[Xen-devel] Re: Interaction between Xen and XFS: stray RW mappings

[Andi Kleen <andi@xxxxxxxxxxxxxx>]

> Hmm, OK. It looks like DRM vmallocs memory (which gives highmem).

I meant I'm not sure if it uses that memory uncached. I admit
not quite understanding that code. There used to be at least
one place where it set UC for an user mapping though.

-Andi

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