[Pkg-xen-devel] Bug#649923: Bug#649923: [xen-hypervisor-4.0-amd64] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0, 0)

[Ian Campbell]

On Thu, 2011-11-24 at 21:34 +0100, Jan Wagner wrote:
> The first good revision is:
> changeset:   22375:426f3a265784
> user:        Keir Fraser <keir at xen.org>
> date:        Tue Nov 09 11:49:49 2010 +0000
> summary:     x86: do away with the boot time low-memory 1:1 mapping
> 
> So it seems the fix is included into http://xenbits.xen.org/hg/xen-4.1-
> testing.hg/rev/426f3a265784
> 
> Do you think you can backport a fix to squeeze as there seems to be lot of 
> recent IBM systems affected by the issue?

Seems reasonable enough.

It seems to apply (with a bit of fuzz) to 4.0-testing, can you try
adding it to the package (patch attached)?

I can build the resulting xen source tree myself but I'm having trouble
with building the source .dsc etc in my sid environment at the minute so
I can't build actual packages for you, sorry!

Ian.
-- 
Ian Campbell

Avec!
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