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Merge branch 'master' of /repos/git/net-next-2.6
[net-next-2.6.git] / net / mac80211 / driver-trace.h
CommitLineData
0a2b8bb2
JB		 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
f742880c 8#if !defined(CONFIG_MAC80211_DRIVER_API_TRACER) || defined(__CHECKER__)
0a2b8bb2
JB		 9#undef TRACE_EVENT
10#define TRACE_EVENT(name, proto, ...) \
11static inline void trace_ ## name(proto) {}
12#endif
13
14#undef TRACE_SYSTEM
15#define TRACE_SYSTEM mac80211
16
17#define MAXNAME 32
18#define LOCAL_ENTRY __array(char, wiphy_name, 32)
19#define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME)
20#define LOCAL_PR_FMT "%s"
21#define LOCAL_PR_ARG __entry->wiphy_name
22
23#define STA_ENTRY __array(char, sta_addr, ETH_ALEN)
24#define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN))
25#define STA_PR_FMT " sta:%pM"
26#define STA_PR_ARG __entry->sta_addr
27
12375ef9
JB		 28#define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
29 __string(vif_name, sdata->dev ? sdata->dev->name : "<nodev>")
30#define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \
31 __assign_str(vif_name, sdata->dev ? sdata->dev->name : "<nodev>")
32#define VIF_PR_FMT " vif:%s(%d)"
33#define VIF_PR_ARG __get_str(vif_name), __entry->vif_type
0a2b8bb2 34
b5878a2d
JB		 35/*
36 * Tracing for driver callbacks.
37 */
38
0a2b8bb2
JB		 39TRACE_EVENT(drv_start,
40 TP_PROTO(struct ieee80211_local *local, int ret),
41
42 TP_ARGS(local, ret),
43
44 TP_STRUCT__entry(
45 LOCAL_ENTRY
46 __field(int, ret)
47 ),
48
49 TP_fast_assign(
50 LOCAL_ASSIGN;
51 __entry->ret = ret;
52 ),
53
54 TP_printk(
55 LOCAL_PR_FMT, LOCAL_PR_ARG
56 )
57);
58
59TRACE_EVENT(drv_stop,
60 TP_PROTO(struct ieee80211_local *local),
61
62 TP_ARGS(local),
63
64 TP_STRUCT__entry(
65 LOCAL_ENTRY
66 ),
67
68 TP_fast_assign(
69 LOCAL_ASSIGN;
70 ),
71
72 TP_printk(
73 LOCAL_PR_FMT, LOCAL_PR_ARG
74 )
75);
76
77TRACE_EVENT(drv_add_interface,
78 TP_PROTO(struct ieee80211_local *local,
12375ef9 79 struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 80 int ret),
81
12375ef9 82 TP_ARGS(local, sdata, ret),
0a2b8bb2
JB		 83
84 TP_STRUCT__entry(
85 LOCAL_ENTRY
86 VIF_ENTRY
87 __array(char, addr, 6)
88 __field(int, ret)
89 ),
90
91 TP_fast_assign(
92 LOCAL_ASSIGN;
93 VIF_ASSIGN;
12375ef9 94 memcpy(__entry->addr, sdata->vif.addr, 6);
0a2b8bb2
JB		 95 __entry->ret = ret;
96 ),
97
98 TP_printk(
99 LOCAL_PR_FMT VIF_PR_FMT " addr:%pM ret:%d",
100 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr, __entry->ret
101 )
102);
103
104TRACE_EVENT(drv_remove_interface,
12375ef9 105 TP_PROTO(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata),
0a2b8bb2 106
12375ef9 107 TP_ARGS(local, sdata),
0a2b8bb2
JB		 108
109 TP_STRUCT__entry(
110 LOCAL_ENTRY
111 VIF_ENTRY
112 __array(char, addr, 6)
113 ),
114
115 TP_fast_assign(
116 LOCAL_ASSIGN;
117 VIF_ASSIGN;
12375ef9 118 memcpy(__entry->addr, sdata->vif.addr, 6);
0a2b8bb2
JB		 119 ),
120
121 TP_printk(
122 LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
123 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
124 )
125);
126
127TRACE_EVENT(drv_config,
128 TP_PROTO(struct ieee80211_local *local,
129 u32 changed,
130 int ret),
131
132 TP_ARGS(local, changed, ret),
