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_freq1 = (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(u32, basic_rates)
 344                 __array(int, mcast_rate, IEEE80211_NUM_BANDS)
 345                 __field(u16, ht_operation_mode)
 346                 __field(s32, cqm_rssi_thold);
 347                 __field(s32, cqm_rssi_hyst);
 348                 __field(u32, channel_width);
 349                 __field(u32, channel_cfreq1);
 350                 __dynamic_array(u32, arp_addr_list, info->arp_addr_cnt);
 351                 __field(bool, arp_filter_enabled);
 352                 __field(bool, qos);
 353                 __field(bool, idle);
 354                 __field(bool, ps);
 355                 __dynamic_array(u8, ssid, info->ssid_len);
 356                 __field(bool, hidden_ssid);
 357                 __field(int, txpower)
 358                 __field(u8, p2p_ctwindow)
 359                 __field(bool, p2p_oppps)
 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->basic_rates = info->basic_rates;
 380                 memcpy(__entry->mcast_rate, info->mcast_rate,
 381                        sizeof(__entry->mcast_rate));
 382                 __entry->ht_operation_mode = info->ht_operation_mode;
 383                 __entry->cqm_rssi_thold = info->cqm_rssi_thold;
 384                 __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
 385                 __entry->channel_width = info->chandef.width;
 386                 __entry->channel_cfreq1 = info->chandef.center_freq1;
 387                 memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
 388                        sizeof(u32) * info->arp_addr_cnt);
 389                 __entry->arp_filter_enabled = info->arp_filter_enabled;
 390                 __entry->qos = info->qos;
 391                 __entry->idle = info->idle;
 392                 __entry->ps = info->ps;
 393                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
 394                 __entry->hidden_ssid = info->hidden_ssid;
 395                 __entry->txpower = info->txpower;
 396                 __entry->p2p_ctwindow = info->p2p_ctwindow;
 397                 __entry->p2p_oppps = info->p2p_oppps;
 398         ),
 399
 400         TP_printk(
 401                 LOCAL_PR_FMT  VIF_PR_FMT " changed:%#x",
 402                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
 403         )
 404 );
 405
 406 TRACE_EVENT(drv_prepare_multicast,
 407         TP_PROTO(struct ieee80211_local *local, int mc_count),
 408
 409         TP_ARGS(local, mc_count),
 410
 411         TP_STRUCT__entry(
 412                 LOCAL_ENTRY
 413                 __field(int, mc_count)
 414         ),
 415
 416         TP_fast_assign(
 417                 LOCAL_ASSIGN;
 418                 __entry->mc_count = mc_count;
 419         ),
 420
 421         TP_printk(
 422                 LOCAL_PR_FMT " prepare mc (%d)",
 423                 LOCAL_PR_ARG, __entry->mc_count
 424         )
 425 );
 426
 427 TRACE_EVENT(drv_configure_filter,
 428         TP_PROTO(struct ieee80211_local *local,
 429                  unsigned int changed_flags,
 430                  unsigned int *total_flags,
 431                  u64 multicast),
 432
 433         TP_ARGS(local, changed_flags, total_flags, multicast),
 434
 435         TP_STRUCT__entry(
 436                 LOCAL_ENTRY
 437                 __field(unsigned int, changed)
 438                 __field(unsigned int, total)
 439                 __field(u64, multicast)
 440         ),
 441
 442         TP_fast_assign(
 443                 LOCAL_ASSIGN;
 444                 __entry->changed = changed_flags;
 445                 __entry->total = *total_flags;
 446                 __entry->multicast = multicast;
 447         ),
 448
 449         TP_printk(
 450                 LOCAL_PR_FMT " changed:%#x total:%#x",
 451                 LOCAL_PR_ARG, __entry->changed, __entry->total
 452         )
 453 );
 454
 455 TRACE_EVENT(drv_set_tim,
 456         TP_PROTO(struct ieee80211_local *local,
 457                  struct ieee80211_sta *sta, bool set),
 458
 459         TP_ARGS(local, sta, set),
 460
 461         TP_STRUCT__entry(
 462                 LOCAL_ENTRY
 463                 STA_ENTRY
 464                 __field(bool, set)
 465         ),
 466
 467         TP_fast_assign(
 468                 LOCAL_ASSIGN;
 469                 STA_ASSIGN;
 470                 __entry->set = set;
 471         ),
 472
 473         TP_printk(
 474                 LOCAL_PR_FMT STA_PR_FMT " set:%d",
 475                 LOCAL_PR_ARG, STA_PR_FMT, __entry->set
 476         )
 477 );
 478
 479 TRACE_EVENT(drv_set_key,
 480         TP_PROTO(struct ieee80211_local *local,
 481                  enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
 482                  struct ieee80211_sta *sta,
 483                  struct ieee80211_key_conf *key),
 484
 485         TP_ARGS(local, cmd, sdata, sta, key),
 486
 487         TP_STRUCT__entry(
 488                 LOCAL_ENTRY
 489                 VIF_ENTRY
 490                 STA_ENTRY
 491                 __field(u32, cipher)
 492                 __field(u8, hw_key_idx)
 493                 __field(u8, flags)
 494                 __field(s8, keyidx)
 495         ),
 496
 497         TP_fast_assign(
 498                 LOCAL_ASSIGN;
 499                 VIF_ASSIGN;
 500                 STA_ASSIGN;
 501                 __entry->cipher = key->cipher;
 502                 __entry->flags = key->flags;
 503                 __entry->keyidx = key->keyidx;
 504                 __entry->hw_key_idx = key->hw_key_idx;
 505         ),
 506
 507         TP_printk(
 508                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 509                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 510         )
 511 );
 512
 513 TRACE_EVENT(drv_update_tkip_key,
 514         TP_PROTO(struct ieee80211_local *local,
