pciback sends evtchn notification to pcifront when its request is processed.
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Sun, 12 Mar 2006 08:52:19 +0000 (09:52 +0100)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Sun, 12 Mar 2006 08:52:19 +0000 (09:52 +0100)
commitb4adf19334bd7fa00d76ba9f94e85aa190ccc741
treeae84f4ef7b246f91ef882879c2bf58c2fb773800
parenta6ecc050ac214aeefada8c8d250cea1cb4235193
pciback sends evtchn notification to pcifront when its request is processed.
This may in future allow pcifront to avoid spin-waiting.

Signed-off-by: Keir Fraser <keir@xensource.com>
linux-2.6-xen-sparse/drivers/xen/pciback/pciback_ops.c