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->name)
  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->name)
  28 #define VIF_PR_FMT      " vif:%s(%d%s)"
  29 #define VIF_PR_ARG      __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : ""
  30
  31 #define CHANDEF_ENTRY   __field(u32, control_freq)                                      \
  32                         __field(u32, chan_width)                                        \
  33                         __field(u32, center_freq1)                                      \
  34                         __field(u32, center_freq2)
  35 #define CHANDEF_ASSIGN(c)                                                               \
  36                         __entry->control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
  37                         __entry->chan_width = (c)->width;                               \
  38                         __entry->center_freq1 = (c)->center_freq1;                      \
  39                         __entry->center_freq2 = (c)->center_freq2;
  40 #define CHANDEF_PR_FMT  " control:%d MHz width:%d center: %d/%d MHz"
  41 #define CHANDEF_PR_ARG  __entry->control_freq, __entry->chan_width,                     \
  42                         __entry->center_freq1, __entry->center_freq2
  43
  44 #define MIN_CHANDEF_ENTRY                                                               \
  45                         __field(u32, min_control_freq)                                  \
  46                         __field(u32, min_chan_width)                                    \
  47                         __field(u32, min_center_freq1)                                  \
  48                         __field(u32, min_center_freq2)
  49
  50 #define MIN_CHANDEF_ASSIGN(c)                                                           \
  51                         __entry->min_control_freq = (c)->chan ? (c)->chan->center_freq : 0;     \
  52                         __entry->min_chan_width = (c)->width;                           \
  53                         __entry->min_center_freq1 = (c)->center_freq1;                  \
  54                         __entry->min_center_freq2 = (c)->center_freq2;
  55 #define MIN_CHANDEF_PR_FMT      " min_control:%d MHz min_width:%d min_center: %d/%d MHz"
  56 #define MIN_CHANDEF_PR_ARG      __entry->min_control_freq, __entry->min_chan_width,     \
  57                         __entry->min_center_freq1, __entry->min_center_freq2
  58
  59 #define CHANCTX_ENTRY   CHANDEF_ENTRY                                                   \
  60                         MIN_CHANDEF_ENTRY                                               \
  61                         __field(u8, rx_chains_static)                                   \
  62                         __field(u8, rx_chains_dynamic)
  63 #define CHANCTX_ASSIGN  CHANDEF_ASSIGN(&ctx->conf.def)                                  \
  64                         MIN_CHANDEF_ASSIGN(&ctx->conf.min_def)                          \
  65                         __entry->rx_chains_static = ctx->conf.rx_chains_static;         \
  66                         __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
  67 #define CHANCTX_PR_FMT  CHANDEF_PR_FMT MIN_CHANDEF_PR_FMT " chains:%d/%d"
  68 #define CHANCTX_PR_ARG  CHANDEF_PR_ARG, MIN_CHANDEF_PR_ARG,                             \
  69                         __entry->rx_chains_static, __entry->rx_chains_dynamic
  70
  71
  72
  73 /*
  74  * Tracing for driver callbacks.
  75  */
  76
  77 DECLARE_EVENT_CLASS(local_only_evt,
  78         TP_PROTO(struct ieee80211_local *local),
  79         TP_ARGS(local),
  80         TP_STRUCT__entry(
  81                 LOCAL_ENTRY
  82         ),
  83         TP_fast_assign(
  84                 LOCAL_ASSIGN;
  85         ),
  86         TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
  87 );
  88
  89 DECLARE_EVENT_CLASS(local_sdata_addr_evt,
  90         TP_PROTO(struct ieee80211_local *local,
  91                  struct ieee80211_sub_if_data *sdata),
  92         TP_ARGS(local, sdata),
  93
  94         TP_STRUCT__entry(
  95                 LOCAL_ENTRY
  96                 VIF_ENTRY
  97                 __array(char, addr, ETH_ALEN)
  98         ),
  99
 100         TP_fast_assign(
 101                 LOCAL_ASSIGN;
 102                 VIF_ASSIGN;
 103                 memcpy(__entry->addr, sdata->vif.addr, ETH_ALEN);
 104         ),
 105
 106         TP_printk(
 107                 LOCAL_PR_FMT  VIF_PR_FMT " addr:%pM",
 108                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
 109         )
 110 );
 111
 112 DECLARE_EVENT_CLASS(local_u32_evt,
 113         TP_PROTO(struct ieee80211_local *local, u32 value),
 114         TP_ARGS(local, value),
 115
 116         TP_STRUCT__entry(
 117                 LOCAL_ENTRY
 118                 __field(u32, value)
 119         ),
 120
 121         TP_fast_assign(
 122                 LOCAL_ASSIGN;
 123                 __entry->value = value;
 124         ),
 125
 126         TP_printk(
 127                 LOCAL_PR_FMT " value:%d",
 128                 LOCAL_PR_ARG, __entry->value
 129         )
 130 );
 131
 132 DECLARE_EVENT_CLASS(local_sdata_evt,
 133         TP_PROTO(struct ieee80211_local *local,
 134                  struct ieee80211_sub_if_data *sdata),
 135         TP_ARGS(local, sdata),
 136
 137         TP_STRUCT__entry(
 138                 LOCAL_ENTRY
 139                 VIF_ENTRY
 140         ),
 141
 142         TP_fast_assign(
 143                 LOCAL_ASSIGN;
 144                 VIF_ASSIGN;
 145         ),
 146
 147         TP_printk(
 148                 LOCAL_PR_FMT VIF_PR_FMT,
 149                 LOCAL_PR_ARG, VIF_PR_ARG
 150         )
 151 );
 152
 153 DEFINE_EVENT(local_only_evt, drv_return_void,
 154         TP_PROTO(struct ieee80211_local *local),
 155         TP_ARGS(local)
 156 );
 157
 158 TRACE_EVENT(drv_return_int,
 159         TP_PROTO(struct ieee80211_local *local, int ret),
 160         TP_ARGS(local, ret),
 161         TP_STRUCT__entry(
 162                 LOCAL_ENTRY
 163                 __field(int, ret)
 164         ),
 165         TP_fast_assign(
 166                 LOCAL_ASSIGN;
 167                 __entry->ret = ret;
 168         ),
 169         TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
 170 );
 171
 172 TRACE_EVENT(drv_return_bool,
 173         TP_PROTO(struct ieee80211_local *local, bool ret),
 174         TP_ARGS(local, ret),
 175         TP_STRUCT__entry(
 176                 LOCAL_ENTRY
 177                 __field(bool, ret)
 178         ),
 179         TP_fast_assign(
 180                 LOCAL_ASSIGN;
 181                 __entry->ret = ret;
 182         ),
 183         TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
 184                   "true" : "false")
 185 );
 186
 187 TRACE_EVENT(drv_return_u32,
 188         TP_PROTO(struct ieee80211_local *local, u32 ret),
 189         TP_ARGS(local, ret),
 190         TP_STRUCT__entry(
 191                 LOCAL_ENTRY
 192                 __field(u32, ret)
 193         ),
 194         TP_fast_assign(
 195                 LOCAL_ASSIGN;
 196                 __entry->ret = ret;
 197         ),
 198         TP_printk(LOCAL_PR_FMT " - %u", LOCAL_PR_ARG, __entry->ret)
 199 );
 200
 201 TRACE_EVENT(drv_return_u64,
 202         TP_PROTO(struct ieee80211_local *local, u64 ret),
 203         TP_ARGS(local, ret),
 204         TP_STRUCT__entry(
 205                 LOCAL_ENTRY
 206                 __field(u64, ret)
 207         ),
 208         TP_fast_assign(
 209                 LOCAL_ASSIGN;
 210                 __entry->ret = ret;
 211         ),
 212         TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
 213 );
 214
 215 DEFINE_EVENT(local_only_evt, drv_start,
 216         TP_PROTO(struct ieee80211_local *local),
 217         TP_ARGS(local)
 218 );
 219
 220 DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
 221              TP_PROTO(struct ieee80211_local *local, u32 sset),
 222              TP_ARGS(local, sset)
 223 );
 224
 225 DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
 226              TP_PROTO(struct ieee80211_local *local, u32 sset),
 227              TP_ARGS(local, sset)
 228 );
 229
 230 DEFINE_EVENT(local_only_evt, drv_get_et_stats,
 231              TP_PROTO(struct ieee80211_local *local),
 232              TP_ARGS(local)
 233 );
 234
 235 DEFINE_EVENT(local_only_evt, drv_suspend,
 236         TP_PROTO(struct ieee80211_local *local),
 237         TP_ARGS(local)
 238 );
 239
 240 DEFINE_EVENT(local_only_evt, drv_resume,
 241         TP_PROTO(struct ieee80211_local *local),
 242         TP_ARGS(local)
 243 );
 244
 245 TRACE_EVENT(drv_set_wakeup,
 246         TP_PROTO(struct ieee80211_local *local, bool enabled),
 247         TP_ARGS(local, enabled),
 248         TP_STRUCT__entry(
 249                 LOCAL_ENTRY
 250                 __field(bool, enabled)
 251         ),
 252         TP_fast_assign(
 253                 LOCAL_ASSIGN;
 254                 __entry->enabled = enabled;
 255         ),
 256         TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
 257 );
 258
 259 DEFINE_EVENT(local_only_evt, drv_stop,
 260         TP_PROTO(struct ieee80211_local *local),
 261         TP_ARGS(local)
 262 );
 263
 264 DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
 265         TP_PROTO(struct ieee80211_local *local,
 266                  struct ieee80211_sub_if_data *sdata),
 267         TP_ARGS(local, sdata)
 268 );
 269
 270 TRACE_EVENT(drv_change_interface,
 271         TP_PROTO(struct ieee80211_local *local,
 272                  struct ieee80211_sub_if_data *sdata,
