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854bc59431272b03b5772bc841559f90940a7668
[deliverable/linux.git] / net / mac80211 / trace.h
1 #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
2 #define __MAC80211_DRIVER_TRACE
3
4 #include <linux/tracepoint.h>
5 #include <net/mac80211.h>
6 #include "ieee80211_i.h"
7
8 #undef TRACE_SYSTEM
9 #define TRACE_SYSTEM mac80211
10
11 #define MAXNAME 32
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
16
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
21
22 #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
23 __field(bool, p2p) \
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" : ""
30
31 #define CHANDEF_ENTRY __field(u32, control_freq) \
32 __field(u32, chan_width) \
33 __field(u32, center_freq1) \
34 __field(u32, center_freq2)
35 #define CHANDEF_ASSIGN(c) \
36 __entry->control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
37 __entry->chan_width = (c)->width; \
38 __entry->center_freq1 = (c)->center_freq1; \
39 __entry->center_freq2 = (c)->center_freq2;
40 #define CHANDEF_PR_FMT " control:%d MHz width:%d center: %d/%d MHz"
41 #define CHANDEF_PR_ARG __entry->control_freq, __entry->chan_width, \
42 __entry->center_freq1, __entry->center_freq2
43
44 #define MIN_CHANDEF_ENTRY \
45 __field(u32, min_control_freq) \
46 __field(u32, min_chan_width) \
47 __field(u32, min_center_freq1) \
48 __field(u32, min_center_freq2)
49
50 #define MIN_CHANDEF_ASSIGN(c) \
51 __entry->min_control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
52 __entry->min_chan_width = (c)->width; \
53 __entry->min_center_freq1 = (c)->center_freq1; \
54 __entry->min_center_freq2 = (c)->center_freq2;
55 #define MIN_CHANDEF_PR_FMT " min_control:%d MHz min_width:%d min_center: %d/%d MHz"
56 #define MIN_CHANDEF_PR_ARG __entry->min_control_freq, __entry->min_chan_width, \
57 __entry->min_center_freq1, __entry->min_center_freq2
58
59 #define CHANCTX_ENTRY CHANDEF_ENTRY \
60 MIN_CHANDEF_ENTRY \
61 __field(u8, rx_chains_static) \
62 __field(u8, rx_chains_dynamic)
63 #define CHANCTX_ASSIGN CHANDEF_ASSIGN(&ctx->conf.def) \
64 MIN_CHANDEF_ASSIGN(&ctx->conf.min_def) \
65 __entry->rx_chains_static = ctx->conf.rx_chains_static; \
66 __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
67 #define CHANCTX_PR_FMT CHANDEF_PR_FMT MIN_CHANDEF_PR_FMT " chains:%d/%d"
68 #define CHANCTX_PR_ARG CHANDEF_PR_ARG, MIN_CHANDEF_PR_ARG, \
69 __entry->rx_chains_static, __entry->rx_chains_dynamic
70
71
72
73 /*
74 * Tracing for driver callbacks.
75 */
76
77 DECLARE_EVENT_CLASS(local_only_evt,
78 TP_PROTO(struct ieee80211_local *local),
79 TP_ARGS(local),
80 TP_STRUCT__entry(
81 LOCAL_ENTRY
82 ),
83 TP_fast_assign(
84 LOCAL_ASSIGN;
85 ),
86 TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
87 );
88
89 DECLARE_EVENT_CLASS(local_sdata_addr_evt,
90 TP_PROTO(struct ieee80211_local *local,
91 struct ieee80211_sub_if_data *sdata),
92 TP_ARGS(local, sdata),
93
94 TP_STRUCT__entry(
95 LOCAL_ENTRY
96 VIF_ENTRY
97 __array(char, addr, ETH_ALEN)
98 ),
99
100 TP_fast_assign(
101 LOCAL_ASSIGN;
102 VIF_ASSIGN;
103 memcpy(__entry->addr, sdata->vif.addr, ETH_ALEN);
104 ),
105
106 TP_printk(
107 LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
108 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
109 )
110 );
111
112 DECLARE_EVENT_CLASS(local_u32_evt,
113 TP_PROTO(struct ieee80211_local *local, u32 value),
114 TP_ARGS(local, value),
115
116 TP_STRUCT__entry(
117 LOCAL_ENTRY
118 __field(u32, value)
119 ),
120
121 TP_fast_assign(
122 LOCAL_ASSIGN;
123 __entry->value = value;
124 ),
125
126 TP_printk(
127 LOCAL_PR_FMT " value:%d",
128 LOCAL_PR_ARG, __entry->value
129 )
130 );
131
132 DECLARE_EVENT_CLASS(local_sdata_evt,
133 TP_PROTO(struct ieee80211_local *local,
134 struct ieee80211_sub_if_data *sdata),
135 TP_ARGS(local, sdata),
136
137 TP_STRUCT__entry(
138 LOCAL_ENTRY
139 VIF_ENTRY
140 ),
141
142 TP_fast_assign(
143 LOCAL_ASSIGN;
144 VIF_ASSIGN;
145 ),
146
147 TP_printk(
148 LOCAL_PR_FMT VIF_PR_FMT,
149 LOCAL_PR_ARG, VIF_PR_ARG
150 )
151 );
152
153 DEFINE_EVENT(local_only_evt, drv_return_void,
154 TP_PROTO(struct ieee80211_local *local),
155 TP_ARGS(local)
156 );
157
158 TRACE_EVENT(drv_return_int,
159 TP_PROTO(struct ieee80211_local *local, int ret),
160 TP_ARGS(local, ret),
161 TP_STRUCT__entry(
162 LOCAL_ENTRY
163 __field(int, ret)
164 ),
165 TP_fast_assign(
166 LOCAL_ASSIGN;
167 __entry->ret = ret;
168 ),
169 TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
170 );
171
172 TRACE_EVENT(drv_return_bool,
173 TP_PROTO(struct ieee80211_local *local, bool ret),
174 TP_ARGS(local, ret),
175 TP_STRUCT__entry(
176 LOCAL_ENTRY
177 __field(bool, ret)
178 ),
179 TP_fast_assign(
180 LOCAL_ASSIGN;
181 __entry->ret = ret;
182 ),
183 TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
184 "true" : "false")
185 );
186
187 TRACE_EVENT(drv_return_u64,
188 TP_PROTO(struct ieee80211_local *local, u64 ret),
189 TP_ARGS(local, ret),
190 TP_STRUCT__entry(
191 LOCAL_ENTRY
192 __field(u64, ret)
193 ),
194 TP_fast_assign(
195 LOCAL_ASSIGN;
196 __entry->ret = ret;
197 ),
198 TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
199 );
200
201 DEFINE_EVENT(local_only_evt, drv_start,
202 TP_PROTO(struct ieee80211_local *local),
203 TP_ARGS(local)
204 );
205
206 DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
207 TP_PROTO(struct ieee80211_local *local, u32 sset),
208 TP_ARGS(local, sset)
209 );
210
211 DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
212 TP_PROTO(struct ieee80211_local *local, u32 sset),
213 TP_ARGS(local, sset)
214 );
215
216 DEFINE_EVENT(local_only_evt, drv_get_et_stats,
217 TP_PROTO(struct ieee80211_local *local),
218 TP_ARGS(local)
219 );
220
221 DEFINE_EVENT(local_only_evt, drv_suspend,
222 TP_PROTO(struct ieee80211_local *local),
223 TP_ARGS(local)
224 );
225
226 DEFINE_EVENT(local_only_evt, drv_resume,
227 TP_PROTO(struct ieee80211_local *local),
228 TP_ARGS(local)
229 );
230
231 TRACE_EVENT(drv_set_wakeup,
232 TP_PROTO(struct ieee80211_local *local, bool enabled),
233 TP_ARGS(local, enabled),
234 TP_STRUCT__entry(
235 LOCAL_ENTRY
236 __field(bool, enabled)
237 ),
238 TP_fast_assign(
239 LOCAL_ASSIGN;
240 __entry->enabled = enabled;
