http://bugs.winehq.org/show_bug.cgi?id=30538
--- Comment #3 from Emmanuel Gil Peyrot bugs@linkmauve.fr 2012-04-28 18:43:31 CDT --- When I revert that commit, the framerate in those games goes back from 10~15fps to 60fps.
I think the severity should be set to normal instead, since that bug makes the games totally unplayable on my Intel i3/HD3000 with the i915 driver.