WPS_SYNC extern s32 wl_wps_session_update(struct net_device *ndev, u16 state, const u8 *peer_mac); #endif /* WL_WPS_SYNC */ extern s32 wl_update_prof(struct bcm_cfg80211 *cfg, struct net_device *ndev, const wl_event_msg_t *e, const void *data, s32 item); #ifdef WL_CLIENT_SAE extern s32 wl_handle_auth_event(struct bcm_cfg80211 *cfg, struct net_device *ndev, const wl_event_msg_t *e, void *data); #endif /* WL_CLIENT_SAE */ #ifdef WL_CFGVENDOR_SEND_ALERT_EVENT extern int wl_cfg80211_alert(struct net_device *dev); #endif /* WL_CFGVENDOR_SEND_ALERT_EVENT */ extern void wl_cfg80211_set_okc_pmkinfo(struct bcm_cfg80211 *cfg, struct net_device *dev, wsec_pmk_t pmk, bool validate_sec); #ifdef AUTH_ASSOC_STATUS_EXT typedef enum auth_assoc_status_ext { /* WLC_E_SET_SSID */ AUTH_ASSOC_STATUS_NO_NETWORKS = 1025, /* WLC_E_AUTH */ AUTH_ASSOC_STATUS_OPEN_AUTH_NOACK, AUTH_ASSOC_STATUS_OPEN_AUTH_NORESP, AUTH_ASSOC_STATUS_OPEN_AUTH_FAIL, AUTH_ASSOC_STATUS_SAE_AUTH_NOACK, AUTH_ASSOC_STATUS_SAE_AUTH_NORESP, AUTH_ASSOC_STATUS_SAE_AUTH_FAIL, /* WLC_E_ASSOC */ AUTH_ASSOC_STATUS_ASSOC_NOACK, AUTH_ASSOC_STATUS_ASSOC_NORESP, AUTH_ASSOC_STATUS_ASSOC_FAIL, AUTH_ASSOC_STATUS_CHAN_NOVLP = 2049, AUTH_ASSOC_STATUE_MAX /* MAX Status Code */ } auth_assoc_status_ext_t; extern s32 wl_get_auth_assoc_status_ext(struct bcm_cfg80211 *cfg, struct net_device *ndev, const wl_event_msg_t *e); #endif /* AUTH_ASSOC_STATUS_EXT */ s32 wl_cfg80211_set_netinfo_passphrase(struct bcm_cfg80211 *cfg, struct net_device *ndev, const u8* passphrase, u8 len); s32 wl_cfg80211_config_passphrase(struct bcm_cfg80211 *cfg, struct net_device *ndev, wl_config_passphrase_t *pp_config); chanspec_t wl_cfg80211_get_sta_chanspec(struct bcm_cfg80211 *cfg); #ifdef WL_UWB_COEX #define UWB_COEX_CH_MAP_NUM 64 uint16 wl_cfg_uwb_coex_get_ch_val(const int idx); int wl_cfg_uwb_coex_enable(struct net_device *dev, int enable, int start_ch, int end_ch); int wl_cfg_uwb_coex_execute_ioctl(struct net_device *dev, struct bcm_cfg80211 *cfg, const uint8 is_set, uint16 id, void *data, uint16 data_len, uint8 *resp_buf, uint16 resp_buf_xz); #endif /* WL_UWB_COEX */ #ifdef DEBUG_SETROAMMODE #define CMD_ROAMOFF "roam_off" typedef enum wl_roamoff_dbg_reason { SET_ROAM_RF_TEST = 0, SET_ROAM_DHD_SUSPEND, SET_ROAM_PREINIT, SET_ROAM_FILS_TOGGLE, SET_ROAM_ROAMMODE, SET_ROAM_IOLIST_ADD, SET_ROAM_IOLIST_RESUME, SET_ROAM_P2P_GC, SET_ROAM_CONCRT_MODE, SET_ROAM_VNDR_POLICY, SET_ROAM_MAX /* Max set roam_off reason */ } wl_roamoff_dbg_reason_t; extern void wl_android_roamoff_dbg_clr(struct bcm_cfg80211 *cfg); extern void wl_android_roamoff_dbg_save(struct net_device *dev, uint rsn, uint roamvar); extern void