241 ),
242 TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
243 );
244
245 DEFINE_EVENT(local_only_evt, drv_stop,
246 TP_PROTO(struct ieee80211_local *local),
247 TP_ARGS(local)
248 );
249
250 DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
251 TP_PROTO(struct ieee80211_local *local,
252 struct ieee80211_sub_if_data *sdata),
253 TP_ARGS(local, sdata)
254 );
255
256 TRACE_EVENT(drv_change_interface,
257 TP_PROTO(struct ieee80211_local *local,
258 struct ieee80211_sub_if_data *sdata,
259 enum nl80211_iftype type, bool p2p),
260
261 TP_ARGS(local, sdata, type, p2p),
262
263 TP_STRUCT__entry(
264 LOCAL_ENTRY
265 VIF_ENTRY
266 __field(u32, new_type)
267 __field(bool, new_p2p)
268 ),
269
270 TP_fast_assign(
271 LOCAL_ASSIGN;
272 VIF_ASSIGN;
273 __entry->new_type = type;
274 __entry->new_p2p = p2p;
275 ),
276
277 TP_printk(
278 LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s",
279 LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
280 __entry->new_p2p ? "/p2p" : ""
281 )
282 );
283
284 DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
285 TP_PROTO(struct ieee80211_local *local,
286 struct ieee80211_sub_if_data *sdata),
287 TP_ARGS(local, sdata)
288 );
289
290 TRACE_EVENT(drv_config,
291 TP_PROTO(struct ieee80211_local *local,
292 u32 changed),
293
294 TP_ARGS(local, changed),
295
296 TP_STRUCT__entry(
297 LOCAL_ENTRY
298 __field(u32, changed)
299 __field(u32, flags)
300 __field(int, power_level)
301 __field(int, dynamic_ps_timeout)
302 __field(int, max_sleep_period)
303 __field(u16, listen_interval)
304 __field(u8, long_frame_max_tx_count)
305 __field(u8, short_frame_max_tx_count)
306 CHANDEF_ENTRY
307 __field(int, smps)
308 ),
309
310 TP_fast_assign(
311 LOCAL_ASSIGN;
312 __entry->changed = changed;
313 __entry->flags = local->hw.conf.flags;
314 __entry->power_level = local->hw.conf.power_level;
315 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
316 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
317 __entry->listen_interval = local->hw.conf.listen_interval;
318 __entry->long_frame_max_tx_count =
319 local->hw.conf.long_frame_max_tx_count;
320 __entry->short_frame_max_tx_count =
321 local->hw.conf.short_frame_max_tx_count;
322 CHANDEF_ASSIGN(&local->hw.conf.chandef)
323 __entry->smps = local->hw.conf.smps_mode;
324 ),
325
326 TP_printk(
327 LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT,
328 LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG
329 )
330 );
331
332 TRACE_EVENT(drv_bss_info_changed,
333 TP_PROTO(struct ieee80211_local *local,
334 struct ieee80211_sub_if_data *sdata,
335 struct ieee80211_bss_conf *info,
336 u32 changed),
337
338 TP_ARGS(local, sdata, info, changed),
339
340 TP_STRUCT__entry(
341 LOCAL_ENTRY
342 VIF_ENTRY
343 __field(u32, changed)
344 __field(bool, assoc)
345 __field(bool, ibss_joined)
346 __field(bool, ibss_creator)
347 __field(u16, aid)
348 __field(bool, cts)
349 __field(bool, shortpre)
350 __field(bool, shortslot)
351 __field(bool, enable_beacon)
352 __field(u8, dtimper)
353 __field(u16, bcnint)
354 __field(u16, assoc_cap)
355 __field(u64, sync_tsf)
356 __field(u32, sync_device_ts)
357 __field(u8, sync_dtim_count)
358 __field(u32, basic_rates)
359 __array(int, mcast_rate, IEEE80211_NUM_BANDS)
360 __field(u16, ht_operation_mode)
361 __field(s32, cqm_rssi_thold);
362 __field(s32, cqm_rssi_hyst);
363 __field(u32, channel_width);
364 __field(u32, channel_cfreq1);
365 __dynamic_array(u32, arp_addr_list,
366 info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
367 IEEE80211_BSS_ARP_ADDR_LIST_LEN :
368 info->arp_addr_cnt);
369 __field(int, arp_addr_cnt);
370 __field(bool, qos);
371 __field(bool, idle);
372 __field(bool, ps);
373 __dynamic_array(u8, ssid, info->ssid_len);
374 __field(bool, hidden_ssid);
375 __field(int, txpower)
376 __field(u8, p2p_oppps_ctwindow)
377 ),
378
379 TP_fast_assign(
380 LOCAL_ASSIGN;
381 VIF_ASSIGN;
382 __entry->changed = changed;
383 __entry->aid = info->aid;
384 __entry->assoc = info->assoc;
385 __entry->ibss_joined = info->ibss_joined;
386 __entry->ibss_creator = info->ibss_creator;
387 __entry->shortpre = info->use_short_preamble;
388 __entry->cts = info->use_cts_prot;
389 __entry->shortslot = info->use_short_slot;
390 __entry->enable_beacon = info->enable_beacon;
391 __entry->dtimper = info->dtim_period;
392 __entry->bcnint = info->beacon_int;
393 __entry->assoc_cap = info->assoc_capability;
394 __entry->sync_tsf = info->sync_tsf;
395 __entry->sync_device_ts = info->sync_device_ts;
396 __entry->sync_dtim_count = info->sync_dtim_count;
397 __entry->basic_rates = info->basic_rates;
398 memcpy(__entry->mcast_rate, info->mcast_rate,
399 sizeof(__entry->mcast_rate));
400 __entry->ht_operation_mode = info->ht_operation_mode;
401 __entry->cqm_rssi_thold = info->cqm_rssi_thold;
402 __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
403 __entry->channel_width = info->chandef.width;
404 __entry->channel_cfreq1 = info->chandef.center_freq1;
405 __entry->arp_addr_cnt = info->arp_addr_cnt;
406 memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
407 sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
408 IEEE80211_BSS_ARP_ADDR_LIST_LEN :
409 info->arp_addr_cnt));
410 __entry->qos = info->qos;
411 __entry->idle = info->idle;
412 __entry->ps = info->ps;
413 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
414 __entry->hidden_ssid = info->hidden_ssid;
415 __entry->txpower = info->txpower;
416 __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
417 ),
418
419 TP_printk(
420 LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
421 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
422 )
423 );
424
425 TRACE_EVENT(drv_prepare_multicast,
426 TP_PROTO(struct ieee80211_local *local, int mc_count),
427
428 TP_ARGS(local, mc_count),
429
430 TP_STRUCT__entry(
431 LOCAL_ENTRY
432 __field(int, mc_count)
433 ),
434
435 TP_fast_assign(
436 LOCAL_ASSIGN;
437 __entry->mc_count = mc_count;
438 ),
439
440 TP_printk(
441 LOCAL_PR_FMT " prepare mc (%d)",
442 LOCAL_PR_ARG, __entry->mc_count
443 )
444 );
445
446 TRACE_EVENT(drv_configure_filter,
447 TP_PROTO(struct ieee80211_local *local,
448 unsigned int changed_flags,
449 unsigned int *total_flags,
