1 files changed, 33 insertions, 0 deletions
diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
index e5cce19a7d65..520fe2444893 100644
--- a/net/mac80211/driver-trace.h
+++ b/net/mac80211/driver-trace.h
@@ -884,6 +884,39 @@ DEFINE_EVENT(local_only_evt, drv_cancel_remain_on_channel,
 	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
+	)
+);
+
+DEFINE_EVENT(local_only_evt, drv_offchannel_tx_cancel_wait,
+	TP_PROTO(struct ieee80211_local *local),
+	TP_ARGS(local)
+);
+
 /*
  * Tracing for API calls that drivers call.
  */