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_NAMED_ASSIGN(s) memcpy(__entry->sta_addr, (s)->addr, ETH_ALEN)
20 #define STA_PR_FMT " sta:%pM"
21 #define STA_PR_ARG __entry->sta_addr
23 #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
25 __string(vif_name, sdata->name)
26 #define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \
27 __entry->p2p = sdata->vif.p2p; \
28 __assign_str(vif_name, sdata->name)
29 #define VIF_PR_FMT " vif:%s(%d%s)"
30 #define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : ""
32 #define CHANDEF_ENTRY __field(u32, control_freq) \
33 __field(u32, chan_width) \
34 __field(u32, center_freq1) \
35 __field(u32, center_freq2)
36 #define CHANDEF_ASSIGN(c) \
37 __entry->control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
38 __entry->chan_width = (c)->width; \
39 __entry->center_freq1 = (c)->center_freq1; \
40 __entry->center_freq2 = (c)->center_freq2;
41 #define CHANDEF_PR_FMT " control:%d MHz width:%d center: %d/%d MHz"
42 #define CHANDEF_PR_ARG __entry->control_freq, __entry->chan_width, \
43 __entry->center_freq1, __entry->center_freq2
45 #define MIN_CHANDEF_ENTRY \
46 __field(u32, min_control_freq) \
47 __field(u32, min_chan_width) \
48 __field(u32, min_center_freq1) \
49 __field(u32, min_center_freq2)
51 #define MIN_CHANDEF_ASSIGN(c) \
52 __entry->min_control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
53 __entry->min_chan_width = (c)->width; \
54 __entry->min_center_freq1 = (c)->center_freq1; \
55 __entry->min_center_freq2 = (c)->center_freq2;
56 #define MIN_CHANDEF_PR_FMT " min_control:%d MHz min_width:%d min_center: %d/%d MHz"
57 #define MIN_CHANDEF_PR_ARG __entry->min_control_freq, __entry->min_chan_width, \
58 __entry->min_center_freq1, __entry->min_center_freq2
60 #define CHANCTX_ENTRY CHANDEF_ENTRY \
62 __field(u8, rx_chains_static) \
63 __field(u8, rx_chains_dynamic)
64 #define CHANCTX_ASSIGN CHANDEF_ASSIGN(&ctx->conf.def) \
65 MIN_CHANDEF_ASSIGN(&ctx->conf.min_def) \
66 __entry->rx_chains_static = ctx->conf.rx_chains_static; \
67 __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
68 #define CHANCTX_PR_FMT CHANDEF_PR_FMT MIN_CHANDEF_PR_FMT " chains:%d/%d"
69 #define CHANCTX_PR_ARG CHANDEF_PR_ARG, MIN_CHANDEF_PR_ARG, \
70 __entry->rx_chains_static, __entry->rx_chains_dynamic
75 * Tracing for driver callbacks.
78 DECLARE_EVENT_CLASS(local_only_evt
,
79 TP_PROTO(struct ieee80211_local
*local
),
87 TP_printk(LOCAL_PR_FMT
, LOCAL_PR_ARG
)
90 DECLARE_EVENT_CLASS(local_sdata_addr_evt
,
91 TP_PROTO(struct ieee80211_local
*local
,
92 struct ieee80211_sub_if_data
*sdata
),
93 TP_ARGS(local
, sdata
),
98 __array(char, addr
, ETH_ALEN
)
104 memcpy(__entry
->addr
, sdata
->vif
.addr
, ETH_ALEN
);
108 LOCAL_PR_FMT VIF_PR_FMT
" addr:%pM",
109 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->addr
113 DECLARE_EVENT_CLASS(local_u32_evt
,
114 TP_PROTO(struct ieee80211_local
*local
, u32 value
),
115 TP_ARGS(local
, value
),
124 __entry
->value
= value
;
128 LOCAL_PR_FMT
" value:%d",
129 LOCAL_PR_ARG
, __entry
->value
133 DECLARE_EVENT_CLASS(local_sdata_evt
,
134 TP_PROTO(struct ieee80211_local
*local
,
135 struct ieee80211_sub_if_data
*sdata
),
136 TP_ARGS(local
, sdata
),
149 LOCAL_PR_FMT VIF_PR_FMT
,
150 LOCAL_PR_ARG
, VIF_PR_ARG
154 DEFINE_EVENT(local_only_evt
, drv_return_void
,
155 TP_PROTO(struct ieee80211_local
*local
),
159 TRACE_EVENT(drv_return_int
,
160 TP_PROTO(struct ieee80211_local
*local
, int ret
),
170 TP_printk(LOCAL_PR_FMT
" - %d", LOCAL_PR_ARG
, __entry
->ret
)
173 TRACE_EVENT(drv_return_bool
,
174 TP_PROTO(struct ieee80211_local
*local
, bool ret
),
184 TP_printk(LOCAL_PR_FMT
" - %s", LOCAL_PR_ARG
, (__entry
->ret
) ?
188 TRACE_EVENT(drv_return_u32
,
189 TP_PROTO(struct ieee80211_local
*local
, u32 ret
),
199 TP_printk(LOCAL_PR_FMT
" - %u", LOCAL_PR_ARG
, __entry
->ret
)
202 TRACE_EVENT(drv_return_u64
,
203 TP_PROTO(struct ieee80211_local
*local
, u64 ret
),
213 TP_printk(LOCAL_PR_FMT
" - %llu", LOCAL_PR_ARG
, __entry
->ret
)
216 DEFINE_EVENT(local_only_evt
, drv_start
,
217 TP_PROTO(struct ieee80211_local
*local
),
221 DEFINE_EVENT(local_u32_evt
, drv_get_et_strings
,
222 TP_PROTO(struct ieee80211_local
*local
, u32 sset
),
226 DEFINE_EVENT(local_u32_evt
, drv_get_et_sset_count
,
227 TP_PROTO(struct ieee80211_local
*local
, u32 sset
),
231 DEFINE_EVENT(local_only_evt
, drv_get_et_stats
,
232 TP_PROTO(struct ieee80211_local
*local
),
236 DEFINE_EVENT(local_only_evt
, drv_suspend
,
237 TP_PROTO(struct ieee80211_local
*local
),
241 DEFINE_EVENT(local_only_evt
, drv_resume
,
242 TP_PROTO(struct ieee80211_local
*local
),
246 TRACE_EVENT(drv_set_wakeup
,
247 TP_PROTO(struct ieee80211_local
*local
, bool enabled
),
248 TP_ARGS(local
, enabled
),
251 __field(bool, enabled
)
255 __entry
->enabled
= enabled
;
257 TP_printk(LOCAL_PR_FMT
" enabled:%d", LOCAL_PR_ARG
, __entry
->enabled
)
260 DEFINE_EVENT(local_only_evt
, drv_stop
,
261 TP_PROTO(struct ieee80211_local
*local
),
265 DEFINE_EVENT(local_sdata_addr_evt
, drv_add_interface
,
266 TP_PROTO(struct ieee80211_local
*local
,
267 struct ieee80211_sub_if_data
*sdata
),
268 TP_ARGS(local
, sdata
)
271 TRACE_EVENT(drv_change_interface
,
272 TP_PROTO(struct ieee80211_local
*local
,
273 struct ieee80211_sub_if_data
*sdata
,
274 enum nl80211_iftype type
, bool p2p
),
276 TP_ARGS(local
, sdata
, type
, p2p
),
