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Re: [Xen-devel] [RFC] VMI for Xen?

On 16 Mar 2006, at 23:33, Anthony Liguori wrote:

Actually, the new spec does support non-shadow paging. All page table updates are done via the VMI ROM. Normally, these are just normal get/set operations but they could be get/sets with p2m looks. The first version of the spec definitely didn't support non-shadow paging though.

I don't see any hooks for pte reads, which need m2p conversion in a non-shadow environment.

And the documentation is out of whack with the code patches now I look more closely at the mmu patch. VMI_xxxPxExxx functions are not defined in the spec, nor is VMI_AllocatePage.

 -- Keir

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