From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754204Ab2E3Pfr (ORCPT ); Wed, 30 May 2012 11:35:47 -0400 Received: from nat28.tlf.novell.com ([130.57.49.28]:44280 "EHLO nat28.tlf.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751412Ab2E3Pfq convert rfc822-to-8bit (ORCPT ); Wed, 30 May 2012 11:35:46 -0400 Message-Id: <4FC65A6D0200007800086F35@nat28.tlf.novell.com> X-Mailer: Novell GroupWise Internet Agent 12.0.0 Date: Wed, 30 May 2012 16:35:41 +0100 From: "Jan Beulich" To: , "Konrad Rzeszutek Wilk" , "H. Peter Anvin" Cc: "Andre Przywara" , , , , , Subject: Re: [Xen-devel] [PATCH] x86/amd: fix crash as Xen Dom0 on AMD Trinity systems References: <1338383402-3838-1-git-send-email-andre.przywara@amd.com> <20120530143937.GF3207@phenom.dumpdata.com> <4FC633A7.1050406@zytor.com> <4FC6540E0200007800086EF7@nat28.tlf.novell.com> <4FC63996.9040706@zytor.com> In-Reply-To: <4FC63996.9040706@zytor.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8BIT Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >>> On 30.05.12 at 17:15, "H. Peter Anvin" 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