281 __field(u32
, new_type
)
282 __field(bool, new_p2p
)
288 __entry
->new_type
= type
;
289 __entry
->new_p2p
= p2p
;
293 LOCAL_PR_FMT VIF_PR_FMT
" new type:%d%s",
294 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->new_type
,
295 __entry
->new_p2p
? "/p2p" : ""
299 DEFINE_EVENT(local_sdata_addr_evt
, drv_remove_interface
,
300 TP_PROTO(struct ieee80211_local
*local
,
301 struct ieee80211_sub_if_data
*sdata
),
302 TP_ARGS(local
, sdata
)
305 TRACE_EVENT(drv_config
,
306 TP_PROTO(struct ieee80211_local
*local
,
309 TP_ARGS(local
, changed
),
313 __field(u32
, changed
)
315 __field(int, power_level
)
316 __field(int, dynamic_ps_timeout
)
317 __field(int, max_sleep_period
)
318 __field(u16
, listen_interval
)
319 __field(u8
, long_frame_max_tx_count
)
320 __field(u8
, short_frame_max_tx_count
)
327 __entry
->changed
= changed
;
328 __entry
->flags
= local
->hw
.conf
.flags
;
329 __entry
->power_level
= local
->hw
.conf
.power_level
;
330 __entry
->dynamic_ps_timeout
= local
->hw
.conf
.dynamic_ps_timeout
;
331 __entry
->max_sleep_period
= local
->hw
.conf
.max_sleep_period
;
332 __entry
->listen_interval
= local
->hw
.conf
.listen_interval
;
333 __entry
->long_frame_max_tx_count
=
334 local
->hw
.conf
.long_frame_max_tx_count
;
335 __entry
->short_frame_max_tx_count
=
336 local
->hw
.conf
.short_frame_max_tx_count
;
337 CHANDEF_ASSIGN(&local
->hw
.conf
.chandef
)
338 __entry
->smps
= local
->hw
.conf
.smps_mode
;
342 LOCAL_PR_FMT
" ch:%#x" CHANDEF_PR_FMT
,
343 LOCAL_PR_ARG
, __entry
->changed
, CHANDEF_PR_ARG
347 TRACE_EVENT(drv_bss_info_changed
,
348 TP_PROTO(struct ieee80211_local
*local
,
349 struct ieee80211_sub_if_data
*sdata
,
350 struct ieee80211_bss_conf
*info
,
353 TP_ARGS(local
, sdata
, info
, changed
),
358 __field(u32
, changed
)
360 __field(bool, ibss_joined
)
361 __field(bool, ibss_creator
)
364 __field(bool, shortpre
)
365 __field(bool, shortslot
)
366 __field(bool, enable_beacon
)
369 __field(u16
, assoc_cap
)
370 __field(u64
, sync_tsf
)
371 __field(u32
, sync_device_ts
)
372 __field(u8
, sync_dtim_count
)
373 __field(u32
, basic_rates
)
374 __array(int, mcast_rate
, IEEE80211_NUM_BANDS
)
375 __field(u16
, ht_operation_mode
)
376 __field(s32
, cqm_rssi_thold
);
377 __field(s32
, cqm_rssi_hyst
);
378 __field(u32
, channel_width
);
379 __field(u32
, channel_cfreq1
);
380 __dynamic_array(u32
, arp_addr_list
,
381 info
->arp_addr_cnt
> IEEE80211_BSS_ARP_ADDR_LIST_LEN
?
382 IEEE80211_BSS_ARP_ADDR_LIST_LEN
:
384 __field(int, arp_addr_cnt
);
388 __dynamic_array(u8
, ssid
, info
->ssid_len
);
389 __field(bool, hidden_ssid
);
390 __field(int, txpower
)
391 __field(u8
, p2p_oppps_ctwindow
)
397 __entry
->changed
= changed
;
398 __entry
->aid
= info
->aid
;
399 __entry
->assoc
= info
->assoc
;
400 __entry
->ibss_joined
= info
->ibss_joined
;
401 __entry
->ibss_creator
= info
->ibss_creator
;
402 __entry
->shortpre
= info
->use_short_preamble
;
403 __entry
->cts
= info
->use_cts_prot
;
404 __entry
->shortslot
= info
->use_short_slot
;
405 __entry
->enable_beacon
= info
->enable_beacon
;
406 __entry
->dtimper
= info
->dtim_period
;
407 __entry
->bcnint
= info
->beacon_int
;
408 __entry
->assoc_cap
= info
->assoc_capability
;
409 __entry
->sync_tsf
= info
->sync_tsf
;
410 __entry
->sync_device_ts
= info
->sync_device_ts
;
411 __entry
->sync_dtim_count
= info
->sync_dtim_count
;
412 __entry
->basic_rates
= info
->basic_rates
;
413 memcpy(__entry
->mcast_rate
, info
->mcast_rate
,
414 sizeof(__entry
->mcast_rate
));
415 __entry
->ht_operation_mode
= info
->ht_operation_mode
;
416 __entry
->cqm_rssi_thold
= info
->cqm_rssi_thold
;
417 __entry
->cqm_rssi_hyst
= info
->cqm_rssi_hyst
;
418 __entry
->channel_width
= info
->chandef
.width
;
419 __entry
->channel_cfreq1
= info
->chandef
.center_freq1
;
420 __entry
->arp_addr_cnt
= info
->arp_addr_cnt
;
421 memcpy(__get_dynamic_array(arp_addr_list
), info
->arp_addr_list
,
422 sizeof(u32
) * (info
->arp_addr_cnt
> IEEE80211_BSS_ARP_ADDR_LIST_LEN
?
423 IEEE80211_BSS_ARP_ADDR_LIST_LEN
:
424 info
->arp_addr_cnt
));
425 __entry
->qos
= info
->qos
;
426 __entry
->idle
= info
->idle
;
427 __entry
->ps
= info
->ps
;
428 memcpy(__get_dynamic_array(ssid
), info
->ssid
, info
->ssid_len
);
429 __entry
->hidden_ssid
= info
->hidden_ssid
;
430 __entry
->txpower
= info
->txpower
;
431 __entry
->p2p_oppps_ctwindow
= info
->p2p_noa_attr
.oppps_ctwindow
;
435 LOCAL_PR_FMT VIF_PR_FMT
" changed:%#x",
436 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->changed
440 TRACE_EVENT(drv_prepare_multicast
,
441 TP_PROTO(struct ieee80211_local
*local
, int mc_count
),
443 TP_ARGS(local
, mc_count
),
447 __field(int, mc_count
)
452 __entry
->mc_count
= mc_count
;
456 LOCAL_PR_FMT
" prepare mc (%d)",
457 LOCAL_PR_ARG
, __entry
->mc_count
461 TRACE_EVENT(drv_configure_filter
,
462 TP_PROTO(struct ieee80211_local
*local
,
463 unsigned int changed_flags
,
464 unsigned int *total_flags
,
467 TP_ARGS(local
, changed_flags
, total_flags
, multicast
),
471 __field(unsigned int, changed
)
472 __field(unsigned int, total
)
473 __field(u64
, multicast
)
478 __entry
->changed
= changed_flags
;
479 __entry
->total
= *total_flags
;
480 __entry
->multicast
= multicast
;
484 LOCAL_PR_FMT
" changed:%#x total:%#x",
485 LOCAL_PR_ARG
, __entry
->changed
, __entry
->total
489 TRACE_EVENT(drv_set_tim
,
490 TP_PROTO(struct ieee80211_local
