trace.h 50 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_NAMED_ASSIGN(s) memcpy(__entry->sta_addr, (s)->addr, ETH_ALEN)
  16. #define STA_PR_FMT " sta:%pM"
  17. #define STA_PR_ARG __entry->sta_addr
  18. #define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \
  19. __field(bool, p2p) \
  20. __string(vif_name, sdata->name)
  21. #define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \
  22. __entry->p2p = sdata->vif.p2p; \
  23. __assign_str(vif_name, sdata->name)
  24. #define VIF_PR_FMT " vif:%s(%d%s)"
  25. #define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : ""
  26. #define CHANDEF_ENTRY __field(u32, control_freq) \
  27. __field(u32, chan_width) \
  28. __field(u32, center_freq1) \
  29. __field(u32, center_freq2)
  30. #define CHANDEF_ASSIGN(c) \
  31. __entry->control_freq = (c) ? ((c)->chan ? (c)->chan->center_freq : 0) : 0; \
  32. __entry->chan_width = (c) ? (c)->width : 0; \
  33. __entry->center_freq1 = (c) ? (c)->center_freq1 : 0; \
  34. __entry->center_freq2 = (c) ? (c)->center_freq2 : 0;
  35. #define CHANDEF_PR_FMT " control:%d MHz width:%d center: %d/%d MHz"
  36. #define CHANDEF_PR_ARG __entry->control_freq, __entry->chan_width, \
  37. __entry->center_freq1, __entry->center_freq2
  38. #define MIN_CHANDEF_ENTRY \
  39. __field(u32, min_control_freq) \
  40. __field(u32, min_chan_width) \
  41. __field(u32, min_center_freq1) \
  42. __field(u32, min_center_freq2)
  43. #define MIN_CHANDEF_ASSIGN(c) \
  44. __entry->min_control_freq = (c)->chan ? (c)->chan->center_freq : 0; \
  45. __entry->min_chan_width = (c)->width; \
  46. __entry->min_center_freq1 = (c)->center_freq1; \
  47. __entry->min_center_freq2 = (c)->center_freq2;
  48. #define MIN_CHANDEF_PR_FMT " min_control:%d MHz min_width:%d min_center: %d/%d MHz"
  49. #define MIN_CHANDEF_PR_ARG __entry->min_control_freq, __entry->min_chan_width, \
  50. __entry->min_center_freq1, __entry->min_center_freq2
  51. #define CHANCTX_ENTRY CHANDEF_ENTRY \
  52. MIN_CHANDEF_ENTRY \
  53. __field(u8, rx_chains_static) \
  54. __field(u8, rx_chains_dynamic)
  55. #define CHANCTX_ASSIGN CHANDEF_ASSIGN(&ctx->conf.def) \
  56. MIN_CHANDEF_ASSIGN(&ctx->conf.min_def) \
  57. __entry->rx_chains_static = ctx->conf.rx_chains_static; \
  58. __entry->rx_chains_dynamic = ctx->conf.rx_chains_dynamic
  59. #define CHANCTX_PR_FMT CHANDEF_PR_FMT MIN_CHANDEF_PR_FMT " chains:%d/%d"
  60. #define CHANCTX_PR_ARG CHANDEF_PR_ARG, MIN_CHANDEF_PR_ARG, \
  61. __entry->rx_chains_static, __entry->rx_chains_dynamic
  62. #define KEY_ENTRY __field(u32, cipher) \
  63. __field(u8, hw_key_idx) \
  64. __field(u8, flags) \
  65. __field(s8, keyidx)
  66. #define KEY_ASSIGN(k) __entry->cipher = (k)->cipher; \
  67. __entry->flags = (k)->flags; \
  68. __entry->keyidx = (k)->keyidx; \
  69. __entry->hw_key_idx = (k)->hw_key_idx;
  70. #define KEY_PR_FMT " cipher:0x%x, flags=%#x, keyidx=%d, hw_key_idx=%d"
  71. #define KEY_PR_ARG __entry->cipher, __entry->flags, __entry->keyidx, __entry->hw_key_idx
  72. #define AMPDU_ACTION_ENTRY __field(enum ieee80211_ampdu_mlme_action, \
  73. ieee80211_ampdu_mlme_action) \
  74. STA_ENTRY \
  75. __field(u16, tid) \
  76. __field(u16, ssn) \
  77. __field(u8, buf_size) \
  78. __field(bool, amsdu) \
  79. __field(u16, timeout)
  80. #define AMPDU_ACTION_ASSIGN STA_NAMED_ASSIGN(params->sta); \
  81. __entry->tid = params->tid; \
  82. __entry->ssn = params->ssn; \
  83. __entry->buf_size = params->buf_size; \
  84. __entry->amsdu = params->amsdu; \
  85. __entry->timeout = params->timeout;
  86. #define AMPDU_ACTION_PR_FMT STA_PR_FMT " tid %d, ssn %d, buf_size %u, amsdu %d, timeout %d"
  87. #define AMPDU_ACTION_PR_ARG STA_PR_ARG, __entry->tid, __entry->ssn, \
  88. __entry->buf_size, __entry->amsdu, __entry->timeout
  89. /*
  90. * Tracing for driver callbacks.
  91. */
  92. DECLARE_EVENT_CLASS(local_only_evt,
  93. TP_PROTO(struct ieee80211_local *local),
  94. TP_ARGS(local),
  95. TP_STRUCT__entry(
  96. LOCAL_ENTRY
  97. ),
  98. TP_fast_assign(
  99. LOCAL_ASSIGN;
  100. ),
  101. TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG)
  102. );
  103. DECLARE_EVENT_CLASS(local_sdata_addr_evt,
  104. TP_PROTO(struct ieee80211_local *local,
  105. struct ieee80211_sub_if_data *sdata),
  106. TP_ARGS(local, sdata),
  107. TP_STRUCT__entry(
  108. LOCAL_ENTRY
  109. VIF_ENTRY
  110. __array(char, addr, ETH_ALEN)
  111. ),
  112. TP_fast_assign(
  113. LOCAL_ASSIGN;
  114. VIF_ASSIGN;
  115. memcpy(__entry->addr, sdata->vif.addr, ETH_ALEN);
  116. ),
  117. TP_printk(
  118. LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
  119. LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
  120. )
  121. );
  122. DECLARE_EVENT_CLASS(local_u32_evt,
  123. TP_PROTO(struct ieee80211_local *local, u32 value),
  124. TP_ARGS(local, value),
  125. TP_STRUCT__entry(
  126. LOCAL_ENTRY
  127. __field(u32, value)
  128. ),
  129. TP_fast_assign(
  130. LOCAL_ASSIGN;
  131. __entry->value = value;
  132. ),
  133. TP_printk(
  134. LOCAL_PR_FMT " value:%d",
  135. LOCAL_PR_ARG, __entry->value
  136. )
  137. );
  138. DECLARE_EVENT_CLASS(local_sdata_evt,
  139. TP_PROTO(struct ieee80211_local *local,
  140. struct ieee80211_sub_if_data *sdata),
  141. TP_ARGS(local, sdata),
  142. TP_STRUCT__entry(
  143. LOCAL_ENTRY
  144. VIF_ENTRY
  145. ),
  146. TP_fast_assign(
  147. LOCAL_ASSIGN;
  148. VIF_ASSIGN;
  149. ),
  150. TP_printk(
  151. LOCAL_PR_FMT VIF_PR_FMT,
  152. LOCAL_PR_ARG, VIF_PR_ARG
  153. )
  154. );
  155. DEFINE_EVENT(local_only_evt, drv_return_void,
  156. TP_PROTO(struct ieee80211_local *local),
  157. TP_ARGS(local)
  158. );
  159. TRACE_EVENT(drv_return_int,
  160. TP_PROTO(struct ieee80211_local *local, int ret),
  161. TP_ARGS(local, ret),
  162. TP_STRUCT__entry(
  163. LOCAL_ENTRY
  164. __field(int, ret)
  165. ),
  166. TP_fast_assign(
  167. LOCAL_ASSIGN;
  168. __entry->ret = ret;
  169. ),
  170. TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret)
  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. TRACE_EVENT(drv_return_u32,
  187. TP_PROTO(struct ieee80211_local *local, u32 ret),
  188. TP_ARGS(local, ret),
  189. TP_STRUCT__entry(
  190. LOCAL_ENTRY
  191. __field(u32, ret)
  192. ),
  193. TP_fast_assign(
  194. LOCAL_ASSIGN;
  195. __entry->ret = ret;
  196. ),
  197. TP_printk(LOCAL_PR_FMT " - %u", LOCAL_PR_ARG, __entry->ret)
  198. );
  199. TRACE_EVENT(drv_return_u64,
  200. TP_PROTO(struct ieee80211_local *local, u64 ret),
  201. TP_ARGS(local, ret),
  202. TP_STRUCT__entry(
  203. LOCAL_ENTRY
  204. __field(u64, ret)
  205. ),
  206. TP_fast_assign(
  207. LOCAL_ASSIGN;
  208. __entry->ret = ret;
  209. ),
  210. TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret)
  211. );
  212. DEFINE_EVENT(local_only_evt, drv_start,
  213. TP_PROTO(struct ieee80211_local *local),
  214. TP_ARGS(local)
  215. );
  216. DEFINE_EVENT(local_u32_evt, drv_get_et_strings,
  217. TP_PROTO(struct ieee80211_local *local, u32 sset),
  218. TP_ARGS(local, sset)
  219. );
  220. DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count,
  221. TP_PROTO(struct ieee80211_local *local, u32 sset),
  222. TP_ARGS(local, sset)
  223. );
  224. DEFINE_EVENT(local_only_evt, drv_get_et_stats,
  225. TP_PROTO(struct ieee80211_local *local),
  226. TP_ARGS(local)
  227. );
  228. DEFINE_EVENT(local_only_evt, drv_suspend,
  229. TP_PROTO(struct ieee80211_local *local),
  230. TP_ARGS(local)
  231. );
  232. DEFINE_EVENT(local_only_evt, drv_resume,