 515                  struct ieee80211_sub_if_data *sdata,
 516                  struct ieee80211_key_conf *conf,
 517                  struct ieee80211_sta *sta, u32 iv32),
 518
 519         TP_ARGS(local, sdata, conf, sta, iv32),
 520
 521         TP_STRUCT__entry(
 522                 LOCAL_ENTRY
 523                 VIF_ENTRY
 524                 STA_ENTRY
 525                 __field(u32, iv32)
 526         ),
 527
 528         TP_fast_assign(
 529                 LOCAL_ASSIGN;
 530                 VIF_ASSIGN;
 531                 STA_ASSIGN;
 532                 __entry->iv32 = iv32;
 533         ),
 534
 535         TP_printk(
 536                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
 537                 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
 538         )
 539 );
 540
 541 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
 542         TP_PROTO(struct ieee80211_local *local,
 543                  struct ieee80211_sub_if_data *sdata),
 544         TP_ARGS(local, sdata)
 545 );
 546
 547 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
 548         TP_PROTO(struct ieee80211_local *local,
 549                  struct ieee80211_sub_if_data *sdata),
 550         TP_ARGS(local, sdata)
 551 );
 552
 553 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
 554         TP_PROTO(struct ieee80211_local *local,
 555                  struct ieee80211_sub_if_data *sdata),
 556         TP_ARGS(local, sdata)
 557 );
 558
 559 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
 560         TP_PROTO(struct ieee80211_local *local,
 561                  struct ieee80211_sub_if_data *sdata),
 562         TP_ARGS(local, sdata)
 563 );
 564
 565 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
 566         TP_PROTO(struct ieee80211_local *local),
 567         TP_ARGS(local)
 568 );
 569
 570 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
 571         TP_PROTO(struct ieee80211_local *local),
 572         TP_ARGS(local)
 573 );
 574
 575 TRACE_EVENT(drv_get_stats,
 576         TP_PROTO(struct ieee80211_local *local,
 577                  struct ieee80211_low_level_stats *stats,
 578                  int ret),
 579
 580         TP_ARGS(local, stats, ret),
 581
 582         TP_STRUCT__entry(
 583                 LOCAL_ENTRY
 584                 __field(int, ret)
 585                 __field(unsigned int, ackfail)
 586                 __field(unsigned int, rtsfail)
 587                 __field(unsigned int, fcserr)
 588                 __field(unsigned int, rtssucc)
 589         ),
 590
 591         TP_fast_assign(
 592                 LOCAL_ASSIGN;
 593                 __entry->ret = ret;
 594                 __entry->ackfail = stats->dot11ACKFailureCount;
 595                 __entry->rtsfail = stats->dot11RTSFailureCount;
 596                 __entry->fcserr = stats->dot11FCSErrorCount;
 597                 __entry->rtssucc = stats->dot11RTSSuccessCount;
 598         ),
 599
 600         TP_printk(
 601                 LOCAL_PR_FMT " ret:%d",
 602                 LOCAL_PR_ARG, __entry->ret
 603         )
 604 );
 605
 606 TRACE_EVENT(drv_get_tkip_seq,
 607         TP_PROTO(struct ieee80211_local *local,
 608                  u8 hw_key_idx, u32 *iv32, u16 *iv16),
 609
 610         TP_ARGS(local, hw_key_idx, iv32, iv16),
 611
 612         TP_STRUCT__entry(
 613                 LOCAL_ENTRY
 614                 __field(u8, hw_key_idx)
 615                 __field(u32, iv32)
 616                 __field(u16, iv16)
 617         ),
 618
 619         TP_fast_assign(
 620                 LOCAL_ASSIGN;
 621                 __entry->hw_key_idx = hw_key_idx;
 622                 __entry->iv32 = *iv32;
 623                 __entry->iv16 = *iv16;
 624         ),
 625
 626         TP_printk(
 627                 LOCAL_PR_FMT, LOCAL_PR_ARG
 628         )
 629 );
 630
 631 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
 632         TP_PROTO(struct ieee80211_local *local, u32 value),
 633         TP_ARGS(local, value)
 634 );
 635
 636 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
 637         TP_PROTO(struct ieee80211_local *local, u32 value),
 638         TP_ARGS(local, value)
 639 );
 640
 641 TRACE_EVENT(drv_set_coverage_class,
 642         TP_PROTO(struct ieee80211_local *local, u8 value),
 643
 644         TP_ARGS(local, value),
 645
 646         TP_STRUCT__entry(
 647                 LOCAL_ENTRY
 648                 __field(u8, value)
 649         ),
 650
 651         TP_fast_assign(
 652                 LOCAL_ASSIGN;
 653                 __entry->value = value;
 654         ),
 655
 656         TP_printk(
 657                 LOCAL_PR_FMT " value:%d",
 658                 LOCAL_PR_ARG, __entry->value
 659         )
 660 );
 661
 662 TRACE_EVENT(drv_sta_notify,
 663         TP_PROTO(struct ieee80211_local *local,
 664                  struct ieee80211_sub_if_data *sdata,
 665                  enum sta_notify_cmd cmd,
 666                  struct ieee80211_sta *sta),
 667
 668         TP_ARGS(local, sdata, cmd, sta),
 669
 670         TP_STRUCT__entry(
 671                 LOCAL_ENTRY
 672                 VIF_ENTRY
 673                 STA_ENTRY
 674                 __field(u32, cmd)
 675         ),
 676
 677         TP_fast_assign(
 678                 LOCAL_ASSIGN;
 679                 VIF_ASSIGN;
 680                 STA_ASSIGN;
 681                 __entry->cmd = cmd;
 682         ),
 683
 684         TP_printk(
 685                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd:%d",
 686                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
 687         )
 688 );
 689
 690 TRACE_EVENT(drv_sta_state,
 691         TP_PROTO(struct ieee80211_local *local,
 692                  struct ieee80211_sub_if_data *sdata,
 693                  struct ieee80211_sta *sta,
 694                  enum ieee80211_sta_state old_state,
 695                  enum ieee80211_sta_state new_state),
 696
