linux-kernel - Re: [Xen-devel] [PATCH] x86/amd: fix crash as Xen Dom0 on AMD Trinity systems

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Message-Id: <4FC65A6D0200007800086F35@nat28.tlf.novell.com>
Date:	Wed, 30 May 2012 16:35:41 +0100
From:	"Jan Beulich" <JBeulich@...e.com>
To:	<jeremy@...p.org>,
	"Konrad Rzeszutek Wilk" <konrad.wilk@...cle.com>,
	"H. Peter Anvin" <hpa@...or.com>
Cc:	"Andre Przywara" <andre.przywara@....com>, <mingo@...e.hu>,
	<tglx@...utronix.de>, <xen-devel@...ts.xensource.com>,
	<linux-kernel@...r.kernel.org>, <stable@...r.kernel.org#3.4+>
Subject: Re: [Xen-devel] [PATCH] x86/amd: fix crash as Xen Dom0 on AMD
 Trinity systems

>>> On 30.05.12 at 17:15, "H. Peter Anvin" <hpa@...or.com> wrote:
> On 05/30/2012 08:08 AM, Jan Beulich wrote:
>> 
>> Xen does trap and emulate (possibly just ignore) both instructions.
>> 
> 
> Then why the fsck is there paravirt_crap on this?

I have no clue. Jeremy, Konrad?

Jan

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