https://bugs.freedesktop.org/show_bug.cgi?id=52997 --- Comment #7 from Fede --- Created attachment 67811 --> https://bugs.freedesktop.org/attachment.cgi?id=67811&action=edit radeon errors in dmesg while playing DC Universe Online in wine As I run the game, wine is complaining of: radeon: The kernel rejected CS, see dmesg for more information dmesg reports the errors shown in the attachment. OpenGL vendor string: X.Org OpenGL renderer string: Gallium 0.4 on AMD CEDAR OpenGL version string: 2.1 Mesa 8.0.4 OpenGL shading language version string: 1.20 OpenGL extensions: -- You are receiving this mail because: You are the assignee for the bug.