From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59678) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vp6Yr-0003qb-LZ for qemu-devel@nongnu.org; Fri, 06 Dec 2013 20:20:10 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vp6Yg-0007dV-3g for qemu-devel@nongnu.org; Fri, 06 Dec 2013 20:20:01 -0500 Received: from terminus.zytor.com ([2001:1868:205::10]:51342 helo=mail.zytor.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vp6Yf-0007dP-Qz for qemu-devel@nongnu.org; Fri, 06 Dec 2013 20:19:50 -0500 Message-ID: <52A277A1.6000505@zytor.com> Date: Fri, 06 Dec 2013 17:19:29 -0800 From: "H. Peter Anvin" MIME-Version: 1.0 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> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v2 3/3] X86, mpx: Intel MPX xstate feature definition List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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" , Thomas Gleixner , Ingo Molnar 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