net/mac80211/driver-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 : "<nodev>")
  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 /*
  32  * Tracing for driver callbacks.
  33  */
  34
  35 DECLARE_EVENT_CLASS(local_only_evt,
  36         TP_PROTO(struct ieee80211_local *local),
  37         TP_ARGS(local),
  38         TP_STRUCT__entry(
  39                 LOCAL_ENTRY
  40         ),
  41         TP_fast_assign(
  42                 LOCAL_ASSIGN;
  43         ),
  44         TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
  45 );
  46
  47 DECLARE_EVENT_CLASS(local_sdata_addr_evt,
  48         TP_PROTO(struct ieee80211_local *local,
  49                  struct ieee80211_sub_if_data *sdata),
  50         TP_ARGS(local, sdata),
  51
  52         TP_STRUCT__entry(
  53                 LOCAL_ENTRY
  54                 VIF_ENTRY
  55                 __array(char, addr, 6)
  56         ),
  57
  58         TP_fast_assign(
  59                 LOCAL_ASSIGN;
  60                 VIF_ASSIGN;
  61                 memcpy(__entry->addr, sdata->vif.addr, 6);
  62         ),
  63
  64         TP_printk(
  65                 LOCAL_PR_FMT  VIF_PR_FMT " addr:%pM",
  66                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
  67         )
  68 );
  69
  70 DECLARE_EVENT_CLASS(local_u32_evt,
  71         TP_PROTO(struct ieee80211_local *local, u32 value),
  72         TP_ARGS(local, value),
  73
  74         TP_STRUCT__entry(
  75                 LOCAL_ENTRY
  76                 __field(u32, value)
  77         ),
  78
  79         TP_fast_assign(
  80                 LOCAL_ASSIGN;
  81                 __entry->value = value;
  82         ),
  83
  84         TP_printk(
  85                 LOCAL_PR_FMT " value:%d",
  86                 LOCAL_PR_ARG, __entry->value
  87         )
  88 );
  89
  90 DECLARE_EVENT_CLASS(local_sdata_evt,
  91         TP_PROTO(struct ieee80211_local *local,
  92                  struct ieee80211_sub_if_data *sdata),
  93         TP_ARGS(local, sdata),
  94
  95         TP_STRUCT__entry(
  96                 LOCAL_ENTRY
  97                 VIF_ENTRY
  98         ),
  99
 100         TP_fast_assign(
 101                 LOCAL_ASSIGN;
 102                 VIF_ASSIGN;
 103         ),
 104
 105         TP_printk(
 106                 LOCAL_PR_FMT VIF_PR_FMT,
 107                 LOCAL_PR_ARG, VIF_PR_ARG
 108         )
 109 );
 110
 111 DEFINE_EVENT(local_only_evt, drv_return_void,
 112         TP_PROTO(struct ieee80211_local *local),
 113         TP_ARGS(local)
 114 );
 115
 116 TRACE_EVENT(drv_return_int,
 117         TP_PROTO(struct ieee80211_local *local, int ret),
 118         TP_ARGS(local, ret),
 119         TP_STRUCT__entry(
 120                 LOCAL_ENTRY
 121                 __field(int, ret)
 122         ),
 123         TP_fast_assign(
 124                 LOCAL_ASSIGN;
 125                 __entry->ret = ret;
 126         ),
 127         TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
 128 );
 129
 130 TRACE_EVENT(drv_return_bool,
 131         TP_PROTO(struct ieee80211_local *local, bool ret),
 132         TP_ARGS(local, ret),
 133         TP_STRUCT__entry(
 134                 LOCAL_ENTRY
 135                 __field(bool, ret)
 136         ),
 137         TP_fast_assign(
 138                 LOCAL_ASSIGN;
 139                 __entry->ret = ret;
 140         ),
 141         TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
 142                   "true" : "false")
 143 );
 144
 145 TRACE_EVENT(drv_return_u64,
 146         TP_PROTO(struct ieee80211_local *local, u64 ret),
 147         TP_ARGS(local, ret),
 148         TP_STRUCT__entry(
 149                 LOCAL_ENTRY
 150                 __field(u64, ret)
 151         ),
 152         TP_fast_assign(
 153                 LOCAL_ASSIGN;
 154                 __entry->ret = ret;
 155         ),
 156         TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
 157 );
 158
 159 DEFINE_EVENT(local_only_evt, drv_start,
 160         TP_PROTO(struct ieee80211_local *local),
 161         TP_ARGS(local)
 162 );
 163
 164 DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
 165              TP_PROTO(struct ieee80211_local *local, u32 sset),
 166              TP_ARGS(local, sset)
 167 );
 168
 169 DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
 170              TP_PROTO(struct ieee80211_local *local, u32 sset),
 171              TP_ARGS(local, sset)
 172 );
 173
 174 DEFINE_EVENT(local_only_evt, drv_get_et_stats,
 175              TP_PROTO(struct ieee80211_local *local),
 176              TP_ARGS(local)
 177 );
 178
 179 DEFINE_EVENT(local_only_evt, drv_suspend,
 180         TP_PROTO(struct ieee80211_local *local),
 181         TP_ARGS(local)
 182 );
 183
 184 DEFINE_EVENT(local_only_evt, drv_resume,
 185         TP_PROTO(struct ieee80211_local *local),
 186         TP_ARGS(local)
 187 );
 188
 189 TRACE_EVENT(drv_set_wakeup,
 190         TP_PROTO(struct ieee80211_local *local, bool enabled),
 191         TP_ARGS(local, enabled),
 192         TP_STRUCT__entry(
 193                 LOCAL_ENTRY
 194                 __field(bool, enabled)
 195         ),
 196         TP_fast_assign(
 197                 LOCAL_ASSIGN;
 198                 __entry->enabled = enabled;
 199         ),
 200         TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
 201 );
 202
 203 DEFINE_EVENT(local_only_evt, drv_stop,
 204         TP_PROTO(struct ieee80211_local *local),
 205         TP_ARGS(local)
 206 );
 207
 208 DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
 209         TP_PROTO(struct ieee80211_local *local,
 210                  struct ieee80211_sub_if_data *sdata),
 211         TP_ARGS(local, sdata)
 212 );
 213
 214 TRACE_EVENT(drv_change_interface,
 215         TP_PROTO(struct ieee80211_local *local,
 216                  struct ieee80211_sub_if_data *sdata,
 217                  enum nl80211_iftype type, bool p2p),
 218
 219         TP_ARGS(local, sdata, type, p2p),
 220
 221         TP_STRUCT__entry(
 222                 LOCAL_ENTRY
 223                 VIF_ENTRY
 224                 __field(u32, new_type)
 225                 __field(bool, new_p2p)
 226         ),
 227
 228         TP_fast_assign(
 229                 LOCAL_ASSIGN;
 230                 VIF_ASSIGN;
 231                 __entry->new_type = type;
 232                 __entry->new_p2p = p2p;
 233         ),
 234
 235         TP_printk(
 236                 LOCAL_PR_FMT  VIF_PR_FMT " new type:%d%s",
 237                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
 238                 __entry->new_p2p ? "/p2p" : ""