450 u64 multicast),
451
452 TP_ARGS(local, changed_flags, total_flags, multicast),
453
454 TP_STRUCT__entry(
455 LOCAL_ENTRY
456 __field(unsigned int, changed)
457 __field(unsigned int, total)
458 __field(u64, multicast)
459 ),
460
461 TP_fast_assign(
462 LOCAL_ASSIGN;
463 __entry->changed = changed_flags;
464 __entry->total = *total_flags;
465 __entry->multicast = multicast;
466 ),
467
468 TP_printk(
469 LOCAL_PR_FMT " changed:%#x total:%#x",
470 LOCAL_PR_ARG, __entry->changed, __entry->total
471 )
472 );
473
474 TRACE_EVENT(drv_set_tim,
475 TP_PROTO(struct ieee80211_local *local,
476 struct ieee80211_sta *sta, bool set),
477
478 TP_ARGS(local, sta, set),
479
480 TP_STRUCT__entry(
481 LOCAL_ENTRY
482 STA_ENTRY
483 __field(bool, set)
484 ),
485
486 TP_fast_assign(
487 LOCAL_ASSIGN;
488 STA_ASSIGN;
489 __entry->set = set;
490 ),
491
492 TP_printk(
493 LOCAL_PR_FMT STA_PR_FMT " set:%d",
494 LOCAL_PR_ARG, STA_PR_ARG, __entry->set
495 )
496 );
497
498 TRACE_EVENT(drv_set_key,
499 TP_PROTO(struct ieee80211_local *local,
500 enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
501 struct ieee80211_sta *sta,
502 struct ieee80211_key_conf *key),
503
504 TP_ARGS(local, cmd, sdata, sta, key),
505
506 TP_STRUCT__entry(
507 LOCAL_ENTRY
508 VIF_ENTRY
509 STA_ENTRY
510 __field(u32, cipher)
511 __field(u8, hw_key_idx)
512 __field(u8, flags)
513 __field(s8, keyidx)
514 ),
515
516 TP_fast_assign(
517 LOCAL_ASSIGN;
518 VIF_ASSIGN;
519 STA_ASSIGN;
520 __entry->cipher = key->cipher;
521 __entry->flags = key->flags;
522 __entry->keyidx = key->keyidx;
523 __entry->hw_key_idx = key->hw_key_idx;
524 ),
525
526 TP_printk(
527 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
528 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
529 )
530 );
531
532 TRACE_EVENT(drv_update_tkip_key,
533 TP_PROTO(struct ieee80211_local *local,
534 struct ieee80211_sub_if_data *sdata,
535 struct ieee80211_key_conf *conf,
536 struct ieee80211_sta *sta, u32 iv32),
537
538 TP_ARGS(local, sdata, conf, sta, iv32),
539
540 TP_STRUCT__entry(
541 LOCAL_ENTRY
542 VIF_ENTRY
543 STA_ENTRY
544 __field(u32, iv32)
545 ),
546
547 TP_fast_assign(
548 LOCAL_ASSIGN;
549 VIF_ASSIGN;
550 STA_ASSIGN;
551 __entry->iv32 = iv32;
552 ),
553
554 TP_printk(
555 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
556 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
557 )
558 );
559
560 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
561 TP_PROTO(struct ieee80211_local *local,
562 struct ieee80211_sub_if_data *sdata),
563 TP_ARGS(local, sdata)
564 );
565
566 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
567 TP_PROTO(struct ieee80211_local *local,
568 struct ieee80211_sub_if_data *sdata),
569 TP_ARGS(local, sdata)
570 );
571
572 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
573 TP_PROTO(struct ieee80211_local *local,
574 struct ieee80211_sub_if_data *sdata),
575 TP_ARGS(local, sdata)
576 );
577
578 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
579 TP_PROTO(struct ieee80211_local *local,
580 struct ieee80211_sub_if_data *sdata),
581 TP_ARGS(local, sdata)
582 );
583
584 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
585 TP_PROTO(struct ieee80211_local *local),
586 TP_ARGS(local)
587 );
588
589 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
590 TP_PROTO(struct ieee80211_local *local),
591 TP_ARGS(local)
592 );
593
594 TRACE_EVENT(drv_get_stats,
595 TP_PROTO(struct ieee80211_local *local,
596 struct ieee80211_low_level_stats *stats,
597 int ret),
598
599 TP_ARGS(local, stats, ret),
600
601 TP_STRUCT__entry(
602 LOCAL_ENTRY
603 __field(int, ret)
604 __field(unsigned int, ackfail)
605 __field(unsigned int, rtsfail)
606 __field(unsigned int, fcserr)
607 __field(unsigned int, rtssucc)
608 ),
609
610 TP_fast_assign(
611 LOCAL_ASSIGN;
612 __entry->ret = ret;
613 __entry->ackfail = stats->dot11ACKFailureCount;
614 __entry->rtsfail = stats->dot11RTSFailureCount;
615 __entry->fcserr = stats->dot11FCSErrorCount;
616 __entry->rtssucc = stats->dot11RTSSuccessCount;
617 ),
618
619 TP_printk(
620 LOCAL_PR_FMT " ret:%d",
621 LOCAL_PR_ARG, __entry->ret
622 )
623 );
624
625 TRACE_EVENT(drv_get_tkip_seq,
626 TP_PROTO(struct ieee80211_local *local,
627 u8 hw_key_idx, u32 *iv32, u16 *iv16),
628
629 TP_ARGS(local, hw_key_idx, iv32, iv16),
630
631 TP_STRUCT__entry(
632 LOCAL_ENTRY
633 __field(u8, hw_key_idx)
634 __field(u32, iv32)
635 __field(u16, iv16)
636 ),
637
638 TP_fast_assign(
639 LOCAL_ASSIGN;
640 __entry->hw_key_idx = hw_key_idx;
641 __entry->iv32 = *iv32;
642 __entry->iv16 = *iv16;
643 ),
644
645 TP_printk(
646 LOCAL_PR_FMT, LOCAL_PR_ARG
647 )
648 );
649
650 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
651 TP_PROTO(struct ieee80211_local *local, u32 value),
652 TP_ARGS(local, value)
653 );
654
655 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
656 TP_PROTO(struct ieee80211_local *local, u32 value),
657 TP_ARGS(local, value)
658 );
659
660 TRACE_EVENT(drv_set_coverage_class,
661 TP_PROTO(struct ieee80211_local *local, u8 value),
662
663 TP_ARGS(local, value),
664
665 TP_STRUCT__entry(
666 LOCAL_ENTRY
667 __field(u8, value)
668 ),
669
670 TP_fast_assign(
671 LOCAL_ASSIGN;
672 __entry->value = value;
673 ),
674
675 TP_printk(
676 LOCAL_PR_FMT " value:%d",
677 LOCAL_PR_ARG, __entry->value
678 )
679 );
680
681 TRACE_EVENT(drv_sta_notify,
682 TP_PROTO(struct ieee80211_local *local,
683 struct ieee80211_sub_if_data *sdata,
684 enum sta_notify_cmd cmd,
685 struct ieee80211_sta *sta),
686
687 TP_ARGS(local, sdata, cmd, sta),
688
689 TP_STRUCT__entry(
690 LOCAL_ENTRY
691 VIF_ENTRY
692 STA_ENTRY
693 __field(u32, cmd)
694 ),
695
696 TP_fast_assign(
697 LOCAL_ASSIGN;
698 VIF_ASSIGN;
699 STA_ASSIGN;
700 __entry->cmd = cmd;
701 ),
702
703 TP_printk(
704 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
705 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
706 )
707 );
708
709 TRACE_EVENT(drv_sta_state,
710 TP_PROTO(struct ieee80211_local *local,
711 struct ieee80211_sub_if_data *sdata,
712 struct ieee80211_sta *sta,
713 enum ieee80211_sta_state old_state,
714 enum ieee80211_sta_state new_state),
715
716 TP_ARGS(local, sdata, sta, old_state, new_state),
717
718 TP_STRUCT__entry(
