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xen: re-enable refresh interval reporting for xenfb
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 19 Mar 2013 14:01:02 +0000 (15:01 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Tue, 16 Apr 2013 07:26:20 +0000 (09:26 +0200)
commitdea1b0bdd8b0bb9d76a012fd0f234ba1768a4a93
tree92d16be859f71d171a5d19c849ae521f37ed1ef1
parent0f7b2864d0d0c3ef2801f9214d8c510c80a220d1
xen: re-enable refresh interval reporting for xenfb

xenfb informs the guest about the gui refresh interval so it can avoid
pointless work.  That logic was temporarely disabled for the
DisplayState reorganization.  Restore it now, with a proper interface
for it.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/display/xenfb.c
include/ui/console.h
ui/console.c