1 #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
2 #define __MAC80211_DRIVER_TRACE
4 #include <linux/tracepoint.h>
5 #include <net/mac80211.h>
6 #include "ieee80211_i.h"
9 #define TRACE_SYSTEM mac80211
12 #define LOCAL_ENTRY __array(char, wiphy_name, 32)
13 #define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME)
14 #define LOCAL_PR_FMT "%s"
15 #define LOCAL_PR_ARG __entry->wiphy_name
17 #define STA_ENTRY __array(char, sta_addr, ETH_ALEN)
18 #define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN))
19 #define STA_PR_FMT " sta:%pM"
20 #define STA_PR_ARG __entry->sta_addr
22 #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
24 __string(vif_name, sdata->dev ? sdata->dev->name : "<nodev>")
25 #define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \
26 __entry->p2p = sdata->vif.p2p; \
27 __assign_str(vif_name, sdata->dev ? sdata->dev->name : "<nodev>")
28 #define VIF_PR_FMT " vif:%s(%d%s)"
29 #define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : ""
32 * Tracing for driver callbacks.
35 DECLARE_EVENT_CLASS(local_only_evt,
36 TP_PROTO(struct ieee80211_local *local),
44 TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
47 DECLARE_EVENT_CLASS(local_sdata_addr_evt,
48 TP_PROTO(struct ieee80211_local *local,
49 struct ieee80211_sub_if_data *sdata),
50 TP_ARGS(local, sdata),
55 __array(char, addr, 6)
61 memcpy(__entry->addr, sdata->vif.addr, 6);
65 LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
66 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
70 DECLARE_EVENT_CLASS(local_u32_evt,
71 TP_PROTO(struct ieee80211_local *local, u32 value),
72 TP_ARGS(local, value),
81 __entry->value = value;
85 LOCAL_PR_FMT " value:%d",
86 LOCAL_PR_ARG, __entry->value
90 DECLARE_EVENT_CLASS(local_sdata_evt,
91 TP_PROTO(struct ieee80211_local *local,
92 struct ieee80211_sub_if_data *sdata),
93 TP_ARGS(local, sdata),
106 LOCAL_PR_FMT VIF_PR_FMT,
107 LOCAL_PR_ARG, VIF_PR_ARG
111 DEFINE_EVENT(local_only_evt, drv_return_void,
112 TP_PROTO(struct ieee80211_local *local),
116 TRACE_EVENT(drv_return_int,
117 TP_PROTO(struct ieee80211_local *local, int ret),
127 TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
130 TRACE_EVENT(drv_return_bool,
131 TP_PROTO(struct ieee80211_local *local, bool ret),
141 TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
145 TRACE_EVENT(drv_return_u64,
146 TP_PROTO(struct ieee80211_local *local, u64 ret),
156 TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
159 DEFINE_EVENT(local_only_evt, drv_start,
160 TP_PROTO(struct ieee80211_local *local),
164 DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
165 TP_PROTO(struct ieee80211_local *local, u32 sset),
169 DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
170 TP_PROTO(struct ieee80211_local *local, u32 sset),
174 DEFINE_EVENT(local_only_evt, drv_get_et_stats,
175 TP_PROTO(struct ieee80211_local *local),
179 DEFINE_EVENT(local_only_evt, drv_suspend,
180 TP_PROTO(struct ieee80211_local *local),
184 DEFINE_EVENT(local_only_evt, drv_resume,
185 TP_PROTO(struct ieee80211_local *local),
189 TRACE_EVENT(drv_set_wakeup,
190 TP_PROTO(struct ieee80211_local *local, bool enabled),
191 TP_ARGS(local, enabled),
194 __field(bool, enabled)
198 __entry->enabled = enabled;
200 TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
203 DEFINE_EVENT(local_only_evt, drv_stop,
204 TP_PROTO(struct ieee80211_local *local),
208 DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
209 TP_PROTO(struct ieee80211_local *local,
210 struct ieee80211_sub_if_data *sdata),
211 TP_ARGS(local, sdata)
214 TRACE_EVENT(drv_change_interface,
215 TP_PROTO(struct ieee80211_local *local,
216 struct ieee80211_sub_if_data *sdata,
217 enum nl80211_iftype type, bool p2p),
219 TP_ARGS(local, sdata, type, p2p),
224 __field(u32, new_type)