 697         TP_ARGS(local, sdata, sta, old_state, new_state),
 698
 699         TP_STRUCT__entry(
 700                 LOCAL_ENTRY
 701                 VIF_ENTRY
 702                 STA_ENTRY
 703                 __field(u32, old_state)
 704                 __field(u32, new_state)
 705         ),
 706
 707         TP_fast_assign(
 708                 LOCAL_ASSIGN;
 709                 VIF_ASSIGN;
 710                 STA_ASSIGN;
 711                 __entry->old_state = old_state;
 712                 __entry->new_state = new_state;
 713         ),
 714
 715         TP_printk(
 716                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " state: %d->%d",
 717                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
 718                 __entry->old_state, __entry->new_state
 719         )
 720 );
 721
 722 TRACE_EVENT(drv_sta_rc_update,
 723         TP_PROTO(struct ieee80211_local *local,
 724                  struct ieee80211_sub_if_data *sdata,
 725                  struct ieee80211_sta *sta,
 726                  u32 changed),
 727
 728         TP_ARGS(local, sdata, sta, changed),
 729
 730         TP_STRUCT__entry(
 731                 LOCAL_ENTRY
 732                 VIF_ENTRY
 733                 STA_ENTRY
 734                 __field(u32, changed)
 735         ),
 736
 737         TP_fast_assign(
 738                 LOCAL_ASSIGN;
 739                 VIF_ASSIGN;
 740                 STA_ASSIGN;
 741                 __entry->changed = changed;
 742         ),
 743
 744         TP_printk(
 745                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " changed: 0x%x",
 746                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
 747         )
 748 );
 749
 750 TRACE_EVENT(drv_sta_add,
 751         TP_PROTO(struct ieee80211_local *local,
 752                  struct ieee80211_sub_if_data *sdata,
 753                  struct ieee80211_sta *sta),
 754
 755         TP_ARGS(local, sdata, sta),
 756
 757         TP_STRUCT__entry(
 758                 LOCAL_ENTRY
 759                 VIF_ENTRY
 760                 STA_ENTRY
 761         ),
 762
 763         TP_fast_assign(
 764                 LOCAL_ASSIGN;
 765                 VIF_ASSIGN;
 766                 STA_ASSIGN;
 767         ),
 768
 769         TP_printk(
 770                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 771                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 772         )
 773 );
 774
 775 TRACE_EVENT(drv_sta_remove,
 776         TP_PROTO(struct ieee80211_local *local,
 777                  struct ieee80211_sub_if_data *sdata,
 778                  struct ieee80211_sta *sta),
 779
 780         TP_ARGS(local, sdata, sta),
 781
 782         TP_STRUCT__entry(
 783                 LOCAL_ENTRY
 784                 VIF_ENTRY
 785                 STA_ENTRY
 786         ),
 787
 788         TP_fast_assign(
 789                 LOCAL_ASSIGN;
 790                 VIF_ASSIGN;
 791                 STA_ASSIGN;
 792         ),
 793
 794         TP_printk(
 795                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 796                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 797         )
 798 );
 799
 800 TRACE_EVENT(drv_conf_tx,
 801         TP_PROTO(struct ieee80211_local *local,
 802                  struct ieee80211_sub_if_data *sdata,
 803                  u16 ac, const struct ieee80211_tx_queue_params *params),
 804
 805         TP_ARGS(local, sdata, ac, params),
 806
 807         TP_STRUCT__entry(
 808                 LOCAL_ENTRY
 809                 VIF_ENTRY
 810                 __field(u16, ac)
 811                 __field(u16, txop)
 812                 __field(u16, cw_min)
 813                 __field(u16, cw_max)
 814                 __field(u8, aifs)
 815                 __field(bool, uapsd)
 816         ),
 817
 818         TP_fast_assign(
 819                 LOCAL_ASSIGN;
 820                 VIF_ASSIGN;
 821                 __entry->ac = ac;
 822                 __entry->txop = params->txop;
 823                 __entry->cw_max = params->cw_max;
 824                 __entry->cw_min = params->cw_min;
 825                 __entry->aifs = params->aifs;
 826                 __entry->uapsd = params->uapsd;
 827         ),
 828
 829         TP_printk(
 830                 LOCAL_PR_FMT  VIF_PR_FMT  " AC:%d",
 831                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
 832         )
 833 );
 834
 835 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
 836         TP_PROTO(struct ieee80211_local *local,
 837                  struct ieee80211_sub_if_data *sdata),
 838         TP_ARGS(local, sdata)
 839 );
 840
 841 TRACE_EVENT(drv_set_tsf,
 842         TP_PROTO(struct ieee80211_local *local,
 843                  struct ieee80211_sub_if_data *sdata,
 844                  u64 tsf),
 845
 846         TP_ARGS(local, sdata, tsf),
 847
 848         TP_STRUCT__entry(
 849                 LOCAL_ENTRY
 850                 VIF_ENTRY
 851                 __field(u64, tsf)
 852         ),
 853
 854         TP_fast_assign(
 855                 LOCAL_ASSIGN;
 856                 VIF_ASSIGN;
 857                 __entry->tsf = tsf;
 858         ),
 859
 860         TP_printk(
 861                 LOCAL_PR_FMT  VIF_PR_FMT  " tsf:%llu",
 862                 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
 863         )
 864 );
 865
 866 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
 867         TP_PROTO(struct ieee80211_local *local,
 868                  struct ieee80211_sub_if_data *sdata),
 869         TP_ARGS(local, sdata)
 870 );
 871
 872 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
 873         TP_PROTO(struct ieee80211_local *local),
 874         TP_ARGS(local)
 875 );
 876
 877 TRACE_EVENT(drv_ampdu_action,
 878         TP_PROTO(struct ieee80211_local *local,
 879                  struct ieee80211_sub_if_data *sdata,
 880                  enum ieee80211_ampdu_mlme_action action,
