Comment # 1 on bug 91533 from Michel Dänzer

(In reply to tmrashed from comment #0)
> # fglrxinfo 
> display: :0.0  screen: 0
> OpenGL vendor string: Advanced Micro Devices, Inc.
> OpenGL renderer string: VESUVIUS (67B9)
> OpenGL version string: 4.4.12874 Compatibility Profile Context
> 14.10.1006.1001
> 
> Used AMD SDK 2.7 (previously tried 2.9 which didn't work either)

That's not the open source driver. Please report your problem in a Catalyst bug
tracker.