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perf parse-events: Add debug logging to perf_event

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If verbose is enabled and parse_event is called, typically by tests,
log failures.

Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Ian Rogers
2025-11-12 11:53:09 -08:00
committed by Namhyung Kim
parent c335b7a960
commit d3726d4e5b
1 changed files with 2 additions and 0 deletions
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2
tools/perf/util/parse-events.c
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@@ -2236,6 +2236,8 @@ int parse_event(struct evlist *evlist, const char *str)
parse_events_error__init(&err);
ret = parse_events(evlist, str, &err);
if (ret && verbose > 0)
parse_events_error__print(&err, str);
parse_events_error__exit(&err);
return ret;
}