*local
,
491 struct ieee80211_sta
*sta
, bool set
),
493 TP_ARGS(local
, sta
, set
),
508 LOCAL_PR_FMT STA_PR_FMT
" set:%d",
509 LOCAL_PR_ARG
, STA_PR_ARG
, __entry
->set
513 TRACE_EVENT(drv_set_key
,
514 TP_PROTO(struct ieee80211_local
*local
,
515 enum set_key_cmd cmd
, struct ieee80211_sub_if_data
*sdata
,
516 struct ieee80211_sta
*sta
,
517 struct ieee80211_key_conf
*key
),
519 TP_ARGS(local
, cmd
, sdata
, sta
, key
),
526 __field(u8
, hw_key_idx
)
535 __entry
->cipher
= key
->cipher
;
536 __entry
->flags
= key
->flags
;
537 __entry
->keyidx
= key
->keyidx
;
538 __entry
->hw_key_idx
= key
->hw_key_idx
;
542 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
,
543 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
547 TRACE_EVENT(drv_update_tkip_key
,
548 TP_PROTO(struct ieee80211_local
*local
,
549 struct ieee80211_sub_if_data
*sdata
,
550 struct ieee80211_key_conf
*conf
,
551 struct ieee80211_sta
*sta
, u32 iv32
),
553 TP_ARGS(local
, sdata
, conf
, sta
, iv32
),
566 __entry
->iv32
= iv32
;
570 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
" iv32:%#x",
571 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
, __entry
->iv32
575 DEFINE_EVENT(local_sdata_evt
, drv_hw_scan
,
576 TP_PROTO(struct ieee80211_local
*local
,
577 struct ieee80211_sub_if_data
*sdata
),
578 TP_ARGS(local
, sdata
)
581 DEFINE_EVENT(local_sdata_evt
, drv_cancel_hw_scan
,
582 TP_PROTO(struct ieee80211_local
*local
,
583 struct ieee80211_sub_if_data
*sdata
),
584 TP_ARGS(local
, sdata
)
587 DEFINE_EVENT(local_sdata_evt
, drv_sched_scan_start
,
588 TP_PROTO(struct ieee80211_local
*local
,
589 struct ieee80211_sub_if_data
*sdata
),
590 TP_ARGS(local
, sdata
)
593 DEFINE_EVENT(local_sdata_evt
, drv_sched_scan_stop
,
594 TP_PROTO(struct ieee80211_local
*local
,
595 struct ieee80211_sub_if_data
*sdata
),
596 TP_ARGS(local
, sdata
)
599 TRACE_EVENT(drv_sw_scan_start
,
600 TP_PROTO(struct ieee80211_local
*local
,
601 struct ieee80211_sub_if_data
*sdata
,
604 TP_ARGS(local
, sdata
, mac_addr
),
609 __array(char, mac_addr
, ETH_ALEN
)
615 memcpy(__entry
->mac_addr
, mac_addr
, ETH_ALEN
);
618 TP_printk(LOCAL_PR_FMT
", " VIF_PR_FMT
", addr:%pM",
619 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->mac_addr
)
622 DEFINE_EVENT(local_sdata_evt
, drv_sw_scan_complete
,
623 TP_PROTO(struct ieee80211_local
*local
,
624 struct ieee80211_sub_if_data
*sdata
),
625 TP_ARGS(local
, sdata
)
628 TRACE_EVENT(drv_get_stats
,
629 TP_PROTO(struct ieee80211_local
*local
,
630 struct ieee80211_low_level_stats
*stats
,
633 TP_ARGS(local
, stats
, ret
),
638 __field(unsigned int, ackfail
)
639 __field(unsigned int, rtsfail
)
640 __field(unsigned int, fcserr
)
641 __field(unsigned int, rtssucc
)
647 __entry
->ackfail
= stats
->dot11ACKFailureCount
;
648 __entry
->rtsfail
= stats
->dot11RTSFailureCount
;
649 __entry
->fcserr
= stats
->dot11FCSErrorCount
;
650 __entry
->rtssucc
= stats
->dot11RTSSuccessCount
;
654 LOCAL_PR_FMT
" ret:%d",
655 LOCAL_PR_ARG
, __entry
->ret
659 TRACE_EVENT(drv_get_tkip_seq
,
660 TP_PROTO(struct ieee80211_local
*local
,
661 u8 hw_key_idx
, u32
*iv32
, u16
*iv16
),
663 TP_ARGS(local
, hw_key_idx
, iv32
, iv16
),
667 __field(u8
, hw_key_idx
)
674 __entry
->hw_key_idx
= hw_key_idx
;
675 __entry
->iv32
= *iv32
;
676 __entry
->iv16
= *iv16
;
680 LOCAL_PR_FMT
, LOCAL_PR_ARG
684 DEFINE_EVENT(local_u32_evt
, drv_set_frag_threshold
,
685 TP_PROTO(struct ieee80211_local
*local
, u32 value
),
686 TP_ARGS(local
, value
)
689 DEFINE_EVENT(local_u32_evt
, drv_set_rts_threshold
,
690 TP_PROTO(struct ieee80211_local
*local
, u32 value
),
691 TP_ARGS(local
, value
)
694 TRACE_EVENT(drv_set_coverage_class
,
695 TP_PROTO(struct ieee80211_local
*local
, s16 value
),
697 TP_ARGS(local
, value
),
706 __entry
->value
= value
;
710 LOCAL_PR_FMT
" value:%d",
711 LOCAL_PR_ARG
, __entry
->value
715 TRACE_EVENT(drv_sta_notify
,
716 TP_PROTO(struct ieee80211_local
*local
,
717 struct ieee80211_sub_if_data
*sdata
,
718 enum sta_notify_cmd cmd
,
719 struct ieee80211_sta
*sta
),
721 TP_ARGS(local
, sdata
, cmd
, sta
),
738 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
" cmd:%d",
739 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
, __entry
->cmd
743 TRACE_EVENT(drv_sta_state
,
744 TP_PROTO(struct ieee80211_local
*local
,
745 struct ieee80211_sub_if_data
*sdata
,
746 struct ieee80211_sta
*sta
,
747 enum ieee80211_sta_state old_state
,
748 enum ieee80211_sta_state new_state
),
750 TP_ARGS(local
, sdata
, sta
, old_state
, new_state
),
756 __field(u32
, old_state
)
757 __field(u32
, new_state
)
764 __entry
->old_state
= old_state
;
765 __entry
->new_state
= new_state
;
769 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
" state: %d->%d",
770 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
,
771 __entry
->old_state
, __entry
->new_state
775 TRACE_EVENT(drv_sta_rc_update
,
776 TP_PROTO(struct ieee80211_local
*local
,
777 struct ieee80211_sub_if_data
*sdata
,
778 struct ieee80211_sta
*sta
,
781 TP_ARGS(local
, sdata
, sta
, changed
),
787 __field(u32
, changed
)
794 __entry
->changed
= changed
;
798 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
" changed: 0x%x",
799 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
, __entry
->changed
803 DECLARE_EVENT_CLASS(sta_event
,
804 TP_PROTO(struct ieee80211_local
*local
,
805 struct ieee80211_sub_if_data
