#if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) #define __MAC80211_DRIVER_TRACE #include <linux/tracepoint.h> #include <net/mac80211.h> #include "ieee80211_i.h" #if !defined(CONFIG_MAC80211_DRIVER_API_TRACER) || defined(__CHECKER__) #undef TRACE_EVENT #define TRACE_EVENT(name, proto, ...) \ static inline void trace_ ## name(proto) {} #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(...) #undef DEFINE_EVENT #define DEFINE_EVENT(evt_class, name, proto, ...) \ static inline void trace_ ## name(proto) {} #endif #undef TRACE_SYSTEM #define TRACE_SYSTEM mac80211 #define MAXNAME 32 #define LOCAL_ENTRY __array(char, wiphy_name, 32) #define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME) #define LOCAL_PR_FMT "%s" #define LOCAL_PR_ARG __entry->wiphy_name #define STA_ENTRY __array(char, sta_addr, ETH_ALEN) #define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN)) #define STA_PR_FMT " sta:%pM" #define STA_PR_ARG __entry->sta_addr #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \ __field(bool, p2p) \ __string(vif_name, sdata->dev ? sdata->dev->name : "<nodev>") #define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \ __entry->p2p = sdata->vif.p2p; \ __assign_str(vif_name, sdata->dev ? sdata->dev->name : "<nodev>") #define VIF_PR_FMT " vif:%s(%d%s)" #define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : "" /* * Tracing for driver callbacks. */ DECLARE_EVENT_CLASS(local_only_evt, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local), TP_STRUCT__entry( LOCAL_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; ), TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG) ); DECLARE_EVENT_CLASS(local_sdata_addr_evt, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __array(char, addr, 6) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; memcpy(__entry->addr, sdata->vif.addr, 6); ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT " addr:%pM", LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr ) ); DECLARE_EVENT_CLASS(local_u32_evt, TP_PROTO(struct ieee80211_local *local, u32 value), TP_ARGS(local, value), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, value) ), TP_fast_assign( LOCAL_ASSIGN; __entry->value = value; ), TP_printk( LOCAL_PR_FMT " value:%d", LOCAL_PR_ARG, __entry->value ) ); DECLARE_EVENT_CLASS(local_sdata_evt, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT, LOCAL_PR_ARG, VIF_PR_ARG ) ); DEFINE_EVENT(local_only_evt, drv_return_void, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_return_int, TP_PROTO(struct ieee80211_local *local, int ret), TP_ARGS(local, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(int, ret) ), TP_fast_assign( LOCAL_ASSIGN; __entry->ret = ret; ), TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret) ); TRACE_EVENT(drv_return_bool, TP_PROTO(struct ieee80211_local *local, bool ret), TP_ARGS(local, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(bool, ret) ), TP_fast_assign( LOCAL_ASSIGN; __entry->ret = ret; ), TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ? "true" : "false") ); TRACE_EVENT(drv_return_u64, TP_PROTO(struct ieee80211_local *local, u64 ret), TP_ARGS(local, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(u64, ret) ), TP_fast_assign( LOCAL_ASSIGN; __entry->ret = ret; ), TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret) ); DEFINE_EVENT(local_only_evt, drv_start, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_suspend, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_resume, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_stop, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); TRACE_EVENT(drv_change_interface, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, enum