trace.h 40 KB

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  1. #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
  2. #define __MAC80211_DRIVER_TRACE
  3. #include <linux/tracepoint.h>
  4. #include <net/mac80211.h>
  5. #include "ieee80211_i.h"
  6. #undef TRACE_SYSTEM
  7. #define TRACE_SYSTEM mac80211
  8. #define MAXNAME 32
  9. #define LOCAL_ENTRY __array(char, wiphy_name, 32)
  10. #define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME)
  11. #define LOCAL_PR_FMT "%s"
  12. #define LOCAL_PR_ARG __entry->wiphy_name
  13. #define STA_ENTRY __array(char, sta_addr, ETH_ALEN)
  14. #define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN))
  15. #define STA_PR_FMT " sta:%pM"
  16. #define STA_PR_ARG __entry->sta_addr
  17. #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
  18. __field(bool, p2p) \
  19. __string(vif_name, sdata->dev ? sdata->dev->name : "<nodev>")
  20. #define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \
  21. __entry->p2p = sdata->vif.p2p; \
  22. __assign_str(vif_name, sdata->dev ? sdata->dev->name : sdata->name)
  23. #define VIF_PR_FMT " vif:%s(%d%s)"
  24. #define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : ""
  25. #define CHANDEF_ENTRY __field(u32, control_freq) \
  26. __field(u32, chan_width) \
  27. __field(u32, center_freq1) \
  28. __field(u32, center_freq2)
  29. #define CHANDEF_ASSIGN(c) \
  30. __entry->control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
  31. __entry->chan_width = (c)->width; \
  32. __entry->center_freq1 = (c)->center_freq1; \
  33. __entry->center_freq2 = (c)->center_freq2;
  34. #define CHANDEF_PR_FMT " control:%d MHz width:%d center: %d/%d MHz"
  35. #define CHANDEF_PR_ARG __entry->control_freq, __entry->chan_width, \
  36. __entry->center_freq1, __entry->center_freq2
  37. #define CHANCTX_ENTRY CHANDEF_ENTRY \
  38. __field(u8, rx_chains_static) \
  39. __field(u8, rx_chains_dynamic)
  40. #define CHANCTX_ASSIGN CHANDEF_ASSIGN(&ctx->conf.def) \
  41. __entry->rx_chains_static = ctx->conf.rx_chains_static; \
  42. __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
  43. #define CHANCTX_PR_FMT CHANDEF_PR_FMT " chains:%d/%d"
  44. #define CHANCTX_PR_ARG CHANDEF_PR_ARG, \
  45. __entry->rx_chains_static, __entry->rx_chains_dynamic
  46. /*
  47. * Tracing for driver callbacks.
  48. */
  49. DECLARE_EVENT_CLASS(local_only_evt,
  50. TP_PROTO(struct ieee80211_local *local),
  51. TP_ARGS(local),
  52. TP_STRUCT__entry(
  53. LOCAL_ENTRY
  54. ),
  55. TP_fast_assign(
  56. LOCAL_ASSIGN;
  57. ),
  58. TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
  59. );
  60. DECLARE_EVENT_CLASS(local_sdata_addr_evt,
  61. TP_PROTO(struct ieee80211_local *local,
  62. struct ieee80211_sub_if_data *sdata),
  63. TP_ARGS(local, sdata),
  64. TP_STRUCT__entry(
  65. LOCAL_ENTRY
  66. VIF_ENTRY
  67. __array(char, addr, 6)
  68. ),
  69. TP_fast_assign(
  70. LOCAL_ASSIGN;
  71. VIF_ASSIGN;
  72. memcpy(__entry->addr, sdata->vif.addr, 6);
  73. ),
  74. TP_printk(
  75. LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
  76. LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
  77. )
  78. );
  79. DECLARE_EVENT_CLASS(local_u32_evt,
  80. TP_PROTO(struct ieee80211_local *local, u32 value),
  81. TP_ARGS(local, value),
  82. TP_STRUCT__entry(
  83. LOCAL_ENTRY
  84. __field(u32, value)
  85. ),
  86. TP_fast_assign(
  87. LOCAL_ASSIGN;
  88. __entry->value = value;
  89. ),
  90. TP_printk(
  91. LOCAL_PR_FMT " value:%d",
  92. LOCAL_PR_ARG, __entry->value
  93. )
  94. );
  95. DECLARE_EVENT_CLASS(local_sdata_evt,
  96. TP_PROTO(struct ieee80211_local *local,
  97. struct ieee80211_sub_if_data *sdata),
  98. TP_ARGS(local, sdata),
  99. TP_STRUCT__entry(
  100. LOCAL_ENTRY
  101. VIF_ENTRY
  102. ),
  103. TP_fast_assign(
  104. LOCAL_ASSIGN;
  105. VIF_ASSIGN;
  106. ),
  107. TP_printk(
  108. LOCAL_PR_FMT VIF_PR_FMT,
  109. LOCAL_PR_ARG, VIF_PR_ARG
  110. )
  111. );
  112. DEFINE_EVENT(local_only_evt, drv_return_void,
  113. TP_PROTO(struct ieee80211_local *local),
  114. TP_ARGS(local)
  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. TRACE_EVENT(drv_return_bool,
  130. TP_PROTO(struct ieee80211_local *local, bool ret),
  131. TP_ARGS(local, ret),
  132. TP_STRUCT__entry(
  133. LOCAL_ENTRY
  134. __field(bool, ret)
  135. ),
  136. TP_fast_assign(
  137. LOCAL_ASSIGN;
  138. __entry->ret = ret;
