Quelle  stat_metrics_values.sh   Sprache: Shell

#!/bin/bash
# perf metrics value validation
# SPDX-License-Identifier: GPL-2.0

shelldir=$(dirname "$0")
# shellcheck source=lib/setup_python.sh
. "${shelldir}"/lib/setup_python.sh

grep -q GenuineIntel /proc/cpuinfo || { echo Skipping non-Intel; exit 2; }

pythonvalidator=$(dirname $0)/lib/perf_metric_validation.py
rulefile=$(dirname $0)/lib/perf_metric_validation_rules.json
tmpdir=$(mktemp -d /tmp/__perf_test.program.XXXXX)
workload="perf bench futex hash -r 2 -s"

# Add -debug, save data file and full rule file
echo "Launch python validation script $pythonvalidator"
echo "Output will be stored in: $tmpdir"
for cputype in /sys/bus/event_source/devices/cpu_*; do
 cputype=$(basename "$cputype")
 echo "Testing metrics for: $cputype"
 $PYTHON $pythonvalidator -rule $rulefile -output_dir $tmpdir -wl "${workload}" \
  -cputype "${cputype}"
 ret=$?
 rm -rf $tmpdir
 if [ $ret -ne 0 ]; then
  echo "Metric validation return with errors. Please check metrics reported with errors."
 fi
done
exit $ret