nl80211_iftype type, bool p2p), TP_ARGS(local, sdata, type, p2p), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __field(u32, new_type) __field(bool, new_p2p) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; __entry->new_type = type; __entry->new_p2p = p2p; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s", LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type, __entry->new_p2p ? "/p2p" : "" ) ); DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); TRACE_EVENT(drv_config, TP_PROTO(struct ieee80211_local *local, u32 changed), TP_ARGS(local, changed), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, changed) __field(u32, flags) __field(int, power_level) __field(int, dynamic_ps_timeout) __field(int, max_sleep_period) __field(u16, listen_interval) __field(u8, long_frame_max_tx_count) __field(u8, short_frame_max_tx_count) __field(int, center_freq) __field(int, channel_type) __field(int, smps) ), TP_fast_assign( LOCAL_ASSIGN; __entry->changed = changed; __entry->flags = local->hw.conf.flags; __entry->power_level = local->hw.conf.power_level; __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout; __entry->max_sleep_period = local->hw.conf.max_sleep_period; __entry->listen_interval = local->hw.conf.listen_interval; __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count; __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count; __entry->center_freq = local->hw.conf.channel->center_freq; __entry->channel_type = local->hw.conf.channel_type; __entry->smps = local->hw.conf.smps_mode; ), TP_printk( LOCAL_PR_FMT " ch:%#x freq:%d", LOCAL_PR_ARG, __entry->changed, __entry->center_freq ) ); TRACE_EVENT(drv_bss_info_changed, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct ieee80211_bss_conf *info, u32 changed), TP_ARGS(local, sdata, info, changed), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __field(bool, assoc) __field(u16, aid) __field(bool, cts) __field(bool, shortpre) __field(bool, shortslot) __field(u8, dtimper) __field(u16, bcnint) __field(u16, assoc_cap) __field(u64, timestamp) __field(u32, basic_rates) __field(u32, changed) __field(bool, enable_beacon) __field(u16, ht_operation_mode) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; __entry->changed = changed; __entry->aid = info->aid; __entry->assoc = info->assoc; __entry->shortpre = info->use_short_preamble; __entry->cts = info->use_cts_prot; __entry->shortslot = info->use_short_slot; __entry->dtimper = info->dtim_period; __entry->bcnint = info->beacon_int; __entry->assoc_cap = info->assoc_capability; __entry->timestamp = info->timestamp; __entry->basic_rates = info->basic_rates; __entry->enable_beacon = info->enable_beacon; __entry->ht_operation_mode = info->ht_operation_mode; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT " changed:%#x", LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed ) ); DECLARE_EVENT_CLASS(tx_sync_evt, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, const u8 *bssid, enum ieee80211_tx_sync_type type), TP_ARGS(local, sdata, bssid, type), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __array(char, bssid, ETH_ALEN) __field(u32, sync_type) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; memcpy(__entry->bssid, bssid, ETH_ALEN); __entry->sync_type = type; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT " bssid:%pM type:%d", LOCAL_PR_ARG, VIF_PR_ARG, __entry->bssid, __entry->sync_type ) ); DEFINE_EVENT(tx_sync_evt, drv_tx_sync, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, const u8 *bssid, enum ieee80211_tx_sync_type