Re: [RFC v2-fix-v2 1/1] x86: Introduce generic protected guest abstractionn

From: Borislav Petkov
Date: Sat Jun 05 2021 - 07:06:13 EST


On Fri, Jun 04, 2021 at 06:31:03PM -0500, Tom Lendacky wrote:
> If Intel has XYZ but AMD does not, you don't want to WARN, just return false.

Aha, *now*, I see what you mean. Ok, so the reason why I added the
WARN is to sanity-check whether we're handling all possible VM_* or
PROT_GUEST_* flags properly and whether we're missing some. As a
debugging help. It'll get removed before applying I guess.

--
Regards/Gruss,
Boris.

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