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#1 2011-12-05 04:55:36

signal11
Member
From: bangalore, india
Registered: 2008-01-09
Posts: 30

[SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

hi,

i frequently use virtualbox, and i have just installed the 'nvidia-ck-corex' kernel and the 'linux-ck-headers'. in order to continue using virtualbox on the new kernel, i needed to compile 'vboxdrv, vboxnetadp, vboxnetflt, vboxpci' modules. compilation of these modules using 'vboxbuild' goes through successfully. however, while modprobing vboxdrv, i get the following error :

vboxdrv: version magic '3.1.4-1-ck SMP preempt mod_unload modversions 686 ' should be '3.1.4-1-ck SMP preempt mod_unload modversions CORE2 '.

is anyone else also seeing this issue ? for now, using a '-f' to ignore versioning information in modules seem to work just fine.

thanks

Last edited by signal11 (2011-12-05 15:17:20)

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#2 2011-12-05 09:25:38

graysky
Wiki Maintainer
From: :wq
Registered: 2008-12-01
Posts: 10,700
Website

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

signal11 wrote:

... have just installed the 'nvidia-ck-corex' kernel and the 'linux-ck-headers'...

Is this accurate?  Post the output of:

pacman -Qq | grep linux

CPU-optimized Linux-ck packages @ Repo-ck  • AUR packagesZsh and other configs

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#3 2011-12-05 10:18:46

signal11
Member
From: bangalore, india
Registered: 2008-01-09
Posts: 30

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

here is the output

fatcat ~ # pacman -Qq | grep linux
archlinux-themes-slim
linux
linux-api-headers
linux-ck-corex
linux-ck-headers
linux-docs
linux-firmware
linux-headers
linux-pae
linux-pae-headers
monaco-linux-font
util-linux
fatcat ~ # 

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#4 2011-12-05 10:23:46

graysky
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From: :wq
Registered: 2008-12-01
Posts: 10,700
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Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

Though so... Your problem is likely related to the fact that you don't have matching Linux-ck/headers.  If you used the corex kernel you also need to use the corex headers.  Remove the ck headers and replace with the corex headers and see if a rebuild of the fox modules fixes your problem.  Be sure to rmmod the existing ones first.


CPU-optimized Linux-ck packages @ Repo-ck  • AUR packagesZsh and other configs

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#5 2011-12-05 10:24:40

broken pipe
Member
Registered: 2010-12-10
Posts: 243

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

i think you need the linux-ck-corex-headers package instead of linux-ck-headers!
'/etc/rc.d/vboxdrv setup' should work now (in my case, same kernel/headers, it does!)

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#6 2011-12-05 11:18:33

signal11
Member
From: bangalore, india
Registered: 2008-01-09
Posts: 30

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

graysky wrote:

Though so... Your problem is likely related to the fact that you don't have matching Linux-ck/headers.  If you used the corex kernel you also need to use the corex headers.  Remove the ck headers and replace with the corex headers and see if a rebuild of the fox modules fixes your problem.  Be sure to rmmod the existing ones first.

thank you ! i just removed the previous modules, and built new ones with the correct header. things now work as expected.

sorry for the noise

edit: how do i update the title of the post to say 'SOLVED' ? thanks !

Last edited by signal11 (2011-12-05 11:20:00)

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#7 2011-12-05 11:29:21

ethail
Member
From: Spain
Registered: 2011-02-10
Posts: 225

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

Editing the first post. That way you can change the thread's title


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#8 2011-12-05 11:31:37

graysky
Wiki Maintainer
From: :wq
Registered: 2008-12-01
Posts: 10,700
Website

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

... I don't understand how you were able to install a mismatched pair since they conflict with one another...


CPU-optimized Linux-ck packages @ Repo-ck  • AUR packagesZsh and other configs

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#9 2011-12-05 15:16:23

signal11
Member
From: bangalore, india
Registered: 2008-01-09
Posts: 30

Re: [SOLVED] ck-kernel (core-2 + nvidia) issues with virtualbox modules

graysky wrote:

... I don't understand how you were able to install a mismatched pair since they conflict with one another...

hmm, I just modprobed with a '-f' to disable all checking on versions

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