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.
  */