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| author | Ian Rogers <irogers@google.com> | 2025-11-11 13:22:05 -0800 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-11-11 16:48:36 -0800 |
| commit | 02432d920e3b174ff44a9fabb82fc8316f236a65 (patch) | |
| tree | 893b30dd56b26e8157f3ccc21265157a159c6e1f | |
| parent | a48cd551d7436be3b1bd65c63a6d00163f7e7706 (diff) | |
perf test stat csv: Update test expectations and events
Explicitly use a metric rather than implicitly expecting '-e
instructions,cycles' to produce a metric. Use a metric with software
events to make it more compatible.
Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
| -rw-r--r-- | tools/perf/tests/shell/lib/stat_output.sh | 2 | ||||
| -rwxr-xr-x | tools/perf/tests/shell/stat+csv_output.sh | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/tests/shell/lib/stat_output.sh b/tools/perf/tests/shell/lib/stat_output.sh index c2ec7881ec1d..3c36e80fe422 100644 --- a/tools/perf/tests/shell/lib/stat_output.sh +++ b/tools/perf/tests/shell/lib/stat_output.sh @@ -156,7 +156,7 @@ check_metric_only() echo "[Skip] CPU-measurement counter facility not installed" return fi - perf stat --metric-only $2 -e instructions,cycles true + perf stat --metric-only $2 -M page_faults_per_second true commachecker --metric-only echo "[Success]" } diff --git a/tools/perf/tests/shell/stat+csv_output.sh b/tools/perf/tests/shell/stat+csv_output.sh index 7a6f6e177402..cd6fff597091 100755 --- a/tools/perf/tests/shell/stat+csv_output.sh +++ b/tools/perf/tests/shell/stat+csv_output.sh @@ -44,7 +44,7 @@ function commachecker() ;; "--per-die") exp=8 ;; "--per-cluster") exp=8 ;; "--per-cache") exp=8 - ;; "--metric-only") exp=2 + ;; "--metric-only") exp=1 esac while read line |