*sdata
,
806 struct ieee80211_sta
*sta
),
808 TP_ARGS(local
, sdata
, sta
),
823 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
,
824 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
828 DEFINE_EVENT(sta_event
, drv_sta_add
,
829 TP_PROTO(struct ieee80211_local
*local
,
830 struct ieee80211_sub_if_data
*sdata
,
831 struct ieee80211_sta
*sta
),
832 TP_ARGS(local
, sdata
, sta
)
835 DEFINE_EVENT(sta_event
, drv_sta_remove
,
836 TP_PROTO(struct ieee80211_local
*local
,
837 struct ieee80211_sub_if_data
*sdata
,
838 struct ieee80211_sta
*sta
),
839 TP_ARGS(local
, sdata
, sta
)
842 DEFINE_EVENT(sta_event
, drv_sta_pre_rcu_remove
,
843 TP_PROTO(struct ieee80211_local
*local
,
844 struct ieee80211_sub_if_data
*sdata
,
845 struct ieee80211_sta
*sta
),
846 TP_ARGS(local
, sdata
, sta
)
849 DEFINE_EVENT(sta_event
, drv_sta_rate_tbl_update
,
850 TP_PROTO(struct ieee80211_local
*local
,
851 struct ieee80211_sub_if_data
*sdata
,
852 struct ieee80211_sta
*sta
),
853 TP_ARGS(local
, sdata
, sta
)
856 TRACE_EVENT(drv_conf_tx
,
857 TP_PROTO(struct ieee80211_local
*local
,
858 struct ieee80211_sub_if_data
*sdata
,
859 u16 ac
, const struct ieee80211_tx_queue_params
*params
),
861 TP_ARGS(local
, sdata
, ac
, params
),
878 __entry
->txop
= params
->txop
;
879 __entry
->cw_max
= params
->cw_max
;
880 __entry
->cw_min
= params
->cw_min
;
881 __entry
->aifs
= params
->aifs
;
882 __entry
->uapsd
= params
->uapsd
;
886 LOCAL_PR_FMT VIF_PR_FMT
" AC:%d",
887 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->ac
891 DEFINE_EVENT(local_sdata_evt
, drv_get_tsf
,
892 TP_PROTO(struct ieee80211_local
*local
,
893 struct ieee80211_sub_if_data
*sdata
),
894 TP_ARGS(local
, sdata
)
897 TRACE_EVENT(drv_set_tsf
,
898 TP_PROTO(struct ieee80211_local
*local
,
899 struct ieee80211_sub_if_data
*sdata
,
902 TP_ARGS(local
, sdata
, tsf
),
917 LOCAL_PR_FMT VIF_PR_FMT
" tsf:%llu",
918 LOCAL_PR_ARG
, VIF_PR_ARG
, (unsigned long long)__entry
->tsf
922 DEFINE_EVENT(local_sdata_evt
, drv_reset_tsf
,
923 TP_PROTO(struct ieee80211_local
*local
,
924 struct ieee80211_sub_if_data
*sdata
),
925 TP_ARGS(local
, sdata
)
928 DEFINE_EVENT(local_only_evt
, drv_tx_last_beacon
,
929 TP_PROTO(struct ieee80211_local
*local
),
933 TRACE_EVENT(drv_ampdu_action
,
934 TP_PROTO(struct ieee80211_local
*local
,
935 struct ieee80211_sub_if_data
*sdata
,
936 enum ieee80211_ampdu_mlme_action action
,
937 struct ieee80211_sta
*sta
, u16 tid
,
938 u16
*ssn
, u8 buf_size
),
940 TP_ARGS(local
, sdata
, action
, sta
, tid
, ssn
, buf_size
),
948 __field(u8
, buf_size
)
956 __entry
->action
= action
;
958 __entry
->ssn
= ssn
? *ssn
: 0;
959 __entry
->buf_size
= buf_size
;
963 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT
" action:%d tid:%d buf:%d",
964 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
, __entry
->action
,
965 __entry
->tid
, __entry
->buf_size
969 TRACE_EVENT(drv_get_survey
,
970 TP_PROTO(struct ieee80211_local
*local
, int idx
,
971 struct survey_info
*survey
),
973 TP_ARGS(local
, idx
, survey
),
986 LOCAL_PR_FMT
" idx:%d",
987 LOCAL_PR_ARG
, __entry
->idx
991 TRACE_EVENT(drv_flush
,
992 TP_PROTO(struct ieee80211_local
*local
,
993 u32 queues
, bool drop
),
995 TP_ARGS(local
, queues
, drop
),
1000 __field(u32
, queues
)
1005 __entry
->drop
= drop
;
1006 __entry
->queues
= queues
;
1010 LOCAL_PR_FMT
" queues:0x%x drop:%d",
1011 LOCAL_PR_ARG
, __entry
->queues
, __entry
->drop
1015 TRACE_EVENT(drv_channel_switch
,
1016 TP_PROTO(struct ieee80211_local
*local
,
1017 struct ieee80211_sub_if_data
*sdata
,
1018 struct ieee80211_channel_switch
*ch_switch
),
1020 TP_ARGS(local
, sdata
, ch_switch
),
1026 __field(u64
, timestamp
)
1027 __field(u32
, device_timestamp
)
1028 __field(bool, block_tx
)
1035 CHANDEF_ASSIGN(&ch_switch
->chandef
)
1036 __entry
->timestamp
= ch_switch
->timestamp
;
1037 __entry
->device_timestamp
= ch_switch
->device_timestamp
;
1038 __entry
->block_tx
= ch_switch
->block_tx
;
1039 __entry
->count
= ch_switch
->count
;
1043 LOCAL_PR_FMT VIF_PR_FMT
" new " CHANDEF_PR_FMT
" count:%d",
1044 LOCAL_PR_ARG
, VIF_PR_ARG
, CHANDEF_PR_ARG
, __entry
->count
1048 TRACE_EVENT(drv_set_antenna
,
1049 TP_PROTO(struct ieee80211_local
*local
, u32 tx_ant
, u32 rx_ant
, int ret
),
1051 TP_ARGS(local
, tx_ant
, rx_ant
, ret
),
1055 __field(u32
, tx_ant
)
1056 __field(u32
, rx_ant
)
1062 __entry
->tx_ant
= tx_ant
;
1063 __entry
->rx_ant
= rx_ant
;
1068 LOCAL_PR_FMT
" tx_ant:%d rx_ant:%d ret:%d",
1069 LOCAL_PR_ARG
, __entry
->tx_ant
, __entry
->rx_ant
, __entry
->ret
1073 TRACE_EVENT(drv_get_antenna
,
1074 TP_PROTO(struct ieee80211_local
*local
, u32 tx_ant
, u32 rx_ant
, int ret
),
1076 TP_ARGS(local
, tx_ant
, rx_ant
, ret
),
1080 __field(u32
, tx_ant
)
1081 __field(u32
, rx_ant
)
1087 __entry
->tx_ant
= tx_ant
;
1088 __entry
->rx_ant
= rx_ant
;
1093 LOCAL_PR_FMT
" tx_ant:%d rx_ant:%d ret:%d",
1094 LOCAL_PR_ARG
, __entry
->tx_ant
, __entry
->rx_ant
, __entry
->ret
1098 TRACE_EVENT(drv_remain_on_channel
,
1099 TP_PROTO(struct ieee80211_local
*local
,
1100 struct ieee80211_sub_if_data
*sdata
,
1101 struct ieee80211_channel
*chan
,
1102 unsigned int duration
,
1103 enum ieee80211_roc_type type
),
1105 TP_ARGS(local
, sdata
, chan
, duration
, type
),
1110 __field(int, center_freq
)
1111 __field(unsigned int, duration
)
1118 __entry
->center_freq
= chan