719 LOCAL_ENTRY
720 VIF_ENTRY
721 STA_ENTRY
722 __field(u32, old_state)
723 __field(u32, new_state)
724 ),
725
726 TP_fast_assign(
727 LOCAL_ASSIGN;
728 VIF_ASSIGN;
729 STA_ASSIGN;
730 __entry->old_state = old_state;
731 __entry->new_state = new_state;
732 ),
733
734 TP_printk(
735 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d",
736 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
737 __entry->old_state, __entry->new_state
738 )
739 );
740
741 TRACE_EVENT(drv_sta_rc_update,
742 TP_PROTO(struct ieee80211_local *local,
743 struct ieee80211_sub_if_data *sdata,
744 struct ieee80211_sta *sta,
745 u32 changed),
746
747 TP_ARGS(local, sdata, sta, changed),
748
749 TP_STRUCT__entry(
750 LOCAL_ENTRY
751 VIF_ENTRY
752 STA_ENTRY
753 __field(u32, changed)
754 ),
755
756 TP_fast_assign(
757 LOCAL_ASSIGN;
758 VIF_ASSIGN;
759 STA_ASSIGN;
760 __entry->changed = changed;
761 ),
762
763 TP_printk(
764 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x",
765 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
766 )
767 );
768
769 TRACE_EVENT(drv_sta_add,
770 TP_PROTO(struct ieee80211_local *local,
771 struct ieee80211_sub_if_data *sdata,
772 struct ieee80211_sta *sta),
773
774 TP_ARGS(local, sdata, sta),
775
776 TP_STRUCT__entry(
777 LOCAL_ENTRY
778 VIF_ENTRY
779 STA_ENTRY
780 ),
781
782 TP_fast_assign(
783 LOCAL_ASSIGN;
784 VIF_ASSIGN;
785 STA_ASSIGN;
786 ),
787
788 TP_printk(
789 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
790 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
791 )
792 );
793
794 TRACE_EVENT(drv_sta_remove,
795 TP_PROTO(struct ieee80211_local *local,
796 struct ieee80211_sub_if_data *sdata,
797 struct ieee80211_sta *sta),
798
799 TP_ARGS(local, sdata, sta),
800
801 TP_STRUCT__entry(
802 LOCAL_ENTRY
803 VIF_ENTRY
804 STA_ENTRY
805 ),
806
807 TP_fast_assign(
808 LOCAL_ASSIGN;
809 VIF_ASSIGN;
810 STA_ASSIGN;
811 ),
812
813 TP_printk(
814 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
815 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
816 )
817 );
818
819 TRACE_EVENT(drv_conf_tx,
820 TP_PROTO(struct ieee80211_local *local,
821 struct ieee80211_sub_if_data *sdata,
822 u16 ac, const struct ieee80211_tx_queue_params *params),
823
824 TP_ARGS(local, sdata, ac, params),
825
826 TP_STRUCT__entry(
827 LOCAL_ENTRY
828 VIF_ENTRY
829 __field(u16, ac)
830 __field(u16, txop)
831 __field(u16, cw_min)
832 __field(u16, cw_max)
833 __field(u8, aifs)
834 __field(bool, uapsd)
835 ),
836
837 TP_fast_assign(
838 LOCAL_ASSIGN;
839 VIF_ASSIGN;
840 __entry->ac = ac;
841 __entry->txop = params->txop;
842 __entry->cw_max = params->cw_max;
843 __entry->cw_min = params->cw_min;
844 __entry->aifs = params->aifs;
845 __entry->uapsd = params->uapsd;
846 ),
847
848 TP_printk(
849 LOCAL_PR_FMT VIF_PR_FMT " AC:%d",
850 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
851 )
852 );
853
854 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
855 TP_PROTO(struct ieee80211_local *local,
856 struct ieee80211_sub_if_data *sdata),
857 TP_ARGS(local, sdata)
858 );
859
860 TRACE_EVENT(drv_set_tsf,
861 TP_PROTO(struct ieee80211_local *local,
862 struct ieee80211_sub_if_data *sdata,
863 u64 tsf),
864
865 TP_ARGS(local, sdata, tsf),
866
867 TP_STRUCT__entry(
868 LOCAL_ENTRY
869 VIF_ENTRY
870 __field(u64, tsf)
871 ),
872
873 TP_fast_assign(
874 LOCAL_ASSIGN;
875 VIF_ASSIGN;
876 __entry->tsf = tsf;
877 ),
878
879 TP_printk(
880 LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu",
881 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
882 )
883 );
884
885 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
886 TP_PROTO(struct ieee80211_local *local,
887 struct ieee80211_sub_if_data *sdata),
888 TP_ARGS(local, sdata)
889 );
890
891 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
892 TP_PROTO(struct ieee80211_local *local),
893 TP_ARGS(local)
894 );
895
896 TRACE_EVENT(drv_ampdu_action,
897 TP_PROTO(struct ieee80211_local *local,
898 struct ieee80211_sub_if_data *sdata,
899 enum ieee80211_ampdu_mlme_action action,
900 struct ieee80211_sta *sta, u16 tid,
901 u16 *ssn, u8 buf_size),
902
903 TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
904
905 TP_STRUCT__entry(
906 LOCAL_ENTRY
907 STA_ENTRY
908 __field(u32, action)
909 __field(u16, tid)
910 __field(u16, ssn)
911 __field(u8, buf_size)
912 VIF_ENTRY
913 ),
914
915 TP_fast_assign(
916 LOCAL_ASSIGN;
917 VIF_ASSIGN;
918 STA_ASSIGN;
919 __entry->action = action;
920 __entry->tid = tid;
921 __entry->ssn = ssn ? *ssn : 0;
922 __entry->buf_size = buf_size;
923 ),
924
925 TP_printk(
926 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
927 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
928 __entry->tid, __entry->buf_size
929 )
930 );
931
932 TRACE_EVENT(drv_get_survey,
933 TP_PROTO(struct ieee80211_local *local, int idx,
934 struct survey_info *survey),
935
936 TP_ARGS(local, idx, survey),
937
938 TP_STRUCT__entry(
939 LOCAL_ENTRY
940 __field(int, idx)
941 ),
942
943 TP_fast_assign(
944 LOCAL_ASSIGN;
945 __entry->idx = idx;
946 ),
947
948 TP_printk(
949 LOCAL_PR_FMT " idx:%d",
950 LOCAL_PR_ARG, __entry->idx
951 )
952 );
953
954 TRACE_EVENT(drv_flush,
955 TP_PROTO(struct ieee80211_local *local,
956 u32 queues, bool drop),
957
958 TP_ARGS(local, queues, drop),
959
960 TP_STRUCT__entry(
961 LOCAL_ENTRY
962 __field(bool, drop)
963 __field(u32, queues)
964 ),
965
966 TP_fast_assign(
967 LOCAL_ASSIGN;
968 __entry->drop = drop;
969 __entry->queues = queues;
970 ),
971
972 TP_printk(
973 LOCAL_PR_FMT " queues:0x%x drop:%d",
974 LOCAL_PR_ARG, __entry->queues, __entry->drop
975 )
976 );
977
978 TRACE_EVENT(drv_channel_switch,
979 TP_PROTO(struct ieee80211_local *local,
980 struct ieee80211_channel_switch *ch_switch),
981
982 TP_ARGS(local, ch_switch),
983
984 TP_STRUCT__entry(
985 LOCAL_ENTRY
986 CHANDEF_ENTRY
987 __field(u64, timestamp)
988 __field(bool, block_tx)
989 __field(u8, count)
990 ),
991
992 TP_fast_assign(
993 LOCAL_ASSIGN;
994 CHANDEF_ASSIGN(&ch_switch->chandef)
995 __entry->timestamp = ch_switch->timestamp;
996 __entry->block_tx = ch_switch->block_tx;
997 __entry->count = ch_switch->count;
998 ),
999
1000 TP_printk(
1001 LOCAL_PR_FMT " new " CHANDEF_PR_FMT " count:%d",
