Received: by 10.223.164.221 with SMTP id h29csp1152934wrb; Wed, 1 Nov 2017 11:18:40 -0700 (PDT) X-Google-Smtp-Source: ABhQp+R5PQ0if/oecd3eUSmKBIrBwgC+KD9cncXnoqfingG+tXoGV2ISHwvZCawpTHfhu5JgC3IK X-Received: by 10.84.232.202 with SMTP id x10mr438197plm.101.1509560320548; Wed, 01 Nov 2017 11:18:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1509560320; cv=none; d=google.com; s=arc-20160816; b=TS1SoBqpbIDR3k9xRaky/EzC9zy+K2f9MDbg+ymcKj+7oZlQdYfULJA8JI52h30rKQ YeTsQzYPX7ylgrBPzYD42gQ0a67O2Pb+NpPapEGS72TKmAw0H4mBpwJwnkAcOc5InUAl mUm1BQlTVQHDr1+64Bht4TH1DHdUKV3HRmy6oNa+kvhLNfWQD5Nx5Q+uKvvyWuHJgCB+ BcJI4r0+Zzha5W7mj0Vqq7jFwnWZXskpaptMbcRVsahjwwysQ8XKhR+bYIh68AB9t4Le KgIrQVEhen5xpQ2jZldKum9H1sVXYKB7XgiydI3gyuu7miiXqVnKeyIJqa63CyFdtAWH zPiw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:in-reply-to :mime-version:user-agent:date:message-id:from:cc:references:to :subject:arc-authentication-results; bh=VM2Fox912swo+Czht5VhmFb+yJiS51LAO9f0230VGZA=; b=iGIpg3WgZS6MHV4WLVeVUgJ/j0tPC8Pa1zs0uaaf95vXoqfD4vAgWDqzVjgKPJnyVE lDeabGGY8/YCO0BflkpLb30xglAbYxMzRjaD2ij7KsBnhsUf0eLFCJqAVfkjdfbljGdq W51BD3JfowonuXmG+0VOxUjbr91YSwJYbgfXg74q5VXoba7urI+mSCDHMRtU1Q2pPxBf NFoAaGxAgWaXIf9K1mbQfwGLvgtI2O5LQ2kx1amHruW2yyuN0eXZMF18XH3B/0q36GPh hUyPkEXrAm2FNWouEvzS+4Kw131n0YS3KH24/8ZXhrNUP9K62VCN8Jp1p5i1x6Fkbq/1 UtYA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d17si1558524pge.191.2017.11.01.11.18.26; Wed, 01 Nov 2017 11:18:40 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=oracle.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755009AbdKASRT (ORCPT + 99 others); Wed, 1 Nov 2017 14:17:19 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:27198 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752464AbdKASRS (ORCPT ); Wed, 1 Nov 2017 14:17:18 -0400 Received: from aserv0021.oracle.com (aserv0021.oracle.com [141.146.126.233]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id vA1IH0bN009397 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 1 Nov 2017 18:17:00 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserv0021.oracle.com (8.14.4/8.14.4) with ESMTP id vA1IH0Pn015347 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 1 Nov 2017 18:17:00 GMT Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id vA1IGxSM001256; Wed, 1 Nov 2017 18:16:59 GMT Received: from dhcp-burlington7-2nd-B-east-10-152-55-162.usdhcp.oraclecorp.com (/10.152.32.65) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 01 Nov 2017 11:16:59 -0700 Subject: Re: [PATCH v2] xen: support priv-mapping in an HVM tools domain To: Juergen Gross , Paul Durrant , "x86@kernel.org" , "xen-devel@lists.xenproject.org" , "linux-kernel@vger.kernel.org" References: <20171101113136.1844-1-paul.durrant@citrix.com> <30616b0c528248d3bc23bcb53311c1e2@AMSPEX02CL03.citrite.net> <74fdb5e0-d418-1c3c-d9ac-27d7bb08a49c@suse.com> Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" From: Boris Ostrovsky Message-ID: <8e32680c-0392-d5d6-0b28-527747acbe23@oracle.com> Date: Wed, 1 Nov 2017 14:18:31 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <74fdb5e0-d418-1c3c-d9ac-27d7bb08a49c@suse.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Source-IP: aserv0021.oracle.com [141.146.126.233] Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/01/2017 11:37 AM, Juergen Gross wrote: > > TBH I like V1 better, too. > > Boris, do you feel strong about the #ifdef part? Having looked at what this turned into I now like V1 better too ;-) Sorry, Paul. -boris From 1582878674464893777@xxx Wed Nov 01 15:38:57 +0000 2017 X-GM-THRID: 1582863177172845667 X-Gmail-Labels: Inbox,Category Forums