->center_freq
;
1119 __entry
->duration
= duration
;
1120 __entry
->type
= type
;
1124 LOCAL_PR_FMT VIF_PR_FMT
" freq:%dMHz duration:%dms type=%d",
1125 LOCAL_PR_ARG
, VIF_PR_ARG
,
1126 __entry
->center_freq
, __entry
->duration
, __entry
->type
1130 DEFINE_EVENT(local_only_evt
, drv_cancel_remain_on_channel
,
1131 TP_PROTO(struct ieee80211_local
*local
),
1135 TRACE_EVENT(drv_set_ringparam
,
1136 TP_PROTO(struct ieee80211_local
*local
, u32 tx
, u32 rx
),
1138 TP_ARGS(local
, tx
, rx
),
1153 LOCAL_PR_FMT
" tx:%d rx %d",
1154 LOCAL_PR_ARG
, __entry
->tx
, __entry
->rx
1158 TRACE_EVENT(drv_get_ringparam
,
1159 TP_PROTO(struct ieee80211_local
*local
, u32
*tx
, u32
*tx_max
,
1160 u32
*rx
, u32
*rx_max
),
1162 TP_ARGS(local
, tx
, tx_max
, rx
, rx_max
),
1167 __field(u32
, tx_max
)
1169 __field(u32
, rx_max
)
1175 __entry
->tx_max
= *tx_max
;
1177 __entry
->rx_max
= *rx_max
;
1181 LOCAL_PR_FMT
" tx:%d tx_max %d rx %d rx_max %d",
1183 __entry
->tx
, __entry
->tx_max
, __entry
->rx
, __entry
->rx_max
1187 DEFINE_EVENT(local_only_evt
, drv_tx_frames_pending
,
1188 TP_PROTO(struct ieee80211_local
*local
),
1192 DEFINE_EVENT(local_only_evt
, drv_offchannel_tx_cancel_wait
,
1193 TP_PROTO(struct ieee80211_local
*local
),
1197 TRACE_EVENT(drv_set_bitrate_mask
,
1198 TP_PROTO(struct ieee80211_local
*local
,
1199 struct ieee80211_sub_if_data
*sdata
,
1200 const struct cfg80211_bitrate_mask
*mask
),
1202 TP_ARGS(local
, sdata
, mask
),
1207 __field(u32
, legacy_2g
)
1208 __field(u32
, legacy_5g
)
1214 __entry
->legacy_2g
= mask
->control
[IEEE80211_BAND_2GHZ
].legacy
;
1215 __entry
->legacy_5g
= mask
->control
[IEEE80211_BAND_5GHZ
].legacy
;
1219 LOCAL_PR_FMT VIF_PR_FMT
" 2G Mask:0x%x 5G Mask:0x%x",
1220 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->legacy_2g
, __entry
->legacy_5g
1224 TRACE_EVENT(drv_set_rekey_data
,
1225 TP_PROTO(struct ieee80211_local
*local
,
1226 struct ieee80211_sub_if_data
*sdata
,
1227 struct cfg80211_gtk_rekey_data
*data
),
1229 TP_ARGS(local
, sdata
, data
),
1234 __array(u8
, kek
, NL80211_KEK_LEN
)
1235 __array(u8
, kck
, NL80211_KCK_LEN
)
1236 __array(u8
, replay_ctr
, NL80211_REPLAY_CTR_LEN
)
1242 memcpy(__entry
->kek
, data
->kek
, NL80211_KEK_LEN
);
1243 memcpy(__entry
->kck
, data
->kck
, NL80211_KCK_LEN
);
1244 memcpy(__entry
->replay_ctr
, data
->replay_ctr
,
1245 NL80211_REPLAY_CTR_LEN
);
1248 TP_printk(LOCAL_PR_FMT VIF_PR_FMT
,
1249 LOCAL_PR_ARG
, VIF_PR_ARG
)
1252 TRACE_EVENT(drv_rssi_callback
,
1253 TP_PROTO(struct ieee80211_local
*local
,
1254 struct ieee80211_sub_if_data
*sdata
,
1255 enum ieee80211_rssi_event rssi_event
),
1257 TP_ARGS(local
, sdata
, rssi_event
),
1262 __field(u32
, rssi_event
)
1268 __entry
->rssi_event
= rssi_event
;
1272 LOCAL_PR_FMT VIF_PR_FMT
" rssi_event:%d",
1273 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->rssi_event
1277 DECLARE_EVENT_CLASS(release_evt
,
1278 TP_PROTO(struct ieee80211_local
*local
,
1279 struct ieee80211_sta
*sta
,
1280 u16 tids
, int num_frames
,
1281 enum ieee80211_frame_release_type reason
,
1284 TP_ARGS(local
, sta
, tids
, num_frames
, reason
, more_data
),
1290 __field(int, num_frames
)
1291 __field(int, reason
)
1292 __field(bool, more_data
)
1298 __entry
->tids
= tids
;
1299 __entry
->num_frames
= num_frames
;
1300 __entry
->reason
= reason
;
1301 __entry
->more_data
= more_data
;
1305 LOCAL_PR_FMT STA_PR_FMT
1306 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1307 LOCAL_PR_ARG
, STA_PR_ARG
, __entry
->tids
, __entry
->num_frames
,
1308 __entry
->reason
, __entry
->more_data
1312 DEFINE_EVENT(release_evt
, drv_release_buffered_frames
,
1313 TP_PROTO(struct ieee80211_local
*local
,
1314 struct ieee80211_sta
*sta
,
1315 u16 tids
, int num_frames
,
1316 enum ieee80211_frame_release_type reason
,
1319 TP_ARGS(local
, sta
, tids
, num_frames
, reason
, more_data
)
1322 DEFINE_EVENT(release_evt
, drv_allow_buffered_frames
,
1323 TP_PROTO(struct ieee80211_local
*local
,
1324 struct ieee80211_sta
*sta
,
1325 u16 tids
, int num_frames
,
1326 enum ieee80211_frame_release_type reason
,
1329 TP_ARGS(local
, sta
, tids
, num_frames
, reason
, more_data
)
1332 TRACE_EVENT(drv_get_rssi
,
1333 TP_PROTO(struct ieee80211_local
*local
, struct ieee80211_sta
*sta
,
1336 TP_ARGS(local
, sta
, rssi
, ret
),
1348 __entry
->rssi
= rssi
;
1353 LOCAL_PR_FMT STA_PR_FMT
" rssi:%d ret:%d",
1354 LOCAL_PR_ARG
, STA_PR_ARG
, __entry
->rssi
, __entry
->ret
1358 DEFINE_EVENT(local_sdata_evt
, drv_mgd_prepare_tx
,
1359 TP_PROTO(struct ieee80211_local
*local
,
1360 struct ieee80211_sub_if_data
*sdata
),
1362 TP_ARGS(local
, sdata
)
1365 DEFINE_EVENT(local_sdata_evt
, drv_mgd_protect_tdls_discover
,
1366 TP_PROTO(struct ieee80211_local
*local
,
1367 struct ieee80211_sub_if_data
*sdata
),
1369 TP_ARGS(local
, sdata
)
1372 DECLARE_EVENT_CLASS(local_chanctx
,
1373 TP_PROTO(struct ieee80211_local
*local
,
1374 struct ieee80211_chanctx
*ctx
),
1376 TP_ARGS(local
, ctx
),
1389 LOCAL_PR_FMT CHANCTX_PR_FMT
,
1390 LOCAL_PR_ARG
, CHANCTX_PR_ARG
1394 DEFINE_EVENT(local_chanctx
, drv_add_chanctx
,
1395 TP_PROTO(struct ieee80211_local
*local
,
1396 struct ieee80211_chanctx
*ctx
),
1400 DEFINE_EVENT(local_chanctx
, drv_remove_chanctx
,
1401 TP_PROTO(struct ieee80211_local
*local
,
1402 struct ieee80211_chanctx
*ctx
),
1406 TRACE_EVENT(drv_change_chanctx
,
1407 TP_PROTO(struct ieee80211_local