1002 LOCAL_PR_ARG, CHANDEF_PR_ARG, __entry->count
1003 )
1004 );
1005
1006 TRACE_EVENT(drv_set_antenna,
1007 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1008
1009 TP_ARGS(local, tx_ant, rx_ant, ret),
1010
1011 TP_STRUCT__entry(
1012 LOCAL_ENTRY
1013 __field(u32, tx_ant)
1014 __field(u32, rx_ant)
1015 __field(int, ret)
1016 ),
1017
1018 TP_fast_assign(
1019 LOCAL_ASSIGN;
1020 __entry->tx_ant = tx_ant;
1021 __entry->rx_ant = rx_ant;
1022 __entry->ret = ret;
1023 ),
1024
1025 TP_printk(
1026 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1027 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1028 )
1029 );
1030
1031 TRACE_EVENT(drv_get_antenna,
1032 TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1033
1034 TP_ARGS(local, tx_ant, rx_ant, ret),
1035
1036 TP_STRUCT__entry(
1037 LOCAL_ENTRY
1038 __field(u32, tx_ant)
1039 __field(u32, rx_ant)
1040 __field(int, ret)
1041 ),
1042
1043 TP_fast_assign(
1044 LOCAL_ASSIGN;
1045 __entry->tx_ant = tx_ant;
1046 __entry->rx_ant = rx_ant;
1047 __entry->ret = ret;
1048 ),
1049
1050 TP_printk(
1051 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1052 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1053 )
1054 );
1055
1056 TRACE_EVENT(drv_remain_on_channel,
1057 TP_PROTO(struct ieee80211_local *local,
1058 struct ieee80211_sub_if_data *sdata,
1059 struct ieee80211_channel *chan,
1060 unsigned int duration,
1061 enum ieee80211_roc_type type),
1062
1063 TP_ARGS(local, sdata, chan, duration, type),
1064
1065 TP_STRUCT__entry(
1066 LOCAL_ENTRY
1067 VIF_ENTRY
1068 __field(int, center_freq)
1069 __field(unsigned int, duration)
1070 __field(u32, type)
1071 ),
1072
1073 TP_fast_assign(
1074 LOCAL_ASSIGN;
1075 VIF_ASSIGN;
1076 __entry->center_freq = chan->center_freq;
1077 __entry->duration = duration;
1078 __entry->type = type;
1079 ),
1080
1081 TP_printk(
1082 LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
1083 LOCAL_PR_ARG, VIF_PR_ARG,
1084 __entry->center_freq, __entry->duration, __entry->type
1085 )
1086 );
1087
1088 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1089 TP_PROTO(struct ieee80211_local *local),
1090 TP_ARGS(local)
1091 );
1092
1093 TRACE_EVENT(drv_set_ringparam,
1094 TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1095
1096 TP_ARGS(local, tx, rx),
1097
1098 TP_STRUCT__entry(
1099 LOCAL_ENTRY
1100 __field(u32, tx)
1101 __field(u32, rx)
1102 ),
1103
1104 TP_fast_assign(
1105 LOCAL_ASSIGN;
1106 __entry->tx = tx;
1107 __entry->rx = rx;
1108 ),
1109
1110 TP_printk(
1111 LOCAL_PR_FMT " tx:%d rx %d",
1112 LOCAL_PR_ARG, __entry->tx, __entry->rx
1113 )
1114 );
1115
1116 TRACE_EVENT(drv_get_ringparam,
1117 TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1118 u32 *rx, u32 *rx_max),
1119
1120 TP_ARGS(local, tx, tx_max, rx, rx_max),
1121
1122 TP_STRUCT__entry(
1123 LOCAL_ENTRY
1124 __field(u32, tx)
1125 __field(u32, tx_max)
1126 __field(u32, rx)
1127 __field(u32, rx_max)
1128 ),
1129
1130 TP_fast_assign(
1131 LOCAL_ASSIGN;
1132 __entry->tx = *tx;
1133 __entry->tx_max = *tx_max;
1134 __entry->rx = *rx;
1135 __entry->rx_max = *rx_max;
1136 ),
1137
1138 TP_printk(
1139 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1140 LOCAL_PR_ARG,
1141 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1142 )
1143 );
1144
1145 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1146 TP_PROTO(struct ieee80211_local *local),
1147 TP_ARGS(local)
1148 );
1149
1150 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1151 TP_PROTO(struct ieee80211_local *local),
1152 TP_ARGS(local)
1153 );
1154
1155 TRACE_EVENT(drv_set_bitrate_mask,
1156 TP_PROTO(struct ieee80211_local *local,
1157 struct ieee80211_sub_if_data *sdata,
1158 const struct cfg80211_bitrate_mask *mask),
1159
1160 TP_ARGS(local, sdata, mask),
1161
1162 TP_STRUCT__entry(
1163 LOCAL_ENTRY
1164 VIF_ENTRY
1165 __field(u32, legacy_2g)
1166 __field(u32, legacy_5g)
1167 ),
1168
1169 TP_fast_assign(
1170 LOCAL_ASSIGN;
1171 VIF_ASSIGN;
1172 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1173 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1174 ),
1175
1176 TP_printk(
1177 LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1178 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1179 )
1180 );
1181
1182 TRACE_EVENT(drv_set_rekey_data,
1183 TP_PROTO(struct ieee80211_local *local,
1184 struct ieee80211_sub_if_data *sdata,
1185 struct cfg80211_gtk_rekey_data *data),
1186
1187 TP_ARGS(local, sdata, data),
1188
1189 TP_STRUCT__entry(
1190 LOCAL_ENTRY
1191 VIF_ENTRY
1192 __array(u8, kek, NL80211_KEK_LEN)
1193 __array(u8, kck, NL80211_KCK_LEN)
1194 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1195 ),
1196
1197 TP_fast_assign(
1198 LOCAL_ASSIGN;
1199 VIF_ASSIGN;
1200 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1201 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1202 memcpy(__entry->replay_ctr, data->replay_ctr,
1203 NL80211_REPLAY_CTR_LEN);
1204 ),
1205
1206 TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1207 LOCAL_PR_ARG, VIF_PR_ARG)
1208 );
1209
1210 TRACE_EVENT(drv_rssi_callback,
1211 TP_PROTO(struct ieee80211_local *local,
1212 struct ieee80211_sub_if_data *sdata,
1213 enum ieee80211_rssi_event rssi_event),
1214
1215 TP_ARGS(local, sdata, rssi_event),
1216
1217 TP_STRUCT__entry(
1218 LOCAL_ENTRY
1219 VIF_ENTRY
1220 __field(u32, rssi_event)
1221 ),
1222
1223 TP_fast_assign(
1224 LOCAL_ASSIGN;
1225 VIF_ASSIGN;
1226 __entry->rssi_event = rssi_event;
1227 ),
1228
1229 TP_printk(
1230 LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d",
1231 LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event
1232 )
1233 );
1234
1235 DECLARE_EVENT_CLASS(release_evt,
1236 TP_PROTO(struct ieee80211_local *local,
1237 struct ieee80211_sta *sta,
1238 u16 tids, int num_frames,
1239 enum ieee80211_frame_release_type reason,
1240 bool more_data),
1241
1242 TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1243
1244 TP_STRUCT__entry(
1245 LOCAL_ENTRY
1246 STA_ENTRY
1247 __field(u16, tids)
1248 __field(int, num_frames)
1249 __field(int, reason)
1250 __field(bool, more_data)
1251 ),
1252
1253 TP_fast_assign(
1254 LOCAL_ASSIGN;
1255 STA_ASSIGN;
1256 __entry->tids = tids;
1257 __entry->num_frames = num_frames;
1258 __entry->reason = reason;
