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From:
Mike Larkin <mlarkin@nested.page>
Subject:
Re: [EXT] Re: AMD SEV psp version 1 attach
To:
Alexander Bluhm <bluhm@openbsd.org>, Mark Kettenis <mark.kettenis@xs4all.nl>, tech@openbsd.org, Hans-Joerg_Hoexer@genua.de
Date:
Fri, 25 Oct 2024 09:19:51 -0700

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On Fri, Oct 25, 2024 at 03:13:15PM +0200, Hans-Jörg Höxer wrote:
> Hi,
>
> On Thu, Oct 24, 2024 at 10:57:01PM -0700, Mike Larkin wrote:
> >
> > bluhm/hshoexer, do you have a list of compatible EPYC cpus? Are there any
> > ryzen products that have SEV?
>
> I have this [1] not very comprehensive list.  We have machines with EPYC
> 9124, 73F3 and 3151.  The 3xxx are end of life, so there not mentioned in
> [1].  As far as I know, Ryzen does not support SEV.  Right now I would
> try to get the latest EPYC 9125; 9124 otherwise.
>
> [1] https://www.amd.com/en/products/processors/server/epyc/infinity-guard.html

Thanks!