http://bugs.winehq.org/show_bug.cgi?id=6971
--- Comment #505 from rocko rockorequin@hotmail.com 2011-05-14 19:39:12 CDT --- @Jacques-Pascal Deplaix: I find that the crazy mouse jumping goes away in CoD4 if you untick the option to allow fullscreen applications to grab the mouse.
Although I guess it is true that this bug is resolved, I suspect it could be improved further. With 1.3.17 + xinput2 patch, there was no crazy mouse jumping, and auto-clipping was automatically enabled when the application wanted to use the mouse to let the player control his character, but disabled when you went back into the menus, so eg in Crysis you could press the escape key and go to another (Gnome) window.