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 : sdata->name)
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 =
278 local->hw.conf.long_frame_max_tx_count;
279 __entry->short_frame_max_tx_count =
280 local->hw.conf.short_frame_max_tx_count;
281 __entry->center_freq = local->hw.conf.channel ?
282 local->hw.conf.channel->center_freq : 0;
283 __entry->channel_type = local->hw.conf.channel_type;
284 __entry->smps = local->hw.conf.smps_mode;
288 LOCAL_PR_FMT " ch:%#x freq:%d",
289 LOCAL_PR_ARG, __entry->changed, __entry->center_freq
293 TRACE_EVENT(drv_bss_info_changed,
294 TP_PROTO(struct ieee80211_local *local,
295 struct ieee80211_sub_if_data *sdata,
296 struct ieee80211_bss_conf *info,
299 TP_ARGS(local, sdata, info, changed),
307 __field(bool, shortpre)
308 __field(bool, shortslot)
311 __field(u16, assoc_cap)
312 __field(u64, sync_tsf)
313 __field(u32, sync_device_ts)
314 __field(u32, basic_rates)
315 __field(u32, changed)
316 __field(bool, enable_beacon)
317 __field(u16, ht_operation_mode)
323 __entry->changed = changed;
324 __entry->aid = info->aid;
325 __entry->assoc = info->assoc;
326 __entry->shortpre = info->use_short_preamble;
327 __entry->cts = info->use_cts_prot;
328 __entry->shortslot = info->use_short_slot;
329 __entry->dtimper = info->dtim_period;
330 __entry->bcnint = info->beacon_int;
331 __entry->assoc_cap = info->assoc_capability;
332 __entry->sync_tsf = info->sync_tsf;
333 __entry->sync_device_ts = info->sync_device_ts;
334 __entry->basic_rates = info->basic_rates;
335 __entry->enable_beacon = info->enable_beacon;
336 __entry->ht_operation_mode = info->ht_operation_mode;
340 LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
341 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
345 TRACE_EVENT(drv_prepare_multicast,
346 TP_PROTO(struct ieee80211_local *local, int mc_count),
348 TP_ARGS(local, mc_count),
352 __field(int, mc_count)
357 __entry->mc_count = mc_count;
361 LOCAL_PR_FMT " prepare mc (%d)",
362 LOCAL_PR_ARG, __entry->mc_count
366 TRACE_EVENT(drv_configure_filter,
367 TP_PROTO(struct ieee80211_local *local,
368 unsigned int changed_flags,
369 unsigned int *total_flags,
372 TP_ARGS(local, changed_flags, total_flags, multicast),
376 __field(unsigned int, changed)
377 __field(unsigned int, total)
378 __field(u64, multicast)
383 __entry->changed = changed_flags;
384 __entry->total = *total_flags;
385 __entry->multicast = multicast;
389 LOCAL_PR_FMT " changed:%#x total:%#x",
390 LOCAL_PR_ARG, __entry->changed, __entry->total
394 TRACE_EVENT(drv_set_tim,
395 TP_PROTO(struct ieee80211_local *local,
396 struct ieee80211_sta *sta, bool set),
398 TP_ARGS(local, sta, set),
413 LOCAL_PR_FMT STA_PR_FMT " set:%d",
414 LOCAL_PR_ARG, STA_PR_FMT, __entry->set
418 TRACE_EVENT(drv_set_key,
419 TP_PROTO(struct ieee80211_local *local,
420 enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
421 struct ieee80211_sta *sta,
422 struct ieee80211_key_conf *key),
424 TP_ARGS(local, cmd, sdata, sta, key),
431 __field(u8, hw_key_idx)
440 __entry->cipher = key->cipher;
441 __entry->flags = key->flags;
442 __entry->keyidx = key->keyidx;
443 __entry->hw_key_idx = key->hw_key_idx;
447 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
448 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
452 TRACE_EVENT(drv_update_tkip_key,
453 TP_PROTO(struct ieee80211_local *local,
454 struct ieee80211_sub_if_data *sdata,
455 struct ieee80211_key_conf *conf,
456 struct ieee80211_sta *sta, u32 iv32),
458 TP_ARGS(local, sdata, conf, sta, iv32),
471 __entry->iv32 = iv32;
475 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
