Paul Durrant d3c49ebbe2 xen-hvm: try to use xenforeignmemory_map_resource() to map ioreq pages ... Xen 4.11 has a new API to directly map guest resources. Among the resources that can be mapped using this API are ioreq pages. This patch modifies QEMU to attempt to use the new API should it exist, falling back to the previous mechanism if it is unavailable. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>		2018-05-31 12:04:55 -07:00
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io	xen: import ring.h from xen	2017-04-21 12:41:29 -07:00
xen.h	xen: use libxendevice model to restrict operations	2017-04-21 12:40:14 -07:00
xen_backend.h	xen_backend: make the xen_feature_grant_copy flag private	2018-05-22 11:43:21 -07:00
xen_common.h	xen-hvm: try to use xenforeignmemory_map_resource() to map ioreq pages	2018-05-31 12:04:55 -07:00
xen_pvdev.h	xen: create qdev for each backend device	2016-11-22 10:29:39 -08:00