On Thursday 18 October 2007 04:35:56 Jeff Garzik wrote:
> Thomas Meyer wrote:
> > $ dmesg
> >
> > [schnipp]
> >
> > ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 21
> > PCI: Enabling bus mastering for device 0000:00:1b.0
> > PCI: Setting latency timer of device 0000:00:1b.0 to 64
> > hda_codec: STAC922x, Apple subsys_id=106b0200
> > ACPI: PCI interrupt for device 0000:00:1b.0 disabled
> > HDA Intel: probe of 0000:00:1b.0 failed with error -16
> >
> > [schnipp]
>
> My sound ability similarly disappeared an upstream kernel <24 hours old
> (includes the ALSA merge).
>
> [jgarzik@core ~]$ lsmod | grep -i snd
> snd_hda_intel 367396 2
> snd_pcm_oss 42080 0
> snd_mixer_oss 16640 2 snd_pcm_oss
> snd_pcm 79624 2 snd_hda_intel,snd_pcm_oss
> snd_page_alloc 9040 2 snd_hda_intel,snd_pcm
>
> [jgarzik@core ~]$ lspci | grep -i audio
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 01)
>
> [jgarzik@core ~]$ dmesg | egrep -i 'snd|hda'
> [jgarzik@core ~]$
>
> mplayer says
>
> AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
>
> but no sound is emitted.
>
> Earlier kernels been working fine since hda_intel was introduced.
>
> Jeff
>
>
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>
What sound codec do you have?
cat /proc/asound/Intel/codec*
You probably have different issue, since your card is probed correctly
Regards,
Maxim Levitsky
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