225 __field(bool, new_p2p)
231 __entry->new_type = type;
232 __entry->new_p2p = p2p;
236 LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s",
237 LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
238 __entry->new_p2p ? "/p2p" : ""
242 DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
243 TP_PROTO(struct ieee80211_local *local,
244 struct ieee80211_sub_if_data *sdata),
245 TP_ARGS(local, sdata)
248 TRACE_EVENT(drv_config,
249 TP_PROTO(struct ieee80211_local *local,
252 TP_ARGS(local, changed),
256 __field(u32, changed)
258 __field(int, power_level)
259 __field(int, dynamic_ps_timeout)
260 __field(int, max_sleep_period)
261 __field(u16, listen_interval)
262 __field(u8, long_frame_max_tx_count)
263 __field(u8, short_frame_max_tx_count)
264 __field(int, center_freq)
265 __field(int, channel_type)
271 __entry->changed = changed;
272 __entry->flags = local->hw.conf.flags;
273 __entry->power_level = local->hw.conf.power_level;
274 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
275 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
276 __entry->listen_interval = local->hw.conf.listen_interval;
277 __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count;
278 __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count;
279 __entry->center_freq = local->hw.conf.channel->center_freq;
280 __entry->channel_type = local->hw.conf.channel_type;
281 __entry->smps = local->hw.conf.smps_mode;
285 LOCAL_PR_FMT " ch:%#x freq:%d",
286 LOCAL_PR_ARG, __entry->changed, __entry->center_freq
290 TRACE_EVENT(drv_bss_info_changed,
291 TP_PROTO(struct ieee80211_local *local,
292 struct ieee80211_sub_if_data *sdata,
293 struct ieee80211_bss_conf *info,
296 TP_ARGS(local, sdata, info, changed),
304 __field(bool, shortpre)
305 __field(bool, shortslot)
308 __field(u16, assoc_cap)
309 __field(u64, sync_tsf)
310 __field(u32, sync_device_ts)
311 __field(u32, basic_rates)
312 __field(u32, changed)
313 __field(bool, enable_beacon)
314 __field(u16, ht_operation_mode)
320 __entry->changed = changed;
321 __entry->aid = info->aid;
322 __entry->assoc = info->assoc;
323 __entry->shortpre = info->use_short_preamble;
324 __entry->cts = info->use_cts_prot;
325 __entry->shortslot = info->use_short_slot;
326 __entry->dtimper = info->dtim_period;
327 __entry->bcnint = info->beacon_int;
328 __entry->assoc_cap = info->assoc_capability;
329 __entry->sync_tsf = info->sync_tsf;
330 __entry->sync_device_ts = info->sync_device_ts;
331 __entry->basic_rates = info->basic_rates;
332 __entry->enable_beacon = info->enable_beacon;
333 __entry->ht_operation_mode = info->ht_operation_mode;
337 LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
338 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
342 TRACE_EVENT(drv_prepare_multicast,
343 TP_PROTO(struct ieee80211_local *local, int mc_count),
345 TP_ARGS(local, mc_count),
349 __field(int, mc_count)
354 __entry->mc_count = mc_count;
358 LOCAL_PR_FMT " prepare mc (%d)",
359 LOCAL_PR_ARG, __entry->mc_count
363 TRACE_EVENT(drv_configure_filter,
364 TP_PROTO(struct ieee80211_local *local,
365 unsigned int changed_flags,
366 unsigned int *total_flags,
369 TP_ARGS(local, changed_flags, total_flags, multicast),
373 __field(unsigned int, changed)
374 __field(unsigned int, total)
375 __field(u64, multicast)
380 __entry->changed = changed_flags;
381 __entry->total = *total_flags;
382 __entry->multicast = multicast;
386 LOCAL_PR_FMT " changed:%#x total:%#x",
387 LOCAL_PR_ARG, __entry->changed, __entry->total
391 TRACE_EVENT(drv_set_tim,
392 TP_PROTO(struct ieee80211_local *local,
393 struct ieee80211_sta *sta, bool set),
395 TP_ARGS(local, sta, set),
410 LOCAL_PR_FMT STA_PR_FMT " set:%d",
411 LOCAL_PR_ARG, STA_PR_FMT, __entry->set
415 TRACE_EVENT(drv_set_key,
416 TP_PROTO(struct ieee80211_local *local,
