From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754403Ab3LGBTw (ORCPT ); Fri, 6 Dec 2013 20:19:52 -0500 Received: from terminus.zytor.com ([198.137.202.10]:34867 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751441Ab3LGBTv (ORCPT ); Fri, 6 Dec 2013 20:19:51 -0500 Message-ID: <52A277A1.6000505@zytor.com> Date: Fri, 06 Dec 2013 17:19:29 -0800 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0 MIME-Version: 1.0 To: "Ren, Qiaowei" , "Liu, Jinsong" , Paolo Bonzini CC: "kvm@vger.kernel.org" , "x86@kernel.org" , Xudong Hao , "qemu-devel@nongnu.org" , "linux-kernel@vger.kernel.org" , Ingo Molnar , Thomas Gleixner Subject: Re: [Qemu-devel] [PATCH v2 3/3] X86, mpx: Intel MPX xstate feature definition References: <1386375658-2191-1-git-send-email-qiaowei.ren@intel.com> <1386375658-2191-3-git-send-email-qiaowei.ren@intel.com> <52A20AD6.8080706@redhat.com> <52A242BE.3010701@zytor.com> <9E0BE1322F2F2246BD820DA9FC397ADE014A6115@SHSMSX102.ccr.corp.intel.com> <52A274C0.4010509@zytor.com> <9E0BE1322F2F2246BD820DA9FC397ADE014A61BE@SHSMSX102.ccr.corp.intel.com> In-Reply-To: <9E0BE1322F2F2246BD820DA9FC397ADE014A61BE@SHSMSX102.ccr.corp.intel.com> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/06/2013 05:16 PM, Ren, Qiaowei wrote: > Jinsong think that both kvm and host depend on these feature definition header file, so we firstly submit these files depended on. Yes, but we can't turn on the feature without proper protection. Either way, they are now in tip:x86/cpufeature. -hpa