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->center_freq;         \
  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                 __field(int, center_freq)
 290                 __field(int, channel_type)
 291                 __field(int, smps)
 292         ),
 293
 294         TP_fast_assign(
 295                 LOCAL_ASSIGN;
 296                 __entry->changed = changed;
 297                 __entry->flags = local->hw.conf.flags;
 298                 __entry->power_level = local->hw.conf.power_level;
 299                 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
 300                 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
 301                 __entry->listen_interval = local->hw.conf.listen_interval;
 302                 __entry->long_frame_max_tx_count =
 303                         local->hw.conf.long_frame_max_tx_count;
 304                 __entry->short_frame_max_tx_count =
 305                         local->hw.conf.short_frame_max_tx_count;
 306                 __entry->center_freq = local->hw.conf.channel ?
 307                                         local->hw.conf.channel->center_freq : 0;
 308                 __entry->channel_type = local->hw.conf.channel_type;
 309                 __entry->smps = local->hw.conf.smps_mode;
 310         ),
 311
 312         TP_printk(
 313                 LOCAL_PR_FMT " ch:%#x freq:%d",
 314                 LOCAL_PR_ARG, __entry->changed, __entry->center_freq
 315         )
 316 );
 317
 318 TRACE_EVENT(drv_bss_info_changed,
 319         TP_PROTO(struct ieee80211_local *local,
 320                  struct ieee80211_sub_if_data *sdata,
 321                  struct ieee80211_bss_conf *info,
 322                  u32 changed),
 323
 324         TP_ARGS(local, sdata, info, changed),
 325
 326         TP_STRUCT__entry(
 327                 LOCAL_ENTRY
 328                 VIF_ENTRY
 329                 __field(u32, changed)
 330                 __field(bool, assoc)
 331                 __field(bool, ibss_joined)
 332                 __field(bool, ibss_creator)
 333                 __field(u16, aid)
 334                 __field(bool, cts)
 335                 __field(bool, shortpre)
 336                 __field(bool, shortslot)
 337                 __field(bool, enable_beacon)
 338                 __field(u8, dtimper)
 339                 __field(u16, bcnint)
 340                 __field(u16, assoc_cap)
 341                 __field(u64, sync_tsf)
 342                 __field(u32, sync_device_ts)
 343                 __field(u8, sync_dtim_count)
 344                 __field(u32, basic_rates)
 345                 __array(int, mcast_rate, IEEE80211_NUM_BANDS)
 346                 __field(u16, ht_operation_mode)
 347                 __field(s32, cqm_rssi_thold);
 348                 __field(s32, cqm_rssi_hyst);
 349                 __field(u32, channel_width);
 350                 __field(u32, channel_cfreq1);
 351                 __dynamic_array(u32, arp_addr_list,
 352                                 info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
 353                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
 354                                         info->arp_addr_cnt);
 355                 __field(int, arp_addr_cnt);
 356                 __field(bool, qos);
 357                 __field(bool, idle);
 358                 __field(bool, ps);
 359                 __dynamic_array(u8, ssid, info->ssid_len);
 360                 __field(bool, hidden_ssid);
 361                 __field(int, txpower)
 362                 __field(u8, p2p_ctwindow)
 363                 __field(bool, p2p_oppps)
 364         ),
 365
 366         TP_fast_assign(
 367                 LOCAL_ASSIGN;
 368                 VIF_ASSIGN;
 369                 __entry->changed = changed;
 370                 __entry->aid = info->aid;
 371                 __entry->assoc = info->assoc;
 372                 __entry->ibss_joined = info->ibss_joined;
 373                 __entry->ibss_creator = info->ibss_creator;
 374                 __entry->shortpre = info->use_short_preamble;
 375                 __entry->cts = info->use_cts_prot;
 376                 __entry->shortslot = info->use_short_slot;
 377                 __entry->enable_beacon = info->enable_beacon;
 378                 __entry->dtimper = info->dtim_period;
 379                 __entry->bcnint = info->beacon_int;
 380                 __entry->assoc_cap = info->assoc_capability;
 381                 __entry->sync_tsf = info->sync_tsf;
 382                 __entry->sync_device_ts = info->sync_device_ts;
 383                 __entry->sync_dtim_count = info->sync_dtim_count;
 384                 __entry->basic_rates = info->basic_rates;
 385                 memcpy(__entry->mcast_rate, info->mcast_rate,
 386                        sizeof(__entry->mcast_rate));
 387                 __entry->ht_operation_mode = info->ht_operation_mode;
 388                 __entry->cqm_rssi_thold = info->cqm_rssi_thold;
 389                 __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
 390                 __entry->channel_width = info->chandef.width;
 391                 __entry->channel_cfreq1 = info->chandef.center_freq1;
 392                 __entry->arp_addr_cnt = info->arp_addr_cnt;
 393                 memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
 394                        sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
 395                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
 396                                         info->arp_addr_cnt));
 397                 __entry->qos = info->qos;
 398                 __entry->idle = info->idle;
 399                 __entry->ps = info->ps;
 400                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
 401                 __entry->hidden_ssid = info->hidden_ssid;
 402                 __entry->txpower = info->txpower;
 403                 __entry->p2p_ctwindow = info->p2p_ctwindow;
 404                 __entry->p2p_oppps = info->p2p_oppps;
 405         ),
 406
 407         TP_printk(
 408                 LOCAL_PR_FMT  VIF_PR_FMT " changed:%#x",
 409                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
 410         )
 411 );
 412
 413 TRACE_EVENT(drv_prepare_multicast,
 414         TP_PROTO(struct ieee80211_local *local, int mc_count),
 415
 416         TP_ARGS(local, mc_count),
 417
 418         TP_STRUCT__entry(
 419                 LOCAL_ENTRY
 420                 __field(int, mc_count)
 421         ),
 422
 423         TP_fast_assign(
 424                 LOCAL_ASSIGN;
 425                 __entry->mc_count = mc_count;
 426         ),
 427
 428         TP_printk(
 429                 LOCAL_PR_FMT " prepare mc (%d)",
 430                 LOCAL_PR_ARG, __entry->mc_count
 431         )
 432 );
 433
