Comment 23 for bug 320875

in Karmic (9.10) kernel 2.6.31-20-generic on a HP Mini 110c 1011SO

Mar 23 13:23:31 kenneth-netbook pulseaudio[2147]: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
Mar 23 13:23:31 kenneth-netbook pulseaudio[2147]: 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 23 13:23:31 kenneth-netbook pulseaudio[2147]: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.

Also getting loads of these messages:

MONTH DATE HH:MM:SS kenneth-netbook pulseaudio[2147]: ratelimit.c: X events suppressed

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aplay -l

**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
---------------------------------------------------------------------------------------------------------------

lsmod | grep snd

snd_hda_codec_idt 59876 1
snd_hda_intel 26920 4
snd_hda_codec 75708 2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep 7200 1 snd_hda_codec
snd_pcm_oss 37920 0
snd_mixer_oss 16028 1 snd_pcm_oss
snd_pcm 75296 4 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 2656 0
snd_seq_oss 28576 0
snd_seq_midi 6464 0
snd_rawmidi 22176 1 snd_seq_midi
snd_seq_midi_event 6940 2 snd_seq_oss,snd_seq_midi
snd_seq 50224 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 22276 2 snd_pcm,snd_seq
snd_seq_device 6920 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 59204 19 snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 7264 1 snd
snd_page_alloc 9156 2 snd_hda_intel,snd_pcm
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/proc/asound/card0/codec#0:Codec: IDT 92HD81B1X5
/proc/asound/card0/codec#0:Vendor Id: 0x111d7605
/proc/asound/card0/codec#0:Subsystem Id: 0x103c308f
/proc/asound/card0/codec#0:Revision Id: 0x100402