[alsa-devel] snd-hda-intel (Cirrus Logic CS4206): MacBookPro6, 2 : No S/PDIF with Linux 2.6.36C
Mohammad Bahathir Hashim
bahathir at penguin.localhost
Wed Oct 27 05:17:27 CEST 2010
On 2010-10-26, Colin Guthrie <gmane at colin.guthr.ie> wrote:
> 'Twas brillig, and Mohammad Bahathir Hashim at 26/10/10 06:08 did gyre
> and gimble:
>> 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 show the same problem/feature :).
> My guess at the fix:
> ALSA: hda - Fix wrong SPDIF NID assignment for CA0110
> (the base64 encoding of your alsa-info attachment didn't come through in
> a friendly way so I didn't bother decoding it, and hence this is just a
Sorry for the inconviences.
2.6.36 + Takashi Iwai's recent intel-hda patches which I found in this group.
More information about the Alsa-devel