Re: [Xen-devel] [PATCH 06/12] docs/migration Specify migration v3 and STATIC_DATA_END

[Ian Jackson <ian.jackson@xxxxxxxxxx>]

Andrew Cooper writes ("[PATCH 06/12] docs/migration Specify migration v3 and 
STATIC_DATA_END"):
> Migration data can be split into two parts - that which is invariant of
> guest execution, and that which is not.  Separate these two with the
> STATIC_DATA_END record.
> 
> The short term, we want to move the x86 CPU Policy data into the stream.
> In the longer term, we want to provisionally send the static data only
> to the destination as a more robust compatibility check.  In both cases,
> we will want a callback into the higher level toolstack.
> 
> Mandate the presence of the STATIC_DATA_END record, and declare this v3,
> along with instructions for how to compatibly interpret a v2 stream.

Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

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