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| author | Ian Rogers <irogers@google.com> | 2025-10-05 21:24:06 +0300 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-10-15 17:59:10 +0300 |
| commit | 8079c4c6b9faf2399859fe64f8559e31b336be45 (patch) | |
| tree | 73b58ae3f87f2cbfff3ef49cbe353a4636d5038f /tools/perf/python | |
| parent | 7c0135e4d7394832b562896241bc6dc943120f18 (diff) | |
| download | linux-8079c4c6b9faf2399859fe64f8559e31b336be45.tar.xz | |
perf stat: Avoid wildcarding PMUs for default events
Without a PMU perf matches an event against any PMU with the
event. Unfortunately some PMU drivers advertise a "cycles" event which
is typically just a core event. To make perf's behavior consistent,
just look up default events with their designated PMU types.
Signed-off-by: Ian Rogers <irogers@google.com>
Tested-by: James Clark <james.clark@linaro.org>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/python')
0 files changed, 0 insertions, 0 deletions