 273                  enum nl80211_iftype type, bool p2p),
 274
 275         TP_ARGS(local, sdata, type, p2p),
 276
 277         TP_STRUCT__entry(
 278                 LOCAL_ENTRY
 279                 VIF_ENTRY
 280                 __field(u32, new_type)
 281                 __field(bool, new_p2p)
 282         ),
 283
 284         TP_fast_assign(
 285                 LOCAL_ASSIGN;
 286                 VIF_ASSIGN;
 287                 __entry->new_type = type;
 288                 __entry->new_p2p = p2p;
 289         ),
 290
 291         TP_printk(
 292                 LOCAL_PR_FMT  VIF_PR_FMT " new type:%d%s",
 293                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
 294                 __entry->new_p2p ? "/p2p" : ""
 295         )
 296 );
 297
 298 DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
 299         TP_PROTO(struct ieee80211_local *local,
 300                  struct ieee80211_sub_if_data *sdata),
 301         TP_ARGS(local, sdata)
 302 );
 303
 304 TRACE_EVENT(drv_config,
 305         TP_PROTO(struct ieee80211_local *local,
 306                  u32 changed),
 307
 308         TP_ARGS(local, changed),
 309
 310         TP_STRUCT__entry(
 311                 LOCAL_ENTRY
 312                 __field(u32, changed)
 313                 __field(u32, flags)
 314                 __field(int, power_level)
 315                 __field(int, dynamic_ps_timeout)
 316                 __field(int, max_sleep_period)
 317                 __field(u16, listen_interval)
 318                 __field(u8, long_frame_max_tx_count)
 319                 __field(u8, short_frame_max_tx_count)
 320                 CHANDEF_ENTRY
 321                 __field(int, smps)
 322         ),
 323
 324         TP_fast_assign(
 325                 LOCAL_ASSIGN;
 326                 __entry->changed = changed;
 327                 __entry->flags = local->hw.conf.flags;
 328                 __entry->power_level = local->hw.conf.power_level;
 329                 __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
 330                 __entry->max_sleep_period = local->hw.conf.max_sleep_period;
 331                 __entry->listen_interval = local->hw.conf.listen_interval;
 332                 __entry->long_frame_max_tx_count =
 333                         local->hw.conf.long_frame_max_tx_count;
 334                 __entry->short_frame_max_tx_count =
 335                         local->hw.conf.short_frame_max_tx_count;
 336                 CHANDEF_ASSIGN(&local->hw.conf.chandef)
 337                 __entry->smps = local->hw.conf.smps_mode;
 338         ),
 339
 340         TP_printk(
 341                 LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT,
 342                 LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG
 343         )
 344 );
 345
 346 TRACE_EVENT(drv_bss_info_changed,
 347         TP_PROTO(struct ieee80211_local *local,
 348                  struct ieee80211_sub_if_data *sdata,
 349                  struct ieee80211_bss_conf *info,
 350                  u32 changed),
 351
 352         TP_ARGS(local, sdata, info, changed),
 353
 354         TP_STRUCT__entry(
 355                 LOCAL_ENTRY
 356                 VIF_ENTRY
 357                 __field(u32, changed)
 358                 __field(bool, assoc)
 359                 __field(bool, ibss_joined)
 360                 __field(bool, ibss_creator)
 361                 __field(u16, aid)
 362                 __field(bool, cts)
 363                 __field(bool, shortpre)
 364                 __field(bool, shortslot)
 365                 __field(bool, enable_beacon)
 366                 __field(u8, dtimper)
 367                 __field(u16, bcnint)
 368                 __field(u16, assoc_cap)
 369                 __field(u64, sync_tsf)
 370                 __field(u32, sync_device_ts)
 371                 __field(u8, sync_dtim_count)
 372                 __field(u32, basic_rates)
 373                 __array(int, mcast_rate, IEEE80211_NUM_BANDS)
 374                 __field(u16, ht_operation_mode)
 375                 __field(s32, cqm_rssi_thold);
 376                 __field(s32, cqm_rssi_hyst);
 377                 __field(u32, channel_width);
 378                 __field(u32, channel_cfreq1);
 379                 __dynamic_array(u32, arp_addr_list,
 380                                 info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
 381                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
 382                                         info->arp_addr_cnt);
 383                 __field(int, arp_addr_cnt);
 384                 __field(bool, qos);
 385                 __field(bool, idle);
 386                 __field(bool, ps);
 387                 __dynamic_array(u8, ssid, info->ssid_len);
 388                 __field(bool, hidden_ssid);
 389                 __field(int, txpower)
 390                 __field(u8, p2p_oppps_ctwindow)
 391         ),
 392
 393         TP_fast_assign(
 394                 LOCAL_ASSIGN;
 395                 VIF_ASSIGN;
 396                 __entry->changed = changed;
 397                 __entry->aid = info->aid;
 398                 __entry->assoc = info->assoc;
 399                 __entry->ibss_joined = info->ibss_joined;
 400                 __entry->ibss_creator = info->ibss_creator;
 401                 __entry->shortpre = info->use_short_preamble;
 402                 __entry->cts = info->use_cts_prot;
 403                 __entry->shortslot = info->use_short_slot;
 404                 __entry->enable_beacon = info->enable_beacon;
 405                 __entry->dtimper = info->dtim_period;
 406                 __entry->bcnint = info->beacon_int;
 407                 __entry->assoc_cap = info->assoc_capability;
 408                 __entry->sync_tsf = info->sync_tsf;
 409                 __entry->sync_device_ts = info->sync_device_ts;
 410                 __entry->sync_dtim_count = info->sync_dtim_count;
 411                 __entry->basic_rates = info->basic_rates;
 412                 memcpy(__entry->mcast_rate, info->mcast_rate,
 413                        sizeof(__entry->mcast_rate));
 414                 __entry->ht_operation_mode = info->ht_operation_mode;
 415                 __entry->cqm_rssi_thold = info->cqm_rssi_thold;
 416                 __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
 417                 __entry->channel_width = info->chandef.width;
 418                 __entry->channel_cfreq1 = info->chandef.center_freq1;
 419                 __entry->arp_addr_cnt = info->arp_addr_cnt;
 420                 memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
 421                        sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
 422                                         IEEE80211_BSS_ARP_ADDR_LIST_LEN :
 423                                         info->arp_addr_cnt));
 424                 __entry->qos = info->qos;
 425                 __entry->idle = info->idle;
 426                 __entry->ps = info->ps;
 427                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
 428                 __entry->hidden_ssid = info->hidden_ssid;
 429                 __entry->txpower = info->txpower;
 430                 __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
 431         ),
 432
 433         TP_printk(
 434                 LOCAL_PR_FMT  VIF_PR_FMT " changed:%#x",
 435                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
 436         )
 437 );
 438
 439 TRACE_EVENT(drv_prepare_multicast,
 440         TP_PROTO(struct ieee80211_local *local, int mc_count),
 441
 442         TP_ARGS(local, mc_count),
 443
 444         TP_STRUCT__entry(
 445                 LOCAL_ENTRY
 446                 __field(int, mc_count)
 447         ),
 448
 449         TP_fast_assign(
 450                 LOCAL_ASSIGN;
 451                 __entry->mc_count = mc_count;
 452         ),
 453
 454         TP_printk(
 455                 LOCAL_PR_FMT " prepare mc (%d)",
 456                 LOCAL_PR_ARG, __entry->mc_count
 457         )
 458 );
 459
 460 TRACE_EVENT(drv_configure_filter,
 461         TP_PROTO(struct ieee80211_local *local,
 462                  unsigned int changed_flags,
 463                  unsigned int *total_flags,
 464                  u64 multicast),
 465
 466         TP_ARGS(local, changed_flags, total_flags, multicast),
 467
 468         TP_STRUCT__entry(
 469                 LOCAL_ENTRY
 470                 __field(unsigned int, changed)
 471                 __field(unsigned int, total)
 472                 __field(u64, multicast)
 473         ),
 474
 475         TP_fast_assign(
 476                 LOCAL_ASSIGN;
 477                 __entry->changed = changed_flags;
 478                 __entry->total = *total_flags;
 479                 __entry->multicast = multicast;
 480         ),
 481
 482         TP_printk(
 483                 LOCAL_PR_FMT " changed:%#x total:%#x",
 484                 LOCAL_PR_ARG, __entry->changed, __entry->total
 485         )
 486 );
 487
 488 TRACE_EVENT(drv_set_tim,
 489         TP_PROTO(struct ieee80211_local *local,
 490                  struct ieee80211_sta *sta, bool set),
 491
 492         TP_ARGS(local, sta, set),
 493
 494         TP_STRUCT__entry(
 495                 LOCAL_ENTRY
 496                 STA_ENTRY
 497                 __field(bool, set)
 498         ),
 499
 500         TP_fast_assign(
 501                 LOCAL_ASSIGN;
 502                 STA_ASSIGN;
 503                 __entry->set = set;
 504         ),
 505
 506         TP_printk(
 507                 LOCAL_PR_FMT STA_PR_FMT " set:%d",
 508                 LOCAL_PR_ARG, STA_PR_ARG, __entry->set
 509         )
 510 );
 511