 434 TRACE_EVENT(drv_set_multicast_list,
 435         TP_PROTO(struct ieee80211_local *local,
 436                  struct ieee80211_sub_if_data *sdata, int mc_count),
 437
 438         TP_ARGS(local, sdata, mc_count),
 439
 440         TP_STRUCT__entry(
 441                 LOCAL_ENTRY
 442                 __field(bool, allmulti)
 443                 __field(int, mc_count)
 444         ),
 445
 446         TP_fast_assign(
 447                 LOCAL_ASSIGN;
 448                 __entry->allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
 449                 __entry->mc_count = mc_count;
 450         ),
 451
 452         TP_printk(
 453                 LOCAL_PR_FMT " configure mc filter, count=%d, allmulti=%d",
 454                 LOCAL_PR_ARG, __entry->mc_count, __entry->allmulti
 455         )
 456 );
 457
 458 TRACE_EVENT(drv_configure_filter,
 459         TP_PROTO(struct ieee80211_local *local,
 460                  unsigned int changed_flags,
 461                  unsigned int *total_flags,
 462                  u64 multicast),
 463
 464         TP_ARGS(local, changed_flags, total_flags, multicast),
 465
 466         TP_STRUCT__entry(
 467                 LOCAL_ENTRY
 468                 __field(unsigned int, changed)
 469                 __field(unsigned int, total)
 470                 __field(u64, multicast)
 471         ),
 472
 473         TP_fast_assign(
 474                 LOCAL_ASSIGN;
 475                 __entry->changed = changed_flags;
 476                 __entry->total = *total_flags;
 477                 __entry->multicast = multicast;
 478         ),
 479
 480         TP_printk(
 481                 LOCAL_PR_FMT " changed:%#x total:%#x",
 482                 LOCAL_PR_ARG, __entry->changed, __entry->total
 483         )
 484 );
 485
 486 TRACE_EVENT(drv_set_tim,
 487         TP_PROTO(struct ieee80211_local *local,
 488                  struct ieee80211_sta *sta, bool set),
 489
 490         TP_ARGS(local, sta, set),
 491
 492         TP_STRUCT__entry(
 493                 LOCAL_ENTRY
 494                 STA_ENTRY
 495                 __field(bool, set)
 496         ),
 497
 498         TP_fast_assign(
 499                 LOCAL_ASSIGN;
 500                 STA_ASSIGN;
 501                 __entry->set = set;
 502         ),
 503
 504         TP_printk(
 505                 LOCAL_PR_FMT STA_PR_FMT " set:%d",
 506                 LOCAL_PR_ARG, STA_PR_ARG, __entry->set
 507         )
 508 );
 509
 510 TRACE_EVENT(drv_set_key,
 511         TP_PROTO(struct ieee80211_local *local,
 512                  enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
 513                  struct ieee80211_sta *sta,
 514                  struct ieee80211_key_conf *key),
 515
 516         TP_ARGS(local, cmd, sdata, sta, key),
 517
 518         TP_STRUCT__entry(
 519                 LOCAL_ENTRY
 520                 VIF_ENTRY
 521                 STA_ENTRY
 522                 __field(u32, cipher)
 523                 __field(u8, hw_key_idx)
 524                 __field(u8, flags)
 525                 __field(s8, keyidx)
 526         ),
 527
 528         TP_fast_assign(
 529                 LOCAL_ASSIGN;
 530                 VIF_ASSIGN;
 531                 STA_ASSIGN;
 532                 __entry->cipher = key->cipher;
 533                 __entry->flags = key->flags;
 534                 __entry->keyidx = key->keyidx;
 535                 __entry->hw_key_idx = key->hw_key_idx;
 536         ),
 537
 538         TP_printk(
 539                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 540                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 541         )
 542 );
 543
 544 TRACE_EVENT(drv_update_tkip_key,
 545         TP_PROTO(struct ieee80211_local *local,
 546                  struct ieee80211_sub_if_data *sdata,
 547                  struct ieee80211_key_conf *conf,
 548                  struct ieee80211_sta *sta, u32 iv32),
 549
 550         TP_ARGS(local, sdata, conf, sta, iv32),
 551
 552         TP_STRUCT__entry(
 553                 LOCAL_ENTRY
 554                 VIF_ENTRY
 555                 STA_ENTRY
 556                 __field(u32, iv32)
 557         ),
 558
 559         TP_fast_assign(
 560                 LOCAL_ASSIGN;
 561                 VIF_ASSIGN;
 562                 STA_ASSIGN;
 563                 __entry->iv32 = iv32;
 564         ),
 565
 566         TP_printk(
 567                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
 568                 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
 569         )
 570 );
 571
 572 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
 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_cancel_hw_scan,
 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_sdata_evt, drv_sched_scan_start,
 585         TP_PROTO(struct ieee80211_local *local,
 586                  struct ieee80211_sub_if_data *sdata),
 587         TP_ARGS(local, sdata)
 588 );
 589
 590 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
 591         TP_PROTO(struct ieee80211_local *local,
 592                  struct ieee80211_sub_if_data *sdata),
 593         TP_ARGS(local, sdata)
 594 );
 595
 596 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
 597         TP_PROTO(struct ieee80211_local *local),
 598         TP_ARGS(local)
 599 );
 600
 601 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
 602         TP_PROTO(struct ieee80211_local *local),
 603         TP_ARGS(local)
 604 );
 605
 606 TRACE_EVENT(drv_get_stats,
 607         TP_PROTO(struct ieee80211_local *local,
 608                  struct ieee80211_low_level_stats *stats,
 609                  int ret),
 610
 611         TP_ARGS(local, stats, ret),
 612
 613         TP_STRUCT__entry(
 614                 LOCAL_ENTRY
 615                 __field(int, ret)
 616                 __field(unsigned int, ackfail)
 617                 __field(unsigned int, rtsfail)
 618                 __field(unsigned int, fcserr)
 619                 __field(unsigned int, rtssucc)
 620         ),
 621
 622         TP_fast_assign(
 623                 LOCAL_ASSIGN;
 624                 __entry->ret = ret;
 625                 __entry->ackfail = stats->dot11ACKFailureCount;
 626                 __entry->rtsfail = stats->dot11RTSFailureCount;
 627                 __entry->fcserr = stats->dot11FCSErrorCount;
 628                 __entry->rtssucc = stats->dot11RTSSuccessCount;
 629         ),
 630
 631         TP_printk(
 632                 LOCAL_PR_FMT " ret:%d",
 633                 LOCAL_PR_ARG, __entry->ret
 634         )
 635 );
 636
 637 TRACE_EVENT(drv_get_tkip_seq,
 638         TP_PROTO(struct ieee80211_local *local,
 639                  u8 hw_key_idx, u32 *iv32, u16 *iv16),
 640
 641         TP_ARGS(local, hw_key_idx, iv32, iv16),
 642
 643         TP_STRUCT__entry(
 644                 LOCAL_ENTRY
