xen: don't build mfn tree if tools don't need it

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In case the Xen tools indicate they don't need the p2m 3 level tree
as they support the virtual mapped linear p2m list, just omit building
the tree.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
Acked-by: Konrad Rzeszutek Wilk <Konrad.wilk@oracle.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>

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Juergen Gross 2015-07-17 06:51:24 +02:00 • committed by David Vrabel

parent 4b9c9a1180

commit d51e8b3e85

1 changed files with 7 additions and 3 deletions

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arch/x86/xen/p2m.c

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