 512 TRACE_EVENT(drv_set_key,
 513         TP_PROTO(struct ieee80211_local *local,
 514                  enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
 515                  struct ieee80211_sta *sta,
 516                  struct ieee80211_key_conf *key),
 517
 518         TP_ARGS(local, cmd, sdata, sta, key),
 519
 520         TP_STRUCT__entry(
 521                 LOCAL_ENTRY
 522                 VIF_ENTRY
 523                 STA_ENTRY
 524                 __field(u32, cipher)
 525                 __field(u8, hw_key_idx)
 526                 __field(u8, flags)
 527                 __field(s8, keyidx)
 528         ),
 529
 530         TP_fast_assign(
 531                 LOCAL_ASSIGN;
 532                 VIF_ASSIGN;
 533                 STA_ASSIGN;
 534                 __entry->cipher = key->cipher;
 535                 __entry->flags = key->flags;
 536                 __entry->keyidx = key->keyidx;
 537                 __entry->hw_key_idx = key->hw_key_idx;
 538         ),
 539
 540         TP_printk(
 541                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 542                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 543         )
 544 );
 545
 546 TRACE_EVENT(drv_update_tkip_key,
 547         TP_PROTO(struct ieee80211_local *local,
 548                  struct ieee80211_sub_if_data *sdata,
 549                  struct ieee80211_key_conf *conf,
 550                  struct ieee80211_sta *sta, u32 iv32),
 551
 552         TP_ARGS(local, sdata, conf, sta, iv32),
 553
 554         TP_STRUCT__entry(
 555                 LOCAL_ENTRY
 556                 VIF_ENTRY
 557                 STA_ENTRY
 558                 __field(u32, iv32)
 559         ),
 560
 561         TP_fast_assign(
 562                 LOCAL_ASSIGN;
 563                 VIF_ASSIGN;
 564                 STA_ASSIGN;
 565                 __entry->iv32 = iv32;
 566         ),
 567
 568         TP_printk(
 569                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
 570                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->iv32
 571         )
 572 );
 573
 574 DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
 575         TP_PROTO(struct ieee80211_local *local,
 576                  struct ieee80211_sub_if_data *sdata),
 577         TP_ARGS(local, sdata)
 578 );
 579
 580 DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
 581         TP_PROTO(struct ieee80211_local *local,
 582                  struct ieee80211_sub_if_data *sdata),
 583         TP_ARGS(local, sdata)
 584 );
 585
 586 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
 587         TP_PROTO(struct ieee80211_local *local,
 588                  struct ieee80211_sub_if_data *sdata),
 589         TP_ARGS(local, sdata)
 590 );
 591
 592 DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
 593         TP_PROTO(struct ieee80211_local *local,
 594                  struct ieee80211_sub_if_data *sdata),
 595         TP_ARGS(local, sdata)
 596 );
 597
 598 DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
 599         TP_PROTO(struct ieee80211_local *local),
 600         TP_ARGS(local)
 601 );
 602
 603 DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
 604         TP_PROTO(struct ieee80211_local *local),
 605         TP_ARGS(local)
 606 );
 607
 608 TRACE_EVENT(drv_get_stats,
 609         TP_PROTO(struct ieee80211_local *local,
 610                  struct ieee80211_low_level_stats *stats,
 611                  int ret),
 612
 613         TP_ARGS(local, stats, ret),
 614
 615         TP_STRUCT__entry(
 616                 LOCAL_ENTRY
 617                 __field(int, ret)
 618                 __field(unsigned int, ackfail)
 619                 __field(unsigned int, rtsfail)
 620                 __field(unsigned int, fcserr)
 621                 __field(unsigned int, rtssucc)
 622         ),
 623
 624         TP_fast_assign(
 625                 LOCAL_ASSIGN;
 626                 __entry->ret = ret;
 627                 __entry->ackfail = stats->dot11ACKFailureCount;
 628                 __entry->rtsfail = stats->dot11RTSFailureCount;
 629                 __entry->fcserr = stats->dot11FCSErrorCount;
 630                 __entry->rtssucc = stats->dot11RTSSuccessCount;
 631         ),
 632
 633         TP_printk(
 634                 LOCAL_PR_FMT " ret:%d",
 635                 LOCAL_PR_ARG, __entry->ret
 636         )
 637 );
 638
 639 TRACE_EVENT(drv_get_tkip_seq,
 640         TP_PROTO(struct ieee80211_local *local,
 641                  u8 hw_key_idx, u32 *iv32, u16 *iv16),
 642
 643         TP_ARGS(local, hw_key_idx, iv32, iv16),
 644
 645         TP_STRUCT__entry(
 646                 LOCAL_ENTRY
 647                 __field(u8, hw_key_idx)
 648                 __field(u32, iv32)
 649                 __field(u16, iv16)
 650         ),
 651
 652         TP_fast_assign(
 653                 LOCAL_ASSIGN;
 654                 __entry->hw_key_idx = hw_key_idx;
 655                 __entry->iv32 = *iv32;
 656                 __entry->iv16 = *iv16;
 657         ),
 658
 659         TP_printk(
 660                 LOCAL_PR_FMT, LOCAL_PR_ARG
 661         )
 662 );
 663
 664 DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
 665         TP_PROTO(struct ieee80211_local *local, u32 value),
 666         TP_ARGS(local, value)
 667 );
 668
 669 DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
 670         TP_PROTO(struct ieee80211_local *local, u32 value),
 671         TP_ARGS(local, value)
 672 );
 673
 674 TRACE_EVENT(drv_set_coverage_class,
 675         TP_PROTO(struct ieee80211_local *local, s16 value),
 676
 677         TP_ARGS(local, value),
 678
 679         TP_STRUCT__entry(
 680                 LOCAL_ENTRY
 681                 __field(s16, value)
 682         ),
 683
 684         TP_fast_assign(
 685                 LOCAL_ASSIGN;
 686                 __entry->value = value;
 687         ),
 688
 689         TP_printk(
 690                 LOCAL_PR_FMT " value:%d",
 691                 LOCAL_PR_ARG, __entry->value
 692         )
 693 );
 694
 695 TRACE_EVENT(drv_sta_notify,
 696         TP_PROTO(struct ieee80211_local *local,
 697                  struct ieee80211_sub_if_data *sdata,
 698                  enum sta_notify_cmd cmd,
 699                  struct ieee80211_sta *sta),
 700
 701         TP_ARGS(local, sdata, cmd, sta),
 702
 703         TP_STRUCT__entry(
 704                 LOCAL_ENTRY
 705                 VIF_ENTRY
 706                 STA_ENTRY
 707                 __field(u32, cmd)
 708         ),
 709
 710         TP_fast_assign(
 711                 LOCAL_ASSIGN;
 712                 VIF_ASSIGN;
 713                 STA_ASSIGN;
 714                 __entry->cmd = cmd;
 715         ),
 716
 717         TP_printk(
 718                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " cmd:%d",
 719                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
 720         )
 721 );
 722
 723 TRACE_EVENT(drv_sta_state,
 724         TP_PROTO(struct ieee80211_local *local,
 725                  struct ieee80211_sub_if_data *sdata,
 726                  struct ieee80211_sta *sta,
 727                  enum ieee80211_sta_state old_state,
 728                  enum ieee80211_sta_state new_state),
 729
 730         TP_ARGS(local, sdata, sta, old_state, new_state),
 731
 732         TP_STRUCT__entry(
 733                 LOCAL_ENTRY
 734                 VIF_ENTRY
 735                 STA_ENTRY
 736                 __field(u32, old_state)
 737                 __field(u32, new_state)
 738         ),
 739
 740         TP_fast_assign(
 741                 LOCAL_ASSIGN;
 742                 VIF_ASSIGN;
 743                 STA_ASSIGN;
 744                 __entry->old_state = old_state;
 745                 __entry->new_state = new_state;
 746         ),
 747
 748         TP_printk(
 749                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " state: %d->%d",
 750                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
 751                 __entry->old_state, __entry->new_state
 752         )
 753 );
 754
 755 TRACE_EVENT(drv_sta_rc_update,
 756         TP_PROTO(struct ieee80211_local *local,
 757                  struct ieee80211_sub_if_data *sdata,
 758                  struct ieee80211_sta *sta,
 759                  u32 changed),
 760
 761         TP_ARGS(local, sdata, sta, changed),
 762
 763         TP_STRUCT__entry(
 764                 LOCAL_ENTRY
 765                 VIF_ENTRY
 766                 STA_ENTRY
 767                 __field(u32, changed)
 768         ),
 769
 770         TP_fast_assign(
 771                 LOCAL_ASSIGN;
 772                 VIF_ASSIGN;
 773                 STA_ASSIGN;
 774                 __entry->changed = changed;
 775         ),
 776
 777         TP_printk(
 778                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " changed: 0x%x",
 779                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
 780         )
 781 );
 782
 783 DECLARE_EVENT_CLASS(sta_event,
 784         TP_PROTO(struct ieee80211_local *local,
 785                  struct ieee80211_sub_if_data *sdata,
 786                  struct ieee80211_sta *sta),
 787
 788         TP_ARGS(local, sdata, sta),
 789
 790         TP_STRUCT__entry(
 791                 LOCAL_ENTRY
 792                 VIF_ENTRY
 793                 STA_ENTRY
 794         ),
 795
 796         TP_fast_assign(
 797                 LOCAL_ASSIGN;
 798                 VIF_ASSIGN;
 799                 STA_ASSIGN;
 800         ),
 801
 802         TP_printk(
 803                 LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT,
 804                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