1259 __entry->more_data = more_data;
1260 ),
1261
1262 TP_printk(
1263 LOCAL_PR_FMT STA_PR_FMT
1264 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1265 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1266 __entry->reason, __entry->more_data
1267 )
1268 );
1269
1270 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1271 TP_PROTO(struct ieee80211_local *local,
1272 struct ieee80211_sta *sta,
1273 u16 tids, int num_frames,
1274 enum ieee80211_frame_release_type reason,
1275 bool more_data),
1276
1277 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1278 );
1279
1280 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1281 TP_PROTO(struct ieee80211_local *local,
1282 struct ieee80211_sta *sta,
1283 u16 tids, int num_frames,
1284 enum ieee80211_frame_release_type reason,
1285 bool more_data),
1286
1287 TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1288 );
1289
1290 TRACE_EVENT(drv_get_rssi,
1291 TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1292 s8 rssi, int ret),
1293
1294 TP_ARGS(local, sta, rssi, ret),
1295
1296 TP_STRUCT__entry(
1297 LOCAL_ENTRY
1298 STA_ENTRY
1299 __field(s8, rssi)
1300 __field(int, ret)
1301 ),
1302
1303 TP_fast_assign(
1304 LOCAL_ASSIGN;
1305 STA_ASSIGN;
1306 __entry->rssi = rssi;
1307 __entry->ret = ret;
1308 ),
1309
1310 TP_printk(
1311 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1312 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1313 )
1314 );
1315
1316 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1317 TP_PROTO(struct ieee80211_local *local,
1318 struct ieee80211_sub_if_data *sdata),
1319
1320 TP_ARGS(local, sdata)
1321 );
1322
1323 DECLARE_EVENT_CLASS(local_chanctx,
1324 TP_PROTO(struct ieee80211_local *local,
1325 struct ieee80211_chanctx *ctx),
1326
1327 TP_ARGS(local, ctx),
1328
1329 TP_STRUCT__entry(
1330 LOCAL_ENTRY
1331 CHANCTX_ENTRY
1332 ),
1333
1334 TP_fast_assign(
1335 LOCAL_ASSIGN;
1336 CHANCTX_ASSIGN;
1337 ),
1338
1339 TP_printk(
1340 LOCAL_PR_FMT CHANCTX_PR_FMT,
1341 LOCAL_PR_ARG, CHANCTX_PR_ARG
1342 )
1343 );
1344
1345 DEFINE_EVENT(local_chanctx, drv_add_chanctx,
1346 TP_PROTO(struct ieee80211_local *local,
1347 struct ieee80211_chanctx *ctx),
1348 TP_ARGS(local, ctx)
1349 );
1350
1351 DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
1352 TP_PROTO(struct ieee80211_local *local,
1353 struct ieee80211_chanctx *ctx),
1354 TP_ARGS(local, ctx)
1355 );
1356
1357 TRACE_EVENT(drv_change_chanctx,
1358 TP_PROTO(struct ieee80211_local *local,
1359 struct ieee80211_chanctx *ctx,
1360 u32 changed),
1361
1362 TP_ARGS(local, ctx, changed),
1363
1364 TP_STRUCT__entry(
1365 LOCAL_ENTRY
1366 CHANCTX_ENTRY
1367 __field(u32, changed)
1368 ),
1369
1370 TP_fast_assign(
1371 LOCAL_ASSIGN;
1372 CHANCTX_ASSIGN;
1373 __entry->changed = changed;
1374 ),
1375
1376 TP_printk(
1377 LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
1378 LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
1379 )
1380 );
1381
1382 DECLARE_EVENT_CLASS(local_sdata_chanctx,
1383 TP_PROTO(struct ieee80211_local *local,
1384 struct ieee80211_sub_if_data *sdata,
1385 struct ieee80211_chanctx *ctx),
1386
1387 TP_ARGS(local, sdata, ctx),
1388
1389 TP_STRUCT__entry(
1390 LOCAL_ENTRY
1391 VIF_ENTRY
1392 CHANCTX_ENTRY
1393 ),
1394
1395 TP_fast_assign(
1396 LOCAL_ASSIGN;
1397 VIF_ASSIGN;
1398 CHANCTX_ASSIGN;
1399 ),
1400
1401 TP_printk(
1402 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
1403 LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
1404 )
1405 );
1406
1407 DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
1408 TP_PROTO(struct ieee80211_local *local,
1409 struct ieee80211_sub_if_data *sdata,
1410 struct ieee80211_chanctx *ctx),
1411 TP_ARGS(local, sdata, ctx)
1412 );
1413
1414 DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
1415 TP_PROTO(struct ieee80211_local *local,
1416 struct ieee80211_sub_if_data *sdata,
1417 struct ieee80211_chanctx *ctx),
1418 TP_ARGS(local, sdata, ctx)
1419 );
1420
1421 TRACE_EVENT(drv_start_ap,
1422 TP_PROTO(struct ieee80211_local *local,
1423 struct ieee80211_sub_if_data *sdata,
1424 struct ieee80211_bss_conf *info),
1425
1426 TP_ARGS(local, sdata, info),
1427
1428 TP_STRUCT__entry(
1429 LOCAL_ENTRY
1430 VIF_ENTRY
1431 __field(u8, dtimper)
1432 __field(u16, bcnint)
1433 __dynamic_array(u8, ssid, info->ssid_len);
1434 __field(bool, hidden_ssid);
1435 ),
1436
1437 TP_fast_assign(
1438 LOCAL_ASSIGN;
1439 VIF_ASSIGN;
1440 __entry->dtimper = info->dtim_period;
1441 __entry->bcnint = info->beacon_int;
1442 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1443 __entry->hidden_ssid = info->hidden_ssid;
1444 ),
1445
1446 TP_printk(
1447 LOCAL_PR_FMT VIF_PR_FMT,
1448 LOCAL_PR_ARG, VIF_PR_ARG
1449 )
1450 );
1451
1452 DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
1453 TP_PROTO(struct ieee80211_local *local,
1454 struct ieee80211_sub_if_data *sdata),
1455 TP_ARGS(local, sdata)
1456 );
1457
1458 DEFINE_EVENT(local_only_evt, drv_restart_complete,
1459 TP_PROTO(struct ieee80211_local *local),
1460 TP_ARGS(local)
1461 );
1462
1463 #if IS_ENABLED(CONFIG_IPV6)
1464 DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
1465 TP_PROTO(struct ieee80211_local *local,
1466 struct ieee80211_sub_if_data *sdata),
1467 TP_ARGS(local, sdata)
1468 );
1469 #endif
1470
1471 TRACE_EVENT(drv_join_ibss,
1472 TP_PROTO(struct ieee80211_local *local,
1473 struct ieee80211_sub_if_data *sdata,
1474 struct ieee80211_bss_conf *info),
1475
1476 TP_ARGS(local, sdata, info),
1477
1478 TP_STRUCT__entry(
1479 LOCAL_ENTRY
1480 VIF_ENTRY
1481 __field(u8, dtimper)
1482 __field(u16, bcnint)
1483 __dynamic_array(u8, ssid, info->ssid_len);
1484 ),
1485
1486 TP_fast_assign(
1487 LOCAL_ASSIGN;
1488 VIF_ASSIGN;
1489 __entry->dtimper = info->dtim_period;
1490 __entry->bcnint = info->beacon_int;
1491 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1492 ),
1493
1494 TP_printk(
1495 LOCAL_PR_FMT VIF_PR_FMT,
1496 LOCAL_PR_ARG, VIF_PR_ARG
1497 )
1498 );
1499
1500 DEFINE_EVENT(local_sdata_evt, drv_leave_ibss,
1501 TP_PROTO(struct ieee80211_local *local,
1502 struct ieee80211_sub_if_data *sdata),
1503 TP_ARGS(local, sdata)
1504 );
1505
1506 /*
1507 * Tracing for API calls that drivers call.