133
134 TP_STRUCT__entry(
135 LOCAL_ENTRY
136 __field(u32, changed)
137 __field(int, ret)
f911ab83
JB		 138 __field(u32, flags)
139 __field(int, power_level)
140 __field(int, dynamic_ps_timeout)
141 __field(int, max_sleep_period)
142 __field(u16, listen_interval)
143 __field(u8, long_frame_max_tx_count)
144 __field(u8, short_frame_max_tx_count)
145 __field(int, center_freq)
146 __field(int, channel_type)
0f78231b 147 __field(int, smps)
0a2b8bb2
JB		 148 ),
149
150 TP_fast_assign(
151 LOCAL_ASSIGN;
152 __entry->changed = changed;
153 __entry->ret = ret;
f911ab83
JB		 154 __entry->flags = local->hw.conf.flags;
155 __entry->power_level = local->hw.conf.power_level;
156 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
157 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
158 __entry->listen_interval = local->hw.conf.listen_interval;
159 __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count;
160 __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count;
161 __entry->center_freq = local->hw.conf.channel->center_freq;
162 __entry->channel_type = local->hw.conf.channel_type;
0f78231b 163 __entry->smps = local->hw.conf.smps_mode;
0a2b8bb2
JB		 164 ),
165
166 TP_printk(
f911ab83
JB		 167 LOCAL_PR_FMT " ch:%#x freq:%d ret:%d",
168 LOCAL_PR_ARG, __entry->changed, __entry->center_freq, __entry->ret
0a2b8bb2
JB		 169 )
170);
171
172TRACE_EVENT(drv_bss_info_changed,
173 TP_PROTO(struct ieee80211_local *local,
12375ef9 174 struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 175 struct ieee80211_bss_conf *info,
176 u32 changed),
177
12375ef9 178 TP_ARGS(local, sdata, info, changed),
0a2b8bb2
JB		 179
180 TP_STRUCT__entry(
181 LOCAL_ENTRY
182 VIF_ENTRY
183 __field(bool, assoc)
184 __field(u16, aid)
185 __field(bool, cts)
186 __field(bool, shortpre)
187 __field(bool, shortslot)
188 __field(u8, dtimper)
189 __field(u16, bcnint)
190 __field(u16, assoc_cap)
191 __field(u64, timestamp)
192 __field(u32, basic_rates)
193 __field(u32, changed)
f911ab83
JB		 194 __field(bool, enable_beacon)
195 __field(u16, ht_operation_mode)
0a2b8bb2
JB		 196 ),
197
198 TP_fast_assign(
199 LOCAL_ASSIGN;
200 VIF_ASSIGN;
201 __entry->changed = changed;
202 __entry->aid = info->aid;
203 __entry->assoc = info->assoc;
204 __entry->shortpre = info->use_short_preamble;
205 __entry->cts = info->use_cts_prot;
206 __entry->shortslot = info->use_short_slot;
207 __entry->dtimper = info->dtim_period;
208 __entry->bcnint = info->beacon_int;
209 __entry->assoc_cap = info->assoc_capability;
210 __entry->timestamp = info->timestamp;
211 __entry->basic_rates = info->basic_rates;
f911ab83
JB		 212 __entry->enable_beacon = info->enable_beacon;
213 __entry->ht_operation_mode = info->ht_operation_mode;
0a2b8bb2
JB		 214 ),
215
216 TP_printk(
217 LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
218 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
219 )
220);
221
2b2c009e
JO		 222TRACE_EVENT(drv_configure_arp_filter,
223 TP_PROTO(struct ieee80211_local *local,
224 struct ieee80211_sub_if_data *sdata,
225 struct in_ifaddr *ifa_list, int ret),
226
227 TP_ARGS(local, sdata, ifa_list, ret),
228
229 TP_STRUCT__entry(
230 LOCAL_ENTRY
231 VIF_ENTRY
232 __field(int, ret)
233 ),
234
235 TP_fast_assign(
236 LOCAL_ASSIGN;