 805         )
 806 );
 807
 808 DEFINE_EVENT(sta_event, drv_sta_add,
 809         TP_PROTO(struct ieee80211_local *local,
 810                  struct ieee80211_sub_if_data *sdata,
 811                  struct ieee80211_sta *sta),
 812         TP_ARGS(local, sdata, sta)
 813 );
 814
 815 DEFINE_EVENT(sta_event, drv_sta_remove,
 816         TP_PROTO(struct ieee80211_local *local,
 817                  struct ieee80211_sub_if_data *sdata,
 818                  struct ieee80211_sta *sta),
 819         TP_ARGS(local, sdata, sta)
 820 );
 821
 822 DEFINE_EVENT(sta_event, drv_sta_pre_rcu_remove,
 823         TP_PROTO(struct ieee80211_local *local,
 824                  struct ieee80211_sub_if_data *sdata,
 825                  struct ieee80211_sta *sta),
 826         TP_ARGS(local, sdata, sta)
 827 );
 828
 829 TRACE_EVENT(drv_conf_tx,
 830         TP_PROTO(struct ieee80211_local *local,
 831                  struct ieee80211_sub_if_data *sdata,
 832                  u16 ac, const struct ieee80211_tx_queue_params *params),
 833
 834         TP_ARGS(local, sdata, ac, params),
 835
 836         TP_STRUCT__entry(
 837                 LOCAL_ENTRY
 838                 VIF_ENTRY
 839                 __field(u16, ac)
 840                 __field(u16, txop)
 841                 __field(u16, cw_min)
 842                 __field(u16, cw_max)
 843                 __field(u8, aifs)
 844                 __field(bool, uapsd)
 845         ),
 846
 847         TP_fast_assign(
 848                 LOCAL_ASSIGN;
 849                 VIF_ASSIGN;
 850                 __entry->ac = ac;
 851                 __entry->txop = params->txop;
 852                 __entry->cw_max = params->cw_max;
 853                 __entry->cw_min = params->cw_min;
 854                 __entry->aifs = params->aifs;
 855                 __entry->uapsd = params->uapsd;
 856         ),
 857
 858         TP_printk(
 859                 LOCAL_PR_FMT  VIF_PR_FMT  " AC:%d",
 860                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
 861         )
 862 );
 863
 864 DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
 865         TP_PROTO(struct ieee80211_local *local,
 866                  struct ieee80211_sub_if_data *sdata),
 867         TP_ARGS(local, sdata)
 868 );
 869
 870 TRACE_EVENT(drv_set_tsf,
 871         TP_PROTO(struct ieee80211_local *local,
 872                  struct ieee80211_sub_if_data *sdata,
 873                  u64 tsf),
 874
 875         TP_ARGS(local, sdata, tsf),
 876
 877         TP_STRUCT__entry(
 878                 LOCAL_ENTRY
 879                 VIF_ENTRY
 880                 __field(u64, tsf)
 881         ),
 882
 883         TP_fast_assign(
 884                 LOCAL_ASSIGN;
 885                 VIF_ASSIGN;
 886                 __entry->tsf = tsf;
 887         ),
 888
 889         TP_printk(
 890                 LOCAL_PR_FMT  VIF_PR_FMT  " tsf:%llu",
 891                 LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
 892         )
 893 );
 894
 895 DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
 896         TP_PROTO(struct ieee80211_local *local,
 897                  struct ieee80211_sub_if_data *sdata),
 898         TP_ARGS(local, sdata)
 899 );
 900
 901 DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
 902         TP_PROTO(struct ieee80211_local *local),
 903         TP_ARGS(local)
 904 );
 905
 906 TRACE_EVENT(drv_ampdu_action,
 907         TP_PROTO(struct ieee80211_local *local,
 908                  struct ieee80211_sub_if_data *sdata,
 909                  enum ieee80211_ampdu_mlme_action action,
 910                  struct ieee80211_sta *sta, u16 tid,
 911                  u16 *ssn, u8 buf_size),
 912
 913         TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
 914
 915         TP_STRUCT__entry(
 916                 LOCAL_ENTRY
 917                 STA_ENTRY
 918                 __field(u32, action)
 919                 __field(u16, tid)
 920                 __field(u16, ssn)
 921                 __field(u8, buf_size)
 922                 VIF_ENTRY
 923         ),
 924
 925         TP_fast_assign(
 926                 LOCAL_ASSIGN;
 927                 VIF_ASSIGN;
 928                 STA_ASSIGN;
 929                 __entry->action = action;
 930                 __entry->tid = tid;
 931                 __entry->ssn = ssn ? *ssn : 0;
 932                 __entry->buf_size = buf_size;
 933         ),
 934
 935         TP_printk(
 936                 LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
 937                 LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
 938                 __entry->tid, __entry->buf_size
 939         )
 940 );
 941
 942 TRACE_EVENT(drv_get_survey,
 943         TP_PROTO(struct ieee80211_local *local, int idx,
 944                  struct survey_info *survey),
 945
 946         TP_ARGS(local, idx, survey),
 947
 948         TP_STRUCT__entry(
 949                 LOCAL_ENTRY
 950                 __field(int, idx)
 951         ),
 952
 953         TP_fast_assign(
 954                 LOCAL_ASSIGN;
 955                 __entry->idx = idx;
 956         ),
 957
 958         TP_printk(
 959                 LOCAL_PR_FMT " idx:%d",
 960                 LOCAL_PR_ARG, __entry->idx
 961         )
 962 );
 963
 964 TRACE_EVENT(drv_flush,
 965         TP_PROTO(struct ieee80211_local *local,
 966                  u32 queues, bool drop),
 967
 968         TP_ARGS(local, queues, drop),
 969
 970         TP_STRUCT__entry(
 971                 LOCAL_ENTRY
 972                 __field(bool, drop)
 973                 __field(u32, queues)
 974         ),
 975
 976         TP_fast_assign(
 977                 LOCAL_ASSIGN;
 978                 __entry->drop = drop;
 979                 __entry->queues = queues;
 980         ),
 981
 982         TP_printk(
 983                 LOCAL_PR_FMT " queues:0x%x drop:%d",
 984                 LOCAL_PR_ARG, __entry->queues, __entry->drop
 985         )
 986 );
 987
 988 TRACE_EVENT(drv_channel_switch,
 989         TP_PROTO(struct ieee80211_local *local,
 990                  struct ieee80211_sub_if_data *sdata,
 991                  struct ieee80211_channel_switch *ch_switch),
 992
 993         TP_ARGS(local, sdata, ch_switch),
 994
 995         TP_STRUCT__entry(
 996                 LOCAL_ENTRY
 997                 VIF_ENTRY
 998                 CHANDEF_ENTRY
 999                 __field(u64, timestamp)
1000                 __field(u32, device_timestamp)
1001                 __field(bool, block_tx)
1002                 __field(u8, count)
1003         ),
1004
1005         TP_fast_assign(
1006                 LOCAL_ASSIGN;
1007                 VIF_ASSIGN;
1008                 CHANDEF_ASSIGN(&ch_switch->chandef)
1009                 __entry->timestamp = ch_switch->timestamp;
1010                 __entry->device_timestamp = ch_switch->device_timestamp;
1011                 __entry->block_tx = ch_switch->block_tx;
1012                 __entry->count = ch_switch->count;
1013         ),
1014
1015         TP_printk(
1016                 LOCAL_PR_FMT VIF_PR_FMT " new " CHANDEF_PR_FMT " count:%d",
1017                 LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG, __entry->count
1018         )
1019 );
1020
1021 TRACE_EVENT(drv_set_antenna,
1022         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1023
1024         TP_ARGS(local, tx_ant, rx_ant, ret),
1025
1026         TP_STRUCT__entry(
1027                 LOCAL_ENTRY
1028                 __field(u32, tx_ant)
1029                 __field(u32, rx_ant)
1030                 __field(int, ret)
1031         ),
1032
1033         TP_fast_assign(
1034                 LOCAL_ASSIGN;
1035                 __entry->tx_ant = tx_ant;
1036                 __entry->rx_ant = rx_ant;
1037                 __entry->ret = ret;
1038         ),
1039
1040         TP_printk(
1041                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1042                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1043         )
1044 );
1045
1046 TRACE_EVENT(drv_get_antenna,
1047         TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
1048
1049         TP_ARGS(local, tx_ant, rx_ant, ret),
1050
1051         TP_STRUCT__entry(
1052                 LOCAL_ENTRY
1053                 __field(u32, tx_ant)
1054                 __field(u32, rx_ant)
1055                 __field(int, ret)
1056         ),
1057
1058         TP_fast_assign(
1059                 LOCAL_ASSIGN;
1060                 __entry->tx_ant = tx_ant;
1061                 __entry->rx_ant = rx_ant;
1062                 __entry->ret = ret;
1063         ),
1064
1065         TP_printk(
1066                 LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
1067                 LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
1068         )
1069 );
1070
1071 TRACE_EVENT(drv_remain_on_channel,
1072         TP_PROTO(struct ieee80211_local *local,
1073                  struct ieee80211_sub_if_data *sdata,
1074                  struct ieee80211_channel *chan,
1075                  unsigned int duration,
1076                  enum ieee80211_roc_type type),
1077
1078         TP_ARGS(local, sdata, chan, duration, type),
1079
1080         TP_STRUCT__entry(
1081                 LOCAL_ENTRY
1082                 VIF_ENTRY
1083                 __field(int, center_freq)
1084                 __field(unsigned int, duration)
1085                 __field(u32, type)
1086         ),
1087
1088         TP_fast_assign(
1089                 LOCAL_ASSIGN;
1090                 VIF_ASSIGN;
1091                 __entry->center_freq = chan->center_freq;
1092                 __entry->duration = duration;
1093                 __entry->type = type;