417 enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
418 struct ieee80211_sta *sta,
419 struct ieee80211_key_conf *key),
421 TP_ARGS(local, cmd, sdata, sta, key),
428 __field(u8, hw_key_idx)
437 __entry->cipher = key->cipher;
438 __entry->flags = key->flags;
439 __entry->keyidx = key->keyidx;
440 __entry->hw_key_idx = key->hw_key_idx;
444 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
445 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
449 TRACE_EVENT(drv_update_tkip_key,
450 TP_PROTO(struct ieee80211_local *local,
451 struct ieee80211_sub_if_data *sdata,
452 struct ieee80211_key_conf *conf,
453 struct ieee80211_sta *sta, u32 iv32),
455 TP_ARGS(local, sdata, conf, sta, iv32),
468 __entry->iv32 = iv32;
472 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
473 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
477 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
478 TP_PROTO(struct ieee80211_local *local,
479 struct ieee80211_sub_if_data *sdata),
480 TP_ARGS(local, sdata)
483 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
484 TP_PROTO(struct ieee80211_local *local,
485 struct ieee80211_sub_if_data *sdata),
486 TP_ARGS(local, sdata)
489 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
490 TP_PROTO(struct ieee80211_local *local,
491 struct ieee80211_sub_if_data *sdata),
492 TP_ARGS(local, sdata)
495 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
496 TP_PROTO(struct ieee80211_local *local,
497 struct ieee80211_sub_if_data *sdata),
498 TP_ARGS(local, sdata)
501 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
502 TP_PROTO(struct ieee80211_local *local),
506 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
507 TP_PROTO(struct ieee80211_local *local),
511 TRACE_EVENT(drv_get_stats,
512 TP_PROTO(struct ieee80211_local *local,
513 struct ieee80211_low_level_stats *stats,
516 TP_ARGS(local, stats, ret),
521 __field(unsigned int, ackfail)
522 __field(unsigned int, rtsfail)
523 __field(unsigned int, fcserr)
524 __field(unsigned int, rtssucc)
530 __entry->ackfail = stats->dot11ACKFailureCount;
531 __entry->rtsfail = stats->dot11RTSFailureCount;
532 __entry->fcserr = stats->dot11FCSErrorCount;
533 __entry->rtssucc = stats->dot11RTSSuccessCount;
537 LOCAL_PR_FMT " ret:%d",
538 LOCAL_PR_ARG, __entry->ret
542 TRACE_EVENT(drv_get_tkip_seq,
543 TP_PROTO(struct ieee80211_local *local,
544 u8 hw_key_idx, u32 *iv32, u16 *iv16),
546 TP_ARGS(local, hw_key_idx, iv32, iv16),
550 __field(u8, hw_key_idx)
557 __entry->hw_key_idx = hw_key_idx;
558 __entry->iv32 = *iv32;
559 __entry->iv16 = *iv16;
563 LOCAL_PR_FMT, LOCAL_PR_ARG
567 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
568 TP_PROTO(struct ieee80211_local *local, u32 value),
569 TP_ARGS(local, value)
572 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
573 TP_PROTO(struct ieee80211_local *local, u32 value),
574 TP_ARGS(local, value)
577 TRACE_EVENT(drv_set_coverage_class,
578 TP_PROTO(struct ieee80211_local *local, u8 value),
580 TP_ARGS(local, value),
589 __entry->value = value;
593 LOCAL_PR_FMT " value:%d",
594 LOCAL_PR_ARG, __entry->value
598 TRACE_EVENT(drv_sta_notify,
599 TP_PROTO(struct ieee80211_local *local,
600 struct ieee80211_sub_if_data *sdata,
601 enum sta_notify_cmd cmd,
602 struct ieee80211_sta *sta),
604 TP_ARGS(local, sdata, cmd, sta),
621 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
622 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
626 TRACE_EVENT(drv_sta_state,
627 TP_PROTO(struct ieee80211_local *local,
628 struct ieee80211_sub_if_data *sdata,
629 struct ieee80211_sta *sta,
630 enum ieee80211_sta_state old_state,
631 enum ieee80211_sta_state new_state),
633 TP_ARGS(local, sdata, sta, old_state, new_state),
639 __field(u32, old_state)
640 __field(u32, new_state)
