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perf evlist: Missing TPEBS close in evlist__close()

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The libperf evsel close won't close TPEBS events properly.

Add a test to do this. The libperf close routine is used in
evlist__close() for affinity reasons.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andres Freund <andres@anarazel.de>
Cc: Dapeng Mi <dapeng1.mi@linux.intel.com>
Cc: Dr. David Alan Gilbert <linux@treblig.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Falcon <thomas.falcon@intel.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Ian Rogers 2026-02-09 22:03:57 -08:00 committed by Arnaldo Carvalho de Melo
parent ff8548172f
commit 47172912c9
1 changed files with 2 additions and 0 deletions
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2
tools/perf/util/evlist.c
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@ -1356,6 +1356,8 @@ void evlist__close(struct evlist *evlist)
return;
evlist__for_each_cpu(evlist_cpu_itr, evlist, &affinity) {
if (evlist_cpu_itr.cpu_map_idx == 0 && evsel__is_retire_lat(evlist_cpu_itr.evsel))
evsel__tpebs_close(evlist_cpu_itr.evsel);
perf_evsel__close_cpu(&evlist_cpu_itr.evsel->core,
evlist_cpu_itr.cpu_map_idx);
}