Ubuntu
alsa-driver package

  1. Bug #551949
  2. Comment #10

Comment 10 for bug 551949

Revision history for this message
Daniel T Chen (crimsun) wrote : Re: [Bug 551949] Re: ubuntu-bug alsa-base Popping Clicking Pulse Audio crashing

On Wed, Mar 31, 2010 at 4:18 PM, christian mehlis
<email address hidden> wrote:
> with the ubuntukernel:
> $ uname -a
> Linux infrared 2.6.32-18-generic #27-Ubuntu SMP Fri Mar 26 21:13:44 UTC 2010 x86_64 GNU/Linux
>
> the problem is still there.

And now with Ubuntu's kernel and linux-alsa-driver-modules-$(uname -r)
from ppa:ubuntu-audio-dev?

> user.log:
> Mar 31 22:09:22 infrared pulseaudio[1427]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
> Mar 31 22:17:14 infrared pulseaudio[1427]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
> Mar 31 22:17:14 infrared pulseaudio[1427]: alsa-sink.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers.
> Mar 31 22:17:14 infrared pulseaudio[1427]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.