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Date:   Tue, 28 Feb 2023 20:20:01 +0100
From:   Borislav Petkov <bp@alien8.de>
To:     Alexander Monakov <amonakov@ispras.ru>
Cc:     Andrew Cooper <andrew.cooper3@citrix.com>,
        Tavis Ormandy <taviso@gmail.com>, linux-kernel@vger.kernel.org,
        x86@kernel.org
Subject: Re: x86: AMD Zen2 ymm registers rolling back
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On Tue, Feb 28, 2023 at 09:47:22PM +0300, Alexander Monakov wrote:
> I've seen microcode version increase after a BIOS update,

Are you saying there's no BIOS update for your board?

Are you running the latest BIOS?

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette