From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755934Ab0JHIYT (ORCPT ); Fri, 8 Oct 2010 04:24:19 -0400 Received: from mga09.intel.com ([134.134.136.24]:20068 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755585Ab0JHIYR (ORCPT ); Fri, 8 Oct 2010 04:24:17 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.57,302,1283756400"; d="scan'208";a="665368431" Subject: [PATCH 1/2] kvm, MCE, Add MCG_SER_P into KVM_MCE_CAP_SUPPORTED From: Huang Ying To: Avi Kivity , Marcelo Tosatti Cc: "kvm@vger.kernel.org" , Andi Kleen , Dean Nelson , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Date: Fri, 08 Oct 2010 16:24:14 +0800 Message-ID: <1286526254.7768.95.camel@yhuang-dev> Mime-Version: 1.0 X-Mailer: Evolution 2.30.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now we have MCG_SER_P (and corresponding SRAO/SRAR MCE) support in kernel and QEMU-KVM, the MCG_SER_P should be added into KVM_MCE_CAP_SUPPORTED to make all these code really works. Reported-by: Dean Nelson Signed-off-by: Huang Ying --- arch/x86/kvm/x86.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -71,7 +71,7 @@ #define CR8_RESERVED_BITS (~(unsigned long)X86_CR8_TPR) #define KVM_MAX_MCE_BANKS 32 -#define KVM_MCE_CAP_SUPPORTED MCG_CTL_P +#define KVM_MCE_CAP_SUPPORTED (MCG_CTL_P | MCG_SER_P) /* EFER defaults: * - enable syscall per default because its emulated by KVM