wl_android_roamoff_dbg_dump(struct bcm_cfg80211 *cfg); #define ROAMOFF_DBG_CLR(cfg) \ wl_android_roamoff_dbg_clr((cfg)); #define ROAMOFF_DBG_SAVE(dev, rsn, var) \ wl_android_roamoff_dbg_save((dev), (rsn), (var)); #define ROAMOFF_DBG_DUMP(cfg) \ wl_android_roamoff_dbg_dump((cfg)); #else #define ROAMOFF_DBG_CLR(cfg) #define ROAMOFF_DBG_SAVE(dev, rsn, var) #define ROAMOFF_DBG_DUMP(cfg) #endif /* DEBUG_SETROAMMODE */ #if !defined(WL_TWT) && defined(WL_TWT_HAL_IF) extern s32 wl_cfgvendor_notify_twt_event(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, const wl_event_msg_t *e, void *data); #endif /* !WL_TWT && WL_TWT_HAL_IF */ extern int wl_get_all_sideband_chanspecs(uint center_channel, chanspec_band_t band, chanspec_bw_t bw, chanspec_t *chspecs, int *cnt); #ifdef WL_USABLE_CHAN int wl_get_usable_channels(struct bcm_cfg80211 *cfg, usable_channel_info_t *u_info); #endif /* WL_USABLE_CHAN */ extern int wl_cfg80211_reassoc(struct net_device *dev, struct ether_addr *bssid, chanspec_t chanspec); extern void wl_cfg80211_set_suspend_bcn_li_dtim(struct bcm_cfg80211 *cfg, struct net_device *dev, bool suspend); extern void wl_cfg80211_soft_suspend(struct net_device *dev, bool supsend); extern void wl_cfg80211_handle_primary_ifchange(struct bcm_cfg80211 *cfg, struct net_device *dev); #ifdef CONFIG_SILENT_ROAM int wl_cfg80211_sroam_config(struct bcm_cfg80211 *cfg, struct net_device *dev, bool set); #endif /* CONFIG_SILENT_ROAM */ int wl_cfg80211_get_roam_params(struct net_device *dev, uint32 *data, uint16 data_len, uint16 id); int wl_cfg80211_set_roam_params(struct net_device *dev, uint32 *data, uint16 data_len, uint16 id); extern void wl_cfg80211_wdev_lock(struct wireless_dev *wdev); extern void wl_cfg80211_wdev_unlock(struct wireless_dev *wdev); extern u8 *wl_get_up_table_netinfo(struct bcm_cfg80211 *cfg, struct net_device *ndev); extern void wl_store_up_table_netinfo(struct bcm_cfg80211 *cfg, struct net_device *ndev, u8 *uptable); /* Added wl_reassoc_params_cvt_v1 due to mis-sync between DHD and FW * Because Dongle use wl_reassoc_params_v1_t for WLC_REASSOC * Legacy FW use wl_reassoc_params_t */ typedef struct wl_reassoc_params_cvt_v1 { uint16 version; uint16 flags; wl_reassoc_params_t params; } wl_reassoc_params_cvt_v1_t; typedef struct wl_ext_reassoc_params_cvt_v1 { uint16 version; uint16 length; uint32 flags; wl_reassoc_params_cvt_v1_t params; } wl_ext_reassoc_params_cvt_v1_t; #define WL_REASSOC_VERSION_V0 0u #define WL_REASSOC_VERSION_V1 WL_EXTJOIN_VERSION_V1 #define WL_REASSOC_VERSION_V2 WL_EXT_REASSOC_VER_1 #ifdef WL_CP_COEX struct wl_cp_coex { int ch_cpcoex; int ch_4g; int ch_5g; }; #endif /* WL_CP_COEX */ #endif /* _wl_cfg80211_h_ */