 645                 __field(u8, hw_key_idx)
 646                 __field(u32, iv32)
 647                 __field(u16, iv16)
 648         ),
 649
 650         TP_fast_assign(
 651                 LOCAL_ASSIGN;
 652                 __entry->hw_key_idx = hw_key_idx;
 653                 __entry->iv32 = *iv32;
 654                 __entry->iv16 = *iv16;
 655         ),
 656
 657         TP_printk(
 658                 LOCAL_PR_FMT, LOCAL_PR_ARG
 659         )
 660 );
 661
 662 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
 663         TP_PROTO(struct ieee80211_local *local, u32 value),
 664         TP_ARGS(local, value)
 665 );
 666
 667 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
 668         TP_PROTO(struct ieee80211_local *local, u32 value),
 669         TP_ARGS(local, value)
 670 );
 671
 672 TRACE_EVENT(drv_set_coverage_class,
 673         TP_PROTO(struct ieee80211_local *local, u8 value),
 674
 675         TP_ARGS(local, value),
 676
 677         TP_STRUCT__entry(
 678                 LOCAL_ENTRY
 679                 __field(u8, value)
 680         ),
 681
 682         TP_fast_assign(
 683                 LOCAL_ASSIGN;
 684                 __entry->value = value;
 685         ),
 686
 687         TP_printk(
 688                 LOCAL_PR_FMT " value:%d",
 689                 LOCAL_PR_ARG, __entry->value
 690         )
 691 );
 692
 693 TRACE_EVENT(drv_sta_notify,
 694         TP_PROTO(struct ieee80211_local *local,
 695                  struct ieee80211_sub_if_data *sdata,
 696                  enum sta_notify_cmd cmd,
 697                  struct ieee80211_sta *sta),
 698
 699         TP_ARGS(local, sdata, cmd, sta),
 700
 701         TP_STRUCT__entry(
 702                 LOCAL_ENTRY
 703                 VIF_ENTRY
 704                 STA_ENTRY
 705                 __field(u32, cmd)
 706         ),
 707
 708         TP_fast_assign(
 709                 LOCAL_ASSIGN;
 710                 VIF_ASSIGN;
 711                 STA_ASSIGN;
 712                 __entry->cmd = cmd;
 713         ),
 714
 715         TP_printk(
 716                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd:%d",
 717                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
 718         )
 719 );
 720
 721 TRACE_EVENT(drv_sta_state,
 722         TP_PROTO(struct ieee80211_local *local,
 723                  struct ieee80211_sub_if_data *sdata,
 724                  struct ieee80211_sta *sta,
 725                  enum ieee80211_sta_state old_state,
 726                  enum ieee80211_sta_state new_state),
 727
 728         TP_ARGS(local, sdata, sta, old_state, new_state),
 729
 730         TP_STRUCT__entry(
 731                 LOCAL_ENTRY
 732                 VIF_ENTRY
 733                 STA_ENTRY
 734                 __field(u32, old_state)
 735                 __field(u32, new_state)
 736         ),
 737
 738         TP_fast_assign(
 739                 LOCAL_ASSIGN;
 740                 VIF_ASSIGN;
 741                 STA_ASSIGN;
 742                 __entry->old_state = old_state;
 743                 __entry->new_state = new_state;
 744         ),
 745
 746         TP_printk(
 747                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " state: %d->%d",
 748                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
 749                 __entry->old_state, __entry->new_state
 750         )
 751 );
 752
 753 TRACE_EVENT(drv_sta_rc_update,
 754         TP_PROTO(struct ieee80211_local *local,
 755                  struct ieee80211_sub_if_data *sdata,
 756                  struct ieee80211_sta *sta,
 757                  u32 changed),
 758
 759         TP_ARGS(local, sdata, sta, changed),
 760
 761         TP_STRUCT__entry(
 762                 LOCAL_ENTRY
 763                 VIF_ENTRY
 764                 STA_ENTRY
 765                 __field(u32, changed)
 766         ),
 767
 768         TP_fast_assign(
 769                 LOCAL_ASSIGN;
 770                 VIF_ASSIGN;
 771                 STA_ASSIGN;
 772                 __entry->changed = changed;
 773         ),
 774
 775         TP_printk(
 776                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " changed: 0x%x",
 777                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
 778         )
 779 );
 780
 781 TRACE_EVENT(drv_sta_add,
 782         TP_PROTO(struct ieee80211_local *local,
 783                  struct ieee80211_sub_if_data *sdata,
 784                  struct ieee80211_sta *sta),
 785
 786         TP_ARGS(local, sdata, sta),
 787
 788         TP_STRUCT__entry(
 789                 LOCAL_ENTRY
 790                 VIF_ENTRY
 791                 STA_ENTRY
 792         ),
 793
 794         TP_fast_assign(
 795                 LOCAL_ASSIGN;
 796                 VIF_ASSIGN;
 797                 STA_ASSIGN;
 798         ),
 799
 800         TP_printk(
 801                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 802                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 803         )
 804 );
 805
 806 TRACE_EVENT(drv_sta_remove,
 807         TP_PROTO(struct ieee80211_local *local,
 808                  struct ieee80211_sub_if_data *sdata,
 809                  struct ieee80211_sta *sta),
 810
 811         TP_ARGS(local, sdata, sta),
 812
 813         TP_STRUCT__entry(
 814                 LOCAL_ENTRY
 815                 VIF_ENTRY
 816                 STA_ENTRY
 817         ),
 818
 819         TP_fast_assign(
 820                 LOCAL_ASSIGN;
 821                 VIF_ASSIGN;
 822                 STA_ASSIGN;
 823         ),
 824
 825         TP_printk(
 826                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 827                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 828         )
 829 );
 830
 831 TRACE_EVENT(drv_conf_tx,
 832         TP_PROTO(struct ieee80211_local *local,
 833                  struct ieee80211_sub_if_data *sdata,
 834                  u16 ac, const struct ieee80211_tx_queue_params *params),
 835
 836         TP_ARGS(local, sdata, ac, params),
 837
 838         TP_STRUCT__entry(
 839                 LOCAL_ENTRY
 840                 VIF_ENTRY
 841                 __field(u16, ac)
 842                 __field(u16, txop)
 843                 __field(u16, cw_min)
 844                 __field(u16, cw_max)
 845                 __field(u8, aifs)
 846                 __field(bool, uapsd)
 847         ),
 848
 849         TP_fast_assign(
 850                 LOCAL_ASSIGN;
 851                 VIF_ASSIGN;
 852                 __entry->ac = ac;
 853                 __entry->txop = params->txop;
 854                 __entry->cw_max = params->cw_max;
 855                 __entry->cw_min = params->cw_min;
 856                 __entry->aifs = params->aifs;
 857                 __entry->uapsd = params->uapsd;
 858         ),
 859
 860         TP_printk(
