Re: [Xen-devel] Re: [PATCH] stubdom: add live migration support

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 30/6/08 15:22, "Samuel Thibault" <samuel.thibault@xxxxxxxxxxxxx> wrote:

> Hello,
> 
> Samuel Thibault, le Fri 27 Jun 2008 19:40:45 +0100, a écrit :
>> stubdom: add live migration support by having ioemu just notify the
>> hypervisor about memory changes.
> 
> Tim suggested to use the same approach when qemu is running in dom0,
> which permits to get rid of all the logdirty stuff between the saver,
> xenstore and qemu. That would imply dropping the init_qemu_maps and
> qemu_flip_buffer parameters of xenguest.h's xc_domain_save. Would that
> API change be acceptable?

Yes, this struck me as a sensible cleanup when I saw this patch. Please make
it so.

 -- Keir



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