diff options
Diffstat (limited to 'tools/perf/tests/shell/stat+json_output.sh')
| -rwxr-xr-x | tools/perf/tests/shell/stat+json_output.sh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/tests/shell/stat+json_output.sh b/tools/perf/tests/shell/stat+json_output.sh index a4f257ea839e..85d1ad7186c6 100755 --- a/tools/perf/tests/shell/stat+json_output.sh +++ b/tools/perf/tests/shell/stat+json_output.sh @@ -176,7 +176,12 @@ check_per_socket() check_metric_only() { echo -n "Checking json output: metric only " - perf stat -j --metric-only -e instructions,cycles -o "${stat_output}" true + if [ "$(uname -m)" = "s390x" ] && ! grep '^facilities' /proc/cpuinfo | grep -qw 67 + then + echo "[Skip] CPU-measurement counter facility not installed" + return + fi + perf stat -j --metric-only -M page_faults_per_second -o "${stat_output}" true $PYTHON $pythonchecker --metric-only --file "${stat_output}" echo "[Success]" } |