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authorNamhyung Kim <namhyung@kernel.org>2022-10-20 20:26:41 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-10-27 22:37:26 +0300
commitc8c935677487ba6f7dd18d48e39ab30bbb4cb5d9 (patch)
tree08f8e19ac0c25dfefaec9b36183365c8fb616321 /tools/perf/tests/shell
parent2cadf2c7b99a980455500c34571a540300c49c72 (diff)
downloadlinux-c8c935677487ba6f7dd18d48e39ab30bbb4cb5d9.tar.xz
perf test: Add target workload test in 'perf record' tests
Add a subtest which profiles the given workload on the command line. As it's a minimal requirement, the test should run ok so it doesn't skip the test even if it failed to run the 'perf record' command. Reviewed-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Acked-by: Ian Rogers <irogers@google.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20221020172643.3458767-7-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/shell')
-rwxr-xr-xtools/perf/tests/shell/record.sh18
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/perf/tests/shell/record.sh b/tools/perf/tests/shell/record.sh
index 345764afb745..c59d1459c960 100755
--- a/tools/perf/tests/shell/record.sh
+++ b/tools/perf/tests/shell/record.sh
@@ -174,11 +174,29 @@ test_system_wide() {
echo "Basic --system-wide mode test [Success]"
}
+test_workload() {
+ echo "Basic target workload test"
+ if ! perf record -o "${perfdata}" ${testprog} 2> /dev/null
+ then
+ echo "Workload record [Failed record]"
+ err=1
+ return
+ fi
+ if ! perf report -i "${perfdata}" -q | grep -q "${testsym}"
+ then
+ echo "Workload record [Failed missing output]"
+ err=1
+ return
+ fi
+ echo "Basic target workload test [Success]"
+}
+
build_test_program
test_per_thread
test_register_capture
test_system_wide
+test_workload
cleanup
exit $err