  139. ),
  140. TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ?
  141. "true" : "false")
  142. );
  143. TRACE_EVENT(drv_return_u64,
  144. TP_PROTO(struct ieee80211_local *local, u64 ret),
  145. TP_ARGS(local, ret),
  146. TP_STRUCT__entry(
  147. LOCAL_ENTRY
  148. __field(u64, ret)
  149. ),
  150. TP_fast_assign(
  151. LOCAL_ASSIGN;
  152. __entry->ret = ret;
  153. ),
  154. TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
  155. );
  156. DEFINE_EVENT(local_only_evt, drv_start,
  157. TP_PROTO(struct ieee80211_local *local),
  158. TP_ARGS(local)
  159. );
  160. DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
  161. TP_PROTO(struct ieee80211_local *local, u32 sset),
  162. TP_ARGS(local, sset)
  163. );
  164. DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
  165. TP_PROTO(struct ieee80211_local *local, u32 sset),
  166. TP_ARGS(local, sset)
  167. );
  168. DEFINE_EVENT(local_only_evt, drv_get_et_stats,
  169. TP_PROTO(struct ieee80211_local *local),
  170. TP_ARGS(local)
  171. );
  172. DEFINE_EVENT(local_only_evt, drv_suspend,
  173. TP_PROTO(struct ieee80211_local *local),
  174. TP_ARGS(local)
  175. );
  176. DEFINE_EVENT(local_only_evt, drv_resume,
  177. TP_PROTO(struct ieee80211_local *local),
  178. TP_ARGS(local)
  179. );
  180. TRACE_EVENT(drv_set_wakeup,
  181. TP_PROTO(struct ieee80211_local *local, bool enabled),
  182. TP_ARGS(local, enabled),
  183. TP_STRUCT__entry(
  184. LOCAL_ENTRY
  185. __field(bool, enabled)
  186. ),
  187. TP_fast_assign(
  188. LOCAL_ASSIGN;
  189. __entry->enabled = enabled;
  190. ),
  191. TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
  192. );
  193. DEFINE_EVENT(local_only_evt, drv_stop,
  194. TP_PROTO(struct ieee80211_local *local),
  195. TP_ARGS(local)
  196. );
  197. DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
  198. TP_PROTO(struct ieee80211_local *local,
  199. struct ieee80211_sub_if_data *sdata),
  200. TP_ARGS(local, sdata)
  201. );
  202. TRACE_EVENT(drv_change_interface,
  203. TP_PROTO(struct ieee80211_local *local,
  204. struct ieee80211_sub_if_data *sdata,
  205. enum nl80211_iftype type, bool p2p),
  206. TP_ARGS(local, sdata, type, p2p),
  207. TP_STRUCT__entry(
  208. LOCAL_ENTRY
  209. VIF_ENTRY
  210. __field(u32, new_type)
  211. __field(bool, new_p2p)
  212. ),
  213. TP_fast_assign(
  214. LOCAL_ASSIGN;
  215. VIF_ASSIGN;
  216. __entry->new_type = type;
  217. __entry->new_p2p = p2p;
  218. ),
  219. TP_printk(
  220. LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s",
  221. LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
  222. __entry->new_p2p ? "/p2p" : ""
  223. )
  224. );
  225. DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
  226. TP_PROTO(struct ieee80211_local *local,
  227. struct ieee80211_sub_if_data *sdata),
  228. TP_ARGS(local, sdata)
  229. );
  230. TRACE_EVENT(drv_config,
  231. TP_PROTO(struct ieee80211_local *local,
  232. u32 changed),
  233. TP_ARGS(local, changed),
  234. TP_STRUCT__entry(
  235. LOCAL_ENTRY
  236. __field(u32, changed)
  237. __field(u32, flags)
  238. __field(int, power_level)
  239. __field(int, dynamic_ps_timeout)
  240. __field(int, max_sleep_period)
  241. __field(u16, listen_interval)
  242. __field(u8, long_frame_max_tx_count)
  243. __field(u8, short_frame_max_tx_count)
  244. CHANDEF_ENTRY
  245. __field(int, smps)
  246. ),
  247. TP_fast_assign(
  248. LOCAL_ASSIGN;
  249. __entry->changed = changed;
  250. __entry->flags = local->hw.conf.flags;
  251. __entry->power_level = local->hw.conf.power_level;
  252. __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
  253. __entry->max_sleep_period = local->hw.conf.max_sleep_period;
  254. __entry->listen_interval = local->hw.conf.listen_interval;
  255. __entry->long_frame_max_tx_count =
  256. local->hw.conf.long_frame_max_tx_count;
  257. __entry->short_frame_max_tx_count =
  258. local->hw.conf.short_frame_max_tx_count;
  259. CHANDEF_ASSIGN(&local->hw.conf.chandef)
  260. __entry->smps = local->hw.conf.smps_mode;
  261. ),
  262. TP_printk(
  263. LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT,
  264. LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG
  265. )
  266. );
  267. TRACE_EVENT(drv_bss_info_changed,
  268. TP_PROTO(struct ieee80211_local *local,
  269. struct ieee80211_sub_if_data *sdata,
  270. struct ieee80211_bss_conf *info,
  271. u32 changed),
  272. TP_ARGS(local, sdata, info, changed),
  273. TP_STRUCT__entry(
  274. LOCAL_ENTRY
  275. VIF_ENTRY
  276. __field(u32, changed)
  277. __field(bool, assoc)
  278. __field(bool, ibss_joined)
  279. __field(bool, ibss_creator)
  280. __field(u16, aid)
  281. __field(bool, cts)
  282. __field(bool, shortpre)
  283. __field(bool, shortslot)
  284. __field(bool, enable_beacon)
  285. __field(u8, dtimper)
  286. __field(u16, bcnint)
  287. __field(u16, assoc_cap)
  288. __field(u64, sync_tsf)
  289. __field(u32, sync_device_ts)
  290. __field(u8, sync_dtim_count)
  291. __field(u32, basic_rates)
  292. __array(int, mcast_rate, IEEE80211_NUM_BANDS)
  293. __field(u16, ht_operation_mode)
  294. __field(s32, cqm_rssi_thold);
  295. __field(s32, cqm_rssi_hyst);
  296. __field(u32, channel_width);
  297. __field(u32, channel_cfreq1);
  298. __dynamic_array(u32, arp_addr_list,
  299. info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
  300. IEEE80211_BSS_ARP_ADDR_LIST_LEN :
  301. info->arp_addr_cnt);
  302. __field(int, arp_addr_cnt);
  303. __field(bool, qos);
  304. __field(bool, idle);
  305. __field(bool, ps);
  306. __dynamic_array(u8, ssid, info->ssid_len);
  307. __field(bool, hidden_ssid);
  308. __field(int, txpower)
  309. __field(u8, p2p_oppps_ctwindow)
  310. ),
  311. TP_fast_assign(
  312. LOCAL_ASSIGN;
  313. VIF_ASSIGN;
  314. __entry->changed = changed;
  315. __entry->aid = info->aid;
  316. __entry->assoc = info->assoc;
  317. __entry->ibss_joined = info->ibss_joined;
  318. __entry->ibss_creator = info->ibss_creator;
  319. __entry->shortpre = info->use_short_preamble;
  320. __entry->cts = info->use_cts_prot;
  321. __entry->shortslot = info->use_short_slot;
  322. __entry->enable_beacon = info->enable_beacon;
  323. __entry->dtimper = info->dtim_period;
  324. __entry->bcnint = info->beacon_int;
  325. __entry->assoc_cap = info->assoc_capability;
  326. __entry->sync_tsf = info->sync_tsf;
  327. __entry->sync_device_ts = info->sync_device_ts;
  328. __entry->sync_dtim_count = info->sync_dtim_count;
  329. __entry->basic_rates = info->basic_rates;
  330. memcpy(__entry->mcast_rate, info->mcast_rate,
  331. sizeof(__entry->mcast_rate));
  332. __entry->ht_operation_mode = info->ht_operation_mode;
  333. __entry->cqm_rssi_thold = info->cqm_rssi_thold;
  334. __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
