On 12/14/22 06:03, Nícolas F. R. A. Prado wrote:
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@kernel.org Signed-off-by: Nícolas F. R. A. Prado nfraprado@collabora.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
What I have in mind is that the default run can be limited scope. Run it on a few controllers and in the report mention that a full test can be run as needed.
There are a couple of examples of default vs. full test runs - cpu and memory hot-lug tests.
thanks, -- Shuah