From de239d043fbfddbcb509e64186f963697127983e Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Mon, 12 May 2008 10:10:03 +0100 Subject: pvfb/ioemu: transmit refresh interval advice from backend to frontend which permits the frontend to avoid useless polls. Signed-off-by: Samuel Thibault --- extras/mini-os/include/lib.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'extras/mini-os/include/lib.h') diff --git a/extras/mini-os/include/lib.h b/extras/mini-os/include/lib.h index 0acb0fc4e2..b26a5eda39 100644 --- a/extras/mini-os/include/lib.h +++ b/extras/mini-os/include/lib.h @@ -141,6 +141,7 @@ enum fd_type { FTYPE_TAP, FTYPE_BLK, FTYPE_KBD, + FTYPE_FB, }; #define MAX_EVTCHN_PORTS 16 @@ -175,6 +176,9 @@ extern struct file { struct { struct kbdfront_dev *dev; } kbd; + struct { + struct fbfront_dev *dev; + } fb; struct { /* To each xenbus FD is associated a queue of watch events for this * FD. */ -- cgit v1.2.3