1508 */
1509
1510 TRACE_EVENT(api_start_tx_ba_session,
1511 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1512
1513 TP_ARGS(sta, tid),
1514
1515 TP_STRUCT__entry(
1516 STA_ENTRY
1517 __field(u16, tid)
1518 ),
1519
1520 TP_fast_assign(
1521 STA_ASSIGN;
1522 __entry->tid = tid;
1523 ),
1524
1525 TP_printk(
1526 STA_PR_FMT " tid:%d",
1527 STA_PR_ARG, __entry->tid
1528 )
1529 );
1530
1531 TRACE_EVENT(api_start_tx_ba_cb,
1532 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1533
1534 TP_ARGS(sdata, ra, tid),
1535
1536 TP_STRUCT__entry(
1537 VIF_ENTRY
1538 __array(u8, ra, ETH_ALEN)
1539 __field(u16, tid)
1540 ),
1541
1542 TP_fast_assign(
1543 VIF_ASSIGN;
1544 memcpy(__entry->ra, ra, ETH_ALEN);
1545 __entry->tid = tid;
1546 ),
1547
1548 TP_printk(
1549 VIF_PR_FMT " ra:%pM tid:%d",
1550 VIF_PR_ARG, __entry->ra, __entry->tid
1551 )
1552 );
1553
1554 TRACE_EVENT(api_stop_tx_ba_session,
1555 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1556
1557 TP_ARGS(sta, tid),
1558
1559 TP_STRUCT__entry(
1560 STA_ENTRY
1561 __field(u16, tid)
1562 ),
1563
1564 TP_fast_assign(
1565 STA_ASSIGN;
1566 __entry->tid = tid;
1567 ),
1568
1569 TP_printk(
1570 STA_PR_FMT " tid:%d",
1571 STA_PR_ARG, __entry->tid
1572 )
1573 );
1574
1575 TRACE_EVENT(api_stop_tx_ba_cb,
1576 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1577
1578 TP_ARGS(sdata, ra, tid),
1579
1580 TP_STRUCT__entry(
1581 VIF_ENTRY
1582 __array(u8, ra, ETH_ALEN)
1583 __field(u16, tid)
1584 ),
1585
1586 TP_fast_assign(
1587 VIF_ASSIGN;
1588 memcpy(__entry->ra, ra, ETH_ALEN);
1589 __entry->tid = tid;
1590 ),
1591
1592 TP_printk(
1593 VIF_PR_FMT " ra:%pM tid:%d",
1594 VIF_PR_ARG, __entry->ra, __entry->tid
1595 )
1596 );
1597
1598 DEFINE_EVENT(local_only_evt, api_restart_hw,
1599 TP_PROTO(struct ieee80211_local *local),
1600 TP_ARGS(local)
1601 );
1602
1603 TRACE_EVENT(api_beacon_loss,
1604 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1605
1606 TP_ARGS(sdata),
1607
1608 TP_STRUCT__entry(
1609 VIF_ENTRY
1610 ),
1611
1612 TP_fast_assign(
1613 VIF_ASSIGN;
1614 ),
1615
1616 TP_printk(
1617 VIF_PR_FMT,
1618 VIF_PR_ARG
1619 )
1620 );
1621
1622 TRACE_EVENT(api_connection_loss,
1623 TP_PROTO(struct ieee80211_sub_if_data *sdata),
1624
1625 TP_ARGS(sdata),
1626
1627 TP_STRUCT__entry(
1628 VIF_ENTRY
1629 ),
1630
1631 TP_fast_assign(
1632 VIF_ASSIGN;
1633 ),
1634
1635 TP_printk(
1636 VIF_PR_FMT,
1637 VIF_PR_ARG
1638 )
1639 );
1640
1641 TRACE_EVENT(api_cqm_rssi_notify,
1642 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1643 enum nl80211_cqm_rssi_threshold_event rssi_event),
1644
1645 TP_ARGS(sdata, rssi_event),
1646
1647 TP_STRUCT__entry(
1648 VIF_ENTRY
1649 __field(u32, rssi_event)
1650 ),
1651
1652 TP_fast_assign(
1653 VIF_ASSIGN;
1654 __entry->rssi_event = rssi_event;
1655 ),
1656
1657 TP_printk(
1658 VIF_PR_FMT " event:%d",
1659 VIF_PR_ARG, __entry->rssi_event
1660 )
1661 );
1662
1663 TRACE_EVENT(api_scan_completed,
1664 TP_PROTO(struct ieee80211_local *local, bool aborted),
1665
1666 TP_ARGS(local, aborted),
1667
1668 TP_STRUCT__entry(
1669 LOCAL_ENTRY
1670 __field(bool, aborted)
1671 ),
1672
1673 TP_fast_assign(
1674 LOCAL_ASSIGN;
1675 __entry->aborted = aborted;
1676 ),
1677
1678 TP_printk(
1679 LOCAL_PR_FMT " aborted:%d",
1680 LOCAL_PR_ARG, __entry->aborted
1681 )
1682 );
1683
1684 TRACE_EVENT(api_sched_scan_results,
1685 TP_PROTO(struct ieee80211_local *local),
1686
1687 TP_ARGS(local),
1688
1689 TP_STRUCT__entry(
1690 LOCAL_ENTRY
1691 ),
1692
1693 TP_fast_assign(
1694 LOCAL_ASSIGN;
1695 ),
1696
1697 TP_printk(
1698 LOCAL_PR_FMT, LOCAL_PR_ARG
1699 )
1700 );
1701
1702 TRACE_EVENT(api_sched_scan_stopped,
1703 TP_PROTO(struct ieee80211_local *local),
1704
1705 TP_ARGS(local),
1706
1707 TP_STRUCT__entry(
1708 LOCAL_ENTRY
1709 ),
1710
1711 TP_fast_assign(
1712 LOCAL_ASSIGN;
1713 ),
1714
1715 TP_printk(
1716 LOCAL_PR_FMT, LOCAL_PR_ARG
1717 )
1718 );
1719
1720 TRACE_EVENT(api_sta_block_awake,
1721 TP_PROTO(struct ieee80211_local *local,
1722 struct ieee80211_sta *sta, bool block),
1723
1724 TP_ARGS(local, sta, block),
1725
1726 TP_STRUCT__entry(
1727 LOCAL_ENTRY
1728 STA_ENTRY
1729 __field(bool, block)
1730 ),
1731
1732 TP_fast_assign(
1733 LOCAL_ASSIGN;
1734 STA_ASSIGN;
1735 __entry->block = block;
1736 ),
1737
1738 TP_printk(
1739 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1740 LOCAL_PR_ARG, STA_PR_ARG, __entry->block
1741 )
1742 );
1743
1744 TRACE_EVENT(api_chswitch_done,
1745 TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1746
1747 TP_ARGS(sdata, success),
1748
1749 TP_STRUCT__entry(
1750 VIF_ENTRY
1751 __field(bool, success)
1752 ),
1753
1754 TP_fast_assign(
1755 VIF_ASSIGN;
1756 __entry->success = success;
1757 ),
1758
1759 TP_printk(
1760 VIF_PR_FMT " success=%d",
1761 VIF_PR_ARG, __entry->success
1762 )
1763 );
1764
1765 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1766 TP_PROTO(struct ieee80211_local *local),
1767 TP_ARGS(local)
1768 );
1769
1770 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1771 TP_PROTO(struct ieee80211_local *local),
1772 TP_ARGS(local)
1773 );
1774
1775 TRACE_EVENT(api_gtk_rekey_notify,
1776 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1777 const u8 *bssid, const u8 *replay_ctr),
1778
