From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: X11 problem with dom0 pvops kernel on Xen 4.0.1 Date: Mon, 20 Sep 2010 10:48:29 -0400 Message-ID: <20100920144829.GA14537@dumpdata.com> References: <4C866E1E.5020409@itd.nrl.navy.mil> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <4C866E1E.5020409@itd.nrl.navy.mil> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "John McDermott (US Navy Employee)" Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Tue, Sep 07, 2010 at 12:53:50PM -0400, John McDermott (US Navy Employee) wrote: > Xen Developers, > > I have encountered what appears to be an interesting video or DRM problem while > attempting to install Fedora 13 as an HVM, using a 2.6.32.18 PVOPS dom0, running > on Xen 4.0.1 on Fedora 13. Using virt-install --nographics, it reaches the point > following the XML display of the boot guest configuration and then hangs with > garbage displayed on my remote xterm console. (Virt-install --vnc dies also.) My > serial console shows a bunch of > > (XEN) HVM2: int13_harddisk: function 41, unmapped device for ELDL=81 > > and then some > > (XEN) vlapic.c:702:d2 Local APIC Write to read-only register 0x30 > > error messages. > > The hardware is a Dell Precision 690 with an Intel E6320 processor (I don't > think this is the issue) and an nVidia Quadro NVS 285, which X11 reports as > nVidia NV 44. Plain old Fedora 13 uses the nouveau driver with no problems. Udev > tells me it is version 153. The problem remains even with the kernel booted nopat. Uh, can you explain this in more detail? Are you passing through your NVidia card?