[LAU] No sound after upgrading to Wheezy

Arve Barsnes arve.barsnes at gmail.com
Fri Apr 20 05:39:15 UTC 2012

On 20 April 2012 07:31, Raffaele Morelli <raffaele.morelli at gmail.com> wrote:

> 2012/4/20 S. Massy <lists at wolfdream.ca>
> Hello,
>> So, I was getting tired of fighting to keep abreast of the latest
>> developments in the audio world whilst remaining on Squeeze, which
>> looked like soon forcing me to maintain half the software myself, so
>> went ahead and upgraded to Wheezy (while being tired). The upshot is a
>> rather messy system which I have been wrestling for a couple days
>> now. One problem seems to be a total lack of sound: opening any audio
>> device returns a "resource busy" error. I'm wondering whether anyone
>> else ever encountered this? Also, I'm still running a 2.6.33RT kernel:
>> is the latest alsa-lib backwards compatible to this?
>> Cheers,
>> S.M.
> aptitude purge $(dpkg -l pulse*| grep ^ii | awk '{print $2}')
> did you use `aptitude dist-upgrade` for wheey upgrade?
> AFAIK RT is one of the stable 2.6* RT kernels ever
> -r
> Yeah, I've been running that for the longest time, including the latest
alsa libs, no problems there.
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