1779 TP_ARGS(sdata, bssid, replay_ctr),
1780
1781 TP_STRUCT__entry(
1782 VIF_ENTRY
1783 __array(u8, bssid, ETH_ALEN)
1784 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1785 ),
1786
1787 TP_fast_assign(
1788 VIF_ASSIGN;
1789 memcpy(__entry->bssid, bssid, ETH_ALEN);
1790 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1791 ),
1792
1793 TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1794 );
1795
1796 TRACE_EVENT(api_enable_rssi_reports,
1797 TP_PROTO(struct ieee80211_sub_if_data *sdata,
1798 int rssi_min_thold, int rssi_max_thold),
1799
1800 TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1801
1802 TP_STRUCT__entry(
1803 VIF_ENTRY
1804 __field(int, rssi_min_thold)
1805 __field(int, rssi_max_thold)
1806 ),
1807
1808 TP_fast_assign(
1809 VIF_ASSIGN;
1810 __entry->rssi_min_thold = rssi_min_thold;
1811 __entry->rssi_max_thold = rssi_max_thold;
1812 ),
1813
1814 TP_printk(
1815 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1816 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1817 )
1818 );
1819
1820 TRACE_EVENT(api_eosp,
1821 TP_PROTO(struct ieee80211_local *local,
1822 struct ieee80211_sta *sta),
1823
1824 TP_ARGS(local, sta),
1825
1826 TP_STRUCT__entry(
1827 LOCAL_ENTRY
1828 STA_ENTRY
1829 ),
1830
1831 TP_fast_assign(
1832 LOCAL_ASSIGN;
1833 STA_ASSIGN;
1834 ),
1835
1836 TP_printk(
1837 LOCAL_PR_FMT STA_PR_FMT,
1838 LOCAL_PR_ARG, STA_PR_ARG
1839 )
1840 );
1841
1842 /*
1843 * Tracing for internal functions
1844 * (which may also be called in response to driver calls)
1845 */
1846
1847 TRACE_EVENT(wake_queue,
1848 TP_PROTO(struct ieee80211_local *local, u16 queue,
1849 enum queue_stop_reason reason),
1850
1851 TP_ARGS(local, queue, reason),
1852
1853 TP_STRUCT__entry(
1854 LOCAL_ENTRY
1855 __field(u16, queue)
1856 __field(u32, reason)
1857 ),
1858
1859 TP_fast_assign(
1860 LOCAL_ASSIGN;
1861 __entry->queue = queue;
1862 __entry->reason = reason;
1863 ),
1864
1865 TP_printk(
1866 LOCAL_PR_FMT " queue:%d, reason:%d",
1867 LOCAL_PR_ARG, __entry->queue, __entry->reason
1868 )
1869 );
1870
1871 TRACE_EVENT(stop_queue,
1872 TP_PROTO(struct ieee80211_local *local, u16 queue,
1873 enum queue_stop_reason reason),
1874
1875 TP_ARGS(local, queue, reason),
1876
1877 TP_STRUCT__entry(
1878 LOCAL_ENTRY
1879 __field(u16, queue)
1880 __field(u32, reason)
1881 ),
1882
1883 TP_fast_assign(
1884 LOCAL_ASSIGN;
1885 __entry->queue = queue;
1886 __entry->reason = reason;
1887 ),
1888
1889 TP_printk(
1890 LOCAL_PR_FMT " queue:%d, reason:%d",
1891 LOCAL_PR_ARG, __entry->queue, __entry->reason
1892 )
1893 );
1894
1895 TRACE_EVENT(drv_set_default_unicast_key,
1896 TP_PROTO(struct ieee80211_local *local,
1897 struct ieee80211_sub_if_data *sdata,
1898 int key_idx),
1899
1900 TP_ARGS(local, sdata, key_idx),
1901
1902 TP_STRUCT__entry(
1903 LOCAL_ENTRY
1904 VIF_ENTRY
1905 __field(int, key_idx)
1906 ),
1907
1908 TP_fast_assign(
1909 LOCAL_ASSIGN;
1910 VIF_ASSIGN;
1911 __entry->key_idx = key_idx;
1912 ),
1913
1914 TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
1915 LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
1916 );
1917
1918 TRACE_EVENT(api_radar_detected,
1919 TP_PROTO(struct ieee80211_local *local),
1920
1921 TP_ARGS(local),
1922
1923 TP_STRUCT__entry(
1924 LOCAL_ENTRY
1925 ),
1926
1927 TP_fast_assign(
1928 LOCAL_ASSIGN;
1929 ),
1930
1931 TP_printk(
1932 LOCAL_PR_FMT " radar detected",
1933 LOCAL_PR_ARG
1934 )
1935 );
1936
1937 TRACE_EVENT(drv_channel_switch_beacon,
1938 TP_PROTO(struct ieee80211_local *local,
1939 struct ieee80211_sub_if_data *sdata,
1940 struct cfg80211_chan_def *chandef),
1941
1942 TP_ARGS(local, sdata, chandef),
1943
1944 TP_STRUCT__entry(
1945 LOCAL_ENTRY
1946 VIF_ENTRY
1947 CHANDEF_ENTRY
1948 ),
1949
1950 TP_fast_assign(
1951 LOCAL_ASSIGN;
1952 VIF_ASSIGN;
1953 CHANDEF_ASSIGN(chandef);
1954 ),
1955
1956 TP_printk(
1957 LOCAL_PR_FMT VIF_PR_FMT " channel switch to " CHANDEF_PR_FMT,
1958 LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG
1959 )
1960 );
1961
1962
1963 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1964 #undef TRACE_SYSTEM
1965 #define TRACE_SYSTEM mac80211_msg
1966
1967 #define MAX_MSG_LEN 100
1968
1969 DECLARE_EVENT_CLASS(mac80211_msg_event,
1970 TP_PROTO(struct va_format *vaf),
1971
1972 TP_ARGS(vaf),
1973
1974 TP_STRUCT__entry(
1975 __dynamic_array(char, msg, MAX_MSG_LEN)
1976 ),
1977
1978 TP_fast_assign(
1979 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1980 MAX_MSG_LEN, vaf->fmt,
1981 *vaf->va) >= MAX_MSG_LEN);
1982 ),
1983
1984 TP_printk("%s", __get_str(msg))
1985 );
1986
1987 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1988 TP_PROTO(struct va_format *vaf),
1989 TP_ARGS(vaf)
1990 );
1991 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1992 TP_PROTO(struct va_format *vaf),
1993 TP_ARGS(vaf)
1994 );
1995 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1996 TP_PROTO(struct va_format *vaf),
1997 TP_ARGS(vaf)
1998 );
1999 #endif
2000
2001 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
2002
2003 #undef TRACE_INCLUDE_PATH
2004 #define TRACE_INCLUDE_PATH .
2005 #undef TRACE_INCLUDE_FILE
2006 #define TRACE_INCLUDE_FILE trace
2007 #include <trace/define_trace.h>
Linux kernel - Deliverables
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