 861                 LOCAL_PR_FMT  VIF_PR_FMT  " AC:%d",
 862                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
 863         )
 864 );
 865
 866 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
 867         TP_PROTO(struct ieee80211_local *local,
 868                  struct ieee80211_sub_if_data *sdata),
 869         TP_ARGS(local, sdata)
 870 );
 871
 872 TRACE_EVENT(drv_set_tsf,
 873         TP_PROTO(struct ieee80211_local *local,
 874                  struct ieee80211_sub_if_data *sdata,
 875                  u64 tsf),
 876
 877         TP_ARGS(local, sdata, tsf),
 878
 879         TP_STRUCT__entry(
 880                 LOCAL_ENTRY
 881                 VIF_ENTRY
 882                 __field(u64, tsf)
 883         ),
 884
 885         TP_fast_assign(
 886                 LOCAL_ASSIGN;
 887                 VIF_ASSIGN;
 888                 __entry->tsf = tsf;
 889         ),
 890
 891         TP_printk(
 892                 LOCAL_PR_FMT  VIF_PR_FMT  " tsf:%llu",
 893                 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
 894         )
 895 );
 896
 897 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
 898         TP_PROTO(struct ieee80211_local *local,
 899                  struct ieee80211_sub_if_data *sdata),
 900         TP_ARGS(local, sdata)
 901 );
 902
 903 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
 904         TP_PROTO(struct ieee80211_local *local),
 905         TP_ARGS(local)
 906 );
 907
 908 TRACE_EVENT(drv_ampdu_action,
 909         TP_PROTO(struct ieee80211_local *local,
 910                  struct ieee80211_sub_if_data *sdata,
 911                  enum ieee80211_ampdu_mlme_action action,
 912                  struct ieee80211_sta *sta, u16 tid,
 913                  u16 *ssn, u8 buf_size),
 914
 915         TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
 916
 917         TP_STRUCT__entry(
 918                 LOCAL_ENTRY
 919                 STA_ENTRY
 920                 __field(u32, action)
 921                 __field(u16, tid)
 922                 __field(u16, ssn)
 923                 __field(u8, buf_size)
 924                 VIF_ENTRY
 925         ),
 926
 927         TP_fast_assign(
 928                 LOCAL_ASSIGN;
 929                 VIF_ASSIGN;
 930                 STA_ASSIGN;
 931                 __entry->action = action;
 932                 __entry->tid = tid;
 933                 __entry->ssn = ssn ? *ssn : 0;
 934                 __entry->buf_size = buf_size;
 935         ),
 936
 937         TP_printk(
 938                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
 939                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
 940                 __entry->tid, __entry->buf_size
 941         )
 942 );
 943
 944 TRACE_EVENT(drv_get_survey,
 945         TP_PROTO(struct ieee80211_local *local, int idx,
 946                  struct survey_info *survey),
 947
 948         TP_ARGS(local, idx, survey),
 949
 950         TP_STRUCT__entry(
 951                 LOCAL_ENTRY
 952                 __field(int, idx)
 953         ),
 954
 955         TP_fast_assign(
 956                 LOCAL_ASSIGN;
 957                 __entry->idx = idx;
 958         ),
 959
 960         TP_printk(
 961                 LOCAL_PR_FMT " idx:%d",
 962                 LOCAL_PR_ARG, __entry->idx
 963         )
 964 );
 965
 966 TRACE_EVENT(drv_flush,
 967         TP_PROTO(struct ieee80211_local *local,
 968                  u32 queues, bool drop),
 969
 970         TP_ARGS(local, queues, drop),
 971
 972         TP_STRUCT__entry(
 973                 LOCAL_ENTRY
 974                 __field(bool, drop)
 975                 __field(u32, queues)
 976         ),
 977
 978         TP_fast_assign(
 979                 LOCAL_ASSIGN;
 980                 __entry->drop = drop;
 981                 __entry->queues = queues;
 982         ),
 983
 984         TP_printk(
 985                 LOCAL_PR_FMT " queues:0x%x drop:%d",
 986                 LOCAL_PR_ARG, __entry->queues, __entry->drop
 987         )
 988 );
 989
 990 TRACE_EVENT(drv_channel_switch,
 991         TP_PROTO(struct ieee80211_local *local,
 992                  struct ieee80211_channel_switch *ch_switch),
 993
 994         TP_ARGS(local, ch_switch),
 995
 996         TP_STRUCT__entry(
 997                 LOCAL_ENTRY
 998                 __field(u64, timestamp)
 999                 __field(bool, block_tx)
1000                 __field(u16, freq)
1001                 __field(u8, count)
1002         ),
1003
1004         TP_fast_assign(
1005                 LOCAL_ASSIGN;
1006                 __entry->timestamp = ch_switch->timestamp;
1007                 __entry->block_tx = ch_switch->block_tx;
1008                 __entry->freq = ch_switch->channel->center_freq;
1009                 __entry->count = ch_switch->count;
1010         ),
1011
1012         TP_printk(
1013                 LOCAL_PR_FMT " new freq:%u count:%d",
1014                 LOCAL_PR_ARG, __entry->freq, __entry->count
1015         )
1016 );
1017
1018 TRACE_EVENT(drv_set_antenna,
1019         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1020
1021         TP_ARGS(local, tx_ant, rx_ant, ret),
1022
1023         TP_STRUCT__entry(
1024                 LOCAL_ENTRY
1025                 __field(u32, tx_ant)
1026                 __field(u32, rx_ant)
1027                 __field(int, ret)
1028         ),
1029
1030         TP_fast_assign(
1031                 LOCAL_ASSIGN;
1032                 __entry->tx_ant = tx_ant;
1033                 __entry->rx_ant = rx_ant;
1034                 __entry->ret = ret;
1035         ),
1036
1037         TP_printk(
1038                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1039                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1040         )
1041 );
1042
1043 TRACE_EVENT(drv_get_antenna,
1044         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1045
1046         TP_ARGS(local, tx_ant, rx_ant, ret),
1047
1048         TP_STRUCT__entry(
1049                 LOCAL_ENTRY
1050                 __field(u32, tx_ant)
1051                 __field(u32, rx_ant)
1052                 __field(int, ret)
1053         ),
1054
1055         TP_fast_assign(
1056                 LOCAL_ASSIGN;
1057                 __entry->tx_ant = tx_ant;
1058                 __entry->rx_ant = rx_ant;
1059                 __entry->ret = ret;
1060         ),
1061
1062         TP_printk(
1063                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1064                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1065         )
1066 );
1067
1068 TRACE_EVENT(drv_remain_on_channel,
1069         TP_PROTO(struct ieee80211_local *local,
1070                  struct ieee80211_sub_if_data *sdata,
1071                  struct ieee80211_channel *chan,
1072                  unsigned int duration,