  335. __entry->channel_width = info->chandef.width;
  336. __entry->channel_cfreq1 = info->chandef.center_freq1;
  337. __entry->arp_addr_cnt = info->arp_addr_cnt;
  338. memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
  339. sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
  340. IEEE80211_BSS_ARP_ADDR_LIST_LEN :
  341. info->arp_addr_cnt));
  342. __entry->qos = info->qos;
  343. __entry->idle = info->idle;
  344. __entry->ps = info->ps;
  345. memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
  346. __entry->hidden_ssid = info->hidden_ssid;
  347. __entry->txpower = info->txpower;
  348. __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
  349. ),
  350. TP_printk(
  351. LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
  352. LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
  353. )
  354. );
  355. TRACE_EVENT(drv_prepare_multicast,
  356. TP_PROTO(struct ieee80211_local *local, int mc_count),
  357. TP_ARGS(local, mc_count),
  358. TP_STRUCT__entry(
  359. LOCAL_ENTRY
  360. __field(int, mc_count)
  361. ),
  362. TP_fast_assign(
  363. LOCAL_ASSIGN;
  364. __entry->mc_count = mc_count;
  365. ),
  366. TP_printk(
  367. LOCAL_PR_FMT " prepare mc (%d)",
  368. LOCAL_PR_ARG, __entry->mc_count
  369. )
  370. );
  371. TRACE_EVENT(drv_set_multicast_list,
  372. TP_PROTO(struct ieee80211_local *local,
  373. struct ieee80211_sub_if_data *sdata, int mc_count),
  374. TP_ARGS(local, sdata, mc_count),
  375. TP_STRUCT__entry(
  376. LOCAL_ENTRY
  377. __field(bool, allmulti)
  378. __field(int, mc_count)
  379. ),
  380. TP_fast_assign(
  381. LOCAL_ASSIGN;
  382. __entry->allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
  383. __entry->mc_count = mc_count;
  384. ),
  385. TP_printk(
  386. LOCAL_PR_FMT " configure mc filter, count=%d, allmulti=%d",
  387. LOCAL_PR_ARG, __entry->mc_count, __entry->allmulti
  388. )
  389. );
  390. TRACE_EVENT(drv_configure_filter,
  391. TP_PROTO(struct ieee80211_local *local,
  392. unsigned int changed_flags,
  393. unsigned int *total_flags,
  394. u64 multicast),
  395. TP_ARGS(local, changed_flags, total_flags, multicast),
  396. TP_STRUCT__entry(
  397. LOCAL_ENTRY
  398. __field(unsigned int, changed)
  399. __field(unsigned int, total)
  400. __field(u64, multicast)
  401. ),
  402. TP_fast_assign(
  403. LOCAL_ASSIGN;
  404. __entry->changed = changed_flags;
  405. __entry->total = *total_flags;
  406. __entry->multicast = multicast;
  407. ),
  408. TP_printk(
  409. LOCAL_PR_FMT " changed:%#x total:%#x",
  410. LOCAL_PR_ARG, __entry->changed, __entry->total
  411. )
  412. );
  413. TRACE_EVENT(drv_set_tim,
  414. TP_PROTO(struct ieee80211_local *local,
  415. struct ieee80211_sta *sta, bool set),
  416. TP_ARGS(local, sta, set),
  417. TP_STRUCT__entry(
  418. LOCAL_ENTRY
  419. STA_ENTRY
  420. __field(bool, set)
  421. ),
  422. TP_fast_assign(
  423. LOCAL_ASSIGN;
  424. STA_ASSIGN;
  425. __entry->set = set;
  426. ),
  427. TP_printk(
  428. LOCAL_PR_FMT STA_PR_FMT " set:%d",
  429. LOCAL_PR_ARG, STA_PR_ARG, __entry->set
  430. )
  431. );
  432. TRACE_EVENT(drv_set_key,
  433. TP_PROTO(struct ieee80211_local *local,
  434. enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
  435. struct ieee80211_sta *sta,
  436. struct ieee80211_key_conf *key),
  437. TP_ARGS(local, cmd, sdata, sta, key),
  438. TP_STRUCT__entry(
  439. LOCAL_ENTRY
  440. VIF_ENTRY
  441. STA_ENTRY
  442. __field(u32, cipher)
  443. __field(u8, hw_key_idx)
  444. __field(u8, flags)
  445. __field(s8, keyidx)
  446. ),
  447. TP_fast_assign(
  448. LOCAL_ASSIGN;
  449. VIF_ASSIGN;
  450. STA_ASSIGN;
  451. __entry->cipher = key->cipher;
  452. __entry->flags = key->flags;
  453. __entry->keyidx = key->keyidx;
  454. __entry->hw_key_idx = key->hw_key_idx;
  455. ),
  456. TP_printk(
  457. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
  458. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
  459. )
  460. );
  461. TRACE_EVENT(drv_update_tkip_key,
  462. TP_PROTO(struct ieee80211_local *local,
  463. struct ieee80211_sub_if_data *sdata,
  464. struct ieee80211_key_conf *conf,
  465. struct ieee80211_sta *sta, u32 iv32),
  466. TP_ARGS(local, sdata, conf, sta, iv32),
  467. TP_STRUCT__entry(
  468. LOCAL_ENTRY
  469. VIF_ENTRY
  470. STA_ENTRY
  471. __field(u32, iv32)
  472. ),
  473. TP_fast_assign(
  474. LOCAL_ASSIGN;
  475. VIF_ASSIGN;
  476. STA_ASSIGN;
  477. __entry->iv32 = iv32;
  478. ),
  479. TP_printk(
  480. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
  481. LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32
  482. )
  483. );
  484. DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
  485. TP_PROTO(struct ieee80211_local *local,
  486. struct ieee80211_sub_if_data *sdata),
  487. TP_ARGS(local, sdata)
  488. );
  489. DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
  490. TP_PROTO(struct ieee80211_local *local,
  491. struct ieee80211_sub_if_data *sdata),
  492. TP_ARGS(local, sdata)
  493. );
  494. DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
  495. TP_PROTO(struct ieee80211_local *local,
  496. struct ieee80211_sub_if_data *sdata),
  497. TP_ARGS(local, sdata)
  498. );
  499. DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
  500. TP_PROTO(struct ieee80211_local *local,
  501. struct ieee80211_sub_if_data *sdata),
  502. TP_ARGS(local, sdata)
  503. );
  504. DEFINE_EVENT(local_only_evt, drv_sw_scan_start,
  505. TP_PROTO(struct ieee80211_local *local),
  506. TP_ARGS(local)
  507. );
  508. DEFINE_EVENT(local_only_evt, drv_sw_scan_complete,
  509. TP_PROTO(struct ieee80211_local *local),
  510. TP_ARGS(local)
  511. );
  512. TRACE_EVENT(drv_get_stats,
  513. TP_PROTO(struct ieee80211_local *local,
  514. struct ieee80211_low_level_stats *stats,
  515. int ret),
  516. TP_ARGS(local, stats, ret),
  517. TP_STRUCT__entry(
  518. LOCAL_ENTRY
  519. __field(int, ret)
  520. __field(unsigned int, ackfail)
  521. __field(unsigned int, rtsfail)
  522. __field(unsigned int, fcserr)
  523. __field(unsigned int, rtssucc)
  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. TP_printk(
  534. LOCAL_PR_FMT " ret:%d",
  535. LOCAL_PR_ARG, __entry->ret
  536. )
  537. );
  538. TRACE_EVENT(drv_get_tkip_seq,
  539. TP_PROTO(struct ieee80211_local *local,
  540. u8 hw_key_idx, u32 *iv32, u16 *iv16),
  541. TP_ARGS(local, hw_key_idx, iv32, iv16),
  542. TP_STRUCT__entry(
  543. LOCAL_ENTRY
  544. __field(u8, hw_key_idx)
  545. __field(u32, iv32)
  546. __field(u16, iv16)
  547. ),
  548. TP_fast_assign(
  549. LOCAL_ASSIGN;
  550. __entry->hw_key_idx = hw_key_idx;
  551. __entry->iv32 = *iv32;
  552. __entry->iv16 = *iv16;
  553. ),
  554. TP_printk(
  555. LOCAL_PR_FMT, LOCAL_PR_ARG
  556. )
  557. );
  558. DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
