http://bugs.winehq.org/show_bug.cgi?id=15553
--- Comment #3 from costas dr_costas@yahoo.com 2008-10-13 20:26:46 --- ok i got this
Bisecting: 0 revisions left to test after this [eb4ee4f4ada6d02aeb26b0e12964b208ecc68b52] wined3d: Rework surface Blt a bit to only lock the part of the destination surface being drawn to.
doing final test now... (i posted this in case something happens and i loose all the information...!)