476 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
480 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
481 TP_PROTO(struct ieee80211_local *local,
482 struct ieee80211_sub_if_data *sdata),
483 TP_ARGS(local, sdata)
486 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
487 TP_PROTO(struct ieee80211_local *local,
488 struct ieee80211_sub_if_data *sdata),
489 TP_ARGS(local, sdata)
492 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
493 TP_PROTO(struct ieee80211_local *local,
494 struct ieee80211_sub_if_data *sdata),
495 TP_ARGS(local, sdata)
498 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
499 TP_PROTO(struct ieee80211_local *local,
500 struct ieee80211_sub_if_data *sdata),
501 TP_ARGS(local, sdata)
504 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
505 TP_PROTO(struct ieee80211_local *local),
509 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
510 TP_PROTO(struct ieee80211_local *local),
514 TRACE_EVENT(drv_get_stats,
515 TP_PROTO(struct ieee80211_local *local,
516 struct ieee80211_low_level_stats *stats,
519 TP_ARGS(local, stats, ret),
524 __field(unsigned int, ackfail)
525 __field(unsigned int, rtsfail)
526 __field(unsigned int, fcserr)
527 __field(unsigned int, rtssucc)
533 __entry->ackfail = stats->dot11ACKFailureCount;
534 __entry->rtsfail = stats->dot11RTSFailureCount;
535 __entry->fcserr = stats->dot11FCSErrorCount;
536 __entry->rtssucc = stats->dot11RTSSuccessCount;
540 LOCAL_PR_FMT " ret:%d",
541 LOCAL_PR_ARG, __entry->ret
545 TRACE_EVENT(drv_get_tkip_seq,
546 TP_PROTO(struct ieee80211_local *local,
547 u8 hw_key_idx, u32 *iv32, u16 *iv16),
549 TP_ARGS(local, hw_key_idx, iv32, iv16),
553 __field(u8, hw_key_idx)
560 __entry->hw_key_idx = hw_key_idx;
561 __entry->iv32 = *iv32;
562 __entry->iv16 = *iv16;
566 LOCAL_PR_FMT, LOCAL_PR_ARG
570 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
571 TP_PROTO(struct ieee80211_local *local, u32 value),
572 TP_ARGS(local, value)
575 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
576 TP_PROTO(struct ieee80211_local *local, u32 value),
577 TP_ARGS(local, value)
580 TRACE_EVENT(drv_set_coverage_class,
581 TP_PROTO(struct ieee80211_local *local, u8 value),
583 TP_ARGS(local, value),
592 __entry->value = value;
596 LOCAL_PR_FMT " value:%d",
597 LOCAL_PR_ARG, __entry->value
601 TRACE_EVENT(drv_sta_notify,
602 TP_PROTO(struct ieee80211_local *local,
603 struct ieee80211_sub_if_data *sdata,
604 enum sta_notify_cmd cmd,
605 struct ieee80211_sta *sta),
607 TP_ARGS(local, sdata, cmd, sta),
624 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
625 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
629 TRACE_EVENT(drv_sta_state,
630 TP_PROTO(struct ieee80211_local *local,
631 struct ieee80211_sub_if_data *sdata,
632 struct ieee80211_sta *sta,
633 enum ieee80211_sta_state old_state,
634 enum ieee80211_sta_state new_state),
636 TP_ARGS(local, sdata, sta, old_state, new_state),
642 __field(u32, old_state)
643 __field(u32, new_state)
650 __entry->old_state = old_state;
651 __entry->new_state = new_state;
655 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d",
656 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
657 __entry->old_state, __entry->new_state
661 TRACE_EVENT(drv_sta_rc_update,
662 TP_PROTO(struct ieee80211_local *local,
663 struct ieee80211_sub_if_data *sdata,
664 struct ieee80211_sta *sta,
667 TP_ARGS(local, sdata, sta, changed),
673 __field(u32, changed)
680 __entry->changed = changed;
684 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x",
685 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
689 TRACE_EVENT(drv_sta_add,
690 TP_PROTO(struct ieee80211_local *local,
