1 files changed, 1 insertions, 0 deletions

diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 4ec165a334e2..39f22f8843a2 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -45,6 +45,7 @@ int read_trace_init(int file_bigendian, int host_bigendian)
         perf_pevent = pevent_alloc();
         pevent = perf_pevent;
 
+        pevent_set_flag(pevent, PEVENT_NSEC_OUTPUT);
         pevent_set_file_bigendian(pevent, file_bigendian);
         pevent_set_host_bigendian(pevent, host_bigendian);