http://bugs.winehq.org/show_bug.cgi?id=29897
--- Comment #6 from Marek Zachara marek.zachara@telperion.pl 2012-03-02 13:27:52 CST --- Sorry for the delay, was quite busy recently. Yes, the patch does seem to do the job (the FPS rate is back to sane values, yet still slightly lower than in 1.3.22)
Also, I have noticed thare is another bug that seem to be related to the same thing: http://www.winehq.org/pipermail/wine-bugs/2011-August/285359.html
Marek