237 VIF_ASSIGN;
238 __entry->ret = ret;
239 ),
240
241 TP_printk(
242 VIF_PR_FMT LOCAL_PR_FMT " ret:%d",
243 VIF_PR_ARG, LOCAL_PR_ARG, __entry->ret
244 )
245);
246
3ac64bee
JB		 247TRACE_EVENT(drv_prepare_multicast,
248 TP_PROTO(struct ieee80211_local *local, int mc_count, u64 ret),
249
250 TP_ARGS(local, mc_count, ret),
251
252 TP_STRUCT__entry(
253 LOCAL_ENTRY
254 __field(int, mc_count)
255 __field(u64, ret)
256 ),
257
258 TP_fast_assign(
259 LOCAL_ASSIGN;
260 __entry->mc_count = mc_count;
261 __entry->ret = ret;
262 ),
263
264 TP_printk(
265 LOCAL_PR_FMT " prepare mc (%d): %llx",
266 LOCAL_PR_ARG, __entry->mc_count,
267 (unsigned long long) __entry->ret
268 )
269);
270
0a2b8bb2
JB		 271TRACE_EVENT(drv_configure_filter,
272 TP_PROTO(struct ieee80211_local *local,
273 unsigned int changed_flags,
274 unsigned int *total_flags,
3ac64bee 275 u64 multicast),
0a2b8bb2 276
3ac64bee 277 TP_ARGS(local, changed_flags, total_flags, multicast),
0a2b8bb2
JB		 278
279 TP_STRUCT__entry(
280 LOCAL_ENTRY
281 __field(unsigned int, changed)
282 __field(unsigned int, total)
3ac64bee 283 __field(u64, multicast)
0a2b8bb2
JB		 284 ),
285
286 TP_fast_assign(
287 LOCAL_ASSIGN;
288 __entry->changed = changed_flags;
289 __entry->total = *total_flags;
3ac64bee 290 __entry->multicast = multicast;
0a2b8bb2
JB		 291 ),
292
293 TP_printk(
3ac64bee
JB		 294 LOCAL_PR_FMT " changed:%#x total:%#x",
295 LOCAL_PR_ARG, __entry->changed, __entry->total
0a2b8bb2
JB		 296 )
297);
298
299TRACE_EVENT(drv_set_tim,
300 TP_PROTO(struct ieee80211_local *local,
301 struct ieee80211_sta *sta, bool set, int ret),
302
303 TP_ARGS(local, sta, set, ret),
304
305 TP_STRUCT__entry(
306 LOCAL_ENTRY
307 STA_ENTRY
308 __field(bool, set)
309 __field(int, ret)
310 ),
311
312 TP_fast_assign(
313 LOCAL_ASSIGN;
314 STA_ASSIGN;
315 __entry->set = set;
316 __entry->ret = ret;
317 ),
318
319 TP_printk(
320 LOCAL_PR_FMT STA_PR_FMT " set:%d ret:%d",
321 LOCAL_PR_ARG, STA_PR_FMT, __entry->set, __entry->ret
322 )
323);
324
325TRACE_EVENT(drv_set_key,
326 TP_PROTO(struct ieee80211_local *local,
12375ef9 327 enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 328 struct ieee80211_sta *sta,
329 struct ieee80211_key_conf *key, int ret),
330
12375ef9 331 TP_ARGS(local, cmd, sdata, sta, key, ret),
0a2b8bb2
JB		 332
333 TP_STRUCT__entry(
334 LOCAL_ENTRY
335 VIF_ENTRY
336 STA_ENTRY
337 __field(enum ieee80211_key_alg, alg)
338 __field(u8, hw_key_idx)
339 __field(u8, flags)
340 __field(s8, keyidx)
341 __field(int, ret)
342 ),
343
344 TP_fast_assign(
345 LOCAL_ASSIGN;
346 VIF_ASSIGN;
347 STA_ASSIGN;
348 __entry->alg = key->alg;
349 __entry->flags = key->flags;
350 __entry->keyidx = key->keyidx;
351 __entry->hw_key_idx = key->hw_key_idx;
352 __entry->ret = ret;
353 ),
354
355 TP_printk(
356 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " ret:%d",
357 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->ret
358 )
359);
360
361TRACE_EVENT(drv_update_tkip_key,
362 TP_PROTO(struct ieee80211_local *local,
b3fbdcf4 363 struct ieee80211_sub_if_data *sdata,
0a2b8bb2 364 struct ieee80211_key_conf *conf,
b3fbdcf4 365 struct ieee80211_sta *sta, u32 iv32),
0a2b8bb2 366
b3fbdcf4 367 TP_ARGS(local, sdata, conf, sta, iv32),
0a2b8bb2
JB		 368
369 TP_STRUCT__entry(
