]> xenbits.xensource.com Git - xen.git/commit
evtchn: refactor low-level event channel port ops
authorDavid Vrabel <david.vrabel@citrix.com>
Mon, 14 Oct 2013 08:15:49 +0000 (10:15 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 14 Oct 2013 08:15:49 +0000 (10:15 +0200)
commitfbbd5009e6ed1201731b1727762070c1a988e67d
tree381a98fa04cc3a6625df6030b60bde4c4e701145
parent17ae93b12ddf22f2d794260a3dc2947858c625a0
evtchn: refactor low-level event channel port ops

Use functions for the low-level event channel port operations
(set/clear pending, unmask, is_pending and is_masked).

Group these functions into a struct evtchn_port_op so they can be
replaced by alternate implementations (for different ABIs) on a
per-domain basis.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/irq.c
xen/common/Makefile
xen/common/event_2l.c [new file with mode: 0644]
xen/common/event_channel.c
xen/common/schedule.c
xen/include/xen/event.h
xen/include/xen/sched.h