[Bug 50857] Invalid command stream with CAICOS when ColorTiling2D enabled

https://bugs.freedesktop.org/show_bug.cgi?id=50857

--- Comment #11 from Michel Dänzer michel@daenzer.net 2012-06-08 07:15:04 PDT --- (In reply to comment #10)

[ 23.358] (**) RADEON(0): Option "ColorTiling2D" "off"

So yes, it happens even with explicitly disabling it and without the above file too.

The original report here says:

[...] Disabling ColorTiling2D in xorg.conf fixes it.

So, please file your own report, if possible with more details about what exactly changed to make the problem start occurring.