i now have:
$ cat /etc/modprobe.d/sound
options snd-hda-intel position_fix=1
$
but it don't fixes the bug, the sound-file was not there before....so i created it
from user.log:
Mar 31 21:03:38 infrared pulseaudio[3711]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:03:38 infrared pulseaudio[3711]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:03:51 infrared pulseaudio[3850]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:05:30 infrared pulseaudio[3850]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
Mar 31 21:05:30 infrared pulseaudio[3850]: 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 21:05:30 infrared pulseaudio[3850]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.
i now have: d/sound
$ cat /etc/modprobe.
options snd-hda-intel position_fix=1
$
but it don't fixes the bug, the sound-file was not there before....so i created it
from user.log:
Mar 31 21:03:38 infrared pulseaudio[3711]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:03:38 infrared pulseaudio[3711]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:03:51 infrared pulseaudio[3850]: alsa-util.c: Disabling timer-based scheduling because high-resolution timers are not available from the kernel.
Mar 31 21:05:30 infrared pulseaudio[3850]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
Mar 31 21:05:30 infrared pulseaudio[3850]: 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 21:05:30 infrared pulseaudio[3850]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.