ARM: tegra: dvfs: Add interface to set fmax at vmin
[linux-3.10.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 CHANCTX_ENTRY   CHANDEF_ENTRY                                                   \
45                         __field(u8, rx_chains_static)                                   \
46                         __field(u8, rx_chains_dynamic)
47 #define CHANCTX_ASSIGN  CHANDEF_ASSIGN(&ctx->conf.def)                                  \
48                         __entry->rx_chains_static = ctx->conf.rx_chains_static;         \
49                         __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
50 #define CHANCTX_PR_FMT  CHANDEF_PR_FMT " chains:%d/%d"
51 #define CHANCTX_PR_ARG  CHANDEF_PR_ARG,                                                 \
52                         __entry->rx_chains_static, __entry->rx_chains_dynamic
53
54
55
56 /*
57  * Tracing for driver callbacks.
58  */
59
60 DECLARE_EVENT_CLASS(local_only_evt,
61         TP_PROTO(struct ieee80211_local *local),
62         TP_ARGS(local),
63         TP_STRUCT__entry(
64                 LOCAL_ENTRY
65         ),
66         TP_fast_assign(
67                 LOCAL_ASSIGN;
68         ),
69         TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
70 );
71
72 DECLARE_EVENT_CLASS(local_sdata_addr_evt,
73         TP_PROTO(struct ieee80211_local *local,
74                  struct ieee80211_sub_if_data *sdata),
75         TP_ARGS(local, sdata),
76
77         TP_STRUCT__entry(
78                 LOCAL_ENTRY
79                 VIF_ENTRY
80                 __array(char, addr, 6)
81         ),
82
83         TP_fast_assign(
84                 LOCAL_ASSIGN;
85                 VIF_ASSIGN;
86                 memcpy(__entry->addr, sdata->vif.addr, 6);
87         ),
88
89         TP_printk(
90                 LOCAL_PR_FMT  VIF_PR_FMT " addr:%pM",
91                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
92         )
93 );
94
95 DECLARE_EVENT_CLASS(local_u32_evt,
96         TP_PROTO(struct ieee80211_local *local, u32 value),
97         TP_ARGS(local, value),
98
99         TP_STRUCT__entry(
100                 LOCAL_ENTRY
101                 __field(u32, value)
102         ),
103
104         TP_fast_assign(
105                 LOCAL_ASSIGN;
106                 __entry->value = value;
107         ),
108
109         TP_printk(
110                 LOCAL_PR_FMT " value:%d",
111                 LOCAL_PR_ARG, __entry->value
112         )
113 );
114
115 DECLARE_EVENT_CLASS(local_sdata_evt,
116         TP_PROTO(struct ieee80211_local *local,
117                  struct ieee80211_sub_if_data *sdata),
118         TP_ARGS(local, sdata),
119
120         TP_STRUCT__entry(
121                 LOCAL_ENTRY
122                 VIF_ENTRY
123         ),
124
125         TP_fast_assign(
126                 LOCAL_ASSIGN;
127                 VIF_ASSIGN;
128         ),
129
130         TP_printk(
131                 LOCAL_PR_FMT VIF_PR_FMT,
132                 LOCAL_PR_ARG, VIF_PR_ARG
133         )
134 );
135
136 DEFINE_EVENT(local_only_evt, drv_return_void,
137         TP_PROTO(struct ieee80211_local *local),
138         TP_ARGS(local)
139 );
140
141 TRACE_EVENT(drv_return_int,
142         TP_PROTO(struct ieee80211_local *local, int ret),
143         TP_ARGS(local, ret),
144         TP_STRUCT__entry(
145                 LOCAL_ENTRY
146                 __field(int, ret)
147         ),
148         TP_fast_assign(
149                 LOCAL_ASSIGN;
150                 __entry->ret = ret;
151         ),
152         TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
153 );
154
155 TRACE_EVENT(drv_return_bool,
156         TP_PROTO(struct ieee80211_local *local, bool ret),
157         TP_ARGS(local, ret),
158         TP_STRUCT__entry(
159                 LOCAL_ENTRY
160                 __field(bool, ret)
161         ),
162         TP_fast_assign(
163                 LOCAL_ASSIGN;
164                 __entry->ret = ret;
165         ),
166         TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
167                   "true" : "false")
168 );
169
170 TRACE_EVENT(drv_return_u64,
171         TP_PROTO(struct ieee80211_local *local, u64 ret),
172         TP_ARGS(local, ret),
173         TP_STRUCT__entry(
174                 LOCAL_ENTRY
175                 __field(u64, ret)
176         ),
177         TP_fast_assign(
178                 LOCAL_ASSIGN;
179                 __entry->ret = ret;
180         ),
181         TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
182 );
183
184 DEFINE_EVENT(local_only_evt, drv_start,
185         TP_PROTO(struct ieee80211_local *local),
186         TP_ARGS(local)
187 );
188
189 DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
190              TP_PROTO(struct ieee80211_local *local, u32 sset),
191              TP_ARGS(local, sset)
192 );
193
194 DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
195              TP_PROTO(struct ieee80211_local *local, u32 sset),
196              TP_ARGS(local, sset)
197 );
198
199 DEFINE_EVENT(local_only_evt, drv_get_et_stats,
200              TP_PROTO(struct ieee80211_local *local),
201              TP_ARGS(local)
202 );
203
204 DEFINE_EVENT(local_only_evt, drv_suspend,
205         TP_PROTO(struct ieee80211_local *local),
206         TP_ARGS(local)
207 );
208
209 DEFINE_EVENT(local_only_evt, drv_resume,
210         TP_PROTO(struct ieee80211_local *local),
211         TP_ARGS(local)
212 );
213
214 TRACE_EVENT(drv_set_wakeup,
215         TP_PROTO(struct ieee80211_local *local, bool enabled),
216         TP_ARGS(local, enabled),
217         TP_STRUCT__entry(
218                 LOCAL_ENTRY
219                 __field(bool, enabled)
220         ),
221         TP_fast_assign(
222                 LOCAL_ASSIGN;
223                 __entry->enabled = enabled;
224         ),
225         TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
226 );
227
228 DEFINE_EVENT(local_only_evt, drv_stop,
229         TP_PROTO(struct ieee80211_local *local),
230         TP_ARGS(local)
231 );
232
233 DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
234         TP_PROTO(struct ieee80211_local *local,
235                  struct ieee80211_sub_if_data *sdata),
236         TP_ARGS(local, sdata)
237 );
238
239 TRACE_EVENT(drv_change_interface,
240         TP_PROTO(struct ieee80211_local *local,
241                  struct ieee80211_sub_if_data *sdata,
242                  enum nl80211_iftype type, bool p2p),
243
244         TP_ARGS(local, sdata, type, p2p),
245
246         TP_STRUCT__entry(
247                 LOCAL_ENTRY
248                 VIF_ENTRY
249                 __field(u32, new_type)
250                 __field(bool, new_p2p)
251         ),
252
253         TP_fast_assign(
254                 LOCAL_ASSIGN;
255                 VIF_ASSIGN;
256                 __entry->new_type = type;
257                 __entry->new_p2p = p2p;
258         ),
259
260         TP_printk(
261                 LOCAL_PR_FMT  VIF_PR_FMT " new type:%d%s",
262                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
263                 __entry->new_p2p ? "/p2p" : ""
264         )
265 );
266
267 DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
268         TP_PROTO(struct ieee80211_local *local,
269                  struct ieee80211_sub_if_data *sdata),
270         TP_ARGS(local, sdata)
271 );
272
273 TRACE_EVENT(drv_config,
274         TP_PROTO(struct ieee80211_local *local,
275                  u32 changed),
276
277         TP_ARGS(local, changed),
278
279         TP_STRUCT__entry(
280                 LOCAL_ENTRY
281                 __field(u32, changed)
282                 __field(u32, flags)
283                 __field(int, power_level)
284                 __field(int, dynamic_ps_timeout)
285                 __field(int, max_sleep_period)
286                 __field(u16, listen_interval)
287                 __field(u8, long_frame_max_tx_count)
288                 __field(u8, short_frame_max_tx_count)
289                 CHANDEF_ENTRY