 881                  struct ieee80211_sta *sta, u16 tid,
 882                  u16 *ssn, u8 buf_size),
 883
 884         TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
 885
 886         TP_STRUCT__entry(
 887                 LOCAL_ENTRY
 888                 STA_ENTRY
 889                 __field(u32, action)
 890                 __field(u16, tid)
 891                 __field(u16, ssn)
 892                 __field(u8, buf_size)
 893                 VIF_ENTRY
 894         ),
 895
 896         TP_fast_assign(
 897                 LOCAL_ASSIGN;
 898                 VIF_ASSIGN;
 899                 STA_ASSIGN;
 900                 __entry->action = action;
 901                 __entry->tid = tid;
 902                 __entry->ssn = ssn ? *ssn : 0;
 903                 __entry->buf_size = buf_size;
 904         ),
 905
 906         TP_printk(
 907                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
 908                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
 909                 __entry->tid, __entry->buf_size
 910         )
 911 );
 912
 913 TRACE_EVENT(drv_get_survey,
 914         TP_PROTO(struct ieee80211_local *local, int idx,
 915                  struct survey_info *survey),
 916
 917         TP_ARGS(local, idx, survey),
 918
 919         TP_STRUCT__entry(
 920                 LOCAL_ENTRY
 921                 __field(int, idx)
 922         ),
 923
 924         TP_fast_assign(
 925                 LOCAL_ASSIGN;
 926                 __entry->idx = idx;
 927         ),
 928
 929         TP_printk(
 930                 LOCAL_PR_FMT " idx:%d",
 931                 LOCAL_PR_ARG, __entry->idx
 932         )
 933 );
 934
 935 TRACE_EVENT(drv_flush,
 936         TP_PROTO(struct ieee80211_local *local, bool drop),
 937
 938         TP_ARGS(local, drop),
 939
 940         TP_STRUCT__entry(
 941                 LOCAL_ENTRY
 942                 __field(bool, drop)
 943         ),
 944
 945         TP_fast_assign(
 946                 LOCAL_ASSIGN;
 947                 __entry->drop = drop;
 948         ),
 949
 950         TP_printk(
 951                 LOCAL_PR_FMT " drop:%d",
 952                 LOCAL_PR_ARG, __entry->drop
 953         )
 954 );
 955
 956 TRACE_EVENT(drv_channel_switch,
 957         TP_PROTO(struct ieee80211_local *local,
 958                  struct ieee80211_channel_switch *ch_switch),
 959
 960         TP_ARGS(local, ch_switch),
 961
 962         TP_STRUCT__entry(
 963                 LOCAL_ENTRY
 964                 __field(u64, timestamp)
 965                 __field(bool, block_tx)
 966                 __field(u16, freq)
 967                 __field(u8, count)
 968         ),
 969
 970         TP_fast_assign(
 971                 LOCAL_ASSIGN;
 972                 __entry->timestamp = ch_switch->timestamp;
 973                 __entry->block_tx = ch_switch->block_tx;
 974                 __entry->freq = ch_switch->channel->center_freq;
 975                 __entry->count = ch_switch->count;
 976         ),
 977
 978         TP_printk(
 979                 LOCAL_PR_FMT " new freq:%u count:%d",
 980                 LOCAL_PR_ARG, __entry->freq, __entry->count
 981         )
 982 );
 983
 984 TRACE_EVENT(drv_set_antenna,
 985         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
 986
 987         TP_ARGS(local, tx_ant, rx_ant, ret),
 988
 989         TP_STRUCT__entry(
 990                 LOCAL_ENTRY
 991                 __field(u32, tx_ant)
 992                 __field(u32, rx_ant)
 993                 __field(int, ret)
 994         ),
 995
 996         TP_fast_assign(
 997                 LOCAL_ASSIGN;
 998                 __entry->tx_ant = tx_ant;
 999                 __entry->rx_ant = rx_ant;
1000                 __entry->ret = ret;
1001         ),
1002
1003         TP_printk(
1004                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1005                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1006         )
1007 );
1008
1009 TRACE_EVENT(drv_get_antenna,
1010         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1011
1012         TP_ARGS(local, tx_ant, rx_ant, ret),
1013
1014         TP_STRUCT__entry(
1015                 LOCAL_ENTRY
1016                 __field(u32, tx_ant)
1017                 __field(u32, rx_ant)
1018                 __field(int, ret)
1019         ),
1020
1021         TP_fast_assign(
1022                 LOCAL_ASSIGN;
1023                 __entry->tx_ant = tx_ant;
1024                 __entry->rx_ant = rx_ant;
1025                 __entry->ret = ret;
1026         ),
1027
1028         TP_printk(
1029                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1030                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1031         )
1032 );
1033
1034 TRACE_EVENT(drv_remain_on_channel,
1035         TP_PROTO(struct ieee80211_local *local,
1036                  struct ieee80211_sub_if_data *sdata,
1037                  struct ieee80211_channel *chan,
1038                  unsigned int duration),
1039
1040         TP_ARGS(local, sdata, chan, duration),
1041
1042         TP_STRUCT__entry(
1043                 LOCAL_ENTRY
1044                 VIF_ENTRY
1045                 __field(int, center_freq)
1046                 __field(unsigned int, duration)
1047         ),
1048
1049         TP_fast_assign(
1050                 LOCAL_ASSIGN;
1051                 VIF_ASSIGN;
1052                 __entry->center_freq = chan->center_freq;
1053                 __entry->duration = duration;
1054         ),
1055
1056         TP_printk(
1057                 LOCAL_PR_FMT  VIF_PR_FMT " freq:%dMHz duration:%dms",
1058                 LOCAL_PR_ARG, VIF_PR_ARG,
1059                 __entry->center_freq, __entry->duration
1060         )
1061 );
1062
1063 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1064         TP_PROTO(struct ieee80211_local *local),
1065         TP_ARGS(local)
1066 );
1067
1068 TRACE_EVENT(drv_set_ringparam,
