5 Apr
2003
5 Apr
'03
4:39 a.m.
On Fri, 04 Apr 2003 15:59:00 -0500
Cris Lyon <chris.lyon(a)spritenote.co.uk> wrote:
I have altered the make files and loaded up Motif et
al. and the file
now make and make install run with no errors.
Upon restarting the machine I find in /var/log/syslog
/lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o:
unresolved symbol unregister_sound_dsp
/lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o:
unresolved symbol unregister_sound_midi
/lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o:
unresolved symbol register_sound_dsp
/lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o:
unresolved symbol register_sound_midi
modprobe: insmod
/lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o failed
Hi Chris !
These symbols are exported from the sound-core-module, which you have to
load.
Do a "depmod -a" as root to update your modules-dependency files.
Then load your driver again with "modprobe usbua100". This should load all
required drivers. If not, you have to list all dependencies of usbua100
explicitly in /etc/modules.conf (man modules.conf).
I'm a bit stumped here because I don't
understand how the .o file can be
prduced if there are un-resolved sysmbols.
An Object file is produced by the assembler, not the linker.
If you link a prog, the linker puts together the o-files if he can resolve
all symbols; in case of a kernel-module insmod/modprobe look if all symbols
are resolved.
I also notice I have no audio facilites listed in the
Mandrake Control
Centre. Does this machine believe it has no audio, and could somebody
please elaborate if at all possible?
No sound-core -> No usbua100 -> no audio facilites ...
Regards,
Norbert