perf jevents: Allow multiple metricgroups.json files

Allow multiple metricgroups.json files by handling any file ending
with metricgroups.json as a metricgroups file.

Signed-off-by: Ian Rogers <irogers@google.com>
Tested-by: Thomas Falcon <thomas.falcon@intel.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Ian Rogers 2025-12-02 09:49:58 -08:00 • committed by Namhyung Kim
commit 33c44bbcd4