Re: Configuring onboard intel soundcard: No sound
Florian Kulzer wrote:
On Sat, Sep 15, 2007 at 08:02:11 +0200, Peter Robinson wrote:
Tach Florian, here is the output of the various commands:
peter@peter:~$ cat /proc/interrupts | egrep -i 'hda|23:'
23: 274056 0 IO-APIC-fasteoi HDA Intel
There is apparently only one codec:
peter@peter:~$ ls /proc/asound/card0/
codec#2 id oss_mixer pcm0c/ pcm0p/ pcm1p/
Please post the output of the following:
cat /dev/sndstat
cat /dev/sndstat
Sound Driver:3.8.1a-980706 (ALSA v1.0.14 emulation code)
Kernel: Linux peter 2.6.22-2-686 #1 SMP Fri Aug 31 00:24:01 UTC 2007 i686
Config options: 0
Installed drivers:
Type 10: ALSA emulation
Card config:
HDA Intel at 0x88320000 irq 23
Audio devices:
0: STAC92xx Analog (DUPLEX)
Synth devices: NOT ENABLED IN CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
7: system timer
Mixers:
0: SigmaTel STAC9271D
peter@peter:~$
********************************
peter@peter:~$ ls -l /dev/{snd,dsp}
crw-rw---- 1 root audio 14, 3 2007-09-15 18:16 /dev/dsp
/dev/snd:
total 0
crw-rw---- 1 root audio 116, 0 2007-09-15 18:16 controlC0
crw-rw---- 1 root audio 116, 24 2007-09-15 18:16 pcmC0D0c
crw-rw---- 1 root audio 116, 16 2007-09-15 18:16 pcmC0D0p
crw-rw---- 1 root audio 116, 17 2007-09-15 18:16 pcmC0D1p
crw-rw---- 1 root audio 116, 33 2007-09-15 18:16 timer
cat /etc/modprobe.d/sound
cat /etc/modprobe.d/sound
alias snd-card-0 snd-hda-intel
options snd-hda-intel index=0
***************
grep '.*' /sys/module/snd_hda_intel/parameters/*
/sys/module/snd_hda_intel/parameters/enable:N
/sys/module/snd_hda_intel/parameters/id:<NULL>
/sys/module/snd_hda_intel/parameters/index:0
/sys/module/snd_hda_intel/parameters/model:<NULL>
/sys/module/snd_hda_intel/parameters/position_fix:0
/sys/module/snd_hda_intel/parameters/probe_mask:-1
/sys/module/snd_hda_intel/parameters/single_cmd:N
peter@peter:~$
*********
Thanks! Peter
I tried:
modprobe snd-intel8x0 ; modprobe snd-pcm-oss ; modprobe snd-mixer-oss ;
modprobe snd-seq-oss
The snd_hda_intel module should be enough, together with snd_pcm_oss for
legacy OSS support. What is your output for "lsmod | grep snd"?
Result: No error message when playing audio but also no sound.
I also tried
#alsoconf (the above card was recognized without problems)
# alsactl store
alsactl: save_state:1253: No soundcards found...
#speaker-test
speaker-test 1.0.14
Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
ALSA lib confmisc.c:769:(parse_card) cannot find card ''
ALSA lib conf.c:3510:(_snd_config_evaluate) function snd_func_card_driver
returned error: No such device
[...]
********************************
Any ideas? PS, I am running sid with a 2.6.22 kernel.
You might have to pass some additional parameters to the snd_hda_intel
module when you modprobe it. I hope that the output of one of the
commands above will give us a clue.
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