Re: [PATCH 2/2] kselftest/alsa: pcm-test: Decrease stream duration from 4 to 2 seconds

[Mark Brown]

On Mon, Jul 10, 2023 at 09:00:09AM +0200, Takashi Iwai wrote:
> Mark Brown wrote:

> > For KernelCI we've got coverage on both.  I can also run stuff on the
> > boards I have in my lab on demand of course, but there's more coverage
> > in KernelCI.

> OK, now I applied those two patches to for-next branch (i.e. for 6.6
> kernel).  Let's watch out.

I'm seeing failures on my i.MX6 boards, both the Q and DL have started
failing in the same way:

# default.time3.0.0.0.PLAYBACK - 44.1kHz stereo large periods
# default.time3.0.0.0.PLAYBACK hw_params.RW_INTERLEAVED.S16_LE.44100.2.16383.131064 sw_params.131064
not ok 10 default.time3.0.0.0.PLAYBACK
# time mismatch: expected 2000ms got 2229

reliably (the actual time drifts by a few ms).  The other boards I've
got coverage of seem fine, and I didn't check any broader CI yet.

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