Re: [PATCH v11 44/45] virt: sevguest: Add support to get extended report

Borislav Petkov
2022-03-04T16:15:01Z

On Fri, Mar 04, 2022 at 10:03:52AM -0600, Brijesh Singh wrote:
> I did added a text in Documentation/virt/coco/sevguest.rst (section 2.3)
> that user need to look the GHCB spec for further detail.

If you mean this:

"See GHCB specification for further detail on how to parse the certificate
blob."

that ain't even scratching the surface. You need to explain that magic
"certs_len == 0" condition in that textm how it is handled and what that
causes the HV to do.

You need to realize that because it is clear to you, it ain't that clear
to others.

--
Regards/Gruss,
Boris.

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