  233. TP_PROTO(struct ieee80211_local *local),
  234. TP_ARGS(local)
  235. );
  236. TRACE_EVENT(drv_set_wakeup,
  237. TP_PROTO(struct ieee80211_local *local, bool enabled),
  238. TP_ARGS(local, enabled),
  239. TP_STRUCT__entry(
  240. LOCAL_ENTRY
  241. __field(bool, enabled)
  242. ),
  243. TP_fast_assign(
  244. LOCAL_ASSIGN;
  245. __entry->enabled = enabled;
  246. ),
  247. TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled)
  248. );
  249. DEFINE_EVENT(local_only_evt, drv_stop,
  250. TP_PROTO(struct ieee80211_local *local),
  251. TP_ARGS(local)
  252. );
  253. DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface,
  254. TP_PROTO(struct ieee80211_local *local,
  255. struct ieee80211_sub_if_data *sdata),
  256. TP_ARGS(local, sdata)
  257. );
  258. TRACE_EVENT(drv_change_interface,
  259. TP_PROTO(struct ieee80211_local *local,
  260. struct ieee80211_sub_if_data *sdata,
  261. enum nl80211_iftype type, bool p2p),
  262. TP_ARGS(local, sdata, type, p2p),
  263. TP_STRUCT__entry(
  264. LOCAL_ENTRY
  265. VIF_ENTRY
  266. __field(u32, new_type)
  267. __field(bool, new_p2p)
  268. ),
  269. TP_fast_assign(
  270. LOCAL_ASSIGN;
  271. VIF_ASSIGN;
  272. __entry->new_type = type;
  273. __entry->new_p2p = p2p;
  274. ),
  275. TP_printk(
  276. LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s",
  277. LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type,
  278. __entry->new_p2p ? "/p2p" : ""
  279. )
  280. );
  281. DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface,
  282. TP_PROTO(struct ieee80211_local *local,
  283. struct ieee80211_sub_if_data *sdata),
  284. TP_ARGS(local, sdata)
  285. );
  286. TRACE_EVENT(drv_config,
  287. TP_PROTO(struct ieee80211_local *local,
  288. u32 changed),
  289. TP_ARGS(local, changed),
  290. TP_STRUCT__entry(
  291. LOCAL_ENTRY
  292. __field(u32, changed)
  293. __field(u32, flags)
  294. __field(int, power_level)
  295. __field(int, dynamic_ps_timeout)
  296. __field(u16, listen_interval)
  297. __field(u8, long_frame_max_tx_count)
  298. __field(u8, short_frame_max_tx_count)
  299. CHANDEF_ENTRY
  300. __field(int, smps)
  301. ),
  302. TP_fast_assign(
  303. LOCAL_ASSIGN;
  304. __entry->changed = changed;
  305. __entry->flags = local->hw.conf.flags;
  306. __entry->power_level = local->hw.conf.power_level;
  307. __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout;
  308. __entry->listen_interval = local->hw.conf.listen_interval;
  309. __entry->long_frame_max_tx_count =
  310. local->hw.conf.long_frame_max_tx_count;
  311. __entry->short_frame_max_tx_count =
  312. local->hw.conf.short_frame_max_tx_count;
  313. CHANDEF_ASSIGN(&local->hw.conf.chandef)
  314. __entry->smps = local->hw.conf.smps_mode;
  315. ),
  316. TP_printk(
  317. LOCAL_PR_FMT " ch:%#x" CHANDEF_PR_FMT,
  318. LOCAL_PR_ARG, __entry->changed, CHANDEF_PR_ARG
  319. )
  320. );
  321. TRACE_EVENT(drv_bss_info_changed,
  322. TP_PROTO(struct ieee80211_local *local,
  323. struct ieee80211_sub_if_data *sdata,
  324. struct ieee80211_bss_conf *info,
  325. u32 changed),
  326. TP_ARGS(local, sdata, info, changed),
  327. TP_STRUCT__entry(
  328. LOCAL_ENTRY
  329. VIF_ENTRY
  330. __field(u32, changed)
  331. __field(bool, assoc)
  332. __field(bool, ibss_joined)
  333. __field(bool, ibss_creator)
  334. __field(u16, aid)
  335. __field(bool, cts)
  336. __field(bool, shortpre)
  337. __field(bool, shortslot)
  338. __field(bool, enable_beacon)
  339. __field(u8, dtimper)
  340. __field(u16, bcnint)
  341. __field(u16, assoc_cap)
  342. __field(u64, sync_tsf)
  343. __field(u32, sync_device_ts)
  344. __field(u8, sync_dtim_count)
  345. __field(u32, basic_rates)
  346. __array(int, mcast_rate, IEEE80211_NUM_BANDS)
  347. __field(u16, ht_operation_mode)
  348. __field(s32, cqm_rssi_thold);
  349. __field(s32, cqm_rssi_hyst);
  350. __field(u32, channel_width);
  351. __field(u32, channel_cfreq1);
  352. __dynamic_array(u32, arp_addr_list,
  353. info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
  354. IEEE80211_BSS_ARP_ADDR_LIST_LEN :
  355. info->arp_addr_cnt);
  356. __field(int, arp_addr_cnt);
  357. __field(bool, qos);
  358. __field(bool, idle);
  359. __field(bool, ps);
  360. __dynamic_array(u8, ssid, info->ssid_len);
  361. __field(bool, hidden_ssid);
  362. __field(int, txpower)
  363. __field(u8, p2p_oppps_ctwindow)
  364. ),
  365. TP_fast_assign(
  366. LOCAL_ASSIGN;
  367. VIF_ASSIGN;
  368. __entry->changed = changed;
  369. __entry->aid = info->aid;
  370. __entry->assoc = info->assoc;
  371. __entry->ibss_joined = info->ibss_joined;
  372. __entry->ibss_creator = info->ibss_creator;
  373. __entry->shortpre = info->use_short_preamble;
  374. __entry->cts = info->use_cts_prot;
  375. __entry->shortslot = info->use_short_slot;
  376. __entry->enable_beacon = info->enable_beacon;
  377. __entry->dtimper = info->dtim_period;
  378. __entry->bcnint = info->beacon_int;
  379. __entry->assoc_cap = info->assoc_capability;
  380. __entry->sync_tsf = info->sync_tsf;
  381. __entry->sync_device_ts = info->sync_device_ts;
  382. __entry->sync_dtim_count = info->sync_dtim_count;
  383. __entry->basic_rates = info->basic_rates;
  384. memcpy(__entry->mcast_rate, info->mcast_rate,
  385. sizeof(__entry->mcast_rate));
  386. __entry->ht_operation_mode = info->ht_operation_mode;
  387. __entry->cqm_rssi_thold = info->cqm_rssi_thold;
  388. __entry->cqm_rssi_hyst = info->cqm_rssi_hyst;
  389. __entry->channel_width = info->chandef.width;
  390. __entry->channel_cfreq1 = info->chandef.center_freq1;
  391. __entry->arp_addr_cnt = info->arp_addr_cnt;
  392. memcpy(__get_dynamic_array(arp_addr_list), info->arp_addr_list,
  393. sizeof(u32) * (info->arp_addr_cnt > IEEE80211_BSS_ARP_ADDR_LIST_LEN ?
  394. IEEE80211_BSS_ARP_ADDR_LIST_LEN :
  395. info->arp_addr_cnt));
  396. __entry->qos = info->qos;
  397. __entry->idle = info->idle;
  398. __entry->ps = info->ps;
  399. memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
  400. __entry->hidden_ssid = info->hidden_ssid;
  401. __entry->txpower = info->txpower;
  402. __entry->p2p_oppps_ctwindow = info->p2p_noa_attr.oppps_ctwindow;
  403. ),
  404. TP_printk(
  405. LOCAL_PR_FMT VIF_PR_FMT " changed:%#x",
  406. LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed
  407. )
  408. );
  409. TRACE_EVENT(drv_prepare_multicast,
  410. TP_PROTO(struct ieee80211_local *local, int mc_count),
  411. TP_ARGS(local, mc_count),
  412. TP_STRUCT__entry(
  413. LOCAL_ENTRY
  414. __field(int, mc_count)
  415. ),
  416. TP_fast_assign(
  417. LOCAL_ASSIGN;
  418. __entry->mc_count = mc_count;
  419. ),
  420. TP_printk(
  421. LOCAL_PR_FMT " prepare mc (%d)",
  422. LOCAL_PR_ARG, __entry->mc_count
  423. )
  424. );
  425. TRACE_EVENT(drv_configure_filter,
  426. TP_PROTO(struct ieee80211_local *local,
  427. unsigned int changed_flags,
  428. unsigned int *total_flags,
  429. u64 multicast),
  430. TP_ARGS(local, changed_flags, total_flags, multicast),
  431. TP_STRUCT__entry(
  432. LOCAL_ENTRY
  433. __field(unsigned int, changed)
  434. __field(unsigned int, total)
  435. __field(u64, multicast)
  436. ),
  437. TP_fast_assign(
  438. LOCAL_ASSIGN;
  439. __entry->changed = changed_flags;
  440. __entry->total = *total_flags;
  441. __entry->multicast = multicast;
  442. ),
  443. TP_printk(
  444. LOCAL_PR_FMT " changed:%#x total:%#x",
  445. LOCAL_PR_ARG, __entry->changed, __entry->total
  446. )
  447. );
