[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: No audio on PowerBook G4 for kernels > 2.6.22



Hello,
On Sun, Aug 24, 2008 at 02:26:32PM +0200, Wolfgang Pfeiffer wrote:
> Sorry for being a bit late

No problem

> On Wed, Jul 30 2008, at 19:33 +0200, Helge Kreutzmann wrote:
> Helge, looks like we have the same machine:

Thats great.

> Kernel: 2.6.26-rc5-53c8ba9

I'm on 2.6.24.

> lsmod
> ---------------------------------
> Module                  Size  Used by
> snd_aoa_codec_onyx     12512  2 
> snd_aoa_fabric_layout    11144  3 
> snd_aoa                15520  2 snd_aoa_codec_onyx,snd_aoa_fabric_layout
> snd_aoa_i2sbus         20164  1 
> snd_pcm_oss            44096  0 
> snd_pcm                73156  2 snd_aoa_i2sbus,snd_pcm_oss
> snd_mixer_oss          16416  1 snd_pcm_oss
> snd_seq_oss            35060  0 
> snd_seq_midi_event      6336  2 snd_seq_oss,snd_seq_midi
> snd_seq                55272  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer              21508  2 snd_pcm,snd_seq
> snd                    53044  18 snd_aoa_codec_onyx,snd_aoa_fabric_layout,snd_aoa,snd_aoa_i2sbus,snd_pcm_oss,snd_pcm,snd_mixer_oss,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
> snd_seq_device          6988  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> soundcore               5924  1 snd
> snd_aoa_soundbus        5028  2 snd_aoa_fabric_layout,snd_aoa_i2sbus

I have all these as well (or I'm able to install them).

> snd_page_alloc          8392  1 snd_pcm
> snd_seq_dummy           2820  0 
> snd_seq_midi            7008  0 
> snd_rawmidi            22400  1 snd_seq_midi

Don't have these.

> i2c_powermac            4160  0 

After loading this one, suddenly I now have /dev/snd/pcmC0D0p and
/dev/snd/pcmC0D0c, and mpg123 actually starts! Though still no sound,
but at least one step further. Maybe I need to somehow unmute the
speakers?

Yes, umuting with alsamixer works!

Thank you very much!

Greetings

            Helge


-- 
      Dr. Helge Kreutzmann                     debian@helgefjell.de
           Dipl.-Phys.                   http://www.helgefjell.de/debian.php
        64bit GNU powered                     gpg signed mail preferred
           Help keep free software "libre": http://www.ffii.de/

Attachment: signature.asc
Description: Digital signature


Reply to: