Clemens Ladisch wrote:
> Dirk wrote:
>> up to 2.6.16_rc5_git2-2 alsa worked fine.
>>
>> After installing opensuse kernel 2.6.16-4 I have got the following problem:
>>
>> ALSA seems to come up well:
>> [EMAIL PROTECTED]:~ . # cat /proc/asound/cards
>>  0 [CMI8738MC6     ]: CMI8738-MC6 - C-Media PCI CMI8738-MC6
>>                       C-Media PCI CMI8738-MC6 (model 55) at 0xd400, irq 11
>>
>> But every access to alsa results in an error (which depends on
>> the tools I have used). As stated above, alsamixer for example:
>>
>> [EMAIL PROTECTED]:~ . # strace -eopen alsamixer
>> ...
>> alsamixer: function snd_ctl_open failed for default: No such device
>> crw-rw----  1 root audio 116, 0 2004-10-02 10:38 /dev/snd/controlC0
> 
> Does the minor number of the device file match the number in
> /proc/asound/devices?
> 
> If not, then you've set the CONFIG_SND_DYNAMIC_MINORS option in the new
> kernel without using udev.

Thank you very much. That was my solution. It's very logic!

I just upgraded to the new kernel and used default kernel config.
So I got this setting without knowing.
Now I turned off CONFIG_SND_DYNAMIC_MINORS and it's working.


Dirk



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