http://bugs.winehq.org/show_bug.cgi?id=29079
--- Comment #3 from Brandon Howard FinalCrisisSX@Hotmail.com 2011-11-13 16:56:02 CST --- (In reply to comment #2)
Are you using multiple monitors? The Nvidia driver has severe problems with GL_ARB_map_buffer_range and multiple monitors that are reproducible in Linux apps(Bug 27959).
Nope, just one monitor.