  448. TRACE_EVENT(drv_config_iface_filter,
  449. TP_PROTO(struct ieee80211_local *local,
  450. struct ieee80211_sub_if_data *sdata,
  451. unsigned int filter_flags,
  452. unsigned int changed_flags),
  453. TP_ARGS(local, sdata, filter_flags, changed_flags),
  454. TP_STRUCT__entry(
  455. LOCAL_ENTRY
  456. VIF_ENTRY
  457. __field(unsigned int, filter_flags)
  458. __field(unsigned int, changed_flags)
  459. ),
  460. TP_fast_assign(
  461. LOCAL_ASSIGN;
  462. VIF_ASSIGN;
  463. __entry->filter_flags = filter_flags;
  464. __entry->changed_flags = changed_flags;
  465. ),
  466. TP_printk(
  467. LOCAL_PR_FMT VIF_PR_FMT
  468. " filter_flags: %#x changed_flags: %#x",
  469. LOCAL_PR_ARG, VIF_PR_ARG, __entry->filter_flags,
  470. __entry->changed_flags
  471. )
  472. );
  473. TRACE_EVENT(drv_set_tim,
  474. TP_PROTO(struct ieee80211_local *local,
  475. struct ieee80211_sta *sta, bool set),
  476. TP_ARGS(local, sta, set),
  477. TP_STRUCT__entry(
  478. LOCAL_ENTRY
  479. STA_ENTRY
  480. __field(bool, set)
  481. ),
  482. TP_fast_assign(
  483. LOCAL_ASSIGN;
  484. STA_ASSIGN;
  485. __entry->set = set;
  486. ),
  487. TP_printk(
  488. LOCAL_PR_FMT STA_PR_FMT " set:%d",
  489. LOCAL_PR_ARG, STA_PR_ARG, __entry->set
  490. )
  491. );
  492. TRACE_EVENT(drv_set_key,
  493. TP_PROTO(struct ieee80211_local *local,
  494. enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata,
  495. struct ieee80211_sta *sta,
  496. struct ieee80211_key_conf *key),
  497. TP_ARGS(local, cmd, sdata, sta, key),
  498. TP_STRUCT__entry(
  499. LOCAL_ENTRY
  500. VIF_ENTRY
  501. STA_ENTRY
  502. KEY_ENTRY
  503. ),
  504. TP_fast_assign(
  505. LOCAL_ASSIGN;
  506. VIF_ASSIGN;
  507. STA_ASSIGN;
  508. KEY_ASSIGN(key);
  509. ),
  510. TP_printk(
  511. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT KEY_PR_FMT,
  512. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, KEY_PR_ARG
  513. )
  514. );
  515. TRACE_EVENT(drv_update_tkip_key,
  516. TP_PROTO(struct ieee80211_local *local,
  517. struct ieee80211_sub_if_data *sdata,
  518. struct ieee80211_key_conf *conf,
  519. struct ieee80211_sta *sta, u32 iv32),
  520. TP_ARGS(local, sdata, conf, sta, iv32),
  521. TP_STRUCT__entry(
  522. LOCAL_ENTRY
  523. VIF_ENTRY
  524. STA_ENTRY
  525. __field(u32, iv32)
  526. ),
  527. TP_fast_assign(
  528. LOCAL_ASSIGN;
  529. VIF_ASSIGN;
  530. STA_ASSIGN;
  531. __entry->iv32 = iv32;
  532. ),
  533. TP_printk(
  534. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x",
  535. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->iv32
  536. )
  537. );
  538. DEFINE_EVENT(local_sdata_evt, drv_hw_scan,
  539. TP_PROTO(struct ieee80211_local *local,
  540. struct ieee80211_sub_if_data *sdata),
  541. TP_ARGS(local, sdata)
  542. );
  543. DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan,
  544. TP_PROTO(struct ieee80211_local *local,
  545. struct ieee80211_sub_if_data *sdata),
  546. TP_ARGS(local, sdata)
  547. );
  548. DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start,
  549. TP_PROTO(struct ieee80211_local *local,
  550. struct ieee80211_sub_if_data *sdata),
  551. TP_ARGS(local, sdata)
  552. );
  553. DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop,
  554. TP_PROTO(struct ieee80211_local *local,
  555. struct ieee80211_sub_if_data *sdata),
  556. TP_ARGS(local, sdata)
  557. );
  558. TRACE_EVENT(drv_sw_scan_start,
  559. TP_PROTO(struct ieee80211_local *local,
  560. struct ieee80211_sub_if_data *sdata,
  561. const u8 *mac_addr),
  562. TP_ARGS(local, sdata, mac_addr),
  563. TP_STRUCT__entry(
  564. LOCAL_ENTRY
  565. VIF_ENTRY
  566. __array(char, mac_addr, ETH_ALEN)
  567. ),
  568. TP_fast_assign(
  569. LOCAL_ASSIGN;
  570. VIF_ASSIGN;
  571. memcpy(__entry->mac_addr, mac_addr, ETH_ALEN);
  572. ),
  573. TP_printk(LOCAL_PR_FMT ", " VIF_PR_FMT ", addr:%pM",
  574. LOCAL_PR_ARG, VIF_PR_ARG, __entry->mac_addr)
  575. );
  576. DEFINE_EVENT(local_sdata_evt, drv_sw_scan_complete,
  577. TP_PROTO(struct ieee80211_local *local,
  578. struct ieee80211_sub_if_data *sdata),
  579. TP_ARGS(local, sdata)
  580. );
  581. TRACE_EVENT(drv_get_stats,
  582. TP_PROTO(struct ieee80211_local *local,
  583. struct ieee80211_low_level_stats *stats,
  584. int ret),
  585. TP_ARGS(local, stats, ret),
  586. TP_STRUCT__entry(
  587. LOCAL_ENTRY
  588. __field(int, ret)
  589. __field(unsigned int, ackfail)
  590. __field(unsigned int, rtsfail)
  591. __field(unsigned int, fcserr)
  592. __field(unsigned int, rtssucc)
  593. ),
  594. TP_fast_assign(
  595. LOCAL_ASSIGN;
  596. __entry->ret = ret;
  597. __entry->ackfail = stats->dot11ACKFailureCount;
  598. __entry->rtsfail = stats->dot11RTSFailureCount;
  599. __entry->fcserr = stats->dot11FCSErrorCount;
  600. __entry->rtssucc = stats->dot11RTSSuccessCount;
  601. ),
  602. TP_printk(
  603. LOCAL_PR_FMT " ret:%d",
  604. LOCAL_PR_ARG, __entry->ret
  605. )
  606. );
  607. TRACE_EVENT(drv_get_key_seq,
  608. TP_PROTO(struct ieee80211_local *local,
  609. struct ieee80211_key_conf *key),
  610. TP_ARGS(local, key),
  611. TP_STRUCT__entry(
  612. LOCAL_ENTRY
  613. KEY_ENTRY
  614. ),
  615. TP_fast_assign(
  616. LOCAL_ASSIGN;
  617. KEY_ASSIGN(key);
  618. ),
  619. TP_printk(
  620. LOCAL_PR_FMT KEY_PR_FMT,
  621. LOCAL_PR_ARG, KEY_PR_ARG
  622. )
  623. );
  624. DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold,
  625. TP_PROTO(struct ieee80211_local *local, u32 value),
  626. TP_ARGS(local, value)
  627. );
  628. DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold,
  629. TP_PROTO(struct ieee80211_local *local, u32 value),
  630. TP_ARGS(local, value)
  631. );
  632. TRACE_EVENT(drv_set_coverage_class,
  633. TP_PROTO(struct ieee80211_local *local, s16 value),
  634. TP_ARGS(local, value),
  635. TP_STRUCT__entry(
  636. LOCAL_ENTRY
  637. __field(s16, value)
  638. ),
  639. TP_fast_assign(
  640. LOCAL_ASSIGN;
  641. __entry->value = value;
  642. ),
  643. TP_printk(
  644. LOCAL_PR_FMT " value:%d",
  645. LOCAL_PR_ARG, __entry->value
  646. )
  647. );
  648. TRACE_EVENT(drv_sta_notify,
  649. TP_PROTO(struct ieee80211_local *local,
  650. struct ieee80211_sub_if_data *sdata,
  651. enum sta_notify_cmd cmd,
  652. struct ieee80211_sta *sta),
  653. TP_ARGS(local, sdata, cmd, sta),
  654. TP_STRUCT__entry(
  655. LOCAL_ENTRY
  656. VIF_ENTRY
  657. STA_ENTRY
  658. __field(u32, cmd)
  659. ),
  660. TP_fast_assign(
  661. LOCAL_ASSIGN;
  662. VIF_ASSIGN;
  663. STA_ASSIGN;
  664. __entry->cmd = cmd;
  665. ),
  666. TP_printk(
  667. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d",
  668. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd
  669. )
  670. );
  671. TRACE_EVENT(drv_sta_state,
  672. TP_PROTO(struct ieee80211_local *local,
  673. struct ieee80211_sub_if_data *sdata,
  674. struct ieee80211_sta *sta,
  675. enum ieee80211_sta_state old_state,
  676. enum ieee80211_sta_state new_state),
  677. TP_ARGS(local, sdata, sta, old_state, new_state),
  678. TP_STRUCT__entry(
  679. LOCAL_ENTRY
  680. VIF_ENTRY
  681. STA_ENTRY
  682. __field(u32, old_state)
  683. __field(u32, new_state)
  684. ),
  685. TP_fast_assign(
  686. LOCAL_ASSIGN;
  687. VIF_ASSIGN;
  688. STA_ASSIGN;
  689. __entry->old_state = old_state;
  690. __entry->new_state = new_state;
  691. ),
  692. TP_printk(
  693. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d",
  694. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG,
  695. __entry->old_state, __entry->new_state
