linux-kernel - Re: [PATCH v2 02/12] x86/xen: use specific Xen pv interrupt entry for DF

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Message-ID: <874kkulmj2.fsf@nanos.tec.linutronix.de>
Date:   Wed, 09 Dec 2020 22:03:45 +0100
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Juergen Gross <jgross@...e.com>, xen-devel@...ts.xenproject.org,
        x86@...nel.org, linux-kernel@...r.kernel.org
Cc:     peterz@...radead.org, luto@...nel.org,
        Juergen Gross <jgross@...e.com>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        "H. Peter Anvin" <hpa@...or.com>,
        Boris Ostrovsky <boris.ostrovsky@...cle.com>,
        Stefano Stabellini <sstabellini@...nel.org>
Subject: Re: [PATCH v2 02/12] x86/xen: use specific Xen pv interrupt entry for DF

On Fri, Nov 20 2020 at 12:46, Juergen Gross wrote:
> Xen PV guests don't use IST. For double fault interrupts switch to
> the same model as NMI.
>
> Correct a typo in a comment while copying it.
>
> Signed-off-by: Juergen Gross <jgross@...e.com>
> Acked-by: Peter Zijlstra (Intel) <peterz@...radead.org>

Reviewed-by: Thomas Gleixner <tglx@...utronix.de>