Re: [Xen-devel] linux-2.6-xen

[Jean Guyader <jean.guyader@xxxxxxxxx>]

On 13 July 2011 19:59, Shaun Reitan <mailinglists@xxxxxxxxxxxxxxxx> wrote:
> I'm using Jeremy's kernel branch and attempting to compile a kernel on
> CentOS6 x86_64.  I keep running into the following error
>
>  CC      arch/x86/xen/mmu.o
> arch/x86/xen/mmu.c:163: error: __pcpu_scope_xen_cr3 causes a section type
> conflict
> arch/x86/xen/mmu.c:164: error: __pcpu_scope_xen_current_cr3 causes a section
> type conflict
> arch/x86/xen/mmu.c:163: error: __pcpu_unique_xen_cr3 causes a section type
> conflict
> arch/x86/xen/mmu.c:164: error: __pcpu_unique_xen_current_cr3 causes a
> section type conflict
> make[2]: *** [arch/x86/xen/mmu.o] Error 1
> make[1]: *** [arch/x86/xen] Error 2
> make: *** [arch/x86] Error 2
>
>
> I'm using the kernel config from centos6's default kernel but then modifying
> the config to enable the dom0 features.
>
> Kernel config from centos6 is config-2.6.32-71.29.1.el6.x86_64, reason i'm
> using it is because it's from 2.6.32.x..
>
> Anybody know what might be going on here?
>

Hi,

I think I saw the same failure not so long ago.
You should try to remove CONFIG_DEBUG_FORCE_WEAK_PER_CPU from your
kernel config.

Jean

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