370 LOCAL_ENTRY
b3fbdcf4
JB		 371 VIF_ENTRY
372 STA_ENTRY
0a2b8bb2
JB		 373 __field(u32, iv32)
374 ),
375
376 TP_fast_assign(
377 LOCAL_ASSIGN;
b3fbdcf4
JB		 378 VIF_ASSIGN;
379 STA_ASSIGN;
0a2b8bb2
JB		 380 __entry->iv32 = iv32;
381 ),
382
383 TP_printk(
b3fbdcf4
JB		 384 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
385 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
0a2b8bb2
JB		 386 )
387);
388
389TRACE_EVENT(drv_hw_scan,
390 TP_PROTO(struct ieee80211_local *local,
a060bbfe 391 struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 392 struct cfg80211_scan_request *req, int ret),
393
a060bbfe 394 TP_ARGS(local, sdata, req, ret),
0a2b8bb2
JB		 395
396 TP_STRUCT__entry(
397 LOCAL_ENTRY
a060bbfe 398 VIF_ENTRY
0a2b8bb2
JB		 399 __field(int, ret)
400 ),
401
402 TP_fast_assign(
403 LOCAL_ASSIGN;
a060bbfe 404 VIF_ASSIGN;
0a2b8bb2
JB		 405 __entry->ret = ret;
406 ),
407
408 TP_printk(
a060bbfe
JB		 409 LOCAL_PR_FMT VIF_PR_FMT " ret:%d",
410 LOCAL_PR_ARG,VIF_PR_ARG, __entry->ret
0a2b8bb2
JB		 411 )
412);
413
414TRACE_EVENT(drv_sw_scan_start,
415 TP_PROTO(struct ieee80211_local *local),
416
417 TP_ARGS(local),
418
419 TP_STRUCT__entry(
420 LOCAL_ENTRY
421 ),
422
423 TP_fast_assign(
424 LOCAL_ASSIGN;
425 ),
426
427 TP_printk(
428 LOCAL_PR_FMT, LOCAL_PR_ARG
429 )
430);
431
432TRACE_EVENT(drv_sw_scan_complete,
433 TP_PROTO(struct ieee80211_local *local),
434
435 TP_ARGS(local),
436
437 TP_STRUCT__entry(
438 LOCAL_ENTRY
439 ),
440
441 TP_fast_assign(
442 LOCAL_ASSIGN;
443 ),
444
445 TP_printk(
446 LOCAL_PR_FMT, LOCAL_PR_ARG
447 )
448);
449
450TRACE_EVENT(drv_get_stats,
451 TP_PROTO(struct ieee80211_local *local,
452 struct ieee80211_low_level_stats *stats,
453 int ret),
454
455 TP_ARGS(local, stats, ret),
456
457 TP_STRUCT__entry(
458 LOCAL_ENTRY
459 __field(int, ret)
460 __field(unsigned int, ackfail)
461 __field(unsigned int, rtsfail)
462 __field(unsigned int, fcserr)
463 __field(unsigned int, rtssucc)
464 ),
465
466 TP_fast_assign(
467 LOCAL_ASSIGN;
468 __entry->ret = ret;
469 __entry->ackfail = stats->dot11ACKFailureCount;
470 __entry->rtsfail = stats->dot11RTSFailureCount;
471 __entry->fcserr = stats->dot11FCSErrorCount;
472 __entry->rtssucc = stats->dot11RTSSuccessCount;
473 ),
474
475 TP_printk(
476 LOCAL_PR_FMT " ret:%d",
477 LOCAL_PR_ARG, __entry->ret
478 )
479);
480
481TRACE_EVENT(drv_get_tkip_seq,
482 TP_PROTO(struct ieee80211_local *local,
483 u8 hw_key_idx, u32 *iv32, u16 *iv16),
484
485 TP_ARGS(local, hw_key_idx, iv32, iv16),
486
487 TP_STRUCT__entry(
488 LOCAL_ENTRY
489 __field(u8, hw_key_idx)
490 __field(u32, iv32)
491 __field(u16, iv16)
492 ),
493
494 TP_fast_assign(
495 LOCAL_ASSIGN;
496 __entry->hw_key_idx = hw_key_idx;
497 __entry->iv32 = *iv32;
498 __entry->iv16 = *iv16;
499 ),
500
501 TP_printk(
502 LOCAL_PR_FMT, LOCAL_PR_ARG
503 )
504);
505
506TRACE_EVENT(drv_set_rts_threshold,
507 TP_PROTO(struct ieee80211_local *local, u32 value, int ret),
508
509 TP_ARGS(local, value, ret),
510
511 TP_STRUCT__entry(
512 LOCAL_ENTRY
513 __field(u32, value)
514 __field(int, ret)
515 ),
516
517 TP_fast_assign(
310bc676
LT		 518 LOCAL_ASSIGN;
519 __entry->ret = ret;
520 __entry->value = value;
521 ),
522
523 TP_printk(
524 LOCAL_PR_FMT " value:%d ret:%d",