*local
,
1408 struct ieee80211_chanctx
*ctx
,
1411 TP_ARGS(local
, ctx
, changed
),
1416 __field(u32
, changed
)
1422 __entry
->changed
= changed
;
1426 LOCAL_PR_FMT CHANCTX_PR_FMT
" changed:%#x",
1427 LOCAL_PR_ARG
, CHANCTX_PR_ARG
, __entry
->changed
1431 #if !defined(__TRACE_VIF_ENTRY)
1432 #define __TRACE_VIF_ENTRY
1433 struct trace_vif_entry
{
1434 enum nl80211_iftype vif_type
;
1436 char vif_name
[IFNAMSIZ
];
1439 struct trace_chandef_entry
{
1446 struct trace_switch_entry
{
1447 struct trace_vif_entry vif
;
1448 struct trace_chandef_entry old_chandef
;
1449 struct trace_chandef_entry new_chandef
;
1452 #define SWITCH_ENTRY_ASSIGN(to, from) local_vifs[i].to = vifs[i].from
1455 TRACE_EVENT(drv_switch_vif_chanctx
,
1456 TP_PROTO(struct ieee80211_local
*local
,
1457 struct ieee80211_vif_chanctx_switch
*vifs
,
1458 int n_vifs
, enum ieee80211_chanctx_switch_mode mode
),
1459 TP_ARGS(local
, vifs
, n_vifs
, mode
),
1463 __field(int, n_vifs
)
1465 __dynamic_array(u8
, vifs
,
1466 sizeof(struct trace_switch_entry
) * n_vifs
)
1471 __entry
->n_vifs
= n_vifs
;
1472 __entry
->mode
= mode
;
1474 struct trace_switch_entry
*local_vifs
=
1475 __get_dynamic_array(vifs
);
1478 for (i
= 0; i
< n_vifs
; i
++) {
1479 struct ieee80211_sub_if_data
*sdata
;
1481 sdata
= container_of(vifs
[i
].vif
,
1482 struct ieee80211_sub_if_data
,
1485 SWITCH_ENTRY_ASSIGN(vif
.vif_type
, vif
->type
);
1486 SWITCH_ENTRY_ASSIGN(vif
.p2p
, vif
->p2p
);
1487 strncpy(local_vifs
[i
].vif
.vif_name
,
1489 sizeof(local_vifs
[i
].vif
.vif_name
));
1490 SWITCH_ENTRY_ASSIGN(old_chandef
.control_freq
,
1491 old_ctx
->def
.chan
->center_freq
);
1492 SWITCH_ENTRY_ASSIGN(old_chandef
.chan_width
,
1493 old_ctx
->def
.width
);
1494 SWITCH_ENTRY_ASSIGN(old_chandef
.center_freq1
,
1495 old_ctx
->def
.center_freq1
);
1496 SWITCH_ENTRY_ASSIGN(old_chandef
.center_freq2
,
1497 old_ctx
->def
.center_freq2
);
1498 SWITCH_ENTRY_ASSIGN(new_chandef
.control_freq
,
1499 new_ctx
->def
.chan
->center_freq
);
1500 SWITCH_ENTRY_ASSIGN(new_chandef
.chan_width
,
1501 new_ctx
->def
.width
);
1502 SWITCH_ENTRY_ASSIGN(new_chandef
.center_freq1
,
1503 new_ctx
->def
.center_freq1
);
1504 SWITCH_ENTRY_ASSIGN(new_chandef
.center_freq2
,
1505 new_ctx
->def
.center_freq2
);
1511 LOCAL_PR_FMT
" n_vifs:%d mode:%d",
1512 LOCAL_PR_ARG
, __entry
->n_vifs
, __entry
->mode
1516 DECLARE_EVENT_CLASS(local_sdata_chanctx
,
1517 TP_PROTO(struct ieee80211_local
*local
,
1518 struct ieee80211_sub_if_data
*sdata
,
1519 struct ieee80211_chanctx
*ctx
),
1521 TP_ARGS(local
, sdata
, ctx
),
1536 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT
,
1537 LOCAL_PR_ARG
, VIF_PR_ARG
, CHANCTX_PR_ARG
1541 DEFINE_EVENT(local_sdata_chanctx
, drv_assign_vif_chanctx
,
1542 TP_PROTO(struct ieee80211_local
*local
,
1543 struct ieee80211_sub_if_data
*sdata
,
1544 struct ieee80211_chanctx
*ctx
),
1545 TP_ARGS(local
, sdata
, ctx
)
1548 DEFINE_EVENT(local_sdata_chanctx
, drv_unassign_vif_chanctx
,
1549 TP_PROTO(struct ieee80211_local
*local
,
1550 struct ieee80211_sub_if_data
*sdata
,
1551 struct ieee80211_chanctx
*ctx
),
1552 TP_ARGS(local
, sdata
, ctx
)
1555 TRACE_EVENT(drv_start_ap
,
1556 TP_PROTO(struct ieee80211_local
*local
,
1557 struct ieee80211_sub_if_data
*sdata
,
1558 struct ieee80211_bss_conf
*info
),
1560 TP_ARGS(local
, sdata
, info
),
1565 __field(u8
, dtimper
)
1566 __field(u16
, bcnint
)
1567 __dynamic_array(u8
, ssid
, info
->ssid_len
);
1568 __field(bool, hidden_ssid
);
1574 __entry
->dtimper
= info
->dtim_period
;
1575 __entry
->bcnint
= info
->beacon_int
;
1576 memcpy(__get_dynamic_array(ssid
), info
->ssid
, info
->ssid_len
);
1577 __entry
->hidden_ssid
= info
->hidden_ssid
;
1581 LOCAL_PR_FMT VIF_PR_FMT
,
1582 LOCAL_PR_ARG
, VIF_PR_ARG
1586 DEFINE_EVENT(local_sdata_evt
, drv_stop_ap
,
1587 TP_PROTO(struct ieee80211_local
*local
,
1588 struct ieee80211_sub_if_data
*sdata
),
1589 TP_ARGS(local
, sdata
)
1592 TRACE_EVENT(drv_reconfig_complete
,
1593 TP_PROTO(struct ieee80211_local
*local
,
1594 enum ieee80211_reconfig_type reconfig_type
),
1595 TP_ARGS(local
, reconfig_type
),
1599 __field(u8
, reconfig_type
)
1604 __entry
->reconfig_type
= reconfig_type
;
1608 LOCAL_PR_FMT
" reconfig_type:%d",
1609 LOCAL_PR_ARG
, __entry
->reconfig_type
1614 #if IS_ENABLED(CONFIG_IPV6)
1615 DEFINE_EVENT(local_sdata_evt
, drv_ipv6_addr_change
,
1616 TP_PROTO(struct ieee80211_local
*local
,
1617 struct ieee80211_sub_if_data
*sdata
),
1618 TP_ARGS(local
, sdata
)
1622 TRACE_EVENT(drv_join_ibss
,
1623 TP_PROTO(struct ieee80211_local
*local
,
1624 struct ieee80211_sub_if_data
*sdata
,
1625 struct ieee80211_bss_conf
*info
),
1627 TP_ARGS(local
, sdata
, info
),
1632 __field(u8
, dtimper
)
1633 __field(u16
, bcnint
)
1634 __dynamic_array(u8
, ssid
, info
->ssid_len
);
1640 __entry
->dtimper
= info
->dtim_period
;
1641 __entry
->bcnint
= info
->beacon_int
;
1642 memcpy(__get_dynamic_array(ssid
), info
->ssid
, info
->ssid_len
);
1646 LOCAL_PR_FMT VIF_PR_FMT
,
1647 LOCAL_PR_ARG
, VIF_PR_ARG
1651 DEFINE_EVENT(local_sdata_evt
, drv_leave_ibss
,
1652 TP_PROTO(struct ieee80211_local
*local
,
1653 struct ieee80211_sub_if_data
*sdata
),
1654 TP_ARGS(local
, sdata
)
1657 TRACE_EVENT(drv_get_expected_throughput
,
1658 TP_PROTO(struct ieee80211_sta
*sta
),
1671 STA_PR_FMT
, STA_PR_ARG
1676 * Tracing for API calls that drivers call.
