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Message-Id: <20220907064645.1197894-6-namhyung@kernel.org>
Date: Tue, 6 Sep 2022 23:46:44 -0700
From: Namhyung Kim <namhyung@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>,
Jiri Olsa <jolsa@...nel.org>
Cc: Ingo Molnar <mingo@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
LKML <linux-kernel@...r.kernel.org>,
Ian Rogers <irogers@...gle.com>,
linux-perf-users@...r.kernel.org,
Adrian Hunter <adrian.hunter@...el.com>
Subject: [PATCH 5/6] 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, test should run ok so it doesn't skip
the test even if it failed to run the perf record.
Signed-off-by: Namhyung Kim <namhyung@...nel.org>
---
tools/perf/tests/shell/record.sh | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/tools/perf/tests/shell/record.sh b/tools/perf/tests/shell/record.sh
index bd4ef60948bd..ff66e58f3a26 100755
--- a/tools/perf/tests/shell/record.sh
+++ b/tools/perf/tests/shell/record.sh
@@ -167,11 +167,42 @@ test_system_wide() {
echo "Basic --system-wide mode test [Success]"
}
+test_workload() {
+ echo "Basic target workload test"
+ if ! perf record ${testopt} -o ${perfdata} ${testprog} 2> /dev/null
+ then
+ echo "Workload record [Failed record]"
+ err=1
+ return
+ fi
+ if ! perf report -i ${perfdata} -q | egrep -q ${testsym}
+ then
+ echo "Workload record [Failed missing output]"
+ err=1
+ return
+ fi
+ if ! perf record -e cpu-clock,cs --threads=package ${testopt} \
+ -o ${perfdata} ${testprog} 2> /dev/null
+ then
+ echo "Workload record [Failed recording with threads]"
+ err=1
+ return
+ fi
+ if ! perf report -i ${perfdata} -q | egrep -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
--
2.37.2.789.g6183377224-goog
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