Ubuntu
xserver-xorg-video-ati package

  1. Bug #291040
  2. Comment #31

Comment 31 for bug 291040

Revision history for this message
In , Øyvind Stegard (oyvindstegard) wrote :

(In reply to comment #18)
> (In reply to comment #17)
> > (In reply to comment #16)
> > > radeonhd does not suffer from this bug, I didn't check whether it accels dfs
> > > though...
> > I've also tested recent radeonhd-snapshots, and it does not have any corrpution
> > bugs that I have observed (it's also slower).
> >
>
> You have to enable the DRI on radeonhd to use EXA composite and UTS/DFS:
> Option "DRI" "TRUE"
> I'd expect you'd see the same issue as they mostly share the same accel code.
>

Yes, I always enable DRI explicitly when testing radeonhd, but still, it's slower, at least with Compiz.