290                 __field(int, smps)
291         ),
292
293         TP_fast_assign(
294                 LOCAL_ASSIGN;
295                 __entry->changed = changed;
296                 __entry->flags = local->hw.conf.flags;
297                 __entry->power_level = local->hw.conf.power_level;
298                 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
299                 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
300                 __entry->listen_interval = local->hw.conf.listen_interval;
301                 __entry->long_frame_max_tx_count =
302                         local->hw.conf.long_frame_max_tx_count;
303                 __entry->short_frame_max_tx_count =
304                         local->hw.conf.short_frame_max_tx_count;
305                 CHANDEF_ASSIGN(&local->hw.conf.chandef)
306                 __entry->smps = local->hw.conf.smps_mode;
307         ),
308
309         TP_printk(
310                 LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT,
311                 LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG
312         )
313 );
314
315 TRACE_EVENT(drv_bss_info_changed,
316         TP_PROTO(struct ieee80211_local *local,
317                  struct ieee80211_sub_if_data *sdata,
318                  struct ieee80211_bss_conf *info,
319                  u32 changed),
320
321         TP_ARGS(local, sdata, info, changed),
322
323         TP_STRUCT__entry(
324                 LOCAL_ENTRY
325                 VIF_ENTRY
326                 __field(u32, changed)
327                 __field(bool, assoc)
328                 __field(bool, ibss_joined)
329                 __field(bool, ibss_creator)
330                 __field(u16, aid)
331                 __field(bool, cts)
332                 __field(bool, shortpre)
333                 __field(bool, shortslot)
334                 __field(bool, enable_beacon)
335                 __field(u8, dtimper)
336                 __field(u16, bcnint)
337                 __field(u16, assoc_cap)
338                 __field(u64, sync_tsf)
339                 __field(u32, sync_device_ts)
340                 __field(u8, sync_dtim_count)
341                 __field(u32, basic_rates)
342                 __array(int, mcast_rate, IEEE80211_NUM_BANDS)
343                 __field(u16, ht_operation_mode)
344                 __field(s32, cqm_rssi_thold);
345                 __field(s32, cqm_rssi_hyst);
346                 __field(u32, channel_width);
347                 __field(u32, channel_cfreq1);
348                 __dynamic_array(u32, arp_addr_list,
349                                 info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
350                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
351                                         info->arp_addr_cnt);
352                 __field(int, arp_addr_cnt);
353                 __field(bool, qos);
354                 __field(bool, idle);
355                 __field(bool, ps);
356                 __dynamic_array(u8, ssid, info->ssid_len);
357                 __field(bool, hidden_ssid);
358                 __field(int, txpower)
359                 __field(u8, p2p_oppps_ctwindow)
360         ),
361
362         TP_fast_assign(
363                 LOCAL_ASSIGN;
364                 VIF_ASSIGN;
365                 __entry->changed = changed;
366                 __entry->aid = info->aid;
367                 __entry->assoc = info->assoc;
368                 __entry->ibss_joined = info->ibss_joined;
369                 __entry->ibss_creator = info->ibss_creator;
370                 __entry->shortpre = info->use_short_preamble;
371                 __entry->cts = info->use_cts_prot;
372                 __entry->shortslot = info->use_short_slot;
373                 __entry->enable_beacon = info->enable_beacon;
374                 __entry->dtimper = info->dtim_period;
375                 __entry->bcnint = info->beacon_int;
376                 __entry->assoc_cap = info->assoc_capability;
377                 __entry->sync_tsf = info->sync_tsf;
378                 __entry->sync_device_ts = info->sync_device_ts;
379                 __entry->sync_dtim_count = info->sync_dtim_count;
380                 __entry->basic_rates = info->basic_rates;
381                 memcpy(__entry->mcast_rate, info->mcast_rate,
382                        sizeof(__entry->mcast_rate));
383                 __entry->ht_operation_mode = info->ht_operation_mode;
384                 __entry->cqm_rssi_thold = info->cqm_rssi_thold;
385                 __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
386                 __entry->channel_width = info->chandef.width;
387                 __entry->channel_cfreq1 = info->chandef.center_freq1;
388                 __entry->arp_addr_cnt = info->arp_addr_cnt;
389                 memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
390                        sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
391                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
392                                         info->arp_addr_cnt));
393                 __entry->qos = info->qos;
394                 __entry->idle = info->idle;
395                 __entry->ps = info->ps;
396                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
397                 __entry->hidden_ssid = info->hidden_ssid;
398                 __entry->txpower = info->txpower;
399                 __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
400         ),
401
402         TP_printk(
403                 LOCAL_PR_FMT  VIF_PR_FMT " changed:%#x",
404                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
405         )
406 );
407
408 TRACE_EVENT(drv_prepare_multicast,
409         TP_PROTO(struct ieee80211_local *local, int mc_count),
410
411         TP_ARGS(local, mc_count),
412
413         TP_STRUCT__entry(
414                 LOCAL_ENTRY
415                 __field(int, mc_count)
416         ),
417
418         TP_fast_assign(
419                 LOCAL_ASSIGN;
420                 __entry->mc_count = mc_count;
421         ),
422
423         TP_printk(
424                 LOCAL_PR_FMT " prepare mc (%d)",
425                 LOCAL_PR_ARG, __entry->mc_count
426         )
427 );
428
429 TRACE_EVENT(drv_set_multicast_list,
430         TP_PROTO(struct ieee80211_local *local,
431                  struct ieee80211_sub_if_data *sdata, int mc_count),
432
433         TP_ARGS(local, sdata, mc_count),
434
435         TP_STRUCT__entry(
436                 LOCAL_ENTRY
437                 __field(bool, allmulti)
438                 __field(int, mc_count)
439         ),
440
441         TP_fast_assign(
442                 LOCAL_ASSIGN;
443                 __entry->allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
444                 __entry->mc_count = mc_count;
445         ),
446
447         TP_printk(
448                 LOCAL_PR_FMT " configure mc filter, count=%d, allmulti=%d",
449                 LOCAL_PR_ARG, __entry->mc_count, __entry->allmulti
450         )
451 );
452
453 TRACE_EVENT(drv_configure_filter,
454         TP_PROTO(struct ieee80211_local *local,
455                  unsigned int changed_flags,
456                  unsigned int *total_flags,
457                  u64 multicast),
458
459         TP_ARGS(local, changed_flags, total_flags, multicast),
460
461         TP_STRUCT__entry(
462                 LOCAL_ENTRY
463                 __field(unsigned int, changed)
464                 __field(unsigned int, total)
465                 __field(u64, multicast)
466         ),
467
468         TP_fast_assign(
469                 LOCAL_ASSIGN;
470                 __entry->changed = changed_flags;
471                 __entry->total = *total_flags;
472                 __entry->multicast = multicast;
473         ),
474
475         TP_printk(
476                 LOCAL_PR_FMT " changed:%#x total:%#x",
477                 LOCAL_PR_ARG, __entry->changed, __entry->total
478         )
479 );
480
481 TRACE_EVENT(drv_set_tim,
482         TP_PROTO(struct ieee80211_local *local,
483                  struct ieee80211_sta *sta, bool set),
484
485         TP_ARGS(local, sta, set),
486
487         TP_STRUCT__entry(
488                 LOCAL_ENTRY
489                 STA_ENTRY
490                 __field(bool, set)
491         ),
492
493         TP_fast_assign(
494                 LOCAL_ASSIGN;
495                 STA_ASSIGN;
496                 __entry->set = set;
497         ),
498
499         TP_printk(
500                 LOCAL_PR_FMT STA_PR_FMT " set:%d",
501                 LOCAL_PR_ARG, STA_PR_ARG, __entry->set
502         )
503 );
504
505 TRACE_EVENT(drv_set_key,
506         TP_PROTO(struct ieee80211_local *local,
507                  enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
508                  struct ieee80211_sta *sta,
509                  struct ieee80211_key_conf *key),
510
511         TP_ARGS(local, cmd, sdata, sta, key),
512
513         TP_STRUCT__entry(
514                 LOCAL_ENTRY
515                 VIF_ENTRY
516                 STA_ENTRY
517                 __field(u32, cipher)
518                 __field(u8, hw_key_idx)
519                 __field(u8, flags)
520                 __field(s8, keyidx)
521         ),
522
523         TP_fast_assign(
524                 LOCAL_ASSIGN;
525                 VIF_ASSIGN;
526                 STA_ASSIGN;
527                 __entry->cipher = key->cipher;
528                 __entry->flags = key->flags;
529                 __entry->keyidx = key->keyidx;
530                 __entry->hw_key_idx = key->hw_key_idx;
531         ),
532
533         TP_printk(
534                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
535                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
536         )
537 );
538
539 TRACE_EVENT(drv_update_tkip_key,
540         TP_PROTO(struct ieee80211_local *local,
541                  struct ieee80211_sub_if_data *sdata,
542                  struct ieee80211_key_conf *conf,
543                  struct ieee80211_sta *sta, u32 iv32),
544
545         TP_ARGS(local, sdata, conf, sta, iv32),
546
547         TP_STRUCT__entry(
548                 LOCAL_ENTRY
549                 VIF_ENTRY
550                 STA_ENTRY
551                 __field(u32, iv32)
552         ),
553
554         TP_fast_assign(
555                 LOCAL_ASSIGN;
556                 VIF_ASSIGN;
557                 STA_ASSIGN;
558                 __entry->iv32 = iv32;
559         ),
560
561         TP_printk(
562                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
563                 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
564         )
565 );
566
567 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
568         TP_PROTO(struct ieee80211_local *local,
569                  struct ieee80211_sub_if_data *sdata),
570         TP_ARGS(local, sdata)
571 );
572
573 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
574         TP_PROTO(struct ieee80211_local *local,
575                  struct ieee80211_sub_if_data *sdata),
576         TP_ARGS(local, sdata)
577 );
578
579 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
580         TP_PROTO(struct ieee80211_local *local,
581                  struct ieee80211_sub_if_data *sdata),
582         TP_ARGS(local, sdata)
583 );
584
585 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
586         TP_PROTO(struct ieee80211_local *local,
587                  struct ieee80211_sub_if_data *sdata),
588         TP_ARGS(local, sdata)
589 );
590
591 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
592         TP_PROTO(struct ieee80211_local *local),
593         TP_ARGS(local)
594 );
595
596 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
597         TP_PROTO(struct ieee80211_local *local),
598         TP_ARGS(local)
599 );
600
601 TRACE_EVENT(drv_get_stats,
602         TP_PROTO(struct ieee80211_local *local,
603                  struct ieee80211_low_level_stats *stats,
604                  int ret),
605
606         TP_ARGS(local, stats, ret),
607
608         TP_STRUCT__entry(
609                 LOCAL_ENTRY
610                 __field(int, ret)
611                 __field(unsigned int, ackfail)
612                 __field(unsigned int, rtsfail)
613                 __field(unsigned int, fcserr)
614                 __field(unsigned int, rtssucc)
615         ),
616
617         TP_fast_assign(
618                 LOCAL_ASSIGN;
619                 __entry->ret = ret;
620                 __entry->ackfail = stats->dot11ACKFailureCount;
621                 __entry->rtsfail = stats->dot11RTSFailureCount;
622                 __entry->fcserr = stats->dot11FCSErrorCount;
623                 __entry->rtssucc = stats->dot11RTSSuccessCount;
624         ),
625
626         TP_printk(
627                 LOCAL_PR_FMT " ret:%d",
628                 LOCAL_PR_ARG, __entry->ret
629         )
630 );
631
632 TRACE_EVENT(drv_get_tkip_seq,
633         TP_PROTO(struct ieee80211_local *local,
634                  u8 hw_key_idx, u32 *iv32, u16 *iv16),
635
636         TP_ARGS(local, hw_key_idx, iv32, iv16),
637
638         TP_STRUCT__entry(
639                 LOCAL_ENTRY
640                 __field(u8, hw_key_idx)
641                 __field(u32, iv32)
642                 __field(u16, iv16)
643         ),
644
645         TP_fast_assign(
646                 LOCAL_ASSIGN;
647                 __entry->hw_key_idx = hw_key_idx;
648                 __entry->iv32 = *iv32;
649                 __entry->iv16 = *iv16;
650         ),
651
652         TP_printk(
653                 LOCAL_PR_FMT, LOCAL_PR_ARG
654         )
655 );
656
657 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
658         TP_PROTO(struct ieee80211_local *local, u32 value),
659         TP_ARGS(local, value)
660 );
661
662 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
663         TP_PROTO(struct ieee80211_local *local, u32 value),
664         TP_ARGS(local, value)
665 );
666
667 TRACE_EVENT(drv_set_coverage_class,
668         TP_PROTO(struct ieee80211_local *local, u8 value),
669
670         TP_ARGS(local, value),
671
672         TP_STRUCT__entry(
673                 LOCAL_ENTRY
674                 __field(u8, value)
675         ),
676
677         TP_fast_assign(
678                 LOCAL_ASSIGN;
679                 __entry->value = value;
680         ),
681
682         TP_printk(
683                 LOCAL_PR_FMT " value:%d",
684                 LOCAL_PR_ARG, __entry->value
685         )
686 );
687
688 TRACE_EVENT(drv_sta_notify,
689         TP_PROTO(struct ieee80211_local *local,
690                  struct ieee80211_sub_if_data *sdata,
691                  enum sta_notify_cmd cmd,
692                  struct ieee80211_sta *sta),
693
694         TP_ARGS(local, sdata, cmd, sta),
695
696         TP_STRUCT__entry(
697                 LOCAL_ENTRY
698                 VIF_ENTRY
699                 STA_ENTRY
700                 __field(u32, cmd)
701         ),
702
703         TP_fast_assign(
704                 LOCAL_ASSIGN;
705                 VIF_ASSIGN;
706                 STA_ASSIGN;
707                 __entry->cmd = cmd;
708         ),
709
710         TP_printk(
711                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd:%d",
712                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
713         )
714 );
715
716 TRACE_EVENT(drv_sta_state,
717         TP_PROTO(struct ieee80211_local *local,
718                  struct ieee80211_sub_if_data *sdata,
719                  struct ieee80211_sta *sta,
720                  enum ieee80211_sta_state old_state,
721                  enum ieee80211_sta_state new_state),
722
723         TP_ARGS(local, sdata, sta, old_state, new_state),
724
725         TP_STRUCT__entry(
726                 LOCAL_ENTRY
727                 VIF_ENTRY
728                 STA_ENTRY
729                 __field(u32, old_state)
730                 __field(u32, new_state)
731         ),
732
733         TP_fast_assign(