 239         )
 240 );
 241
 242 DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
 243         TP_PROTO(struct ieee80211_local *local,
 244                  struct ieee80211_sub_if_data *sdata),
 245         TP_ARGS(local, sdata)
 246 );
 247
 248 TRACE_EVENT(drv_config,
 249         TP_PROTO(struct ieee80211_local *local,
 250                  u32 changed),
 251
 252         TP_ARGS(local, changed),
 253
 254         TP_STRUCT__entry(
 255                 LOCAL_ENTRY
 256                 __field(u32, changed)
 257                 __field(u32, flags)
 258                 __field(int, power_level)
 259                 __field(int, dynamic_ps_timeout)
 260                 __field(int, max_sleep_period)
 261                 __field(u16, listen_interval)
 262                 __field(u8, long_frame_max_tx_count)
 263                 __field(u8, short_frame_max_tx_count)
 264                 __field(int, center_freq)
 265                 __field(int, channel_type)
 266                 __field(int, smps)
 267         ),
 268
 269         TP_fast_assign(
 270                 LOCAL_ASSIGN;
 271                 __entry->changed = changed;
 272                 __entry->flags = local->hw.conf.flags;
 273                 __entry->power_level = local->hw.conf.power_level;
 274                 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
 275                 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
 276                 __entry->listen_interval = local->hw.conf.listen_interval;
 277                 __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count;
 278                 __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count;
 279                 __entry->center_freq = local->hw.conf.channel->center_freq;
 280                 __entry->channel_type = local->hw.conf.channel_type;
 281                 __entry->smps = local->hw.conf.smps_mode;
 282         ),
 283
 284         TP_printk(
 285                 LOCAL_PR_FMT " ch:%#x freq:%d",
 286                 LOCAL_PR_ARG, __entry->changed, __entry->center_freq
 287         )
 288 );
 289
 290 TRACE_EVENT(drv_bss_info_changed,
 291         TP_PROTO(struct ieee80211_local *local,
 292                  struct ieee80211_sub_if_data *sdata,
 293                  struct ieee80211_bss_conf *info,
 294                  u32 changed),
 295
 296         TP_ARGS(local, sdata, info, changed),
 297
 298         TP_STRUCT__entry(
 299                 LOCAL_ENTRY
 300                 VIF_ENTRY
 301                 __field(bool, assoc)
 302                 __field(u16, aid)
 303                 __field(bool, cts)
 304                 __field(bool, shortpre)
 305                 __field(bool, shortslot)
 306                 __field(u8, dtimper)
 307                 __field(u16, bcnint)
 308                 __field(u16, assoc_cap)
 309                 __field(u64, timestamp)
 310                 __field(u32, basic_rates)
 311                 __field(u32, changed)
 312                 __field(bool, enable_beacon)
 313                 __field(u16, ht_operation_mode)
 314         ),
 315
 316         TP_fast_assign(
 317                 LOCAL_ASSIGN;
 318                 VIF_ASSIGN;
 319                 __entry->changed = changed;
 320                 __entry->aid = info->aid;
 321                 __entry->assoc = info->assoc;
 322                 __entry->shortpre = info->use_short_preamble;
 323                 __entry->cts = info->use_cts_prot;
 324                 __entry->shortslot = info->use_short_slot;
 325                 __entry->dtimper = info->dtim_period;
 326                 __entry->bcnint = info->beacon_int;
 327                 __entry->assoc_cap = info->assoc_capability;
 328                 __entry->timestamp = info->last_tsf;
 329                 __entry->basic_rates = info->basic_rates;
 330                 __entry->enable_beacon = info->enable_beacon;
 331                 __entry->ht_operation_mode = info->ht_operation_mode;
 332         ),
 333
 334         TP_printk(
 335                 LOCAL_PR_FMT  VIF_PR_FMT " changed:%#x",
 336                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
 337         )
 338 );
 339
 340 TRACE_EVENT(drv_prepare_multicast,
 341         TP_PROTO(struct ieee80211_local *local, int mc_count),
 342
 343         TP_ARGS(local, mc_count),
 344
 345         TP_STRUCT__entry(
 346                 LOCAL_ENTRY
 347                 __field(int, mc_count)
 348         ),
 349
 350         TP_fast_assign(
 351                 LOCAL_ASSIGN;
 352                 __entry->mc_count = mc_count;
 353         ),
 354
 355         TP_printk(
 356                 LOCAL_PR_FMT " prepare mc (%d)",
 357                 LOCAL_PR_ARG, __entry->mc_count
 358         )
 359 );
 360
 361 TRACE_EVENT(drv_configure_filter,
 362         TP_PROTO(struct ieee80211_local *local,
 363                  unsigned int changed_flags,
 364                  unsigned int *total_flags,
 365                  u64 multicast),
 366
 367         TP_ARGS(local, changed_flags, total_flags, multicast),
 368
 369         TP_STRUCT__entry(
 370                 LOCAL_ENTRY
 371                 __field(unsigned int, changed)
 372                 __field(unsigned int, total)
 373                 __field(u64, multicast)
 374         ),
 375
 376         TP_fast_assign(
 377                 LOCAL_ASSIGN;
 378                 __entry->changed = changed_flags;
 379                 __entry->total = *total_flags;
 380                 __entry->multicast = multicast;
 381         ),
 382
 383         TP_printk(
 384                 LOCAL_PR_FMT " changed:%#x total:%#x",
 385                 LOCAL_PR_ARG, __entry->changed, __entry->total
 386         )
 387 );
 388
 389 TRACE_EVENT(drv_set_tim,
 390         TP_PROTO(struct ieee80211_local *local,
 391                  struct ieee80211_sta *sta, bool set),
 392
 393         TP_ARGS(local, sta, set),
 394
 395         TP_STRUCT__entry(
 396                 LOCAL_ENTRY
 397                 STA_ENTRY
 398                 __field(bool, set)
 399         ),
 400
 401         TP_fast_assign(
 402                 LOCAL_ASSIGN;
 403                 STA_ASSIGN;
 404                 __entry->set = set;
 405         ),
 406
 407         TP_printk(
 408                 LOCAL_PR_FMT STA_PR_FMT " set:%d",
 409                 LOCAL_PR_ARG, STA_PR_FMT, __entry->set
 410         )
 411 );
 412
 413 TRACE_EVENT(drv_set_key,
 414         TP_PROTO(struct ieee80211_local *local,
 415                  enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
 416                  struct ieee80211_sta *sta,
 417                  struct ieee80211_key_conf *key),
