From 011ad0e9f8533cd003fb760663713df2655a2114 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 22 Jun 2012 12:55:52 +0200 Subject: mac80211: rename driver-trace file This file will contain more soon, so rename it to just trace. Signed-off-by: Johannes Berg diff --git a/net/mac80211/Makefile b/net/mac80211/Makefile index 231ffa0..a7dd110 100644 --- a/net/mac80211/Makefile +++ b/net/mac80211/Makefile @@ -24,7 +24,7 @@ mac80211-y := \ wme.o \ event.o \ chan.o \ - driver-trace.o mlme.o + trace.o mlme.o mac80211-$(CONFIG_MAC80211_LEDS) += led.o mac80211-$(CONFIG_MAC80211_DEBUGFS) += \ @@ -42,7 +42,7 @@ mac80211-$(CONFIG_MAC80211_MESH) += \ mac80211-$(CONFIG_PM) += pm.o -CFLAGS_driver-trace.o := -I$(src) +CFLAGS_trace.o := -I$(src) # objects for PID algorithm rc80211_pid-y := rc80211_pid_algo.o diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 9330269..44e8c12 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -3,7 +3,7 @@ #include #include "ieee80211_i.h" -#include "driver-trace.h" +#include "trace.h" static inline void check_sdata_in_driver(struct ieee80211_sub_if_data *sdata) { diff --git a/net/mac80211/driver-trace.c b/net/mac80211/driver-trace.c deleted file mode 100644 index 8ed8711..0000000 --- a/net/mac80211/driver-trace.c +++ /dev/null @@ -1,9 +0,0 @@ -/* bug in tracepoint.h, it should include this */ -#include - -/* sparse isn't too happy with all macros... */ -#ifndef __CHECKER__ -#include "driver-ops.h" -#define CREATE_TRACE_POINTS -#include "driver-trace.h" -#endif diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h deleted file mode 100644 index a0f7d35..0000000 --- a/net/mac80211/driver-trace.h +++ /dev/null @@ -1,1641 +0,0 @@ -#if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) -#define __MAC80211_DRIVER_TRACE - -#include -#include -#include "ieee80211_i.h" - -#undef TRACE_SYSTEM -#define TRACE_SYSTEM mac80211 - -#define MAXNAME 32 -#define LOCAL_ENTRY __array(char, wiphy_name, 32) -#define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME) -#define LOCAL_PR_FMT "%s" -#define LOCAL_PR_ARG __entry->wiphy_name - -#define STA_ENTRY __array(char, sta_addr, ETH_ALEN) -#define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN)) -#define STA_PR_FMT " sta:%pM" -#define STA_PR_ARG __entry->sta_addr - -#define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \ - __field(bool, p2p) \ - __string(vif_name, sdata->dev ? sdata->dev->name : "") -#define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \ - __entry->p2p = sdata->vif.p2p; \ - __assign_str(vif_name, sdata->dev ? sdata->dev->name : "") -#define VIF_PR_FMT " vif:%s(%d%s)" -#define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : "" - -/* - * Tracing for driver callbacks. - */ - -DECLARE_EVENT_CLASS(local_only_evt, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local), - TP_STRUCT__entry( - LOCAL_ENTRY - ), - TP_fast_assign( - LOCAL_ASSIGN; - ), - TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG) -); - -DECLARE_EVENT_CLASS(local_sdata_addr_evt, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __array(char, addr, 6) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - memcpy(__entry->addr, sdata->vif.addr, 6); - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " addr:%pM", - LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr - ) -); - -DECLARE_EVENT_CLASS(local_u32_evt, - TP_PROTO(struct ieee80211_local *local, u32 value), - TP_ARGS(local, value), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, value) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->value = value; - ), - - TP_printk( - LOCAL_PR_FMT " value:%d", - LOCAL_PR_ARG, __entry->value - ) -); - -DECLARE_EVENT_CLASS(local_sdata_evt, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT, - LOCAL_PR_ARG, VIF_PR_ARG - ) -); - -DEFINE_EVENT(local_only_evt, drv_return_void, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_return_int, - TP_PROTO(struct ieee80211_local *local, int ret), - TP_ARGS(local, ret), - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, ret) - ), - TP_fast_assign( - LOCAL_ASSIGN; - __entry->ret = ret; - ), - TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret) -); - -TRACE_EVENT(drv_return_bool, - TP_PROTO(struct ieee80211_local *local, bool ret), - TP_ARGS(local, ret), - TP_STRUCT__entry( - LOCAL_ENTRY - __field(bool, ret) - ), - TP_fast_assign( - LOCAL_ASSIGN; - __entry->ret = ret; - ), - TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ? - "true" : "false") -); - -TRACE_EVENT(drv_return_u64, - TP_PROTO(struct ieee80211_local *local, u64 ret), - TP_ARGS(local, ret), - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u64, ret) - ), - TP_fast_assign( - LOCAL_ASSIGN; - __entry->ret = ret; - ), - TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret) -); - -DEFINE_EVENT(local_only_evt, drv_start, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_u32_evt, drv_get_et_strings, - TP_PROTO(struct ieee80211_local *local, u32 sset), - TP_ARGS(local, sset) -); - -DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count, - TP_PROTO(struct ieee80211_local *local, u32 sset), - TP_ARGS(local, sset) -); - -DEFINE_EVENT(local_only_evt, drv_get_et_stats, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_only_evt, drv_suspend, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_only_evt, drv_resume, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_set_wakeup, - TP_PROTO(struct ieee80211_local *local, bool enabled), - TP_ARGS(local, enabled), - TP_STRUCT__entry( - LOCAL_ENTRY - __field(bool, enabled) - ), - TP_fast_assign( - LOCAL_ASSIGN; - __entry->enabled = enabled; - ), - TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled) -); - -DEFINE_EVENT(local_only_evt, drv_stop, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -TRACE_EVENT(drv_change_interface, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - enum nl80211_iftype type, bool p2p), - - TP_ARGS(local, sdata, type, p2p), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __field(u32, new_type) - __field(bool, new_p2p) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - __entry->new_type = type; - __entry->new_p2p = p2p; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s", - LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type, - __entry->new_p2p ? "/p2p" : "" - ) -); - -DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -TRACE_EVENT(drv_config, - TP_PROTO(struct ieee80211_local *local, - u32 changed), - - TP_ARGS(local, changed), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, changed) - __field(u32, flags) - __field(int, power_level) - __field(int, dynamic_ps_timeout) - __field(int, max_sleep_period) - __field(u16, listen_interval) - __field(u8, long_frame_max_tx_count) - __field(u8, short_frame_max_tx_count) - __field(int, center_freq) - __field(int, channel_type) - __field(int, smps) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->changed = changed; - __entry->flags = local->hw.conf.flags; - __entry->power_level = local->hw.conf.power_level; - __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout; - __entry->max_sleep_period = local->hw.conf.max_sleep_period; - __entry->listen_interval = local->hw.conf.listen_interval; - __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count; - __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count; - __entry->center_freq = local->hw.conf.channel->center_freq; - __entry->channel_type = local->hw.conf.channel_type; - __entry->smps = local->hw.conf.smps_mode; - ), - - TP_printk( - LOCAL_PR_FMT " ch:%#x freq:%d", - LOCAL_PR_ARG, __entry->changed, __entry->center_freq - ) -); - -TRACE_EVENT(drv_bss_info_changed, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_bss_conf *info, - u32 