734                 LOCAL_ASSIGN;
735                 VIF_ASSIGN;
736                 STA_ASSIGN;
737                 __entry->old_state = old_state;
738                 __entry->new_state = new_state;
739         ),
740
741         TP_printk(
742                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " state: %d->%d",
743                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
744                 __entry->old_state, __entry->new_state
745         )
746 );
747
748 TRACE_EVENT(drv_sta_rc_update,
749         TP_PROTO(struct ieee80211_local *local,
750                  struct ieee80211_sub_if_data *sdata,
751                  struct ieee80211_sta *sta,
752                  u32 changed),
753
754         TP_ARGS(local, sdata, sta, changed),
755
756         TP_STRUCT__entry(
757                 LOCAL_ENTRY
758                 VIF_ENTRY
759                 STA_ENTRY
760                 __field(u32, changed)
761         ),
762
763         TP_fast_assign(
764                 LOCAL_ASSIGN;
765                 VIF_ASSIGN;
766                 STA_ASSIGN;
767                 __entry->changed = changed;
768         ),
769
770         TP_printk(
771                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " changed: 0x%x",
772                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
773         )
774 );
775
776 TRACE_EVENT(drv_sta_add,
777         TP_PROTO(struct ieee80211_local *local,
778                  struct ieee80211_sub_if_data *sdata,
779                  struct ieee80211_sta *sta),
780
781         TP_ARGS(local, sdata, sta),
782
783         TP_STRUCT__entry(
784                 LOCAL_ENTRY
785                 VIF_ENTRY
786                 STA_ENTRY
787         ),
788
789         TP_fast_assign(
790                 LOCAL_ASSIGN;
791                 VIF_ASSIGN;
792                 STA_ASSIGN;
793         ),
794
795         TP_printk(
796                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
797                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
798         )
799 );
800
801 TRACE_EVENT(drv_sta_remove,
802         TP_PROTO(struct ieee80211_local *local,
803                  struct ieee80211_sub_if_data *sdata,
804                  struct ieee80211_sta *sta),
805
806         TP_ARGS(local, sdata, sta),
807
808         TP_STRUCT__entry(
809                 LOCAL_ENTRY
810                 VIF_ENTRY
811                 STA_ENTRY
812         ),
813
814         TP_fast_assign(
815                 LOCAL_ASSIGN;
816                 VIF_ASSIGN;
817                 STA_ASSIGN;
818         ),
819
820         TP_printk(
821                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
822                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
823         )
824 );
825
826 TRACE_EVENT(drv_conf_tx,
827         TP_PROTO(struct ieee80211_local *local,
828                  struct ieee80211_sub_if_data *sdata,
829                  u16 ac, const struct ieee80211_tx_queue_params *params),
830
831         TP_ARGS(local, sdata, ac, params),
832
833         TP_STRUCT__entry(
834                 LOCAL_ENTRY
835                 VIF_ENTRY
836                 __field(u16, ac)
837                 __field(u16, txop)
838                 __field(u16, cw_min)
839                 __field(u16, cw_max)
840                 __field(u8, aifs)
841                 __field(bool, uapsd)
842         ),
843
844         TP_fast_assign(
845                 LOCAL_ASSIGN;
846                 VIF_ASSIGN;
847                 __entry->ac = ac;
848                 __entry->txop = params->txop;
849                 __entry->cw_max = params->cw_max;
850                 __entry->cw_min = params->cw_min;
851                 __entry->aifs = params->aifs;
852                 __entry->uapsd = params->uapsd;
853         ),
854
855         TP_printk(
856                 LOCAL_PR_FMT  VIF_PR_FMT  " AC:%d",
857                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
858         )
859 );
860
861 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
862         TP_PROTO(struct ieee80211_local *local,
863                  struct ieee80211_sub_if_data *sdata),
864         TP_ARGS(local, sdata)
865 );
866
867 TRACE_EVENT(drv_set_tsf,
868         TP_PROTO(struct ieee80211_local *local,
869                  struct ieee80211_sub_if_data *sdata,
870                  u64 tsf),
871
872         TP_ARGS(local, sdata, tsf),
873
874         TP_STRUCT__entry(
875                 LOCAL_ENTRY
876                 VIF_ENTRY
877                 __field(u64, tsf)
878         ),
879
880         TP_fast_assign(
881                 LOCAL_ASSIGN;
882                 VIF_ASSIGN;
883                 __entry->tsf = tsf;
884         ),
885
886         TP_printk(
887                 LOCAL_PR_FMT  VIF_PR_FMT  " tsf:%llu",
888                 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
889         )
890 );
891
892 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
893         TP_PROTO(struct ieee80211_local *local,
894                  struct ieee80211_sub_if_data *sdata),
895         TP_ARGS(local, sdata)
896 );
897
898 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
899         TP_PROTO(struct ieee80211_local *local),
900         TP_ARGS(local)
901 );
902
903 TRACE_EVENT(drv_ampdu_action,
904         TP_PROTO(struct ieee80211_local *local,
905                  struct ieee80211_sub_if_data *sdata,
906                  enum ieee80211_ampdu_mlme_action action,
907                  struct ieee80211_sta *sta, u16 tid,
908                  u16 *ssn, u8 buf_size),
909
910         TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
911
912         TP_STRUCT__entry(
913                 LOCAL_ENTRY
914                 STA_ENTRY
915                 __field(u32, action)
916                 __field(u16, tid)
917                 __field(u16, ssn)
918                 __field(u8, buf_size)
919                 VIF_ENTRY
920         ),
921
922         TP_fast_assign(
923                 LOCAL_ASSIGN;
924                 VIF_ASSIGN;
925                 STA_ASSIGN;
926                 __entry->action = action;
927                 __entry->tid = tid;
928                 __entry->ssn = ssn ? *ssn : 0;
929                 __entry->buf_size = buf_size;
930         ),
931
932         TP_printk(
933                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
934                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
935                 __entry->tid, __entry->buf_size
936         )
937 );
938
939 TRACE_EVENT(drv_get_survey,
940         TP_PROTO(struct ieee80211_local *local, int idx,
941                  struct survey_info *survey),
942
943         TP_ARGS(local, idx, survey),
944
945         TP_STRUCT__entry(
946                 LOCAL_ENTRY
947                 __field(int, idx)
948         ),
949
950         TP_fast_assign(
951                 LOCAL_ASSIGN;
952                 __entry->idx = idx;
953         ),
954
955         TP_printk(
956                 LOCAL_PR_FMT " idx:%d",
957                 LOCAL_PR_ARG, __entry->idx
958         )
959 );
960
961 TRACE_EVENT(drv_flush,
962         TP_PROTO(struct ieee80211_local *local,
963                  u32 queues, bool drop),
964
965         TP_ARGS(local, queues, drop),
966
967         TP_STRUCT__entry(
968                 LOCAL_ENTRY
969                 __field(bool, drop)
970                 __field(u32, queues)
971         ),
972
973         TP_fast_assign(
974                 LOCAL_ASSIGN;
975                 __entry->drop = drop;
976                 __entry->queues = queues;
977         ),
978
979         TP_printk(
980                 LOCAL_PR_FMT " queues:0x%x drop:%d",
981                 LOCAL_PR_ARG, __entry->queues, __entry->drop
982         )
983 );
984
985 TRACE_EVENT(drv_channel_switch,
986         TP_PROTO(struct ieee80211_local *local,
987                  struct ieee80211_channel_switch *ch_switch),
988
989         TP_ARGS(local, ch_switch),
990