  559. TP_PROTO(struct ieee80211_local *local, u32 value),
  560. TP_ARGS(local, value)
  561. );
  562. DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
  563. TP_PROTO(struct ieee80211_local *local, u32 value),
  564. TP_ARGS(local, value)
  565. );
  566. TRACE_EVENT(drv_set_coverage_class,
  567. TP_PROTO(struct ieee80211_local *local, u8 value),
  568. TP_ARGS(local, value),
  569. TP_STRUCT__entry(
  570. LOCAL_ENTRY
  571. __field(u8, value)
  572. ),
  573. TP_fast_assign(
  574. LOCAL_ASSIGN;
  575. __entry->value = value;
  576. ),
  577. TP_printk(
  578. LOCAL_PR_FMT " value:%d",
  579. LOCAL_PR_ARG, __entry->value
  580. )
  581. );
  582. TRACE_EVENT(drv_sta_notify,
  583. TP_PROTO(struct ieee80211_local *local,
  584. struct ieee80211_sub_if_data *sdata,
  585. enum sta_notify_cmd cmd,
  586. struct ieee80211_sta *sta),
  587. TP_ARGS(local, sdata, cmd, sta),
  588. TP_STRUCT__entry(
  589. LOCAL_ENTRY
  590. VIF_ENTRY
  591. STA_ENTRY
  592. __field(u32, cmd)
  593. ),
  594. TP_fast_assign(
  595. LOCAL_ASSIGN;
  596. VIF_ASSIGN;
  597. STA_ASSIGN;
  598. __entry->cmd = cmd;
  599. ),
  600. TP_printk(
  601. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
  602. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
  603. )
  604. );
  605. TRACE_EVENT(drv_sta_state,
  606. TP_PROTO(struct ieee80211_local *local,
  607. struct ieee80211_sub_if_data *sdata,
  608. struct ieee80211_sta *sta,
  609. enum ieee80211_sta_state old_state,
  610. enum ieee80211_sta_state new_state),
  611. TP_ARGS(local, sdata, sta, old_state, new_state),
  612. TP_STRUCT__entry(
  613. LOCAL_ENTRY
  614. VIF_ENTRY
  615. STA_ENTRY
  616. __field(u32, old_state)
  617. __field(u32, new_state)
  618. ),
  619. TP_fast_assign(
  620. LOCAL_ASSIGN;
  621. VIF_ASSIGN;
  622. STA_ASSIGN;
  623. __entry->old_state = old_state;
  624. __entry->new_state = new_state;
  625. ),
  626. TP_printk(
  627. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d",
  628. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
  629. __entry->old_state, __entry->new_state
  630. )
  631. );
  632. TRACE_EVENT(drv_sta_rc_update,
  633. TP_PROTO(struct ieee80211_local *local,
  634. struct ieee80211_sub_if_data *sdata,
  635. struct ieee80211_sta *sta,
  636. u32 changed),
  637. TP_ARGS(local, sdata, sta, changed),
  638. TP_STRUCT__entry(
  639. LOCAL_ENTRY
  640. VIF_ENTRY
  641. STA_ENTRY
  642. __field(u32, changed)
  643. ),
  644. TP_fast_assign(
  645. LOCAL_ASSIGN;
  646. VIF_ASSIGN;
  647. STA_ASSIGN;
  648. __entry->changed = changed;
  649. ),
  650. TP_printk(
  651. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x",
  652. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
  653. )
  654. );
  655. TRACE_EVENT(drv_sta_add,
  656. TP_PROTO(struct ieee80211_local *local,
  657. struct ieee80211_sub_if_data *sdata,
  658. struct ieee80211_sta *sta),
  659. TP_ARGS(local, sdata, sta),
  660. TP_STRUCT__entry(
  661. LOCAL_ENTRY
  662. VIF_ENTRY
  663. STA_ENTRY
  664. ),
  665. TP_fast_assign(
  666. LOCAL_ASSIGN;
  667. VIF_ASSIGN;
  668. STA_ASSIGN;
  669. ),
  670. TP_printk(
  671. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
  672. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
  673. )
  674. );
  675. TRACE_EVENT(drv_sta_remove,
  676. TP_PROTO(struct ieee80211_local *local,
  677. struct ieee80211_sub_if_data *sdata,
  678. struct ieee80211_sta *sta),
  679. TP_ARGS(local, sdata, sta),
  680. TP_STRUCT__entry(
  681. LOCAL_ENTRY
  682. VIF_ENTRY
  683. STA_ENTRY
  684. ),
  685. TP_fast_assign(
  686. LOCAL_ASSIGN;
  687. VIF_ASSIGN;
  688. STA_ASSIGN;
  689. ),
  690. TP_printk(
  691. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
  692. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
  693. )
  694. );
  695. TRACE_EVENT(drv_conf_tx,
  696. TP_PROTO(struct ieee80211_local *local,
  697. struct ieee80211_sub_if_data *sdata,
  698. u16 ac, const struct ieee80211_tx_queue_params *params),
  699. TP_ARGS(local, sdata, ac, params),
  700. TP_STRUCT__entry(
  701. LOCAL_ENTRY
  702. VIF_ENTRY
  703. __field(u16, ac)
  704. __field(u16, txop)
  705. __field(u16, cw_min)
  706. __field(u16, cw_max)
  707. __field(u8, aifs)
  708. __field(bool, uapsd)
  709. ),
  710. TP_fast_assign(
  711. LOCAL_ASSIGN;
  712. VIF_ASSIGN;
  713. __entry->ac = ac;
  714. __entry->txop = params->txop;
  715. __entry->cw_max = params->cw_max;
  716. __entry->cw_min = params->cw_min;
  717. __entry->aifs = params->aifs;
  718. __entry->uapsd = params->uapsd;
  719. ),
  720. TP_printk(
  721. LOCAL_PR_FMT VIF_PR_FMT " AC:%d",
  722. LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
  723. )
  724. );
  725. DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
  726. TP_PROTO(struct ieee80211_local *local,
  727. struct ieee80211_sub_if_data *sdata),
  728. TP_ARGS(local, sdata)
  729. );
  730. TRACE_EVENT(drv_set_tsf,
  731. TP_PROTO(struct ieee80211_local *local,
  732. struct ieee80211_sub_if_data *sdata,
  733. u64 tsf),
  734. TP_ARGS(local, sdata, tsf),
  735. TP_STRUCT__entry(
  736. LOCAL_ENTRY
  737. VIF_ENTRY
  738. __field(u64, tsf)
  739. ),
  740. TP_fast_assign(
  741. LOCAL_ASSIGN;
  742. VIF_ASSIGN;
  743. __entry->tsf = tsf;
  744. ),
  745. TP_printk(
  746. LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu",
  747. LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
  748. )
  749. );
  750. DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
  751. TP_PROTO(struct ieee80211_local *local,
  752. struct ieee80211_sub_if_data *sdata),
  753. TP_ARGS(local, sdata)
  754. );
  755. DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
  756. TP_PROTO(struct ieee80211_local *local),
  757. TP_ARGS(local)
  758. );
  759. TRACE_EVENT(drv_ampdu_action,
  760. TP_PROTO(struct ieee80211_local *local,
  761. struct ieee80211_sub_if_data *sdata,
  762. enum ieee80211_ampdu_mlme_action action,
  763. struct ieee80211_sta *sta, u16 tid,
  764. u16 *ssn, u8 buf_size),
  765. TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size),
  766. TP_STRUCT__entry(
  767. LOCAL_ENTRY
  768. STA_ENTRY
  769. __field(u32, action)
  770. __field(u16, tid)
  771. __field(u16, ssn)
  772. __field(u8, buf_size)
  773. VIF_ENTRY
  774. ),
  775. TP_fast_assign(
  776. LOCAL_ASSIGN;
  777. VIF_ASSIGN;
  778. STA_ASSIGN;
  779. __entry->action = action;
  780. __entry->tid = tid;
  781. __entry->ssn = ssn ? *ssn : 0;
  782. __entry->buf_size = buf_size;
  783. ),
  784. TP_printk(
  785. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d",
  786. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action,
  787. __entry->tid, __entry->buf_size
  788. )
  789. );
  790. TRACE_EVENT(drv_get_survey,
  791. TP_PROTO(struct ieee80211_local *local, int idx,