647 __entry->old_state = old_state;
648 __entry->new_state = new_state;
652 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d",
653 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
654 __entry->old_state, __entry->new_state
658 TRACE_EVENT(drv_sta_rc_update,
659 TP_PROTO(struct ieee80211_local *local,
660 struct ieee80211_sub_if_data *sdata,
661 struct ieee80211_sta *sta,
664 TP_ARGS(local, sdata, sta, changed),
670 __field(u32, changed)
677 __entry->changed = changed;
681 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x",
682 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
686 TRACE_EVENT(drv_sta_add,
687 TP_PROTO(struct ieee80211_local *local,
688 struct ieee80211_sub_if_data *sdata,
689 struct ieee80211_sta *sta),
691 TP_ARGS(local, sdata, sta),
706 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
707 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
711 TRACE_EVENT(drv_sta_remove,
712 TP_PROTO(struct ieee80211_local *local,
713 struct ieee80211_sub_if_data *sdata,
714 struct ieee80211_sta *sta),
716 TP_ARGS(local, sdata, sta),
731 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
732 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
736 TRACE_EVENT(drv_conf_tx,
737 TP_PROTO(struct ieee80211_local *local,
738 struct ieee80211_sub_if_data *sdata,
739 u16 ac, const struct ieee80211_tx_queue_params *params),
741 TP_ARGS(local, sdata, ac, params),
758 __entry->txop = params->txop;
759 __entry->cw_max = params->cw_max;
760 __entry->cw_min = params->cw_min;
761 __entry->aifs = params->aifs;
762 __entry->uapsd = params->uapsd;
766 LOCAL_PR_FMT VIF_PR_FMT " AC:%d",
767 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
771 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
772 TP_PROTO(struct ieee80211_local *local,
773 struct ieee80211_sub_if_data *sdata),
774 TP_ARGS(local, sdata)
777 TRACE_EVENT(drv_set_tsf,
778 TP_PROTO(struct ieee80211_local *local,
779 struct ieee80211_sub_if_data *sdata,
782 TP_ARGS(local, sdata, tsf),
797 LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu",
798 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
802 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
803 TP_PROTO(struct ieee80211_local *local,
804 struct ieee80211_sub_if_data *sdata),
805 TP_ARGS(local, sdata)
808 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
809 TP_PROTO(struct ieee80211_local *local),
813 TRACE_EVENT(drv_ampdu_action,
814 TP_PROTO(struct ieee80211_local *local,
815 struct ieee80211_sub_if_data *sdata,
816 enum ieee80211_ampdu_mlme_action action,
817 struct ieee80211_sta *sta, u16 tid,
818 u16 *ssn, u8 buf_size),
820 TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
828 __field(u8, buf_size)
836 __entry->action = action;
838 __entry->ssn = ssn ? *ssn : 0;
839 __entry->buf_size = buf_size;
843 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
844 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
845 __entry->tid, __entry->buf_size
849 TRACE_EVENT(drv_get_survey,
850 TP_PROTO(struct ieee80211_local *local, int idx,
851 struct survey_info *survey),
853 TP_ARGS(local, idx, survey),
866 LOCAL_PR_FMT " idx:%d",
867 LOCAL_PR_ARG, __entry->idx
871 TRACE_EVENT(drv_flush,
872 TP_PROTO(struct ieee80211_local *local, bool drop),
874 TP_ARGS(local, drop),
883 __entry->drop = drop;
887 LOCAL_PR_FMT " drop:%d",
888 LOCAL_PR_ARG, __entry->drop
892 TRACE_EVENT(drv_channel_switch,
893 TP_PROTO(struct ieee80211_local *local,
894 struct ieee80211_channel_switch *ch_switch),
896 TP_ARGS(local, ch_switch),
900 __field(u64, timestamp)
901 __field(bool, block_tx)
908 __entry->timestamp = ch_switch->timestamp;
909 __entry->block_tx = ch_switch->block_tx;
910 __entry->freq = ch_switch->channel->center_freq;
911 __entry->count = ch_switch->count;