1073                  enum ieee80211_roc_type type),
1074
1075         TP_ARGS(local, sdata, chan, duration, type),
1076
1077         TP_STRUCT__entry(
1078                 LOCAL_ENTRY
1079                 VIF_ENTRY
1080                 __field(int, center_freq)
1081                 __field(unsigned int, duration)
1082                 __field(u32, type)
1083         ),
1084
1085         TP_fast_assign(
1086                 LOCAL_ASSIGN;
1087                 VIF_ASSIGN;
1088                 __entry->center_freq = chan->center_freq;
1089                 __entry->duration = duration;
1090                 __entry->type = type;
1091         ),
1092
1093         TP_printk(
1094                 LOCAL_PR_FMT  VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
1095                 LOCAL_PR_ARG, VIF_PR_ARG,
1096                 __entry->center_freq, __entry->duration, __entry->type
1097         )
1098 );
1099
1100 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1101         TP_PROTO(struct ieee80211_local *local),
1102         TP_ARGS(local)
1103 );
1104
1105 TRACE_EVENT(drv_set_ringparam,
1106         TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1107
1108         TP_ARGS(local, tx, rx),
1109
1110         TP_STRUCT__entry(
1111                 LOCAL_ENTRY
1112                 __field(u32, tx)
1113                 __field(u32, rx)
1114         ),
1115
1116         TP_fast_assign(
1117                 LOCAL_ASSIGN;
1118                 __entry->tx = tx;
1119                 __entry->rx = rx;
1120         ),
1121
1122         TP_printk(
1123                 LOCAL_PR_FMT " tx:%d rx %d",
1124                 LOCAL_PR_ARG, __entry->tx, __entry->rx
1125         )
1126 );
1127
1128 TRACE_EVENT(drv_get_ringparam,
1129         TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1130                  u32 *rx, u32 *rx_max),
1131
1132         TP_ARGS(local, tx, tx_max, rx, rx_max),
1133
1134         TP_STRUCT__entry(
1135                 LOCAL_ENTRY
1136                 __field(u32, tx)
1137                 __field(u32, tx_max)
1138                 __field(u32, rx)
1139                 __field(u32, rx_max)
1140         ),
1141
1142         TP_fast_assign(
1143                 LOCAL_ASSIGN;
1144                 __entry->tx = *tx;
1145                 __entry->tx_max = *tx_max;
1146                 __entry->rx = *rx;
1147                 __entry->rx_max = *rx_max;
1148         ),
1149
1150         TP_printk(
1151                 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1152                 LOCAL_PR_ARG,
1153                 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1154         )
1155 );
1156
1157 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1158         TP_PROTO(struct ieee80211_local *local),
1159         TP_ARGS(local)
1160 );
1161
1162 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1163         TP_PROTO(struct ieee80211_local *local),
1164         TP_ARGS(local)
1165 );
1166
1167 TRACE_EVENT(drv_set_bitrate_mask,
1168         TP_PROTO(struct ieee80211_local *local,
1169                  struct ieee80211_sub_if_data *sdata,
1170                  const struct cfg80211_bitrate_mask *mask),
1171
1172         TP_ARGS(local, sdata, mask),
1173
1174         TP_STRUCT__entry(
1175                 LOCAL_ENTRY
1176                 VIF_ENTRY
1177                 __field(u32, legacy_2g)
1178                 __field(u32, legacy_5g)
1179         ),
1180
1181         TP_fast_assign(
1182                 LOCAL_ASSIGN;
1183                 VIF_ASSIGN;
1184                 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1185                 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1186         ),
1187
1188         TP_printk(
1189                 LOCAL_PR_FMT  VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1190                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1191         )
1192 );
1193
1194 TRACE_EVENT(drv_set_rekey_data,
1195         TP_PROTO(struct ieee80211_local *local,
1196                  struct ieee80211_sub_if_data *sdata,
1197                  struct cfg80211_gtk_rekey_data *data),
1198
1199         TP_ARGS(local, sdata, data),
1200
1201         TP_STRUCT__entry(
1202                 LOCAL_ENTRY
1203                 VIF_ENTRY
1204                 __array(u8, kek, NL80211_KEK_LEN)
1205                 __array(u8, kck, NL80211_KCK_LEN)
1206                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1207         ),
1208
1209         TP_fast_assign(
1210                 LOCAL_ASSIGN;
1211                 VIF_ASSIGN;
1212                 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1213                 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1214                 memcpy(__entry->replay_ctr, data->replay_ctr,
1215                        NL80211_REPLAY_CTR_LEN);
1216         ),
1217
1218         TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1219                   LOCAL_PR_ARG, VIF_PR_ARG)
1220 );
1221
1222 TRACE_EVENT(drv_rssi_callback,
1223         TP_PROTO(struct ieee80211_local *local,
1224                  struct ieee80211_sub_if_data *sdata,
1225                  enum ieee80211_rssi_event rssi_event),
1226
1227         TP_ARGS(local, sdata, rssi_event),
1228
1229         TP_STRUCT__entry(
1230                 LOCAL_ENTRY
1231                 VIF_ENTRY
1232                 __field(u32, rssi_event)
1233         ),
1234
1235         TP_fast_assign(
1236                 LOCAL_ASSIGN;
1237                 VIF_ASSIGN;
1238                 __entry->rssi_event = rssi_event;
1239         ),
1240
1241         TP_printk(
1242                 LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d",
1243                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event
1244         )
1245 );
1246
1247 DECLARE_EVENT_CLASS(release_evt,
1248         TP_PROTO(struct ieee80211_local *local,
1249                  struct ieee80211_sta *sta,
1250                  u16 tids, int num_frames,
1251                  enum ieee80211_frame_release_type reason,
1252                  bool more_data),
1253
1254         TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1255
1256         TP_STRUCT__entry(
1257                 LOCAL_ENTRY
1258                 STA_ENTRY
1259                 __field(u16, tids)
1260                 __field(int, num_frames)
1261                 __field(int, reason)
1262                 __field(bool, more_data)
1263         ),
1264
1265         TP_fast_assign(
1266                 LOCAL_ASSIGN;
1267                 STA_ASSIGN;
1268                 __entry->tids = tids;
1269                 __entry->num_frames = num_frames;
1270                 __entry->reason = reason;
1271                 __entry->more_data = more_data;
1272         ),
1273
1274         TP_printk(
1275                 LOCAL_PR_FMT STA_PR_FMT
