From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: 4.2-Unstable Crash/Reboot(i5 2500/DQ67SW) Date: Thu, 21 Jun 2012 10:34:58 -0400 Message-ID: <20120621143458.GC23530@phenom.dumpdata.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Rolu Cc: xen-devel@lists.xensource.com, Paul S List-Id: xen-devel@lists.xenproject.org On Thu, Jun 21, 2012 at 01:25:24AM +0200, Rolu wrote: > On Thu, Jun 21, 2012 at 12:16 AM, Paul S wrote: > > Environment: Xen-4.2 Unstable - built about a week ago > > =A0 =A0 =A0 =A0 =A0 =A0 =A0OS: Fedora 17 > > =A0 =A0 =A0 =A0 =A0 =A0CPU: i5 2500 > > Motherboard: DQ67SW latest bios > > > > Trying to get passthrough working, 4.1.2 Bluescreens going into windows, > > figured I probably needed some of the patches in 4.2, built it and it j= ust > > crashes and reboots. Installed a Serial card, got the terminal working = and > > was able to capture the crash. I have also included the dmidecode CPU a= nd > > BIOS from the normal Fedora 17 kernel(non-xen). > > > = > The crash you get with 4.2 looks like the issue I had recently, see > http://lists.xen.org/archives/html/xen-devel/2012-06/msg00998.html > = > Add xsave=3D0 to the Xen kernel line in grub, or use a newer dom0 kernel. Well, to be fair - he is using a new kernel. It is just that Fedora adds a patch that half-way disables xsave.