xen/pvcalls: introduce the pvcalls xenbus backend
authorStefano Stabellini <sstabellini@kernel.org>
Wed, 5 Jul 2017 20:08:39 +0000 (13:08 -0700)
committerBoris Ostrovsky <boris.ostrovsky@oracle.com>
Thu, 31 Aug 2017 13:45:55 +0000 (09:45 -0400)
commit72e59c30df449bc7fe601716e60c824b4ffe606d
treed5b6eb4610cb88e66a8fb556234c94141bf2ddf8
parent75e3ea5ba7d7a6c171c62c710990f2a5fb07e19a
xen/pvcalls: introduce the pvcalls xenbus backend

Introduce a xenbus backend for the pvcalls protocol, as defined by
https://xenbits.xen.org/docs/unstable/misc/pvcalls.html.

This patch only adds the stubs, the code will be added by the following
patches.

Signed-off-by: Stefano Stabellini <stefano@aporeto.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
CC: boris.ostrovsky@oracle.com
CC: jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
drivers/xen/pvcalls-back.c [new file with mode: 0644]