1094         ),
1095
1096         TP_printk(
1097                 LOCAL_PR_FMT  VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
1098                 LOCAL_PR_ARG, VIF_PR_ARG,
1099                 __entry->center_freq, __entry->duration, __entry->type
1100         )
1101 );
1102
1103 DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
1104         TP_PROTO(struct ieee80211_local *local),
1105         TP_ARGS(local)
1106 );
1107
1108 TRACE_EVENT(drv_set_ringparam,
1109         TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
1110
1111         TP_ARGS(local, tx, rx),
1112
1113         TP_STRUCT__entry(
1114                 LOCAL_ENTRY
1115                 __field(u32, tx)
1116                 __field(u32, rx)
1117         ),
1118
1119         TP_fast_assign(
1120                 LOCAL_ASSIGN;
1121                 __entry->tx = tx;
1122                 __entry->rx = rx;
1123         ),
1124
1125         TP_printk(
1126                 LOCAL_PR_FMT " tx:%d rx %d",
1127                 LOCAL_PR_ARG, __entry->tx, __entry->rx
1128         )
1129 );
1130
1131 TRACE_EVENT(drv_get_ringparam,
1132         TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
1133                  u32 *rx, u32 *rx_max),
1134
1135         TP_ARGS(local, tx, tx_max, rx, rx_max),
1136
1137         TP_STRUCT__entry(
1138                 LOCAL_ENTRY
1139                 __field(u32, tx)
1140                 __field(u32, tx_max)
1141                 __field(u32, rx)
1142                 __field(u32, rx_max)
1143         ),
1144
1145         TP_fast_assign(
1146                 LOCAL_ASSIGN;
1147                 __entry->tx = *tx;
1148                 __entry->tx_max = *tx_max;
1149                 __entry->rx = *rx;
1150                 __entry->rx_max = *rx_max;
1151         ),
1152
1153         TP_printk(
1154                 LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
1155                 LOCAL_PR_ARG,
1156                 __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
1157         )
1158 );
1159
1160 DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
1161         TP_PROTO(struct ieee80211_local *local),
1162         TP_ARGS(local)
1163 );
1164
1165 DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
1166         TP_PROTO(struct ieee80211_local *local),
1167         TP_ARGS(local)
1168 );
1169
1170 TRACE_EVENT(drv_set_bitrate_mask,
1171         TP_PROTO(struct ieee80211_local *local,
1172                  struct ieee80211_sub_if_data *sdata,
1173                  const struct cfg80211_bitrate_mask *mask),
1174
1175         TP_ARGS(local, sdata, mask),
1176
1177         TP_STRUCT__entry(
1178                 LOCAL_ENTRY
1179                 VIF_ENTRY
1180                 __field(u32, legacy_2g)
1181                 __field(u32, legacy_5g)
1182         ),
1183
1184         TP_fast_assign(
1185                 LOCAL_ASSIGN;
1186                 VIF_ASSIGN;
1187                 __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
1188                 __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
1189         ),
1190
1191         TP_printk(
1192                 LOCAL_PR_FMT  VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
1193                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
1194         )
1195 );
1196
1197 TRACE_EVENT(drv_set_rekey_data,
1198         TP_PROTO(struct ieee80211_local *local,
1199                  struct ieee80211_sub_if_data *sdata,
1200                  struct cfg80211_gtk_rekey_data *data),
1201
1202         TP_ARGS(local, sdata, data),
1203
1204         TP_STRUCT__entry(
1205                 LOCAL_ENTRY
1206                 VIF_ENTRY
1207                 __array(u8, kek, NL80211_KEK_LEN)
1208                 __array(u8, kck, NL80211_KCK_LEN)
1209                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1210         ),
1211
1212         TP_fast_assign(
1213                 LOCAL_ASSIGN;
1214                 VIF_ASSIGN;
1215                 memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
1216                 memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
1217                 memcpy(__entry->replay_ctr, data->replay_ctr,
1218                        NL80211_REPLAY_CTR_LEN);
1219         ),
1220
1221         TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
1222                   LOCAL_PR_ARG, VIF_PR_ARG)
1223 );
1224
1225 TRACE_EVENT(drv_rssi_callback,
1226         TP_PROTO(struct ieee80211_local *local,
1227                  struct ieee80211_sub_if_data *sdata,
1228                  enum ieee80211_rssi_event rssi_event),
1229
1230         TP_ARGS(local, sdata, rssi_event),
1231
1232         TP_STRUCT__entry(
1233                 LOCAL_ENTRY
1234                 VIF_ENTRY
1235                 __field(u32, rssi_event)
1236         ),
1237
1238         TP_fast_assign(
1239                 LOCAL_ASSIGN;
1240                 VIF_ASSIGN;
1241                 __entry->rssi_event = rssi_event;
1242         ),
1243
1244         TP_printk(
1245                 LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d",
1246                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event
1247         )
1248 );
1249
1250 DECLARE_EVENT_CLASS(release_evt,
1251         TP_PROTO(struct ieee80211_local *local,
1252                  struct ieee80211_sta *sta,
1253                  u16 tids, int num_frames,
1254                  enum ieee80211_frame_release_type reason,
1255                  bool more_data),
1256
1257         TP_ARGS(local, sta, tids, num_frames, reason, more_data),
1258
1259         TP_STRUCT__entry(
1260                 LOCAL_ENTRY
1261                 STA_ENTRY
1262                 __field(u16, tids)
1263                 __field(int, num_frames)
1264                 __field(int, reason)
1265                 __field(bool, more_data)
1266         ),
1267
1268         TP_fast_assign(
1269                 LOCAL_ASSIGN;
1270                 STA_ASSIGN;
1271                 __entry->tids = tids;
1272                 __entry->num_frames = num_frames;
1273                 __entry->reason = reason;
1274                 __entry->more_data = more_data;
1275         ),
1276
1277         TP_printk(
1278                 LOCAL_PR_FMT STA_PR_FMT
1279                 " TIDs:0x%.4x frames:%d reason:%d more:%d",
1280                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
1281                 __entry->reason, __entry->more_data
1282         )
1283 );
1284
1285 DEFINE_EVENT(release_evt, drv_release_buffered_frames,
1286         TP_PROTO(struct ieee80211_local *local,
1287                  struct ieee80211_sta *sta,
1288                  u16 tids, int num_frames,
1289                  enum ieee80211_frame_release_type reason,
1290                  bool more_data),
1291
1292         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1293 );
1294
1295 DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
1296         TP_PROTO(struct ieee80211_local *local,
1297                  struct ieee80211_sta *sta,
1298                  u16 tids, int num_frames,
1299                  enum ieee80211_frame_release_type reason,
1300                  bool more_data),
1301
1302         TP_ARGS(local, sta, tids, num_frames, reason, more_data)
1303 );
1304
1305 TRACE_EVENT(drv_get_rssi,
1306         TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
1307                  s8 rssi, int ret),
1308
1309         TP_ARGS(local, sta, rssi, ret),
1310
1311         TP_STRUCT__entry(
1312                 LOCAL_ENTRY
1313                 STA_ENTRY
1314                 __field(s8, rssi)
1315                 __field(int, ret)
1316         ),
1317
1318         TP_fast_assign(
1319                 LOCAL_ASSIGN;
1320                 STA_ASSIGN;
1321                 __entry->rssi = rssi;
1322                 __entry->ret = ret;
1323         ),
1324
1325         TP_printk(
1326                 LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
1327                 LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
1328         )
1329 );
1330
1331 DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
1332         TP_PROTO(struct ieee80211_local *local,
1333                  struct ieee80211_sub_if_data *sdata),
1334
1335         TP_ARGS(local, sdata)
1336 );
1337
1338 DEFINE_EVENT(local_sdata_evt, drv_mgd_protect_tdls_discover,
1339         TP_PROTO(struct ieee80211_local *local,
1340                  struct ieee80211_sub_if_data *sdata),
1341
1342         TP_ARGS(local, sdata)
1343 );
1344
1345 DECLARE_EVENT_CLASS(local_chanctx,
1346         TP_PROTO(struct ieee80211_local *local,
1347                  struct ieee80211_chanctx *ctx),
1348
1349         TP_ARGS(local, ctx),
1350
1351         TP_STRUCT__entry(
1352                 LOCAL_ENTRY
1353                 CHANCTX_ENTRY
1354         ),
1355
1356         TP_fast_assign(
1357                 LOCAL_ASSIGN;
1358                 CHANCTX_ASSIGN;
1359         ),
1360
1361         TP_printk(
1362                 LOCAL_PR_FMT CHANCTX_PR_FMT,
1363                 LOCAL_PR_ARG, CHANCTX_PR_ARG
1364         )
1365 );
1366
1367 DEFINE_EVENT(local_chanctx, drv_add_chanctx,
1368         TP_PROTO(struct ieee80211_local *local,
1369                  struct ieee80211_chanctx *ctx),
1370         TP_ARGS(local, ctx)
1371 );
1372
1373 DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
1374         TP_PROTO(struct ieee80211_local *local,
1375                  struct ieee80211_chanctx *ctx),
1376         TP_ARGS(local, ctx)
1377 );
1378
1379 TRACE_EVENT(drv_change_chanctx,
1380         TP_PROTO(struct ieee80211_local *local,
1381                  struct ieee80211_chanctx *ctx,
1382                  u32 changed),
1383
