snd-hda no sound whatsoever

Wojciech Puchar wojtek at wojtek.tensor.gdynia.pl
Sat Apr 18 09:50:35 UTC 2009


what mixer says?

On Fri, 17 Apr 2009, Eitan Adler wrote:

> I have no sound whatsoever.  Speakers are plugged in and turned on.
> I'm not sure what debugging information I need.
>
> $kldstat |grep snd
> 5    1 0xc5985000 19000    snd_hda.ko
>
> $cat /bin/sh >/dev/dsp
>  Produces no sound
>
> $sysctl -a|grep hda
>  http://isis.poly.edu/~eitan/files/hda-sound-problem-sysctl-output.txt
>
> $cat /dev/sndstat
>  (hw.snd.verbose: 4)
>  http://isis.poly.edu/~eitan/files/hda-sound-problem-sndstat-output.txt
>
> Any ideas?
>
> -- 
> Eitan Adler
> "Security is increased by designing for the way humans actually behave."
> -Jakob Nielsen
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