type), TP_ARGS(local, sdata, bssid, type) ); DEFINE_EVENT(tx_sync_evt, drv_finish_tx_sync, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, const u8 *bssid, enum ieee80211_tx_sync_type type), TP_ARGS(local, sdata, bssid, type) ); TRACE_EVENT(drv_prepare_multicast, TP_PROTO(struct ieee80211_local *local, int mc_count), TP_ARGS(local, mc_count), TP_STRUCT__entry( LOCAL_ENTRY __field(int, mc_count) ), TP_fast_assign( LOCAL_ASSIGN; __entry->mc_count = mc_count; ), TP_printk( LOCAL_PR_FMT " prepare mc (%d)", LOCAL_PR_ARG, __entry->mc_count ) ); TRACE_EVENT(drv_configure_filter, TP_PROTO(struct ieee80211_local *local, unsigned int changed_flags, unsigned int *total_flags, u64 multicast), TP_ARGS(local, changed_flags, total_flags, multicast), TP_STRUCT__entry( LOCAL_ENTRY __field(unsigned int, changed) __field(unsigned int, total) __field(u64, multicast) ), TP_fast_assign( LOCAL_ASSIGN; __entry->changed = changed_flags; __entry->total = *total_flags; __entry->multicast = multicast; ), TP_printk( LOCAL_PR_FMT " changed:%#x total:%#x", LOCAL_PR_ARG, __entry->changed, __entry->total ) ); TRACE_EVENT(drv_set_tim, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta, bool set), TP_ARGS(local, sta, set), TP_STRUCT__entry( LOCAL_ENTRY STA_ENTRY __field(bool, set) ), TP_fast_assign( LOCAL_ASSIGN; STA_ASSIGN; __entry->set = set; ), TP_printk( LOCAL_PR_FMT STA_PR_FMT " set:%d", LOCAL_PR_ARG, STA_PR_FMT, __entry->set ) ); TRACE_EVENT(drv_set_key, TP_PROTO(struct ieee80211_local *local, enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata, struct ieee80211_sta *sta, struct ieee80211_key_conf *key), TP_ARGS(local, cmd, sdata, sta, key), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY STA_ENTRY __field(u32, cipher) __field(u8, hw_key_idx) __field(u8, flags) __field(s8, keyidx) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; __entry->cipher = key->cipher; __entry->flags = key->flags; __entry->keyidx = key->keyidx; __entry->hw_key_idx = key->hw_key_idx; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG ) ); TRACE_EVENT(drv_update_tkip_key, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct ieee80211_key_conf *conf, struct ieee80211_sta *sta, u32 iv32), TP_ARGS(local, sdata, conf, sta, iv32), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY STA_ENTRY __field(u32, iv32) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; __entry->iv32 = iv32; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x", LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32 ) ); DEFINE_EVENT(local_sdata_evt, drv_hw_scan, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata), TP_ARGS(local, sdata) ); DEFINE_EVENT(local_only_evt, drv_sw_scan_start, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_sw_scan_complete, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_get_stats, TP_PROTO(struct ieee80211_local *local, struct ieee80211_low_level_stats *stats, int ret), TP_ARGS(local, stats, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(int, ret) __field(unsigned int, ackfail) __field(unsigned int, rtsfail) __field(unsigned int, fcserr) __field(unsigned int, rtssucc) ), TP_fast_assign( LOCAL_ASSIGN; __entry->ret = ret; __entry->ackfail = stats->dot11ACKFailureCount; __entry->rtsfail = stats->dot11RTSFailureCount; __entry->fcserr = stats->dot11FCSErrorCount; __entry->rtssucc = stats->dot11RTSSuccessCount; ), TP_printk( LOCAL_PR_FMT " ret:%d", LOCAL_PR_ARG, __entry->ret ) ); TRACE_EVENT(drv_get_tkip_seq, TP_PROTO(struct ieee80211_local *local, u8 hw_key_idx, u32 *iv32, u16 *iv16), TP_ARGS(local, hw_key_idx, iv32, iv16), TP_STRUCT__entry( LOCAL_ENTRY __field(u8, hw_key_idx) __field(u32, iv32) __field(u16, iv16) ), TP_fast_assign( LOCAL_ASSIGN; __entry->hw_key_idx = hw_key_idx; __entry->iv32 = *iv32; __entry->iv16 = *iv16; ), TP_printk( LOCAL_PR_FMT, LOCAL_PR_ARG ) ); DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold, TP_PROTO(struct ieee80211_local *local, u32 value), TP_ARGS(local, value) ); DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold, TP_PROTO(struct ieee80211_local *local, u32 value), TP_ARGS(local, value) ); TRACE_EVENT(drv_set_coverage_class, TP_PROTO(struct ieee80211_local *local, u8 value), TP_ARGS(local, value), TP_STRUCT__entry( LOCAL_ENTRY __field(u8, value) ), TP_fast_assign( LOCAL_ASSIGN; __entry->value = value; ), TP_printk( LOCAL_PR_FMT " value:%d", LOCAL_PR_ARG, __entry->value ) ); TRACE_EVENT(drv_sta_notify, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, enum sta_notify_cmd cmd, struct ieee80211_sta *sta), TP_ARGS(local, sdata, cmd, sta), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY STA_ENTRY __field(u32, cmd) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; __entry->cmd = cmd; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d", LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd ) ); TRACE_EVENT(drv_sta_add, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct ieee80211_sta *sta), TP_ARGS(local, sdata, sta), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY STA_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG ) ); TRACE_EVENT(drv_sta_remove, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct ieee80211_sta *sta), TP_ARGS(local, sdata, sta), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY STA_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG ) ); TRACE_EVENT(drv_conf_tx, TP_PROTO(struct ieee80211_local *local, u16 queue, const struct ieee80211_tx_queue_params *params), TP_ARGS(local, queue, params), TP_STRUCT__entry( LOCAL_ENTRY __field(u16, queue) __field(u16, txop) __field(u16, cw_min) __field(u16, cw_max) __field(u8, aifs) ), TP_fast_assign( LOCAL_ASSIGN; __entry->queue = queue; __entry->txop = params->txop; __entry->cw_max = params->cw_max; __entry->cw_min = params->cw_min; __entry->aifs = params->aifs; ), TP_printk( LOCAL_PR_FMT " queue:%d", LOCAL_PR_ARG, __entry->queue ) ); DEFINE_EVENT(local_only_evt, drv_get_tsf, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_set_tsf, TP_PROTO(struct ieee80211_local *local, u64 tsf), TP_ARGS(local, tsf), TP_STRUCT__entry( LOCAL_ENTRY __field(u64, tsf) ), TP_fast_assign( LOCAL_ASSIGN; __entry->tsf = tsf; ), TP_printk( LOCAL_PR_FMT " tsf:%llu", LOCAL_PR_ARG, (unsigned long long)__entry->tsf ) ); DEFINE_EVENT(local_only_evt, drv_reset_tsf, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_tx_last_beacon, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_ampdu_action, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, enum ieee80211_ampdu_mlme_action action, struct ieee80211_sta *sta, u16 tid, u16 *ssn, u8 buf_size), TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size), TP_STRUCT__entry( LOCAL_ENTRY STA_ENTRY __field(u32, action) __field(u16, tid) __field(u16, ssn) __field(u8, buf_size) VIF_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; STA_ASSIGN; __entry->action = action; __entry->tid = tid; __entry->ssn = ssn ? *ssn : 0; __entry->buf_size = buf_size; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d", LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action, __entry->tid, __entry->buf_size ) ); TRACE_EVENT(drv_get_survey, TP_PROTO(struct ieee80211_local *local, int idx, struct survey_info *survey), TP_ARGS(local, idx, survey), TP_STRUCT__entry( LOCAL_ENTRY __field(int, idx) ), TP_fast_assign( LOCAL_ASSIGN; __entry->idx = idx; ), TP_printk( LOCAL_PR_FMT " idx:%d", LOCAL_PR_ARG, __entry->idx ) ); TRACE_EVENT(drv_flush, TP_PROTO(struct ieee80211_local *local, bool drop), TP_ARGS(local, drop), TP_STRUCT__entry( LOCAL_ENTRY __field(bool, drop) ), TP_fast_assign( LOCAL_ASSIGN; __entry->drop = drop; ), TP_printk( LOCAL_PR_FMT " drop:%d", LOCAL_PR_ARG, __entry->drop ) ); TRACE_EVENT(drv_channel_switch, TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel_switch *ch_switch), TP_ARGS(local, ch_switch), TP_STRUCT__entry( LOCAL_ENTRY __field(u64, timestamp) __field(bool, block_tx) __field(u16, freq) __field(u8, count) ), TP_fast_assign( LOCAL_ASSIGN; __entry->timestamp = ch_switch->timestamp; __entry->block_tx = ch_switch->block_tx; __entry->freq = ch_switch->channel->center_freq; __entry->count = ch_switch->count; ), TP_printk( LOCAL_PR_FMT " new freq:%u count:%d", LOCAL_PR_ARG, __entry->freq, __entry->count ) ); TRACE_EVENT(drv_set_antenna, TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), TP_ARGS(local, tx_ant, rx_ant, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, tx_ant) __field(u32, rx_ant) __field(int, ret) ), TP_fast_assign( LOCAL_ASSIGN; __entry->tx_ant = tx_ant; __entry->rx_ant = rx_ant; __entry->ret = ret; ), TP_printk( LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret ) ); TRACE_EVENT(drv_get_antenna, TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), TP_ARGS(local, tx_ant, rx_ant, ret), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, tx_ant) __field(u32, rx_ant) __field(int, ret) ), TP_fast_assign( LOCAL_ASSIGN; __entry->tx_ant = tx_ant; __entry->rx_ant = rx_ant; __entry->ret = ret; ), TP_printk( LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret ) ); TRACE_EVENT(drv_remain_on_channel, TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan, enum nl80211_channel_type chantype, unsigned int duration), TP_ARGS(local, chan, chantype, duration), TP_STRUCT__entry( LOCAL_ENTRY __field(int, center_freq) __field(int, channel_type) __field(unsigned int, duration) ), TP_fast_assign( LOCAL_ASSIGN; __entry->center_freq = chan->center_freq; __entry->channel_type = chantype; __entry->duration = duration; ), TP_printk( LOCAL_PR_FMT " freq:%dMHz duration:%dms", LOCAL_PR_ARG, __entry->center_freq, __entry->duration ) ); DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_offchannel_tx, TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb, struct ieee80211_channel *chan, enum nl80211_channel_type channel_type, unsigned int wait), TP_ARGS(local, skb, chan, channel_type, wait), TP_STRUCT__entry( LOCAL_ENTRY __field(int, center_freq) __field(int, channel_type) __field(unsigned int, wait) ), TP_fast_assign( LOCAL_ASSIGN; __entry->center_freq = chan->center_freq; __entry->channel_type = channel_type; __entry->wait = wait; ), TP_printk( LOCAL_PR_FMT " freq:%dMHz, wait:%dms", LOCAL_PR_ARG, __entry->center_freq, __entry->wait ) ); TRACE_EVENT(drv_set_ringparam, TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx), TP_ARGS(local, tx, rx), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, tx) __field(u32, rx) ), TP_fast_assign( LOCAL_ASSIGN; __entry->tx = tx; __entry->rx = rx; ), TP_printk( LOCAL_PR_FMT " tx:%d rx %d", LOCAL_PR_ARG, __entry->tx, __entry->rx ) ); TRACE_EVENT(drv_get_ringparam, TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max), TP_ARGS(local, tx, tx_max, rx, rx_max), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, tx) __field(u32, tx_max) __field(u32, rx) __field(u32, rx_max) ), TP_fast_assign( LOCAL_ASSIGN; __entry->tx = *tx; __entry->tx_max = *tx_max; __entry->rx = *rx; __entry->rx_max = *rx_max; ), TP_printk( LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d", LOCAL_PR_ARG, __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max ) ); DEFINE_EVENT(local_only_evt, drv_tx_frames_pending, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(drv_set_bitrate_mask, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, const struct cfg80211_bitrate_mask *mask), TP_ARGS(local, sdata, mask), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __field(u32, legacy_2g) __field(u32, legacy_5g) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy; __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy; ), TP_printk( LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x", LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g ) ); TRACE_EVENT(drv_set_rekey_data, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct cfg80211_gtk_rekey_data *data), TP_ARGS(local, sdata, data), TP_STRUCT__entry( LOCAL_ENTRY VIF_ENTRY __array(u8, kek, NL80211_KEK_LEN) __array(u8, kck, NL80211_KCK_LEN) __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) ), TP_fast_assign( LOCAL_ASSIGN; VIF_ASSIGN; memcpy(__entry->kek, data->kek, NL80211_KEK_LEN); memcpy(__entry->kck, data->kck, NL80211_KCK_LEN); memcpy(__entry->replay_ctr, data->replay_ctr, NL80211_REPLAY_CTR_LEN); ), TP_printk(LOCAL_PR_FMT VIF_PR_FMT, LOCAL_PR_ARG, VIF_PR_ARG) ); TRACE_EVENT(drv_rssi_callback, TP_PROTO(struct ieee80211_local *local, enum ieee80211_rssi_event rssi_event), TP_ARGS(local, rssi_event), TP_STRUCT__entry( LOCAL_ENTRY __field(u32, rssi_event) ), TP_fast_assign( LOCAL_ASSIGN; __entry->rssi_event = rssi_event; ), TP_printk( LOCAL_PR_FMT " rssi_event:%d", LOCAL_PR_ARG, __entry->rssi_event ) ); /* * Tracing for API calls that drivers call. */ TRACE_EVENT(api_start_tx_ba_session, TP_PROTO(struct ieee80211_sta *sta, u16 tid), TP_ARGS(sta, tid), TP_STRUCT__entry( STA_ENTRY __field(u16, tid) ), TP_fast_assign( STA_ASSIGN; __entry->tid = tid; ), TP_printk( STA_PR_FMT " tid:%d", STA_PR_ARG, __entry->tid ) ); TRACE_EVENT(api_start_tx_ba_cb, TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), TP_ARGS(sdata, ra, tid), TP_STRUCT__entry( VIF_ENTRY __array(u8, ra, ETH_ALEN) __field(u16, tid) ), TP_fast_assign( VIF_ASSIGN; memcpy(__entry->ra, ra, ETH_ALEN); __entry->tid = tid; ), TP_printk( VIF_PR_FMT " ra:%pM tid:%d", VIF_PR_ARG, __entry->ra, __entry->tid ) ); TRACE_EVENT(api_stop_tx_ba_session, TP_PROTO(struct ieee80211_sta *sta, u16 tid), TP_ARGS(sta, tid), TP_STRUCT__entry( STA_ENTRY __field(u16, tid) ), TP_fast_assign( STA_ASSIGN; __entry->tid = tid; ), TP_printk( STA_PR_FMT " tid:%d", STA_PR_ARG, __entry->tid ) ); TRACE_EVENT(api_stop_tx_ba_cb, TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), TP_ARGS(sdata, ra, tid), TP_STRUCT__entry( VIF_ENTRY __array(u8, ra, ETH_ALEN) __field(u16, tid) ), TP_fast_assign( VIF_ASSIGN; memcpy(__entry->ra, ra, ETH_ALEN); __entry->tid = tid; ), TP_printk( VIF_PR_FMT " ra:%pM tid:%d", VIF_PR_ARG, __entry->ra, __entry->tid ) ); DEFINE_EVENT(local_only_evt, api_restart_hw, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(api_beacon_loss, TP_PROTO(struct ieee80211_sub_if_data *sdata), TP_ARGS(sdata), TP_STRUCT__entry( VIF_ENTRY ), TP_fast_assign( VIF_ASSIGN; ), TP_printk( VIF_PR_FMT, VIF_PR_ARG ) ); TRACE_EVENT(api_connection_loss, TP_PROTO(struct ieee80211_sub_if_data *sdata), TP_ARGS(sdata), TP_STRUCT__entry( VIF_ENTRY ), TP_fast_assign( VIF_ASSIGN; ), TP_printk( VIF_PR_FMT, VIF_PR_ARG ) ); TRACE_EVENT(api_cqm_rssi_notify, TP_PROTO(struct ieee80211_sub_if_data *sdata, enum nl80211_cqm_rssi_threshold_event rssi_event), TP_ARGS(sdata, rssi_event), TP_STRUCT__entry( VIF_ENTRY __field(u32, rssi_event) ), TP_fast_assign( VIF_ASSIGN; __entry->rssi_event = rssi_event; ), TP_printk( VIF_PR_FMT " event:%d", VIF_PR_ARG, __entry->rssi_event ) ); TRACE_EVENT(api_scan_completed, TP_PROTO(struct ieee80211_local *local, bool aborted), TP_ARGS(local, aborted), TP_STRUCT__entry( LOCAL_ENTRY __field(bool, aborted) ), TP_fast_assign( LOCAL_ASSIGN; __entry->aborted = aborted; ), TP_printk( LOCAL_PR_FMT " aborted:%d", LOCAL_PR_ARG, __entry->aborted ) ); TRACE_EVENT(api_sched_scan_results, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local), TP_STRUCT__entry( LOCAL_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; ), TP_printk( LOCAL_PR_FMT, LOCAL_PR_ARG ) ); TRACE_EVENT(api_sched_scan_stopped, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local), TP_STRUCT__entry( LOCAL_ENTRY ), TP_fast_assign( LOCAL_ASSIGN; ), TP_printk( LOCAL_PR_FMT, LOCAL_PR_ARG ) ); TRACE_EVENT(api_sta_block_awake, TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta, bool block), TP_ARGS(local, sta, block), TP_STRUCT__entry( LOCAL_ENTRY STA_ENTRY __field(bool, block) ), TP_fast_assign( LOCAL_ASSIGN; STA_ASSIGN; __entry->block = block; ), TP_printk( LOCAL_PR_FMT STA_PR_FMT " block:%d", LOCAL_PR_ARG, STA_PR_FMT, __entry->block ) ); TRACE_EVENT(api_chswitch_done, TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success), TP_ARGS(sdata, success), TP_STRUCT__entry( VIF_ENTRY __field(bool, success) ), TP_fast_assign( VIF_ASSIGN; __entry->success = success; ), TP_printk( VIF_PR_FMT " success=%d", VIF_PR_ARG, __entry->success ) ); DEFINE_EVENT(local_only_evt, api_ready_on_channel, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired, TP_PROTO(struct ieee80211_local *local), TP_ARGS(local) ); TRACE_EVENT(api_gtk_rekey_notify, TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *bssid, const u8 *replay_ctr), TP_ARGS(sdata, bssid, replay_ctr), TP_STRUCT__entry( VIF_ENTRY __array(u8, bssid, ETH_ALEN) __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) ), TP_fast_assign( VIF_ASSIGN; memcpy(__entry->bssid, bssid, ETH_ALEN); memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN); ), TP_printk(VIF_PR_FMT, VIF_PR_ARG) ); TRACE_EVENT(api_enable_rssi_reports, TP_PROTO(struct ieee80211_sub_if_data *sdata, int rssi_min_thold, int rssi_max_thold), TP_ARGS(sdata, rssi_min_thold, rssi_max_thold), TP_STRUCT__entry( VIF_ENTRY __field(int, rssi_min_thold) __field(int, rssi_max_thold) ), TP_fast_assign( VIF_ASSIGN; __entry->rssi_min_thold = rssi_min_thold; __entry->rssi_max_thold = rssi_max_thold; ), TP_printk( VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d", VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold ) ); /* * Tracing for internal functions * (which may also be called in response to driver calls) */ TRACE_EVENT(wake_queue, TP_PROTO(struct ieee80211_local *local, u16 queue, enum queue_stop_reason reason), TP_ARGS(local, queue, reason), TP_STRUCT__entry( LOCAL_ENTRY __field(u16, queue) __field(u32, reason) ), TP_fast_assign( LOCAL_ASSIGN; __entry->queue = queue; __entry->reason = reason; ), TP_printk( LOCAL_PR_FMT " queue:%d, reason:%d", LOCAL_PR_ARG, __entry->queue, __entry->reason ) ); TRACE_EVENT(stop_queue, TP_PROTO(struct ieee80211_local *local, u16 queue, enum queue_stop_reason reason), TP_ARGS(local, queue, reason), TP_STRUCT__entry( LOCAL_ENTRY __field(u16, queue) __field(u32, reason) ), TP_fast_assign( LOCAL_ASSIGN; __entry->queue = queue; __entry->reason = reason; ), TP_printk( LOCAL_PR_FMT " queue:%d, reason:%d", LOCAL_PR_ARG, __entry->queue, __entry->reason ) ); #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ #undef TRACE_INCLUDE_PATH #define TRACE_INCLUDE_PATH . #undef TRACE_INCLUDE_FILE #define TRACE_INCLUDE_FILE driver-trace #include <trace/define_trace.h>