1069         TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1070
1071         TP_ARGS(local, tx, rx),
1072
1073         TP_STRUCT__entry(
1074                 LOCAL_ENTRY
1075                 __field(u32, tx)
1076                 __field(u32, rx)
1077         ),
1078
1079         TP_fast_assign(
1080                 LOCAL_ASSIGN;
1081                 __entry->tx = tx;
1082                 __entry->rx = rx;
1083         ),
1084
1085         TP_printk(
1086                 LOCAL_PR_FMT " tx:%d rx %d",
1087                 LOCAL_PR_ARG, __entry->tx, __entry->rx
1088         )
1089 );
1090
1091 TRACE_EVENT(drv_get_ringparam,
1092         TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1093                  u32 *rx, u32 *rx_max),
1094
1095         TP_ARGS(local, tx, tx_max, rx, rx_max),
1096
1097         TP_STRUCT__entry(
1098                 LOCAL_ENTRY
1099                 __field(u32, tx)
1100                 __field(u32, tx_max)
1101                 __field(u32, rx)
1102                 __field(u32, rx_max)
1103         ),
1104
1105         TP_fast_assign(
1106                 LOCAL_ASSIGN;
1107                 __entry->tx = *tx;
1108                 __entry->tx_max = *tx_max;
1109                 __entry->rx = *rx;
1110                 __entry->rx_max = *rx_max;
1111         ),
1112
1113         TP_printk(
1114                 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1115                 LOCAL_PR_ARG,
1116                 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1117         )
1118 );
1119
1120 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1121         TP_PROTO(struct ieee80211_local *local),
1122         TP_ARGS(local)
1123 );
1124
1125 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1126         TP_PROTO(struct ieee80211_local *local),
1127         TP_ARGS(local)
1128 );
1129
1130 TRACE_EVENT(drv_set_bitrate_mask,
1131         TP_PROTO(struct ieee80211_local *local,
1132                  struct ieee80211_sub_if_data *sdata,
1133                  const struct cfg80211_bitrate_mask *mask),
1134
1135         TP_ARGS(local, sdata, mask),
1136
1137         TP_STRUCT__entry(
1138                 LOCAL_ENTRY
1139                 VIF_ENTRY
1140                 __field(u32, legacy_2g)
1141                 __field(u32, legacy_5g)
1142         ),
1143
1144         TP_fast_assign(
1145                 LOCAL_ASSIGN;
1146                 VIF_ASSIGN;
1147                 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1148                 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1149         ),
1150
1151         TP_printk(
1152                 LOCAL_PR_FMT  VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1153                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1154         )
1155 );
1156
1157 TRACE_EVENT(drv_set_rekey_data,
1158         TP_PROTO(struct ieee80211_local *local,
1159                  struct ieee80211_sub_if_data *sdata,
1160                  struct cfg80211_gtk_rekey_data *data),
1161
1162         TP_ARGS(local, sdata, data),
1163
1164         TP_STRUCT__entry(
1165                 LOCAL_ENTRY
1166                 VIF_ENTRY
1167                 __array(u8, kek, NL80211_KEK_LEN)
1168                 __array(u8, kck, NL80211_KCK_LEN)
1169                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1170         ),
1171
1172         TP_fast_assign(
1173                 LOCAL_ASSIGN;
1174                 VIF_ASSIGN;
1175                 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1176                 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1177                 memcpy(__entry->replay_ctr, data->replay_ctr,
1178                        NL80211_REPLAY_CTR_LEN);
1179         ),
1180
1181         TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1182                   LOCAL_PR_ARG, VIF_PR_ARG)
1183 );
1184
1185 TRACE_EVENT(drv_rssi_callback,
1186         TP_PROTO(struct ieee80211_local *local,
1187                  enum ieee80211_rssi_event rssi_event),
1188
1189         TP_ARGS(local, rssi_event),
1190
1191         TP_STRUCT__entry(
1192                 LOCAL_ENTRY
1193                 __field(u32, rssi_event)
1194         ),
1195
1196         TP_fast_assign(
1197                 LOCAL_ASSIGN;
1198                 __entry->rssi_event = rssi_event;
1199         ),
1200
1201         TP_printk(
1202                 LOCAL_PR_FMT " rssi_event:%d",
1203                 LOCAL_PR_ARG, __entry->rssi_event
1204         )
1205 );
1206
1207 DECLARE_EVENT_CLASS(release_evt,
1208         TP_PROTO(struct ieee80211_local *local,
1209                  struct ieee80211_sta *sta,
1210                  u16 tids, int num_frames,
1211                  enum ieee80211_frame_release_type reason,
1212                  bool more_data),
1213
1214         TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1215
1216         TP_STRUCT__entry(
1217                 LOCAL_ENTRY
1218                 STA_ENTRY
1219                 __field(u16, tids)
1220                 __field(int, num_frames)
1221                 __field(int, reason)
1222                 __field(bool, more_data)
1223         ),
1224
1225         TP_fast_assign(
1226                 LOCAL_ASSIGN;
1227                 STA_ASSIGN;
1228                 __entry->tids = tids;
1229                 __entry->num_frames = num_frames;
1230                 __entry->reason = reason;
1231                 __entry->more_data = more_data;
1232         ),
1233
1234         TP_printk(
1235                 LOCAL_PR_FMT STA_PR_FMT
1236                 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1237                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1238                 __entry->reason, __entry->more_data
1239         )
1240 );
1241
1242 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
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
1252 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1253         TP_PROTO(struct ieee80211_local *local,