  696. )
  697. );
  698. TRACE_EVENT(drv_sta_rc_update,
  699. TP_PROTO(struct ieee80211_local *local,
  700. struct ieee80211_sub_if_data *sdata,
  701. struct ieee80211_sta *sta,
  702. u32 changed),
  703. TP_ARGS(local, sdata, sta, changed),
  704. TP_STRUCT__entry(
  705. LOCAL_ENTRY
  706. VIF_ENTRY
  707. STA_ENTRY
  708. __field(u32, changed)
  709. ),
  710. TP_fast_assign(
  711. LOCAL_ASSIGN;
  712. VIF_ASSIGN;
  713. STA_ASSIGN;
  714. __entry->changed = changed;
  715. ),
  716. TP_printk(
  717. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x",
  718. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed
  719. )
  720. );
  721. DECLARE_EVENT_CLASS(sta_event,
  722. TP_PROTO(struct ieee80211_local *local,
  723. struct ieee80211_sub_if_data *sdata,
  724. struct ieee80211_sta *sta),
  725. TP_ARGS(local, sdata, sta),
  726. TP_STRUCT__entry(
  727. LOCAL_ENTRY
  728. VIF_ENTRY
  729. STA_ENTRY
  730. ),
  731. TP_fast_assign(
  732. LOCAL_ASSIGN;
  733. VIF_ASSIGN;
  734. STA_ASSIGN;
  735. ),
  736. TP_printk(
  737. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT,
  738. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
  739. )
  740. );
  741. DEFINE_EVENT(sta_event, drv_sta_statistics,
  742. TP_PROTO(struct ieee80211_local *local,
  743. struct ieee80211_sub_if_data *sdata,
  744. struct ieee80211_sta *sta),
  745. TP_ARGS(local, sdata, sta)
  746. );
  747. DEFINE_EVENT(sta_event, drv_sta_add,
  748. TP_PROTO(struct ieee80211_local *local,
  749. struct ieee80211_sub_if_data *sdata,
  750. struct ieee80211_sta *sta),
  751. TP_ARGS(local, sdata, sta)
  752. );
  753. DEFINE_EVENT(sta_event, drv_sta_remove,
  754. TP_PROTO(struct ieee80211_local *local,
  755. struct ieee80211_sub_if_data *sdata,
  756. struct ieee80211_sta *sta),
  757. TP_ARGS(local, sdata, sta)
  758. );
  759. DEFINE_EVENT(sta_event, drv_sta_pre_rcu_remove,
  760. TP_PROTO(struct ieee80211_local *local,
  761. struct ieee80211_sub_if_data *sdata,
  762. struct ieee80211_sta *sta),
  763. TP_ARGS(local, sdata, sta)
  764. );
  765. DEFINE_EVENT(sta_event, drv_sta_rate_tbl_update,
  766. TP_PROTO(struct ieee80211_local *local,
  767. struct ieee80211_sub_if_data *sdata,
  768. struct ieee80211_sta *sta),
  769. TP_ARGS(local, sdata, sta)
  770. );
  771. TRACE_EVENT(drv_conf_tx,
  772. TP_PROTO(struct ieee80211_local *local,
  773. struct ieee80211_sub_if_data *sdata,
  774. u16 ac, const struct ieee80211_tx_queue_params *params),
  775. TP_ARGS(local, sdata, ac, params),
  776. TP_STRUCT__entry(
  777. LOCAL_ENTRY
  778. VIF_ENTRY
  779. __field(u16, ac)
  780. __field(u16, txop)
  781. __field(u16, cw_min)
  782. __field(u16, cw_max)
  783. __field(u8, aifs)
  784. __field(bool, uapsd)
  785. ),
  786. TP_fast_assign(
  787. LOCAL_ASSIGN;
  788. VIF_ASSIGN;
  789. __entry->ac = ac;
  790. __entry->txop = params->txop;
  791. __entry->cw_max = params->cw_max;
  792. __entry->cw_min = params->cw_min;
  793. __entry->aifs = params->aifs;
  794. __entry->uapsd = params->uapsd;
  795. ),
  796. TP_printk(
  797. LOCAL_PR_FMT VIF_PR_FMT " AC:%d",
  798. LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac
  799. )
  800. );
  801. DEFINE_EVENT(local_sdata_evt, drv_get_tsf,
  802. TP_PROTO(struct ieee80211_local *local,
  803. struct ieee80211_sub_if_data *sdata),
  804. TP_ARGS(local, sdata)
  805. );
  806. TRACE_EVENT(drv_set_tsf,
  807. TP_PROTO(struct ieee80211_local *local,
  808. struct ieee80211_sub_if_data *sdata,
  809. u64 tsf),
  810. TP_ARGS(local, sdata, tsf),
  811. TP_STRUCT__entry(
  812. LOCAL_ENTRY
  813. VIF_ENTRY
  814. __field(u64, tsf)
  815. ),
  816. TP_fast_assign(
  817. LOCAL_ASSIGN;
  818. VIF_ASSIGN;
  819. __entry->tsf = tsf;
  820. ),
  821. TP_printk(
  822. LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu",
  823. LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf
  824. )
  825. );
  826. DEFINE_EVENT(local_sdata_evt, drv_reset_tsf,
  827. TP_PROTO(struct ieee80211_local *local,
  828. struct ieee80211_sub_if_data *sdata),
  829. TP_ARGS(local, sdata)
  830. );
  831. DEFINE_EVENT(local_only_evt, drv_tx_last_beacon,
  832. TP_PROTO(struct ieee80211_local *local),
  833. TP_ARGS(local)
  834. );
  835. TRACE_EVENT(drv_ampdu_action,
  836. TP_PROTO(struct ieee80211_local *local,
  837. struct ieee80211_sub_if_data *sdata,
  838. struct ieee80211_ampdu_params *params),
  839. TP_ARGS(local, sdata, params),
  840. TP_STRUCT__entry(
  841. LOCAL_ENTRY
  842. VIF_ENTRY
  843. AMPDU_ACTION_ENTRY
  844. ),
  845. TP_fast_assign(
  846. LOCAL_ASSIGN;
  847. VIF_ASSIGN;
  848. AMPDU_ACTION_ASSIGN;
  849. ),
  850. TP_printk(
  851. LOCAL_PR_FMT VIF_PR_FMT AMPDU_ACTION_PR_FMT,
  852. LOCAL_PR_ARG, VIF_PR_ARG, AMPDU_ACTION_PR_ARG
  853. )
  854. );
  855. TRACE_EVENT(drv_get_survey,
  856. TP_PROTO(struct ieee80211_local *local, int idx,
  857. struct survey_info *survey),
  858. TP_ARGS(local, idx, survey),
  859. TP_STRUCT__entry(
  860. LOCAL_ENTRY
  861. __field(int, idx)
  862. ),
  863. TP_fast_assign(
  864. LOCAL_ASSIGN;
  865. __entry->idx = idx;
  866. ),
  867. TP_printk(
  868. LOCAL_PR_FMT " idx:%d",
  869. LOCAL_PR_ARG, __entry->idx
  870. )
  871. );
  872. TRACE_EVENT(drv_flush,
  873. TP_PROTO(struct ieee80211_local *local,
  874. u32 queues, bool drop),
  875. TP_ARGS(local, queues, drop),
  876. TP_STRUCT__entry(
  877. LOCAL_ENTRY
  878. __field(bool, drop)
  879. __field(u32, queues)
  880. ),
  881. TP_fast_assign(
  882. LOCAL_ASSIGN;
  883. __entry->drop = drop;
  884. __entry->queues = queues;
  885. ),
  886. TP_printk(
  887. LOCAL_PR_FMT " queues:0x%x drop:%d",
  888. LOCAL_PR_ARG, __entry->queues, __entry->drop
  889. )
  890. );
  891. TRACE_EVENT(drv_channel_switch,
  892. TP_PROTO(struct ieee80211_local *local,
  893. struct ieee80211_sub_if_data *sdata,
  894. struct ieee80211_channel_switch *ch_switch),
  895. TP_ARGS(local, sdata, ch_switch),
  896. TP_STRUCT__entry(
  897. LOCAL_ENTRY
  898. VIF_ENTRY
  899. CHANDEF_ENTRY
  900. __field(u64, timestamp)
  901. __field(u32, device_timestamp)
  902. __field(bool, block_tx)
  903. __field(u8, count)
  904. ),
  905. TP_fast_assign(
  906. LOCAL_ASSIGN;
  907. VIF_ASSIGN;
  908. CHANDEF_ASSIGN(&ch_switch->chandef)
  909. __entry->timestamp = ch_switch->timestamp;
  910. __entry->device_timestamp = ch_switch->device_timestamp;
  911. __entry->block_tx = ch_switch->block_tx;
  912. __entry->count = ch_switch->count;
  913. ),
  914. TP_printk(
  915. LOCAL_PR_FMT VIF_PR_FMT " new " CHANDEF_PR_FMT " count:%d",
  916. LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG, __entry->count
  917. )
  918. );
  919. TRACE_EVENT(drv_set_antenna,
  920. TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
  921. TP_ARGS(local, tx_ant, rx_ant, ret),
  922. TP_STRUCT__entry(
  923. LOCAL_ENTRY
  924. __field(u32, tx_ant)
  925. __field(u32, rx_ant)
  926. __field(int, ret)
  927. ),
  928. TP_fast_assign(
  929. LOCAL_ASSIGN;
  930. __entry->tx_ant = tx_ant;
  931. __entry->rx_ant = rx_ant;
  932. __entry->ret = ret;
  933. ),
  934. TP_printk(
  935. LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
  936. LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
  937. )
  938. );
  939. TRACE_EVENT(drv_get_antenna,
  940. TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret),
  941. TP_ARGS(local, tx_ant, rx_ant, ret),
  942. TP_STRUCT__entry(
  943. LOCAL_ENTRY
  944. __field(u32, tx_ant)
  945. __field(u32, rx_ant)
