linux-kernel - [PATCH v2] kselftest/alsa: Increase kselftest timeout

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Date:   Wed, 14 Dec 2022 10:03:53 -0300
From:   Nícolas F. R. A. Prado 
        <nfraprado@...labora.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     kernel@...labora.com,
        Nícolas F. R. A. Prado 
        <nfraprado@...labora.com>, Jaroslav Kysela <perex@...ex.cz>,
        Shuah Khan <shuah@...nel.org>, Takashi Iwai <tiwai@...e.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-kselftest@...r.kernel.org
Subject: [PATCH v2] kselftest/alsa: Increase kselftest timeout

The default timeout for kselftests is 45 seconds, but that isn't enough
time to run pcm-test when there are many PCMs on the device, nor for
mixer-test when slower control buses and fancier CODECs are present.

As data points, running pcm-test on mt8192-asurada-spherion takes about
1m15s, and mixer-test on rk3399-gru-kevin takes about 2m.

Set the timeout to 4 minutes to allow both pcm-test and mixer-test to
run to completion with some slack.

Reviewed-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>

---

Changes in v2:
- Reduced timeout from 10 to 4 minutes
- Tweaked commit message to also mention mixer-test and run time for
  mixer-test on rk3399-gru-kevin

 tools/testing/selftests/alsa/settings | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 tools/testing/selftests/alsa/settings

diff --git a/tools/testing/selftests/alsa/settings b/tools/testing/selftests/alsa/settings
new file mode 100644
index 000000000000..b478e684846a
--- /dev/null
+++ b/tools/testing/selftests/alsa/settings
@@ -0,0 +1 @@
+timeout=240
-- 
2.39.0