1254                  struct ieee80211_sta *sta,
1255                  u16 tids, int num_frames,
1256                  enum ieee80211_frame_release_type reason,
1257                  bool more_data),
1258
1259         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1260 );
1261
1262 TRACE_EVENT(drv_get_rssi,
1263         TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1264                  s8 rssi, int ret),
1265
1266         TP_ARGS(local, sta, rssi, ret),
1267
1268         TP_STRUCT__entry(
1269                 LOCAL_ENTRY
1270                 STA_ENTRY
1271                 __field(s8, rssi)
1272                 __field(int, ret)
1273         ),
1274
1275         TP_fast_assign(
1276                 LOCAL_ASSIGN;
1277                 STA_ASSIGN;
1278                 __entry->rssi = rssi;
1279                 __entry->ret = ret;
1280         ),
1281
1282         TP_printk(
1283                 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1284                 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1285         )
1286 );
1287
1288 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1289         TP_PROTO(struct ieee80211_local *local,
1290                  struct ieee80211_sub_if_data *sdata),
1291
1292         TP_ARGS(local, sdata)
1293 );
1294
1295 DECLARE_EVENT_CLASS(local_chanctx,
1296         TP_PROTO(struct ieee80211_local *local,
1297                  struct ieee80211_chanctx *ctx),
1298
1299         TP_ARGS(local, ctx),
1300
1301         TP_STRUCT__entry(
1302                 LOCAL_ENTRY
1303                 CHANCTX_ENTRY
1304         ),
1305
1306         TP_fast_assign(
1307                 LOCAL_ASSIGN;
1308                 CHANCTX_ASSIGN;
1309         ),
1310
1311         TP_printk(
1312                 LOCAL_PR_FMT CHANCTX_PR_FMT,
1313                 LOCAL_PR_ARG, CHANCTX_PR_ARG
1314         )
1315 );
1316
1317 DEFINE_EVENT(local_chanctx, drv_add_chanctx,
1318         TP_PROTO(struct ieee80211_local *local,
1319                  struct ieee80211_chanctx *ctx),
1320         TP_ARGS(local, ctx)
1321 );
1322
1323 DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
1324         TP_PROTO(struct ieee80211_local *local,
1325                  struct ieee80211_chanctx *ctx),
1326         TP_ARGS(local, ctx)
1327 );
1328
1329 TRACE_EVENT(drv_change_chanctx,
1330         TP_PROTO(struct ieee80211_local *local,
1331                  struct ieee80211_chanctx *ctx,
1332                  u32 changed),
1333
1334         TP_ARGS(local, ctx, changed),
1335
1336         TP_STRUCT__entry(
1337                 LOCAL_ENTRY
1338                 CHANCTX_ENTRY
1339                 __field(u32, changed)
1340         ),
1341
1342         TP_fast_assign(
1343                 LOCAL_ASSIGN;
1344                 CHANCTX_ASSIGN;
1345                 __entry->changed = changed;
1346         ),
1347
1348         TP_printk(
1349                 LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
1350                 LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
1351         )
1352 );
1353
1354 DECLARE_EVENT_CLASS(local_sdata_chanctx,
1355         TP_PROTO(struct ieee80211_local *local,
1356                  struct ieee80211_sub_if_data *sdata,
1357                  struct ieee80211_chanctx *ctx),
1358
1359         TP_ARGS(local, sdata, ctx),
1360
1361         TP_STRUCT__entry(
1362                 LOCAL_ENTRY
1363                 VIF_ENTRY
1364                 CHANCTX_ENTRY
1365         ),
1366
1367         TP_fast_assign(
1368                 LOCAL_ASSIGN;
1369                 VIF_ASSIGN;
1370                 CHANCTX_ASSIGN;
1371         ),
1372
1373         TP_printk(
1374                 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
1375                 LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
1376         )
1377 );
1378
1379 DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
1380         TP_PROTO(struct ieee80211_local *local,
1381                  struct ieee80211_sub_if_data *sdata,
1382                  struct ieee80211_chanctx *ctx),
1383         TP_ARGS(local, sdata, ctx)
1384 );
1385
1386 DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
1387         TP_PROTO(struct ieee80211_local *local,
1388                  struct ieee80211_sub_if_data *sdata,
1389                  struct ieee80211_chanctx *ctx),
1390         TP_ARGS(local, sdata, ctx)
1391 );
1392
1393 TRACE_EVENT(drv_start_ap,
1394         TP_PROTO(struct ieee80211_local *local,
1395                  struct ieee80211_sub_if_data *sdata,
1396                  struct ieee80211_bss_conf *info),
1397
1398         TP_ARGS(local, sdata, info),
1399
1400         TP_STRUCT__entry(
1401                 LOCAL_ENTRY
1402                 VIF_ENTRY
1403                 __field(u8, dtimper)
1404                 __field(u16, bcnint)
1405                 __dynamic_array(u8, ssid, info->ssid_len);
1406                 __field(bool, hidden_ssid);
1407         ),
1408
1409         TP_fast_assign(
1410                 LOCAL_ASSIGN;
1411                 VIF_ASSIGN;
1412                 __entry->dtimper = info->dtim_period;
1413                 __entry->bcnint = info->beacon_int;
1414                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1415                 __entry->hidden_ssid = info->hidden_ssid;
1416         ),
1417
1418         TP_printk(
1419                 LOCAL_PR_FMT  VIF_PR_FMT,
1420                 LOCAL_PR_ARG, VIF_PR_ARG
1421         )
1422 );
1423
1424 DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
1425         TP_PROTO(struct ieee80211_local *local,
1426                  struct ieee80211_sub_if_data *sdata),
1427         TP_ARGS(local, sdata)
1428 );
1429
1430 DEFINE_EVENT(local_only_evt, drv_restart_complete,
1431         TP_PROTO(struct ieee80211_local *local),
1432         TP_ARGS(local)
1433 );
1434
1435 /*
1436  * Tracing for API calls that drivers call.
