[PATCH v2 0/1] KVM: arm64: Map GPU memory with no struct pages

Catalin Marinas catalin.marinas at arm.com
Tue Dec 10 08:08:07 PST 2024


On Tue, Dec 10, 2024 at 10:56:43AM -0500, Donald Dutile wrote:
> So, I'm not sure I read what is needed to resolve this patch. I read
> Will's reply to split it further and basically along what logical
> lines of functionality; is there still an MTE complexity that has to
> be resolved/included in the series?

Since MTE is still around, the complexity did not go away. But I need to
properly read the patch and Will's comment and page in the whole
discussion from last year.

There's now FEAT_MTE_PERM as well but we don't have those patches in
yet:

https://lore.kernel.org/r/20241028094014.2596619-1-aneesh.kumar@kernel.org/

-- 
Catalin



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