Hi Andrii,
On 21/12/2018 17:26, Andrii Anisov wrote:
On 21.12.18 18:26, Julien Grall wrote:
DOMID_XEN is used to share pages beloging to the hypervisor
(e.g trace buffers). Unlike other domains, DOMID_XEN is a non-auto
translated domain and therefore does not have a P2M.
This patch adds a special case for DOMID_XEN in get_page_from_gfn. We
may want to provide "non-auto translated helpers" in the future if we
see more case.
Signed-off-by: Julien Grall <[email protected]>
Andrii Anisov <[email protected]>
Is it a wildcard tag? :)
Cheers,
--
Julien Grall
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