Re: [regression] 3.7 ends in APIC panic

[Bernd Schubert]

On 12/16/2012 07:07 PM, Yinghai Lu wrote:
> On Sun, Dec 16, 2012 at 10:01 AM, Bernd Schubert
> <bernd.schubert@xxxxxxxxxxxxxxxxxx> wrote:
> > > can you post your .config for v3.7 ?
> > >
> > > wonder if you have x2apic in .config
> >
> > Which setting is it? Config is attached.
>
> your config does not have
>
> CONFIG_X86_X2APIC=y
>
> set.
>
> please enable that.
>
> your BIOS pre-enable x2apic somehow, so you must have x2apic enabled in kernel.
>
> it x2apic really can not be re-enabled by kernel, kernel would disable
> x2apic automatically.

The system boots fine with x2apic enabled.


Thanks a bunch for your help,
Bernd

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