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Re: No audio after recent upgrade

by Russ Cook :: Rate this Message:

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Andrei Popescu wrote:
> On Wed,08.Jul.09, 08:03:45, Russ Cook wrote:
>
> [snip upgrade from 2.6.29 to 2.6.30]
>
>  
> It's not clear to me, are you running pulseaudio *now* or not?
>
>  
Pulseaudio IS installed now.

>> I have attached the output of lsmod, showing which modules are currently
>> loaded.  I am at a loss as to how to troubleshoot this audio problem, and
>> would greatly appreciate any suggestions and pointers.
>>    
>
> You lsmod looks good, assuming snd_intel8x0 is the correct module (you
> haven't said anything about your audio chip).
>
> What do you get if you try
>
> speaker-test -c2 -t wav -l1
>
> ?
>  
No discernible audio.
Text output is
speaker-test 1.0.20

Playback device is default
Stream parameters are 48000Hz, S16_LE, 2 channels
WAV file(s)
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 2048 to 16384
Period size range from 1024 to 1024
Using max buffer size 16384
Periods = 4
was set period_size = 1024
was set buffer_size = 16384
 0 - Front Left
 1 - Front Right
Time per period = 2.685331
> Please also post the output of
>
> cat /proc/asound/cards
>  
 0 [CK804          ]: NFORCE - NVidia CK804
                      NVidia CK804 with ALC850 at irq 22
 1 [UART           ]: MPU-401 UART - MPU-401 UART
                      MPU-401 UART at 0x330, irq 5
> lspci | grep -i audio
>  
00:0d.0 Multimedia audio controller: nVidia Corporation CK804 AC'97
Audio Controller (rev a2)
> Regards,
> Andrei
>  
Thanks for any help!


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