From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcelo Tosatti Subject: Re: [PATCH] x86, mce: broadcast mce depending on the cpu version Date: Thu, 21 Oct 2010 13:39:17 -0200 Message-ID: <20101021153915.GA23049@amt.cnet> References: <4CBFFE0A.1040709@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "qemu-devel@nongnu.org" , "kvm@vger.kernel.org" , Huang Ying , Dean Nelson , Jin Dongming To: Hidetoshi Seto Return-path: Received: from mx1.redhat.com ([209.132.183.28]:5452 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758126Ab0JUQDi (ORCPT ); Thu, 21 Oct 2010 12:03:38 -0400 Content-Disposition: inline In-Reply-To: <4CBFFE0A.1040709@jp.fujitsu.com> Sender: kvm-owner@vger.kernel.org List-ID: On Thu, Oct 21, 2010 at 05:47:06PM +0900, Hidetoshi Seto wrote: > There is no reason why SRAO event received by the main thread > is the only one that being broadcasted. > > According to the x86 ASDM vol.3A 15.10.4.1, > MCE signal is broadcast on processor version 06H_EH or later. > > This change is required to handle SRAR in smp guests. > > Signed-off-by: Hidetoshi Seto > --- > target-i386/kvm.c | 29 ++++++++++++++++++++++++----- > 1 files changed, 24 insertions(+), 5 deletions(-) Applied all to uq/master, thanks. From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=57448 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P8xcB-0001Mc-NT for qemu-devel@nongnu.org; Thu, 21 Oct 2010 12:03:40 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1P8xc9-00081f-GQ for qemu-devel@nongnu.org; Thu, 21 Oct 2010 12:03:39 -0400 Received: from mx1.redhat.com ([209.132.183.28]:16210) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1P8xc9-00081L-9q for qemu-devel@nongnu.org; Thu, 21 Oct 2010 12:03:37 -0400 Date: Thu, 21 Oct 2010 13:39:17 -0200 From: Marcelo Tosatti Message-ID: <20101021153915.GA23049@amt.cnet> References: <4CBFFE0A.1040709@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4CBFFE0A.1040709@jp.fujitsu.com> Subject: [Qemu-devel] Re: [PATCH] x86, mce: broadcast mce depending on the cpu version List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Hidetoshi Seto Cc: Dean Nelson , Jin Dongming , "qemu-devel@nongnu.org" , "kvm@vger.kernel.org" , Huang Ying On Thu, Oct 21, 2010 at 05:47:06PM +0900, Hidetoshi Seto wrote: > There is no reason why SRAO event received by the main thread > is the only one that being broadcasted. > > According to the x86 ASDM vol.3A 15.10.4.1, > MCE signal is broadcast on processor version 06H_EH or later. > > This change is required to handle SRAR in smp guests. > > Signed-off-by: Hidetoshi Seto > --- > target-i386/kvm.c | 29 ++++++++++++++++++++++++----- > 1 files changed, 24 insertions(+), 5 deletions(-) Applied all to uq/master, thanks.