1384         TP_ARGS(local, ctx, changed),
1385
1386         TP_STRUCT__entry(
1387                 LOCAL_ENTRY
1388                 CHANCTX_ENTRY
1389                 __field(u32, changed)
1390         ),
1391
1392         TP_fast_assign(
1393                 LOCAL_ASSIGN;
1394                 CHANCTX_ASSIGN;
1395                 __entry->changed = changed;
1396         ),
1397
1398         TP_printk(
1399                 LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
1400                 LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
1401         )
1402 );
1403
1404 #if !defined(__TRACE_VIF_ENTRY)
1405 #define __TRACE_VIF_ENTRY
1406 struct trace_vif_entry {
1407         enum nl80211_iftype vif_type;
1408         bool p2p;
1409         char vif_name[IFNAMSIZ];
1410 } __packed;
1411
1412 struct trace_chandef_entry {
1413         u32 control_freq;
1414         u32 chan_width;
1415         u32 center_freq1;
1416         u32 center_freq2;
1417 } __packed;
1418
1419 struct trace_switch_entry {
1420         struct trace_vif_entry vif;
1421         struct trace_chandef_entry old_chandef;
1422         struct trace_chandef_entry new_chandef;
1423 } __packed;
1424
1425 #define SWITCH_ENTRY_ASSIGN(to, from) local_vifs[i].to = vifs[i].from
1426 #endif
1427
1428 TRACE_EVENT(drv_switch_vif_chanctx,
1429         TP_PROTO(struct ieee80211_local *local,
1430                  struct ieee80211_vif_chanctx_switch *vifs,
1431                  int n_vifs, enum ieee80211_chanctx_switch_mode mode),
1432             TP_ARGS(local, vifs, n_vifs, mode),
1433
1434         TP_STRUCT__entry(
1435                 LOCAL_ENTRY
1436                 __field(int, n_vifs)
1437                 __field(u32, mode)
1438                 __dynamic_array(u8, vifs,
1439                                 sizeof(struct trace_switch_entry) * n_vifs)
1440         ),
1441
1442         TP_fast_assign(
1443                 LOCAL_ASSIGN;
1444                 __entry->n_vifs = n_vifs;
1445                 __entry->mode = mode;
1446                 {
1447                         struct trace_switch_entry *local_vifs =
1448                                 __get_dynamic_array(vifs);
1449                         int i;
1450
1451                         for (i = 0; i < n_vifs; i++) {
1452                                 struct ieee80211_sub_if_data *sdata;
1453
1454                                 sdata = container_of(vifs[i].vif,
1455                                                 struct ieee80211_sub_if_data,
1456                                                 vif);
1457
1458                                 SWITCH_ENTRY_ASSIGN(vif.vif_type, vif->type);
1459                                 SWITCH_ENTRY_ASSIGN(vif.p2p, vif->p2p);
1460                                 strncpy(local_vifs[i].vif.vif_name,
1461                                         sdata->name,
1462                                         sizeof(local_vifs[i].vif.vif_name));
1463                                 SWITCH_ENTRY_ASSIGN(old_chandef.control_freq,
1464                                                 old_ctx->def.chan->center_freq);
1465                                 SWITCH_ENTRY_ASSIGN(old_chandef.chan_width,
1466                                                     old_ctx->def.width);
1467                                 SWITCH_ENTRY_ASSIGN(old_chandef.center_freq1,
1468                                                     old_ctx->def.center_freq1);
1469                                 SWITCH_ENTRY_ASSIGN(old_chandef.center_freq2,
1470                                                     old_ctx->def.center_freq2);
1471                                 SWITCH_ENTRY_ASSIGN(new_chandef.control_freq,
1472                                                 new_ctx->def.chan->center_freq);
1473                                 SWITCH_ENTRY_ASSIGN(new_chandef.chan_width,
1474                                                     new_ctx->def.width);
1475                                 SWITCH_ENTRY_ASSIGN(new_chandef.center_freq1,
1476                                                     new_ctx->def.center_freq1);
1477                                 SWITCH_ENTRY_ASSIGN(new_chandef.center_freq2,
1478                                                     new_ctx->def.center_freq2);
1479                         }
1480                 }
1481         ),
1482
1483         TP_printk(
1484                 LOCAL_PR_FMT " n_vifs:%d mode:%d",
1485                 LOCAL_PR_ARG, __entry->n_vifs, __entry->mode
1486         )
1487 );
1488
1489 DECLARE_EVENT_CLASS(local_sdata_chanctx,
1490         TP_PROTO(struct ieee80211_local *local,
1491                  struct ieee80211_sub_if_data *sdata,
1492                  struct ieee80211_chanctx *ctx),
1493
1494         TP_ARGS(local, sdata, ctx),
1495
1496         TP_STRUCT__entry(
1497                 LOCAL_ENTRY
1498                 VIF_ENTRY
1499                 CHANCTX_ENTRY
1500         ),
1501
1502         TP_fast_assign(
1503                 LOCAL_ASSIGN;
1504                 VIF_ASSIGN;
1505                 CHANCTX_ASSIGN;
1506         ),
1507
1508         TP_printk(
1509                 LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
1510                 LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
1511         )
1512 );
1513
1514 DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
1515         TP_PROTO(struct ieee80211_local *local,
1516                  struct ieee80211_sub_if_data *sdata,
1517                  struct ieee80211_chanctx *ctx),
1518         TP_ARGS(local, sdata, ctx)
1519 );
1520
1521 DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
1522         TP_PROTO(struct ieee80211_local *local,
1523                  struct ieee80211_sub_if_data *sdata,
1524                  struct ieee80211_chanctx *ctx),
1525         TP_ARGS(local, sdata, ctx)
1526 );
1527
1528 TRACE_EVENT(drv_start_ap,
1529         TP_PROTO(struct ieee80211_local *local,
1530                  struct ieee80211_sub_if_data *sdata,
1531                  struct ieee80211_bss_conf *info),
1532
1533         TP_ARGS(local, sdata, info),
1534
1535         TP_STRUCT__entry(
1536                 LOCAL_ENTRY
1537                 VIF_ENTRY
1538                 __field(u8, dtimper)
1539                 __field(u16, bcnint)
1540                 __dynamic_array(u8, ssid, info->ssid_len);
1541                 __field(bool, hidden_ssid);
1542         ),
1543
1544         TP_fast_assign(
1545                 LOCAL_ASSIGN;
1546                 VIF_ASSIGN;
1547                 __entry->dtimper = info->dtim_period;
1548                 __entry->bcnint = info->beacon_int;
1549                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1550                 __entry->hidden_ssid = info->hidden_ssid;
1551         ),
1552
1553         TP_printk(
1554                 LOCAL_PR_FMT  VIF_PR_FMT,
1555                 LOCAL_PR_ARG, VIF_PR_ARG
1556         )
1557 );
1558
1559 DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
1560         TP_PROTO(struct ieee80211_local *local,
1561                  struct ieee80211_sub_if_data *sdata),
1562         TP_ARGS(local, sdata)
1563 );
1564
1565 TRACE_EVENT(drv_reconfig_complete,
1566         TP_PROTO(struct ieee80211_local *local,
1567                  enum ieee80211_reconfig_type reconfig_type),
1568         TP_ARGS(local, reconfig_type),
1569
1570         TP_STRUCT__entry(
1571                 LOCAL_ENTRY
1572                 __field(u8, reconfig_type)
1573         ),
1574
1575         TP_fast_assign(
1576                 LOCAL_ASSIGN;
1577                 __entry->reconfig_type = reconfig_type;
1578         ),
1579
1580         TP_printk(
1581                 LOCAL_PR_FMT  " reconfig_type:%d",
1582                 LOCAL_PR_ARG, __entry->reconfig_type
1583         )
1584
1585 );
1586
1587 #if IS_ENABLED(CONFIG_IPV6)
1588 DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
1589         TP_PROTO(struct ieee80211_local *local,
1590                  struct ieee80211_sub_if_data *sdata),
1591         TP_ARGS(local, sdata)
1592 );
1593 #endif
1594
1595 TRACE_EVENT(drv_join_ibss,
1596         TP_PROTO(struct ieee80211_local *local,
1597                  struct ieee80211_sub_if_data *sdata,
1598                  struct ieee80211_bss_conf *info),
1599
1600         TP_ARGS(local, sdata, info),
1601
1602         TP_STRUCT__entry(
1603                 LOCAL_ENTRY
1604                 VIF_ENTRY
1605                 __field(u8, dtimper)
1606                 __field(u16, bcnint)
1607                 __dynamic_array(u8, ssid, info->ssid_len);
1608         ),
1609
1610         TP_fast_assign(
1611                 LOCAL_ASSIGN;
1612                 VIF_ASSIGN;
1613                 __entry->dtimper = info->dtim_period;
1614                 __entry->bcnint = info->beacon_int;
1615                 memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
1616         ),
1617
1618         TP_printk(
1619                 LOCAL_PR_FMT  VIF_PR_FMT,
1620                 LOCAL_PR_ARG, VIF_PR_ARG
1621         )
1622 );
1623
1624 DEFINE_EVENT(local_sdata_evt, drv_leave_ibss,
1625         TP_PROTO(struct ieee80211_local *local,
1626                  struct ieee80211_sub_if_data *sdata),
1627         TP_ARGS(local, sdata)
1628 );
1629
1630 TRACE_EVENT(drv_get_expected_throughput,
1631         TP_PROTO(struct ieee80211_sta *sta),
1632
1633         TP_ARGS(sta),
1634
1635         TP_STRUCT__entry(
1636                 STA_ENTRY
1637         ),
1638
1639         TP_fast_assign(
1640                 STA_ASSIGN;
1641         ),
1642
1643         TP_printk(
1644                 STA_PR_FMT, STA_PR_ARG
1645         )
1646 );
1647
1648 /*
1649  * Tracing for API calls that drivers call.