991         TP_STRUCT__entry(
992                 LOCAL_ENTRY
993                 CHANDEF_ENTRY
994                 __field(u64, timestamp)
995                 __field(bool, block_tx)
996                 __field(u8, count)
997         ),
998
999         TP_fast_assign(
1000                 LOCAL_ASSIGN;
1001                 CHANDEF_ASSIGN(&ch_switch->chandef)
1002                 __entry->timestamp = ch_switch->timestamp;
1003                 __entry->block_tx = ch_switch->block_tx;
1004                 __entry->count = ch_switch->count;
1005         ),
1006
1007         TP_printk(
1008                 LOCAL_PR_FMT " new " CHANDEF_PR_FMT " count:%d",
1009                 LOCAL_PR_ARG, CHANDEF_PR_ARG, __entry->count
1010         )
1011 );
1012
1013 TRACE_EVENT(drv_set_antenna,
1014         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1015
1016         TP_ARGS(local, tx_ant, rx_ant, ret),
1017
1018         TP_STRUCT__entry(
1019                 LOCAL_ENTRY
1020                 __field(u32, tx_ant)
1021                 __field(u32, rx_ant)
1022                 __field(int, ret)
1023         ),
1024
1025         TP_fast_assign(
1026                 LOCAL_ASSIGN;
1027                 __entry->tx_ant = tx_ant;
1028                 __entry->rx_ant = rx_ant;
1029                 __entry->ret = ret;
1030         ),
1031
1032         TP_printk(
1033                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1034                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1035         )
1036 );
1037
1038 TRACE_EVENT(drv_get_antenna,
1039         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1040
1041         TP_ARGS(local, tx_ant, rx_ant, ret),
1042
1043         TP_STRUCT__entry(
1044                 LOCAL_ENTRY
1045                 __field(u32, tx_ant)
1046                 __field(u32, rx_ant)
1047                 __field(int, ret)
1048         ),
1049
1050         TP_fast_assign(
1051                 LOCAL_ASSIGN;
1052                 __entry->tx_ant = tx_ant;
1053                 __entry->rx_ant = rx_ant;
1054                 __entry->ret = ret;
1055         ),
1056
1057         TP_printk(
1058                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1059                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1060         )
1061 );
1062
1063 TRACE_EVENT(drv_remain_on_channel,
1064         TP_PROTO(struct ieee80211_local *local,
1065                  struct ieee80211_sub_if_data *sdata,
1066                  struct ieee80211_channel *chan,
1067                  unsigned int duration,
1068                  enum ieee80211_roc_type type),
1069
1070         TP_ARGS(local, sdata, chan, duration, type),
1071
1072         TP_STRUCT__entry(
1073                 LOCAL_ENTRY
1074                 VIF_ENTRY
1075                 __field(int, center_freq)
1076                 __field(unsigned int, duration)
1077                 __field(u32, type)
1078         ),
1079
1080         TP_fast_assign(
1081                 LOCAL_ASSIGN;
1082                 VIF_ASSIGN;
1083                 __entry->center_freq = chan->center_freq;
1084                 __entry->duration = duration;
1085                 __entry->type = type;
1086         ),
1087
1088         TP_printk(
1089                 LOCAL_PR_FMT  VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
1090                 LOCAL_PR_ARG, VIF_PR_ARG,
1091                 __entry->center_freq, __entry->duration, __entry->type
1092         )
1093 );
1094
1095 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1096         TP_PROTO(struct ieee80211_local *local),
1097         TP_ARGS(local)
1098 );
1099
1100 TRACE_EVENT(drv_set_ringparam,
1101         TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1102
1103         TP_ARGS(local, tx, rx),
1104
1105         TP_STRUCT__entry(
1106                 LOCAL_ENTRY
1107                 __field(u32, tx)
1108                 __field(u32, rx)
1109         ),
1110
1111         TP_fast_assign(
1112                 LOCAL_ASSIGN;
1113                 __entry->tx = tx;
1114                 __entry->rx = rx;
1115         ),
1116
1117         TP_printk(
1118                 LOCAL_PR_FMT " tx:%d rx %d",
1119                 LOCAL_PR_ARG, __entry->tx, __entry->rx
1120         )
1121 );
1122
1123 TRACE_EVENT(drv_get_ringparam,
1124         TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1125                  u32 *rx, u32 *rx_max),
1126
1127         TP_ARGS(local, tx, tx_max, rx, rx_max),
1128
1129         TP_STRUCT__entry(
1130                 LOCAL_ENTRY
1131                 __field(u32, tx)
1132                 __field(u32, tx_max)
1133                 __field(u32, rx)
1134                 __field(u32, rx_max)
1135         ),
1136
1137         TP_fast_assign(
1138                 LOCAL_ASSIGN;
1139                 __entry->tx = *tx;
1140                 __entry->tx_max = *tx_max;
1141                 __entry->rx = *rx;
1142                 __entry->rx_max = *rx_max;
1143         ),
1144
1145         TP_printk(
1146                 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1147                 LOCAL_PR_ARG,
1148                 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1149         )
1150 );
1151
1152 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1153         TP_PROTO(struct ieee80211_local *local),
1154         TP_ARGS(local)
1155 );
1156
1157 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1158         TP_PROTO(struct ieee80211_local *local),
1159         TP_ARGS(local)
1160 );
1161
1162 TRACE_EVENT(drv_set_bitrate_mask,
1163         TP_PROTO(struct ieee80211_local *local,
1164                  struct ieee80211_sub_if_data *sdata,
1165                  const struct cfg80211_bitrate_mask *mask),
1166
1167         TP_ARGS(local, sdata, mask),
1168
1169         TP_STRUCT__entry(
1170                 LOCAL_ENTRY
1171                 VIF_ENTRY
1172                 __field(u32, legacy_2g)
1173                 __field(u32, legacy_5g)
1174         ),
1175
1176         TP_fast_assign(
1177                 LOCAL_ASSIGN;
1178                 VIF_ASSIGN;
1179                 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1180                 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1181         ),
1182
1183         TP_printk(
1184                 LOCAL_PR_FMT  VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1185                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1186         )
1187 );
1188
1189 TRACE_EVENT(drv_set_rekey_data,
1190         TP_PROTO(struct ieee80211_local *local,
1191                  struct ieee80211_sub_if_data *sdata,
1192                  struct cfg80211_gtk_rekey_data *data),
1193
1194         TP_ARGS(local, sdata, data),
1195
1196         TP_STRUCT__entry(
1197                 LOCAL_ENTRY
1198                 VIF_ENTRY
1199                 __array(u8, kek, NL80211_KEK_LEN)
1200                 __array(u8, kck, NL80211_KCK_LEN)
1201                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1202         ),
1203
1204         TP_fast_assign(
1205                 LOCAL_ASSIGN;
1206                 VIF_ASSIGN;
1207                 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1208                 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1209                 memcpy(__entry->replay_ctr, data->replay_ctr,
1210                        NL80211_REPLAY_CTR_LEN);
1211         ),
1212
1213         TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1214                   LOCAL_PR_ARG, VIF_PR_ARG)
1215 );
1216
1217 TRACE_EVENT(drv_rssi_callback,
1218         TP_PROTO(struct ieee80211_local *local,
1219                  struct ieee80211_sub_if_data *sdata,
1220                  enum ieee80211_rssi_event rssi_event),
1221
1222         TP_ARGS(local, sdata, rssi_event),
1223
1224         TP_STRUCT__entry(
1225                 LOCAL_ENTRY
1226                 VIF_ENTRY
1227                 __field(u32, rssi_event)
1228         ),
1229
