gpu: nvgpu: add trace event for channel reset

Change-Id: I319e877978b7f483108ef8f67c05702b71709f62
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: http://git-master/r/1120501
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/include/trace/events/gk20a.h b/include/trace/events/gk20a.h
index 23b5b642..c382099a 100644
--- a/include/trace/events/gk20a.h
+++ b/include/trace/events/gk20a.h
@@ -285,6 +285,25 @@ TRACE_EVENT(gk20a_channel_submitted_gpfifo,
                 __entry->flags, __entry->incr_id, __entry->incr_value)
 );
 
+TRACE_EVENT(gk20a_channel_reset,
+                TP_PROTO(u32 hw_chid, u32 tsgid),
+
+                TP_ARGS(hw_chid, tsgid),
+
+        TP_STRUCT__entry(
+                __field(u32, hw_chid)
+                __field(u32, tsgid)
+        ),
+
+        TP_fast_assign(
+                __entry->hw_chid = hw_chid;
+                __entry->tsgid = tsgid;
+        ),
+
+        TP_printk("hw_chid=%d, tsgid=%d",
+                __entry->hw_chid, __entry->tsgid)
+);
+
 
 TRACE_EVENT(gk20a_as_dev_open,
         TP_PROTO(const char *name),