1650  */
1651
1652 TRACE_EVENT(api_start_tx_ba_session,
1653         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1654
1655         TP_ARGS(sta, tid),
1656
1657         TP_STRUCT__entry(
1658                 STA_ENTRY
1659                 __field(u16, tid)
1660         ),
1661
1662         TP_fast_assign(
1663                 STA_ASSIGN;
1664                 __entry->tid = tid;
1665         ),
1666
1667         TP_printk(
1668                 STA_PR_FMT " tid:%d",
1669                 STA_PR_ARG, __entry->tid
1670         )
1671 );
1672
1673 TRACE_EVENT(api_start_tx_ba_cb,
1674         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1675
1676         TP_ARGS(sdata, ra, tid),
1677
1678         TP_STRUCT__entry(
1679                 VIF_ENTRY
1680                 __array(u8, ra, ETH_ALEN)
1681                 __field(u16, tid)
1682         ),
1683
1684         TP_fast_assign(
1685                 VIF_ASSIGN;
1686                 memcpy(__entry->ra, ra, ETH_ALEN);
1687                 __entry->tid = tid;
1688         ),
1689
1690         TP_printk(
1691                 VIF_PR_FMT " ra:%pM tid:%d",
1692                 VIF_PR_ARG, __entry->ra, __entry->tid
1693         )
1694 );
1695
1696 TRACE_EVENT(api_stop_tx_ba_session,
1697         TP_PROTO(struct ieee80211_sta *sta, u16 tid),
1698
1699         TP_ARGS(sta, tid),
1700
1701         TP_STRUCT__entry(
1702                 STA_ENTRY
1703                 __field(u16, tid)
1704         ),
1705
1706         TP_fast_assign(
1707                 STA_ASSIGN;
1708                 __entry->tid = tid;
1709         ),
1710
1711         TP_printk(
1712                 STA_PR_FMT " tid:%d",
1713                 STA_PR_ARG, __entry->tid
1714         )
1715 );
1716
1717 TRACE_EVENT(api_stop_tx_ba_cb,
1718         TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
1719
1720         TP_ARGS(sdata, ra, tid),
1721
1722         TP_STRUCT__entry(
1723                 VIF_ENTRY
1724                 __array(u8, ra, ETH_ALEN)
1725                 __field(u16, tid)
1726         ),
1727
1728         TP_fast_assign(
1729                 VIF_ASSIGN;
1730                 memcpy(__entry->ra, ra, ETH_ALEN);
1731                 __entry->tid = tid;
1732         ),
1733
1734         TP_printk(
1735                 VIF_PR_FMT " ra:%pM tid:%d",
1736                 VIF_PR_ARG, __entry->ra, __entry->tid
1737         )
1738 );
1739
1740 DEFINE_EVENT(local_only_evt, api_restart_hw,
1741         TP_PROTO(struct ieee80211_local *local),
1742         TP_ARGS(local)
1743 );
1744
1745 TRACE_EVENT(api_beacon_loss,
1746         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1747
1748         TP_ARGS(sdata),
1749
1750         TP_STRUCT__entry(
1751                 VIF_ENTRY
1752         ),
1753
1754         TP_fast_assign(
1755                 VIF_ASSIGN;
1756         ),
1757
1758         TP_printk(
1759                 VIF_PR_FMT,
1760                 VIF_PR_ARG
1761         )
1762 );
1763
1764 TRACE_EVENT(api_connection_loss,
1765         TP_PROTO(struct ieee80211_sub_if_data *sdata),
1766
1767         TP_ARGS(sdata),
1768
1769         TP_STRUCT__entry(
1770                 VIF_ENTRY
1771         ),
1772
1773         TP_fast_assign(
1774                 VIF_ASSIGN;
1775         ),
1776
1777         TP_printk(
1778                 VIF_PR_FMT,
1779                 VIF_PR_ARG
1780         )
1781 );
1782
1783 TRACE_EVENT(api_cqm_rssi_notify,
1784         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1785                  enum nl80211_cqm_rssi_threshold_event rssi_event),
1786
1787         TP_ARGS(sdata, rssi_event),
1788
1789         TP_STRUCT__entry(
1790                 VIF_ENTRY
1791                 __field(u32, rssi_event)
1792         ),
1793
1794         TP_fast_assign(
1795                 VIF_ASSIGN;
1796                 __entry->rssi_event = rssi_event;
1797         ),
1798
1799         TP_printk(
1800                 VIF_PR_FMT " event:%d",
1801                 VIF_PR_ARG, __entry->rssi_event
1802         )
1803 );
1804
1805 TRACE_EVENT(api_scan_completed,
1806         TP_PROTO(struct ieee80211_local *local, bool aborted),
1807
1808         TP_ARGS(local, aborted),
1809
1810         TP_STRUCT__entry(
1811                 LOCAL_ENTRY
1812                 __field(bool, aborted)
1813         ),
1814
1815         TP_fast_assign(
1816                 LOCAL_ASSIGN;
1817                 __entry->aborted = aborted;
1818         ),
1819
1820         TP_printk(
1821                 LOCAL_PR_FMT " aborted:%d",
1822                 LOCAL_PR_ARG, __entry->aborted
1823         )
1824 );
1825
1826 TRACE_EVENT(api_sched_scan_results,
1827         TP_PROTO(struct ieee80211_local *local),
1828
1829         TP_ARGS(local),
1830
1831         TP_STRUCT__entry(
1832                 LOCAL_ENTRY
1833         ),
1834
1835         TP_fast_assign(
1836                 LOCAL_ASSIGN;
1837         ),
1838
1839         TP_printk(
1840                 LOCAL_PR_FMT, LOCAL_PR_ARG
1841         )
1842 );
1843
1844 TRACE_EVENT(api_sched_scan_stopped,
1845         TP_PROTO(struct ieee80211_local *local),
1846
1847         TP_ARGS(local),
1848
1849         TP_STRUCT__entry(
1850                 LOCAL_ENTRY
1851         ),
1852
1853         TP_fast_assign(
1854                 LOCAL_ASSIGN;
1855         ),
1856
1857         TP_printk(
1858                 LOCAL_PR_FMT, LOCAL_PR_ARG
1859         )
1860 );
1861
1862 TRACE_EVENT(api_sta_block_awake,
1863         TP_PROTO(struct ieee80211_local *local,
1864                  struct ieee80211_sta *sta, bool block),
1865
1866         TP_ARGS(local, sta, block),
1867
1868         TP_STRUCT__entry(
1869                 LOCAL_ENTRY
1870                 STA_ENTRY
1871                 __field(bool, block)
1872         ),
1873
1874         TP_fast_assign(
1875                 LOCAL_ASSIGN;
1876                 STA_ASSIGN;
1877                 __entry->block = block;
1878         ),
1879
1880         TP_printk(
1881                 LOCAL_PR_FMT STA_PR_FMT " block:%d",
1882                 LOCAL_PR_ARG, STA_PR_ARG, __entry->block
1883         )
1884 );
1885
1886 TRACE_EVENT(api_chswitch_done,
1887         TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
1888
1889         TP_ARGS(sdata, success),
1890
1891         TP_STRUCT__entry(
1892                 VIF_ENTRY
1893                 __field(bool, success)
1894         ),
1895
1896         TP_fast_assign(
1897                 VIF_ASSIGN;
1898                 __entry->success = success;
1899         ),
1900
1901         TP_printk(
1902                 VIF_PR_FMT " success=%d",
1903                 VIF_PR_ARG, __entry->success
1904         )
1905 );
1906
1907 DEFINE_EVENT(local_only_evt, api_ready_on_channel,
1908         TP_PROTO(struct ieee80211_local *local),
1909         TP_ARGS(local)
1910 );
1911
1912 DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
1913         TP_PROTO(struct ieee80211_local *local),
1914         TP_ARGS(local)
1915 );
1916
1917 TRACE_EVENT(api_gtk_rekey_notify,
1918         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1919                  const u8 *bssid, const u8 *replay_ctr),
1920
1921         TP_ARGS(sdata, bssid, replay_ctr),
1922
1923         TP_STRUCT__entry(
1924                 VIF_ENTRY
1925                 __array(u8, bssid, ETH_ALEN)
1926                 __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
1927         ),
1928
1929         TP_fast_assign(
1930                 VIF_ASSIGN;
1931                 memcpy(__entry->bssid, bssid, ETH_ALEN);
1932                 memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
1933         ),
1934
1935         TP_printk(VIF_PR_FMT, VIF_PR_ARG)
1936 );
1937
1938 TRACE_EVENT(api_enable_rssi_reports,
1939         TP_PROTO(struct ieee80211_sub_if_data *sdata,
1940                  int rssi_min_thold, int rssi_max_thold),
1941
1942         TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
1943
1944         TP_STRUCT__entry(
1945                 VIF_ENTRY
1946                 __field(int, rssi_min_thold)
1947                 __field(int, rssi_max_thold)
1948         ),
1949
1950         TP_fast_assign(
1951                 VIF_ASSIGN;
1952                 __entry->rssi_min_thold = rssi_min_thold;
1953                 __entry->rssi_max_thold = rssi_max_thold;
1954         ),
1955
1956         TP_printk(
1957                 VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
1958                 VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
1959         )
1960 );
1961
1962 TRACE_EVENT(api_eosp,
1963         TP_PROTO(struct ieee80211_local *local,
1964                  struct ieee80211_sta *sta),