525 LOCAL_PR_ARG, __entry->value, __entry->ret
526 )
527);
528
529TRACE_EVENT(drv_set_coverage_class,
530 TP_PROTO(struct ieee80211_local *local, u8 value, int ret),
531
532 TP_ARGS(local, value, ret),
533
534 TP_STRUCT__entry(
535 LOCAL_ENTRY
536 __field(u8, value)
537 __field(int, ret)
538 ),
539
540 TP_fast_assign(
0a2b8bb2
JB		 541 LOCAL_ASSIGN;
542 __entry->ret = ret;
543 __entry->value = value;
544 ),
545
546 TP_printk(
547 LOCAL_PR_FMT " value:%d ret:%d",
548 LOCAL_PR_ARG, __entry->value, __entry->ret
549 )
550);
551
552TRACE_EVENT(drv_sta_notify,
553 TP_PROTO(struct ieee80211_local *local,
12375ef9 554 struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 555 enum sta_notify_cmd cmd,
556 struct ieee80211_sta *sta),
557
12375ef9 558 TP_ARGS(local, sdata, cmd, sta),
0a2b8bb2
JB		 559
560 TP_STRUCT__entry(
561 LOCAL_ENTRY
562 VIF_ENTRY
563 STA_ENTRY
564 __field(u32, cmd)
565 ),
566
567 TP_fast_assign(
568 LOCAL_ASSIGN;
569 VIF_ASSIGN;
570 STA_ASSIGN;
571 __entry->cmd = cmd;
572 ),
573
574 TP_printk(
575 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
576 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
577 )
578);
579
34e89507
JB		 580TRACE_EVENT(drv_sta_add,
581 TP_PROTO(struct ieee80211_local *local,
582 struct ieee80211_sub_if_data *sdata,
583 struct ieee80211_sta *sta, int ret),
584
585 TP_ARGS(local, sdata, sta, ret),
586
587 TP_STRUCT__entry(
588 LOCAL_ENTRY
589 VIF_ENTRY
590 STA_ENTRY
591 __field(int, ret)
592 ),
593
594 TP_fast_assign(
595 LOCAL_ASSIGN;
596 VIF_ASSIGN;
597 STA_ASSIGN;
598 __entry->ret = ret;
599 ),
600
601 TP_printk(
602 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " ret:%d",
603 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->ret
604 )
605);
606
607TRACE_EVENT(drv_sta_remove,
608 TP_PROTO(struct ieee80211_local *local,
609 struct ieee80211_sub_if_data *sdata,
610 struct ieee80211_sta *sta),
611
612 TP_ARGS(local, sdata, sta),
613
614 TP_STRUCT__entry(
615 LOCAL_ENTRY
616 VIF_ENTRY
617 STA_ENTRY
618 ),
619
620 TP_fast_assign(
621 LOCAL_ASSIGN;
622 VIF_ASSIGN;
623 STA_ASSIGN;
624 ),
625
626 TP_printk(
627 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
628 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
629 )
630);
631
0a2b8bb2
JB		 632TRACE_EVENT(drv_conf_tx,
633 TP_PROTO(struct ieee80211_local *local, u16 queue,
634 const struct ieee80211_tx_queue_params *params,
635 int ret),
636
637 TP_ARGS(local, queue, params, ret),
638
639 TP_STRUCT__entry(
640 LOCAL_ENTRY
641 __field(u16, queue)
642 __field(u16, txop)
643 __field(u16, cw_min)
644 __field(u16, cw_max)
645 __field(u8, aifs)
646 __field(int, ret)
647 ),
648
649 TP_fast_assign(
650 LOCAL_ASSIGN;
651 __entry->queue = queue;
652 __entry->ret = ret;
653 __entry->txop = params->txop;
654 __entry->cw_max = params->cw_max;
655 __entry->cw_min = params->cw_min;
656 __entry->aifs = params->aifs;
657 ),
658
659 TP_printk(
660 LOCAL_PR_FMT " queue:%d ret:%d",
661 LOCAL_PR_ARG, __entry->queue, __entry->ret
662 )
663);
664
0a2b8bb2
JB		 665TRACE_EVENT(drv_get_tsf,
666 TP_PROTO(struct ieee80211_local *local, u64 ret),
667
668 TP_ARGS(local, ret),
669
670 TP_STRUCT__entry(
671 LOCAL_ENTRY
672 __field(u64, ret)
673 ),
674
675 TP_fast_assign(
676 LOCAL_ASSIGN;
677 __entry->ret = ret;
