diff options
Diffstat (limited to 'tools/perf/tests/shell/stat_all_pmu.sh')
-rwxr-xr-x | tools/perf/tests/shell/stat_all_pmu.sh | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/perf/tests/shell/stat_all_pmu.sh b/tools/perf/tests/shell/stat_all_pmu.sh new file mode 100755 index 000000000000..9c9ef33e0b3c --- /dev/null +++ b/tools/perf/tests/shell/stat_all_pmu.sh @@ -0,0 +1,32 @@ +#!/bin/sh +# perf all PMU test +# SPDX-License-Identifier: GPL-2.0 + +set -e + +for p in $(perf list --raw-dump pmu); do + # In powerpc, skip the events for hv_24x7 and hv_gpci. + # These events needs input values to be filled in for + # core, chip, partition id based on system. + # Example: hv_24x7/CPM_ADJUNCT_INST,domain=?,core=?/ + # hv_gpci/event,partition_id=?/ + # Hence skip these events for ppc. + if echo "$p" |grep -Eq 'hv_24x7|hv_gpci' ; then + echo "Skipping: Event '$p' in powerpc" + continue + fi + echo "Testing $p" + result=$(perf stat -e "$p" true 2>&1) + if ! echo "$result" | grep -q "$p" && ! echo "$result" | grep -q "<not supported>" ; then + # We failed to see the event and it is supported. Possibly the workload was + # too small so retry with something longer. + result=$(perf stat -e "$p" perf bench internals synthesize 2>&1) + if ! echo "$result" | grep -q "$p" ; then + echo "Event '$p' not printed in:" + echo "$result" + exit 1 + fi + fi +done + +exit 0 |