Thanks for the suggestion.

However I still see the hang with both 0 and 1 Polarity.

On Wed, Jul 7, 2010 at 11:59 AM, ktckd <ktckd9@gmail.com> wrote:
Attaching the serial with the grub options mentioned below. Do let me know if you need any other information.

I was using 2.6.18.8 when I tried xen 3.4.0


On Tue, Jul 6, 2010 at 9:15 AM, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> wrote:
On Fri, Jul 02, 2010 at 10:19:02AM -0500, ktckd wrote:
> ---------- Forwarded message ----------
> From: ktckd <ktckd9@gmail.com>
> Date: Wed, Jun 30, 2010 at 4:49 PM
> Subject: Re: Xen4.0/FC8/Linux-2.6.31.13 hang on boot
> To: xen-users@lists.xensource.com
>
>
> Rebuilt Xen4.0 with linux-2.6.18 and have seen no problems during boot. So
> is it the linux kernel that caused the problem? Then why don't I see any
> problem when I try the 4th grub entry?

We need more than just the screenshots. You need to add these options to
your Linux kernel line: "console=hvc0 debug initcall_debug" so that we
can see where it happens.

Also on the Xen line add 'sync_console console_to_ring'.

>
>
> ---------- Forwarded message ----------
> From: ktckd <ktckd9@gmail.com>
> Date: Mon, Jun 28, 2010 at 1:23 PM
> Subject: Xen4.0/FC8/Linux-2.6.31.13 hang on boot
> To: xen-users@lists.xensource.com
>
>
> Hi list,
>
> I am seeing an issue on my notebook with Xen4.0/FC8/Linux-2.6.31.13. The
> unit has nVidia graphics and basically hangs at the point shown in the
> image. Not sure where I might be going wrong. Would appreciate if anyone can
> point me in some direction. The unit has no problem booting into 3rd
> (acpi=off) and 4th boot entry. I remember xen3.4.0 worked fine the last time
> I tried it on this unit.

Was that with the 2.6.31.13 kernel? Or did you use another kernel at
that time?