915 LOCAL_PR_FMT " new freq:%u count:%d",
916 LOCAL_PR_ARG, __entry->freq, __entry->count
920 TRACE_EVENT(drv_set_antenna,
921 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
923 TP_ARGS(local, tx_ant, rx_ant, ret),
934 __entry->tx_ant = tx_ant;
935 __entry->rx_ant = rx_ant;
940 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
941 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
945 TRACE_EVENT(drv_get_antenna,
946 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
948 TP_ARGS(local, tx_ant, rx_ant, ret),
959 __entry->tx_ant = tx_ant;
960 __entry->rx_ant = rx_ant;
965 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
966 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
970 TRACE_EVENT(drv_remain_on_channel,
971 TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan,
972 enum nl80211_channel_type chantype, unsigned int duration),
974 TP_ARGS(local, chan, chantype, duration),
978 __field(int, center_freq)
979 __field(int, channel_type)
980 __field(unsigned int, duration)
985 __entry->center_freq = chan->center_freq;
986 __entry->channel_type = chantype;
987 __entry->duration = duration;
991 LOCAL_PR_FMT " freq:%dMHz duration:%dms",
992 LOCAL_PR_ARG, __entry->center_freq, __entry->duration
996 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
997 TP_PROTO(struct ieee80211_local *local),
1001 TRACE_EVENT(drv_offchannel_tx,
1002 TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb,
1003 struct ieee80211_channel *chan,
1004 enum nl80211_channel_type channel_type,
1007 TP_ARGS(local, skb, chan, channel_type, wait),
1011 __field(int, center_freq)
1012 __field(int, channel_type)
1013 __field(unsigned int, wait)
1018 __entry->center_freq = chan->center_freq;
1019 __entry->channel_type = channel_type;
1020 __entry->wait = wait;
1024 LOCAL_PR_FMT " freq:%dMHz, wait:%dms",
1025 LOCAL_PR_ARG, __entry->center_freq, __entry->wait
1029 TRACE_EVENT(drv_set_ringparam,
1030 TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1032 TP_ARGS(local, tx, rx),
1047 LOCAL_PR_FMT " tx:%d rx %d",
1048 LOCAL_PR_ARG, __entry->tx, __entry->rx
1052 TRACE_EVENT(drv_get_ringparam,
1053 TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1054 u32 *rx, u32 *rx_max),
1056 TP_ARGS(local, tx, tx_max, rx, rx_max),
1061 __field(u32, tx_max)
1063 __field(u32, rx_max)
1069 __entry->tx_max = *tx_max;
1071 __entry->rx_max = *rx_max;
1075 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1077 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1081 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1082 TP_PROTO(struct ieee80211_local *local),
1086 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1087 TP_PROTO(struct ieee80211_local *local),
1091 TRACE_EVENT(drv_set_bitrate_mask,
1092 TP_PROTO(struct ieee80211_local *local,
1093 struct ieee80211_sub_if_data *sdata,
1094 const struct cfg80211_bitrate_mask *mask),
1096 TP_ARGS(local, sdata, mask),
1101 __field(u32, legacy_2g)
1102 __field(u32, legacy_5g)
1108 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1109 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1113 LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1114 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1118 TRACE_EVENT(drv_set_rekey_data,
1119 TP_PROTO(struct ieee80211_local *local,
1120 struct ieee80211_sub_if_data *sdata,
1121 struct cfg80211_gtk_rekey_data *data),
1123 TP_ARGS(local, sdata, data),
1128 __array(u8, kek, NL80211_KEK_LEN)
1129 __array(u8, kck, NL80211_KCK_LEN)
1130 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1136 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1137 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1138 memcpy(__entry->replay_ctr, data->replay_ctr,
1139 NL80211_REPLAY_CTR_LEN);
1142 TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1143 LOCAL_PR_ARG, VIF_PR_ARG)
