Re: Latest tip kernel(3.2-rc1-tip_cf6b3899) fails to boot on x3850x5machine

[Ingo Molnar]

* Yinghai Lu <yinghai@xxxxxxxxxx> wrote:

> On Wed, Dec 14, 2011 at 6:24 PM, Nikunj A Dadhania
> <nikunj@xxxxxxxxxxxxxxxxxx> wrote:
> >>
> >> BIOS pre-enabled x2apic, and kernel config does not have x2apic enabled?
> > make oldconfig somehow skipped this!! I can see my previous kernel config
> > having this enabled.
> 
> looks like recent dmar table related DMAR changing cause that.

Which one would that be? Perhaps:

      iommu: Rename the DMAR and INTR_REMAP config options

? They then need to be fixed if it can be done sanely.

Thanks,

	Ingo
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