linux-kernel - Re: [patch 0/3] x86/fpu: Prevent FPU state corruption

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Date:   Mon, 2 May 2022 14:22:55 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Filipe Manana <fdmanana@...nel.org>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>, x86@...nel.org,
        Filipe Manana <fdmanana@...e.com>
Subject: Re: [patch 0/3] x86/fpu: Prevent FPU state corruption

On Mon, May 02, 2022 at 11:02:26AM +0100, Filipe Manana wrote:
> Thanks for fixing this. I had been reliably hitting that fpu state splat
> since 5.18-rc1 with fstests, and was annoying because it made a few tests
> fail (fstests reports a failure whenever there's a splat or warning in
> dmesg).
> 
> I confirm that with this patchset applied the issue no longer happens and
> everything seems to be working fine, so:
> 
> Tested-by: Filipe Manana <fdmanana@...e.com>

Thanks for taking the time to bisect it, trace it - which basically
showed where the problem is - and test it!

Much appreciated.

-- 
Regards/Gruss,
    Boris.

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