linux-kernel - Re: [PATCH] x86/xen: support early interrupts in xen pv guests

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Date:   Sat, 25 Nov 2017 00:25:25 +0100 (CET)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Andy Lutomirski <luto@...nel.org>
cc:     Juergen Gross <jgross@...e.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "xen-devel@...ts.xenproject.org" <xen-devel@...ts.xenproject.org>,
        X86 ML <x86@...nel.org>,
        Boris Ostrovsky <boris.ostrovsky@...cle.com>,
        "H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...hat.com>
Subject: Re: [PATCH] x86/xen: support early interrupts in xen pv guests

On Fri, 24 Nov 2017, Andy Lutomirski wrote:

> On Fri, Nov 24, 2017 at 12:52 AM, Juergen Gross <jgross@...e.com> wrote:
> > Sorry, Andy, forgot to Cc: you...
> >
> > On 24/11/17 09:42, Juergen Gross wrote:
> >> Add early interrupt handlers activated by idt_setup_early_handler() to
> >> the handlers supported by Xen pv guests. This will allow for early
> >> WARN() calls not crashing the guest.
> 
> Nice!  It would be great to get this into 4.15.

I pick it up tomorrow morning

Thanks,

	tglx