Re: [Xen-devel] Re: [Xen-changelog] Fix NX/XD enable on secondary CPUs.

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 13 Jul 2005, at 11:45, Petersson, Mats wrote:

> Whether the processor is in 32 or 64-bit mode, if NX is used, then
> EFER_NX needs to be set. If NX isn't used, then it's a "Don't care". I
> think bad things happens if you set the NX bit in the page table and
> don't have EFER_NX set...
Okay, this should now be fixed in the public repository.

Hopefully domU PAE will boot much further now :-)

 -- Keir


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