691 struct ieee80211_sub_if_data *sdata,
692 struct ieee80211_sta *sta),
694 TP_ARGS(local, sdata, sta),
709 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
710 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
714 TRACE_EVENT(drv_sta_remove,
715 TP_PROTO(struct ieee80211_local *local,
716 struct ieee80211_sub_if_data *sdata,
717 struct ieee80211_sta *sta),
719 TP_ARGS(local, sdata, sta),
734 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
735 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
739 TRACE_EVENT(drv_conf_tx,
740 TP_PROTO(struct ieee80211_local *local,
741 struct ieee80211_sub_if_data *sdata,
742 u16 ac, const struct ieee80211_tx_queue_params *params),
744 TP_ARGS(local, sdata, ac, params),
761 __entry->txop = params->txop;
762 __entry->cw_max = params->cw_max;
763 __entry->cw_min = params->cw_min;
764 __entry->aifs = params->aifs;
765 __entry->uapsd = params->uapsd;
769 LOCAL_PR_FMT VIF_PR_FMT " AC:%d",
770 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
774 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
775 TP_PROTO(struct ieee80211_local *local,
776 struct ieee80211_sub_if_data *sdata),
777 TP_ARGS(local, sdata)
780 TRACE_EVENT(drv_set_tsf,
781 TP_PROTO(struct ieee80211_local *local,
782 struct ieee80211_sub_if_data *sdata,
785 TP_ARGS(local, sdata, tsf),
800 LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu",
801 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
805 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
806 TP_PROTO(struct ieee80211_local *local,
807 struct ieee80211_sub_if_data *sdata),
808 TP_ARGS(local, sdata)
811 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
812 TP_PROTO(struct ieee80211_local *local),
816 TRACE_EVENT(drv_ampdu_action,
817 TP_PROTO(struct ieee80211_local *local,
818 struct ieee80211_sub_if_data *sdata,
819 enum ieee80211_ampdu_mlme_action action,
820 struct ieee80211_sta *sta, u16 tid,
821 u16 *ssn, u8 buf_size),
823 TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
831 __field(u8, buf_size)
839 __entry->action = action;
841 __entry->ssn = ssn ? *ssn : 0;
842 __entry->buf_size = buf_size;
846 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
847 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
848 __entry->tid, __entry->buf_size
852 TRACE_EVENT(drv_get_survey,
853 TP_PROTO(struct ieee80211_local *local, int idx,
854 struct survey_info *survey),
856 TP_ARGS(local, idx, survey),
869 LOCAL_PR_FMT " idx:%d",
870 LOCAL_PR_ARG, __entry->idx
874 TRACE_EVENT(drv_flush,
875 TP_PROTO(struct ieee80211_local *local, bool drop),
877 TP_ARGS(local, drop),
886 __entry->drop = drop;
890 LOCAL_PR_FMT " drop:%d",
891 LOCAL_PR_ARG, __entry->drop
895 TRACE_EVENT(drv_channel_switch,
896 TP_PROTO(struct ieee80211_local *local,
897 struct ieee80211_channel_switch *ch_switch),
899 TP_ARGS(local, ch_switch),
903 __field(u64, timestamp)
904 __field(bool, block_tx)
911 __entry->timestamp = ch_switch->timestamp;
912 __entry->block_tx = ch_switch->block_tx;
913 __entry->freq = ch_switch->channel->center_freq;
914 __entry->count = ch_switch->count;
918 LOCAL_PR_FMT " new freq:%u count:%d",
919 LOCAL_PR_ARG, __entry->freq, __entry->count
923 TRACE_EVENT(drv_set_antenna,
924 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
926 TP_ARGS(local, tx_ant, rx_ant, ret),
937 __entry->tx_ant = tx_ant;
938 __entry->rx_ant = rx_ant;
943 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
944 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
948 TRACE_EVENT(drv_get_antenna,
949 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
