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Re: [Xen-devel] 2.6.28 64-bit domU not booting

To: Ian Campbell <Ian.Campbell@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] 2.6.28 64-bit domU not booting
From: Valtteri Kiviniemi <valtteri.kiviniemi@xxxxxxxxxxxx>
Date: Tue, 06 Jan 2009 16:37:02 +0200
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Hi,

No it does not print anything, just disappears immediately.

This is what I get in xm dmesg after trying to launch the domU with 2.6.28

http://pastebin.com/m6ab14265

- Valtteri Kiviniemi

Ian Campbell kirjoitti:
On Mon, 2009-01-05 at 20:11 +0200, Valtteri Kiviniemi wrote:
Hi,

I don't have the opportunity of rebuilding my hypervisor right now, but
here is the .config:

http://pastebin.com/m181cf183

Is there something wrong with the config or am I missing something there?

No I think your config is ok, I successfully built and booted 2.6.28 as
a 64 bit domU on my test system using it. My command line was
"root=/dev/xvda1 ro 4 console=hvc0 earlyprintk=xen"

Do you get anything on the Xen console (xm dmesg) when you try to start
the guest?


- Valtteri Kiviniemi

Ian Campbell kirjoitti:
On Mon, 2009-01-05 at 14:19 +0200, Valtteri Kiviniemi wrote:
Hi,

Im using vanilla 2.6.28 kernel from kernel.org and when I try to boot my domU with it, it just disappears without any error or warning.
Can you build a debug=y hypervisor and add earlyprintk=xen to the domU
command line?

I have double checked that I have all the necessary options enabled on my kernel config.
Can you supply the config pls.

Ian.



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