678 ),
679
680 TP_printk(
681 LOCAL_PR_FMT " ret:%llu",
682 LOCAL_PR_ARG, (unsigned long long)__entry->ret
683 )
684);
685
686TRACE_EVENT(drv_set_tsf,
687 TP_PROTO(struct ieee80211_local *local, u64 tsf),
688
689 TP_ARGS(local, tsf),
690
691 TP_STRUCT__entry(
692 LOCAL_ENTRY
693 __field(u64, tsf)
694 ),
695
696 TP_fast_assign(
697 LOCAL_ASSIGN;
698 __entry->tsf = tsf;
699 ),
700
701 TP_printk(
702 LOCAL_PR_FMT " tsf:%llu",
703 LOCAL_PR_ARG, (unsigned long long)__entry->tsf
704 )
705);
706
707TRACE_EVENT(drv_reset_tsf,
708 TP_PROTO(struct ieee80211_local *local),
709
710 TP_ARGS(local),
711
712 TP_STRUCT__entry(
713 LOCAL_ENTRY
714 ),
715
716 TP_fast_assign(
717 LOCAL_ASSIGN;
718 ),
719
720 TP_printk(
721 LOCAL_PR_FMT, LOCAL_PR_ARG
722 )
723);
724
725TRACE_EVENT(drv_tx_last_beacon,
726 TP_PROTO(struct ieee80211_local *local, int ret),
727
728 TP_ARGS(local, ret),
729
730 TP_STRUCT__entry(
731 LOCAL_ENTRY
732 __field(int, ret)
733 ),
734
735 TP_fast_assign(
736 LOCAL_ASSIGN;
737 __entry->ret = ret;
738 ),
739
740 TP_printk(
741 LOCAL_PR_FMT " ret:%d",
742 LOCAL_PR_ARG, __entry->ret
743 )
744);
745
746TRACE_EVENT(drv_ampdu_action,
747 TP_PROTO(struct ieee80211_local *local,
12375ef9 748 struct ieee80211_sub_if_data *sdata,
0a2b8bb2
JB		 749 enum ieee80211_ampdu_mlme_action action,
750 struct ieee80211_sta *sta, u16 tid,
751 u16 *ssn, int ret),
752
12375ef9 753 TP_ARGS(local, sdata, action, sta, tid, ssn, ret),
0a2b8bb2
JB		 754
755 TP_STRUCT__entry(
756 LOCAL_ENTRY
757 STA_ENTRY
758 __field(u32, action)
759 __field(u16, tid)
760 __field(u16, ssn)
761 __field(int, ret)
c951ad35 762 VIF_ENTRY
0a2b8bb2
JB		 763 ),
764
765 TP_fast_assign(
766 LOCAL_ASSIGN;
c951ad35 767 VIF_ASSIGN;
0a2b8bb2
JB		 768 STA_ASSIGN;
769 __entry->ret = ret;
770 __entry->action = action;
771 __entry->tid = tid;
3092ad05 772 __entry->ssn = ssn ? *ssn : 0;
0a2b8bb2
JB		 773 ),
774
775 TP_printk(
c951ad35
JB		 776 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d ret:%d",
777 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action, __entry->tid, __entry->ret
0a2b8bb2
JB		 778 )
779);
a80f7c0b
JB		 780
781TRACE_EVENT(drv_flush,
782 TP_PROTO(struct ieee80211_local *local, bool drop),
783
784 TP_ARGS(local, drop),
785
786 TP_STRUCT__entry(
787 LOCAL_ENTRY
788 __field(bool, drop)
789 ),
790
791 TP_fast_assign(
792 LOCAL_ASSIGN;
793 __entry->drop = drop;
794 ),
795
796 TP_printk(
797 LOCAL_PR_FMT " drop:%d",
798 LOCAL_PR_ARG, __entry->drop
799 )
800);
b5878a2d 801
5ce6e438
JB		 802TRACE_EVENT(drv_channel_switch,
803 TP_PROTO(struct ieee80211_local *local,
804 struct ieee80211_channel_switch *ch_switch),
805
806 TP_ARGS(local, ch_switch),
807
808 TP_STRUCT__entry(
809 LOCAL_ENTRY
810 __field(u64, timestamp)
811 __field(bool, block_tx)
812 __field(u16, freq)
813 __field(u8, count)
814 ),
815
816 TP_fast_assign(
817 LOCAL_ASSIGN;
818 __entry->timestamp = ch_switch->timestamp;
819 __entry->block_tx = ch_switch->block_tx;
820 __entry->freq = ch_switch->channel->center_freq;
821 __entry->count = ch_switch->count;
822 ),
823
824 TP_printk(
825 LOCAL_PR_FMT " new freq:%u count:%d",
826 LOCAL_PR_ARG, __entry->freq, __entry->count
827 )
828);
829
b5878a2d
JB		 830/*
831 * Tracing for API calls that drivers call.
