Something went wrong. Try again.
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Something went wrong. Try again.
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980#!/bin/bash# perf kwork tests# SPDX-License-Identifier: GPL-2.0
set -e
# Root permissions required for tracing events.if [ "$(id -u)" != 0 ]; then echo "[Skip] No root permission" exit 2fi
err=0perfdata=$(mktemp /tmp/__perf_test_kwork.perf.data.XXXXX)
cleanup() { rm -f "${perfdata}" rm -f "${perfdata}".old
trap - EXIT TERM INT}
trap_cleanup() { echo "Unexpected signal in ${FUNCNAME[1]}" cleanup exit 1}trap trap_cleanup EXIT TERM INT
test_kwork_record() { echo "Kwork record" perf kwork record -o "${perfdata}" -- sleep 1 echo "Kwork record [Success]"}
test_kwork_report() { echo "Kwork report" if ! perf kwork report -i "${perfdata}" | grep -q "Kwork Name"; then echo "Kwork report [Failed missing output]" err=1 fi echo "Kwork report [Success]"}
test_kwork_latency() { echo "Kwork latency" if ! perf kwork latency -i "${perfdata}" | grep -q "Avg delay"; then echo "Kwork latency [Failed missing output]" err=1 fi echo "Kwork latency [Success]"}
test_kwork_timehist() { echo "Kwork timehist" if ! perf kwork timehist -i "${perfdata}" | grep -q "Kwork name"; then echo "Kwork timehist [Failed missing output]" err=1 fi echo "Kwork timehist [Success]"}
test_kwork_top() { echo "Kwork top" if ! perf kwork top -i "${perfdata}" | grep -q "COMMAND"; then echo "Kwork top [Failed missing output]" err=1 fi echo "Kwork top [Success]"}
test_kwork_recordtest_kwork_reporttest_kwork_latencytest_kwork_timehisttest_kwork_top
cleanupexit $err