  946. __field(int, ret)
  947. ),
  948. TP_fast_assign(
  949. LOCAL_ASSIGN;
  950. __entry->tx_ant = tx_ant;
  951. __entry->rx_ant = rx_ant;
  952. __entry->ret = ret;
  953. ),
  954. TP_printk(
  955. LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d",
  956. LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret
  957. )
  958. );
  959. TRACE_EVENT(drv_remain_on_channel,
  960. TP_PROTO(struct ieee80211_local *local,
  961. struct ieee80211_sub_if_data *sdata,
  962. struct ieee80211_channel *chan,
  963. unsigned int duration,
  964. enum ieee80211_roc_type type),
  965. TP_ARGS(local, sdata, chan, duration, type),
  966. TP_STRUCT__entry(
  967. LOCAL_ENTRY
  968. VIF_ENTRY
  969. __field(int, center_freq)
  970. __field(unsigned int, duration)
  971. __field(u32, type)
  972. ),
  973. TP_fast_assign(
  974. LOCAL_ASSIGN;
  975. VIF_ASSIGN;
  976. __entry->center_freq = chan->center_freq;
  977. __entry->duration = duration;
  978. __entry->type = type;
  979. ),
  980. TP_printk(
  981. LOCAL_PR_FMT VIF_PR_FMT " freq:%dMHz duration:%dms type=%d",
  982. LOCAL_PR_ARG, VIF_PR_ARG,
  983. __entry->center_freq, __entry->duration, __entry->type
  984. )
  985. );
  986. DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
  987. TP_PROTO(struct ieee80211_local *local),
  988. TP_ARGS(local)
  989. );
  990. TRACE_EVENT(drv_set_ringparam,
  991. TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx),
  992. TP_ARGS(local, tx, rx),
  993. TP_STRUCT__entry(
  994. LOCAL_ENTRY
  995. __field(u32, tx)
  996. __field(u32, rx)
  997. ),
  998. TP_fast_assign(
  999. LOCAL_ASSIGN;
  1000. __entry->tx = tx;
  1001. __entry->rx = rx;
  1002. ),
  1003. TP_printk(
  1004. LOCAL_PR_FMT " tx:%d rx %d",
  1005. LOCAL_PR_ARG, __entry->tx, __entry->rx
  1006. )
  1007. );
  1008. TRACE_EVENT(drv_get_ringparam,
  1009. TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max,
  1010. u32 *rx, u32 *rx_max),
  1011. TP_ARGS(local, tx, tx_max, rx, rx_max),
  1012. TP_STRUCT__entry(
  1013. LOCAL_ENTRY
  1014. __field(u32, tx)
  1015. __field(u32, tx_max)
  1016. __field(u32, rx)
  1017. __field(u32, rx_max)
  1018. ),
  1019. TP_fast_assign(
  1020. LOCAL_ASSIGN;
  1021. __entry->tx = *tx;
  1022. __entry->tx_max = *tx_max;
  1023. __entry->rx = *rx;
  1024. __entry->rx_max = *rx_max;
  1025. ),
  1026. TP_printk(
  1027. LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d",
  1028. LOCAL_PR_ARG,
  1029. __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max
  1030. )
  1031. );
  1032. DEFINE_EVENT(local_only_evt, drv_tx_frames_pending,
  1033. TP_PROTO(struct ieee80211_local *local),
  1034. TP_ARGS(local)
  1035. );
  1036. DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
  1037. TP_PROTO(struct ieee80211_local *local),
  1038. TP_ARGS(local)
  1039. );
  1040. TRACE_EVENT(drv_set_bitrate_mask,
  1041. TP_PROTO(struct ieee80211_local *local,
  1042. struct ieee80211_sub_if_data *sdata,
  1043. const struct cfg80211_bitrate_mask *mask),
  1044. TP_ARGS(local, sdata, mask),
  1045. TP_STRUCT__entry(
  1046. LOCAL_ENTRY
  1047. VIF_ENTRY
  1048. __field(u32, legacy_2g)
  1049. __field(u32, legacy_5g)
  1050. ),
  1051. TP_fast_assign(
  1052. LOCAL_ASSIGN;
  1053. VIF_ASSIGN;
  1054. __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
  1055. __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
  1056. ),
  1057. TP_printk(
  1058. LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x",
  1059. LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g
  1060. )
  1061. );
  1062. TRACE_EVENT(drv_set_rekey_data,
  1063. TP_PROTO(struct ieee80211_local *local,
  1064. struct ieee80211_sub_if_data *sdata,
  1065. struct cfg80211_gtk_rekey_data *data),
  1066. TP_ARGS(local, sdata, data),
  1067. TP_STRUCT__entry(
  1068. LOCAL_ENTRY
  1069. VIF_ENTRY
  1070. __array(u8, kek, NL80211_KEK_LEN)
  1071. __array(u8, kck, NL80211_KCK_LEN)
  1072. __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
  1073. ),
  1074. TP_fast_assign(
  1075. LOCAL_ASSIGN;
  1076. VIF_ASSIGN;
  1077. memcpy(__entry->kek, data->kek, NL80211_KEK_LEN);
  1078. memcpy(__entry->kck, data->kck, NL80211_KCK_LEN);
  1079. memcpy(__entry->replay_ctr, data->replay_ctr,
  1080. NL80211_REPLAY_CTR_LEN);
  1081. ),
  1082. TP_printk(LOCAL_PR_FMT VIF_PR_FMT,
  1083. LOCAL_PR_ARG, VIF_PR_ARG)
  1084. );
  1085. TRACE_EVENT(drv_event_callback,
  1086. TP_PROTO(struct ieee80211_local *local,
  1087. struct ieee80211_sub_if_data *sdata,
  1088. const struct ieee80211_event *_event),
  1089. TP_ARGS(local, sdata, _event),
  1090. TP_STRUCT__entry(
  1091. LOCAL_ENTRY
  1092. VIF_ENTRY
  1093. __field(u32, type)
  1094. ),
  1095. TP_fast_assign(
  1096. LOCAL_ASSIGN;
  1097. VIF_ASSIGN;
  1098. __entry->type = _event->type;
  1099. ),
  1100. TP_printk(
  1101. LOCAL_PR_FMT VIF_PR_FMT " event:%d",
  1102. LOCAL_PR_ARG, VIF_PR_ARG, __entry->type
  1103. )
  1104. );
  1105. DECLARE_EVENT_CLASS(release_evt,
  1106. TP_PROTO(struct ieee80211_local *local,
  1107. struct ieee80211_sta *sta,
  1108. u16 tids, int num_frames,
  1109. enum ieee80211_frame_release_type reason,
  1110. bool more_data),
  1111. TP_ARGS(local, sta, tids, num_frames, reason, more_data),
  1112. TP_STRUCT__entry(
  1113. LOCAL_ENTRY
  1114. STA_ENTRY
  1115. __field(u16, tids)
  1116. __field(int, num_frames)
  1117. __field(int, reason)
  1118. __field(bool, more_data)
  1119. ),
  1120. TP_fast_assign(
  1121. LOCAL_ASSIGN;
  1122. STA_ASSIGN;
  1123. __entry->tids = tids;
  1124. __entry->num_frames = num_frames;
  1125. __entry->reason = reason;
  1126. __entry->more_data = more_data;
  1127. ),
  1128. TP_printk(
  1129. LOCAL_PR_FMT STA_PR_FMT
  1130. " TIDs:0x%.4x frames:%d reason:%d more:%d",
  1131. LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames,
  1132. __entry->reason, __entry->more_data
  1133. )
  1134. );
  1135. DEFINE_EVENT(release_evt, drv_release_buffered_frames,
  1136. TP_PROTO(struct ieee80211_local *local,
  1137. struct ieee80211_sta *sta,
  1138. u16 tids, int num_frames,
  1139. enum ieee80211_frame_release_type reason,
  1140. bool more_data),
  1141. TP_ARGS(local, sta, tids, num_frames, reason, more_data)
  1142. );
  1143. DEFINE_EVENT(release_evt, drv_allow_buffered_frames,
  1144. TP_PROTO(struct ieee80211_local *local,
  1145. struct ieee80211_sta *sta,
  1146. u16 tids, int num_frames,
  1147. enum ieee80211_frame_release_type reason,
  1148. bool more_data),
  1149. TP_ARGS(local, sta, tids, num_frames, reason, more_data)
  1150. );
  1151. DEFINE_EVENT(local_sdata_evt, drv_mgd_prepare_tx,
  1152. TP_PROTO(struct ieee80211_local *local,
  1153. struct ieee80211_sub_if_data *sdata),
  1154. TP_ARGS(local, sdata)
  1155. );
  1156. DEFINE_EVENT(local_sdata_evt, drv_mgd_protect_tdls_discover,
  1157. TP_PROTO(struct ieee80211_local *local,
  1158. struct ieee80211_sub_if_data *sdata),
  1159. TP_ARGS(local, sdata)
  1160. );
  1161. DECLARE_EVENT_CLASS(local_chanctx,
  1162. TP_PROTO(struct ieee80211_local *local,
  1163. struct ieee80211_chanctx *ctx),
  1164. TP_ARGS(local, ctx),
  1165. TP_STRUCT__entry(
  1166. LOCAL_ENTRY
  1167. CHANCTX_ENTRY
  1168. ),
  1169. TP_fast_assign(
  1170. LOCAL_ASSIGN;
  1171. CHANCTX_ASSIGN;
  1172. ),
  1173. TP_printk(
  1174. LOCAL_PR_FMT CHANCTX_PR_FMT,
  1175. LOCAL_PR_ARG, CHANCTX_PR_ARG
  1176. )
  1177. );
  1178. DEFINE_EVENT(local_chanctx, drv_add_chanctx,
  1179. TP_PROTO(struct ieee80211_local *local,
