From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Williams Subject: Re: [Pkg-xen-devel] ioatdma: Boot process hangs then reboots when using Xen + Linux 3.2 Date: Mon, 5 Mar 2012 07:38:26 -0800 Message-ID: References: <20120127144737.GA27750@andromeda.dapyr.net> <20120219223125.GA820@burratino> <20120220181618.GD17566@burratino> <4F4891B8.9050008@goirand.fr> <20120302055715.GA692@burratino> <20120302162159.GB31683@wavehammer.waldi.eu.org> <20120302175719.GA1468@wavehammer.waldi.eu.org> <4F54DB1F.3080000@debian.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: In-Reply-To: <4F54DB1F.3080000@debian.org> Sender: linux-kernel-owner@vger.kernel.org To: Thomas Goirand Cc: Jonathan Nieder , xen-devel@lists.xensource.com, pkg-xen-devel@lists.alioth.debian.org, Maciej Sosnowski , linux-kernel@vger.kernel.org, William Dauchy , Konrad Rzeszutek Wilk , Dave Jiang List-Id: xen-devel@lists.xenproject.org On Mon, Mar 5, 2012 at 7:26 AM, Thomas Goirand wrote: > I will do my best to provide it ASAP. Should I compile with BUG_ON so > you see it crashing, as per the original code, or just with WARN_ON, so > you also see further things in dmesg? Yes, replacing with a WARN_ON might allow it to skid after the crash and give a bit more information. Thank you for grabbing this info. -- Dan