From 9872e0f0115cd7d0543e55a1831facddf3aff90c Mon Sep 17 00:00:00 2001 From: Peter Hutterer Date: Wed, 13 Oct 2010 10:31:51 +1000 Subject: xfree86: set mask for valuators 0/1 when emulating core events (#30267) EventToCore as of the commit below won't generate core motion events if the valuator mask for x/y isn't set. For DGA, we work around this check by forcibly setting the mask in the event we pass down. commit de8be07cc0a8163b6ef04455706fd5ca2cebe587 Author: Peter Hutterer Date: Tue Aug 17 12:08:52 2010 +1000 dix: don't create core motion events for non-x/y valuators. X.Org Bug 30267 Signed-off-by: Peter Hutterer Tested-by: Andrew Randrianasulu Tested-by: Andy Furniss Reviewed-by: Daniel Stone --- hw/xfree86/common/xf86DGA.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/hw/xfree86/common/xf86DGA.c b/hw/xfree86/common/xf86DGA.c index c468c6038..1058a466c 100644 --- a/hw/xfree86/common/xf86DGA.c +++ b/hw/xfree86/common/xf86DGA.c @@ -1133,6 +1133,10 @@ DGAProcessPointerEvent (ScreenPtr pScreen, DGAEvent *event, DeviceIntPtr mouse) ev.root_x = event->dx; ev.root_y = event->dy; ev.corestate = event->state; + /* DGA is core only, so valuators.data doesn't actually matter. + * Mask must be set for EventToCore to create motion events. */ + SetBit(ev.valuators.mask, 0); + SetBit(ev.valuators.mask, 1); DeliverGrabbedEvent ((InternalEvent*)&ev, mouse, FALSE); } } -- cgit v1.2.3