  1180. struct ieee80211_chanctx *ctx),
  1181. TP_ARGS(local, ctx)
  1182. );
  1183. DEFINE_EVENT(local_chanctx, drv_remove_chanctx,
  1184. TP_PROTO(struct ieee80211_local *local,
  1185. struct ieee80211_chanctx *ctx),
  1186. TP_ARGS(local, ctx)
  1187. );
  1188. TRACE_EVENT(drv_change_chanctx,
  1189. TP_PROTO(struct ieee80211_local *local,
  1190. struct ieee80211_chanctx *ctx,
  1191. u32 changed),
  1192. TP_ARGS(local, ctx, changed),
  1193. TP_STRUCT__entry(
  1194. LOCAL_ENTRY
  1195. CHANCTX_ENTRY
  1196. __field(u32, changed)
  1197. ),
  1198. TP_fast_assign(
  1199. LOCAL_ASSIGN;
  1200. CHANCTX_ASSIGN;
  1201. __entry->changed = changed;
  1202. ),
  1203. TP_printk(
  1204. LOCAL_PR_FMT CHANCTX_PR_FMT " changed:%#x",
  1205. LOCAL_PR_ARG, CHANCTX_PR_ARG, __entry->changed
  1206. )
  1207. );
  1208. #if !defined(__TRACE_VIF_ENTRY)
  1209. #define __TRACE_VIF_ENTRY
  1210. struct trace_vif_entry {
  1211. enum nl80211_iftype vif_type;
  1212. bool p2p;
  1213. char vif_name[IFNAMSIZ];
  1214. } __packed;
  1215. struct trace_chandef_entry {
  1216. u32 control_freq;
  1217. u32 chan_width;
  1218. u32 center_freq1;
  1219. u32 center_freq2;
  1220. } __packed;
  1221. struct trace_switch_entry {
  1222. struct trace_vif_entry vif;
  1223. struct trace_chandef_entry old_chandef;
  1224. struct trace_chandef_entry new_chandef;
  1225. } __packed;
  1226. #define SWITCH_ENTRY_ASSIGN(to, from) local_vifs[i].to = vifs[i].from
  1227. #endif
  1228. TRACE_EVENT(drv_switch_vif_chanctx,
  1229. TP_PROTO(struct ieee80211_local *local,
  1230. struct ieee80211_vif_chanctx_switch *vifs,
  1231. int n_vifs, enum ieee80211_chanctx_switch_mode mode),
  1232. TP_ARGS(local, vifs, n_vifs, mode),
  1233. TP_STRUCT__entry(
  1234. LOCAL_ENTRY
  1235. __field(int, n_vifs)
  1236. __field(u32, mode)
  1237. __dynamic_array(u8, vifs,
  1238. sizeof(struct trace_switch_entry) * n_vifs)
  1239. ),
  1240. TP_fast_assign(
  1241. LOCAL_ASSIGN;
  1242. __entry->n_vifs = n_vifs;
  1243. __entry->mode = mode;
  1244. {
  1245. struct trace_switch_entry *local_vifs =
  1246. __get_dynamic_array(vifs);
  1247. int i;
  1248. for (i = 0; i < n_vifs; i++) {
  1249. struct ieee80211_sub_if_data *sdata;
  1250. sdata = container_of(vifs[i].vif,
  1251. struct ieee80211_sub_if_data,
  1252. vif);
  1253. SWITCH_ENTRY_ASSIGN(vif.vif_type, vif->type);
  1254. SWITCH_ENTRY_ASSIGN(vif.p2p, vif->p2p);
  1255. strncpy(local_vifs[i].vif.vif_name,
  1256. sdata->name,
  1257. sizeof(local_vifs[i].vif.vif_name));
  1258. SWITCH_ENTRY_ASSIGN(old_chandef.control_freq,
  1259. old_ctx->def.chan->center_freq);
  1260. SWITCH_ENTRY_ASSIGN(old_chandef.chan_width,
  1261. old_ctx->def.width);
  1262. SWITCH_ENTRY_ASSIGN(old_chandef.center_freq1,
  1263. old_ctx->def.center_freq1);
  1264. SWITCH_ENTRY_ASSIGN(old_chandef.center_freq2,
  1265. old_ctx->def.center_freq2);
  1266. SWITCH_ENTRY_ASSIGN(new_chandef.control_freq,
  1267. new_ctx->def.chan->center_freq);
  1268. SWITCH_ENTRY_ASSIGN(new_chandef.chan_width,
  1269. new_ctx->def.width);
  1270. SWITCH_ENTRY_ASSIGN(new_chandef.center_freq1,
  1271. new_ctx->def.center_freq1);
  1272. SWITCH_ENTRY_ASSIGN(new_chandef.center_freq2,
  1273. new_ctx->def.center_freq2);
  1274. }
  1275. }
  1276. ),
  1277. TP_printk(
  1278. LOCAL_PR_FMT " n_vifs:%d mode:%d",
  1279. LOCAL_PR_ARG, __entry->n_vifs, __entry->mode
  1280. )
  1281. );
  1282. DECLARE_EVENT_CLASS(local_sdata_chanctx,
  1283. TP_PROTO(struct ieee80211_local *local,
  1284. struct ieee80211_sub_if_data *sdata,
  1285. struct ieee80211_chanctx *ctx),
  1286. TP_ARGS(local, sdata, ctx),
  1287. TP_STRUCT__entry(
  1288. LOCAL_ENTRY
  1289. VIF_ENTRY
  1290. CHANCTX_ENTRY
  1291. ),
  1292. TP_fast_assign(
  1293. LOCAL_ASSIGN;
  1294. VIF_ASSIGN;
  1295. CHANCTX_ASSIGN;
  1296. ),
  1297. TP_printk(
  1298. LOCAL_PR_FMT VIF_PR_FMT CHANCTX_PR_FMT,
  1299. LOCAL_PR_ARG, VIF_PR_ARG, CHANCTX_PR_ARG
  1300. )
  1301. );
  1302. DEFINE_EVENT(local_sdata_chanctx, drv_assign_vif_chanctx,
  1303. TP_PROTO(struct ieee80211_local *local,
  1304. struct ieee80211_sub_if_data *sdata,
  1305. struct ieee80211_chanctx *ctx),
  1306. TP_ARGS(local, sdata, ctx)
  1307. );
  1308. DEFINE_EVENT(local_sdata_chanctx, drv_unassign_vif_chanctx,
  1309. TP_PROTO(struct ieee80211_local *local,
  1310. struct ieee80211_sub_if_data *sdata,
  1311. struct ieee80211_chanctx *ctx),
  1312. TP_ARGS(local, sdata, ctx)
  1313. );
  1314. TRACE_EVENT(drv_start_ap,
  1315. TP_PROTO(struct ieee80211_local *local,
  1316. struct ieee80211_sub_if_data *sdata,
  1317. struct ieee80211_bss_conf *info),
  1318. TP_ARGS(local, sdata, info),
  1319. TP_STRUCT__entry(
  1320. LOCAL_ENTRY
  1321. VIF_ENTRY
  1322. __field(u8, dtimper)
  1323. __field(u16, bcnint)
  1324. __dynamic_array(u8, ssid, info->ssid_len);
  1325. __field(bool, hidden_ssid);
  1326. ),
  1327. TP_fast_assign(
  1328. LOCAL_ASSIGN;
  1329. VIF_ASSIGN;
  1330. __entry->dtimper = info->dtim_period;
  1331. __entry->bcnint = info->beacon_int;
  1332. memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
  1333. __entry->hidden_ssid = info->hidden_ssid;
  1334. ),
  1335. TP_printk(
  1336. LOCAL_PR_FMT VIF_PR_FMT,
  1337. LOCAL_PR_ARG, VIF_PR_ARG
  1338. )
  1339. );
  1340. DEFINE_EVENT(local_sdata_evt, drv_stop_ap,
  1341. TP_PROTO(struct ieee80211_local *local,
  1342. struct ieee80211_sub_if_data *sdata),
  1343. TP_ARGS(local, sdata)
  1344. );
  1345. TRACE_EVENT(drv_reconfig_complete,
  1346. TP_PROTO(struct ieee80211_local *local,
  1347. enum ieee80211_reconfig_type reconfig_type),
  1348. TP_ARGS(local, reconfig_type),
  1349. TP_STRUCT__entry(
  1350. LOCAL_ENTRY
  1351. __field(u8, reconfig_type)
  1352. ),
  1353. TP_fast_assign(
  1354. LOCAL_ASSIGN;
  1355. __entry->reconfig_type = reconfig_type;
  1356. ),
  1357. TP_printk(
  1358. LOCAL_PR_FMT " reconfig_type:%d",
  1359. LOCAL_PR_ARG, __entry->reconfig_type
  1360. )
  1361. );
  1362. #if IS_ENABLED(CONFIG_IPV6)
  1363. DEFINE_EVENT(local_sdata_evt, drv_ipv6_addr_change,
  1364. TP_PROTO(struct ieee80211_local *local,
  1365. struct ieee80211_sub_if_data *sdata),
  1366. TP_ARGS(local, sdata)
  1367. );
  1368. #endif
  1369. TRACE_EVENT(drv_join_ibss,
  1370. TP_PROTO(struct ieee80211_local *local,
  1371. struct ieee80211_sub_if_data *sdata,
  1372. struct ieee80211_bss_conf *info),
  1373. TP_ARGS(local, sdata, info),
  1374. TP_STRUCT__entry(
  1375. LOCAL_ENTRY
  1376. VIF_ENTRY
  1377. __field(u8, dtimper)
  1378. __field(u16, bcnint)
  1379. __dynamic_array(u8, ssid, info->ssid_len);
  1380. ),
  1381. TP_fast_assign(
  1382. LOCAL_ASSIGN;
  1383. VIF_ASSIGN;
  1384. __entry->dtimper = info->dtim_period;
  1385. __entry->bcnint = info->beacon_int;
  1386. memcpy(__get_dynamic_array(ssid), info->ssid, info->ssid_len);
  1387. ),
  1388. TP_printk(
  1389. LOCAL_PR_FMT VIF_PR_FMT,
  1390. LOCAL_PR_ARG, VIF_PR_ARG
  1391. )
  1392. );
  1393. DEFINE_EVENT(local_sdata_evt, drv_leave_ibss,
  1394. TP_PROTO(struct ieee80211_local *local,
  1395. struct ieee80211_sub_if_data *sdata),
  1396. TP_ARGS(local, sdata)
  1397. );
  1398. TRACE_EVENT(drv_get_expected_throughput,
  1399. TP_PROTO(struct ieee80211_sta *sta),
  1400. TP_ARGS(sta),
  1401. TP_STRUCT__entry(
  1402. STA_ENTRY
  1403. ),
  1404. TP_fast_assign(
  1405. STA_ASSIGN;
  1406. ),
  1407. TP_printk(
  1408. STA_PR_FMT, STA_PR_ARG
  1409. )
  1410. );
  1411. /*
  1412. * Tracing for API calls that drivers call.
