From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH 0/2] AMD Erratum 383 workaround for KVM Date: Wed, 19 May 2010 14:03:27 +0200 Message-ID: <20100519120326.GQ9007@amd.com> References: <1274100215-26467-1-git-send-email-joerg.roedel@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: "Ostrovsky, Boris" , "Wahlig, Elsie" , "kvm@vger.kernel.org" , "Sarathy, Bhavna" To: Avi Kivity , Marcelo Tosatti Return-path: Received: from mail-va3.bigfish.com ([216.32.180.112]:35272 "EHLO mail56-va3-R.bigfish.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1757375Ab0ESM0f (ORCPT ); Wed, 19 May 2010 08:26:35 -0400 Content-Disposition: inline In-Reply-To: <1274100215-26467-1-git-send-email-joerg.roedel@amd.com> Sender: kvm-owner@vger.kernel.org List-ID: On Mon, May 17, 2010 at 08:43:33AM -0400, Joerg Roedel wrote: > these two patches implement the workaround for AMD Erratum 383 into KVM. > This is necessary to prevent the host to crash if a guest triggers the > erratum. > For details on the erratum please see page 96 of > > http://support.amd.com/us/Processor_TechDocs/41322.pdf > > The workaround implemented in these patches will be documented in the > next update of the revision guide. Hey Marcelo, Avi, have you had a chance to look at this? Any opinions? Thanks, Joerg