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#!/bin/bash
# perf all metrics test
# SPDX-License-Identifier: GPL-2.0
err=0
for m in $(perf list --raw-dump metrics); do
echo "Testing $m"
result=$(perf stat -M "$m" true 2>&1)
if [[ "$result" =~ ${m:0:50} ]] || [[ "$result" =~ "<not supported>" ]]
then
continue
fi
# Failed so try system wide.
result=$(perf stat -M "$m" -a sleep 0.01 2>&1)
if [[ "$result" =~ ${m:0:50} ]]
then
continue
fi
# Failed again, possibly the workload was too small so retry with something
# longer.
result=$(perf stat -M "$m" perf bench internals synthesize 2>&1)
if [[ "$result" =~ ${m:0:50} ]]
then
continue
fi
echo "Metric '$m' not printed in:"
echo "$result"
if [[ "$err" != "1" ]]
then
err=2
if [[ "$result" =~ "FP_ARITH" || "$result" =~ "AMX" ]]
then
echo "Skip, not fail, for FP issues"
elif [[ "$result" =~ "PMM" ]]
then
echo "Skip, not fail, for Optane memory issues"
else
err=1
fi
fi
done
exit "$err"