linux-kernel - Re: [RFC PATCH 00/10] x86: Allocate AVX512 xstate ondemand

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Message-ID: <YaoEqpNkuAqSlPaq@zn.tnic>
Date:   Fri, 3 Dec 2021 12:51:06 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     Jiaxun Yang <jiaxun.yang@...goat.com>
Cc:     Dave Hansen <dave.hansen@...el.com>, x86@...nel.org,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, dave.hansen@...ux.intel.com,
        hpa@...or.com, chang.seok.bae@...el.com,
        linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 00/10] x86: Allocate AVX512 xstate ondemand

On Fri, Dec 03, 2021 at 11:42:10AM +0000, Jiaxun Yang wrote:
> If it's improper I'll drop the statement in commit message :-)

Actually you should answer his question about what happens if you clear
those two bits in that MSR.

-- 
Regards/Gruss,
    Boris.

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