i can confirm it too, artifacts are gone and the screen minimize delay is still gone with it
While this fixes the artifacts, I can no longer enable compositing under kwin and trying to do so sometimes crashes X (aticonfig --set-pcs-str=DDX,ForceXAA,FALSE returns fglrx to the old behavior).
Originally Posted by bridgman
Anyway there is a bug report on ati.cchtml.com now.
I have the same bug ...
To coreect thi bug verify that you have
Originally Posted by unimatrix
in your xorg.conf.
Or simply do aticonfig --initial
Yes, this advice was given and taken three pages back (five days ago).
Originally Posted by bojojo2020
Also, your first suggestion assumes the BusID is PCI:1:0:0, which may not be the case.