832 */
833
834TRACE_EVENT(api_start_tx_ba_session,
835 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
836
837 TP_ARGS(sta, tid),
838
839 TP_STRUCT__entry(
840 STA_ENTRY
841 __field(u16, tid)
842 ),
843
844 TP_fast_assign(
845 STA_ASSIGN;
846 __entry->tid = tid;
847 ),
848
849 TP_printk(
850 STA_PR_FMT " tid:%d",
851 STA_PR_ARG, __entry->tid
852 )
853);
854
855TRACE_EVENT(api_start_tx_ba_cb,
856 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
857
858 TP_ARGS(sdata, ra, tid),
859
860 TP_STRUCT__entry(
861 VIF_ENTRY
862 __array(u8, ra, ETH_ALEN)
863 __field(u16, tid)
864 ),
865
866 TP_fast_assign(
867 VIF_ASSIGN;
868 memcpy(__entry->ra, ra, ETH_ALEN);
869 __entry->tid = tid;
870 ),
871
872 TP_printk(
873 VIF_PR_FMT " ra:%pM tid:%d",
874 VIF_PR_ARG, __entry->ra, __entry->tid
875 )
876);
877
878TRACE_EVENT(api_stop_tx_ba_session,
6a8579d0 879 TP_PROTO(struct ieee80211_sta *sta, u16 tid),
b5878a2d 880
6a8579d0 881 TP_ARGS(sta, tid),
b5878a2d
JB		 882
883 TP_STRUCT__entry(
884 STA_ENTRY
885 __field(u16, tid)
b5878a2d
JB		 886 ),
887
888 TP_fast_assign(
889 STA_ASSIGN;
890 __entry->tid = tid;
b5878a2d
JB		 891 ),
892
893 TP_printk(
6a8579d0
JB		 894 STA_PR_FMT " tid:%d",
895 STA_PR_ARG, __entry->tid
b5878a2d
JB		 896 )
897);
898
899TRACE_EVENT(api_stop_tx_ba_cb,
900 TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
901
902 TP_ARGS(sdata, ra, tid),
903
904 TP_STRUCT__entry(
905 VIF_ENTRY
906 __array(u8, ra, ETH_ALEN)
907 __field(u16, tid)
908 ),
909
910 TP_fast_assign(
911 VIF_ASSIGN;
912 memcpy(__entry->ra, ra, ETH_ALEN);
913 __entry->tid = tid;
914 ),
915
916 TP_printk(
917 VIF_PR_FMT " ra:%pM tid:%d",
918 VIF_PR_ARG, __entry->ra, __entry->tid
919 )
920);
921
922TRACE_EVENT(api_restart_hw,
923 TP_PROTO(struct ieee80211_local *local),
924
925 TP_ARGS(local),
926
927 TP_STRUCT__entry(
928 LOCAL_ENTRY
929 ),
930
931 TP_fast_assign(
932 LOCAL_ASSIGN;
933 ),
934
935 TP_printk(
936 LOCAL_PR_FMT,
937 LOCAL_PR_ARG
938 )
939);
940
941TRACE_EVENT(api_beacon_loss,
942 TP_PROTO(struct ieee80211_sub_if_data *sdata),
943
944 TP_ARGS(sdata),
945
946 TP_STRUCT__entry(
947 VIF_ENTRY
948 ),
949
950 TP_fast_assign(
951 VIF_ASSIGN;
952 ),
953
954 TP_printk(
955 VIF_PR_FMT,
956 VIF_PR_ARG
957 )
958);
959
960TRACE_EVENT(api_connection_loss,
961 TP_PROTO(struct ieee80211_sub_if_data *sdata),
962
963 TP_ARGS(sdata),
964
965 TP_STRUCT__entry(
966 VIF_ENTRY
967 ),
968
969 TP_fast_assign(
970 VIF_ASSIGN;
971 ),
972
973 TP_printk(
974 VIF_PR_FMT,
975 VIF_PR_ARG
976 )
977);
978
979TRACE_EVENT(api_cqm_rssi_notify,
980 TP_PROTO(struct ieee80211_sub_if_data *sdata,
981 enum nl80211_cqm_rssi_threshold_event rssi_event),
982
983 TP_ARGS(sdata, rssi_event),
984
985 TP_STRUCT__entry(
986 VIF_ENTRY
987 __field(u32, rssi_event)
988 ),
989
990 TP_fast_assign(
991 VIF_ASSIGN;
992 __entry->rssi_event = rssi_event;
993 ),
994
995 TP_printk(
