Re: [Xen-devel] main.c:674: undefined reference to `xen_init_mtrr'

[Nathan Stratton <nathan@xxxxxxxxxxxx>]

On Thu, 6 Aug 2009, Jeremy Fitzhardinge wrote:

> On 08/04/09 17:37, Nathan Stratton wrote:
> > Trying to compile the latest bleeding edge rebase/master from the
> > Jeremy git tree and ran into:
> >
> > arch/x86/built-in.o: In function `mtrr_bp_init':
> > /usr/local/src/linux-2.6-xen/arch/x86/kernel/cpu/mtrr/main.c:674:
> > undefined reference to `xen_init_mtrr'
> > make: *** [.tmp_vmlinux1] Error 1
> Thanks, that's a bug, bug the workaround is to also enable CONFIG_XEN_DOM0.
Actually, CONFIG_XEN_DOM0 was enabled, I ended up having to disable 
CONFIG_MTRR to get it to compile. Not sure what damage that does, but so 
far things look good.
> However, rebase/master is *very* bleeding edge at the moment, so I don't
> think it will help solve your problem.
I know, grasping at straws, trying to fix that kernel_panic and I also 
need a newer xen kernel then 2.6.18 that also has Infiniband.
-Nathan

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