From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933285AbdCWPAC (ORCPT ); Thu, 23 Mar 2017 11:00:02 -0400 Received: from mx1.redhat.com ([209.132.183.28]:60934 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751338AbdCWPAA (ORCPT ); Thu, 23 Mar 2017 11:00:00 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com E59F243A34 Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=rjones@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com E59F243A34 Date: Thu, 23 Mar 2017 14:59:56 +0000 From: "Richard W.M. Jones" To: Christoph Hellwig Cc: Thorsten Leemhuis , mst@redhat.com, virtio-dev@lists.oasis-open.org, Linux Kernel Mailing List Subject: Re: Random guest crashes since 5c34d002dcc7 ("virtio_pci: use shared interrupts for virtqueues") Message-ID: <20170323145956.GF30978@redhat.com> References: <20170323145622.GA31690@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170323145622.GA31690@lst.de> User-Agent: Mutt/1.5.20 (2009-12-10) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Thu, 23 Mar 2017 15:00:01 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Mar 23, 2017 at 03:56:22PM +0100, Christoph Hellwig wrote: > Does the patch from Jason in the > > "[REGRESSION] 07ec51480b5e ("virtio_pci: use shared interrupts for virtqueues") causes crashes in guest" > > thread fix the issue for you? I didn't see this thread before. I'll check that out for you now. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v