951 TP_ARGS(local, tx_ant, rx_ant, ret),
962 __entry->tx_ant = tx_ant;
963 __entry->rx_ant = rx_ant;
968 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
969 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
973 TRACE_EVENT(drv_remain_on_channel,
974 TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan,
975 enum nl80211_channel_type chantype, unsigned int duration),
977 TP_ARGS(local, chan, chantype, duration),
981 __field(int, center_freq)
982 __field(int, channel_type)
983 __field(unsigned int, duration)
988 __entry->center_freq = chan->center_freq;
989 __entry->channel_type = chantype;
990 __entry->duration = duration;
994 LOCAL_PR_FMT " freq:%dMHz duration:%dms",
995 LOCAL_PR_ARG, __entry->center_freq, __entry->duration
999 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1000 TP_PROTO(struct ieee80211_local *local),
1004 TRACE_EVENT(drv_offchannel_tx,
1005 TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb,
1006 struct ieee80211_channel *chan,
1007 enum nl80211_channel_type channel_type,
1010 TP_ARGS(local, skb, chan, channel_type, wait),
1014 __field(int, center_freq)
1015 __field(int, channel_type)
1016 __field(unsigned int, wait)
1021 __entry->center_freq = chan->center_freq;
1022 __entry->channel_type = channel_type;
1023 __entry->wait = wait;
1027 LOCAL_PR_FMT " freq:%dMHz, wait:%dms",
1028 LOCAL_PR_ARG, __entry->center_freq, __entry->wait
1032 TRACE_EVENT(drv_set_ringparam,
1033 TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1035 TP_ARGS(local, tx, rx),
1050 LOCAL_PR_FMT " tx:%d rx %d",
1051 LOCAL_PR_ARG, __entry->tx, __entry->rx
1055 TRACE_EVENT(drv_get_ringparam,
1056 TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1057 u32 *rx, u32 *rx_max),
1059 TP_ARGS(local, tx, tx_max, rx, rx_max),
1064 __field(u32, tx_max)
1066 __field(u32, rx_max)
1072 __entry->tx_max = *tx_max;
1074 __entry->rx_max = *rx_max;
1078 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1080 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1084 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1085 TP_PROTO(struct ieee80211_local *local),
1089 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1090 TP_PROTO(struct ieee80211_local *local),
1094 TRACE_EVENT(drv_set_bitrate_mask,
1095 TP_PROTO(struct ieee80211_local *local,
1096 struct ieee80211_sub_if_data *sdata,
1097 const struct cfg80211_bitrate_mask *mask),
1099 TP_ARGS(local, sdata, mask),
1104 __field(u32, legacy_2g)
1105 __field(u32, legacy_5g)
1111 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1112 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1116 LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1117 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1121 TRACE_EVENT(drv_set_rekey_data,
1122 TP_PROTO(struct ieee80211_local *local,
1123 struct ieee80211_sub_if_data *sdata,
1124 struct cfg80211_gtk_rekey_data *data),
1126 TP_ARGS(local, sdata, data),
1131 __array(u8, kek, NL80211_KEK_LEN)
1132 __array(u8, kck, NL80211_KCK_LEN)
1133 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1139 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1140 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1141 memcpy(__entry->replay_ctr, data->replay_ctr,
1142 NL80211_REPLAY_CTR_LEN);
1145 TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1146 LOCAL_PR_ARG, VIF_PR_ARG)
1149 TRACE_EVENT(drv_rssi_callback,
1150 TP_PROTO(struct ieee80211_local *local,
1151 enum ieee80211_rssi_event rssi_event),
1153 TP_ARGS(local, rssi_event),
1157 __field(u32, rssi_event)
1162 __entry->rssi_event = rssi_event;
1166 LOCAL_PR_FMT " rssi_event:%d",
1167 LOCAL_PR_ARG, __entry->rssi_event
