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Date:   Fri, 21 Aug 2020 10:05:31 +0200
From:   Joerg Roedel <joro@8bytes.org>
To:     Mike Stunes <mstunes@vmware.com>
Cc:     "x86@kernel.org" <x86@kernel.org>, Joerg Roedel <jroedel@suse.de>,
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Subject: Re: [PATCH v5 00/75] x86: SEV-ES Guest Support
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Hi Mike,

On Thu, Aug 20, 2020 at 12:58:13AM +0000, Mike Stunes wrote:
> Yes, I still see the issue — APs are offline after boot. I’ll spend
> some time seeing if I can figure out what the problem is. Thanks!

Tom and a few others debugged another FSGSBASE issue yesterday, which I
think might also be the cause for the AP startup problems you are
seeing (if you test on Rome).

Can you try to disable support for RDPID in the guest, but keep fsgsbase
enabled?

Thanks,

	Joerg