1276                 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1277                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1278                 __entry->reason, __entry->more_data
1279         )
1280 );
1281
1282 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1283         TP_PROTO(struct ieee80211_local *local,
1284                  struct ieee80211_sta *sta,
1285                  u16 tids, int num_frames,
1286                  enum ieee80211_frame_release_type reason,
1287                  bool more_data),
1288
1289         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1290 );
1291
1292 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1293         TP_PROTO(struct ieee80211_local *local,
1294                  struct ieee80211_sta *sta,
1295                  u16 tids, int num_frames,
1296                  enum ieee80211_frame_release_type reason,
1297                  bool more_data),
1298
1299         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1300 );
1301
1302 TRACE_EVENT(drv_get_rssi,
1303         TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1304                  s8 rssi, int ret),
1305
1306         TP_ARGS(local, sta, rssi, ret),
1307
1308         TP_STRUCT__entry(
1309                 LOCAL_ENTRY
1310                 STA_ENTRY
1311                 __field(s8, rssi)
1312                 __field(int, ret)
1313         ),
1314
1315         TP_fast_assign(
1316                 LOCAL_ASSIGN;
1317                 STA_ASSIGN;
1318                 __entry->rssi = rssi;
1319                 __entry->ret = ret;
1320         ),
1321
1322         TP_printk(
1323                 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1324                 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1325         )
1326 );
1327
1328 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1329         TP_PROTO(struct ieee80211_local *local,
1330                  struct ieee80211_sub_if_data *sdata),
1331
1332         TP_ARGS(local, sdata)
1333 );
1334
1335 DECLARE_EVENT_CLASS(local_chanctx,
1336         TP_PROTO(struct ieee80211_local *local,
1337                  struct ieee80211_chanctx *ctx),
1338
1339         TP_ARGS(local, ctx),
1340
1341         TP_STRUCT__entry(
1342                 LOCAL_ENTRY
1343                 CHANCTX_ENTRY
1344         ),
1345
1346         TP_fast_assign(
1347                 LOCAL_ASSIGN;
1348                 CHANCTX_ASSIGN;
1349         ),
1350
1351         TP_printk(
1352                 LOCAL_PR_FMT CHANCTX_PR_FMT,
1353                 LOCAL_PR_ARG, CHANCTX_PR_ARG
1354         )
1355 );
1356
1357 DEFINE_EVENT(local_chanctx, drv_add_chanctx,
1358         TP_PROTO(struct ieee80211_local *local,
1359                  struct ieee80211_chanctx *ctx),
1360         TP_ARGS(local, ctx)
1361 );
1362
1363 DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
1364         TP_PROTO(struct ieee80211_local *local,
1365                  struct ieee80211_chanctx *ctx),
1366         TP_ARGS(local, ctx)
1367 );
1368
1369 TRACE_EVENT(drv_change_chanctx,
1370         TP_PROTO(struct ieee80211_local *local,
1371                  struct ieee80211_chanctx *ctx,
1372                  u32 changed),
1373
1374         TP_ARGS(local, ctx, changed),
1375
1376         TP_STRUCT__entry(
1377                 LOCAL_ENTRY
1378                 CHANCTX_ENTRY
1379                 __field(u32, changed)
1380         ),
1381
1382         TP_fast_assign(
1383                 LOCAL_ASSIGN;
1384                 CHANCTX_ASSIGN;
1385                 __entry->changed = changed;
1386         ),
1387
1388         TP_printk(
1389                 LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
1390                 LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
1391         )
1392 );
1393
1394 DECLARE_EVENT_CLASS(local_sdata_chanctx,
1395         TP_PROTO(struct ieee80211_local *local,
1396                  struct ieee80211_sub_if_data *sdata,
1397                  struct ieee80211_chanctx *ctx),
1398
1399         TP_ARGS(local, sdata, ctx),
1400
1401         TP_STRUCT__entry(
1402                 LOCAL_ENTRY
1403                 VIF_ENTRY
1404                 CHANCTX_ENTRY
1405         ),
1406
1407         TP_fast_assign(
1408                 LOCAL_ASSIGN;
1409                 VIF_ASSIGN;
1410                 CHANCTX_ASSIGN;
1411         ),
1412
1413         TP_printk(
1414                 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
1415                 LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
1416         )
1417 );
1418
1419 DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
1420         TP_PROTO(struct ieee80211_local *local,
1421                  struct ieee80211_sub_if_data *sdata,
1422                  struct ieee80211_chanctx *ctx),
1423         TP_ARGS(local, sdata, ctx)
1424 );
1425
1426 DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
1427         TP_PROTO(struct ieee80211_local *local,
1428                  struct ieee80211_sub_if_data *sdata,
1429                  struct ieee80211_chanctx *ctx),
1430         TP_ARGS(local, sdata, ctx)
1431 );
1432
1433 TRACE_EVENT(drv_start_ap,
1434         TP_PROTO(struct ieee80211_local *local,
1435                  struct ieee80211_sub_if_data *sdata,
1436                  struct ieee80211_bss_conf *info),
1437
1438         TP_ARGS(local, sdata, info),
1439
1440         TP_STRUCT__entry(
1441                 LOCAL_ENTRY
1442                 VIF_ENTRY
1443                 __field(u8, dtimper)
1444                 __field(u16, bcnint)
1445                 __dynamic_array(u8, ssid, info->ssid_len);
1446                 __field(bool, hidden_ssid);
1447         ),
1448
1449         TP_fast_assign(
1450                 LOCAL_ASSIGN;
1451                 VIF_ASSIGN;
1452                 __entry->dtimper = info->dtim_period;
1453                 __entry->bcnint = info->beacon_int;
1454                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1455                 __entry->hidden_ssid = info->hidden_ssid;
1456         ),
1457
1458         TP_printk(
1459                 LOCAL_PR_FMT  VIF_PR_FMT,
1460                 LOCAL_PR_ARG, VIF_PR_ARG
1461         )
1462 );
1463
1464 DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
1465         TP_PROTO(struct ieee80211_local *local,
1466                  struct ieee80211_sub_if_data *sdata),
1467         TP_ARGS(local, sdata)
1468 );
1469
1470 DEFINE_EVENT(local_only_evt, drv_restart_complete,
1471         TP_PROTO(struct ieee80211_local *local),
1472         TP_ARGS(local)
1473 );
1474
1475 #if IS_ENABLED(CONFIG_IPV6)
1476 DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
1477         TP_PROTO(struct ieee80211_local *local,
1478                  struct ieee80211_sub_if_data *sdata),
1479         TP_ARGS(local, sdata)
1480 );
1481 #endif
1482
1483 /*
1484  * Tracing for API calls that drivers call.
