[alsa-devel] snd-hda-intel (Cirrus Logic CS4206): MacBookPro6, 2 : No S/PDIF with Linux 2.6.36C

[Luke Yelavich]

On Tue, Oct 26, 2010 at 01:08:33AM EDT, Mohammad Bahathir Hashim wrote:
> Hi,
> I want to use MacBook Pro (6,2) Mid-2010 15" with GNU/Linux all the time.
> IMHO, GNU/Linux provides me the best performance and flexibility for
> audio and video. 
> 
> Problem 1:
> No SPDIF when using Linux 2.6.36, but it working fine with 2.6.35
> 
> Problem  2 ? :
> xFront Speaker -> controls the woofer sound level
> Surround -> controls the left and right channel speakers' sound level.
> 
> Both kernels 2.6.3[56] show the same problem/feature :). 

Could you please download http://www.alsa-project.org/alsa-info.sh and either upload the results, and reply back with the URL to the results, or attach the resulting text file to your reply? We need a bit more information about your hardware before we can help you any further.

Luke