 418
 419         TP_ARGS(local, cmd, sdata, sta, key),
 420
 421         TP_STRUCT__entry(
 422                 LOCAL_ENTRY
 423                 VIF_ENTRY
 424                 STA_ENTRY
 425                 __field(u32, cipher)
 426                 __field(u8, hw_key_idx)
 427                 __field(u8, flags)
 428                 __field(s8, keyidx)
 429         ),
 430
 431         TP_fast_assign(
 432                 LOCAL_ASSIGN;
 433                 VIF_ASSIGN;
 434                 STA_ASSIGN;
 435                 __entry->cipher = key->cipher;
 436                 __entry->flags = key->flags;
 437                 __entry->keyidx = key->keyidx;
 438                 __entry->hw_key_idx = key->hw_key_idx;
 439         ),
 440
 441         TP_printk(
 442                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 443                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 444         )
 445 );
 446
 447 TRACE_EVENT(drv_update_tkip_key,
 448         TP_PROTO(struct ieee80211_local *local,
 449                  struct ieee80211_sub_if_data *sdata,
 450                  struct ieee80211_key_conf *conf,
 451                  struct ieee80211_sta *sta, u32 iv32),
 452
 453         TP_ARGS(local, sdata, conf, sta, iv32),
 454
 455         TP_STRUCT__entry(
 456                 LOCAL_ENTRY
 457                 VIF_ENTRY
 458                 STA_ENTRY
 459                 __field(u32, iv32)
 460         ),
 461
 462         TP_fast_assign(
 463                 LOCAL_ASSIGN;
 464                 VIF_ASSIGN;
 465                 STA_ASSIGN;
 466                 __entry->iv32 = iv32;
 467         ),
 468
 469         TP_printk(
 470                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
 471                 LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
 472         )
 473 );
 474
 475 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
 476         TP_PROTO(struct ieee80211_local *local,
 477                  struct ieee80211_sub_if_data *sdata),
 478         TP_ARGS(local, sdata)
 479 );
 480
 481 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
 482         TP_PROTO(struct ieee80211_local *local,
 483                  struct ieee80211_sub_if_data *sdata),
 484         TP_ARGS(local, sdata)
 485 );
 486
 487 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
 488         TP_PROTO(struct ieee80211_local *local,
 489                  struct ieee80211_sub_if_data *sdata),
 490         TP_ARGS(local, sdata)
 491 );
 492
 493 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
 494         TP_PROTO(struct ieee80211_local *local,
 495                  struct ieee80211_sub_if_data *sdata),
 496         TP_ARGS(local, sdata)
 497 );
 498
 499 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
 500         TP_PROTO(struct ieee80211_local *local),
 501         TP_ARGS(local)
 502 );
 503
 504 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
 505         TP_PROTO(struct ieee80211_local *local),
 506         TP_ARGS(local)
 507 );
 508
 509 TRACE_EVENT(drv_get_stats,
 510         TP_PROTO(struct ieee80211_local *local,
 511                  struct ieee80211_low_level_stats *stats,
 512                  int ret),
 513
 514         TP_ARGS(local, stats, ret),
 515
 516         TP_STRUCT__entry(
 517                 LOCAL_ENTRY
 518                 __field(int, ret)
 519                 __field(unsigned int, ackfail)
 520                 __field(unsigned int, rtsfail)
 521                 __field(unsigned int, fcserr)
 522                 __field(unsigned int, rtssucc)
 523         ),
 524
 525         TP_fast_assign(
 526                 LOCAL_ASSIGN;
 527                 __entry->ret = ret;
 528                 __entry->ackfail = stats->dot11ACKFailureCount;
 529                 __entry->rtsfail = stats->dot11RTSFailureCount;
 530                 __entry->fcserr = stats->dot11FCSErrorCount;
 531                 __entry->rtssucc = stats->dot11RTSSuccessCount;
 532         ),
 533
 534         TP_printk(
 535                 LOCAL_PR_FMT " ret:%d",
 536                 LOCAL_PR_ARG, __entry->ret
 537         )
 538 );
 539
 540 TRACE_EVENT(drv_get_tkip_seq,
 541         TP_PROTO(struct ieee80211_local *local,
 542                  u8 hw_key_idx, u32 *iv32, u16 *iv16),
 543
 544         TP_ARGS(local, hw_key_idx, iv32, iv16),
 545
 546         TP_STRUCT__entry(
 547                 LOCAL_ENTRY
 548                 __field(u8, hw_key_idx)
 549                 __field(u32, iv32)
 550                 __field(u16, iv16)
 551         ),
 552
 553         TP_fast_assign(
 554                 LOCAL_ASSIGN;
 555                 __entry->hw_key_idx = hw_key_idx;
 556                 __entry->iv32 = *iv32;
 557                 __entry->iv16 = *iv16;
 558         ),
 559
 560         TP_printk(
 561                 LOCAL_PR_FMT, LOCAL_PR_ARG
 562         )
 563 );
 564
 565 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
 566         TP_PROTO(struct ieee80211_local *local, u32 value),
 567         TP_ARGS(local, value)
 568 );
 569
 570 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
 571         TP_PROTO(struct ieee80211_local *local, u32 value),
 572         TP_ARGS(local, value)
 573 );
 574
 575 TRACE_EVENT(drv_set_coverage_class,
 576         TP_PROTO(struct ieee80211_local *local, u8 value),
 577
 578         TP_ARGS(local, value),
 579
 580         TP_STRUCT__entry(
 581                 LOCAL_ENTRY
 582                 __field(u8, value)
 583         ),
 584
 585         TP_fast_assign(
 586                 LOCAL_ASSIGN;
 587                 __entry->value = value;
 588         ),
 589
 590         TP_printk(
 591                 LOCAL_PR_FMT " value:%d",
 592                 LOCAL_PR_ARG, __entry->value
 593         )
 594 );
 595
 596 TRACE_EVENT(drv_sta_notify,
 597         TP_PROTO(struct ieee80211_local *local,
 598                  struct ieee80211_sub_if_data *sdata,
 599                  enum sta_notify_cmd cmd,
 600                  struct ieee80211_sta *sta),
 601
 602         TP_ARGS(local, sdata, cmd, sta),
 603
 604         TP_STRUCT__entry(
 605                 LOCAL_ENTRY
 606                 VIF_ENTRY
 607                 STA_ENTRY
 608                 __field(u32, cmd)
 609         ),
 610
 611         TP_fast_assign(
 612                 LOCAL_ASSIGN;
 613                 VIF_ASSIGN;
 614                 STA_ASSIGN;
 615                 __entry->cmd = cmd;
 616         ),
 617
 618         TP_printk(
 619                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd:%d",
 620                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