1485  */
1486
1487 TRACE_EVENT(api_start_tx_ba_session,
1488         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1489
1490         TP_ARGS(sta, tid),
1491
1492         TP_STRUCT__entry(
1493                 STA_ENTRY
1494                 __field(u16, tid)
1495         ),
1496
1497         TP_fast_assign(
1498                 STA_ASSIGN;
1499                 __entry->tid = tid;
1500         ),
1501
1502         TP_printk(
1503                 STA_PR_FMT " tid:%d",
1504                 STA_PR_ARG, __entry->tid
1505         )
1506 );
1507
1508 TRACE_EVENT(api_start_tx_ba_cb,
1509         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1510
1511         TP_ARGS(sdata, ra, tid),
1512
1513         TP_STRUCT__entry(
1514                 VIF_ENTRY
1515                 __array(u8, ra, ETH_ALEN)
1516                 __field(u16, tid)
1517         ),
1518
1519         TP_fast_assign(
1520                 VIF_ASSIGN;
1521                 memcpy(__entry->ra, ra, ETH_ALEN);
1522                 __entry->tid = tid;
1523         ),
1524
1525         TP_printk(
1526                 VIF_PR_FMT " ra:%pM tid:%d",
1527                 VIF_PR_ARG, __entry->ra, __entry->tid
1528         )
1529 );
1530
1531 TRACE_EVENT(api_stop_tx_ba_session,
1532         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1533
1534         TP_ARGS(sta, tid),
1535
1536         TP_STRUCT__entry(
1537                 STA_ENTRY
1538                 __field(u16, tid)
1539         ),
1540
1541         TP_fast_assign(
1542                 STA_ASSIGN;
1543                 __entry->tid = tid;
1544         ),
1545
1546         TP_printk(
1547                 STA_PR_FMT " tid:%d",
1548                 STA_PR_ARG, __entry->tid
1549         )
1550 );
1551
1552 TRACE_EVENT(api_stop_tx_ba_cb,
1553         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1554
1555         TP_ARGS(sdata, ra, tid),
1556
1557         TP_STRUCT__entry(
1558                 VIF_ENTRY
1559                 __array(u8, ra, ETH_ALEN)
1560                 __field(u16, tid)
1561         ),
1562
1563         TP_fast_assign(
1564                 VIF_ASSIGN;
1565                 memcpy(__entry->ra, ra, ETH_ALEN);
1566                 __entry->tid = tid;
1567         ),
1568
1569         TP_printk(
1570                 VIF_PR_FMT " ra:%pM tid:%d",
1571                 VIF_PR_ARG, __entry->ra, __entry->tid
1572         )
1573 );
1574
1575 DEFINE_EVENT(local_only_evt, api_restart_hw,
1576         TP_PROTO(struct ieee80211_local *local),
1577         TP_ARGS(local)
1578 );
1579
1580 TRACE_EVENT(api_beacon_loss,
1581         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1582
1583         TP_ARGS(sdata),
1584
1585         TP_STRUCT__entry(
1586                 VIF_ENTRY
1587         ),
1588
1589         TP_fast_assign(
1590                 VIF_ASSIGN;
1591         ),
1592
1593         TP_printk(
1594                 VIF_PR_FMT,
1595                 VIF_PR_ARG
1596         )
1597 );
1598
1599 TRACE_EVENT(api_connection_loss,
1600         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1601
1602         TP_ARGS(sdata),
1603
1604         TP_STRUCT__entry(
1605                 VIF_ENTRY
1606         ),
1607
1608         TP_fast_assign(
1609                 VIF_ASSIGN;
1610         ),
1611
1612         TP_printk(
1613                 VIF_PR_FMT,
1614                 VIF_PR_ARG
1615         )
1616 );
1617
1618 TRACE_EVENT(api_cqm_rssi_notify,
1619         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1620                  enum nl80211_cqm_rssi_threshold_event rssi_event),
1621
1622         TP_ARGS(sdata, rssi_event),
1623
1624         TP_STRUCT__entry(
1625                 VIF_ENTRY
1626                 __field(u32, rssi_event)
1627         ),
1628
1629         TP_fast_assign(
1630                 VIF_ASSIGN;
1631                 __entry->rssi_event = rssi_event;
1632         ),
1633
1634         TP_printk(
1635                 VIF_PR_FMT " event:%d",
1636                 VIF_PR_ARG, __entry->rssi_event
1637         )
1638 );
1639
1640 TRACE_EVENT(api_scan_completed,
1641         TP_PROTO(struct ieee80211_local *local, bool aborted),
1642
1643         TP_ARGS(local, aborted),
1644
1645         TP_STRUCT__entry(
1646                 LOCAL_ENTRY
1647                 __field(bool, aborted)
1648         ),
1649
1650         TP_fast_assign(
1651                 LOCAL_ASSIGN;
1652                 __entry->aborted = aborted;
1653         ),
1654
1655         TP_printk(
1656                 LOCAL_PR_FMT " aborted:%d",
1657                 LOCAL_PR_ARG, __entry->aborted
1658         )
1659 );
1660
1661 TRACE_EVENT(api_sched_scan_results,
1662         TP_PROTO(struct ieee80211_local *local),
1663
1664         TP_ARGS(local),
1665
1666         TP_STRUCT__entry(
1667                 LOCAL_ENTRY
1668         ),
1669
1670         TP_fast_assign(
1671                 LOCAL_ASSIGN;
1672         ),
1673
1674         TP_printk(
1675                 LOCAL_PR_FMT, LOCAL_PR_ARG
1676         )
1677 );
1678
1679 TRACE_EVENT(api_sched_scan_stopped,
1680         TP_PROTO(struct ieee80211_local *local),
1681
1682         TP_ARGS(local),
1683
1684         TP_STRUCT__entry(
1685                 LOCAL_ENTRY
1686         ),
1687
1688         TP_fast_assign(
1689                 LOCAL_ASSIGN;
1690         ),
1691
1692         TP_printk(
1693                 LOCAL_PR_FMT, LOCAL_PR_ARG
1694         )
1695 );
1696
1697 TRACE_EVENT(api_sta_block_awake,
1698         TP_PROTO(struct ieee80211_local *local,
1699                  struct ieee80211_sta *sta, bool block),
1700
1701         TP_ARGS(local, sta, block),
1702
1703         TP_STRUCT__entry(
1704                 LOCAL_ENTRY
1705                 STA_ENTRY
1706                 __field(bool, block)
1707         ),
1708
1709         TP_fast_assign(
1710                 LOCAL_ASSIGN;
1711                 STA_ASSIGN;
1712                 __entry->block = block;
1713         ),
1714
1715         TP_printk(
1716                 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1717                 LOCAL_PR_ARG, STA_PR_ARG, __entry->block
1718         )
1719 );
1720
1721 TRACE_EVENT(api_chswitch_done,
1722         TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1723
1724         TP_ARGS(sdata, success),
1725
1726         TP_STRUCT__entry(
1727                 VIF_ENTRY
1728                 __field(bool, success)
1729         ),
1730
1731         TP_fast_assign(
1732                 VIF_ASSIGN;
1733                 __entry->success = success;
1734         ),
1735
1736         TP_printk(
1737                 VIF_PR_FMT " success=%d",
