Re: Alsa needs reconfiguration after every reboot
On Tuesday 19 December 2006 14:12, Vladimir Kozlov wrote:
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> I have absolutely the same problem, and I'm totally lost...
>
> The loaded modules before alsaconf:
>
> vladimir@vladimir:~$ lsmod | grep snd
> snd_intel8x0 30332 2
> snd_ac97_codec 83104 1 snd_intel8x0
> snd_ac97_bus 2400 1 snd_ac97_codec
> snd_pcm_oss 38368 1
> snd_mixer_oss 15200 1 snd_pcm_oss
> snd_pcm 68644 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
> snd_seq_dummy 3844 0
> snd_seq_oss 28768 0
> snd_seq_midi 8192 0
> snd_rawmidi 22560 1 snd_seq_midi
> snd_seq_midi_event 7008 2 snd_seq_oss,snd_seq_midi
> snd_seq 45680 6
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 20996 2 snd_pcm,snd_seq
> snd_seq_device 7820 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> snd 47012 12
> snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,s
>nd_rawmidi,snd_seq,snd_timer,snd_seq_device soundcore 9248 2
> snd
> snd_page_alloc 9640 2 snd_intel8x0,snd_pcm
>
> and after alsaconf:
>
> vladimir@vladimir:~$ lsmod | grep snd
> snd_intel8x0 30332 1
> snd_ac97_codec 83104 1 snd_intel8x0
> snd_ac97_bus 2400 1 snd_ac97_codec
> snd_pcm_oss 38368 0
> snd_mixer_oss 15200 1 snd_pcm_oss
> snd_pcm 68644 3 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
> snd_seq_dummy 3844 0
> snd_seq_oss 28768 0
> snd_seq_midi 8192 0
> snd_rawmidi 22560 1 snd_seq_midi
> snd_seq_midi_event 7008 2 snd_seq_oss,snd_seq_midi
> snd_seq 45680 6
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
> snd_timer 20996 2 snd_pcm,snd_seq
> snd_seq_device 7820 5
> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
> snd 47012 12
> snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,s
>nd_rawmidi,snd_seq,snd_timer,snd_seq_device soundcore 9248 1
> snd
> snd_page_alloc 9640 2 snd_intel8x0,snd_pcm
>
> seems to be not so different...
What does cat /proc/asound/cards show before you run alsaconf? I've had
problems with snd-usb-audio being detected as card0 when my usb-midi-keyboard
is plugged in, which needs index options putting in /etc/modprobe.d/sound to
fix the problem for the 2.6 kernel. I think I've also seen problems
mentioned where a modem sound chip is being picked up as a soundcard by Alsa,
which it isn't, and being loaded first.
Just a thought.
Nigel.
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