Re: Pv_ops Dom0 crash on IBM eServer x3400

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Thu, Jun 07, 2012 at 01:29:33PM +0400, Alex Moskalenko wrote:
> Hi people,
> 
> I ran into a trouble when trying to run Xen 4.1.x with pv_ops kernel
> on IBM eServer x3400. Without noacpi command line option dom0 kernel

Well yes! We don't do 'noacpi' Why do you supply 'noacpi'?

> crashes on ACPI initialization. Kermels 2.6.32 (with konrad xen
> patches), 3.1, 3.3, Xen 4.1.2 behave the same way. Without
> hypervisor all kernels run without any problems.
> 
> There are several patches (available on http://git.altlinux.org/people/silicium/packages/?p=kernel-image.git;a=shortlog;h=refs/heads/kernel-image-xen-dom0,
> commits f1f91babc9cc9402ccee8938b888240f5bae1574,
> 72db7b5e069002765ced64f030c1117d72352331,
> adc4c567a08d4d2377060179639cbfdc3d9d8e0e and
> 9beeac5589ce5c415e4513016c78e96374b8a895) that allow kernel 2.6.32
> to boot on this hardware. This patches written by kernel package
> maintainer of ALT Linux distribution. Discussion of this issue is
> available on Sysadmins ALTLinux mailing list
> (http://lists.altlinux.org/pipermail/sysadmins/2011-April/034471.html
> and follows) in Russian.
> 
> I attached Xen 4.1.0 with kernel 2.6.32 crash messages. If you need
> this messages for more recent versions of Xen and kernel, or more
> information about hardware, please let me know.

Please provide the crash using the v3.4 kernel.

> 
> Ideally, I would like to run current versions of Xen and Linux
> kernels on this hardware. Can you help me please?

Well sure. But pls explain to me why:
 - you are using 'noacpi'
 - why are not using the v3.4 kernel?
> 
> 
> --
>  WBR, Alex Moskalenko


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