f10aL kernel sound driver complains

[John Summerfield]

John Summerfield wrote:
> These messages:
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_intel.c:1394: 
> azx_pcm_prepare: bufsize=0x10000, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x2, stream=0x5, channel=0, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x3, stream=0x5, channel=0, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_intel.c:1394: 
> azx_pcm_prepare: bufsize=0x10000, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x2, stream=0x5, channel=0, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x3, stream=0x5, channel=0, format=0x4011
> Aug 12 22:30:49 potoroo pulseaudio[5723]: module-alsa-sink.c: Increasing 
> wakeup watermark to 40.00 ms
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_intel.c:1394: 
> azx_pcm_prepare: bufsize=0x10000, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x7, stream=0x1, channel=0, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_intel.c:1394: 
> azx_pcm_prepare: bufsize=0x10000, format=0x4011
> Aug 12 22:30:49 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:716: 
> hda_codec_setup_stream: NID=0x7, stream=0x1, channel=0, format=0x4011
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x7
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x7
> Aug 12 22:30:50 potoroo pulseaudio[5723]: pcm_hw.c: 
> SNDRV_PCM_IOCTL_DRAIN failed
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x2
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x3
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x2
> Aug 12 22:30:50 potoroo kernel: ALSA sound/pci/hda/hda_codec.c:728: 
> hda_codec_cleanup_stream: NID=0x3
> ~
> 
> Sound does work tho, I have Queen rocking me atm.
> 

Since I wrote the above, something has changed and sound now does not 
work. Here are the ALSA kernel msgs.
Any hints?
[root at potoroo ~]# dmesg | grep ^ALSA
ALSA sound/pci/hda/hda_intel.c:1810: chipset global capabilities = 0x4401
ALSA sound/pci/hda/hda_intel.c:749: codec_mask = 0x1
ALSA sound/pci/hda/hda_codec.c:2236: hda_codec: model '#6' is selected 
for config 103c:2801 (HP D7000)
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Surround Playback 
Volume, skipped
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Center Playback 
Volume, skipped
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave LFE Playback 
Volume, skipped
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Side Playback 
Volume, skipped
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Mono Playback 
Volume, skipped
ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Line-Out Playback 
Volume, skipped
[root at potoroo ~]#