Re: [PATCH 5/6] x86/mm: only check uniform after calling mtrr_type_lookup()
From: Borislav Petkov
Date: Tue Feb 07 2023 - 07:21:25 EST
On Tue, Feb 07, 2023 at 12:54:53PM +0100, Juergen Gross wrote:
> Fixed MTRRs are all below 1MB. So no, they can't cover a PMD.
Good, belongs in the commit message.
And we need more code staring like this to make sure nothing else
breaks. As said, upsetting the universe is not easy.
Thx.
--
Regards/Gruss,
Boris.
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