  792. struct survey_info *survey),
  793. TP_ARGS(local, idx, survey),
  794. TP_STRUCT__entry(
  795. LOCAL_ENTRY
  796. __field(int, idx)
  797. ),
  798. TP_fast_assign(
  799. LOCAL_ASSIGN;
  800. __entry->idx = idx;
  801. ),
  802. TP_printk(
  803. LOCAL_PR_FMT " idx:%d",
  804. LOCAL_PR_ARG, __entry->idx
  805. )
  806. );
  807. TRACE_EVENT(drv_flush,
  808. TP_PROTO(struct ieee80211_local *local,
  809. u32 queues, bool drop),
  810. TP_ARGS(local, queues, drop),
  811. TP_STRUCT__entry(
  812. LOCAL_ENTRY
  813. __field(bool, drop)
  814. __field(u32, queues)
  815. ),
  816. TP_fast_assign(
  817. LOCAL_ASSIGN;
  818. __entry->drop = drop;
  819. __entry->queues = queues;
  820. ),
  821. TP_printk(
  822. LOCAL_PR_FMT " queues:0x%x drop:%d",
  823. LOCAL_PR_ARG, __entry->queues, __entry->drop
  824. )
  825. );
  826. TRACE_EVENT(drv_channel_switch,
  827. TP_PROTO(struct ieee80211_local *local,
  828. struct ieee80211_channel_switch *ch_switch),
  829. TP_ARGS(local, ch_switch),
  830. TP_STRUCT__entry(
  831. LOCAL_ENTRY
  832. CHANDEF_ENTRY
  833. __field(u64, timestamp)
  834. __field(bool, block_tx)
  835. __field(u8, count)
  836. ),
  837. TP_fast_assign(
  838. LOCAL_ASSIGN;
  839. CHANDEF_ASSIGN(&ch_switch->chandef)
  840. __entry->timestamp = ch_switch->timestamp;
  841. __entry->block_tx = ch_switch->block_tx;
  842. __entry->count = ch_switch->count;
  843. ),
  844. TP_printk(
  845. LOCAL_PR_FMT " new " CHANDEF_PR_FMT " count:%d",
  846. LOCAL_PR_ARG, CHANDEF_PR_ARG, __entry->count
  847. )
  848. );
  849. TRACE_EVENT(drv_set_antenna,
  850. TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
  851. TP_ARGS(local, tx_ant, rx_ant, ret),
  852. TP_STRUCT__entry(
  853. LOCAL_ENTRY
  854. __field(u32, tx_ant)
  855. __field(u32, rx_ant)
  856. __field(int, ret)
  857. ),
  858. TP_fast_assign(
  859. LOCAL_ASSIGN;
  860. __entry->tx_ant = tx_ant;
  861. __entry->rx_ant = rx_ant;
  862. __entry->ret = ret;
  863. ),
  864. TP_printk(
  865. LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
  866. LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
  867. )
  868. );
  869. TRACE_EVENT(drv_get_antenna,
  870. TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
  871. TP_ARGS(local, tx_ant, rx_ant, ret),
  872. TP_STRUCT__entry(
  873. LOCAL_ENTRY
  874. __field(u32, tx_ant)
  875. __field(u32, rx_ant)
  876. __field(int, ret)
  877. ),
  878. TP_fast_assign(
  879. LOCAL_ASSIGN;
  880. __entry->tx_ant = tx_ant;
  881. __entry->rx_ant = rx_ant;
  882. __entry->ret = ret;
  883. ),
  884. TP_printk(
  885. LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
  886. LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
  887. )
  888. );
  889. TRACE_EVENT(drv_remain_on_channel,
  890. TP_PROTO(struct ieee80211_local *local,
  891. struct ieee80211_sub_if_data *sdata,
  892. struct ieee80211_channel *chan,
  893. unsigned int duration,
  894. enum ieee80211_roc_type type),
  895. TP_ARGS(local, sdata, chan, duration, type),
  896. TP_STRUCT__entry(
  897. LOCAL_ENTRY
  898. VIF_ENTRY
  899. __field(int, center_freq)
  900. __field(unsigned int, duration)
  901. __field(u32, type)
  902. ),
  903. TP_fast_assign(
  904. LOCAL_ASSIGN;
  905. VIF_ASSIGN;
  906. __entry->center_freq = chan->center_freq;
  907. __entry->duration = duration;
  908. __entry->type = type;
  909. ),
  910. TP_printk(
  911. LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
  912. LOCAL_PR_ARG, VIF_PR_ARG,
  913. __entry->center_freq, __entry->duration, __entry->type
  914. )
  915. );
  916. DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
  917. TP_PROTO(struct ieee80211_local *local),
  918. TP_ARGS(local)
  919. );
  920. TRACE_EVENT(drv_set_ringparam,
  921. TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
  922. TP_ARGS(local, tx, rx),
  923. TP_STRUCT__entry(
  924. LOCAL_ENTRY
  925. __field(u32, tx)
  926. __field(u32, rx)
  927. ),
  928. TP_fast_assign(
  929. LOCAL_ASSIGN;
  930. __entry->tx = tx;
  931. __entry->rx = rx;
  932. ),
  933. TP_printk(
  934. LOCAL_PR_FMT " tx:%d rx %d",
  935. LOCAL_PR_ARG, __entry->tx, __entry->rx
  936. )
  937. );
  938. TRACE_EVENT(drv_get_ringparam,
  939. TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
  940. u32 *rx, u32 *rx_max),
  941. TP_ARGS(local, tx, tx_max, rx, rx_max),
  942. TP_STRUCT__entry(
  943. LOCAL_ENTRY
  944. __field(u32, tx)
  945. __field(u32, tx_max)
  946. __field(u32, rx)
  947. __field(u32, rx_max)
  948. ),
  949. TP_fast_assign(
  950. LOCAL_ASSIGN;
  951. __entry->tx = *tx;
  952. __entry->tx_max = *tx_max;
  953. __entry->rx = *rx;
  954. __entry->rx_max = *rx_max;
  955. ),
  956. TP_printk(
  957. LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
  958. LOCAL_PR_ARG,
  959. __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
  960. )
  961. );
  962. DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
  963. TP_PROTO(struct ieee80211_local *local),
  964. TP_ARGS(local)
  965. );
  966. DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
  967. TP_PROTO(struct ieee80211_local *local),
  968. TP_ARGS(local)
  969. );
  970. TRACE_EVENT(drv_set_bitrate_mask,
  971. TP_PROTO(struct ieee80211_local *local,
  972. struct ieee80211_sub_if_data *sdata,
  973. const struct cfg80211_bitrate_mask *mask),
  974. TP_ARGS(local, sdata, mask),
  975. TP_STRUCT__entry(
  976. LOCAL_ENTRY
  977. VIF_ENTRY
  978. __field(u32, legacy_2g)
  979. __field(u32, legacy_5g)
  980. ),
  981. TP_fast_assign(
  982. LOCAL_ASSIGN;
  983. VIF_ASSIGN;
  984. __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
  985. __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
  986. ),
  987. TP_printk(
  988. LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
  989. LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
  990. )
  991. );
  992. TRACE_EVENT(drv_set_rekey_data,
  993. TP_PROTO(struct ieee80211_local *local,
  994. struct ieee80211_sub_if_data *sdata,
  995. struct cfg80211_gtk_rekey_data *data),
  996. TP_ARGS(local, sdata, data),
  997. TP_STRUCT__entry(
  998. LOCAL_ENTRY
  999. VIF_ENTRY
  1000. __array(u8, kek, NL80211_KEK_LEN)
  1001. __array(u8, kck, NL80211_KCK_LEN)
  1002. __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
  1003. ),
  1004. TP_fast_assign(
  1005. LOCAL_ASSIGN;
  1006. VIF_ASSIGN;
  1007. memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
  1008. memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
  1009. memcpy(__entry->replay_ctr, data->replay_ctr,
  1010. NL80211_REPLAY_CTR_LEN);
  1011. ),
  1012. TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
  1013. LOCAL_PR_ARG, VIF_PR_ARG)
  1014. );
  1015. TRACE_EVENT(drv_rssi_callback,
  1016. TP_PROTO(struct ieee80211_local *local,
  1017. struct ieee80211_sub_if_data *sdata,