changed), - - TP_ARGS(local, sdata, info, changed), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __field(bool, assoc) - __field(u16, aid) - __field(bool, cts) - __field(bool, shortpre) - __field(bool, shortslot) - __field(u8, dtimper) - __field(u16, bcnint) - __field(u16, assoc_cap) - __field(u64, timestamp) - __field(u32, basic_rates) - __field(u32, changed) - __field(bool, enable_beacon) - __field(u16, ht_operation_mode) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - __entry->changed = changed; - __entry->aid = info->aid; - __entry->assoc = info->assoc; - __entry->shortpre = info->use_short_preamble; - __entry->cts = info->use_cts_prot; - __entry->shortslot = info->use_short_slot; - __entry->dtimper = info->dtim_period; - __entry->bcnint = info->beacon_int; - __entry->assoc_cap = info->assoc_capability; - __entry->timestamp = info->last_tsf; - __entry->basic_rates = info->basic_rates; - __entry->enable_beacon = info->enable_beacon; - __entry->ht_operation_mode = info->ht_operation_mode; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " changed:%#x", - LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed - ) -); - -TRACE_EVENT(drv_prepare_multicast, - TP_PROTO(struct ieee80211_local *local, int mc_count), - - TP_ARGS(local, mc_count), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, mc_count) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->mc_count = mc_count; - ), - - TP_printk( - LOCAL_PR_FMT " prepare mc (%d)", - LOCAL_PR_ARG, __entry->mc_count - ) -); - -TRACE_EVENT(drv_configure_filter, - TP_PROTO(struct ieee80211_local *local, - unsigned int changed_flags, - unsigned int *total_flags, - u64 multicast), - - TP_ARGS(local, changed_flags, total_flags, multicast), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(unsigned int, changed) - __field(unsigned int, total) - __field(u64, multicast) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->changed = changed_flags; - __entry->total = *total_flags; - __entry->multicast = multicast; - ), - - TP_printk( - LOCAL_PR_FMT " changed:%#x total:%#x", - LOCAL_PR_ARG, __entry->changed, __entry->total - ) -); - -TRACE_EVENT(drv_set_tim, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta, bool set), - - TP_ARGS(local, sta, set), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - __field(bool, set) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - STA_ASSIGN; - __entry->set = set; - ), - - TP_printk( - LOCAL_PR_FMT STA_PR_FMT " set:%d", - LOCAL_PR_ARG, STA_PR_FMT, __entry->set - ) -); - -TRACE_EVENT(drv_set_key, - TP_PROTO(struct ieee80211_local *local, - enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta, - struct ieee80211_key_conf *key), - - TP_ARGS(local, cmd, sdata, sta, key), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - __field(u32, cipher) - __field(u8, hw_key_idx) - __field(u8, flags) - __field(s8, keyidx) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->cipher = key->cipher; - __entry->flags = key->flags; - __entry->keyidx = key->keyidx; - __entry->hw_key_idx = key->hw_key_idx; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG - ) -); - -TRACE_EVENT(drv_update_tkip_key, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_key_conf *conf, - struct ieee80211_sta *sta, u32 iv32), - - TP_ARGS(local, sdata, conf, sta, iv32), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - __field(u32, iv32) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->iv32 = iv32; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x", - LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32 - ) -); - -DEFINE_EVENT(local_sdata_evt, drv_hw_scan, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -DEFINE_EVENT(local_only_evt, drv_sw_scan_start, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_only_evt, drv_sw_scan_complete, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_get_stats, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_low_level_stats *stats, - int ret), - - TP_ARGS(local, stats, ret), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, ret) - __field(unsigned int, ackfail) - __field(unsigned int, rtsfail) - __field(unsigned int, fcserr) - __field(unsigned int, rtssucc) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->ret = ret; - __entry->ackfail = stats->dot11ACKFailureCount; - __entry->rtsfail = stats->dot11RTSFailureCount; - __entry->fcserr = stats->dot11FCSErrorCount; - __entry->rtssucc = stats->dot11RTSSuccessCount; - ), - - TP_printk( - LOCAL_PR_FMT " ret:%d", - LOCAL_PR_ARG, __entry->ret - ) -); - -TRACE_EVENT(drv_get_tkip_seq, - TP_PROTO(struct ieee80211_local *local, - u8 hw_key_idx, u32 *iv32, u16 *iv16), - - TP_ARGS(local, hw_key_idx, iv32, iv16), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u8, hw_key_idx) - __field(u32, iv32) - __field(u16, iv16) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->hw_key_idx = hw_key_idx; - __entry->iv32 = *iv32; - __entry->iv16 = *iv16; - ), - - TP_printk( - LOCAL_PR_FMT, LOCAL_PR_ARG - ) -); - -DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold, - TP_PROTO(struct ieee80211_local *local, u32 value), - TP_ARGS(local, value) -); - -DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold, - TP_PROTO(struct ieee80211_local *local, u32 value), - TP_ARGS(local, value) -); - -TRACE_EVENT(drv_set_coverage_class, - TP_PROTO(struct ieee80211_local *local, u8 value), - - TP_ARGS(local, value), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u8, value) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->value = value; - ), - - TP_printk( - LOCAL_PR_FMT " value:%d", - LOCAL_PR_ARG, __entry->value - ) -); - -TRACE_EVENT(drv_sta_notify, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - enum sta_notify_cmd cmd, - struct ieee80211_sta *sta), - - TP_ARGS(local, sdata, cmd, sta), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - __field(u32, cmd) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->cmd = cmd; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d", - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd - ) -); - -TRACE_EVENT(drv_sta_state, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta, - enum ieee80211_sta_state old_state, - enum ieee80211_sta_state new_state), - - TP_ARGS(local, sdata, sta, old_state, new_state), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - __field(u32, old_state) - __field(u32, new_state) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->old_state = old_state; - __entry->new_state = new_state; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d", - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, - __entry->old_state, __entry->new_state - ) -); - -TRACE_EVENT(drv_sta_rc_update, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta, - u32 changed), - - TP_ARGS(local, sdata, sta, changed), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - __field(u32, changed) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->changed = changed; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x", - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed - ) -); - -TRACE_EVENT(drv_sta_add, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta), - - TP_ARGS(local, sdata, sta), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG - ) -); - -TRACE_EVENT(drv_sta_remove, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta), - - TP_ARGS(local, sdata, sta), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - STA_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG - ) -); - -TRACE_EVENT(drv_conf_tx, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - u16 ac, const struct ieee80211_tx_queue_params *params), - - TP_ARGS(local, sdata, ac, params), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __field(u16, ac) - __field(u16, txop) - __field(u16, cw_min) - __field(u16, cw_max) - __field(u8, aifs) - __field(bool, uapsd) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - __entry->ac = ac; - __entry->txop = params->txop; - __entry->cw_max = params->cw_max; - __entry->cw_min = params->cw_min; - __entry->aifs = params->aifs; - __entry->uapsd = params->uapsd; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " AC:%d", - LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac - ) -); - -DEFINE_EVENT(local_sdata_evt, drv_get_tsf, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -TRACE_EVENT(drv_set_tsf, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - u64 tsf), - - TP_ARGS(local, sdata, tsf), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __field(u64, tsf) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - __entry->tsf = tsf; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu", - LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf - ) -); - -DEFINE_EVENT(local_sdata_evt, drv_reset_tsf, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata), - TP_ARGS(local, sdata) -); - -DEFINE_EVENT(local_only_evt, drv_tx_last_beacon, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_ampdu_action, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - enum ieee80211_ampdu_mlme_action action, - struct ieee80211_sta *sta, u16 tid, - u16 *ssn, u8 buf_size), - - TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - __field(u32, action) - __field(u16, tid) - __field(u16, ssn) - __field(u8, buf_size) - VIF_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - STA_ASSIGN; - __entry->action = action; - __entry->tid = tid; - __entry->ssn = ssn ? *ssn : 0; - __entry->buf_size = buf_size; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d", - LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action, - __entry->tid, __entry->buf_size - ) -); - -TRACE_EVENT(drv_get_survey, - TP_PROTO(struct ieee80211_local *local, int idx, - struct survey_info *survey), - - TP_ARGS(local, idx, survey), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, idx) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->idx = idx; - ), - - TP_printk( - LOCAL_PR_FMT " idx:%d", - LOCAL_PR_ARG, __entry->idx - ) -); - -TRACE_EVENT(drv_flush, - TP_PROTO(struct ieee80211_local *local, bool drop), - - TP_ARGS(local, drop), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(bool, drop) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->drop = drop; - ), - - TP_printk( - LOCAL_PR_FMT " drop:%d", - LOCAL_PR_ARG, __entry->drop - ) -); - -TRACE_EVENT(drv_channel_switch, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_channel_switch *ch_switch), - - TP_ARGS(local, ch_switch), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u64, timestamp) - __field(bool, block_tx) - __field(u16, freq) - __field(u8, count) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->timestamp = ch_switch->timestamp; - __entry->block_tx = ch_switch->block_tx; - __entry->freq = ch_switch->channel->center_freq; - __entry->count = ch_switch->count; - ), - - TP_printk( - LOCAL_PR_FMT " new freq:%u count:%d", - LOCAL_PR_ARG, __entry->freq, __entry->count - ) -); - -TRACE_EVENT(drv_set_antenna, - TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), - - TP_ARGS(local, tx_ant, rx_ant, ret), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, tx_ant) - __field(u32, rx_ant) - __field(int, ret) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->tx_ant = tx_ant; - __entry->rx_ant = rx_ant; - __entry->ret = ret; - ), - - TP_printk( - LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", - LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret - ) -); - -TRACE_EVENT(drv_get_antenna, - TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), - - TP_ARGS(local, tx_ant, rx_ant, ret), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, tx_ant) - __field(u32, rx_ant) - __field(int, ret) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->tx_ant = tx_ant; - __entry->rx_ant = rx_ant; - __entry->ret = ret; - ), - - TP_printk( - LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", - LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret - ) -); - -TRACE_EVENT(drv_remain_on_channel, - TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan, - enum nl80211_channel_type chantype, unsigned int duration), - - TP_ARGS(local, chan, chantype, duration), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, center_freq) - __field(int, channel_type) - __field(unsigned int, duration) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->center_freq = chan->center_freq; - __entry->channel_type = chantype; - __entry->duration = duration; - ), - - TP_printk( - LOCAL_PR_FMT " freq:%dMHz duration:%dms", - LOCAL_PR_ARG, __entry->center_freq, __entry->duration - ) -); - -DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_offchannel_tx, - TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb, - struct ieee80211_channel *chan, - enum nl80211_channel_type channel_type, - unsigned int wait), - - TP_ARGS(local, skb, chan, channel_type, wait), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(int, center_freq) - __field(int, channel_type) - __field(unsigned int, wait) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->center_freq = chan->center_freq; - __entry->channel_type = channel_type; - __entry->wait = wait; - ), - - TP_printk( - LOCAL_PR_FMT " freq:%dMHz, wait:%dms", - LOCAL_PR_ARG, __entry->center_freq, __entry->wait - ) -); - -TRACE_EVENT(drv_set_ringparam, - TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx), - - TP_ARGS(local, tx, rx), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, tx) - __field(u32, rx) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->tx = tx; - __entry->rx = rx; - ), - - TP_printk( - LOCAL_PR_FMT " tx:%d rx %d", - LOCAL_PR_ARG, __entry->tx, __entry->rx - ) -); - -TRACE_EVENT(drv_get_ringparam, - TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max, - u32 *rx, u32 *rx_max), - - TP_ARGS(local, tx, tx_max, rx, rx_max), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, tx) - __field(u32, tx_max) - __field(u32, rx) - __field(u32, rx_max) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->tx = *tx; - __entry->tx_max = *tx_max; - __entry->rx = *rx; - __entry->rx_max = *rx_max; - ), - - TP_printk( - LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d", - LOCAL_PR_ARG, - __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max - ) -); - -DEFINE_EVENT(local_only_evt, drv_tx_frames_pending, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(drv_set_bitrate_mask, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - const struct cfg80211_bitrate_mask *mask), - - TP_ARGS(local, sdata, mask), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __field(u32, legacy_2g) - __field(u32, legacy_5g) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy; - __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy; - ), - - TP_printk( - LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x", - LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g - ) -); - -TRACE_EVENT(drv_set_rekey_data, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct cfg80211_gtk_rekey_data *data), - - TP_ARGS(local, sdata, data), - - TP_STRUCT__entry( - LOCAL_ENTRY - VIF_ENTRY - __array(u8, kek, NL80211_KEK_LEN) - __array(u8, kck, NL80211_KCK_LEN) - __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - VIF_ASSIGN; - memcpy(__entry->kek, data->kek, NL80211_KEK_LEN); - memcpy(__entry->kck, data->kck, NL80211_KCK_LEN); - memcpy(__entry->replay_ctr, data->replay_ctr, - NL80211_REPLAY_CTR_LEN); - ), - - TP_printk(LOCAL_PR_FMT VIF_PR_FMT, - LOCAL_PR_ARG, VIF_PR_ARG) -); - -TRACE_EVENT(drv_rssi_callback, - TP_PROTO(struct ieee80211_local *local, - enum ieee80211_rssi_event rssi_event), - - TP_ARGS(local, rssi_event), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u32, rssi_event) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->rssi_event = rssi_event; - ), - - TP_printk( - LOCAL_PR_FMT " rssi_event:%d", - LOCAL_PR_ARG, __entry->rssi_event - ) -); - -DECLARE_EVENT_CLASS(release_evt, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta, - u16 tids, int num_frames, - enum ieee80211_frame_release_type