1171 DECLARE_EVENT_CLASS(release_evt,
1172 TP_PROTO(struct ieee80211_local *local,
1173 struct ieee80211_sta *sta,
1174 u16 tids, int num_frames,
1175 enum ieee80211_frame_release_type reason,
1178 TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1184 __field(int, num_frames)
1185 __field(int, reason)
1186 __field(bool, more_data)
1192 __entry->tids = tids;
1193 __entry->num_frames = num_frames;
1194 __entry->reason = reason;
1195 __entry->more_data = more_data;
1199 LOCAL_PR_FMT STA_PR_FMT
1200 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1201 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1202 __entry->reason, __entry->more_data
1206 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1207 TP_PROTO(struct ieee80211_local *local,
1208 struct ieee80211_sta *sta,
1209 u16 tids, int num_frames,
1210 enum ieee80211_frame_release_type reason,
1213 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1216 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1217 TP_PROTO(struct ieee80211_local *local,
1218 struct ieee80211_sta *sta,
1219 u16 tids, int num_frames,
1220 enum ieee80211_frame_release_type reason,
1223 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1226 TRACE_EVENT(drv_get_rssi,
1227 TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1230 TP_ARGS(local, sta, rssi, ret),
1242 __entry->rssi = rssi;
1247 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1248 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1252 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1253 TP_PROTO(struct ieee80211_local *local,
1254 struct ieee80211_sub_if_data *sdata),
1256 TP_ARGS(local, sdata)
1260 * Tracing for API calls that drivers call.
1263 TRACE_EVENT(api_start_tx_ba_session,
1264 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1279 STA_PR_FMT " tid:%d",
1280 STA_PR_ARG, __entry->tid
1284 TRACE_EVENT(api_start_tx_ba_cb,
1285 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1287 TP_ARGS(sdata, ra, tid),
1291 __array(u8, ra, ETH_ALEN)
1297 memcpy(__entry->ra, ra, ETH_ALEN);
1302 VIF_PR_FMT " ra:%pM tid:%d",
1303 VIF_PR_ARG, __entry->ra, __entry->tid
1307 TRACE_EVENT(api_stop_tx_ba_session,
1308 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1323 STA_PR_FMT " tid:%d",
1324 STA_PR_ARG, __entry->tid
1328 TRACE_EVENT(api_stop_tx_ba_cb,
1329 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1331 TP_ARGS(sdata, ra, tid),
1335 __array(u8, ra, ETH_ALEN)
1341 memcpy(__entry->ra, ra, ETH_ALEN);
1346 VIF_PR_FMT " ra:%pM tid:%d",
1347 VIF_PR_ARG, __entry->ra, __entry->tid
1351 DEFINE_EVENT(local_only_evt, api_restart_hw,
1352 TP_PROTO(struct ieee80211_local *local),
1356 TRACE_EVENT(api_beacon_loss,
1357 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1375 TRACE_EVENT(api_connection_loss,
1376 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1394 TRACE_EVENT(api_cqm_rssi_notify,
1395 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1396 enum nl80211_cqm_rssi_threshold_event rssi_event),
1398 TP_ARGS(sdata, rssi_event),
1402 __field(u32, rssi_event)
1407 __entry->rssi_event = rssi_event;
1411 VIF_PR_FMT " event:%d",
1412 VIF_PR_ARG, __entry->rssi_event
1416 TRACE_EVENT(api_scan_completed,
1417 TP_PROTO(struct ieee80211_local *local, bool aborted),
1419 TP_ARGS(local, aborted),
1423 __field(bool, aborted)
1428 __entry->aborted = aborted;
1432 LOCAL_PR_FMT " aborted:%d",
1433 LOCAL_PR_ARG, __entry->aborted
1437 TRACE_EVENT(api_sched_scan_results,
1438 TP_PROTO(struct ieee80211_local *local),
1451 LOCAL_PR_FMT, LOCAL_PR_ARG
1455 TRACE_EVENT(api_sched_scan_stopped,
1456 TP_PROTO(struct ieee80211_local *local),