 621         )
 622 );
 623
 624 TRACE_EVENT(drv_sta_state,
 625         TP_PROTO(struct ieee80211_local *local,
 626                  struct ieee80211_sub_if_data *sdata,
 627                  struct ieee80211_sta *sta,
 628                  enum ieee80211_sta_state old_state,
 629                  enum ieee80211_sta_state new_state),
 630
 631         TP_ARGS(local, sdata, sta, old_state, new_state),
 632
 633         TP_STRUCT__entry(
 634                 LOCAL_ENTRY
 635                 VIF_ENTRY
 636                 STA_ENTRY
 637                 __field(u32, old_state)
 638                 __field(u32, new_state)
 639         ),
 640
 641         TP_fast_assign(
 642                 LOCAL_ASSIGN;
 643                 VIF_ASSIGN;
 644                 STA_ASSIGN;
 645                 __entry->old_state = old_state;
 646                 __entry->new_state = new_state;
 647         ),
 648
 649         TP_printk(
 650                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " state: %d->%d",
 651                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
 652                 __entry->old_state, __entry->new_state
 653         )
 654 );
 655
 656 TRACE_EVENT(drv_sta_rc_update,
 657         TP_PROTO(struct ieee80211_local *local,
 658                  struct ieee80211_sub_if_data *sdata,
 659                  struct ieee80211_sta *sta,
 660                  u32 changed),
 661
 662         TP_ARGS(local, sdata, sta, changed),
 663
 664         TP_STRUCT__entry(
 665                 LOCAL_ENTRY
 666                 VIF_ENTRY
 667                 STA_ENTRY
 668                 __field(u32, changed)
 669         ),
 670
 671         TP_fast_assign(
 672                 LOCAL_ASSIGN;
 673                 VIF_ASSIGN;
 674                 STA_ASSIGN;
 675                 __entry->changed = changed;
 676         ),
 677
 678         TP_printk(
 679                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " changed: 0x%x",
 680                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
 681         )
 682 );
 683
 684 TRACE_EVENT(drv_sta_add,
 685         TP_PROTO(struct ieee80211_local *local,
 686                  struct ieee80211_sub_if_data *sdata,
 687                  struct ieee80211_sta *sta),
 688
 689         TP_ARGS(local, sdata, sta),
 690
 691         TP_STRUCT__entry(
 692                 LOCAL_ENTRY
 693                 VIF_ENTRY
 694                 STA_ENTRY
 695         ),
 696
 697         TP_fast_assign(
 698                 LOCAL_ASSIGN;
 699                 VIF_ASSIGN;
 700                 STA_ASSIGN;
 701         ),
 702
 703         TP_printk(
 704                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 705                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 706         )
 707 );
 708
 709 TRACE_EVENT(drv_sta_remove,
 710         TP_PROTO(struct ieee80211_local *local,
 711                  struct ieee80211_sub_if_data *sdata,
 712                  struct ieee80211_sta *sta),
 713
 714         TP_ARGS(local, sdata, sta),
 715
 716         TP_STRUCT__entry(
 717                 LOCAL_ENTRY
 718                 VIF_ENTRY
 719                 STA_ENTRY
 720         ),
 721
 722         TP_fast_assign(
 723                 LOCAL_ASSIGN;
 724                 VIF_ASSIGN;
 725                 STA_ASSIGN;
 726         ),
 727
 728         TP_printk(
 729                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 730                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 731         )
 732 );
 733
 734 TRACE_EVENT(drv_conf_tx,
 735         TP_PROTO(struct ieee80211_local *local,
 736                  struct ieee80211_sub_if_data *sdata,
 737                  u16 ac, const struct ieee80211_tx_queue_params *params),
 738
 739         TP_ARGS(local, sdata, ac, params),
 740
 741         TP_STRUCT__entry(
 742                 LOCAL_ENTRY
 743                 VIF_ENTRY
 744                 __field(u16, ac)
 745                 __field(u16, txop)
 746                 __field(u16, cw_min)
 747                 __field(u16, cw_max)
 748                 __field(u8, aifs)
 749                 __field(bool, uapsd)
 750         ),
 751
 752         TP_fast_assign(
 753                 LOCAL_ASSIGN;
 754                 VIF_ASSIGN;
 755                 __entry->ac = ac;
 756                 __entry->txop = params->txop;
 757                 __entry->cw_max = params->cw_max;
 758                 __entry->cw_min = params->cw_min;
 759                 __entry->aifs = params->aifs;
 760                 __entry->uapsd = params->uapsd;
 761         ),
 762
 763         TP_printk(
 764                 LOCAL_PR_FMT  VIF_PR_FMT  " AC:%d",
 765                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
 766         )
 767 );
 768
 769 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
 770         TP_PROTO(struct ieee80211_local *local,
 771                  struct ieee80211_sub_if_data *sdata),
 772         TP_ARGS(local, sdata)
 773 );
 774
 775 TRACE_EVENT(drv_set_tsf,
 776         TP_PROTO(struct ieee80211_local *local,
 777                  struct ieee80211_sub_if_data *sdata,
 778                  u64 tsf),
 779
 780         TP_ARGS(local, sdata, tsf),
 781
 782         TP_STRUCT__entry(
 783                 LOCAL_ENTRY
 784                 VIF_ENTRY
 785                 __field(u64, tsf)
 786         ),
 787
 788         TP_fast_assign(
 789                 LOCAL_ASSIGN;
 790                 VIF_ASSIGN;
 791                 __entry->tsf = tsf;
 792         ),
 793
 794         TP_printk(
 795                 LOCAL_PR_FMT  VIF_PR_FMT  " tsf:%llu",
 796                 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
 797         )
 798 );
 799
 800 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
 801         TP_PROTO(struct ieee80211_local *local,
 802                  struct ieee80211_sub_if_data *sdata),
 803         TP_ARGS(local, sdata)
 804 );
 805
 806 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
 807         TP_PROTO(struct ieee80211_local *local),
 808         TP_ARGS(local)
 809 );
 810
 811 TRACE_EVENT(drv_ampdu_action,
 812         TP_PROTO(struct ieee80211_local *local,
 813                  struct ieee80211_sub_if_data *sdata,
 814                  enum ieee80211_ampdu_mlme_action action,
 815                  struct ieee80211_sta *sta, u16 tid,
 816                  u16 *ssn, u8 buf_size),
 817
 818         TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
 819
 820         TP_STRUCT__entry(
 821                 LOCAL_ENTRY
 822                 STA_ENTRY
