From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966549Ab3DQPuL (ORCPT ); Wed, 17 Apr 2013 11:50:11 -0400 Received: from nat28.tlf.novell.com ([130.57.49.28]:41089 "EHLO nat28.tlf.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752855Ab3DQPuK convert rfc822-to-8bit (ORCPT ); Wed, 17 Apr 2013 11:50:10 -0400 Message-Id: <516EE0FE02000078000CE422@nat28.tlf.novell.com> X-Mailer: Novell GroupWise Internet Agent 12.0.2 Date: Wed, 17 Apr 2013 16:50:54 +0100 From: "Jan Beulich" To: "KY Srinivasan" , "Michael S. Tsirkin" Cc: "olaf@aepfle.de" , "bp@alien8.de" , "apw@canonical.com" , "x86@kernel.org" , "tglx@linutronix.de" , "devel@linuxdriverproject.org" , "gregkh@linuxfoundation.org" , "jasowang@redhat.com" , "linux-kernel@vger.kernel.org" , "hpa@zytor.com" Subject: RE: [PATCH 2/3] X86: Add a check to catch Xen emulation of Hyper-V References: <1359940910-32114-1-git-send-email-kys@microsoft.com> <1359940959-32168-1-git-send-email-kys@microsoft.com> <1359940959-32168-2-git-send-email-kys@microsoft.com> <20130417070616.GA4487@redhat.com> <423ae84de75f4b3587eb2d1a365cbd95@SN2PR03MB061.namprd03.prod.outlook.com> <20130417124852.GD6801@redhat.com> <3b76ebfdb240419aa601309465a4c154@SN2PR03MB061.namprd03.prod.outlook.com> <20130417132523.GB26157@redhat.com> <9ffd83acf6ac4a7bb5d51c95c96e6f50@SN2PR03MB061.namprd03.prod.outlook.com> <20130417134850.GB26335@redhat.com> <0cd5cde572734ea786664accc1a40bea@SN2PR03MB061.namprd03.prod.outlook.com> In-Reply-To: <0cd5cde572734ea786664accc1a40bea@SN2PR03MB061.namprd03.prod.outlook.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 17.04.13 at 17:31, KY Srinivasan wrote: > If Xen were to change where it would not unconditionally emulate Hyper-V, I > would not be opposed to taking > this check out. But it doesn't do this unconditionally, only upon admin request. Jan