1679 TRACE_EVENT(api_start_tx_ba_session
,
1680 TP_PROTO(struct ieee80211_sta
*sta
, u16 tid
),
1695 STA_PR_FMT
" tid:%d",
1696 STA_PR_ARG
, __entry
->tid
1700 TRACE_EVENT(api_start_tx_ba_cb
,
1701 TP_PROTO(struct ieee80211_sub_if_data
*sdata
, const u8
*ra
, u16 tid
),
1703 TP_ARGS(sdata
, ra
, tid
),
1707 __array(u8
, ra
, ETH_ALEN
)
1713 memcpy(__entry
->ra
, ra
, ETH_ALEN
);
1718 VIF_PR_FMT
" ra:%pM tid:%d",
1719 VIF_PR_ARG
, __entry
->ra
, __entry
->tid
1723 TRACE_EVENT(api_stop_tx_ba_session
,
1724 TP_PROTO(struct ieee80211_sta
*sta
, u16 tid
),
1739 STA_PR_FMT
" tid:%d",
1740 STA_PR_ARG
, __entry
->tid
1744 TRACE_EVENT(api_stop_tx_ba_cb
,
1745 TP_PROTO(struct ieee80211_sub_if_data
*sdata
, const u8
*ra
, u16 tid
),
1747 TP_ARGS(sdata
, ra
, tid
),
1751 __array(u8
, ra
, ETH_ALEN
)
1757 memcpy(__entry
->ra
, ra
, ETH_ALEN
);
1762 VIF_PR_FMT
" ra:%pM tid:%d",
1763 VIF_PR_ARG
, __entry
->ra
, __entry
->tid
1767 DEFINE_EVENT(local_only_evt
, api_restart_hw
,
1768 TP_PROTO(struct ieee80211_local
*local
),
1772 TRACE_EVENT(api_beacon_loss
,
1773 TP_PROTO(struct ieee80211_sub_if_data
*sdata
),
1791 TRACE_EVENT(api_connection_loss
,
1792 TP_PROTO(struct ieee80211_sub_if_data
*sdata
),
1810 TRACE_EVENT(api_cqm_rssi_notify
,
1811 TP_PROTO(struct ieee80211_sub_if_data
*sdata
,
1812 enum nl80211_cqm_rssi_threshold_event rssi_event
),
1814 TP_ARGS(sdata
, rssi_event
),
1818 __field(u32
, rssi_event
)
1823 __entry
->rssi_event
= rssi_event
;
1827 VIF_PR_FMT
" event:%d",
1828 VIF_PR_ARG
, __entry
->rssi_event
1832 DEFINE_EVENT(local_sdata_evt
, api_cqm_beacon_loss_notify
,
1833 TP_PROTO(struct ieee80211_local
*local
,
1834 struct ieee80211_sub_if_data
*sdata
),
1835 TP_ARGS(local
, sdata
)
1838 TRACE_EVENT(api_scan_completed
,
1839 TP_PROTO(struct ieee80211_local
*local
, bool aborted
),
1841 TP_ARGS(local
, aborted
),
1845 __field(bool, aborted
)
1850 __entry
->aborted
= aborted
;
1854 LOCAL_PR_FMT
" aborted:%d",
1855 LOCAL_PR_ARG
, __entry
->aborted
1859 TRACE_EVENT(api_sched_scan_results
,
1860 TP_PROTO(struct ieee80211_local
*local
),
1873 LOCAL_PR_FMT
, LOCAL_PR_ARG
1877 TRACE_EVENT(api_sched_scan_stopped
,
1878 TP_PROTO(struct ieee80211_local
*local
),
1891 LOCAL_PR_FMT
, LOCAL_PR_ARG
1895 TRACE_EVENT(api_sta_block_awake
,
1896 TP_PROTO(struct ieee80211_local
*local
,
1897 struct ieee80211_sta
*sta
, bool block
),
1899 TP_ARGS(local
, sta
, block
),
1904 __field(bool, block
)
1910 __entry
->block
= block
;
1914 LOCAL_PR_FMT STA_PR_FMT
" block:%d",
1915 LOCAL_PR_ARG
, STA_PR_ARG
, __entry
->block
1919 TRACE_EVENT(api_chswitch_done
,
1920 TP_PROTO(struct ieee80211_sub_if_data
*sdata
, bool success
),
1922 TP_ARGS(sdata
, success
),
1926 __field(bool, success
)
1931 __entry
->success
= success
;
1935 VIF_PR_FMT
" success=%d",
1936 VIF_PR_ARG
, __entry
->success
1940 DEFINE_EVENT(local_only_evt
, api_ready_on_channel
,
1941 TP_PROTO(struct ieee80211_local
*local
),
1945 DEFINE_EVENT(local_only_evt
, api_remain_on_channel_expired
,
1946 TP_PROTO(struct ieee80211_local
*local
),
1950 TRACE_EVENT(api_gtk_rekey_notify
,
1951 TP_PROTO(struct ieee80211_sub_if_data
*sdata
,
1952 const u8
*bssid
, const u8
*replay_ctr
),
1954 TP_ARGS(sdata
, bssid
, replay_ctr
),
1958 __array(u8
, bssid
, ETH_ALEN
)
1959 __array(u8
, replay_ctr
, NL80211_REPLAY_CTR_LEN
)
1964 memcpy(__entry
->bssid
, bssid
, ETH_ALEN
);
1965 memcpy(__entry
->replay_ctr
, replay_ctr
, NL80211_REPLAY_CTR_LEN
);
1968 TP_printk(VIF_PR_FMT
, VIF_PR_ARG
)
1971 TRACE_EVENT(api_enable_rssi_reports
,
1972 TP_PROTO(struct ieee80211_sub_if_data
*sdata
,
1973 int rssi_min_thold
, int rssi_max_thold
),
1975 TP_ARGS(sdata
, rssi_min_thold
, rssi_max_thold
),
1979 __field(int, rssi_min_thold
)
1980 __field(int, rssi_max_thold
)
1985 __entry
->rssi_min_thold
= rssi_min_thold
;
1986 __entry
->rssi_max_thold
= rssi_max_thold
;
1990 VIF_PR_FMT
" rssi_min_thold =%d, rssi_max_thold = %d",
1991 VIF_PR_ARG
, __entry
->rssi_min_thold
, __entry
->rssi_max_thold
1995 TRACE_EVENT(api_eosp
,
1996 TP_PROTO(struct ieee80211_local
*local
,
1997 struct ieee80211_sta
*sta
),
1999 TP_ARGS(local
, sta
),
2012 LOCAL_PR_FMT STA_PR_FMT
,
2013 LOCAL_PR_ARG
, STA_PR_ARG
2017 TRACE_EVENT(api_sta_set_buffered
,
2018 TP_PROTO(struct ieee80211_local
*local
,
2019 struct ieee80211_sta
*sta
,
2020 u8 tid
, bool buffered
),
2022 TP_ARGS(local
, sta
, tid
, buffered
),
2028 __field(bool, buffered
)
2035 __entry
->buffered
= buffered
;
2039 LOCAL_PR_FMT STA_PR_FMT
" tid:%d buffered:%d",
2040 LOCAL_PR_ARG
, STA_PR_ARG
, __entry
->tid
, __entry
->buffered
2045 * Tracing for internal functions
2046 * (which may also be called in response to driver calls)
2049 TRACE_EVENT(wake_queue
,
2050 TP_PROTO(struct ieee80211_local
*local
, u16 queue
,
2051 enum queue_stop_reason reason
),
2053 TP_ARGS(local
, queue
, reason
),
2058 __field(u32
, reason
)
2063 __entry
->queue
= queue
;
2064 __entry
->reason
= reason
;
2068 LOCAL_PR_FMT
" queue:%d, reason:%d",
2069 LOCAL_PR_ARG
, __entry
->queue
, __entry
->reason
2073 TRACE_EVENT(stop_queue
,
2074 TP_PROTO(struct ieee80211_local
*local
, u16 queue
,
2075 enum queue_stop_reason reason
),
2077 TP_ARGS(local
, queue
, reason
),
2082 __field(u32
, reason
)
2087 __entry
->queue
= queue
;
2088 __entry
->reason
= reason
;
2092 LOCAL_PR_FMT