 823                 __field(u32, action)
 824                 __field(u16, tid)
 825                 __field(u16, ssn)
 826                 __field(u8, buf_size)
 827                 VIF_ENTRY
 828         ),
 829
 830         TP_fast_assign(
 831                 LOCAL_ASSIGN;
 832                 VIF_ASSIGN;
 833                 STA_ASSIGN;
 834                 __entry->action = action;
 835                 __entry->tid = tid;
 836                 __entry->ssn = ssn ? *ssn : 0;
 837                 __entry->buf_size = buf_size;
 838         ),
 839
 840         TP_printk(
 841                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
 842                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
 843                 __entry->tid, __entry->buf_size
 844         )
 845 );
 846
 847 TRACE_EVENT(drv_get_survey,
 848         TP_PROTO(struct ieee80211_local *local, int idx,
 849                  struct survey_info *survey),
 850
 851         TP_ARGS(local, idx, survey),
 852
 853         TP_STRUCT__entry(
 854                 LOCAL_ENTRY
 855                 __field(int, idx)
 856         ),
 857
 858         TP_fast_assign(
 859                 LOCAL_ASSIGN;
 860                 __entry->idx = idx;
 861         ),
 862
 863         TP_printk(
 864                 LOCAL_PR_FMT " idx:%d",
 865                 LOCAL_PR_ARG, __entry->idx
 866         )
 867 );
 868
 869 TRACE_EVENT(drv_flush,
 870         TP_PROTO(struct ieee80211_local *local, bool drop),
 871
 872         TP_ARGS(local, drop),
 873
 874         TP_STRUCT__entry(
 875                 LOCAL_ENTRY
 876                 __field(bool, drop)
 877         ),
 878
 879         TP_fast_assign(
 880                 LOCAL_ASSIGN;
 881                 __entry->drop = drop;
 882         ),
 883
 884         TP_printk(
 885                 LOCAL_PR_FMT " drop:%d",
 886                 LOCAL_PR_ARG, __entry->drop
 887         )
 888 );
 889
 890 TRACE_EVENT(drv_channel_switch,
 891         TP_PROTO(struct ieee80211_local *local,
 892                  struct ieee80211_channel_switch *ch_switch),
 893
 894         TP_ARGS(local, ch_switch),
 895
 896         TP_STRUCT__entry(
 897                 LOCAL_ENTRY
 898                 __field(u64, timestamp)
 899                 __field(bool, block_tx)
 900                 __field(u16, freq)
 901                 __field(u8, count)
 902         ),
 903
 904         TP_fast_assign(
 905                 LOCAL_ASSIGN;
 906                 __entry->timestamp = ch_switch->timestamp;
 907                 __entry->block_tx = ch_switch->block_tx;
 908                 __entry->freq = ch_switch->channel->center_freq;
 909                 __entry->count = ch_switch->count;
 910         ),
 911
 912         TP_printk(
 913                 LOCAL_PR_FMT " new freq:%u count:%d",
 914                 LOCAL_PR_ARG, __entry->freq, __entry->count
 915         )
 916 );
 917
 918 TRACE_EVENT(drv_set_antenna,
 919         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
 920
 921         TP_ARGS(local, tx_ant, rx_ant, ret),
 922
 923         TP_STRUCT__entry(
 924                 LOCAL_ENTRY
 925                 __field(u32, tx_ant)
 926                 __field(u32, rx_ant)
 927                 __field(int, ret)
 928         ),
 929
 930         TP_fast_assign(
 931                 LOCAL_ASSIGN;
 932                 __entry->tx_ant = tx_ant;
 933                 __entry->rx_ant = rx_ant;
 934                 __entry->ret = ret;
 935         ),
 936
 937         TP_printk(
 938                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
 939                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
 940         )
 941 );
 942
 943 TRACE_EVENT(drv_get_antenna,
 944         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
 945
 946         TP_ARGS(local, tx_ant, rx_ant, ret),
 947
 948         TP_STRUCT__entry(
 949                 LOCAL_ENTRY
 950                 __field(u32, tx_ant)
 951                 __field(u32, rx_ant)
 952                 __field(int, ret)
 953         ),
 954
 955         TP_fast_assign(
 956                 LOCAL_ASSIGN;
 957                 __entry->tx_ant = tx_ant;
 958                 __entry->rx_ant = rx_ant;
 959                 __entry->ret = ret;
 960         ),
 961
 962         TP_printk(
 963                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
 964                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
 965         )
 966 );
 967
 968 TRACE_EVENT(drv_remain_on_channel,
 969         TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan,
 970                  enum nl80211_channel_type chantype, unsigned int duration),
 971
 972         TP_ARGS(local, chan, chantype, duration),
 973
 974         TP_STRUCT__entry(
 975                 LOCAL_ENTRY
 976                 __field(int, center_freq)
 977                 __field(int, channel_type)
 978                 __field(unsigned int, duration)
 979         ),
 980
 981         TP_fast_assign(
 982                 LOCAL_ASSIGN;
 983                 __entry->center_freq = chan->center_freq;
 984                 __entry->channel_type = chantype;
 985                 __entry->duration = duration;
 986         ),
 987
 988         TP_printk(
 989                 LOCAL_PR_FMT " freq:%dMHz duration:%dms",
 990                 LOCAL_PR_ARG, __entry->center_freq, __entry->duration
 991         )
 992 );
 993
 994 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
 995         TP_PROTO(struct ieee80211_local *local),
 996         TP_ARGS(local)
 997 );
 998
 999 TRACE_EVENT(drv_offchannel_tx,
1000         TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb,
1001                  struct ieee80211_channel *chan,
1002                  enum nl80211_channel_type channel_type,
1003                  unsigned int wait),
1004
1005         TP_ARGS(local, skb, chan, channel_type, wait),
1006
1007         TP_STRUCT__entry(
1008                 LOCAL_ENTRY
1009                 __field(int, center_freq)
1010                 __field(int, channel_type)
1011                 __field(unsigned int, wait)
1012         ),
1013
1014         TP_fast_assign(
1015                 LOCAL_ASSIGN;
1016                 __entry->center_freq = chan->center_freq;
1017                 __entry->channel_type = channel_type;
1018                 __entry->wait = wait;
1019         ),
1020
1021         TP_printk(
1022                 LOCAL_PR_FMT " freq:%dMHz, wait:%dms",
1023                 LOCAL_PR_ARG, __entry->center_freq, __entry->wait
1024         )
1025 );
1026
1027 TRACE_EVENT(drv_set_ringparam,
