Seem to have lost my onboard snd card.

Justin Conover justin.conover at gmail.com
Fri Nov 25 16:15:19 UTC 2005


Anyone else loose there audio?  I update frequently (most of the time daily)
but I haven't listened to audio in a few updates so I didn't notice it tell
today.

# lspci -vv | grep audio
00:06.0 Multimedia audio controller: nVidia Corporation nForce3 250Gb AC'97
Audio Controller (rev a1)


# lsmod | grep snd
snd_intel8x0           70889  0
snd_ac97_codec        145917  1 snd_intel8x0
snd_ac97_bus           36033  1 snd_ac97_codec
snd_seq_dummy          37445  0
snd_seq_oss            71717  0
snd_seq_midi_event     42049  1 snd_seq_oss
snd_seq                99097  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device         43857  3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss            93169  0
snd_mixer_oss          52801  1 snd_pcm_oss
snd_pcm               139721  3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_timer              62153  2 snd_seq,snd_pcm
snd                   102945  9
snd_intel8x0,snd_ac97_codec,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
snd_page_alloc         46289  2 snd_intel8x0,snd_pcm
soundcore              44897  4 snd,nvsound


# system-config-soundcard
amixer: Mixer attach default error: No such device

I also rm modprobe.conf and /etc/sysconfig/hwconf and rebooted

# cat /etc/modprobe.conf
alias eth0 r8169
alias snd-card-0 snd-intel8x0
options snd-card-0 index=0
options snd-intel8x0 index=0
remove snd-intel8x0 { /usr/sbin/alsactl store 0 >/dev/null 2>&1 || : ; };
/sbin/modprobe -r --ignore-remove snd-intel8x0
alias scsi_hostadapter sata_nv

 cat /etc/sysconfig/hwconf

class: AUDIO
bus: PCI
detached: 0
driver: snd-intel8x0
desc: "nVidia Corporation nForce3 250Gb AC'97 Audio Controller"
vendorId: 10de
deviceId: 00ea
subVendorId: 1462
subDeviceId: 7585
pciType: 1
pcidom:    0
pcibus:  0
pcidev:  6
pcifn:  0
-


also, /dev/snd is pretty empty which I assume is the problem.
$ ls /dev/snd/
seq  timer

There aren't any pcm* or control* listings in there.  Is there an easy way
to create these, some kind of probing command?

Thank you,
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