1146 TRACE_EVENT(drv_rssi_callback,
1147 TP_PROTO(struct ieee80211_local *local,
1148 enum ieee80211_rssi_event rssi_event),
1150 TP_ARGS(local, rssi_event),
1154 __field(u32, rssi_event)
1159 __entry->rssi_event = rssi_event;
1163 LOCAL_PR_FMT " rssi_event:%d",
1164 LOCAL_PR_ARG, __entry->rssi_event
1168 DECLARE_EVENT_CLASS(release_evt,
1169 TP_PROTO(struct ieee80211_local *local,
1170 struct ieee80211_sta *sta,
1171 u16 tids, int num_frames,
1172 enum ieee80211_frame_release_type reason,
1175 TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1181 __field(int, num_frames)
1182 __field(int, reason)
1183 __field(bool, more_data)
1189 __entry->tids = tids;
1190 __entry->num_frames = num_frames;
1191 __entry->reason = reason;
1192 __entry->more_data = more_data;
1196 LOCAL_PR_FMT STA_PR_FMT
1197 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1198 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1199 __entry->reason, __entry->more_data
1203 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1204 TP_PROTO(struct ieee80211_local *local,
1205 struct ieee80211_sta *sta,
1206 u16 tids, int num_frames,
1207 enum ieee80211_frame_release_type reason,
1210 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1213 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1214 TP_PROTO(struct ieee80211_local *local,
1215 struct ieee80211_sta *sta,
1216 u16 tids, int num_frames,
1217 enum ieee80211_frame_release_type reason,
1220 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1223 TRACE_EVENT(drv_get_rssi,
1224 TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1227 TP_ARGS(local, sta, rssi, ret),
1239 __entry->rssi = rssi;
1244 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1245 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1249 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1250 TP_PROTO(struct ieee80211_local *local,
1251 struct ieee80211_sub_if_data *sdata),
1253 TP_ARGS(local, sdata)
1257 * Tracing for API calls that drivers call.
1260 TRACE_EVENT(api_start_tx_ba_session,
1261 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1276 STA_PR_FMT " tid:%d",
1277 STA_PR_ARG, __entry->tid
1281 TRACE_EVENT(api_start_tx_ba_cb,
1282 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1284 TP_ARGS(sdata, ra, tid),
1288 __array(u8, ra, ETH_ALEN)
1294 memcpy(__entry->ra, ra, ETH_ALEN);
1299 VIF_PR_FMT " ra:%pM tid:%d",
1300 VIF_PR_ARG, __entry->ra, __entry->tid
1304 TRACE_EVENT(api_stop_tx_ba_session,
1305 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1320 STA_PR_FMT " tid:%d",
1321 STA_PR_ARG, __entry->tid
1325 TRACE_EVENT(api_stop_tx_ba_cb,
1326 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1328 TP_ARGS(sdata, ra, tid),
1332 __array(u8, ra, ETH_ALEN)
1338 memcpy(__entry->ra, ra, ETH_ALEN);
1343 VIF_PR_FMT " ra:%pM tid:%d",
1344 VIF_PR_ARG, __entry->ra, __entry->tid
1348 DEFINE_EVENT(local_only_evt, api_restart_hw,
1349 TP_PROTO(struct ieee80211_local *local),
1353 TRACE_EVENT(api_beacon_loss,
1354 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1372 TRACE_EVENT(api_connection_loss,
1373 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1391 TRACE_EVENT(api_cqm_rssi_notify,
1392 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1393 enum nl80211_cqm_rssi_threshold_event rssi_event),
1395 TP_ARGS(sdata, rssi_event),
1399 __field(u32, rssi_event)
1404 __entry->rssi_event = rssi_event;
1408 VIF_PR_FMT " event:%d",
1409 VIF_PR_ARG, __entry->rssi_event
1413 TRACE_EVENT(api_scan_completed,
1414 TP_PROTO(struct ieee80211_local *local, bool aborted),
1416 TP_ARGS(local, aborted),
1420 __field(bool, aborted)
1425 __entry->aborted = aborted;
1429 LOCAL_PR_FMT " aborted:%d",
1430 LOCAL_PR_ARG, __entry->aborted
1434 TRACE_EVENT(api_sched_scan_results,
