Ubuntu
xserver-xorg-video-ati package

  1. Bug #542533
  2. Comment #19

Comment 19 for bug 542533

Revision history for this message
In , agd5f (agd5f) wrote :

(In reply to comment #11)
> Workaround mentioned on one of the dupe bugs:
>
> """
> I've fixed this issue by changing a parameter in compiz configuration.
>
> Using ccsm, the parameter is "Lighting" in the "Display settings" tab of
> "General compiz options".
>
> If I unset this boolean parameter, transitions work fine.
> """

Probably some of the lighting/material state is not emitted in 3D driver on r1xx, r2xx with kms.