  1413. */
  1414. TRACE_EVENT(api_start_tx_ba_session,
  1415. TP_PROTO(struct ieee80211_sta *sta, u16 tid),
  1416. TP_ARGS(sta, tid),
  1417. TP_STRUCT__entry(
  1418. STA_ENTRY
  1419. __field(u16, tid)
  1420. ),
  1421. TP_fast_assign(
  1422. STA_ASSIGN;
  1423. __entry->tid = tid;
  1424. ),
  1425. TP_printk(
  1426. STA_PR_FMT " tid:%d",
  1427. STA_PR_ARG, __entry->tid
  1428. )
  1429. );
  1430. TRACE_EVENT(api_start_tx_ba_cb,
  1431. TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
  1432. TP_ARGS(sdata, ra, tid),
  1433. TP_STRUCT__entry(
  1434. VIF_ENTRY
  1435. __array(u8, ra, ETH_ALEN)
  1436. __field(u16, tid)
  1437. ),
  1438. TP_fast_assign(
  1439. VIF_ASSIGN;
  1440. memcpy(__entry->ra, ra, ETH_ALEN);
  1441. __entry->tid = tid;
  1442. ),
  1443. TP_printk(
  1444. VIF_PR_FMT " ra:%pM tid:%d",
  1445. VIF_PR_ARG, __entry->ra, __entry->tid
  1446. )
  1447. );
  1448. TRACE_EVENT(api_stop_tx_ba_session,
  1449. TP_PROTO(struct ieee80211_sta *sta, u16 tid),
  1450. TP_ARGS(sta, tid),
  1451. TP_STRUCT__entry(
  1452. STA_ENTRY
  1453. __field(u16, tid)
  1454. ),
  1455. TP_fast_assign(
  1456. STA_ASSIGN;
  1457. __entry->tid = tid;
  1458. ),
  1459. TP_printk(
  1460. STA_PR_FMT " tid:%d",
  1461. STA_PR_ARG, __entry->tid
  1462. )
  1463. );
  1464. TRACE_EVENT(api_stop_tx_ba_cb,
  1465. TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid),
  1466. TP_ARGS(sdata, ra, tid),
  1467. TP_STRUCT__entry(
  1468. VIF_ENTRY
  1469. __array(u8, ra, ETH_ALEN)
  1470. __field(u16, tid)
  1471. ),
  1472. TP_fast_assign(
  1473. VIF_ASSIGN;
  1474. memcpy(__entry->ra, ra, ETH_ALEN);
  1475. __entry->tid = tid;
  1476. ),
  1477. TP_printk(
  1478. VIF_PR_FMT " ra:%pM tid:%d",
  1479. VIF_PR_ARG, __entry->ra, __entry->tid
  1480. )
  1481. );
  1482. DEFINE_EVENT(local_only_evt, api_restart_hw,
  1483. TP_PROTO(struct ieee80211_local *local),
  1484. TP_ARGS(local)
  1485. );
  1486. TRACE_EVENT(api_beacon_loss,
  1487. TP_PROTO(struct ieee80211_sub_if_data *sdata),
  1488. TP_ARGS(sdata),
  1489. TP_STRUCT__entry(
  1490. VIF_ENTRY
  1491. ),
  1492. TP_fast_assign(
  1493. VIF_ASSIGN;
  1494. ),
  1495. TP_printk(
  1496. VIF_PR_FMT,
  1497. VIF_PR_ARG
  1498. )
  1499. );
  1500. TRACE_EVENT(api_connection_loss,
  1501. TP_PROTO(struct ieee80211_sub_if_data *sdata),
  1502. TP_ARGS(sdata),
  1503. TP_STRUCT__entry(
  1504. VIF_ENTRY
  1505. ),
  1506. TP_fast_assign(
  1507. VIF_ASSIGN;
  1508. ),
  1509. TP_printk(
  1510. VIF_PR_FMT,
  1511. VIF_PR_ARG
  1512. )
  1513. );
  1514. TRACE_EVENT(api_cqm_rssi_notify,
  1515. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1516. enum nl80211_cqm_rssi_threshold_event rssi_event),
  1517. TP_ARGS(sdata, rssi_event),
  1518. TP_STRUCT__entry(
  1519. VIF_ENTRY
  1520. __field(u32, rssi_event)
  1521. ),
  1522. TP_fast_assign(
  1523. VIF_ASSIGN;
  1524. __entry->rssi_event = rssi_event;
  1525. ),
  1526. TP_printk(
  1527. VIF_PR_FMT " event:%d",
  1528. VIF_PR_ARG, __entry->rssi_event
  1529. )
  1530. );
  1531. DEFINE_EVENT(local_sdata_evt, api_cqm_beacon_loss_notify,
  1532. TP_PROTO(struct ieee80211_local *local,
  1533. struct ieee80211_sub_if_data *sdata),
  1534. TP_ARGS(local, sdata)
  1535. );
  1536. TRACE_EVENT(api_scan_completed,
  1537. TP_PROTO(struct ieee80211_local *local, bool aborted),
  1538. TP_ARGS(local, aborted),
  1539. TP_STRUCT__entry(
  1540. LOCAL_ENTRY
  1541. __field(bool, aborted)
  1542. ),
  1543. TP_fast_assign(
  1544. LOCAL_ASSIGN;
  1545. __entry->aborted = aborted;
  1546. ),
  1547. TP_printk(
  1548. LOCAL_PR_FMT " aborted:%d",
  1549. LOCAL_PR_ARG, __entry->aborted
  1550. )
  1551. );
  1552. TRACE_EVENT(api_sched_scan_results,
  1553. TP_PROTO(struct ieee80211_local *local),
  1554. TP_ARGS(local),
  1555. TP_STRUCT__entry(
  1556. LOCAL_ENTRY
  1557. ),
  1558. TP_fast_assign(
  1559. LOCAL_ASSIGN;
  1560. ),
  1561. TP_printk(
  1562. LOCAL_PR_FMT, LOCAL_PR_ARG
  1563. )
  1564. );
  1565. TRACE_EVENT(api_sched_scan_stopped,
  1566. TP_PROTO(struct ieee80211_local *local),
  1567. TP_ARGS(local),
  1568. TP_STRUCT__entry(
  1569. LOCAL_ENTRY
  1570. ),
  1571. TP_fast_assign(
  1572. LOCAL_ASSIGN;
  1573. ),
  1574. TP_printk(
  1575. LOCAL_PR_FMT, LOCAL_PR_ARG
  1576. )
  1577. );
  1578. TRACE_EVENT(api_sta_block_awake,
  1579. TP_PROTO(struct ieee80211_local *local,
  1580. struct ieee80211_sta *sta, bool block),
  1581. TP_ARGS(local, sta, block),
  1582. TP_STRUCT__entry(
  1583. LOCAL_ENTRY
  1584. STA_ENTRY
  1585. __field(bool, block)
  1586. ),
  1587. TP_fast_assign(
  1588. LOCAL_ASSIGN;
  1589. STA_ASSIGN;
  1590. __entry->block = block;
  1591. ),
  1592. TP_printk(
  1593. LOCAL_PR_FMT STA_PR_FMT " block:%d",
  1594. LOCAL_PR_ARG, STA_PR_ARG, __entry->block
  1595. )
  1596. );
  1597. TRACE_EVENT(api_chswitch_done,
  1598. TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success),
  1599. TP_ARGS(sdata, success),
  1600. TP_STRUCT__entry(
  1601. VIF_ENTRY
  1602. __field(bool, success)
  1603. ),
  1604. TP_fast_assign(
  1605. VIF_ASSIGN;
  1606. __entry->success = success;
  1607. ),
  1608. TP_printk(
  1609. VIF_PR_FMT " success=%d",
  1610. VIF_PR_ARG, __entry->success
  1611. )
  1612. );
  1613. DEFINE_EVENT(local_only_evt, api_ready_on_channel,
  1614. TP_PROTO(struct ieee80211_local *local),
  1615. TP_ARGS(local)
  1616. );
  1617. DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired,
  1618. TP_PROTO(struct ieee80211_local *local),
  1619. TP_ARGS(local)
  1620. );
  1621. TRACE_EVENT(api_gtk_rekey_notify,
  1622. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1623. const u8 *bssid, const u8 *replay_ctr),
  1624. TP_ARGS(sdata, bssid, replay_ctr),
  1625. TP_STRUCT__entry(
  1626. VIF_ENTRY
  1627. __array(u8, bssid, ETH_ALEN)
  1628. __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN)
  1629. ),
  1630. TP_fast_assign(
  1631. VIF_ASSIGN;
  1632. memcpy(__entry->bssid, bssid, ETH_ALEN);
  1633. memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN);
  1634. ),
  1635. TP_printk(VIF_PR_FMT, VIF_PR_ARG)
  1636. );
  1637. TRACE_EVENT(api_enable_rssi_reports,
  1638. TP_PROTO(struct ieee80211_sub_if_data *sdata,
  1639. int rssi_min_thold, int rssi_max_thold),
  1640. TP_ARGS(sdata, rssi_min_thold, rssi_max_thold),
  1641. TP_STRUCT__entry(
  1642. VIF_ENTRY
  1643. __field(int, rssi_min_thold)
  1644. __field(int, rssi_max_thold)
  1645. ),
  1646. TP_fast_assign(
  1647. VIF_ASSIGN;
  1648. __entry->rssi_min_thold = rssi_min_thold;
  1649. __entry->rssi_max_thold = rssi_max_thold;
  1650. ),
  1651. TP_printk(
  1652. VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d",
  1653. VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold
  1654. )
  1655. );
  1656. TRACE_EVENT(api_eosp,
  1657. TP_PROTO(struct ieee80211_local *local,
  1658. struct ieee80211_sta *sta),
  1659. TP_ARGS(local, sta),
  1660. TP_STRUCT__entry(
  1661. LOCAL_ENTRY
  1662. STA_ENTRY
  1663. ),
  1664. TP_fast_assign(
  1665. LOCAL_ASSIGN;
  1666. STA_ASSIGN;
  1667. ),
  1668. TP_printk(
  1669. LOCAL_PR_FMT STA_PR_FMT,
  1670. LOCAL_PR_ARG, STA_PR_ARG
  1671. )
  1672. );
  1673. TRACE_EVENT(api_sta_set_buffered,
  1674. TP_PROTO(struct ieee80211_local *local,
  1675. struct ieee80211_sta *sta,
  1676. u8 tid, bool buffered),
  1677. TP_ARGS(local, sta, tid, buffered),
  1678. TP_STRUCT__entry(
  1679. LOCAL_ENTRY
  1680. STA_ENTRY
  1681. __field(u8, tid)
  1682. __field(bool, buffered)
  1683. ),
  1684. TP_fast_assign(
  1685. LOCAL_ASSIGN;
  1686. STA_ASSIGN;
  1687. __entry->tid = tid;
  1688. __entry->buffered = buffered;
  1689. ),
  1690. TP_printk(
  1691. LOCAL_PR_FMT STA_PR_FMT " tid:%d buffered:%d",
  1692. LOCAL_PR_ARG, STA_PR_ARG, __entry->tid, __entry->buffered
  1693. )
  1694. );
  1695. /*
  1696. * Tracing for internal functions
  1697. * (which may also be called in response to driver calls)
  1698. */
  1699. TRACE_EVENT(wake_queue,
  1700. TP_PROTO(struct ieee80211_local *local, u16 queue,
  1701. enum queue_stop_reason reason),
  1702. TP_ARGS(local, queue, reason),
  1703. TP_STRUCT__entry(
  1704. LOCAL_ENTRY
