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]> -- Sincerely, Andrii Anisov. _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