  1018. enum ieee80211_rssi_event rssi_event),
  1019. TP_ARGS(local, sdata, rssi_event),
  1020. TP_STRUCT__entry(
  1021. LOCAL_ENTRY
  1022. VIF_ENTRY
  1023. __field(u32, rssi_event)
  1024. ),
  1025. TP_fast_assign(
  1026. LOCAL_ASSIGN;
  1027. VIF_ASSIGN;
  1028. __entry->rssi_event = rssi_event;
  1029. ),
  1030. TP_printk(
  1031. LOCAL_PR_FMT VIF_PR_FMT " rssi_event:%d",
  1032. LOCAL_PR_ARG, VIF_PR_ARG, __entry->rssi_event
  1033. )
  1034. );
  1035. DECLARE_EVENT_CLASS(release_evt,
  1036. TP_PROTO(struct ieee80211_local *local,
  1037. struct ieee80211_sta *sta,
  1038. u16 tids, int num_frames,
  1039. enum ieee80211_frame_release_type reason,
  1040. bool more_data),
  1041. TP_ARGS(local, sta, tids, num_frames, reason, more_data),
  1042. TP_STRUCT__entry(
  1043. LOCAL_ENTRY
  1044. STA_ENTRY
  1045. __field(u16, tids)
  1046. __field(int, num_frames)
  1047. __field(int, reason)
  1048. __field(bool, more_data)
  1049. ),
  1050. TP_fast_assign(
  1051. LOCAL_ASSIGN;
  1052. STA_ASSIGN;
  1053. __entry->tids = tids;
  1054. __entry->num_frames = num_frames;
  1055. __entry->reason = reason;
  1056. __entry->more_data = more_data;
  1057. ),
  1058. TP_printk(
  1059. LOCAL_PR_FMT STA_PR_FMT
  1060. " TIDs:0x%.4x frames:%d reason:%d more:%d",
  1061. LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
  1062. __entry->reason, __entry->more_data
  1063. )
  1064. );
  1065. DEFINE_EVENT(release_evt, drv_release_buffered_frames,
  1066. TP_PROTO(struct ieee80211_local *local,
  1067. struct ieee80211_sta *sta,
  1068. u16 tids, int num_frames,
  1069. enum ieee80211_frame_release_type reason,
  1070. bool more_data),
  1071. TP_ARGS(local, sta, tids, num_frames, reason, more_data)
  1072. );
  1073. DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
  1074. TP_PROTO(struct ieee80211_local *local,
  1075. struct ieee80211_sta *sta,
  1076. u16 tids, int num_frames,
  1077. enum ieee80211_frame_release_type reason,
  1078. bool more_data),
  1079. TP_ARGS(local, sta, tids, num_frames, reason, more_data)
  1080. );
  1081. TRACE_EVENT(drv_get_rssi,
  1082. TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta,
  1083. s8 rssi, int ret),
  1084. TP_ARGS(local, sta, rssi, ret),
  1085. TP_STRUCT__entry(
  1086. LOCAL_ENTRY
  1087. STA_ENTRY
  1088. __field(s8, rssi)
  1089. __field(int, ret)
  1090. ),
  1091. TP_fast_assign(
  1092. LOCAL_ASSIGN;
  1093. STA_ASSIGN;
  1094. __entry->rssi = rssi;
  1095. __entry->ret = ret;
  1096. ),
  1097. TP_printk(
  1098. LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d",
  1099. LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret
  1100. )
  1101. );
  1102. DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
  1103. TP_PROTO(struct ieee80211_local *local,
  1104. struct ieee80211_sub_if_data *sdata),
  1105. TP_ARGS(local, sdata)
  1106. );
  1107. DECLARE_EVENT_CLASS(local_chanctx,
  1108. TP_PROTO(struct ieee80211_local *local,
  1109. struct ieee80211_chanctx *ctx),
  1110. TP_ARGS(local, ctx),
  1111. TP_STRUCT__entry(
  1112. LOCAL_ENTRY
  1113. CHANCTX_ENTRY
  1114. ),
  1115. TP_fast_assign(
  1116. LOCAL_ASSIGN;
  1117. CHANCTX_ASSIGN;
  1118. ),
  1119. TP_printk(
  1120. LOCAL_PR_FMT CHANCTX_PR_FMT,
  1121. LOCAL_PR_ARG, CHANCTX_PR_ARG
  1122. )
  1123. );
  1124. DEFINE_EVENT(local_chanctx, drv_add_chanctx,
  1125. TP_PROTO(struct ieee80211_local *local,
  1126. struct ieee80211_chanctx *ctx),
  1127. TP_ARGS(local, ctx)
  1128. );
  1129. DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
  1130. TP_PROTO(struct ieee80211_local *local,
  1131. struct ieee80211_chanctx *ctx),
  1132. TP_ARGS(local, ctx)
  1133. );
  1134. TRACE_EVENT(drv_change_chanctx,
  1135. TP_PROTO(struct ieee80211_local *local,
  1136. struct ieee80211_chanctx *ctx,
  1137. u32 changed),
  1138. TP_ARGS(local, ctx, changed),
  1139. TP_STRUCT__entry(
  1140. LOCAL_ENTRY
  1141. CHANCTX_ENTRY
  1142. __field(u32, changed)
  1143. ),
  1144. TP_fast_assign(
  1145. LOCAL_ASSIGN;
  1146. CHANCTX_ASSIGN;
  1147. __entry->changed = changed;
  1148. ),
  1149. TP_printk(
  1150. LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
  1151. LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
  1152. )
  1153. );
  1154. DECLARE_EVENT_CLASS(local_sdata_chanctx,
  1155. TP_PROTO(struct ieee80211_local *local,
  1156. struct ieee80211_sub_if_data *sdata,
  1157. struct ieee80211_chanctx *ctx),
  1158. TP_ARGS(local, sdata, ctx),
  1159. TP_STRUCT__entry(
  1160. LOCAL_ENTRY
  1161. VIF_ENTRY
  1162. CHANCTX_ENTRY
  1163. ),
  1164. TP_fast_assign(
  1165. LOCAL_ASSIGN;
  1166. VIF_ASSIGN;
  1167. CHANCTX_ASSIGN;
  1168. ),
  1169. TP_printk(
  1170. LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
  1171. LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
  1172. )
  1173. );
  1174. DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
  1175. TP_PROTO(struct ieee80211_local *local,
  1176. struct ieee80211_sub_if_data *sdata,
  1177. struct ieee80211_chanctx *ctx),
  1178. TP_ARGS(local, sdata, ctx)
  1179. );
  1180. DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
  1181. TP_PROTO(struct ieee80211_local *local,
  1182. struct ieee80211_sub_if_data *sdata,
  1183. struct ieee80211_chanctx *ctx),
  1184. TP_ARGS(local, sdata, ctx)
  1185. );
  1186. TRACE_EVENT(drv_start_ap,
  1187. TP_PROTO(struct ieee80211_local *local,
  1188. struct ieee80211_sub_if_data *sdata,
  1189. struct ieee80211_bss_conf *info),
  1190. TP_ARGS(local, sdata, info),
  1191. TP_STRUCT__entry(
  1192. LOCAL_ENTRY
  1193. VIF_ENTRY
  1194. __field(u8, dtimper)
  1195. __field(u16, bcnint)
  1196. __dynamic_array(u8, ssid, info->ssid_len);
  1197. __field(bool, hidden_ssid);
  1198. ),
  1199. TP_fast_assign(
  1200. LOCAL_ASSIGN;
  1201. VIF_ASSIGN;
  1202. __entry->dtimper = info->dtim_period;
  1203. __entry->bcnint = info->beacon_int;
  1204. memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
  1205. __entry->hidden_ssid = info->hidden_ssid;
  1206. ),
  1207. TP_printk(
  1208. LOCAL_PR_FMT VIF_PR_FMT,
  1209. LOCAL_PR_ARG, VIF_PR_ARG
  1210. )
  1211. );
  1212. DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
  1213. TP_PROTO(struct ieee80211_local *local,
  1214. struct ieee80211_sub_if_data *sdata),
  1215. TP_ARGS(local, sdata)
  1216. );
  1217. DEFINE_EVENT(local_only_evt, drv_restart_complete,
  1218. TP_PROTO(struct ieee80211_local *local),
  1219. TP_ARGS(local)
  1220. );
  1221. #if IS_ENABLED(CONFIG_IPV6)
  1222. DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
  1223. TP_PROTO(struct ieee80211_local *local,
  1224. struct ieee80211_sub_if_data *sdata),
  1225. TP_ARGS(local, sdata)
  1226. );
  1227. #endif
  1228. /*
  1229. * Tracing for API calls that drivers call.