  1705. __field(u16, queue)
  1706. __field(u32, reason)
  1707. ),
  1708. TP_fast_assign(
  1709. LOCAL_ASSIGN;
  1710. __entry->queue = queue;
  1711. __entry->reason = reason;
  1712. ),
  1713. TP_printk(
  1714. LOCAL_PR_FMT " queue:%d, reason:%d",
  1715. LOCAL_PR_ARG, __entry->queue, __entry->reason
  1716. )
  1717. );
  1718. TRACE_EVENT(stop_queue,
  1719. TP_PROTO(struct ieee80211_local *local, u16 queue,
  1720. enum queue_stop_reason reason),
  1721. TP_ARGS(local, queue, reason),
  1722. TP_STRUCT__entry(
  1723. LOCAL_ENTRY
  1724. __field(u16, queue)
  1725. __field(u32, reason)
  1726. ),
  1727. TP_fast_assign(
  1728. LOCAL_ASSIGN;
  1729. __entry->queue = queue;
  1730. __entry->reason = reason;
  1731. ),
  1732. TP_printk(
  1733. LOCAL_PR_FMT " queue:%d, reason:%d",
  1734. LOCAL_PR_ARG, __entry->queue, __entry->reason
  1735. )
  1736. );
  1737. TRACE_EVENT(drv_set_default_unicast_key,
  1738. TP_PROTO(struct ieee80211_local *local,
  1739. struct ieee80211_sub_if_data *sdata,
  1740. int key_idx),
  1741. TP_ARGS(local, sdata, key_idx),
  1742. TP_STRUCT__entry(
  1743. LOCAL_ENTRY
  1744. VIF_ENTRY
  1745. __field(int, key_idx)
  1746. ),
  1747. TP_fast_assign(
  1748. LOCAL_ASSIGN;
  1749. VIF_ASSIGN;
  1750. __entry->key_idx = key_idx;
  1751. ),
  1752. TP_printk(LOCAL_PR_FMT VIF_PR_FMT " key_idx:%d",
  1753. LOCAL_PR_ARG, VIF_PR_ARG, __entry->key_idx)
  1754. );
  1755. TRACE_EVENT(api_radar_detected,
  1756. TP_PROTO(struct ieee80211_local *local),
  1757. TP_ARGS(local),
  1758. TP_STRUCT__entry(
  1759. LOCAL_ENTRY
  1760. ),
  1761. TP_fast_assign(
  1762. LOCAL_ASSIGN;
  1763. ),
  1764. TP_printk(
  1765. LOCAL_PR_FMT " radar detected",
  1766. LOCAL_PR_ARG
  1767. )
  1768. );
  1769. TRACE_EVENT(drv_channel_switch_beacon,
  1770. TP_PROTO(struct ieee80211_local *local,
  1771. struct ieee80211_sub_if_data *sdata,
  1772. struct cfg80211_chan_def *chandef),
  1773. TP_ARGS(local, sdata, chandef),
  1774. TP_STRUCT__entry(
  1775. LOCAL_ENTRY
  1776. VIF_ENTRY
  1777. CHANDEF_ENTRY
  1778. ),
  1779. TP_fast_assign(
  1780. LOCAL_ASSIGN;
  1781. VIF_ASSIGN;
  1782. CHANDEF_ASSIGN(chandef);
  1783. ),
  1784. TP_printk(
  1785. LOCAL_PR_FMT VIF_PR_FMT " channel switch to " CHANDEF_PR_FMT,
  1786. LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG
  1787. )
  1788. );
  1789. TRACE_EVENT(drv_pre_channel_switch,
  1790. TP_PROTO(struct ieee80211_local *local,
  1791. struct ieee80211_sub_if_data *sdata,
  1792. struct ieee80211_channel_switch *ch_switch),
  1793. TP_ARGS(local, sdata, ch_switch),
  1794. TP_STRUCT__entry(
  1795. LOCAL_ENTRY
  1796. VIF_ENTRY
  1797. CHANDEF_ENTRY
  1798. __field(u64, timestamp)
  1799. __field(u32, device_timestamp)
  1800. __field(bool, block_tx)
  1801. __field(u8, count)
  1802. ),
  1803. TP_fast_assign(
  1804. LOCAL_ASSIGN;
  1805. VIF_ASSIGN;
  1806. CHANDEF_ASSIGN(&ch_switch->chandef)
  1807. __entry->timestamp = ch_switch->timestamp;
  1808. __entry->device_timestamp = ch_switch->device_timestamp;
  1809. __entry->block_tx = ch_switch->block_tx;
  1810. __entry->count = ch_switch->count;
  1811. ),
  1812. TP_printk(
  1813. LOCAL_PR_FMT VIF_PR_FMT " prepare channel switch to "
  1814. CHANDEF_PR_FMT " count:%d block_tx:%d timestamp:%llu",
  1815. LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG, __entry->count,
  1816. __entry->block_tx, __entry->timestamp
  1817. )
  1818. );
  1819. DEFINE_EVENT(local_sdata_evt, drv_post_channel_switch,
  1820. TP_PROTO(struct ieee80211_local *local,
  1821. struct ieee80211_sub_if_data *sdata),
  1822. TP_ARGS(local, sdata)
  1823. );
  1824. TRACE_EVENT(drv_get_txpower,
  1825. TP_PROTO(struct ieee80211_local *local,
  1826. struct ieee80211_sub_if_data *sdata,
  1827. int dbm, int ret),
  1828. TP_ARGS(local, sdata, dbm, ret),
  1829. TP_STRUCT__entry(
  1830. LOCAL_ENTRY
  1831. VIF_ENTRY
  1832. __field(int, dbm)
  1833. __field(int, ret)
  1834. ),
  1835. TP_fast_assign(
  1836. LOCAL_ASSIGN;
  1837. VIF_ASSIGN;
  1838. __entry->dbm = dbm;
  1839. __entry->ret = ret;
  1840. ),
  1841. TP_printk(
  1842. LOCAL_PR_FMT VIF_PR_FMT " dbm:%d ret:%d",
  1843. LOCAL_PR_ARG, VIF_PR_ARG, __entry->dbm, __entry->ret
  1844. )
  1845. );
  1846. TRACE_EVENT(drv_tdls_channel_switch,
  1847. TP_PROTO(struct ieee80211_local *local,
  1848. struct ieee80211_sub_if_data *sdata,
  1849. struct ieee80211_sta *sta, u8 oper_class,
  1850. struct cfg80211_chan_def *chandef),
  1851. TP_ARGS(local, sdata, sta, oper_class, chandef),
  1852. TP_STRUCT__entry(
  1853. LOCAL_ENTRY
  1854. VIF_ENTRY
  1855. STA_ENTRY
  1856. __field(u8, oper_class)
  1857. CHANDEF_ENTRY
  1858. ),
  1859. TP_fast_assign(
  1860. LOCAL_ASSIGN;
  1861. VIF_ASSIGN;
  1862. STA_ASSIGN;
  1863. __entry->oper_class = oper_class;
  1864. CHANDEF_ASSIGN(chandef)
  1865. ),
  1866. TP_printk(
  1867. LOCAL_PR_FMT VIF_PR_FMT " tdls channel switch to"
  1868. CHANDEF_PR_FMT " oper_class:%d " STA_PR_FMT,
  1869. LOCAL_PR_ARG, VIF_PR_ARG, CHANDEF_PR_ARG, __entry->oper_class,
  1870. STA_PR_ARG
  1871. )
  1872. );
  1873. TRACE_EVENT(drv_tdls_cancel_channel_switch,
  1874. TP_PROTO(struct ieee80211_local *local,
  1875. struct ieee80211_sub_if_data *sdata,
  1876. struct ieee80211_sta *sta),
  1877. TP_ARGS(local, sdata, sta),
  1878. TP_STRUCT__entry(
  1879. LOCAL_ENTRY
  1880. VIF_ENTRY
  1881. STA_ENTRY
  1882. ),
  1883. TP_fast_assign(
  1884. LOCAL_ASSIGN;
  1885. VIF_ASSIGN;
  1886. STA_ASSIGN;
  1887. ),
  1888. TP_printk(
  1889. LOCAL_PR_FMT VIF_PR_FMT
  1890. " tdls cancel channel switch with " STA_PR_FMT,
  1891. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG
  1892. )
  1893. );
  1894. TRACE_EVENT(drv_tdls_recv_channel_switch,
  1895. TP_PROTO(struct ieee80211_local *local,
  1896. struct ieee80211_sub_if_data *sdata,
  1897. struct ieee80211_tdls_ch_sw_params *params),
  1898. TP_ARGS(local, sdata, params),
  1899. TP_STRUCT__entry(
  1900. LOCAL_ENTRY
  1901. VIF_ENTRY
  1902. __field(u8, action_code)
  1903. STA_ENTRY
  1904. CHANDEF_ENTRY
  1905. __field(u32, status)
  1906. __field(bool, peer_initiator)
  1907. __field(u32, timestamp)
  1908. __field(u16, switch_time)
  1909. __field(u16, switch_timeout)
  1910. ),
  1911. TP_fast_assign(
  1912. LOCAL_ASSIGN;
  1913. VIF_ASSIGN;
  1914. STA_NAMED_ASSIGN(params->sta);
  1915. CHANDEF_ASSIGN(params->chandef)
  1916. __entry->peer_initiator = params->sta->tdls_initiator;
  1917. __entry->action_code = params->action_code;
  1918. __entry->status = params->status;
  1919. __entry->timestamp = params->timestamp;
  1920. __entry->switch_time = params->switch_time;
  1921. __entry->switch_timeout = params->switch_timeout;
  1922. ),
  1923. TP_printk(
  1924. LOCAL_PR_FMT VIF_PR_FMT " received tdls channel switch packet"
  1925. " action:%d status:%d time:%d switch time:%d switch"
  1926. " timeout:%d initiator: %d chan:" CHANDEF_PR_FMT STA_PR_FMT,
  1927. LOCAL_PR_ARG, VIF_PR_ARG, __entry->action_code, __entry->status,
  1928. __entry->timestamp, __entry->switch_time,
  1929. __entry->switch_timeout, __entry->peer_initiator,
  1930. CHANDEF_PR_ARG, STA_PR_ARG
  1931. )
  1932. );
  1933. TRACE_EVENT(drv_wake_tx_queue,
  1934. TP_PROTO(struct ieee80211_local *local,
  1935. struct ieee80211_sub_if_data *sdata,
  1936. struct txq_info *txq),
  1937. TP_ARGS(local, sdata, txq),
  1938. TP_STRUCT__entry(
  1939. LOCAL_ENTRY
  1940. VIF_ENTRY
  1941. STA_ENTRY
  1942. __field(u8, ac)
  1943. __field(u8, tid)
  1944. ),
  1945. TP_fast_assign(
  1946. struct ieee80211_sta *sta = txq->txq.sta;
  1947. LOCAL_ASSIGN;
  1948. VIF_ASSIGN;
  1949. STA_ASSIGN;
  1950. __entry->ac = txq->txq.ac;
  1951. __entry->tid = txq->txq.tid;
  1952. ),
  1953. TP_printk(
  1954. LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " ac:%d tid:%d",
  1955. LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->ac, __entry->tid
  1956. )
  1957. );
  1958. #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */
  1959. #undef TRACE_INCLUDE_PATH
  1960. #define TRACE_INCLUDE_PATH .
  1961. #undef TRACE_INCLUDE_FILE
  1962. #define TRACE_INCLUDE_FILE trace
  1963. #include <trace/define_trace.h>