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Re: [Xen-devel] X11 problem with dom0 pvops kernel on Xen 4.0.1

To: "John McDermott (US Navy Employee)" <mcdermott@xxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] X11 problem with dom0 pvops kernel on Xen 4.0.1
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Mon, 20 Sep 2010 10:48:29 -0400
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On Tue, Sep 07, 2010 at 12:53:50PM -0400, John McDermott (US Navy Employee) 
> 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 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 

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