  1230. */
  1231. TRACE_EVENT(api_start_tx_ba_session,
  1232. TP_PROTO(struct ieee80211_sta *sta, u16 tid),
  1233. TP_ARGS(sta, tid),
  1234. TP_STRUCT__entry(
  1235. STA_ENTRY
  1236. __field(u16, tid)
  1237. ),
  1238. TP_fast_assign(
  1239. STA_ASSIGN;
  1240. __entry->tid = tid;
  1241. ),
  1242. TP_printk(
  1243. STA_PR_FMT " tid:%d",
  1244. STA_PR_ARG, __entry->tid
  1245. )
  1246. );
  1247. TRACE_EVENT(api_start_tx_ba_cb,
  1248. TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
  1249. TP_ARGS(sdata, ra, tid),
  1250. TP_STRUCT__entry(
  1251. VIF_ENTRY
  1252. __array(u8, ra, ETH_ALEN)
  1253. __field(u16, tid)
  1254. ),
  1255. TP_fast_assign(
  1256. VIF_ASSIGN;
  1257. memcpy(__entry->ra, ra, ETH_ALEN);
  1258. __entry->tid = tid;
  1259. ),
  1260. TP_printk(
  1261. VIF_PR_FMT " ra:%pM tid:%d",
  1262. VIF_PR_ARG, __entry->ra, __entry->tid
  1263. )
  1264. );
  1265. TRACE_EVENT(api_stop_tx_ba_session,
  1266. TP_PROTO(struct ieee80211_sta *sta, u16 tid),
  1267. TP_ARGS(sta, tid),
  1268. TP_STRUCT__entry(
  1269. STA_ENTRY
  1270. __field(u16, tid)
  1271. ),
  1272. TP_fast_assign(
  1273. STA_ASSIGN;
  1274. __entry->tid = tid;
  1275. ),
  1276. TP_printk(
  1277. STA_PR_FMT " tid:%d",
  1278. STA_PR_ARG, __entry->tid
  1279. )
  1280. );
  1281. TRACE_EVENT(api_stop_tx_ba_cb,
  1282. TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
  1283. TP_ARGS(sdata, ra, tid),
  1284. TP_STRUCT__entry(
  1285. VIF_ENTRY
  1286. __array(u8, ra, ETH_ALEN)
  1287. __field(u16, tid)
  1288. ),
  1289. TP_fast_assign(
  1290. VIF_ASSIGN;
  1291. memcpy(__entry->ra, ra, ETH_ALEN);
  1292. __entry->tid = tid;
  1293. ),
  1294. TP_printk(
  1295. VIF_PR_FMT " ra:%pM tid:%d",
  1296. VIF_PR_ARG, __entry->ra, __entry->tid
  1297. )
  1298. );
  1299. DEFINE_EVENT(local_only_evt, api_restart_hw,
  1300. TP_PROTO(struct ieee80211_local *local),
  1301. TP_ARGS(local)
  1302. );
  1303. TRACE_EVENT(api_beacon_loss,
  1304. TP_PROTO(struct ieee80211_sub_if_data *sdata),
  1305. TP_ARGS(sdata),
  1306. TP_STRUCT__entry(
  1307. VIF_ENTRY
  1308. ),
  1309. TP_fast_assign(
  1310. VIF_ASSIGN;
  1311. ),
  1312. TP_printk(
  1313. VIF_PR_FMT,
  1314. VIF_PR_ARG
  1315. )
  1316. );
  1317. TRACE_EVENT(api_connection_loss,
  1318. TP_PROTO(struct ieee80211_sub_if_data *sdata),
  1319. TP_ARGS(sdata),
  1320. TP_STRUCT__entry(
  1321. VIF_ENTRY
  1322. ),
  1323. TP_fast_assign(
  1324. VIF_ASSIGN;
  1325. ),
  1326. TP_printk(
  1327. VIF_PR_FMT,
  1328. VIF_PR_ARG
  1329. )
  1330. );
  1331. TRACE_EVENT(api_cqm_rssi_notify,
  1332. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1333. enum nl80211_cqm_rssi_threshold_event rssi_event),
  1334. TP_ARGS(sdata, rssi_event),
  1335. TP_STRUCT__entry(
  1336. VIF_ENTRY
  1337. __field(u32, rssi_event)
  1338. ),
  1339. TP_fast_assign(
  1340. VIF_ASSIGN;
  1341. __entry->rssi_event = rssi_event;
  1342. ),
  1343. TP_printk(
  1344. VIF_PR_FMT " event:%d",
  1345. VIF_PR_ARG, __entry->rssi_event
  1346. )
  1347. );
  1348. TRACE_EVENT(api_scan_completed,
  1349. TP_PROTO(struct ieee80211_local *local, bool aborted),
  1350. TP_ARGS(local, aborted),
  1351. TP_STRUCT__entry(
  1352. LOCAL_ENTRY
  1353. __field(bool, aborted)
  1354. ),
  1355. TP_fast_assign(
  1356. LOCAL_ASSIGN;
  1357. __entry->aborted = aborted;
  1358. ),
  1359. TP_printk(
  1360. LOCAL_PR_FMT " aborted:%d",
  1361. LOCAL_PR_ARG, __entry->aborted
  1362. )
  1363. );
  1364. TRACE_EVENT(api_sched_scan_results,
  1365. TP_PROTO(struct ieee80211_local *local),
  1366. TP_ARGS(local),
  1367. TP_STRUCT__entry(
  1368. LOCAL_ENTRY
  1369. ),
  1370. TP_fast_assign(
  1371. LOCAL_ASSIGN;
  1372. ),
  1373. TP_printk(
  1374. LOCAL_PR_FMT, LOCAL_PR_ARG
  1375. )
  1376. );
  1377. TRACE_EVENT(api_sched_scan_stopped,
  1378. TP_PROTO(struct ieee80211_local *local),
  1379. TP_ARGS(local),
  1380. TP_STRUCT__entry(
  1381. LOCAL_ENTRY
  1382. ),
  1383. TP_fast_assign(
  1384. LOCAL_ASSIGN;
  1385. ),
  1386. TP_printk(
  1387. LOCAL_PR_FMT, LOCAL_PR_ARG
  1388. )
  1389. );
  1390. TRACE_EVENT(api_sta_block_awake,
  1391. TP_PROTO(struct ieee80211_local *local,
  1392. struct ieee80211_sta *sta, bool block),
  1393. TP_ARGS(local, sta, block),
  1394. TP_STRUCT__entry(
  1395. LOCAL_ENTRY
  1396. STA_ENTRY
  1397. __field(bool, block)
  1398. ),
  1399. TP_fast_assign(
  1400. LOCAL_ASSIGN;
  1401. STA_ASSIGN;
  1402. __entry->block = block;
  1403. ),
  1404. TP_printk(
  1405. LOCAL_PR_FMT STA_PR_FMT " block:%d",
  1406. LOCAL_PR_ARG, STA_PR_ARG, __entry->block
  1407. )
  1408. );
  1409. TRACE_EVENT(api_chswitch_done,
  1410. TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
  1411. TP_ARGS(sdata, success),
  1412. TP_STRUCT__entry(
  1413. VIF_ENTRY
  1414. __field(bool, success)
  1415. ),
  1416. TP_fast_assign(
  1417. VIF_ASSIGN;
  1418. __entry->success = success;
  1419. ),
  1420. TP_printk(
  1421. VIF_PR_FMT " success=%d",
  1422. VIF_PR_ARG, __entry->success
  1423. )
  1424. );
  1425. DEFINE_EVENT(local_only_evt, api_ready_on_channel,
  1426. TP_PROTO(struct ieee80211_local *local),
  1427. TP_ARGS(local)
  1428. );
  1429. DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
  1430. TP_PROTO(struct ieee80211_local *local),
  1431. TP_ARGS(local)
  1432. );
  1433. TRACE_EVENT(api_gtk_rekey_notify,
  1434. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1435. const u8 *bssid, const u8 *replay_ctr),