1738                 VIF_PR_ARG, __entry->success
1739         )
1740 );
1741
1742 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1743         TP_PROTO(struct ieee80211_local *local),
1744         TP_ARGS(local)
1745 );
1746
1747 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1748         TP_PROTO(struct ieee80211_local *local),
1749         TP_ARGS(local)
1750 );
1751
1752 TRACE_EVENT(api_gtk_rekey_notify,
1753         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1754                  const u8 *bssid, const u8 *replay_ctr),
1755
1756         TP_ARGS(sdata, bssid, replay_ctr),
1757
1758         TP_STRUCT__entry(
1759                 VIF_ENTRY
1760                 __array(u8, bssid, ETH_ALEN)
1761                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1762         ),
1763
1764         TP_fast_assign(
1765                 VIF_ASSIGN;
1766                 memcpy(__entry->bssid, bssid, ETH_ALEN);
1767                 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1768         ),
1769
1770         TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1771 );
1772
1773 TRACE_EVENT(api_enable_rssi_reports,
1774         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1775                  int rssi_min_thold, int rssi_max_thold),
1776
1777         TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1778
1779         TP_STRUCT__entry(
1780                 VIF_ENTRY
1781                 __field(int, rssi_min_thold)
1782                 __field(int, rssi_max_thold)
1783         ),
1784
1785         TP_fast_assign(
1786                 VIF_ASSIGN;
1787                 __entry->rssi_min_thold = rssi_min_thold;
1788                 __entry->rssi_max_thold = rssi_max_thold;
1789         ),
1790
1791         TP_printk(
1792                 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1793                 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1794         )
1795 );
1796
1797 TRACE_EVENT(api_eosp,
1798         TP_PROTO(struct ieee80211_local *local,
1799                  struct ieee80211_sta *sta),
1800
1801         TP_ARGS(local, sta),
1802
1803         TP_STRUCT__entry(
1804                 LOCAL_ENTRY
1805                 STA_ENTRY
1806         ),
1807
1808         TP_fast_assign(
1809                 LOCAL_ASSIGN;
1810                 STA_ASSIGN;
1811         ),
1812
1813         TP_printk(
1814                 LOCAL_PR_FMT STA_PR_FMT,
1815                 LOCAL_PR_ARG, STA_PR_ARG
1816         )
1817 );
1818
1819 /*
1820  * Tracing for internal functions
1821  * (which may also be called in response to driver calls)
1822  */
1823
1824 TRACE_EVENT(wake_queue,
1825         TP_PROTO(struct ieee80211_local *local, u16 queue,
1826                  enum queue_stop_reason reason),
1827
1828         TP_ARGS(local, queue, reason),
1829
1830         TP_STRUCT__entry(
1831                 LOCAL_ENTRY
1832                 __field(u16, queue)
1833                 __field(u32, reason)
1834         ),
1835
1836         TP_fast_assign(
1837                 LOCAL_ASSIGN;
1838                 __entry->queue = queue;
1839                 __entry->reason = reason;
1840         ),
1841
1842         TP_printk(
1843                 LOCAL_PR_FMT " queue:%d, reason:%d",
1844                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1845         )
1846 );
1847
1848 TRACE_EVENT(stop_queue,
1849         TP_PROTO(struct ieee80211_local *local, u16 queue,
1850                  enum queue_stop_reason reason),
1851
1852         TP_ARGS(local, queue, reason),
1853
1854         TP_STRUCT__entry(
1855                 LOCAL_ENTRY
1856                 __field(u16, queue)
1857                 __field(u32, reason)
1858         ),
1859
1860         TP_fast_assign(
1861                 LOCAL_ASSIGN;
1862                 __entry->queue = queue;
1863                 __entry->reason = reason;
1864         ),
1865
1866         TP_printk(
1867                 LOCAL_PR_FMT " queue:%d, reason:%d",
1868                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1869         )
1870 );
1871
1872 TRACE_EVENT(drv_set_default_unicast_key,
1873         TP_PROTO(struct ieee80211_local *local,
1874                  struct ieee80211_sub_if_data *sdata,
1875                  int key_idx),
1876
1877         TP_ARGS(local, sdata, key_idx),
1878
1879         TP_STRUCT__entry(
1880                 LOCAL_ENTRY
1881                 VIF_ENTRY
1882                 __field(int, key_idx)
1883         ),
1884
1885         TP_fast_assign(
1886                 LOCAL_ASSIGN;
1887                 VIF_ASSIGN;
1888                 __entry->key_idx = key_idx;
1889         ),
1890
1891         TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
1892                   LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
1893 );
1894
1895 TRACE_EVENT(api_radar_detected,
1896         TP_PROTO(struct ieee80211_local *local),
1897
1898         TP_ARGS(local),
1899
1900         TP_STRUCT__entry(
1901                 LOCAL_ENTRY
1902         ),
1903
1904         TP_fast_assign(
1905                 LOCAL_ASSIGN;
1906         ),
1907
1908         TP_printk(
1909                 LOCAL_PR_FMT " radar detected",
1910                 LOCAL_PR_ARG
1911         )
1912 );
1913
1914 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1915 #undef TRACE_SYSTEM
1916 #define TRACE_SYSTEM mac80211_msg
1917
1918 #define MAX_MSG_LEN     100
1919
1920 DECLARE_EVENT_CLASS(mac80211_msg_event,
1921         TP_PROTO(struct va_format *vaf),
1922
1923         TP_ARGS(vaf),
1924
1925         TP_STRUCT__entry(
1926                 __dynamic_array(char, msg, MAX_MSG_LEN)
1927         ),
1928
1929         TP_fast_assign(
1930                 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1931                                        MAX_MSG_LEN, vaf->fmt,
1932                                        *vaf->va) >= MAX_MSG_LEN);
1933         ),
1934
1935         TP_printk("%s", __get_str(msg))
1936 );
1937
1938 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1939         TP_PROTO(struct va_format *vaf),
1940         TP_ARGS(vaf)
1941 );
1942 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1943         TP_PROTO(struct va_format *vaf),
1944         TP_ARGS(vaf)
1945 );
1946 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1947         TP_PROTO(struct va_format *vaf),
1948         TP_ARGS(vaf)
1949 );
1950 #endif
1951
1952 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1953
1954 #undef TRACE_INCLUDE_PATH
1955 #define TRACE_INCLUDE_PATH .
1956 #undef TRACE_INCLUDE_FILE
1957 #define TRACE_INCLUDE_FILE trace
1958 #include <trace/define_trace.h>