https://bugs.freedesktop.org/show_bug.cgi?id=85526
--- Comment #10 from Hamish Wilson hamish@icculus.org --- (In reply to Michel Dänzer from comment #9)
Does running the affected apps with the environment variable RADEON_THREAD=0 work around the problem?
Running "RADEON_THREAD=0 quake3" from the terminal still produces image corruptions for me with 10.3.2.