https://bugs.winehq.org/show_bug.cgi?id=52090
--- Comment #3 from Stefan Dösinger stefan@codeweavers.com --- I submitted https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13994 to Mesa about the GL_VIEWPORT_SUBPIXEL_BITS part of this. This will fix the errors in this patch, but bring up other previously hidden problems that are a result of using clip_control.