From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <JBeulich@suse.com>
Subject: Re: DESIGN: CPUID part 3
Date: Mon, 12 Jun 2017 08:18:22 -0600
Message-ID: <593EBECE0200007800162072@prv-mh.provo.novell.com>
References: <1496927527-6218-1-git-send-email-andrew.cooper3@citrix.com>
 <5939717F0200007800160DF0@prv-mh.provo.novell.com>
 <0e497e01-2e07-5957-f4c1-034e686bedea@citrix.com>
 <593EB34A0200007800161FE8@prv-mh.provo.novell.com>
 <f21ab125-82ff-82ea-b2ad-6c038179584c@citrix.com>
 <593EB668020000780016201D@prv-mh.provo.novell.com>
 <607f9093-05ca-c321-8702-cc3bd1795425@citrix.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <607f9093-05ca-c321-8702-cc3bd1795425@citrix.com>
Content-Disposition: inline
List-Unsubscribe: <https://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <https://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xen.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xen.org>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Lan Tianyu <tianyu.lan@intel.com>, Sergey Dyasli <sergey.dyasli@citrix.com>, Kevin Tian <kevin.tian@intel.com>, StefanoStabellini <sstabellini@kernel.org>, Wei Liu <wei.liu2@citrix.com>, Juergen Gross <jgross@suse.com>, George Dunlap <George.Dunlap@eu.citrix.com>, TimDeegan <tim@xen.org>, Anshul Makkar <anshul.makkar@citrix.com>, IanJackson <ian.jackson@eu.citrix.com>, Xen-devel <xen-devel@lists.xen.org>, Euan Harris <euan.harris@citrix.com>, JoaoMartins <joao.m.martins@oracle.com>, Boris Ostrovsky <boris.ostrovsky@oracle.com>, PaulC Lai <paul.c.lai@intel.com>
List-Id: xen-devel@lists.xenproject.org
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