diff options
Diffstat (limited to 'net/mac80211/trace.h')
| -rw-r--r-- | net/mac80211/trace.h | 2147 |
1 files changed, 2147 insertions, 0 deletions
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h new file mode 100644 index 00000000000..cfe1a0688b5 --- /dev/null +++ b/net/mac80211/trace.h @@ -0,0 +1,2147 @@ +#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" + +#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->name) +#define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \ + __entry->p2p = sdata->vif.p2p; \ + __assign_str(vif_name, sdata->name) +#define VIF_PR_FMT " vif:%s(%d%s)" +#define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : "" + +#define CHANDEF_ENTRY __field(u32, control_freq) \ + __field(u32, chan_width) \ + __field(u32, center_freq1) \ + __field(u32, center_freq2) +#define CHANDEF_ASSIGN(c) \ + __entry->control_freq = (c)->chan ? (c)->chan->center_freq : 0; \ + __entry->chan_width = (c)->width; \ + __entry->center_freq1 = (c)->center_freq1; \ + __entry->center_freq2 = (c)->center_freq2; +#define CHANDEF_PR_FMT " control:%d MHz width:%d center: %d/%d MHz" +#define CHANDEF_PR_ARG __entry->control_freq, __entry->chan_width, \ + __entry->center_freq1, __entry->center_freq2 + +#define MIN_CHANDEF_ENTRY \ + __field(u32, min_control_freq) \ + __field(u32, min_chan_width) \ + __field(u32, min_center_freq1) \ + __field(u32, min_center_freq2) + +#define MIN_CHANDEF_ASSIGN(c) \ + __entry->min_control_freq = (c)->chan ? (c)->chan->center_freq : 0; \ + __entry->min_chan_width = (c)->width; \ + __entry->min_center_freq1 = (c)->center_freq1; \ + __entry->min_center_freq2 = (c)->center_freq2; +#define MIN_CHANDEF_PR_FMT " min_control:%d MHz min_width:%d min_center: %d/%d MHz" +#define MIN_CHANDEF_PR_ARG __entry->min_control_freq, __entry->min_chan_width, \ + __entry->min_center_freq1, __entry->min_center_freq2 + +#define CHANCTX_ENTRY CHANDEF_ENTRY \ + MIN_CHANDEF_ENTRY \ + __field(u8, rx_chains_static) \ + __field(u8, rx_chains_dynamic) +#define CHANCTX_ASSIGN CHANDEF_ASSIGN(&ctx->conf.def) \ + MIN_CHANDEF_ASSIGN(&ctx->conf.min_def) \ + __entry->rx_chains_static = ctx->conf.rx_chains_static; \ + __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic +#define CHANCTX_PR_FMT CHANDEF_PR_FMT MIN_CHANDEF_PR_FMT " chains:%d/%d" +#define CHANCTX_PR_ARG CHANDEF_PR_ARG, MIN_CHANDEF_PR_ARG, \ + __entry->rx_chains_static, __entry->rx_chains_dynamic + + + +/* + * 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, ETH_ALEN) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + memcpy(__entry->addr, sdata->vif.addr, ETH_ALEN); + ), + + 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_u32, + TP_PROTO(struct ieee80211_local *local, u32 ret), + TP_ARGS(local, ret), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, ret) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->ret = ret; + ), + TP_printk(LOCAL_PR_FMT " - %u", LOCAL_PR_ARG, __entry->ret) +); + +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_u32_evt, drv_get_et_strings, + TP_PROTO(struct ieee80211_local *local, u32 sset), + TP_ARGS(local, sset) +); + +DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count, + TP_PROTO(struct ieee80211_local *local, u32 sset), + TP_ARGS(local, sset) +); + +DEFINE_EVENT(local_only_evt, drv_get_et_stats, + 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) +); + +TRACE_EVENT(drv_set_wakeup, + TP_PROTO(struct ieee80211_local *local, bool enabled), + TP_ARGS(local, enabled), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, enabled) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->enabled = enabled; + ), + TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled) +); + +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) + CHANDEF_ENTRY + __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; + CHANDEF_ASSIGN(&local->hw.conf.chandef) + __entry->smps = local->hw.conf.smps_mode; + ), + + TP_printk( + LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT, + LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG + ) +); + +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(u32, changed) + __field(bool, assoc) + __field(bool, ibss_joined) + __field(bool, ibss_creator) + __field(u16, aid) + __field(bool, cts) + __field(bool, shortpre) + __field(bool, shortslot) + __field(bool, enable_beacon) + __field(u8, dtimper) + __field(u16, bcnint) + __field(u16, assoc_cap) + __field(u64, sync_tsf) + __field(u32, sync_device_ts) + __field(u8, sync_dtim_count) + __field(u32, basic_rates) + __array(int, mcast_rate, IEEE80211_NUM_BANDS) + __field(u16, ht_operation_mode) + __field(s32, cqm_rssi_thold); + __field(s32, cqm_rssi_hyst); + __field(u32, channel_width); + __field(u32, channel_cfreq1); + __dynamic_array(u32, arp_addr_list, + info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ? + IEEE80211_BSS_ARP_ADDR_LIST_LEN : + info->arp_addr_cnt); + __field(int, arp_addr_cnt); + __field(bool, qos); + __field(bool, idle); + __field(bool, ps); + __dynamic_array(u8, ssid, info->ssid_len); + __field(bool, hidden_ssid); + __field(int, txpower) + __field(u8, p2p_oppps_ctwindow) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->changed = changed; + __entry->aid = info->aid; + __entry->assoc = info->assoc; + __entry->ibss_joined = info->ibss_joined; + __entry->ibss_creator = info->ibss_creator; + __entry->shortpre = info->use_short_preamble; + __entry->cts = info->use_cts_prot; + __entry->shortslot = info->use_short_slot; + __entry->enable_beacon = info->enable_beacon; + __entry->dtimper = info->dtim_period; + __entry->bcnint = info->beacon_int; + __entry->assoc_cap = info->assoc_capability; + __entry->sync_tsf = info->sync_tsf; + __entry->sync_device_ts = info->sync_device_ts; + __entry->sync_dtim_count = info->sync_dtim_count; + __entry->basic_rates = info->basic_rates; + memcpy(__entry->mcast_rate, info->mcast_rate, + sizeof(__entry->mcast_rate)); + __entry->ht_operation_mode = info->ht_operation_mode; + __entry->cqm_rssi_thold = info->cqm_rssi_thold; + __entry->cqm_rssi_hyst = info->cqm_rssi_hyst; + __entry->channel_width = info->chandef.width; + __entry->channel_cfreq1 = info->chandef.center_freq1; + __entry->arp_addr_cnt = info->arp_addr_cnt; + memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list, + sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ? + IEEE80211_BSS_ARP_ADDR_LIST_LEN : + info->arp_addr_cnt)); + __entry->qos = info->qos; + __entry->idle = info->idle; + __entry->ps = info->ps; + memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len); + __entry->hidden_ssid = info->hidden_ssid; + __entry->txpower = info->txpower; + __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " changed:%#x", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed + ) +); + +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_ARG, __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_state, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + enum ieee80211_sta_state old_state, + enum ieee80211_sta_state new_state), + + TP_ARGS(local, sdata, sta, old_state, new_state), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, old_state) + __field(u32, new_state) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->old_state = old_state; + __entry->new_state = new_state; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, + __entry->old_state, __entry->new_state + ) +); + +TRACE_EVENT(drv_sta_rc_update, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + u32 changed), + + TP_ARGS(local, sdata, sta, changed), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, changed) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->changed = changed; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed + ) +); + +DECLARE_EVENT_CLASS(sta_event, + 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 + ) +); + +DEFINE_EVENT(sta_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) +); + +DEFINE_EVENT(sta_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) +); + +DEFINE_EVENT(sta_event, drv_sta_pre_rcu_remove, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta), + TP_ARGS(local, sdata, sta) +); + +TRACE_EVENT(drv_conf_tx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + u16 ac, const struct ieee80211_tx_queue_params *params), + + TP_ARGS(local, sdata, ac, params), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u16, ac) + __field(u16, txop) + __field(u16, cw_min) + __field(u16, cw_max) + __field(u8, aifs) + __field(bool, uapsd) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->ac = ac; + __entry->txop = params->txop; + __entry->cw_max = params->cw_max; + __entry->cw_min = params->cw_min; + __entry->aifs = params->aifs; + __entry->uapsd = params->uapsd; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " AC:%d", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_get_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +TRACE_EVENT(drv_set_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + u64 tsf), + + TP_ARGS(local, sdata, tsf), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u64, tsf) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->tsf = tsf; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu", + LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_reset_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +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, + u32 queues, bool drop), + + TP_ARGS(local, queues, drop), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, drop) + __field(u32, queues) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->drop = drop; + __entry->queues = queues; + ), + + TP_printk( + LOCAL_PR_FMT " queues:0x%x drop:%d", + LOCAL_PR_ARG, __entry->queues, __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 + CHANDEF_ENTRY + __field(u64, timestamp) + __field(bool, block_tx) + __field(u8, count) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + CHANDEF_ASSIGN(&ch_switch->chandef) + __entry->timestamp = ch_switch->timestamp; + __entry->block_tx = ch_switch->block_tx; + __entry->count = ch_switch->count; + ), + + TP_printk( + LOCAL_PR_FMT " new " CHANDEF_PR_FMT " count:%d", + LOCAL_PR_ARG, CHANDEF_PR_ARG, __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_sub_if_data *sdata, + struct ieee80211_channel *chan, + unsigned int duration, + enum ieee80211_roc_type type), + + TP_ARGS(local, sdata, chan, duration, type), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(int, center_freq) + __field(unsigned int, duration) + __field(u32, type) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->center_freq = chan->center_freq; + __entry->duration = duration; + __entry->type = type; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms type=%d", + LOCAL_PR_ARG, VIF_PR_ARG, + __entry->center_freq, __entry->duration, __entry->type + ) +); + +DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +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, + struct ieee80211_sub_if_data *sdata, + enum ieee80211_rssi_event rssi_event), + + TP_ARGS(local, sdata, rssi_event), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u32, rssi_event) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->rssi_event = rssi_event; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event + ) +); + +DECLARE_EVENT_CLASS(release_evt, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(u16, tids) + __field(int, num_frames) + __field(int, reason) + __field(bool, more_data) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->tids = tids; + __entry->num_frames = num_frames; + __entry->reason = reason; + __entry->more_data = more_data; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT + " TIDs:0x%.4x frames:%d reason:%d more:%d", + LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames, + __entry->reason, __entry->more_data + ) +); + +DEFINE_EVENT(release_evt, drv_release_buffered_frames, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data) +); + +DEFINE_EVENT(release_evt, drv_allow_buffered_frames, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data) +); + +TRACE_EVENT(drv_get_rssi, + TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta, + s8 rssi, int ret), + + TP_ARGS(local, sta, rssi, ret), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(s8, rssi) + __field(int, ret) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->rssi = rssi; + __entry->ret = ret; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d", + LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + + TP_ARGS(local, sdata) +); + +DECLARE_EVENT_CLASS(local_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_chanctx *ctx), + + TP_ARGS(local, ctx), + + TP_STRUCT__entry( + LOCAL_ENTRY + CHANCTX_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + CHANCTX_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT CHANCTX_PR_FMT, + LOCAL_PR_ARG, CHANCTX_PR_ARG + ) +); + +DEFINE_EVENT(local_chanctx, drv_add_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_chanctx *ctx), + TP_ARGS(local, ctx) +); + +DEFINE_EVENT(local_chanctx, drv_remove_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_chanctx *ctx), + TP_ARGS(local, ctx) +); + +TRACE_EVENT(drv_change_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_chanctx *ctx, + u32 changed), + + TP_ARGS(local, ctx, changed), + + TP_STRUCT__entry( + LOCAL_ENTRY + CHANCTX_ENTRY + __field(u32, changed) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + CHANCTX_ASSIGN; + __entry->changed = changed; + ), + + TP_printk( + LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x", + LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed + ) +); + +#if !defined(__TRACE_VIF_ENTRY) +#define __TRACE_VIF_ENTRY +struct trace_vif_entry { + enum nl80211_iftype vif_type; + bool p2p; + char vif_name[IFNAMSIZ]; +} __packed; + +struct trace_chandef_entry { + u32 control_freq; + u32 chan_width; + u32 center_freq1; + u32 center_freq2; +} __packed; + +struct trace_switch_entry { + struct trace_vif_entry vif; + struct trace_chandef_entry old_chandef; + struct trace_chandef_entry new_chandef; +} __packed; + +#define SWITCH_ENTRY_ASSIGN(to, from) local_vifs[i].to = vifs[i].from +#endif + +TRACE_EVENT(drv_switch_vif_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_vif_chanctx_switch *vifs, + int n_vifs, enum ieee80211_chanctx_switch_mode mode), + TP_ARGS(local, vifs, n_vifs, mode), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, n_vifs) + __field(u32, mode) + __dynamic_array(u8, vifs, + sizeof(struct trace_switch_entry) * n_vifs) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->n_vifs = n_vifs; + __entry->mode = mode; + { + struct trace_switch_entry *local_vifs = + __get_dynamic_array(vifs); + int i; + + for (i = 0; i < n_vifs; i++) { + struct ieee80211_sub_if_data *sdata; + + sdata = container_of(vifs[i].vif, + struct ieee80211_sub_if_data, + vif); + + SWITCH_ENTRY_ASSIGN(vif.vif_type, vif->type); + SWITCH_ENTRY_ASSIGN(vif.p2p, vif->p2p); + strncpy(local_vifs[i].vif.vif_name, + sdata->name, + sizeof(local_vifs[i].vif.vif_name)); + SWITCH_ENTRY_ASSIGN(old_chandef.control_freq, + old_ctx->def.chan->center_freq); + SWITCH_ENTRY_ASSIGN(old_chandef.chan_width, + old_ctx->def.width); + SWITCH_ENTRY_ASSIGN(old_chandef.center_freq1, + old_ctx->def.center_freq1); + SWITCH_ENTRY_ASSIGN(old_chandef.center_freq2, + old_ctx->def.center_freq2); + SWITCH_ENTRY_ASSIGN(new_chandef.control_freq, + new_ctx->def.chan->center_freq); + SWITCH_ENTRY_ASSIGN(new_chandef.chan_width, + new_ctx->def.width); + SWITCH_ENTRY_ASSIGN(new_chandef.center_freq1, + new_ctx->def.center_freq1); + SWITCH_ENTRY_ASSIGN(new_chandef.center_freq2, + new_ctx->def.center_freq2); + } + } + ), + + TP_printk( + LOCAL_PR_FMT " n_vifs:%d mode:%d", + LOCAL_PR_ARG, __entry->n_vifs, __entry->mode + ) +); + +DECLARE_EVENT_CLASS(local_sdata_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_chanctx *ctx), + + TP_ARGS(local, sdata, ctx), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + CHANCTX_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + CHANCTX_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG + ) +); + +DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_chanctx *ctx), + TP_ARGS(local, sdata, ctx) +); + +DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_chanctx *ctx), + TP_ARGS(local, sdata, ctx) +); + +TRACE_EVENT(drv_start_ap, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_bss_conf *info), + + TP_ARGS(local, sdata, info), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u8, dtimper) + __field(u16, bcnint) + __dynamic_array(u8, ssid, info->ssid_len); + __field(bool, hidden_ssid); + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->dtimper = info->dtim_period; + __entry->bcnint = info->beacon_int; + memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len); + __entry->hidden_ssid = info->hidden_ssid; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_stop_ap, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_only_evt, drv_restart_complete, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +#if IS_ENABLED(CONFIG_IPV6) +DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); +#endif + +TRACE_EVENT(drv_join_ibss, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_bss_conf *info), + + TP_ARGS(local, sdata, info), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u8, dtimper) + __field(u16, bcnint) + __dynamic_array(u8, ssid, info->ssid_len); + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->dtimper = info->dtim_period; + __entry->bcnint = info->beacon_int; + memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len); + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_leave_ibss, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +TRACE_EVENT(drv_get_expected_throughput, + TP_PROTO(struct ieee80211_sta *sta), + + TP_ARGS(sta), + + TP_STRUCT__entry( + STA_ENTRY + ), + + TP_fast_assign( + STA_ASSIGN; + ), + + TP_printk( + STA_PR_FMT, STA_PR_ARG + ) +); + +/* + * 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_ARG, __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 + ) +); + +TRACE_EVENT(api_eosp, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta), + + TP_ARGS(local, sta), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT, + LOCAL_PR_ARG, STA_PR_ARG + ) +); + +TRACE_EVENT(api_sta_set_buffered, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u8 tid, bool buffered), + + TP_ARGS(local, sta, tid, buffered), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(u8, tid) + __field(bool, buffered) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->tid = tid; + __entry->buffered = buffered; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT " tid:%d buffered:%d", + LOCAL_PR_ARG, STA_PR_ARG, __entry->tid, __entry->buffered + ) +); + +/* + * 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 + ) +); + +TRACE_EVENT(drv_set_default_unicast_key, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + int key_idx), + + TP_ARGS(local, sdata, key_idx), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(int, key_idx) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->key_idx = key_idx; + ), + + TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx) +); + +TRACE_EVENT(api_radar_detected, + TP_PROTO(struct ieee80211_local *local), + + TP_ARGS(local), + + TP_STRUCT__entry( + LOCAL_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT " radar detected", + LOCAL_PR_ARG + ) +); + +TRACE_EVENT(drv_channel_switch_beacon, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct cfg80211_chan_def *chandef), + + TP_ARGS(local, sdata, chandef), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + CHANDEF_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + CHANDEF_ASSIGN(chandef); + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " channel switch to " CHANDEF_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG + ) +); + + +#ifdef CONFIG_MAC80211_MESSAGE_TRACING +#undef TRACE_SYSTEM +#define TRACE_SYSTEM mac80211_msg + +#define MAX_MSG_LEN 100 + +DECLARE_EVENT_CLASS(mac80211_msg_event, + TP_PROTO(struct va_format *vaf), + + TP_ARGS(vaf), + + TP_STRUCT__entry( + __dynamic_array(char, msg, MAX_MSG_LEN) + ), + + TP_fast_assign( + WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg), + MAX_MSG_LEN, vaf->fmt, + *vaf->va) >= MAX_MSG_LEN); + ), + + TP_printk("%s", __get_str(msg)) +); + +DEFINE_EVENT(mac80211_msg_event, mac80211_info, + TP_PROTO(struct va_format *vaf), + TP_ARGS(vaf) +); +DEFINE_EVENT(mac80211_msg_event, mac80211_dbg, + TP_PROTO(struct va_format *vaf), + TP_ARGS(vaf) +); +DEFINE_EVENT(mac80211_msg_event, mac80211_err, + TP_PROTO(struct va_format *vaf), + TP_ARGS(vaf) +); +#endif + +#endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace +#include <trace/define_trace.h> |