From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41568) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9nrz-0007pV-9R for qemu-devel@nongnu.org; Tue, 09 Oct 2018 04:59:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g9nru-00013D-TS for qemu-devel@nongnu.org; Tue, 09 Oct 2018 04:59:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56068) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g9nru-00011n-Jo for qemu-devel@nongnu.org; Tue, 09 Oct 2018 04:59:54 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B1CF685363 for ; Tue, 9 Oct 2018 08:59:51 +0000 (UTC) References: <20181009074543.6013-1-peterx@redhat.com> From: Maxime Coquelin Message-ID: Date: Tue, 9 Oct 2018 10:59:36 +0200 MIME-Version: 1.0 In-Reply-To: <20181009074543.6013-1-peterx@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v3 0/2] intel_iommu: handle invalid ce for shadow sync List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Xu , qemu-devel@nongnu.org Cc: "Michael S . Tsirkin" , Alex Williamson , Pei Zhang , Eric Auger , Jason Wang On 10/09/2018 09:45 AM, Peter Xu wrote: > v3: > - pick r-b > - return when -VTD_FR_CONTEXT_ENTRY_P is detected (v1 is correct here, > but I did wrong thing when splitting the patch in v2) [Eric] > > v2: > - split patch into more, remove useless comment [Eric] > - remove one error_report_once() when rework the code [Jason] > > This series fixes a QEMU crash reported here: > > https://bugzilla.redhat.com/show_bug.cgi?id=1627272 > > Please review, thanks. > > Peter Xu (2): > intel_iommu: move ce fetching out when sync shadow > intel_iommu: handle invalid ce for shadow sync > > dtc | 2 +- > hw/i386/intel_iommu.c | 55 +++++++++++++++++++++++-------------------- > 2 files changed, 30 insertions(+), 27 deletions(-) > For the series: Reviewed-by: Maxime Coquelin