1469 LOCAL_PR_FMT, LOCAL_PR_ARG
1473 TRACE_EVENT(api_sta_block_awake,
1474 TP_PROTO(struct ieee80211_local *local,
1475 struct ieee80211_sta *sta, bool block),
1477 TP_ARGS(local, sta, block),
1482 __field(bool, block)
1488 __entry->block = block;
1492 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1493 LOCAL_PR_ARG, STA_PR_FMT, __entry->block
1497 TRACE_EVENT(api_chswitch_done,
1498 TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1500 TP_ARGS(sdata, success),
1504 __field(bool, success)
1509 __entry->success = success;
1513 VIF_PR_FMT " success=%d",
1514 VIF_PR_ARG, __entry->success
1518 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1519 TP_PROTO(struct ieee80211_local *local),
1523 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1524 TP_PROTO(struct ieee80211_local *local),
1528 TRACE_EVENT(api_gtk_rekey_notify,
1529 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1530 const u8 *bssid, const u8 *replay_ctr),
1532 TP_ARGS(sdata, bssid, replay_ctr),
1536 __array(u8, bssid, ETH_ALEN)
1537 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1542 memcpy(__entry->bssid, bssid, ETH_ALEN);
1543 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1546 TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1549 TRACE_EVENT(api_enable_rssi_reports,
1550 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1551 int rssi_min_thold, int rssi_max_thold),
1553 TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1557 __field(int, rssi_min_thold)
1558 __field(int, rssi_max_thold)
1563 __entry->rssi_min_thold = rssi_min_thold;
1564 __entry->rssi_max_thold = rssi_max_thold;
1568 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1569 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1573 TRACE_EVENT(api_eosp,
1574 TP_PROTO(struct ieee80211_local *local,
1575 struct ieee80211_sta *sta),
1577 TP_ARGS(local, sta),
1590 LOCAL_PR_FMT STA_PR_FMT,
1591 LOCAL_PR_ARG, STA_PR_FMT
1596 * Tracing for internal functions
1597 * (which may also be called in response to driver calls)
1600 TRACE_EVENT(wake_queue,
1601 TP_PROTO(struct ieee80211_local *local, u16 queue,
1602 enum queue_stop_reason reason),
1604 TP_ARGS(local, queue, reason),
1609 __field(u32, reason)
1614 __entry->queue = queue;
1615 __entry->reason = reason;
1619 LOCAL_PR_FMT " queue:%d, reason:%d",
1620 LOCAL_PR_ARG, __entry->queue, __entry->reason
1624 TRACE_EVENT(stop_queue,
1625 TP_PROTO(struct ieee80211_local *local, u16 queue,
1626 enum queue_stop_reason reason),
1628 TP_ARGS(local, queue, reason),
1633 __field(u32, reason)
1638 __entry->queue = queue;
1639 __entry->reason = reason;
1643 LOCAL_PR_FMT " queue:%d, reason:%d",
1644 LOCAL_PR_ARG, __entry->queue, __entry->reason
1648 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1650 #define TRACE_SYSTEM mac80211_msg
1652 #define MAX_MSG_LEN 100
1654 DECLARE_EVENT_CLASS(mac80211_msg_event,
1655 TP_PROTO(struct va_format *vaf),
1660 __dynamic_array(char, msg, MAX_MSG_LEN)
1664 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1665 MAX_MSG_LEN, vaf->fmt,
1666 *vaf->va) >= MAX_MSG_LEN);
1669 TP_printk("%s", __get_str(msg))
1672 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1673 TP_PROTO(struct va_format *vaf),
1676 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1677 TP_PROTO(struct va_format *vaf),
1680 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1681 TP_PROTO(struct va_format *vaf),
1686 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1688 #undef TRACE_INCLUDE_PATH
1689 #define TRACE_INCLUDE_PATH .
1690 #undef TRACE_INCLUDE_FILE
1691 #define TRACE_INCLUDE_FILE trace
1692 #include <trace/define_trace.h>