1028         TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1029
1030         TP_ARGS(local, tx, rx),
1031
1032         TP_STRUCT__entry(
1033                 LOCAL_ENTRY
1034                 __field(u32, tx)
1035                 __field(u32, rx)
1036         ),
1037
1038         TP_fast_assign(
1039                 LOCAL_ASSIGN;
1040                 __entry->tx = tx;
1041                 __entry->rx = rx;
1042         ),
1043
1044         TP_printk(
1045                 LOCAL_PR_FMT " tx:%d rx %d",
1046                 LOCAL_PR_ARG, __entry->tx, __entry->rx
1047         )
1048 );
1049
1050 TRACE_EVENT(drv_get_ringparam,
1051         TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1052                  u32 *rx, u32 *rx_max),
1053
1054         TP_ARGS(local, tx, tx_max, rx, rx_max),
1055
1056         TP_STRUCT__entry(
1057                 LOCAL_ENTRY
1058                 __field(u32, tx)
1059                 __field(u32, tx_max)
1060                 __field(u32, rx)
1061                 __field(u32, rx_max)
1062         ),
1063
1064         TP_fast_assign(
1065                 LOCAL_ASSIGN;
1066                 __entry->tx = *tx;
1067                 __entry->tx_max = *tx_max;
1068                 __entry->rx = *rx;
1069                 __entry->rx_max = *rx_max;
1070         ),
1071
1072         TP_printk(
1073                 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1074                 LOCAL_PR_ARG,
1075                 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1076         )
1077 );
1078
1079 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1080         TP_PROTO(struct ieee80211_local *local),
1081         TP_ARGS(local)
1082 );
1083
1084 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1085         TP_PROTO(struct ieee80211_local *local),
1086         TP_ARGS(local)
1087 );
1088
1089 TRACE_EVENT(drv_set_bitrate_mask,
1090         TP_PROTO(struct ieee80211_local *local,
1091                  struct ieee80211_sub_if_data *sdata,
1092                  const struct cfg80211_bitrate_mask *mask),
1093
1094         TP_ARGS(local, sdata, mask),
1095
1096         TP_STRUCT__entry(
1097                 LOCAL_ENTRY
1098                 VIF_ENTRY
1099                 __field(u32, legacy_2g)
1100                 __field(u32, legacy_5g)
1101         ),
1102
1103         TP_fast_assign(
1104                 LOCAL_ASSIGN;
1105                 VIF_ASSIGN;
1106                 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1107                 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1108         ),
1109
1110         TP_printk(
1111                 LOCAL_PR_FMT  VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1112                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1113         )
1114 );
1115
1116 TRACE_EVENT(drv_set_rekey_data,
1117         TP_PROTO(struct ieee80211_local *local,
1118                  struct ieee80211_sub_if_data *sdata,
1119                  struct cfg80211_gtk_rekey_data *data),
1120
1121         TP_ARGS(local, sdata, data),
1122
1123         TP_STRUCT__entry(
1124                 LOCAL_ENTRY
1125                 VIF_ENTRY
1126                 __array(u8, kek, NL80211_KEK_LEN)
1127                 __array(u8, kck, NL80211_KCK_LEN)
1128                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1129         ),
1130
1131         TP_fast_assign(
1132                 LOCAL_ASSIGN;
1133                 VIF_ASSIGN;
1134                 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1135                 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1136                 memcpy(__entry->replay_ctr, data->replay_ctr,
1137                        NL80211_REPLAY_CTR_LEN);
1138         ),
1139
1140         TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1141                   LOCAL_PR_ARG, VIF_PR_ARG)
1142 );
1143
1144 TRACE_EVENT(drv_rssi_callback,
1145         TP_PROTO(struct ieee80211_local *local,
1146                  enum ieee80211_rssi_event rssi_event),
1147
1148         TP_ARGS(local, rssi_event),
1149
1150         TP_STRUCT__entry(
1151                 LOCAL_ENTRY
1152                 __field(u32, rssi_event)
1153         ),
1154
1155         TP_fast_assign(
1156                 LOCAL_ASSIGN;
1157                 __entry->rssi_event = rssi_event;
1158         ),
1159
1160         TP_printk(
1161                 LOCAL_PR_FMT " rssi_event:%d",
1162                 LOCAL_PR_ARG, __entry->rssi_event
1163         )
1164 );
1165
1166 DECLARE_EVENT_CLASS(release_evt,
1167         TP_PROTO(struct ieee80211_local *local,
1168                  struct ieee80211_sta *sta,
1169                  u16 tids, int num_frames,
1170                  enum ieee80211_frame_release_type reason,
1171                  bool more_data),
1172
1173         TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1174
1175         TP_STRUCT__entry(
1176                 LOCAL_ENTRY
1177                 STA_ENTRY
1178                 __field(u16, tids)
1179                 __field(int, num_frames)
1180                 __field(int, reason)
1181                 __field(bool, more_data)
1182         ),
1183
1184         TP_fast_assign(
1185                 LOCAL_ASSIGN;
1186                 STA_ASSIGN;
1187                 __entry->tids = tids;
1188                 __entry->num_frames = num_frames;
1189                 __entry->reason = reason;
1190                 __entry->more_data = more_data;
1191         ),
1192
1193         TP_printk(
1194                 LOCAL_PR_FMT STA_PR_FMT
1195                 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1196                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1197                 __entry->reason, __entry->more_data
1198         )
1199 );
1200
1201 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1202         TP_PROTO(struct ieee80211_local *local,
1203                  struct ieee80211_sta *sta,
1204                  u16 tids, int num_frames,
1205                  enum ieee80211_frame_release_type reason,
1206                  bool more_data),
1207
1208         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1209 );
1210
1211 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1212         TP_PROTO(struct ieee80211_local *local,
1213                  struct ieee80211_sta *sta,
1214                  u16 tids, int num_frames,
1215                  enum ieee80211_frame_release_type reason,
1216                  bool more_data),
1217
1218         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1219 );
1220
1221 /*
1222  * Tracing for API calls that drivers call.
