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>