1230         TP_fast_assign(
1231                 LOCAL_ASSIGN;
1232                 VIF_ASSIGN;
1233                 __entry->rssi_event = rssi_event;
1234         ),
1235
1236         TP_printk(
1237                 LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d",
1238                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event
1239         )
1240 );
1241
1242 DECLARE_EVENT_CLASS(release_evt,
1243         TP_PROTO(struct ieee80211_local *local,
1244                  struct ieee80211_sta *sta,
1245                  u16 tids, int num_frames,
1246                  enum ieee80211_frame_release_type reason,
1247                  bool more_data),
1248
1249         TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1250
1251         TP_STRUCT__entry(
1252                 LOCAL_ENTRY
1253                 STA_ENTRY
1254                 __field(u16, tids)
1255                 __field(int, num_frames)
1256                 __field(int, reason)
1257                 __field(bool, more_data)
1258         ),
1259
1260         TP_fast_assign(
1261                 LOCAL_ASSIGN;
1262                 STA_ASSIGN;
1263                 __entry->tids = tids;
1264                 __entry->num_frames = num_frames;
1265                 __entry->reason = reason;
1266                 __entry->more_data = more_data;
1267         ),
1268
1269         TP_printk(
1270                 LOCAL_PR_FMT STA_PR_FMT
1271                 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1272                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1273                 __entry->reason, __entry->more_data
1274         )
1275 );
1276
1277 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
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,
1282                  bool more_data),
1283
1284         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1285 );
1286
1287 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1288         TP_PROTO(struct ieee80211_local *local,
1289                  struct ieee80211_sta *sta,
1290                  u16 tids, int num_frames,
1291                  enum ieee80211_frame_release_type reason,
1292                  bool more_data),
1293
1294         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1295 );
1296
1297 TRACE_EVENT(drv_get_rssi,
1298         TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1299                  s8 rssi, int ret),
1300
1301         TP_ARGS(local, sta, rssi, ret),
1302
1303         TP_STRUCT__entry(
1304                 LOCAL_ENTRY
1305                 STA_ENTRY
1306                 __field(s8, rssi)
1307                 __field(int, ret)
1308         ),
1309
1310         TP_fast_assign(
1311                 LOCAL_ASSIGN;
1312                 STA_ASSIGN;
1313                 __entry->rssi = rssi;
1314                 __entry->ret = ret;
1315         ),
1316
1317         TP_printk(
1318                 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1319                 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1320         )
1321 );
1322
1323 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1324         TP_PROTO(struct ieee80211_local *local,
1325                  struct ieee80211_sub_if_data *sdata),
1326
1327         TP_ARGS(local, sdata)
1328 );
1329
1330 DECLARE_EVENT_CLASS(local_chanctx,
1331         TP_PROTO(struct ieee80211_local *local,
1332                  struct ieee80211_chanctx *ctx),
1333
1334         TP_ARGS(local, ctx),
1335
1336         TP_STRUCT__entry(
1337                 LOCAL_ENTRY
1338                 CHANCTX_ENTRY
1339         ),
1340
1341         TP_fast_assign(
1342                 LOCAL_ASSIGN;
1343                 CHANCTX_ASSIGN;
1344         ),
1345
1346         TP_printk(
1347                 LOCAL_PR_FMT CHANCTX_PR_FMT,
1348                 LOCAL_PR_ARG, CHANCTX_PR_ARG
1349         )
1350 );
1351
1352 DEFINE_EVENT(local_chanctx, drv_add_chanctx,
1353         TP_PROTO(struct ieee80211_local *local,
1354                  struct ieee80211_chanctx *ctx),
1355         TP_ARGS(local, ctx)
1356 );
1357
1358 DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
1359         TP_PROTO(struct ieee80211_local *local,
1360                  struct ieee80211_chanctx *ctx),
1361         TP_ARGS(local, ctx)
1362 );
1363
1364 TRACE_EVENT(drv_change_chanctx,
1365         TP_PROTO(struct ieee80211_local *local,
1366                  struct ieee80211_chanctx *ctx,
1367                  u32 changed),
1368
1369         TP_ARGS(local, ctx, changed),
1370
1371         TP_STRUCT__entry(
1372                 LOCAL_ENTRY
1373                 CHANCTX_ENTRY
1374                 __field(u32, changed)
1375         ),
1376
1377         TP_fast_assign(
1378                 LOCAL_ASSIGN;
1379                 CHANCTX_ASSIGN;
1380                 __entry->changed = changed;
1381         ),
1382
1383         TP_printk(
1384                 LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
1385                 LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
1386         )
1387 );
1388
1389 DECLARE_EVENT_CLASS(local_sdata_chanctx,
1390         TP_PROTO(struct ieee80211_local *local,
1391                  struct ieee80211_sub_if_data *sdata,
1392                  struct ieee80211_chanctx *ctx),
1393
1394         TP_ARGS(local, sdata, ctx),
1395
1396         TP_STRUCT__entry(
1397                 LOCAL_ENTRY
1398                 VIF_ENTRY
1399                 CHANCTX_ENTRY
1400         ),
1401
1402         TP_fast_assign(
1403                 LOCAL_ASSIGN;
1404                 VIF_ASSIGN;
1405                 CHANCTX_ASSIGN;
1406         ),
1407
1408         TP_printk(
1409                 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
1410                 LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
1411         )
1412 );
1413
1414 DEFINE_EVENT(local_sdata_chanctx, drv_assign_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 DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
1422         TP_PROTO(struct ieee80211_local *local,
1423                  struct ieee80211_sub_if_data *sdata,
1424                  struct ieee80211_chanctx *ctx),
1425         TP_ARGS(local, sdata, ctx)
1426 );
1427
1428 TRACE_EVENT(drv_start_ap,
1429         TP_PROTO(struct ieee80211_local *local,
1430                  struct ieee80211_sub_if_data *sdata,
1431                  struct ieee80211_bss_conf *info),
1432
1433         TP_ARGS(local, sdata, info),
1434
1435         TP_STRUCT__entry(
1436                 LOCAL_ENTRY
1437                 VIF_ENTRY
1438                 __field(u8, dtimper)
1439                 __field(u16, bcnint)
1440                 __dynamic_array(u8, ssid, info->ssid_len);
1441                 __field(bool, hidden_ssid);
1442         ),
1443
1444         TP_fast_assign(
1445                 LOCAL_ASSIGN;
1446                 VIF_ASSIGN;
1447                 __entry->dtimper = info->dtim_period;
1448                 __entry->bcnint = info->beacon_int;
1449                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1450                 __entry->hidden_ssid = info->hidden_ssid;
1451         ),
1452
1453         TP_printk(
1454                 LOCAL_PR_FMT  VIF_PR_FMT,
1455                 LOCAL_PR_ARG, VIF_PR_ARG
1456         )
1457 );
1458
1459 DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
1460         TP_PROTO(struct ieee80211_local *local,
1461                  struct ieee80211_sub_if_data *sdata),
1462         TP_ARGS(local, sdata)
1463 );
1464
1465 DEFINE_EVENT(local_only_evt, drv_restart_complete,
1466         TP_PROTO(struct ieee80211_local *local),
1467         TP_ARGS(local)
1468 );
1469
1470 #if IS_ENABLED(CONFIG_IPV6)
1471 DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
1472         TP_PROTO(struct ieee80211_local *local,
1473                  struct ieee80211_sub_if_data *sdata),
1474         TP_ARGS(local, sdata)
1475 );
1476 #endif
1477
1478 /*
1479  * Tracing for API calls that drivers call.
