http://bugs.winehq.org/show_bug.cgi?id=13335
--- Comment #34 from QuoosX quoosx@gmail.com 2008-05-26 06:43:43 --- Ok, I guess I have hijacked this bug for a different one. (Both with ATI, slow rendering, and introduced about at the same version.)
Shall I open a new bug report to discuss my problem further? Overall, it is a regression that needs to be fixed, even if the code removal that triggered the bug was correct.