1437  */
1438
1439 TRACE_EVENT(api_start_tx_ba_session,
1440         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1441
1442         TP_ARGS(sta, tid),
1443
1444         TP_STRUCT__entry(
1445                 STA_ENTRY
1446                 __field(u16, tid)
1447         ),
1448
1449         TP_fast_assign(
1450                 STA_ASSIGN;
1451                 __entry->tid = tid;
1452         ),
1453
1454         TP_printk(
1455                 STA_PR_FMT " tid:%d",
1456                 STA_PR_ARG, __entry->tid
1457         )
1458 );
1459
1460 TRACE_EVENT(api_start_tx_ba_cb,
1461         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1462
1463         TP_ARGS(sdata, ra, tid),
1464
1465         TP_STRUCT__entry(
1466                 VIF_ENTRY
1467                 __array(u8, ra, ETH_ALEN)
1468                 __field(u16, tid)
1469         ),
1470
1471         TP_fast_assign(
1472                 VIF_ASSIGN;
1473                 memcpy(__entry->ra, ra, ETH_ALEN);
1474                 __entry->tid = tid;
1475         ),
1476
1477         TP_printk(
1478                 VIF_PR_FMT " ra:%pM tid:%d",
1479                 VIF_PR_ARG, __entry->ra, __entry->tid
1480         )
1481 );
1482
1483 TRACE_EVENT(api_stop_tx_ba_session,
1484         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1485
1486         TP_ARGS(sta, tid),
1487
1488         TP_STRUCT__entry(
1489                 STA_ENTRY
1490                 __field(u16, tid)
1491         ),
1492
1493         TP_fast_assign(
1494                 STA_ASSIGN;
1495                 __entry->tid = tid;
1496         ),
1497
1498         TP_printk(
1499                 STA_PR_FMT " tid:%d",
1500                 STA_PR_ARG, __entry->tid
1501         )
1502 );
1503
1504 TRACE_EVENT(api_stop_tx_ba_cb,
1505         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1506
1507         TP_ARGS(sdata, ra, tid),
1508
1509         TP_STRUCT__entry(
1510                 VIF_ENTRY
1511                 __array(u8, ra, ETH_ALEN)
1512                 __field(u16, tid)
1513         ),
1514
1515         TP_fast_assign(
1516                 VIF_ASSIGN;
1517                 memcpy(__entry->ra, ra, ETH_ALEN);
1518                 __entry->tid = tid;
1519         ),
1520
1521         TP_printk(
1522                 VIF_PR_FMT " ra:%pM tid:%d",
1523                 VIF_PR_ARG, __entry->ra, __entry->tid
1524         )
1525 );
1526
1527 DEFINE_EVENT(local_only_evt, api_restart_hw,
1528         TP_PROTO(struct ieee80211_local *local),
1529         TP_ARGS(local)
1530 );
1531
1532 TRACE_EVENT(api_beacon_loss,
1533         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1534
1535         TP_ARGS(sdata),
1536
1537         TP_STRUCT__entry(
1538                 VIF_ENTRY
1539         ),
1540
1541         TP_fast_assign(
1542                 VIF_ASSIGN;
1543         ),
1544
1545         TP_printk(
1546                 VIF_PR_FMT,
1547                 VIF_PR_ARG
1548         )
1549 );
1550
1551 TRACE_EVENT(api_connection_loss,
1552         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1553
1554         TP_ARGS(sdata),
1555
1556         TP_STRUCT__entry(
1557                 VIF_ENTRY
1558         ),
1559
1560         TP_fast_assign(
1561                 VIF_ASSIGN;
1562         ),
1563
1564         TP_printk(
1565                 VIF_PR_FMT,
1566                 VIF_PR_ARG
1567         )
1568 );
1569
1570 TRACE_EVENT(api_cqm_rssi_notify,
1571         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1572                  enum nl80211_cqm_rssi_threshold_event rssi_event),
1573
1574         TP_ARGS(sdata, rssi_event),
1575
1576         TP_STRUCT__entry(
1577                 VIF_ENTRY
1578                 __field(u32, rssi_event)
1579         ),
1580
1581         TP_fast_assign(
1582                 VIF_ASSIGN;
1583                 __entry->rssi_event = rssi_event;
1584         ),
1585
1586         TP_printk(
1587                 VIF_PR_FMT " event:%d",
1588                 VIF_PR_ARG, __entry->rssi_event
1589         )
1590 );
1591
1592 TRACE_EVENT(api_scan_completed,
1593         TP_PROTO(struct ieee80211_local *local, bool aborted),
1594
1595         TP_ARGS(local, aborted),
1596
1597         TP_STRUCT__entry(
1598                 LOCAL_ENTRY
1599                 __field(bool, aborted)
1600         ),
1601
1602         TP_fast_assign(
1603                 LOCAL_ASSIGN;
1604                 __entry->aborted = aborted;
1605         ),
1606
1607         TP_printk(
1608                 LOCAL_PR_FMT " aborted:%d",
1609                 LOCAL_PR_ARG, __entry->aborted
1610         )
1611 );
1612
1613 TRACE_EVENT(api_sched_scan_results,
1614         TP_PROTO(struct ieee80211_local *local),
1615
1616         TP_ARGS(local),
1617
1618         TP_STRUCT__entry(
1619                 LOCAL_ENTRY
1620         ),
1621
1622         TP_fast_assign(
1623                 LOCAL_ASSIGN;
1624         ),
1625
1626         TP_printk(
1627                 LOCAL_PR_FMT, LOCAL_PR_ARG
1628         )
1629 );
1630
1631 TRACE_EVENT(api_sched_scan_stopped,
1632         TP_PROTO(struct ieee80211_local *local),
1633
1634         TP_ARGS(local),
1635
1636         TP_STRUCT__entry(
1637                 LOCAL_ENTRY
1638         ),
1639
1640         TP_fast_assign(
1641                 LOCAL_ASSIGN;
1642         ),
1643
1644         TP_printk(
1645                 LOCAL_PR_FMT, LOCAL_PR_ARG
1646         )
1647 );
1648
1649 TRACE_EVENT(api_sta_block_awake,
1650         TP_PROTO(struct ieee80211_local *local,
1651                  struct ieee80211_sta *sta, bool block),
1652
1653         TP_ARGS(local, sta, block),
1654
1655         TP_STRUCT__entry(
1656                 LOCAL_ENTRY
1657                 STA_ENTRY
1658                 __field(bool, block)
1659         ),
1660
1661         TP_fast_assign(
1662                 LOCAL_ASSIGN;
1663                 STA_ASSIGN;
1664                 __entry->block = block;
1665         ),
1666
1667         TP_printk(
1668                 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1669                 LOCAL_PR_ARG, STA_PR_FMT, __entry->block
