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-rw-r--r--tools/perf/util/evlist.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index f74e9560350e..9b38681add9e 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -214,7 +214,7 @@ int perf_evlist__add_tracepoints(struct perf_evlist *evlist,
attrs[i].type = PERF_TYPE_TRACEPOINT;
attrs[i].config = err;
attrs[i].sample_type = (PERF_SAMPLE_RAW | PERF_SAMPLE_TIME |
- PERF_SAMPLE_CPU);
+ PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD);
attrs[i].sample_period = 1;
}
@@ -881,3 +881,10 @@ int perf_evlist__start_workload(struct perf_evlist *evlist)
return 0;
}
+
+int perf_evlist__parse_sample(struct perf_evlist *evlist, union perf_event *event,
+ struct perf_sample *sample, bool swapped)
+{
+ struct perf_evsel *e = list_entry(evlist->entries.next, struct perf_evsel, node);
+ return perf_evsel__parse_sample(e, event, sample, swapped);
+}