Re: [RFC Part1 PATCH 04/13] x86/sev-snp: define page state change VMGEXIT structure

[Borislav Petkov]

On Thu, Apr 01, 2021 at 09:11:34AM -0500, Brijesh Singh wrote:
> I guess I was trying to keep it in consistent with sev-es.h macro
> definitions in which the command is used before the fields. In next
> version, I will use the msb to lsb ordering.

Yes pls. And then you could fix the sev-es.h macro too, in a prepatch
maybe or in the same one, to do the same so that when reading the GHCB
doc, it maps directly to the macros.

> IIRC, the spec structure has uint<width>_t, so I used it as-is. No
> strong reason for using it. I will switch to u64 type in the next version.

Yeah, the uint* things are in the C spec but we don't need this
definition outside the kernel, right?

Thx.

-- 
Regards/Gruss,
    Boris.

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