1670         )
1671 );
1672
1673 TRACE_EVENT(api_chswitch_done,
1674         TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1675
1676         TP_ARGS(sdata, success),
1677
1678         TP_STRUCT__entry(
1679                 VIF_ENTRY
1680                 __field(bool, success)
1681         ),
1682
1683         TP_fast_assign(
1684                 VIF_ASSIGN;
1685                 __entry->success = success;
1686         ),
1687
1688         TP_printk(
1689                 VIF_PR_FMT " success=%d",
1690                 VIF_PR_ARG, __entry->success
1691         )
1692 );
1693
1694 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1695         TP_PROTO(struct ieee80211_local *local),
1696         TP_ARGS(local)
1697 );
1698
1699 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1700         TP_PROTO(struct ieee80211_local *local),
1701         TP_ARGS(local)
1702 );
1703
1704 TRACE_EVENT(api_gtk_rekey_notify,
1705         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1706                  const u8 *bssid, const u8 *replay_ctr),
1707
1708         TP_ARGS(sdata, bssid, replay_ctr),
1709
1710         TP_STRUCT__entry(
1711                 VIF_ENTRY
1712                 __array(u8, bssid, ETH_ALEN)
1713                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1714         ),
1715
1716         TP_fast_assign(
1717                 VIF_ASSIGN;
1718                 memcpy(__entry->bssid, bssid, ETH_ALEN);
1719                 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1720         ),
1721
1722         TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1723 );
1724
1725 TRACE_EVENT(api_enable_rssi_reports,
1726         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1727                  int rssi_min_thold, int rssi_max_thold),
1728
1729         TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1730
1731         TP_STRUCT__entry(
1732                 VIF_ENTRY
1733                 __field(int, rssi_min_thold)
1734                 __field(int, rssi_max_thold)
1735         ),
1736
1737         TP_fast_assign(
1738                 VIF_ASSIGN;
1739                 __entry->rssi_min_thold = rssi_min_thold;
1740                 __entry->rssi_max_thold = rssi_max_thold;
1741         ),
1742
1743         TP_printk(
1744                 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1745                 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1746         )
1747 );
1748
1749 TRACE_EVENT(api_eosp,
1750         TP_PROTO(struct ieee80211_local *local,
1751                  struct ieee80211_sta *sta),
1752
1753         TP_ARGS(local, sta),
1754
1755         TP_STRUCT__entry(
1756                 LOCAL_ENTRY
1757                 STA_ENTRY
1758         ),
1759
1760         TP_fast_assign(
1761                 LOCAL_ASSIGN;
1762                 STA_ASSIGN;
1763         ),
1764
1765         TP_printk(
1766                 LOCAL_PR_FMT STA_PR_FMT,
1767                 LOCAL_PR_ARG, STA_PR_FMT
1768         )
1769 );
1770
1771 /*
1772  * Tracing for internal functions
1773  * (which may also be called in response to driver calls)
1774  */
1775
1776 TRACE_EVENT(wake_queue,
1777         TP_PROTO(struct ieee80211_local *local, u16 queue,
1778                  enum queue_stop_reason reason),
1779
1780         TP_ARGS(local, queue, reason),
1781
1782         TP_STRUCT__entry(
1783                 LOCAL_ENTRY
1784                 __field(u16, queue)
1785                 __field(u32, reason)
1786         ),
1787
1788         TP_fast_assign(
1789                 LOCAL_ASSIGN;
1790                 __entry->queue = queue;
1791                 __entry->reason = reason;
1792         ),
1793
1794         TP_printk(
1795                 LOCAL_PR_FMT " queue:%d, reason:%d",
1796                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1797         )
1798 );
1799
1800 TRACE_EVENT(stop_queue,
1801         TP_PROTO(struct ieee80211_local *local, u16 queue,
1802                  enum queue_stop_reason reason),
1803
1804         TP_ARGS(local, queue, reason),
1805
1806         TP_STRUCT__entry(
1807                 LOCAL_ENTRY
1808                 __field(u16, queue)
1809                 __field(u32, reason)
1810         ),
1811
1812         TP_fast_assign(
1813                 LOCAL_ASSIGN;
1814                 __entry->queue = queue;
1815                 __entry->reason = reason;
1816         ),
1817
1818         TP_printk(
1819                 LOCAL_PR_FMT " queue:%d, reason:%d",
1820                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1821         )
1822 );
1823
1824 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
1825 #undef TRACE_SYSTEM
1826 #define TRACE_SYSTEM mac80211_msg
1827
1828 #define MAX_MSG_LEN     100
1829
1830 DECLARE_EVENT_CLASS(mac80211_msg_event,
1831         TP_PROTO(struct va_format *vaf),
1832
1833         TP_ARGS(vaf),
1834
1835         TP_STRUCT__entry(
1836                 __dynamic_array(char, msg, MAX_MSG_LEN)
1837         ),
1838
1839         TP_fast_assign(
1840                 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
1841                                        MAX_MSG_LEN, vaf->fmt,
1842                                        *vaf->va) >= MAX_MSG_LEN);
1843         ),
1844
1845         TP_printk("%s", __get_str(msg))
1846 );
1847
1848 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
1849         TP_PROTO(struct va_format *vaf),
1850         TP_ARGS(vaf)
1851 );
1852 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
1853         TP_PROTO(struct va_format *vaf),
1854         TP_ARGS(vaf)
1855 );
1856 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
1857         TP_PROTO(struct va_format *vaf),
1858         TP_ARGS(vaf)
1859 );
1860 #endif
1861
1862 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1863
1864 #undef TRACE_INCLUDE_PATH
1865 #define TRACE_INCLUDE_PATH .
1866 #undef TRACE_INCLUDE_FILE
1867 #define TRACE_INCLUDE_FILE trace
1868 #include <trace/define_trace.h>