1965
1966         TP_ARGS(local, sta),
1967
1968         TP_STRUCT__entry(
1969                 LOCAL_ENTRY
1970                 STA_ENTRY
1971         ),
1972
1973         TP_fast_assign(
1974                 LOCAL_ASSIGN;
1975                 STA_ASSIGN;
1976         ),
1977
1978         TP_printk(
1979                 LOCAL_PR_FMT STA_PR_FMT,
1980                 LOCAL_PR_ARG, STA_PR_ARG
1981         )
1982 );
1983
1984 TRACE_EVENT(api_sta_set_buffered,
1985         TP_PROTO(struct ieee80211_local *local,
1986                  struct ieee80211_sta *sta,
1987                  u8 tid, bool buffered),
1988
1989         TP_ARGS(local, sta, tid, buffered),
1990
1991         TP_STRUCT__entry(
1992                 LOCAL_ENTRY
1993                 STA_ENTRY
1994                 __field(u8, tid)
1995                 __field(bool, buffered)
1996         ),
1997
1998         TP_fast_assign(
1999                 LOCAL_ASSIGN;
2000                 STA_ASSIGN;
2001                 __entry->tid = tid;
2002                 __entry->buffered = buffered;
2003         ),
2004
2005         TP_printk(
2006                 LOCAL_PR_FMT STA_PR_FMT " tid:%d buffered:%d",
2007                 LOCAL_PR_ARG, STA_PR_ARG, __entry->tid, __entry->buffered
2008         )
2009 );
2010
2011 /*
2012  * Tracing for internal functions
2013  * (which may also be called in response to driver calls)
2014  */
2015
2016 TRACE_EVENT(wake_queue,
2017         TP_PROTO(struct ieee80211_local *local, u16 queue,
2018                  enum queue_stop_reason reason),
2019
2020         TP_ARGS(local, queue, reason),
2021
2022         TP_STRUCT__entry(
2023                 LOCAL_ENTRY
2024                 __field(u16, queue)
2025                 __field(u32, reason)
2026         ),
2027
2028         TP_fast_assign(
2029                 LOCAL_ASSIGN;
2030                 __entry->queue = queue;
2031                 __entry->reason = reason;
2032         ),
2033
2034         TP_printk(
2035                 LOCAL_PR_FMT " queue:%d, reason:%d",
2036                 LOCAL_PR_ARG, __entry->queue, __entry->reason
2037         )
2038 );
2039
2040 TRACE_EVENT(stop_queue,
2041         TP_PROTO(struct ieee80211_local *local, u16 queue,
2042                  enum queue_stop_reason reason),
2043
2044         TP_ARGS(local, queue, reason),
2045
2046         TP_STRUCT__entry(
2047                 LOCAL_ENTRY
2048                 __field(u16, queue)
2049                 __field(u32, reason)
2050         ),
2051
2052         TP_fast_assign(
2053                 LOCAL_ASSIGN;
2054                 __entry->queue = queue;
2055                 __entry->reason = reason;
2056         ),
2057
2058         TP_printk(
2059                 LOCAL_PR_FMT " queue:%d, reason:%d",
2060                 LOCAL_PR_ARG, __entry->queue, __entry->reason
2061         )
2062 );
2063
2064 TRACE_EVENT(drv_set_default_unicast_key,
2065         TP_PROTO(struct ieee80211_local *local,
2066                  struct ieee80211_sub_if_data *sdata,
2067                  int key_idx),
2068
2069         TP_ARGS(local, sdata, key_idx),
2070
2071         TP_STRUCT__entry(
2072                 LOCAL_ENTRY
2073                 VIF_ENTRY
2074                 __field(int, key_idx)
2075         ),
2076
2077         TP_fast_assign(
2078                 LOCAL_ASSIGN;
2079                 VIF_ASSIGN;
2080                 __entry->key_idx = key_idx;
2081         ),
2082
2083         TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
2084                   LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
2085 );
2086
2087 TRACE_EVENT(api_radar_detected,
2088         TP_PROTO(struct ieee80211_local *local),
2089
2090         TP_ARGS(local),
2091
2092         TP_STRUCT__entry(
2093                 LOCAL_ENTRY
2094         ),
2095
2096         TP_fast_assign(
2097                 LOCAL_ASSIGN;
2098         ),
2099
2100         TP_printk(
2101                 LOCAL_PR_FMT " radar detected",
2102                 LOCAL_PR_ARG
2103         )
2104 );
2105
2106 TRACE_EVENT(drv_channel_switch_beacon,
2107         TP_PROTO(struct ieee80211_local *local,
2108                  struct ieee80211_sub_if_data *sdata,
2109                  struct cfg80211_chan_def *chandef),
2110
2111         TP_ARGS(local, sdata, chandef),
2112
2113         TP_STRUCT__entry(
2114                 LOCAL_ENTRY
2115                 VIF_ENTRY
2116                 CHANDEF_ENTRY
2117         ),
2118
2119         TP_fast_assign(
2120                 LOCAL_ASSIGN;
2121                 VIF_ASSIGN;
2122                 CHANDEF_ASSIGN(chandef);
2123         ),
2124
2125         TP_printk(
2126                 LOCAL_PR_FMT VIF_PR_FMT " channel switch to " CHANDEF_PR_FMT,
2127                 LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG
2128         )
2129 );
2130
2131 TRACE_EVENT(drv_pre_channel_switch,
2132         TP_PROTO(struct ieee80211_local *local,
2133                  struct ieee80211_sub_if_data *sdata,
2134                  struct ieee80211_channel_switch *ch_switch),
2135
2136         TP_ARGS(local, sdata, ch_switch),
2137
2138         TP_STRUCT__entry(
2139                 LOCAL_ENTRY
2140                 VIF_ENTRY
2141                 CHANDEF_ENTRY
2142                 __field(u64, timestamp)
2143                 __field(u32, device_timestamp)
2144                 __field(bool, block_tx)
2145                 __field(u8, count)
2146         ),
2147
2148         TP_fast_assign(
2149                 LOCAL_ASSIGN;
2150                 VIF_ASSIGN;
2151                 CHANDEF_ASSIGN(&ch_switch->chandef)
2152                 __entry->timestamp = ch_switch->timestamp;
2153                 __entry->device_timestamp = ch_switch->device_timestamp;
2154                 __entry->block_tx = ch_switch->block_tx;
2155                 __entry->count = ch_switch->count;
2156         ),
2157
2158         TP_printk(
2159                 LOCAL_PR_FMT VIF_PR_FMT " prepare channel switch to "
2160                 CHANDEF_PR_FMT  " count:%d block_tx:%d timestamp:%llu",
2161                 LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG, __entry->count,
2162                 __entry->block_tx, __entry->timestamp
2163         )
2164 );
2165
2166 DEFINE_EVENT(local_sdata_evt, drv_post_channel_switch,
2167              TP_PROTO(struct ieee80211_local *local,
2168                       struct ieee80211_sub_if_data *sdata),
2169              TP_ARGS(local, sdata)
2170 );
2171
2172 TRACE_EVENT(drv_get_txpower,
2173         TP_PROTO(struct ieee80211_local *local,
2174                  struct ieee80211_sub_if_data *sdata,
2175                  int dbm, int ret),
2176
2177         TP_ARGS(local, sdata, dbm, ret),
2178
2179         TP_STRUCT__entry(
2180                 LOCAL_ENTRY
2181                 VIF_ENTRY
2182                 __field(int, dbm)
2183                 __field(int, ret)
2184         ),
2185
2186         TP_fast_assign(
2187                 LOCAL_ASSIGN;
2188                 VIF_ASSIGN;
2189                 __entry->dbm = dbm;
2190                 __entry->ret = ret;
2191         ),
2192
2193         TP_printk(
2194                 LOCAL_PR_FMT VIF_PR_FMT " dbm:%d ret:%d",
2195                 LOCAL_PR_ARG, VIF_PR_ARG, __entry->dbm, __entry->ret
2196         )
2197 );
2198
2199
2200 #ifdef CONFIG_MAC80211_MESSAGE_TRACING
2201 #undef TRACE_SYSTEM
2202 #define TRACE_SYSTEM mac80211_msg
2203
2204 #define MAX_MSG_LEN     100
2205
2206 DECLARE_EVENT_CLASS(mac80211_msg_event,
2207         TP_PROTO(struct va_format *vaf),
2208
2209         TP_ARGS(vaf),
2210
2211         TP_STRUCT__entry(
2212                 __dynamic_array(char, msg, MAX_MSG_LEN)
2213         ),
2214
2215         TP_fast_assign(
2216                 WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
2217                                        MAX_MSG_LEN, vaf->fmt,
2218                                        *vaf->va) >= MAX_MSG_LEN);
2219         ),
2220
2221         TP_printk("%s", __get_str(msg))
2222 );
2223
2224 DEFINE_EVENT(mac80211_msg_event, mac80211_info,
2225         TP_PROTO(struct va_format *vaf),
2226         TP_ARGS(vaf)
2227 );
2228 DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
2229         TP_PROTO(struct va_format *vaf),
2230         TP_ARGS(vaf)
2231 );
2232 DEFINE_EVENT(mac80211_msg_event, mac80211_err,
2233         TP_PROTO(struct va_format *vaf),
2234         TP_ARGS(vaf)
2235 );
2236 #endif
2237
2238 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
2239
2240 #undef TRACE_INCLUDE_PATH
2241 #define TRACE_INCLUDE_PATH .
2242 #undef TRACE_INCLUDE_FILE
2243 #define TRACE_INCLUDE_FILE trace
2244 #include <trace/define_trace.h>