1435 TP_PROTO(struct ieee80211_local *local),
1448 LOCAL_PR_FMT, LOCAL_PR_ARG
1452 TRACE_EVENT(api_sched_scan_stopped,
1453 TP_PROTO(struct ieee80211_local *local),
1466 LOCAL_PR_FMT, LOCAL_PR_ARG
1470 TRACE_EVENT(api_sta_block_awake,
1471 TP_PROTO(struct ieee80211_local *local,
1472 struct ieee80211_sta *sta, bool block),
1474 TP_ARGS(local, sta, block),
1479 __field(bool, block)
1485 __entry->block = block;
1489 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1490 LOCAL_PR_ARG, STA_PR_FMT, __entry->block
1494 TRACE_EVENT(api_chswitch_done,
1495 TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1497 TP_ARGS(sdata, success),
1501 __field(bool, success)
1506 __entry->success = success;
1510 VIF_PR_FMT " success=%d",
1511 VIF_PR_ARG, __entry->success
1515 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1516 TP_PROTO(struct ieee80211_local *local),
1520 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1521 TP_PROTO(struct ieee80211_local *local),
1525 TRACE_EVENT(api_gtk_rekey_notify,
1526 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1527 const u8 *bssid, const u8 *replay_ctr),
1529 TP_ARGS(sdata, bssid, replay_ctr),
1533 __array(u8, bssid, ETH_ALEN)
1534 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1539 memcpy(__entry->bssid, bssid, ETH_ALEN);
1540 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1543 TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1546 TRACE_EVENT(api_enable_rssi_reports,
1547 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1548 int rssi_min_thold, int rssi_max_thold),
1550 TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1554 __field(int, rssi_min_thold)
1555 __field(int, rssi_max_thold)
1560 __entry->rssi_min_thold = rssi_min_thold;
1561 __entry->rssi_max_thold = rssi_max_thold;
1565 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1566 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1570 TRACE_EVENT(api_eosp,
1571 TP_PROTO(struct ieee80211_local *local,
1572 struct ieee80211_sta *sta),
1574 TP_ARGS(local, sta),
1587 LOCAL_PR_FMT STA_PR_FMT,
1588 LOCAL_PR_ARG, STA_PR_FMT
1593 * Tracing for internal functions
1594 * (which may also be called in response to driver calls)
1597 TRACE_EVENT(wake_queue,
1598 TP_PROTO(struct ieee80211_local *local, u16 queue,
1599 enum queue_stop_reason reason),
1601 TP_ARGS(local, queue, reason),
1606 __field(u32, reason)
1611 __entry->queue = queue;
1612 __entry->reason = reason;
1616 LOCAL_PR_FMT " queue:%d, reason:%d",
1617 LOCAL_PR_ARG, __entry->queue, __entry->reason
1621 TRACE_EVENT(stop_queue,
1622 TP_PROTO(struct ieee80211_local *local, u16 queue,
1623 enum queue_stop_reason reason),
1625 TP_ARGS(local, queue, reason),
1630 __field(u32, reason)
1635 __entry->queue = queue;
1636 __entry->reason = reason;
1640 LOCAL_PR_FMT " queue:%d, reason:%d",
1641 LOCAL_PR_ARG, __entry->queue, __entry->reason
1645 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1647 #define TRACE_SYSTEM mac80211_msg
1649 #define MAX_MSG_LEN 100
1651 DECLARE_EVENT_CLASS(mac80211_msg_event,
1652 TP_PROTO(struct va_format *vaf),
1657 __dynamic_array(char, msg, MAX_MSG_LEN)
1661 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1662 MAX_MSG_LEN, vaf->fmt,
1663 *vaf->va) >= MAX_MSG_LEN);
1666 TP_printk("%s", __get_str(msg))
1669 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1670 TP_PROTO(struct va_format *vaf),
1673 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1674 TP_PROTO(struct va_format *vaf),
1677 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1678 TP_PROTO(struct va_format *vaf),
1683 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1685 #undef TRACE_INCLUDE_PATH
1686 #define TRACE_INCLUDE_PATH .
1687 #undef TRACE_INCLUDE_FILE
1688 #define TRACE_INCLUDE_FILE trace
1689 #include <trace/define_trace.h>