" queue:%d, reason:%d",
2093 LOCAL_PR_ARG
, __entry
->queue
, __entry
->reason
2097 TRACE_EVENT(drv_set_default_unicast_key
,
2098 TP_PROTO(struct ieee80211_local
*local
,
2099 struct ieee80211_sub_if_data
*sdata
,
2102 TP_ARGS(local
, sdata
, key_idx
),
2107 __field(int, key_idx
)
2113 __entry
->key_idx
= key_idx
;
2116 TP_printk(LOCAL_PR_FMT VIF_PR_FMT
" key_idx:%d",
2117 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->key_idx
)
2120 TRACE_EVENT(api_radar_detected
,
2121 TP_PROTO(struct ieee80211_local
*local
),
2134 LOCAL_PR_FMT
" radar detected",
2139 TRACE_EVENT(drv_channel_switch_beacon
,
2140 TP_PROTO(struct ieee80211_local
*local
,
2141 struct ieee80211_sub_if_data
*sdata
,
2142 struct cfg80211_chan_def
*chandef
),
2144 TP_ARGS(local
, sdata
, chandef
),
2155 CHANDEF_ASSIGN(chandef
);
2159 LOCAL_PR_FMT VIF_PR_FMT
" channel switch to " CHANDEF_PR_FMT
,
2160 LOCAL_PR_ARG
, VIF_PR_ARG
, CHANDEF_PR_ARG
2164 TRACE_EVENT(drv_pre_channel_switch
,
2165 TP_PROTO(struct ieee80211_local
*local
,
2166 struct ieee80211_sub_if_data
*sdata
,
2167 struct ieee80211_channel_switch
*ch_switch
),
2169 TP_ARGS(local
, sdata
, ch_switch
),
2175 __field(u64
, timestamp
)
2176 __field(u32
, device_timestamp
)
2177 __field(bool, block_tx
)
2184 CHANDEF_ASSIGN(&ch_switch
->chandef
)
2185 __entry
->timestamp
= ch_switch
->timestamp
;
2186 __entry
->device_timestamp
= ch_switch
->device_timestamp
;
2187 __entry
->block_tx
= ch_switch
->block_tx
;
2188 __entry
->count
= ch_switch
->count
;
2192 LOCAL_PR_FMT VIF_PR_FMT
" prepare channel switch to "
2193 CHANDEF_PR_FMT
" count:%d block_tx:%d timestamp:%llu",
2194 LOCAL_PR_ARG
, VIF_PR_ARG
, CHANDEF_PR_ARG
, __entry
->count
,
2195 __entry
->block_tx
, __entry
->timestamp
2199 DEFINE_EVENT(local_sdata_evt
, drv_post_channel_switch
,
2200 TP_PROTO(struct ieee80211_local
*local
,
2201 struct ieee80211_sub_if_data
*sdata
),
2202 TP_ARGS(local
, sdata
)
2205 TRACE_EVENT(drv_get_txpower
,
2206 TP_PROTO(struct ieee80211_local
*local
,
2207 struct ieee80211_sub_if_data
*sdata
,
2210 TP_ARGS(local
, sdata
, dbm
, ret
),
2227 LOCAL_PR_FMT VIF_PR_FMT
" dbm:%d ret:%d",
2228 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->dbm
, __entry
->ret
2232 TRACE_EVENT(drv_tdls_channel_switch
,
2233 TP_PROTO(struct ieee80211_local
*local
,
2234 struct ieee80211_sub_if_data
*sdata
,
2235 struct ieee80211_sta
*sta
, u8 oper_class
,
2236 struct cfg80211_chan_def
*chandef
),
2238 TP_ARGS(local
, sdata
, sta
, oper_class
, chandef
),
2244 __field(u8
, oper_class
)
2252 __entry
->oper_class
= oper_class
;
2253 CHANDEF_ASSIGN(chandef
)
2257 LOCAL_PR_FMT VIF_PR_FMT
" tdls channel switch to"
2258 CHANDEF_PR_FMT
" oper_class:%d " STA_PR_FMT
,
2259 LOCAL_PR_ARG
, VIF_PR_ARG
, CHANDEF_PR_ARG
, __entry
->oper_class
,
2264 TRACE_EVENT(drv_tdls_cancel_channel_switch
,
2265 TP_PROTO(struct ieee80211_local
*local
,
2266 struct ieee80211_sub_if_data
*sdata
,
2267 struct ieee80211_sta
*sta
),
2269 TP_ARGS(local
, sdata
, sta
),
2284 LOCAL_PR_FMT VIF_PR_FMT
2285 " tdls cancel channel switch with " STA_PR_FMT
,
2286 LOCAL_PR_ARG
, VIF_PR_ARG
, STA_PR_ARG
2290 TRACE_EVENT(drv_tdls_recv_channel_switch
,
2291 TP_PROTO(struct ieee80211_local
*local
,
2292 struct ieee80211_sub_if_data
*sdata
,
2293 struct ieee80211_tdls_ch_sw_params
*params
),
2295 TP_ARGS(local
, sdata
, params
),
2300 __field(u8
, action_code
)
2303 __field(u32
, status
)
2304 __field(bool, peer_initiator
)
2305 __field(u32
, timestamp
)
2306 __field(u16
, switch_time
)
2307 __field(u16
, switch_timeout
)
2313 STA_NAMED_ASSIGN(params
->sta
);
2314 CHANDEF_ASSIGN(params
->chandef
)
2315 __entry
->peer_initiator
= params
->sta
->tdls_initiator
;
2316 __entry
->action_code
= params
->action_code
;
2317 __entry
->status
= params
->status
;
2318 __entry
->timestamp
= params
->timestamp
;
2319 __entry
->switch_time
= params
->switch_time
;
2320 __entry
->switch_timeout
= params
->switch_timeout
;
2324 LOCAL_PR_FMT VIF_PR_FMT
" received tdls channel switch packet"
2325 " action:%d status:%d time:%d switch time:%d switch"
2326 " timeout:%d initiator: %d chan:" CHANDEF_PR_FMT STA_PR_FMT
,
2327 LOCAL_PR_ARG
, VIF_PR_ARG
, __entry
->action_code
, __entry
->status
,
2328 __entry
->timestamp
, __entry
->switch_time
,
2329 __entry
->switch_timeout
, __entry
->peer_initiator
,
2330 CHANDEF_PR_ARG
, STA_PR_ARG
2334 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
2336 #define TRACE_SYSTEM mac80211_msg
2338 #define MAX_MSG_LEN 100
2340 DECLARE_EVENT_CLASS(mac80211_msg_event
,
2341 TP_PROTO(struct va_format
*vaf
),
2346 __dynamic_array(char, msg
, MAX_MSG_LEN
)
2350 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg
),
2351 MAX_MSG_LEN
, vaf
->fmt
,
2352 *vaf
->va
) >= MAX_MSG_LEN
);
2355 TP_printk("%s", __get_str(msg
))
2358 DEFINE_EVENT(mac80211_msg_event
, mac80211_info
,
2359 TP_PROTO(struct va_format
*vaf
),
2362 DEFINE_EVENT(mac80211_msg_event
, mac80211_dbg
,
2363 TP_PROTO(struct va_format
*vaf
),
2366 DEFINE_EVENT(mac80211_msg_event
, mac80211_err
,
2367 TP_PROTO(struct va_format
*vaf
),
2372 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
2374 #undef TRACE_INCLUDE_PATH
2375 #define TRACE_INCLUDE_PATH .
2376 #undef TRACE_INCLUDE_FILE
2377 #define TRACE_INCLUDE_FILE trace
2378 #include <trace/define_trace.h>