1223  */
1224
1225 TRACE_EVENT(api_start_tx_ba_session,
1226         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1227
1228         TP_ARGS(sta, tid),
1229
1230         TP_STRUCT__entry(
1231                 STA_ENTRY
1232                 __field(u16, tid)
1233         ),
1234
1235         TP_fast_assign(
1236                 STA_ASSIGN;
1237                 __entry->tid = tid;
1238         ),
1239
1240         TP_printk(
1241                 STA_PR_FMT " tid:%d",
1242                 STA_PR_ARG, __entry->tid
1243         )
1244 );
1245
1246 TRACE_EVENT(api_start_tx_ba_cb,
1247         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1248
1249         TP_ARGS(sdata, ra, tid),
1250
1251         TP_STRUCT__entry(
1252                 VIF_ENTRY
1253                 __array(u8, ra, ETH_ALEN)
1254                 __field(u16, tid)
1255         ),
1256
1257         TP_fast_assign(
1258                 VIF_ASSIGN;
1259                 memcpy(__entry->ra, ra, ETH_ALEN);
1260                 __entry->tid = tid;
1261         ),
1262
1263         TP_printk(
1264                 VIF_PR_FMT " ra:%pM tid:%d",
1265                 VIF_PR_ARG, __entry->ra, __entry->tid
1266         )
1267 );
1268
1269 TRACE_EVENT(api_stop_tx_ba_session,
1270         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1271
1272         TP_ARGS(sta, tid),
1273
1274         TP_STRUCT__entry(
1275                 STA_ENTRY
1276                 __field(u16, tid)
1277         ),
1278
1279         TP_fast_assign(
1280                 STA_ASSIGN;
1281                 __entry->tid = tid;
1282         ),
1283
1284         TP_printk(
1285                 STA_PR_FMT " tid:%d",
1286                 STA_PR_ARG, __entry->tid
1287         )
1288 );
1289
1290 TRACE_EVENT(api_stop_tx_ba_cb,
1291         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1292
1293         TP_ARGS(sdata, ra, tid),
1294
1295         TP_STRUCT__entry(
1296                 VIF_ENTRY
1297                 __array(u8, ra, ETH_ALEN)
1298                 __field(u16, tid)
1299         ),
1300
1301         TP_fast_assign(
1302                 VIF_ASSIGN;
1303                 memcpy(__entry->ra, ra, ETH_ALEN);
1304                 __entry->tid = tid;
1305         ),
1306
1307         TP_printk(
1308                 VIF_PR_FMT " ra:%pM tid:%d",
1309                 VIF_PR_ARG, __entry->ra, __entry->tid
1310         )
1311 );
1312
1313 DEFINE_EVENT(local_only_evt, api_restart_hw,
1314         TP_PROTO(struct ieee80211_local *local),
1315         TP_ARGS(local)
1316 );
1317
1318 TRACE_EVENT(api_beacon_loss,
1319         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1320
1321         TP_ARGS(sdata),
1322
1323         TP_STRUCT__entry(
1324                 VIF_ENTRY
1325         ),
1326
1327         TP_fast_assign(
1328                 VIF_ASSIGN;
1329         ),
1330
1331         TP_printk(
1332                 VIF_PR_FMT,
1333                 VIF_PR_ARG
1334         )
1335 );
1336
1337 TRACE_EVENT(api_connection_loss,
1338         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1339
1340         TP_ARGS(sdata),
1341
1342         TP_STRUCT__entry(
1343                 VIF_ENTRY
1344         ),
1345
1346         TP_fast_assign(
1347                 VIF_ASSIGN;
1348         ),
1349
1350         TP_printk(
1351                 VIF_PR_FMT,
1352                 VIF_PR_ARG
1353         )
1354 );
1355
1356 TRACE_EVENT(api_cqm_rssi_notify,
1357         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1358                  enum nl80211_cqm_rssi_threshold_event rssi_event),
1359
1360         TP_ARGS(sdata, rssi_event),
1361
1362         TP_STRUCT__entry(
1363                 VIF_ENTRY
1364                 __field(u32, rssi_event)
1365         ),
1366
1367         TP_fast_assign(
1368                 VIF_ASSIGN;
1369                 __entry->rssi_event = rssi_event;
1370         ),
1371
1372         TP_printk(
1373                 VIF_PR_FMT " event:%d",
1374                 VIF_PR_ARG, __entry->rssi_event
1375         )
1376 );
1377
1378 TRACE_EVENT(api_scan_completed,
1379         TP_PROTO(struct ieee80211_local *local, bool aborted),
1380
1381         TP_ARGS(local, aborted),
1382
1383         TP_STRUCT__entry(
1384                 LOCAL_ENTRY
1385                 __field(bool, aborted)
1386         ),
1387
1388         TP_fast_assign(
1389                 LOCAL_ASSIGN;
1390                 __entry->aborted = aborted;
1391         ),
1392
1393         TP_printk(
1394                 LOCAL_PR_FMT " aborted:%d",
1395                 LOCAL_PR_ARG, __entry->aborted
1396         )
1397 );
1398
1399 TRACE_EVENT(api_sched_scan_results,
1400         TP_PROTO(struct ieee80211_local *local),
1401
1402         TP_ARGS(local),
1403
1404         TP_STRUCT__entry(
1405                 LOCAL_ENTRY
1406         ),
1407
1408         TP_fast_assign(
1409                 LOCAL_ASSIGN;
1410         ),
1411
1412         TP_printk(
1413                 LOCAL_PR_FMT, LOCAL_PR_ARG
1414         )
1415 );
1416
1417 TRACE_EVENT(api_sched_scan_stopped,
1418         TP_PROTO(struct ieee80211_local *local),
1419
1420         TP_ARGS(local),
1421
1422         TP_STRUCT__entry(
1423                 LOCAL_ENTRY
1424         ),
1425
1426         TP_fast_assign(
1427                 LOCAL_ASSIGN;
1428         ),
1429
1430         TP_printk(
1431                 LOCAL_PR_FMT, LOCAL_PR_ARG
1432         )
1433 );
1434
1435 TRACE_EVENT(api_sta_block_awake,
