Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755834AbaBURwo (ORCPT ); Fri, 21 Feb 2014 12:52:44 -0500 Received: from mga02.intel.com ([134.134.136.20]:50534 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754328AbaBURwm convert rfc822-to-8bit (ORCPT ); Fri, 21 Feb 2014 12:52:42 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,520,1389772800"; d="scan'208";a="459568643" From: "Liu, Jinsong" To: Paolo Bonzini CC: "gleb@redhat.com" , "hpa@zytor.com" , "kvm@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "qemu-devel@nongnu.org" Subject: [PATCH v4 0/3] KVM: x86: enable Intel MPX for KVM Thread-Topic: [PATCH v4 0/3] KVM: x86: enable Intel MPX for KVM Thread-Index: Ac8vLaMbgSGqpZuuRqWCQDSogscsfQ== Date: Fri, 21 Feb 2014 17:52:07 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These patches are version 4 to enable Intel MPX for KVM. Version 1: * Add some Intel MPX definiation * Fix a cpuid(0x0d, 0) exposing bug, dynamic per XCR0 features enable/disable * vmx and msr handle for MPX support at KVM * enalbe MPX feature for guest Version 2: * remove generic MPX definiation, Qiaowei's patch has add the definiation at kernel side * add MSR_IA32_BNDCFGS to msrs_to_save Version 3: * rebase on latest kernel, which include Qiaowei's MPX common definiation pulled from HPA's tree Version 4: * Remove xsave bugfix patch from this series as a standalone patch * Add a new kvm_x86_ops member mpx_supported, to disable MPX whenever the two VMX controls are not available * minor rebase for VMX bit definition Thanks, Jinsong-- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/