Re: BUG: 2.6.3-rc1: No sound with nforce2 sound system

[Jaroslav Kysela]

On Sat, 7 Feb 2004, jjluza wrote:

> I have an nforce2 motherboard with the sound module snd_intel8x0.
> I had no problem with sound with kernel 2.6.2-bk2.
> But now, aplay doesn't work anymore, enemy-territory too.
> Other programs like xmms, kde apps using arts, and play still works.
> I get an error message with enemy-territory :
> > /dev/dsp: Input/output error
> > Could not mmap /dev/dsp

We know about this bug. It's related to VRA detection which is failing for 
multichannel codecs in some cases. You may try to force your game to 
48000Hz/16-bit/stereo audio parameters until we can fix this bug - or look 
to Documentation/sound/alsa/OSS-Emulation.txt for hints to make quake 
working. Unfortunately no primary ALSA developer has access to this 
type of hardware so debugging is quite slow using e-mails.

						Jaroslav

-----
Jaroslav Kysela <perex@xxxxxxx>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs
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