linux-kernel - [PATCH 1/1 next] perf tests switch-tracking: Set this test to run exclusively

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Message-ID: <Z1x3o0YoeZS2kQzr@x1>
Date: Fri, 13 Dec 2024 15:06:27 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Namhyung Kim <namhyung@...nel.org>
Cc: Adrian Hunter <adrian.hunter@...el.com>,
	Ian Rogers <irogers@...gle.com>,
	James Clark <james.clark@...aro.org>, Jiri Olsa <jolsa@...nel.org>,
	Kan Liang <kan.liang@...ux.intel.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	linux-perf-users@...r.kernel.org
Subject: [PATCH 1/1 next] perf tests switch-tracking: Set this test to run
 exclusively

This test was failing when run with the default 'perf test' mode, which
is to run multiple regression tests in parallel.

Since it checks system_wide mode, set it to run in exclusive mode.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Ian Rogers <irogers@...gle.com>
Cc: James Clark <james.clark@...aro.org>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Kan Liang <kan.liang@...ux.intel.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/tests/switch-tracking.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c
index 5cab17a1942e67d7..88a03bcbecb2b11f 100644
--- a/tools/perf/tests/switch-tracking.c
+++ b/tools/perf/tests/switch-tracking.c
@@ -583,4 +583,11 @@ static int test__switch_tracking(struct test_suite *test __maybe_unused, int sub
 	goto out;
 }
 
-DEFINE_SUITE("Track with sched_switch", switch_tracking);
+struct test_case tests__switch_tracking[] = {
+        TEST_CASE_EXCLUSIVE("Track with sched_switch", switch_tracking),
+        {       .name = NULL, }
+};
+struct test_suite suite__switch_tracking = {
+        .desc = "Track with sched_switch",
+        .test_cases = tests__switch_tracking,
+};
-- 
2.47.0