1480  */
1481
1482 TRACE_EVENT(api_start_tx_ba_session,
1483         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1484
1485         TP_ARGS(sta, tid),
1486
1487         TP_STRUCT__entry(
1488                 STA_ENTRY
1489                 __field(u16, tid)
1490         ),
1491
1492         TP_fast_assign(
1493                 STA_ASSIGN;
1494                 __entry->tid = tid;
1495         ),
1496
1497         TP_printk(
1498                 STA_PR_FMT " tid:%d",
1499                 STA_PR_ARG, __entry->tid
1500         )
1501 );
1502
1503 TRACE_EVENT(api_start_tx_ba_cb,
1504         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1505
1506         TP_ARGS(sdata, ra, tid),
1507
1508         TP_STRUCT__entry(
1509                 VIF_ENTRY
1510                 __array(u8, ra, ETH_ALEN)
1511                 __field(u16, tid)
1512         ),
1513
1514         TP_fast_assign(
1515                 VIF_ASSIGN;
1516                 memcpy(__entry->ra, ra, ETH_ALEN);
1517                 __entry->tid = tid;
1518         ),
1519
1520         TP_printk(
1521                 VIF_PR_FMT " ra:%pM tid:%d",
1522                 VIF_PR_ARG, __entry->ra, __entry->tid
1523         )
1524 );
1525
1526 TRACE_EVENT(api_stop_tx_ba_session,
1527         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1528
1529         TP_ARGS(sta, tid),
1530
1531         TP_STRUCT__entry(
1532                 STA_ENTRY
1533                 __field(u16, tid)
1534         ),
1535
1536         TP_fast_assign(
1537                 STA_ASSIGN;
1538                 __entry->tid = tid;
1539         ),
1540
1541         TP_printk(
1542                 STA_PR_FMT " tid:%d",
1543                 STA_PR_ARG, __entry->tid
1544         )
1545 );
1546
1547 TRACE_EVENT(api_stop_tx_ba_cb,
1548         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1549
1550         TP_ARGS(sdata, ra, tid),
1551
1552         TP_STRUCT__entry(
1553                 VIF_ENTRY
1554                 __array(u8, ra, ETH_ALEN)
1555                 __field(u16, tid)
1556         ),
1557
1558         TP_fast_assign(
1559                 VIF_ASSIGN;
1560                 memcpy(__entry->ra, ra, ETH_ALEN);
1561                 __entry->tid = tid;
1562         ),
1563
1564         TP_printk(
1565                 VIF_PR_FMT " ra:%pM tid:%d",
1566                 VIF_PR_ARG, __entry->ra, __entry->tid
1567         )
1568 );
1569
1570 DEFINE_EVENT(local_only_evt, api_restart_hw,
1571         TP_PROTO(struct ieee80211_local *local),
1572         TP_ARGS(local)
1573 );
1574
1575 TRACE_EVENT(api_beacon_loss,
1576         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1577
1578         TP_ARGS(sdata),
1579
1580         TP_STRUCT__entry(
1581                 VIF_ENTRY
1582         ),
1583
1584         TP_fast_assign(
1585                 VIF_ASSIGN;
1586         ),
1587
1588         TP_printk(
1589                 VIF_PR_FMT,
1590                 VIF_PR_ARG
1591         )
1592 );
1593
1594 TRACE_EVENT(api_connection_loss,
1595         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1596
1597         TP_ARGS(sdata),
1598
1599         TP_STRUCT__entry(
1600                 VIF_ENTRY
1601         ),
1602
1603         TP_fast_assign(
1604                 VIF_ASSIGN;
1605         ),
1606
1607         TP_printk(
1608                 VIF_PR_FMT,
1609                 VIF_PR_ARG
1610         )
1611 );
1612
1613 TRACE_EVENT(api_cqm_rssi_notify,
1614         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1615                  enum nl80211_cqm_rssi_threshold_event rssi_event),
1616
1617         TP_ARGS(sdata, rssi_event),
1618
1619         TP_STRUCT__entry(
1620                 VIF_ENTRY
1621                 __field(u32, rssi_event)
1622         ),
1623
1624         TP_fast_assign(
1625                 VIF_ASSIGN;
1626                 __entry->rssi_event = rssi_event;
1627         ),
1628
1629         TP_printk(
1630                 VIF_PR_FMT " event:%d",
1631                 VIF_PR_ARG, __entry->rssi_event
1632         )
1633 );
1634
1635 TRACE_EVENT(api_scan_completed,
1636         TP_PROTO(struct ieee80211_local *local, bool aborted),
1637
1638         TP_ARGS(local, aborted),
1639
1640         TP_STRUCT__entry(
1641                 LOCAL_ENTRY
1642                 __field(bool, aborted)
1643         ),
1644
1645         TP_fast_assign(
1646                 LOCAL_ASSIGN;
1647                 __entry->aborted = aborted;
1648         ),
1649
1650         TP_printk(
1651                 LOCAL_PR_FMT " aborted:%d",
1652                 LOCAL_PR_ARG, __entry->aborted
1653         )
1654 );
1655
1656 TRACE_EVENT(api_sched_scan_results,
1657         TP_PROTO(struct ieee80211_local *local),
1658
1659         TP_ARGS(local),
1660
1661         TP_STRUCT__entry(
1662                 LOCAL_ENTRY
1663         ),
1664
1665         TP_fast_assign(
1666                 LOCAL_ASSIGN;
1667         ),
1668
1669         TP_printk(
1670                 LOCAL_PR_FMT, LOCAL_PR_ARG
1671         )
1672 );
1673
1674 TRACE_EVENT(api_sched_scan_stopped,
1675         TP_PROTO(struct ieee80211_local *local),
1676
1677         TP_ARGS(local),
1678
1679         TP_STRUCT__entry(
1680                 LOCAL_ENTRY
1681         ),
1682
1683         TP_fast_assign(
1684                 LOCAL_ASSIGN;
1685         ),
1686
1687         TP_printk(
1688                 LOCAL_PR_FMT, LOCAL_PR_ARG
1689         )
1690 );
1691
1692 TRACE_EVENT(api_sta_block_awake,
1693         TP_PROTO(struct ieee80211_local *local,
1694                  struct ieee80211_sta *sta, bool block),
1695
1696         TP_ARGS(local, sta, block),
1697
1698         TP_STRUCT__entry(
1699                 LOCAL_ENTRY
1700                 STA_ENTRY
1701                 __field(bool, block)
1702         ),
1703
1704         TP_fast_assign(
1705                 LOCAL_ASSIGN;
1706                 STA_ASSIGN;
1707                 __entry->block = block;
1708         ),
1709
1710         TP_printk(
1711                 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1712                 LOCAL_PR_ARG, STA_PR_ARG, __entry->block
1713         )
1714 );
1715
1716 TRACE_EVENT(api_chswitch_done,
1717         TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1718
1719         TP_ARGS(sdata, success),
1720
1721         TP_STRUCT__entry(
1722                 VIF_ENTRY
1723                 __field(bool, success)
1724         ),
1725
1726         TP_fast_assign(
1727                 VIF_ASSIGN;
1728                 __entry->success = success;
1729         ),
1730
1731         TP_printk(
1732                 VIF_PR_FMT " success=%d",