reason, - bool more_data), - - TP_ARGS(local, sta, tids, num_frames, reason, more_data), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - __field(u16, tids) - __field(int, num_frames) - __field(int, reason) - __field(bool, more_data) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - STA_ASSIGN; - __entry->tids = tids; - __entry->num_frames = num_frames; - __entry->reason = reason; - __entry->more_data = more_data; - ), - - TP_printk( - LOCAL_PR_FMT STA_PR_FMT - " TIDs:0x%.4x frames:%d reason:%d more:%d", - LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames, - __entry->reason, __entry->more_data - ) -); - -DEFINE_EVENT(release_evt, drv_release_buffered_frames, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta, - u16 tids, int num_frames, - enum ieee80211_frame_release_type reason, - bool more_data), - - TP_ARGS(local, sta, tids, num_frames, reason, more_data) -); - -DEFINE_EVENT(release_evt, drv_allow_buffered_frames, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta, - u16 tids, int num_frames, - enum ieee80211_frame_release_type reason, - bool more_data), - - TP_ARGS(local, sta, tids, num_frames, reason, more_data) -); - -TRACE_EVENT(drv_get_rssi, - TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta, - s8 rssi, int ret), - - TP_ARGS(local, sta, rssi, ret), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - __field(s8, rssi) - __field(int, ret) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - STA_ASSIGN; - __entry->rssi = rssi; - __entry->ret = ret; - ), - - TP_printk( - LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d", - LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret - ) -); - -/* - * Tracing for API calls that drivers call. - */ - -TRACE_EVENT(api_start_tx_ba_session, - TP_PROTO(struct ieee80211_sta *sta, u16 tid), - - TP_ARGS(sta, tid), - - TP_STRUCT__entry( - STA_ENTRY - __field(u16, tid) - ), - - TP_fast_assign( - STA_ASSIGN; - __entry->tid = tid; - ), - - TP_printk( - STA_PR_FMT " tid:%d", - STA_PR_ARG, __entry->tid - ) -); - -TRACE_EVENT(api_start_tx_ba_cb, - TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), - - TP_ARGS(sdata, ra, tid), - - TP_STRUCT__entry( - VIF_ENTRY - __array(u8, ra, ETH_ALEN) - __field(u16, tid) - ), - - TP_fast_assign( - VIF_ASSIGN; - memcpy(__entry->ra, ra, ETH_ALEN); - __entry->tid = tid; - ), - - TP_printk( - VIF_PR_FMT " ra:%pM tid:%d", - VIF_PR_ARG, __entry->ra, __entry->tid - ) -); - -TRACE_EVENT(api_stop_tx_ba_session, - TP_PROTO(struct ieee80211_sta *sta, u16 tid), - - TP_ARGS(sta, tid), - - TP_STRUCT__entry( - STA_ENTRY - __field(u16, tid) - ), - - TP_fast_assign( - STA_ASSIGN; - __entry->tid = tid; - ), - - TP_printk( - STA_PR_FMT " tid:%d", - STA_PR_ARG, __entry->tid - ) -); - -TRACE_EVENT(api_stop_tx_ba_cb, - TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), - - TP_ARGS(sdata, ra, tid), - - TP_STRUCT__entry( - VIF_ENTRY - __array(u8, ra, ETH_ALEN) - __field(u16, tid) - ), - - TP_fast_assign( - VIF_ASSIGN; - memcpy(__entry->ra, ra, ETH_ALEN); - __entry->tid = tid; - ), - - TP_printk( - VIF_PR_FMT " ra:%pM tid:%d", - VIF_PR_ARG, __entry->ra, __entry->tid - ) -); - -DEFINE_EVENT(local_only_evt, api_restart_hw, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(api_beacon_loss, - TP_PROTO(struct ieee80211_sub_if_data *sdata), - - TP_ARGS(sdata), - - TP_STRUCT__entry( - VIF_ENTRY - ), - - TP_fast_assign( - VIF_ASSIGN; - ), - - TP_printk( - VIF_PR_FMT, - VIF_PR_ARG - ) -); - -TRACE_EVENT(api_connection_loss, - TP_PROTO(struct ieee80211_sub_if_data *sdata), - - TP_ARGS(sdata), - - TP_STRUCT__entry( - VIF_ENTRY - ), - - TP_fast_assign( - VIF_ASSIGN; - ), - - TP_printk( - VIF_PR_FMT, - VIF_PR_ARG - ) -); - -TRACE_EVENT(api_cqm_rssi_notify, - TP_PROTO(struct ieee80211_sub_if_data *sdata, - enum nl80211_cqm_rssi_threshold_event rssi_event), - - TP_ARGS(sdata, rssi_event), - - TP_STRUCT__entry( - VIF_ENTRY - __field(u32, rssi_event) - ), - - TP_fast_assign( - VIF_ASSIGN; - __entry->rssi_event = rssi_event; - ), - - TP_printk( - VIF_PR_FMT " event:%d", - VIF_PR_ARG, __entry->rssi_event - ) -); - -TRACE_EVENT(api_scan_completed, - TP_PROTO(struct ieee80211_local *local, bool aborted), - - TP_ARGS(local, aborted), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(bool, aborted) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->aborted = aborted; - ), - - TP_printk( - LOCAL_PR_FMT " aborted:%d", - LOCAL_PR_ARG, __entry->aborted - ) -); - -TRACE_EVENT(api_sched_scan_results, - TP_PROTO(struct ieee80211_local *local), - - TP_ARGS(local), - - TP_STRUCT__entry( - LOCAL_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT, LOCAL_PR_ARG - ) -); - -TRACE_EVENT(api_sched_scan_stopped, - TP_PROTO(struct ieee80211_local *local), - - TP_ARGS(local), - - TP_STRUCT__entry( - LOCAL_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT, LOCAL_PR_ARG - ) -); - -TRACE_EVENT(api_sta_block_awake, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta, bool block), - - TP_ARGS(local, sta, block), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - __field(bool, block) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - STA_ASSIGN; - __entry->block = block; - ), - - TP_printk( - LOCAL_PR_FMT STA_PR_FMT " block:%d", - LOCAL_PR_ARG, STA_PR_FMT, __entry->block - ) -); - -TRACE_EVENT(api_chswitch_done, - TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success), - - TP_ARGS(sdata, success), - - TP_STRUCT__entry( - VIF_ENTRY - __field(bool, success) - ), - - TP_fast_assign( - VIF_ASSIGN; - __entry->success = success; - ), - - TP_printk( - VIF_PR_FMT " success=%d", - VIF_PR_ARG, __entry->success - ) -); - -DEFINE_EVENT(local_only_evt, api_ready_on_channel, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired, - TP_PROTO(struct ieee80211_local *local), - TP_ARGS(local) -); - -TRACE_EVENT(api_gtk_rekey_notify, - TP_PROTO(struct ieee80211_sub_if_data *sdata, - const u8 *bssid, const u8 *replay_ctr), - - TP_ARGS(sdata, bssid, replay_ctr), - - TP_STRUCT__entry( - VIF_ENTRY - __array(u8, bssid, ETH_ALEN) - __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) - ), - - TP_fast_assign( - VIF_ASSIGN; - memcpy(__entry->bssid, bssid, ETH_ALEN); - memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN); - ), - - TP_printk(VIF_PR_FMT, VIF_PR_ARG) -); - -TRACE_EVENT(api_enable_rssi_reports, - TP_PROTO(struct ieee80211_sub_if_data *sdata, - int rssi_min_thold, int rssi_max_thold), - - TP_ARGS(sdata, rssi_min_thold, rssi_max_thold), - - TP_STRUCT__entry( - VIF_ENTRY - __field(int, rssi_min_thold) - __field(int, rssi_max_thold) - ), - - TP_fast_assign( - VIF_ASSIGN; - __entry->rssi_min_thold = rssi_min_thold; - __entry->rssi_max_thold = rssi_max_thold; - ), - - TP_printk( - VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d", - VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold - ) -); - -TRACE_EVENT(api_eosp, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sta *sta), - - TP_ARGS(local, sta), - - TP_STRUCT__entry( - LOCAL_ENTRY - STA_ENTRY - ), - - TP_fast_assign( - LOCAL_ASSIGN; - STA_ASSIGN; - ), - - TP_printk( - LOCAL_PR_FMT STA_PR_FMT, - LOCAL_PR_ARG, STA_PR_FMT - ) -); - -/* - * Tracing for internal functions - * (which may also be called in response to driver calls) - */ - -TRACE_EVENT(wake_queue, - TP_PROTO(struct ieee80211_local *local, u16 queue, - enum queue_stop_reason reason), - - TP_ARGS(local, queue, reason), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u16, queue) - __field(u32, reason) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->queue = queue; - __entry->reason = reason; - ), - - TP_printk( - LOCAL_PR_FMT " queue:%d, reason:%d", - LOCAL_PR_ARG, __entry->queue, __entry->reason - ) -); - -TRACE_EVENT(stop_queue, - TP_PROTO(struct ieee80211_local *local, u16 queue, - enum queue_stop_reason reason), - - TP_ARGS(local, queue, reason), - - TP_STRUCT__entry( - LOCAL_ENTRY - __field(u16, queue) - __field(u32, reason) - ), - - TP_fast_assign( - LOCAL_ASSIGN; - __entry->queue = queue; - __entry->reason = reason; - ), - - TP_printk( - LOCAL_PR_FMT " queue:%d, reason:%d", - LOCAL_PR_ARG, __entry->queue, __entry->reason - ) -); -#endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ - -#undef TRACE_INCLUDE_PATH -#define TRACE_INCLUDE_PATH . -#undef TRACE_INCLUDE_FILE -#define TRACE_INCLUDE_FILE driver-trace -#include diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index 7f93626..b0fb6a2 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -15,7 +15,6 @@ #include #include #include "ieee80211_i.h" -#include "driver-trace.h" #include "driver-ops.h" /* diff --git a/net/mac80211/trace.c b/net/mac80211/trace.c new file mode 100644 index 0000000..943da6e --- /dev/null +++ b/net/mac80211/trace.c @@ -0,0 +1,9 @@ +/* bug in tracepoint.h, it should include this */ +#include + +/* sparse isn't too happy with all macros... */ +#ifndef __CHECKER__ +#include "driver-ops.h" +#define CREATE_TRACE_POINTS +#include "trace.h" +#endif diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h new file mode 100644 index 0000000..392bcc9 --- /dev/null +++ b/net/mac80211/trace.h @@ -0,0 +1,1641 @@ +#if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) +#define __MAC80211_DRIVER_TRACE + +#include +#include +#include "ieee80211_i.h" + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM mac80211 + +#define MAXNAME 32 +#define LOCAL_ENTRY __array(char, wiphy_name, 32) +#define LOCAL_ASSIGN strlcpy(__entry->wiphy_name, wiphy_name(local->hw.wiphy), MAXNAME) +#define LOCAL_PR_FMT "%s" +#define LOCAL_PR_ARG __entry->wiphy_name + +#define STA_ENTRY __array(char, sta_addr, ETH_ALEN) +#define STA_ASSIGN (sta ? memcpy(__entry->sta_addr, sta->addr, ETH_ALEN) : memset(__entry->sta_addr, 0, ETH_ALEN)) +#define STA_PR_FMT " sta:%pM" +#define STA_PR_ARG __entry->sta_addr + +#define VIF_ENTRY __field(enum nl80211_iftype, vif_type) __field(void *, sdata) \ + __field(bool, p2p) \ + __string(vif_name, sdata->dev ? sdata->dev->name : "") +#define VIF_ASSIGN __entry->vif_type = sdata->vif.type; __entry->sdata = sdata; \ + __entry->p2p = sdata->vif.p2p; \ + __assign_str(vif_name, sdata->dev ? sdata->dev->name : "") +#define VIF_PR_FMT " vif:%s(%d%s)" +#define VIF_PR_ARG __get_str(vif_name), __entry->vif_type, __entry->p2p ? "/p2p" : "" + +/* + * Tracing for driver callbacks. + */ + +DECLARE_EVENT_CLASS(local_only_evt, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local), + TP_STRUCT__entry( + LOCAL_ENTRY + ), + TP_fast_assign( + LOCAL_ASSIGN; + ), + TP_printk(LOCAL_PR_FMT, LOCAL_PR_ARG) +); + +DECLARE_EVENT_CLASS(local_sdata_addr_evt, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __array(char, addr, 6) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + memcpy(__entry->addr, sdata->vif.addr, 6); + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " addr:%pM", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr + ) +); + +DECLARE_EVENT_CLASS(local_u32_evt, + TP_PROTO(struct ieee80211_local *local, u32 value), + TP_ARGS(local, value), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, value) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->value = value; + ), + + TP_printk( + LOCAL_PR_FMT " value:%d", + LOCAL_PR_ARG, __entry->value + ) +); + +DECLARE_EVENT_CLASS(local_sdata_evt, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG + ) +); + +DEFINE_EVENT(local_only_evt, drv_return_void, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_return_int, + TP_PROTO(struct ieee80211_local *local, int ret), + TP_ARGS(local, ret), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, ret) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->ret = ret; + ), + TP_printk(LOCAL_PR_FMT " - %d", LOCAL_PR_ARG, __entry->ret) +); + +TRACE_EVENT(drv_return_bool, + TP_PROTO(struct ieee80211_local *local, bool ret), + TP_ARGS(local, ret), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, ret) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->ret = ret; + ), + TP_printk(LOCAL_PR_FMT " - %s", LOCAL_PR_ARG, (__entry->ret) ? + "true" : "false") +); + +TRACE_EVENT(drv_return_u64, + TP_PROTO(struct ieee80211_local *local, u64 ret), + TP_ARGS(local, ret), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u64, ret) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->ret = ret; + ), + TP_printk(LOCAL_PR_FMT " - %llu", LOCAL_PR_ARG, __entry->ret) +); + +DEFINE_EVENT(local_only_evt, drv_start, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_u32_evt, drv_get_et_strings, + TP_PROTO(struct ieee80211_local *local, u32 sset), + TP_ARGS(local, sset) +); + +DEFINE_EVENT(local_u32_evt, drv_get_et_sset_count, + TP_PROTO(struct ieee80211_local *local, u32 sset), + TP_ARGS(local, sset) +); + +DEFINE_EVENT(local_only_evt, drv_get_et_stats, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_only_evt, drv_suspend, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_only_evt, drv_resume, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_set_wakeup, + TP_PROTO(struct ieee80211_local *local, bool enabled), + TP_ARGS(local, enabled), + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, enabled) + ), + TP_fast_assign( + LOCAL_ASSIGN; + __entry->enabled = enabled; + ), + TP_printk(LOCAL_PR_FMT " enabled:%d", LOCAL_PR_ARG, __entry->enabled) +); + +DEFINE_EVENT(local_only_evt, drv_stop, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_sdata_addr_evt, drv_add_interface, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +TRACE_EVENT(drv_change_interface, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + enum nl80211_iftype type, bool p2p), + + TP_ARGS(local, sdata, type, p2p), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u32, new_type) + __field(bool, new_p2p) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->new_type = type; + __entry->new_p2p = p2p; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " new type:%d%s", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->new_type, + __entry->new_p2p ? "/p2p" : "" + ) +); + +DEFINE_EVENT(local_sdata_addr_evt, drv_remove_interface, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +TRACE_EVENT(drv_config, + TP_PROTO(struct ieee80211_local *local, + u32 changed), + + TP_ARGS(local, changed), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, changed) + __field(u32, flags) + __field(int, power_level) + __field(int, dynamic_ps_timeout) + __field(int, max_sleep_period) + __field(u16, listen_interval) + __field(u8, long_frame_max_tx_count) + __field(u8, short_frame_max_tx_count) + __field(int, center_freq) + __field(int, channel_type) + __field(int, smps) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->changed = changed; + __entry->flags = local->hw.conf.flags; + __entry->power_level = local->hw.conf.power_level; + __entry->dynamic_ps_timeout = local->hw.conf.dynamic_ps_timeout; + __entry->max_sleep_period = local->hw.conf.max_sleep_period; + __entry->listen_interval = local->hw.conf.listen_interval; + __entry->long_frame_max_tx_count = local->hw.conf.long_frame_max_tx_count; + __entry->short_frame_max_tx_count = local->hw.conf.short_frame_max_tx_count; + __entry->center_freq = local->hw.conf.channel->center_freq; + __entry->channel_type = local->hw.conf.channel_type; + __entry->smps = local->hw.conf.smps_mode; + ), + + TP_printk( + LOCAL_PR_FMT " ch:%#x freq:%d", + LOCAL_PR_ARG, __entry->changed, __entry->center_freq + ) +); + +TRACE_EVENT(drv_bss_info_changed, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_bss_conf *info, + u32 changed), + + TP_ARGS(local, sdata, info, changed), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(bool, assoc) + __field(u16, aid) + __field(bool, cts) + __field(bool, shortpre) + __field(bool, shortslot) + __field(u8, dtimper) + __field(u16, bcnint) + __field(u16, assoc_cap) + __field(u64, timestamp) + __field(u32, basic_rates) + __field(u32, changed) + __field(bool, enable_beacon) + __field(u16, ht_operation_mode) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->changed = changed; + __entry->aid = info->aid; + __entry->assoc = info->assoc; + __entry->shortpre = info->use_short_preamble; + __entry->cts = info->use_cts_prot; + __entry->shortslot = info->use_short_slot; + __entry->dtimper = info->dtim_period; + __entry->bcnint = info->beacon_int; + __entry->assoc_cap = info->assoc_capability; + __entry->timestamp = info->last_tsf; + __entry->basic_rates = info->basic_rates; + __entry->enable_beacon = info->enable_beacon; + __entry->ht_operation_mode = info->ht_operation_mode; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " changed:%#x", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->changed + ) +); + +TRACE_EVENT(drv_prepare_multicast, + TP_PROTO(struct ieee80211_local *local, int mc_count), + + TP_ARGS(local, mc_count), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, mc_count) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->mc_count = mc_count; + ), + + TP_printk( + LOCAL_PR_FMT " prepare mc (%d)", + LOCAL_PR_ARG, __entry->mc_count + ) +); + +TRACE_EVENT(drv_configure_filter, + TP_PROTO(struct ieee80211_local *local, + unsigned int changed_flags, + unsigned int *total_flags, + u64 multicast), + + TP_ARGS(local, changed_flags, total_flags, multicast), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(unsigned int, changed) + __field(unsigned int, total) + __field(u64, multicast) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->changed = changed_flags; + __entry->total = *total_flags; + __entry->multicast = multicast; + ), + + TP_printk( + LOCAL_PR_FMT " changed:%#x total:%#x", + LOCAL_PR_ARG, __entry->changed, __entry->total + ) +); + +TRACE_EVENT(drv_set_tim, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, bool set), + + TP_ARGS(local, sta, set), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(bool, set) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->set = set; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT " set:%d", + LOCAL_PR_ARG, STA_PR_FMT, __entry->set + ) +); + +TRACE_EVENT(drv_set_key, + TP_PROTO(struct ieee80211_local *local, + enum set_key_cmd cmd, struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + struct ieee80211_key_conf *key), + + TP_ARGS(local, cmd, sdata, sta, key), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, cipher) + __field(u8, hw_key_idx) + __field(u8, flags) + __field(s8, keyidx) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->cipher = key->cipher; + __entry->flags = key->flags; + __entry->keyidx = key->keyidx; + __entry->hw_key_idx = key->hw_key_idx; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG + ) +); + +TRACE_EVENT(drv_update_tkip_key, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_key_conf *conf, + struct ieee80211_sta *sta, u32 iv32), + + TP_ARGS(local, sdata, conf, sta, iv32), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, iv32) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->iv32 = iv32; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " iv32:%#x", + LOCAL_PR_ARG,VIF_PR_ARG,STA_PR_ARG, __entry->iv32 + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_hw_scan, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_sdata_evt, drv_cancel_hw_scan, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_sdata_evt, drv_sched_scan_start, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_sdata_evt, drv_sched_scan_stop, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_only_evt, drv_sw_scan_start, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_only_evt, drv_sw_scan_complete, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_get_stats, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_low_level_stats *stats, + int ret), + + TP_ARGS(local, stats, ret), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, ret) + __field(unsigned int, ackfail) + __field(unsigned int, rtsfail) + __field(unsigned int, fcserr) + __field(unsigned int, rtssucc) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->ret = ret; + __entry->ackfail = stats->dot11ACKFailureCount; + __entry->rtsfail = stats->dot11RTSFailureCount; + __entry->fcserr = stats->dot11FCSErrorCount; + __entry->rtssucc = stats->dot11RTSSuccessCount; + ), + + TP_printk( + LOCAL_PR_FMT " ret:%d", + LOCAL_PR_ARG, __entry->ret + ) +); + +TRACE_EVENT(drv_get_tkip_seq, + TP_PROTO(struct ieee80211_local *local, + u8 hw_key_idx, u32 *iv32, u16 *iv16), + + TP_ARGS(local, hw_key_idx, iv32, iv16), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u8, hw_key_idx) + __field(u32, iv32) + __field(u16, iv16) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->hw_key_idx = hw_key_idx; + __entry->iv32 = *iv32; + __entry->iv16 = *iv16; + ), + + TP_printk( + LOCAL_PR_FMT, LOCAL_PR_ARG + ) +); + +DEFINE_EVENT(local_u32_evt, drv_set_frag_threshold, + TP_PROTO(struct ieee80211_local *local, u32 value), + TP_ARGS(local, value) +); + +DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold, + TP_PROTO(struct ieee80211_local *local, u32 value), + TP_ARGS(local, value) +); + +TRACE_EVENT(drv_set_coverage_class, + TP_PROTO(struct ieee80211_local *local, u8 value), + + TP_ARGS(local, value), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u8, value) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->value = value; + ), + + TP_printk( + LOCAL_PR_FMT " value:%d", + LOCAL_PR_ARG, __entry->value + ) +); + +TRACE_EVENT(drv_sta_notify, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + enum sta_notify_cmd cmd, + struct ieee80211_sta *sta), + + TP_ARGS(local, sdata, cmd, sta), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, cmd) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->cmd = cmd; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " cmd:%d", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->cmd + ) +); + +TRACE_EVENT(drv_sta_state, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + enum ieee80211_sta_state old_state, + enum ieee80211_sta_state new_state), + + TP_ARGS(local, sdata, sta, old_state, new_state), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, old_state) + __field(u32, new_state) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->old_state = old_state; + __entry->new_state = new_state; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " state: %d->%d", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, + __entry->old_state, __entry->new_state + ) +); + +TRACE_EVENT(drv_sta_rc_update, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta, + u32 changed), + + TP_ARGS(local, sdata, sta, changed), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + __field(u32, changed) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->changed = changed; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " changed: 0x%x", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->changed + ) +); + +TRACE_EVENT(drv_sta_add, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta), + + TP_ARGS(local, sdata, sta), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG + ) +); + +TRACE_EVENT(drv_sta_remove, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct ieee80211_sta *sta), + + TP_ARGS(local, sdata, sta), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + STA_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG + ) +); + +TRACE_EVENT(drv_conf_tx, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + u16 ac, const struct ieee80211_tx_queue_params *params), + + TP_ARGS(local, sdata, ac, params), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u16, ac) + __field(u16, txop) + __field(u16, cw_min) + __field(u16, cw_max) + __field(u8, aifs) + __field(bool, uapsd) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->ac = ac; + __entry->txop = params->txop; + __entry->cw_max = params->cw_max; + __entry->cw_min = params->cw_min; + __entry->aifs = params->aifs; + __entry->uapsd = params->uapsd; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " AC:%d", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->ac + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_get_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +TRACE_EVENT(drv_set_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + u64 tsf), + + TP_ARGS(local, sdata, tsf), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u64, tsf) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->tsf = tsf; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " tsf:%llu", + LOCAL_PR_ARG, VIF_PR_ARG, (unsigned long long)__entry->tsf + ) +); + +DEFINE_EVENT(local_sdata_evt, drv_reset_tsf, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + +DEFINE_EVENT(local_only_evt, drv_tx_last_beacon, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_ampdu_action, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + enum ieee80211_ampdu_mlme_action action, + struct ieee80211_sta *sta, u16 tid, + u16 *ssn, u8 buf_size), + + TP_ARGS(local, sdata, action, sta, tid, ssn, buf_size), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(u32, action) + __field(u16, tid) + __field(u16, ssn) + __field(u8, buf_size) + VIF_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + STA_ASSIGN; + __entry->action = action; + __entry->tid = tid; + __entry->ssn = ssn ? *ssn : 0; + __entry->buf_size = buf_size; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " action:%d tid:%d buf:%d", + LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->action, + __entry->tid, __entry->buf_size + ) +); + +TRACE_EVENT(drv_get_survey, + TP_PROTO(struct ieee80211_local *local, int idx, + struct survey_info *survey), + + TP_ARGS(local, idx, survey), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, idx) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->idx = idx; + ), + + TP_printk( + LOCAL_PR_FMT " idx:%d", + LOCAL_PR_ARG, __entry->idx + ) +); + +TRACE_EVENT(drv_flush, + TP_PROTO(struct ieee80211_local *local, bool drop), + + TP_ARGS(local, drop), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, drop) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->drop = drop; + ), + + TP_printk( + LOCAL_PR_FMT " drop:%d", + LOCAL_PR_ARG, __entry->drop + ) +); + +TRACE_EVENT(drv_channel_switch, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_channel_switch *ch_switch), + + TP_ARGS(local, ch_switch), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u64, timestamp) + __field(bool, block_tx) + __field(u16, freq) + __field(u8, count) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->timestamp = ch_switch->timestamp; + __entry->block_tx = ch_switch->block_tx; + __entry->freq = ch_switch->channel->center_freq; + __entry->count = ch_switch->count; + ), + + TP_printk( + LOCAL_PR_FMT " new freq:%u count:%d", + LOCAL_PR_ARG, __entry->freq, __entry->count + ) +); + +TRACE_EVENT(drv_set_antenna, + TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), + + TP_ARGS(local, tx_ant, rx_ant, ret), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, tx_ant) + __field(u32, rx_ant) + __field(int, ret) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->tx_ant = tx_ant; + __entry->rx_ant = rx_ant; + __entry->ret = ret; + ), + + TP_printk( + LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", + LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret + ) +); + +TRACE_EVENT(drv_get_antenna, + TP_PROTO(struct ieee80211_local *local, u32 tx_ant, u32 rx_ant, int ret), + + TP_ARGS(local, tx_ant, rx_ant, ret), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, tx_ant) + __field(u32, rx_ant) + __field(int, ret) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->tx_ant = tx_ant; + __entry->rx_ant = rx_ant; + __entry->ret = ret; + ), + + TP_printk( + LOCAL_PR_FMT " tx_ant:%d rx_ant:%d ret:%d", + LOCAL_PR_ARG, __entry->tx_ant, __entry->rx_ant, __entry->ret + ) +); + +TRACE_EVENT(drv_remain_on_channel, + TP_PROTO(struct ieee80211_local *local, struct ieee80211_channel *chan, + enum nl80211_channel_type chantype, unsigned int duration), + + TP_ARGS(local, chan, chantype, duration), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, center_freq) + __field(int, channel_type) + __field(unsigned int, duration) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->center_freq = chan->center_freq; + __entry->channel_type = chantype; + __entry->duration = duration; + ), + + TP_printk( + LOCAL_PR_FMT " freq:%dMHz duration:%dms", + LOCAL_PR_ARG, __entry->center_freq, __entry->duration + ) +); + +DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_offchannel_tx, + TP_PROTO(struct ieee80211_local *local, struct sk_buff *skb, + struct ieee80211_channel *chan, + enum nl80211_channel_type channel_type, + unsigned int wait), + + TP_ARGS(local, skb, chan, channel_type, wait), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(int, center_freq) + __field(int, channel_type) + __field(unsigned int, wait) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->center_freq = chan->center_freq; + __entry->channel_type = channel_type; + __entry->wait = wait; + ), + + TP_printk( + LOCAL_PR_FMT " freq:%dMHz, wait:%dms", + LOCAL_PR_ARG, __entry->center_freq, __entry->wait + ) +); + +TRACE_EVENT(drv_set_ringparam, + TP_PROTO(struct ieee80211_local *local, u32 tx, u32 rx), + + TP_ARGS(local, tx, rx), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, tx) + __field(u32, rx) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->tx = tx; + __entry->rx = rx; + ), + + TP_printk( + LOCAL_PR_FMT " tx:%d rx %d", + LOCAL_PR_ARG, __entry->tx, __entry->rx + ) +); + +TRACE_EVENT(drv_get_ringparam, + TP_PROTO(struct ieee80211_local *local, u32 *tx, u32 *tx_max, + u32 *rx, u32 *rx_max), + + TP_ARGS(local, tx, tx_max, rx, rx_max), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, tx) + __field(u32, tx_max) + __field(u32, rx) + __field(u32, rx_max) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->tx = *tx; + __entry->tx_max = *tx_max; + __entry->rx = *rx; + __entry->rx_max = *rx_max; + ), + + TP_printk( + LOCAL_PR_FMT " tx:%d tx_max %d rx %d rx_max %d", + LOCAL_PR_ARG, + __entry->tx, __entry->tx_max, __entry->rx, __entry->rx_max + ) +); + +DEFINE_EVENT(local_only_evt, drv_tx_frames_pending, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(drv_set_bitrate_mask, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + const struct cfg80211_bitrate_mask *mask), + + TP_ARGS(local, sdata, mask), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __field(u32, legacy_2g) + __field(u32, legacy_5g) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + __entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy; + __entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy; + ), + + TP_printk( + LOCAL_PR_FMT VIF_PR_FMT " 2G Mask:0x%x 5G Mask:0x%x", + LOCAL_PR_ARG, VIF_PR_ARG, __entry->legacy_2g, __entry->legacy_5g + ) +); + +TRACE_EVENT(drv_set_rekey_data, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata, + struct cfg80211_gtk_rekey_data *data), + + TP_ARGS(local, sdata, data), + + TP_STRUCT__entry( + LOCAL_ENTRY + VIF_ENTRY + __array(u8, kek, NL80211_KEK_LEN) + __array(u8, kck, NL80211_KCK_LEN) + __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + VIF_ASSIGN; + memcpy(__entry->kek, data->kek, NL80211_KEK_LEN); + memcpy(__entry->kck, data->kck, NL80211_KCK_LEN); + memcpy(__entry->replay_ctr, data->replay_ctr, + NL80211_REPLAY_CTR_LEN); + ), + + TP_printk(LOCAL_PR_FMT VIF_PR_FMT, + LOCAL_PR_ARG, VIF_PR_ARG) +); + +TRACE_EVENT(drv_rssi_callback, + TP_PROTO(struct ieee80211_local *local, + enum ieee80211_rssi_event rssi_event), + + TP_ARGS(local, rssi_event), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u32, rssi_event) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->rssi_event = rssi_event; + ), + + TP_printk( + LOCAL_PR_FMT " rssi_event:%d", + LOCAL_PR_ARG, __entry->rssi_event + ) +); + +DECLARE_EVENT_CLASS(release_evt, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(u16, tids) + __field(int, num_frames) + __field(int, reason) + __field(bool, more_data) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->tids = tids; + __entry->num_frames = num_frames; + __entry->reason = reason; + __entry->more_data = more_data; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT + " TIDs:0x%.4x frames:%d reason:%d more:%d", + LOCAL_PR_ARG, STA_PR_ARG, __entry->tids, __entry->num_frames, + __entry->reason, __entry->more_data + ) +); + +DEFINE_EVENT(release_evt, drv_release_buffered_frames, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data) +); + +DEFINE_EVENT(release_evt, drv_allow_buffered_frames, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data), + + TP_ARGS(local, sta, tids, num_frames, reason, more_data) +); + +TRACE_EVENT(drv_get_rssi, + TP_PROTO(struct ieee80211_local *local, struct ieee80211_sta *sta, + s8 rssi, int ret), + + TP_ARGS(local, sta, rssi, ret), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(s8, rssi) + __field(int, ret) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->rssi = rssi; + __entry->ret = ret; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT " rssi:%d ret:%d", + LOCAL_PR_ARG, STA_PR_ARG, __entry->rssi, __entry->ret + ) +); + +/* + * Tracing for API calls that drivers call. + */ + +TRACE_EVENT(api_start_tx_ba_session, + TP_PROTO(struct ieee80211_sta *sta, u16 tid), + + TP_ARGS(sta, tid), + + TP_STRUCT__entry( + STA_ENTRY + __field(u16, tid) + ), + + TP_fast_assign( + STA_ASSIGN; + __entry->tid = tid; + ), + + TP_printk( + STA_PR_FMT " tid:%d", + STA_PR_ARG, __entry->tid + ) +); + +TRACE_EVENT(api_start_tx_ba_cb, + TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), + + TP_ARGS(sdata, ra, tid), + + TP_STRUCT__entry( + VIF_ENTRY + __array(u8, ra, ETH_ALEN) + __field(u16, tid) + ), + + TP_fast_assign( + VIF_ASSIGN; + memcpy(__entry->ra, ra, ETH_ALEN); + __entry->tid = tid; + ), + + TP_printk( + VIF_PR_FMT " ra:%pM tid:%d", + VIF_PR_ARG, __entry->ra, __entry->tid + ) +); + +TRACE_EVENT(api_stop_tx_ba_session, + TP_PROTO(struct ieee80211_sta *sta, u16 tid), + + TP_ARGS(sta, tid), + + TP_STRUCT__entry( + STA_ENTRY + __field(u16, tid) + ), + + TP_fast_assign( + STA_ASSIGN; + __entry->tid = tid; + ), + + TP_printk( + STA_PR_FMT " tid:%d", + STA_PR_ARG, __entry->tid + ) +); + +TRACE_EVENT(api_stop_tx_ba_cb, + TP_PROTO(struct ieee80211_sub_if_data *sdata, const u8 *ra, u16 tid), + + TP_ARGS(sdata, ra, tid), + + TP_STRUCT__entry( + VIF_ENTRY + __array(u8, ra, ETH_ALEN) + __field(u16, tid) + ), + + TP_fast_assign( + VIF_ASSIGN; + memcpy(__entry->ra, ra, ETH_ALEN); + __entry->tid = tid; + ), + + TP_printk( + VIF_PR_FMT " ra:%pM tid:%d", + VIF_PR_ARG, __entry->ra, __entry->tid + ) +); + +DEFINE_EVENT(local_only_evt, api_restart_hw, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(api_beacon_loss, + TP_PROTO(struct ieee80211_sub_if_data *sdata), + + TP_ARGS(sdata), + + TP_STRUCT__entry( + VIF_ENTRY + ), + + TP_fast_assign( + VIF_ASSIGN; + ), + + TP_printk( + VIF_PR_FMT, + VIF_PR_ARG + ) +); + +TRACE_EVENT(api_connection_loss, + TP_PROTO(struct ieee80211_sub_if_data *sdata), + + TP_ARGS(sdata), + + TP_STRUCT__entry( + VIF_ENTRY + ), + + TP_fast_assign( + VIF_ASSIGN; + ), + + TP_printk( + VIF_PR_FMT, + VIF_PR_ARG + ) +); + +TRACE_EVENT(api_cqm_rssi_notify, + TP_PROTO(struct ieee80211_sub_if_data *sdata, + enum nl80211_cqm_rssi_threshold_event rssi_event), + + TP_ARGS(sdata, rssi_event), + + TP_STRUCT__entry( + VIF_ENTRY + __field(u32, rssi_event) + ), + + TP_fast_assign( + VIF_ASSIGN; + __entry->rssi_event = rssi_event; + ), + + TP_printk( + VIF_PR_FMT " event:%d", + VIF_PR_ARG, __entry->rssi_event + ) +); + +TRACE_EVENT(api_scan_completed, + TP_PROTO(struct ieee80211_local *local, bool aborted), + + TP_ARGS(local, aborted), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(bool, aborted) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->aborted = aborted; + ), + + TP_printk( + LOCAL_PR_FMT " aborted:%d", + LOCAL_PR_ARG, __entry->aborted + ) +); + +TRACE_EVENT(api_sched_scan_results, + TP_PROTO(struct ieee80211_local *local), + + TP_ARGS(local), + + TP_STRUCT__entry( + LOCAL_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT, LOCAL_PR_ARG + ) +); + +TRACE_EVENT(api_sched_scan_stopped, + TP_PROTO(struct ieee80211_local *local), + + TP_ARGS(local), + + TP_STRUCT__entry( + LOCAL_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT, LOCAL_PR_ARG + ) +); + +TRACE_EVENT(api_sta_block_awake, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta, bool block), + + TP_ARGS(local, sta, block), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + __field(bool, block) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + __entry->block = block; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT " block:%d", + LOCAL_PR_ARG, STA_PR_FMT, __entry->block + ) +); + +TRACE_EVENT(api_chswitch_done, + TP_PROTO(struct ieee80211_sub_if_data *sdata, bool success), + + TP_ARGS(sdata, success), + + TP_STRUCT__entry( + VIF_ENTRY + __field(bool, success) + ), + + TP_fast_assign( + VIF_ASSIGN; + __entry->success = success; + ), + + TP_printk( + VIF_PR_FMT " success=%d", + VIF_PR_ARG, __entry->success + ) +); + +DEFINE_EVENT(local_only_evt, api_ready_on_channel, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +DEFINE_EVENT(local_only_evt, api_remain_on_channel_expired, + TP_PROTO(struct ieee80211_local *local), + TP_ARGS(local) +); + +TRACE_EVENT(api_gtk_rekey_notify, + TP_PROTO(struct ieee80211_sub_if_data *sdata, + const u8 *bssid, const u8 *replay_ctr), + + TP_ARGS(sdata, bssid, replay_ctr), + + TP_STRUCT__entry( + VIF_ENTRY + __array(u8, bssid, ETH_ALEN) + __array(u8, replay_ctr, NL80211_REPLAY_CTR_LEN) + ), + + TP_fast_assign( + VIF_ASSIGN; + memcpy(__entry->bssid, bssid, ETH_ALEN); + memcpy(__entry->replay_ctr, replay_ctr, NL80211_REPLAY_CTR_LEN); + ), + + TP_printk(VIF_PR_FMT, VIF_PR_ARG) +); + +TRACE_EVENT(api_enable_rssi_reports, + TP_PROTO(struct ieee80211_sub_if_data *sdata, + int rssi_min_thold, int rssi_max_thold), + + TP_ARGS(sdata, rssi_min_thold, rssi_max_thold), + + TP_STRUCT__entry( + VIF_ENTRY + __field(int, rssi_min_thold) + __field(int, rssi_max_thold) + ), + + TP_fast_assign( + VIF_ASSIGN; + __entry->rssi_min_thold = rssi_min_thold; + __entry->rssi_max_thold = rssi_max_thold; + ), + + TP_printk( + VIF_PR_FMT " rssi_min_thold =%d, rssi_max_thold = %d", + VIF_PR_ARG, __entry->rssi_min_thold, __entry->rssi_max_thold + ) +); + +TRACE_EVENT(api_eosp, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sta *sta), + + TP_ARGS(local, sta), + + TP_STRUCT__entry( + LOCAL_ENTRY + STA_ENTRY + ), + + TP_fast_assign( + LOCAL_ASSIGN; + STA_ASSIGN; + ), + + TP_printk( + LOCAL_PR_FMT STA_PR_FMT, + LOCAL_PR_ARG, STA_PR_FMT + ) +); + +/* + * Tracing for internal functions + * (which may also be called in response to driver calls) + */ + +TRACE_EVENT(wake_queue, + TP_PROTO(struct ieee80211_local *local, u16 queue, + enum queue_stop_reason reason), + + TP_ARGS(local, queue, reason), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u16, queue) + __field(u32, reason) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->queue = queue; + __entry->reason = reason; + ), + + TP_printk( + LOCAL_PR_FMT " queue:%d, reason:%d", + LOCAL_PR_ARG, __entry->queue, __entry->reason + ) +); + +TRACE_EVENT(stop_queue, + TP_PROTO(struct ieee80211_local *local, u16 queue, + enum queue_stop_reason reason), + + TP_ARGS(local, queue, reason), + + TP_STRUCT__entry( + LOCAL_ENTRY + __field(u16, queue) + __field(u32, reason) + ), + + TP_fast_assign( + LOCAL_ASSIGN; + __entry->queue = queue; + __entry->reason = reason; + ), + + TP_printk( + LOCAL_PR_FMT " queue:%d, reason:%d", + LOCAL_PR_ARG, __entry->queue, __entry->reason + ) +); +#endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace +#include -- cgit v0.10.2