Re: [linux-audio-user] RE: 2.6.15 alsa proble
On Thursday 26 January 2006 23:03, debian-user-digest-request@lists.debian.org
wrote:
> > >Newer kernels boot with many undefines. They seem to correspond to stuff
> > > in the sound core modules. Do I now need to explicitely load these or
> > > soundcore.ko on boot up (i.e. placing them in /etc/modules--somewhere
> > > along the line, snd_seq_midi had to be placed there!). Anybody doing
> > > this? (Guess it wouldn't hurt to try it.)
> >
> > Easy enough -- didn't work. It is as if these modules are not exporting
> > their symbols correctly.
>
> It sounds like you are trying to load modules compiled against a
> different kernel version than the one you are running, or a mix of old
> and new modules.
Samples of the error messages follow. They repeat. Modules are active and
other stuff loads fine.
I get the same messages whether using a stock linux-image kernel off Sid
(making the initrd with mkinitrd, not yaird) or with one a compile from Sid
sources using make-kpkg--this without the initrd. The fact that the Sid
images produce these errors would discount compilation against a differing
kernel, unless the problem is in the sources themselves.
Anyway, here are sample of the errors:
Jan 8 21:19:50 d_baron kernel: Symbols match kernel version 2.6.15.
Jan 8 21:19:50 d_baron kernel: No module symbols loaded - kernel modules not
enabled.
Jan 8 21:19:50 d_baron kernel: : Unknown symbol snd_rawmidi_receive
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol
snd_rawmidi_transmit
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_ctl_add
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_pcm_new
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_card_register
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_card_free
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol
snd_pcm_lib_preallocate_pages_for_all
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_card_proc_new
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_ac97_mixer
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_ac97_bus
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_pcm_set_sync
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_ctl_new1
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol
snd_pcm_hw_constraint_ratdens
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_card_new
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol snd_iprintf
Jan 8 21:19:50 d_baron kernel: snd_ens1371: Unknown symbol
snd_pcm_lib_malloc_pages
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