  1436. TP_ARGS(sdata, bssid, replay_ctr),
  1437. TP_STRUCT__entry(
  1438. VIF_ENTRY
  1439. __array(u8, bssid, ETH_ALEN)
  1440. __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
  1441. ),
  1442. TP_fast_assign(
  1443. VIF_ASSIGN;
  1444. memcpy(__entry->bssid, bssid, ETH_ALEN);
  1445. memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
  1446. ),
  1447. TP_printk(VIF_PR_FMT, VIF_PR_ARG)
  1448. );
  1449. TRACE_EVENT(api_enable_rssi_reports,
  1450. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1451. int rssi_min_thold, int rssi_max_thold),
  1452. TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
  1453. TP_STRUCT__entry(
  1454. VIF_ENTRY
  1455. __field(int, rssi_min_thold)
  1456. __field(int, rssi_max_thold)
  1457. ),
  1458. TP_fast_assign(
  1459. VIF_ASSIGN;
  1460. __entry->rssi_min_thold = rssi_min_thold;
  1461. __entry->rssi_max_thold = rssi_max_thold;
  1462. ),
  1463. TP_printk(
  1464. VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
  1465. VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
  1466. )
  1467. );
  1468. TRACE_EVENT(api_eosp,
  1469. TP_PROTO(struct ieee80211_local *local,
  1470. struct ieee80211_sta *sta),
  1471. TP_ARGS(local, sta),
  1472. TP_STRUCT__entry(
  1473. LOCAL_ENTRY
  1474. STA_ENTRY
  1475. ),
  1476. TP_fast_assign(
  1477. LOCAL_ASSIGN;
  1478. STA_ASSIGN;
  1479. ),
  1480. TP_printk(
  1481. LOCAL_PR_FMT STA_PR_FMT,
  1482. LOCAL_PR_ARG, STA_PR_ARG
  1483. )
  1484. );
  1485. /*
  1486. * Tracing for internal functions
  1487. * (which may also be called in response to driver calls)
  1488. */
  1489. TRACE_EVENT(wake_queue,
  1490. TP_PROTO(struct ieee80211_local *local, u16 queue,
  1491. enum queue_stop_reason reason),
  1492. TP_ARGS(local, queue, reason),
  1493. TP_STRUCT__entry(
  1494. LOCAL_ENTRY
  1495. __field(u16, queue)
  1496. __field(u32, reason)
  1497. ),
  1498. TP_fast_assign(
  1499. LOCAL_ASSIGN;
  1500. __entry->queue = queue;
  1501. __entry->reason = reason;
  1502. ),
  1503. TP_printk(
  1504. LOCAL_PR_FMT " queue:%d, reason:%d",
  1505. LOCAL_PR_ARG, __entry->queue, __entry->reason
  1506. )
  1507. );
  1508. TRACE_EVENT(stop_queue,
  1509. TP_PROTO(struct ieee80211_local *local, u16 queue,
  1510. enum queue_stop_reason reason),
  1511. TP_ARGS(local, queue, reason),
  1512. TP_STRUCT__entry(
  1513. LOCAL_ENTRY
  1514. __field(u16, queue)
  1515. __field(u32, reason)
  1516. ),
  1517. TP_fast_assign(
  1518. LOCAL_ASSIGN;
  1519. __entry->queue = queue;
  1520. __entry->reason = reason;
  1521. ),
  1522. TP_printk(
  1523. LOCAL_PR_FMT " queue:%d, reason:%d",
  1524. LOCAL_PR_ARG, __entry->queue, __entry->reason
  1525. )
  1526. );
  1527. TRACE_EVENT(drv_set_default_unicast_key,
  1528. TP_PROTO(struct ieee80211_local *local,
  1529. struct ieee80211_sub_if_data *sdata,
  1530. int key_idx),
  1531. TP_ARGS(local, sdata, key_idx),
  1532. TP_STRUCT__entry(
  1533. LOCAL_ENTRY
  1534. VIF_ENTRY
  1535. __field(int, key_idx)
  1536. ),
  1537. TP_fast_assign(
  1538. LOCAL_ASSIGN;
  1539. VIF_ASSIGN;
  1540. __entry->key_idx = key_idx;
  1541. ),
  1542. TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
  1543. LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
  1544. );
  1545. TRACE_EVENT(api_radar_detected,
  1546. TP_PROTO(struct ieee80211_local *local),
  1547. TP_ARGS(local),
  1548. TP_STRUCT__entry(
  1549. LOCAL_ENTRY
  1550. ),
  1551. TP_fast_assign(
  1552. LOCAL_ASSIGN;
  1553. ),
  1554. TP_printk(
  1555. LOCAL_PR_FMT " radar detected",
  1556. LOCAL_PR_ARG
  1557. )
  1558. );
  1559. TRACE_EVENT(drv_channel_switch_beacon,
  1560. TP_PROTO(struct ieee80211_local *local,
  1561. struct ieee80211_sub_if_data *sdata,
  1562. struct cfg80211_chan_def *chandef),
  1563. TP_ARGS(local, sdata, chandef),
  1564. TP_STRUCT__entry(
  1565. LOCAL_ENTRY
  1566. VIF_ENTRY
  1567. CHANDEF_ENTRY
  1568. ),
  1569. TP_fast_assign(
  1570. LOCAL_ASSIGN;
  1571. VIF_ASSIGN;
  1572. CHANDEF_ASSIGN(chandef);
  1573. ),
  1574. TP_printk(
  1575. LOCAL_PR_FMT VIF_PR_FMT " channel switch to " CHANDEF_PR_FMT,
  1576. LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG
  1577. )
  1578. );
  1579. #ifdef CONFIG_MAC80211_MESSAGE_TRACING
  1580. #undef TRACE_SYSTEM
  1581. #define TRACE_SYSTEM mac80211_msg
  1582. #define MAX_MSG_LEN 100
  1583. DECLARE_EVENT_CLASS(mac80211_msg_event,
  1584. TP_PROTO(struct va_format *vaf),
  1585. TP_ARGS(vaf),
  1586. TP_STRUCT__entry(
  1587. __dynamic_array(char, msg, MAX_MSG_LEN)
  1588. ),
  1589. TP_fast_assign(
  1590. WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
  1591. MAX_MSG_LEN, vaf->fmt,
  1592. *vaf->va) >= MAX_MSG_LEN);
  1593. ),
  1594. TP_printk("%s", __get_str(msg))
  1595. );
  1596. DEFINE_EVENT(mac80211_msg_event, mac80211_info,
  1597. TP_PROTO(struct va_format *vaf),
  1598. TP_ARGS(vaf)
  1599. );
  1600. DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
  1601. TP_PROTO(struct va_format *vaf),
  1602. TP_ARGS(vaf)
  1603. );
  1604. DEFINE_EVENT(mac80211_msg_event, mac80211_err,
  1605. TP_PROTO(struct va_format *vaf),
  1606. TP_ARGS(vaf)
  1607. );
  1608. #endif
  1609. #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
  1610. #undef TRACE_INCLUDE_PATH
  1611. #define TRACE_INCLUDE_PATH .
  1612. #undef TRACE_INCLUDE_FILE
  1613. #define TRACE_INCLUDE_FILE trace
  1614. #include <trace/define_trace.h>