https://bugs.freedesktop.org/show_bug.cgi?id=31037
--- Comment #6 from Gerwin gerwin_kramer@hotmail.com 2010-10-30 06:25:47 PDT --- I posted the logs, with and without
The problem is especially visible when I shoot with gun number 1
I clicked on single player, level 2 and selected gun 1 and shot a few times. With "realtime dynamic lighting" the checkerboard effect occurs. (the 'with' log) With "flash blend approximation" there is no problem. (the 'without' log)
The RADEON_NO_TCL=1 setting caused a problem, I saw distorted pixels on the whole screen and heard the music, so i was unable to do anything.