1733                 VIF_PR_ARG, __entry->success
1734         )
1735 );
1736
1737 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1738         TP_PROTO(struct ieee80211_local *local),
1739         TP_ARGS(local)
1740 );
1741
1742 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1743         TP_PROTO(struct ieee80211_local *local),
1744         TP_ARGS(local)
1745 );
1746
1747 TRACE_EVENT(api_gtk_rekey_notify,
1748         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1749                  const u8 *bssid, const u8 *replay_ctr),
1750
1751         TP_ARGS(sdata, bssid, replay_ctr),
1752
1753         TP_STRUCT__entry(
1754                 VIF_ENTRY
1755                 __array(u8, bssid, ETH_ALEN)
1756                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1757         ),
1758
1759         TP_fast_assign(
1760                 VIF_ASSIGN;
1761                 memcpy(__entry->bssid, bssid, ETH_ALEN);
1762                 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1763         ),
1764
1765         TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1766 );
1767
1768 TRACE_EVENT(api_enable_rssi_reports,
1769         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1770                  int rssi_min_thold, int rssi_max_thold),
1771
1772         TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1773
1774         TP_STRUCT__entry(
1775                 VIF_ENTRY
1776                 __field(int, rssi_min_thold)
1777                 __field(int, rssi_max_thold)
1778         ),
1779
1780         TP_fast_assign(
1781                 VIF_ASSIGN;
1782                 __entry->rssi_min_thold = rssi_min_thold;
1783                 __entry->rssi_max_thold = rssi_max_thold;
1784         ),
1785
1786         TP_printk(
1787                 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1788                 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1789         )
1790 );
1791
1792 TRACE_EVENT(api_eosp,
1793         TP_PROTO(struct ieee80211_local *local,
1794                  struct ieee80211_sta *sta),
1795
1796         TP_ARGS(local, sta),
1797
1798         TP_STRUCT__entry(
1799                 LOCAL_ENTRY
1800                 STA_ENTRY
1801         ),
1802
1803         TP_fast_assign(
1804                 LOCAL_ASSIGN;
1805                 STA_ASSIGN;
1806         ),
1807
1808         TP_printk(
1809                 LOCAL_PR_FMT STA_PR_FMT,
1810                 LOCAL_PR_ARG, STA_PR_ARG
1811         )
1812 );
1813
1814 /*
1815  * Tracing for internal functions
1816  * (which may also be called in response to driver calls)
1817  */
1818
1819 TRACE_EVENT(wake_queue,
1820         TP_PROTO(struct ieee80211_local *local, u16 queue,
1821                  enum queue_stop_reason reason),
1822
1823         TP_ARGS(local, queue, reason),
1824
1825         TP_STRUCT__entry(
1826                 LOCAL_ENTRY
1827                 __field(u16, queue)
1828                 __field(u32, reason)
1829         ),
1830
1831         TP_fast_assign(
1832                 LOCAL_ASSIGN;
1833                 __entry->queue = queue;
1834                 __entry->reason = reason;
1835         ),
1836
1837         TP_printk(
1838                 LOCAL_PR_FMT " queue:%d, reason:%d",
1839                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1840         )
1841 );
1842
1843 TRACE_EVENT(stop_queue,
1844         TP_PROTO(struct ieee80211_local *local, u16 queue,
1845                  enum queue_stop_reason reason),
1846
1847         TP_ARGS(local, queue, reason),
1848
1849         TP_STRUCT__entry(
1850                 LOCAL_ENTRY
1851                 __field(u16, queue)
1852                 __field(u32, reason)
1853         ),
1854
1855         TP_fast_assign(
1856                 LOCAL_ASSIGN;
1857                 __entry->queue = queue;
1858                 __entry->reason = reason;
1859         ),
1860
1861         TP_printk(
1862                 LOCAL_PR_FMT " queue:%d, reason:%d",
1863                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1864         )
1865 );
1866
1867 TRACE_EVENT(drv_set_default_unicast_key,
1868         TP_PROTO(struct ieee80211_local *local,
1869                  struct ieee80211_sub_if_data *sdata,
1870                  int key_idx),
1871
1872         TP_ARGS(local, sdata, key_idx),
1873
1874         TP_STRUCT__entry(
1875                 LOCAL_ENTRY
1876                 VIF_ENTRY
1877                 __field(int, key_idx)
1878         ),
1879
1880         TP_fast_assign(
1881                 LOCAL_ASSIGN;
1882                 VIF_ASSIGN;
1883                 __entry->key_idx = key_idx;
1884         ),
1885
1886         TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
1887                   LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
1888 );
1889
1890 TRACE_EVENT(api_radar_detected,
1891         TP_PROTO(struct ieee80211_local *local),
1892
1893         TP_ARGS(local),
1894
1895         TP_STRUCT__entry(
1896                 LOCAL_ENTRY
1897         ),
1898
1899         TP_fast_assign(
1900                 LOCAL_ASSIGN;
1901         ),
1902
1903         TP_printk(
1904                 LOCAL_PR_FMT " radar detected",
1905                 LOCAL_PR_ARG
1906         )
1907 );
1908
1909 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1910 #undef TRACE_SYSTEM
1911 #define TRACE_SYSTEM mac80211_msg
1912
1913 #define MAX_MSG_LEN     100
1914
1915 DECLARE_EVENT_CLASS(mac80211_msg_event,
1916         TP_PROTO(struct va_format *vaf),
1917
1918         TP_ARGS(vaf),
1919
1920         TP_STRUCT__entry(
1921                 __dynamic_array(char, msg, MAX_MSG_LEN)
1922         ),
1923
1924         TP_fast_assign(
1925                 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1926                                        MAX_MSG_LEN, vaf->fmt,
1927                                        *vaf->va) >= MAX_MSG_LEN);
1928         ),
1929
1930         TP_printk("%s", __get_str(msg))
1931 );
1932
1933 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1934         TP_PROTO(struct va_format *vaf),
1935         TP_ARGS(vaf)
1936 );
1937 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1938         TP_PROTO(struct va_format *vaf),
1939         TP_ARGS(vaf)
1940 );
1941 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1942         TP_PROTO(struct va_format *vaf),
1943         TP_ARGS(vaf)
1944 );
1945 #endif
1946
1947 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1948
1949 #undef TRACE_INCLUDE_PATH
1950 #define TRACE_INCLUDE_PATH .
1951 #undef TRACE_INCLUDE_FILE
1952 #define TRACE_INCLUDE_FILE trace
1953 #include <trace/define_trace.h>