From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48673) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VoxXs-0005cQ-UI for qemu-devel@nongnu.org; Fri, 06 Dec 2013 10:42:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VoxXm-0004IH-VS for qemu-devel@nongnu.org; Fri, 06 Dec 2013 10:42:24 -0500 Received: from mail-qc0-x230.google.com ([2607:f8b0:400d:c01::230]:47259) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VoxXm-0004I8-Rt for qemu-devel@nongnu.org; Fri, 06 Dec 2013 10:42:18 -0500 Received: by mail-qc0-f176.google.com with SMTP id i8so583452qcq.7 for ; Fri, 06 Dec 2013 07:42:18 -0800 (PST) Sender: Paolo Bonzini Message-ID: <52A1F054.7020807@redhat.com> Date: Fri, 06 Dec 2013 16:42:12 +0100 From: Paolo Bonzini MIME-Version: 1.0 References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v3 0/2] Intel MPX feature support at Qemu List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Liu, Jinsong" Cc: kvm , "qemu-devel@nongnu.org" , Gleb Natapov , "H. Peter Anvin" Il 06/12/2013 15:06, Liu, Jinsong ha scritto: > Intel has released Memory Protection Extensions (MPX) recently. > Please refer to http://download-software.intel.com/sites/default/files/319433-015.pdf > > These 2 patches are version2 to support Intel MPX at qemu side. > Version 1: > * Fix cpuid leaf 0x0d bug which incorrectly parsed eax and ebx; > * Expose cpuid leaf (0xd, 3) and (0xd, 4) to guest; > > Version 2: > * Add comments to explain cpuid error parse (of current qemu) didn't generate wrong result; > * Add some MPX related definiation, and hardcode sizes and offsets of xsave features 3 and 4. It also add corresponding part to kvm_get/put_xsave. > > Version 3: > * patch v2 1/2 (bug fix) has been checked in qemu; > * add vmstate for migration; > * add 1 new patch for bndcfgs msr; > > Thanks, > Jinsong-- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html I'm going to squash and apply the patches, but please please learn to thread the messages correctly. You're also sending two copies of the patch, one in the body and one in the attachment. Paolo