From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH 2/2] x86: use invpcid to do global flushing Date: Mon, 05 Mar 2018 05:54:34 -0700 Message-ID: <5A9D4C1A02000078001AE816@prv-mh.provo.novell.com> References: <20180305095032.30062-1-wei.liu2@citrix.com> <20180305095032.30062-3-wei.liu2@citrix.com> <5A9D38B102000078001AE77E@prv-mh.provo.novell.com> <14aeecce-d1fc-1671-473c-63a05f8ccd4c@citrix.com> <8952c717-ef99-7f79-4645-1a7fbed8aa7d@suse.com> <49504621-3129-3b42-46fe-aa7336bf318b@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1espdc-000583-5j for xen-devel@lists.xenproject.org; Mon, 05 Mar 2018 12:54:44 +0000 In-Reply-To: <49504621-3129-3b42-46fe-aa7336bf318b@citrix.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Andrew Cooper , Wei Liu , Juergen Gross Cc: Xen-devel List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDA1LjAzLjE4IGF0IDEzOjM1LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3Jv dGU6Cj4gT24gMDUvMDMvMTggMTI6MDYsIEp1ZXJnZW4gR3Jvc3Mgd3JvdGU6Cj4+IE9uIDA1LzAz LzE4IDEyOjUwLCBBbmRyZXcgQ29vcGVyIHdyb3RlOgo+Pj4gT24gMDUvMDMvMTggMTE6MzEsIEph biBCZXVsaWNoIHdyb3RlOgo+Pj4+Pj4+IE9uIDA1LjAzLjE4IGF0IDEwOjUwLCA8d2VpLmxpdTJA Y2l0cml4LmNvbT4gd3JvdGU6Cj4+Pj4+IFNpZ25lZC1vZmYtYnk6IFdlaSBMaXUgPHdlaS5saXUy QGNpdHJpeC5jb20+Cj4+Pj4gTm8gZGVzY3JpcHRpb24gYXQgYWxsPyBJJ2QgYXQgbGVhc3QgZXhw ZWN0IG1lbnRpb24gb2YgaG93IG11Y2ggb2YgYQo+Pj4+IHBlcmZvcm1hbmNlIHdpbiB0aGlzIGlz IChmb3Igd2hpY2hldmVyIGhhcmR3YXJlIHlvdSBoYXBwZW4gdG8KPj4+PiBrbm93IHRoYXQpLgo+ Pj4+Cj4+Pj4+IEBAIC0xMjAsMTEgKzEyMSwyNCBAQCB1bnNpZ25lZCBpbnQgZmx1c2hfYXJlYV9s b2NhbChjb25zdCB2b2lkICp2YSwgdW5zaWduZWQgCj4gaW50IGZsYWdzKQo+Pj4+PiAgICAgICAg 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