996 VIF_PR_FMT " event:%d",
997 VIF_PR_ARG, __entry->rssi_event
998 )
999);
1000
1001TRACE_EVENT(api_scan_completed,
1002 TP_PROTO(struct ieee80211_local *local, bool aborted),
1003
1004 TP_ARGS(local, aborted),
1005
1006 TP_STRUCT__entry(
1007 LOCAL_ENTRY
1008 __field(bool, aborted)
1009 ),
1010
1011 TP_fast_assign(
1012 LOCAL_ASSIGN;
1013 __entry->aborted = aborted;
1014 ),
1015
1016 TP_printk(
1017 LOCAL_PR_FMT " aborted:%d",
1018 LOCAL_PR_ARG, __entry->aborted
1019 )
1020);
1021
1022TRACE_EVENT(api_sta_block_awake,
1023 TP_PROTO(struct ieee80211_local *local,
1024 struct ieee80211_sta *sta, bool block),
1025
1026 TP_ARGS(local, sta, block),
1027
1028 TP_STRUCT__entry(
1029 LOCAL_ENTRY
1030 STA_ENTRY
1031 __field(bool, block)
1032 ),
1033
1034 TP_fast_assign(
1035 LOCAL_ASSIGN;
1036 STA_ASSIGN;
1037 __entry->block = block;
1038 ),
1039
1040 TP_printk(
1041 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1042 LOCAL_PR_ARG, STA_PR_FMT, __entry->block
1043 )
1044);
1045
5ce6e438
JB		 1046TRACE_EVENT(api_chswitch_done,
1047 TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1048
1049 TP_ARGS(sdata, success),
1050
1051 TP_STRUCT__entry(
1052 VIF_ENTRY
1053 __field(bool, success)
1054 ),
1055
1056 TP_fast_assign(
1057 VIF_ASSIGN;
1058 __entry->success = success;
1059 ),
1060
1061 TP_printk(
1062 VIF_PR_FMT " success=%d",
1063 VIF_PR_ARG, __entry->success
1064 )
1065);
1066
b5878a2d
JB		 1067/*
1068 * Tracing for internal functions
1069 * (which may also be called in response to driver calls)
1070 */
1071
1072TRACE_EVENT(wake_queue,
1073 TP_PROTO(struct ieee80211_local *local, u16 queue,
1074 enum queue_stop_reason reason),
1075
1076 TP_ARGS(local, queue, reason),
1077
1078 TP_STRUCT__entry(
1079 LOCAL_ENTRY
1080 __field(u16, queue)
1081 __field(u32, reason)
1082 ),
1083
1084 TP_fast_assign(
1085 LOCAL_ASSIGN;
1086 __entry->queue = queue;
1087 __entry->reason = reason;
1088 ),
1089
1090 TP_printk(
1091 LOCAL_PR_FMT " queue:%d, reason:%d",
1092 LOCAL_PR_ARG, __entry->queue, __entry->reason
1093 )
1094);
1095
1096TRACE_EVENT(stop_queue,
1097 TP_PROTO(struct ieee80211_local *local, u16 queue,
1098 enum queue_stop_reason reason),
1099
1100 TP_ARGS(local, queue, reason),
1101
1102 TP_STRUCT__entry(
1103 LOCAL_ENTRY
1104 __field(u16, queue)
1105 __field(u32, reason)
1106 ),
1107
1108 TP_fast_assign(
1109 LOCAL_ASSIGN;
1110 __entry->queue = queue;
1111 __entry->reason = reason;
1112 ),
1113
1114 TP_printk(
1115 LOCAL_PR_FMT " queue:%d, reason:%d",
1116 LOCAL_PR_ARG, __entry->queue, __entry->reason
1117 )
1118);
f742880c 1119#endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
0a2b8bb2
JB		 1120
1121#undef TRACE_INCLUDE_PATH
1122#define TRACE_INCLUDE_PATH .
1123#undef TRACE_INCLUDE_FILE
1124#define TRACE_INCLUDE_FILE driver-trace
1125#include <trace/define_trace.h>
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