1436         TP_PROTO(struct ieee80211_local *local,
1437                  struct ieee80211_sta *sta, bool block),
1438
1439         TP_ARGS(local, sta, block),
1440
1441         TP_STRUCT__entry(
1442                 LOCAL_ENTRY
1443                 STA_ENTRY
1444                 __field(bool, block)
1445         ),
1446
1447         TP_fast_assign(
1448                 LOCAL_ASSIGN;
1449                 STA_ASSIGN;
1450                 __entry->block = block;
1451         ),
1452
1453         TP_printk(
1454                 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1455                 LOCAL_PR_ARG, STA_PR_FMT, __entry->block
1456         )
1457 );
1458
1459 TRACE_EVENT(api_chswitch_done,
1460         TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1461
1462         TP_ARGS(sdata, success),
1463
1464         TP_STRUCT__entry(
1465                 VIF_ENTRY
1466                 __field(bool, success)
1467         ),
1468
1469         TP_fast_assign(
1470                 VIF_ASSIGN;
1471                 __entry->success = success;
1472         ),
1473
1474         TP_printk(
1475                 VIF_PR_FMT " success=%d",
1476                 VIF_PR_ARG, __entry->success
1477         )
1478 );
1479
1480 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1481         TP_PROTO(struct ieee80211_local *local),
1482         TP_ARGS(local)
1483 );
1484
1485 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1486         TP_PROTO(struct ieee80211_local *local),
1487         TP_ARGS(local)
1488 );
1489
1490 TRACE_EVENT(api_gtk_rekey_notify,
1491         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1492                  const u8 *bssid, const u8 *replay_ctr),
1493
1494         TP_ARGS(sdata, bssid, replay_ctr),
1495
1496         TP_STRUCT__entry(
1497                 VIF_ENTRY
1498                 __array(u8, bssid, ETH_ALEN)
1499                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1500         ),
1501
1502         TP_fast_assign(
1503                 VIF_ASSIGN;
1504                 memcpy(__entry->bssid, bssid, ETH_ALEN);
1505                 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1506         ),
1507
1508         TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1509 );
1510
1511 TRACE_EVENT(api_enable_rssi_reports,
1512         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1513                  int rssi_min_thold, int rssi_max_thold),
1514
1515         TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1516
1517         TP_STRUCT__entry(
1518                 VIF_ENTRY
1519                 __field(int, rssi_min_thold)
1520                 __field(int, rssi_max_thold)
1521         ),
1522
1523         TP_fast_assign(
1524                 VIF_ASSIGN;
1525                 __entry->rssi_min_thold = rssi_min_thold;
1526                 __entry->rssi_max_thold = rssi_max_thold;
1527         ),
1528
1529         TP_printk(
1530                 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1531                 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1532         )
1533 );
1534
1535 TRACE_EVENT(api_eosp,
1536         TP_PROTO(struct ieee80211_local *local,
1537                  struct ieee80211_sta *sta),
1538
1539         TP_ARGS(local, sta),
1540
1541         TP_STRUCT__entry(
1542                 LOCAL_ENTRY
1543                 STA_ENTRY
1544         ),
1545
1546         TP_fast_assign(
1547                 LOCAL_ASSIGN;
1548                 STA_ASSIGN;
1549         ),
1550
1551         TP_printk(
1552                 LOCAL_PR_FMT STA_PR_FMT,
1553                 LOCAL_PR_ARG, STA_PR_FMT
1554         )
1555 );
1556
1557 /*
1558  * Tracing for internal functions
1559  * (which may also be called in response to driver calls)
1560  */
1561
1562 TRACE_EVENT(wake_queue,
1563         TP_PROTO(struct ieee80211_local *local, u16 queue,
1564                  enum queue_stop_reason reason),
1565
1566         TP_ARGS(local, queue, reason),
1567
1568         TP_STRUCT__entry(
1569                 LOCAL_ENTRY
1570                 __field(u16, queue)
1571                 __field(u32, reason)
1572         ),
1573
1574         TP_fast_assign(
1575                 LOCAL_ASSIGN;
1576                 __entry->queue = queue;
1577                 __entry->reason = reason;
1578         ),
1579
1580         TP_printk(
1581                 LOCAL_PR_FMT " queue:%d, reason:%d",
1582                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1583         )
1584 );
1585
1586 TRACE_EVENT(stop_queue,
1587         TP_PROTO(struct ieee80211_local *local, u16 queue,
1588                  enum queue_stop_reason reason),
1589
1590         TP_ARGS(local, queue, reason),
1591
1592         TP_STRUCT__entry(
1593                 LOCAL_ENTRY
1594                 __field(u16, queue)
1595                 __field(u32, reason)
1596         ),
1597
1598         TP_fast_assign(
1599                 LOCAL_ASSIGN;
1600                 __entry->queue = queue;
1601                 __entry->reason = reason;
1602         ),
1603
1604         TP_printk(
1605                 LOCAL_PR_FMT " queue:%d, reason:%d",
1606                 LOCAL_PR_ARG, __entry->queue, __entry->reason
1607         )
1608 );
1609 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
1610
1611 #undef TRACE_INCLUDE_PATH
1612 #define TRACE_INCLUDE_PATH .
1613 #undef TRACE_INCLUDE_FILE
1614 #define TRACE_INCLUDE_FILE driver-trace
1615 #include <trace/define_trace.h>