Hi there!
hopefully I'm posting this into right forum.
I bought RME babyface USB audio interface recently. In order to make it work
with UbunItu I had to patch ALSA driver bug (see for example here:
http://www.mail-archive.com/alsa-user@lists.sourceforge.net/msg28945.html )
Now, after compiling ALSA ( as per these instructions:
http://alsa.opensrc.org/Quick_Install ) the thinkpad_acpi won't load and my
computer overheats since thinkfan is not working.
> modprobe thinkpad_acpi
FATAL: Error inserting thinkpad_acpi
(/lib/modules/3.5.0-24-lowlatency/kernel/drivers/platform/x86/thinkpad_acpi.ko):
Invalid argument
Here is dmesg:
[ 2745.278752] thinkpad_acpi: disagrees about version of symbol snd_ctl_add
[ 2745.278755] thinkpad_acpi: Unknown symbol snd_ctl_add (err -22)
[ 2745.278764] thinkpad_acpi: disagrees about version of symbol
snd_card_register
[ 2745.278765] thinkpad_acpi: Unknown symbol snd_card_register (err -22)
[ 2745.278771] thinkpad_acpi: disagrees about version of symbol snd_card_free
[ 2745.278772] thinkpad_acpi: Unknown symbol snd_card_free (err -22)
[ 2745.278796] thinkpad_acpi: disagrees about version of symbol snd_ctl_new1
[ 2745.278797] thinkpad_acpi: Unknown symbol snd_ctl_new1 (err -22)
[ 2745.278816] thinkpad_acpi: disagrees about version of symbol
snd_ctl_boolean_mono_info
[ 2745.278817] thinkpad_acpi: Unknown symbol snd_ctl_boolean_mono_info (err -22)
[ 2745.278843] thinkpad_acpi: disagrees about version of symbol snd_ctl_notify
[ 2745.278844] thinkpad_acpi: Unknown symbol snd_ctl_notify (err -22)
[ 2745.278885] thinkpad_acpi: disagrees about version of symbol snd_card_create
[ 2745.278886] thinkpad_acpi: Unknown symbol snd_card_create (err -22)
I tried to search with the issue and similar thing had happened people back in
2010. A fix by some was to compile thinkpad_acpi with ALSA or something like
that, I really couldn't understand what they were talking about... :)
Any tips how to make thinkpad_acpi work with recompiled ALSA driver? Or how to
compile the ALSA driver so that it works with the thinkpad_acpi?
Thinkfan seemed to work fine before I compiled the ALSA driver. I guess
sometime in the future the ALSA driver is fixed and no need to recompile it.
I've got Thinkpad x220, Ubuntu (studio) 12.10, Kernel is 3.5.0-24-lowlatency.
Had same problem with 3.5.0-22 and 3.5.0-23 kernels as well.
Regards,
Teemu
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