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-rw-r--r--net/mac80211/driver-trace.h672
1 files changed, 672 insertions, 0 deletions
diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
new file mode 100644
index 000000000000..37b9051afcf3
--- /dev/null
+++ b/net/mac80211/driver-trace.h
@@ -0,0 +1,672 @@
+#if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
+#define __MAC80211_DRIVER_TRACE
+
+#include <linux/tracepoint.h>
+#include <net/mac80211.h>
+#include "ieee80211_i.h"
+
+#if !defined(CONFIG_MAC80211_DRIVER_API_TRACER) || defined(__CHECKER__)
+#undef TRACE_EVENT
+#define TRACE_EVENT(name, proto, ...) \
+static inline void trace_ ## name(proto) {}
+#endif
+
+#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 *, vif)
+#define VIF_ASSIGN __entry->vif_type = vif ? vif->type : 0; __entry->vif = vif
+#define VIF_PR_FMT " vif:%p(%d)"
+#define VIF_PR_ARG __entry->vif, __entry->vif_type
+
+TRACE_EVENT(drv_start,
+ 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, LOCAL_PR_ARG
+ )
+);
+
+TRACE_EVENT(drv_stop,
+ 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(drv_add_interface,
+ TP_PROTO(struct ieee80211_local *local,
+ const u8 *addr,
+ struct ieee80211_vif *vif,
+ int ret),
+
+ TP_ARGS(local, addr, vif, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ VIF_ENTRY
+ __array(char, addr, 6)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ VIF_ASSIGN;
+ memcpy(__entry->addr, addr, 6);
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT VIF_PR_FMT " addr:%pM ret:%d",
+ LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_remove_interface,
+ TP_PROTO(struct ieee80211_local *local,
+ const u8 *addr, struct ieee80211_vif *vif),
+
+ TP_ARGS(local, addr, vif),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ VIF_ENTRY
+ __array(char, addr, 6)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ VIF_ASSIGN;
+ memcpy(__entry->addr, addr, 6);
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT VIF_PR_FMT " addr:%pM",
+ LOCAL_PR_ARG, VIF_PR_ARG, __entry->addr
+ )
+);
+
+TRACE_EVENT(drv_config,
+ TP_PROTO(struct ieee80211_local *local,
+ u32 changed,
+ int ret),
+
+ TP_ARGS(local, changed, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(u32, changed)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->changed = changed;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " ch:%#x ret:%d",
+ LOCAL_PR_ARG, __entry->changed, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_bss_info_changed,
+ TP_PROTO(struct ieee80211_local *local,
+ struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *info,
+ u32 changed),
+
+ TP_ARGS(local, vif, 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)
+ ),
+
+ 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->timestamp;
+ __entry->basic_rates = info->basic_rates;
+ ),
+
+ 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, u64 ret),
+
+ TP_ARGS(local, mc_count, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(int, mc_count)
+ __field(u64, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->mc_count = mc_count;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " prepare mc (%d): %llx",
+ LOCAL_PR_ARG, __entry->mc_count,
+ (unsigned long long) __entry->ret
+ )
+);
+
+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, int ret),
+
+ TP_ARGS(local, sta, set, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ STA_ENTRY
+ __field(bool, set)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ STA_ASSIGN;
+ __entry->set = set;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT STA_PR_FMT " set:%d ret:%d",
+ LOCAL_PR_ARG, STA_PR_FMT, __entry->set, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_set_key,
+ TP_PROTO(struct ieee80211_local *local,
+ enum set_key_cmd cmd, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct ieee80211_key_conf *key, int ret),
+
+ TP_ARGS(local, cmd, vif, sta, key, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ VIF_ENTRY
+ STA_ENTRY
+ __field(enum ieee80211_key_alg, alg)
+ __field(u8, hw_key_idx)
+ __field(u8, flags)
+ __field(s8, keyidx)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ VIF_ASSIGN;
+ STA_ASSIGN;
+ __entry->alg = key->alg;
+ __entry->flags = key->flags;
+ __entry->keyidx = key->keyidx;
+ __entry->hw_key_idx = key->hw_key_idx;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT VIF_PR_FMT STA_PR_FMT " ret:%d",
+ LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_update_tkip_key,
+ TP_PROTO(struct ieee80211_local *local,
+ struct ieee80211_key_conf *conf,
+ const u8 *address, u32 iv32),
+
+ TP_ARGS(local, conf, address, iv32),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __array(u8, addr, 6)
+ __field(u32, iv32)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ memcpy(__entry->addr, address, 6);
+ __entry->iv32 = iv32;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " addr:%pM iv32:%#x",
+ LOCAL_PR_ARG, __entry->addr, __entry->iv32
+ )
+);
+
+TRACE_EVENT(drv_hw_scan,
+ TP_PROTO(struct ieee80211_local *local,
+ struct cfg80211_scan_request *req, int ret),
+
+ TP_ARGS(local, req, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " ret:%d",
+ LOCAL_PR_ARG, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_sw_scan_start,
+ 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(drv_sw_scan_complete,
+ 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(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
+ )
+);
+
+TRACE_EVENT(drv_set_rts_threshold,
+ TP_PROTO(struct ieee80211_local *local, u32 value, int ret),
+
+ TP_ARGS(local, value, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(u32, value)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->ret = ret;
+ __entry->value = value;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " value:%d ret:%d",
+ LOCAL_PR_ARG, __entry->value, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_sta_notify,
+ TP_PROTO(struct ieee80211_local *local,
+ struct ieee80211_vif *vif,
+ enum sta_notify_cmd cmd,
+ struct ieee80211_sta *sta),
+
+ TP_ARGS(local, vif, 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_conf_tx,
+ TP_PROTO(struct ieee80211_local *local, u16 queue,
+ const struct ieee80211_tx_queue_params *params,
+ int ret),
+
+ TP_ARGS(local, queue, params, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(u16, queue)
+ __field(u16, txop)
+ __field(u16, cw_min)
+ __field(u16, cw_max)
+ __field(u8, aifs)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->queue = queue;
+ __entry->ret = ret;
+ __entry->txop = params->txop;
+ __entry->cw_max = params->cw_max;
+ __entry->cw_min = params->cw_min;
+ __entry->aifs = params->aifs;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " queue:%d ret:%d",
+ LOCAL_PR_ARG, __entry->queue, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_get_tx_stats,
+ TP_PROTO(struct ieee80211_local *local,
+ struct ieee80211_tx_queue_stats *stats,
+ int ret),
+
+ TP_ARGS(local, stats, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->ret = ret;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " ret:%d",
+ LOCAL_PR_ARG, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_get_tsf,
+ 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 " ret:%llu",
+ LOCAL_PR_ARG, (unsigned long long)__entry->ret
+ )
+);
+
+TRACE_EVENT(drv_set_tsf,
+ TP_PROTO(struct ieee80211_local *local, u64 tsf),
+
+ TP_ARGS(local, tsf),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ __field(u64, tsf)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ __entry->tsf = tsf;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT " tsf:%llu",
+ LOCAL_PR_ARG, (unsigned long long)__entry->tsf
+ )
+);
+
+TRACE_EVENT(drv_reset_tsf,
+ 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(drv_tx_last_beacon,
+ 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 " ret:%d",
+ LOCAL_PR_ARG, __entry->ret
+ )
+);
+
+TRACE_EVENT(drv_ampdu_action,
+ TP_PROTO(struct ieee80211_local *local,
+ enum ieee80211_ampdu_mlme_action action,
+ struct ieee80211_sta *sta, u16 tid,
+ u16 *ssn, int ret),
+
+ TP_ARGS(local, action, sta, tid, ssn, ret),
+
+ TP_STRUCT__entry(
+ LOCAL_ENTRY
+ STA_ENTRY
+ __field(u32, action)
+ __field(u16, tid)
+ __field(u16, ssn)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ LOCAL_ASSIGN;
+ STA_ASSIGN;
+ __entry->ret = ret;
+ __entry->action = action;
+ __entry->tid = tid;
+ __entry->ssn = *ssn;
+ ),
+
+ TP_printk(
+ LOCAL_PR_FMT STA_PR_FMT " action:%d tid:%d ret:%d",
+ LOCAL_PR_ARG, STA_PR_ARG, __entry->action, __entry->tid, __entry->ret
+ )
+);
+#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 <trace/define_trace.h>
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.