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xen-devel
Re: [Xen-devel] [PATCH 0 of 3] Fix kexec path in xen (take 2)
On Wed, May 18, 2011 at 07:08:13PM +0100, Andrew Cooper wrote:
> This set of patches is the minimal subset required to get the kexec path
> working again on Xen 4.x
You might want to copy Daniel on these patches: dkiper@xxxxxxxxxxxx as he is
working
on a project alongside this.
>
> kdump kernels can't boot if x2apic mode is enabled and the ACPI tables dont
> state this fact. They also cant boot at all with interrupt remapping enabled.
>
> These patches cause xen to track the local apic boot state and return to it
> before kexec'ing to a new kernel. It also makes sure to disable IO
> virtualisation.
>
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
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