[LAU] No sound after upgrading to Wheezy

Raffaele Morelli raffaele.morelli at gmail.com
Fri Apr 20 05:31:01 UTC 2012

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


*L'unica speranza di catarsi, ammesso che ne esista una, resta affidata
all'istinto di ribellione, alla rivolta non isterilita in progetti, alla
protesta violenta e viscerale. (V. Evangelisti)
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