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Old 08-25-04, 09:49 PM   #1
brblueser
Registered User
 
Join Date: Dec 2002
Location: Rio de Janeiro, Brazil
Posts: 88
Default no sound with latest nforce drivers (1.0-0283)

Hi all,

I have FC2 running here with the latest kernel (2.6.8-1.521custom), and I just installed latest nforce drivers. nvnet is running just fine, but I can't seem to be able to use sound.

Sound card is properly detected:

Aug 25 22:34:25 localhost kernel: Nvsound: Nvidia Audio Init Module, 22:29:39 Au
g 25 2004 version 1.0-0
Aug 25 22:34:25 localhost kernel: Nvsound: NVIDIA nForce2 Controller found at M
em 0xea000000 and IRQ b
Aug 25 22:34:25 localhost kernel: Nvsound: NVIDIA nForce2 Audio found at IO 0xec
00 and 0xe800, IRQ 9
Aug 25 22:34:25 localhost kernel: Nvsound: Aci_device 21f21400 Apu_device 21f218
00
Aug 25 22:34:25 localhost kernel: Nvsound: DEV MIXER 0 DEV AUDIO 3

---------------------------
However, trying to use mpg123 yields errors:

High Performance MPEG 1.0/2.0/2.5 Audio Player for Layer 1, 2, and 3.
Version 0.59q (2002/03/23). Written and copyrights by Joe Drew.
Uses code from various people. See 'README' for more!
THIS SOFTWARE COMES WITH ABSOLUTELY NO WARRANTY! USE AT YOUR OWN RISK!

Playing MPEG stream from sweethome.mp3 ...
MPEG 1.0 layer III, 128 kbit/s, 44100 Hz stereo
ALSA lib pcm_dmix.c:868snd_pcm_dmix_open) unable to open slave
ALSA snd_pcm_open error: No such device

[1:37] Decoding of sweethome.mp3 finished.
---------------------------

ALSA drivers are indeed being loaded as modules, which seems weird:

# lsmod
Module Size Used by
snd_mixer_oss 14208 0
snd 40804 1 snd_mixer_oss
nvsound 1534956 3
[...]

Does this make sense? When it comes to sound, I only have this on my /etc/modprobe.conf:

alias sound-slot-0 nvsound

Should there be anything else?

TIA

Andre
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