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[Xen-devel] Re: The memory type of non-RAM address is WB by default?

On 23/10/08 11:24, "Cui, Dexuan" <dexuan.cui@xxxxxxxxx> wrote:

> Keir Fraser wrote:
>> Well, one approach would be not to warn! :-)
>> Seriously: for anything which is not guest RAM, the host should
>> really know best what memory type it should be mapped as (probably UC
>> or WC). Hence why mess around validating a guest-requested memory
>> type?
> This method looks good. I'll try to make a patch.

Thanks. I agree this is probably the best approach.

 -- Keir

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