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Re: Sound problems when using two sound devices



Sjoerd Hardeman wrote:
Hi,

I have a SB Live installed on a motherboard with an on-board audio
device (VIA 8237). When I disable the on-board audio, my sound card
works fine. However, when I enable it, I get an error message during
boot and the arts sound server crashes when booting kde. I also cannot
use the SB live card anymore.

Does anybody has an idea what is wrong? I have included some output from
dmesg below. If more information is needed, please tell me so I can
provide it. Thanks in advance for any help!

Sjoerd


<snip>

That is exactly what I have.

In the kernel .config I have:

...
CONFIG_SND_CA0106=m
CONFIG_SND_VIA82XX=m
...

My lsmod looks in part like:

Module                  Size  Used by
...
snd_pcm_oss            31648  0
snd_mixer_oss          13248  3 snd_pcm_oss
...
snd_mpu401_uart         5440  1 snd_via82xx
snd_ac97_codec         78560  2 snd_via82xx,snd_ca0106
snd_pcm 63496 5 snd_pcm_oss,snd_via82xx,snd_ca0106,snd_ac97_codec
snd_timer              16452  1 snd_pcm
snd_ac97_bus            1792  1 snd_ac97_codec
snd_rawmidi            16992  2 snd_ca0106,snd_mpu401_uart
snd_page_alloc          6856  3 snd_via82xx,snd_ca0106,snd_pcm
...

And my /etc/modprobe.d/sound:

alias snd-card-0 snd-via82xx
options snd-via82xx index=0
alias snd-card-1 snd_ca0106
options snd_ca0106 index=1

I note that on the via8237 I can play simultaneous sounds but on the ca0106 not.

Other than that it works perfectly.

H





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