diff options
| author | Ian Rogers <irogers@google.com> | 2022-03-17 15:43:09 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-03-18 18:39:09 -0300 |
| commit | 7bd1da15d211d439d96eb7cc8a35ce694b71d120 (patch) | |
| tree | 0b61694fe7b590905f0ea1aeec0d05c81d368d91 /tools/perf | |
| parent | 8b464eac9765dfc84d0327fa3f3668faa439d1ce (diff) | |
perf parse-events: Ignore case in topdown.slots check
An issue with icelakex metrics:
https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/tree/tools/perf/pmu-events/arch/x86/icelakex/icx-metrics.json?h=perf/core&id=65eab2bc7dab326ee892ec5a4c749470b368b51a#n48
That causes the slots not to be first.
Fixes: 94dbfd6781a0e87b ("perf parse-events: Architecture specific leader override")
Reported-by: Caleb Biggers <caleb.biggers@intel.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Zhengjun Xing <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20220317224309.543736-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/arch/x86/util/evlist.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/arch/x86/util/evlist.c b/tools/perf/arch/x86/util/evlist.c index f924246eff78..8d9b55959256 100644 --- a/tools/perf/arch/x86/util/evlist.c +++ b/tools/perf/arch/x86/util/evlist.c @@ -29,7 +29,7 @@ struct evsel *arch_evlist__leader(struct list_head *list) __evlist__for_each_entry(list, evsel) { if (evsel->pmu_name && !strcmp(evsel->pmu_name, "cpu") && - evsel->name && strstr(evsel->name, "slots")) + evsel->name && strcasestr(evsel->name, "slots")) return evsel; } return first; |