Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
44 lines
763 B
Bash
Executable File
44 lines
763 B
Bash
Executable File
#!/bin/bash
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# perf report --hierarchy
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# SPDX-License-Identifier: GPL-2.0
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# Arnaldo Carvalho de Melo <acme@redhat.com>
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set -e
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temp_dir=$(mktemp -d /tmp/perf-test-report.XXXXXXXXXX)
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cleanup()
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{
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trap - EXIT TERM INT
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sane=$(echo "${temp_dir}" | cut -b 1-21)
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if [ "${sane}" = "/tmp/perf-test-report" ] ; then
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echo "--- Cleaning up ---"
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rm -rf "${temp_dir:?}/"*
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rmdir "${temp_dir}"
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fi
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}
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trap_cleanup()
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{
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cleanup
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exit 1
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}
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trap trap_cleanup EXIT TERM INT
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test_report_hierarchy()
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{
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echo "perf report --hierarchy"
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perf_data="${temp_dir}/perf-report-hierarchy-perf.data"
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perf record -o "${perf_data}" uname
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perf report --hierarchy -i "${perf_data}" > /dev/null
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echo "perf report --hierarchy test [Success]"
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}
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test_report_hierarchy
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cleanup
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exit 0
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