Well, I have a problem which seems similar: compiz freezes often at destop change (I use the cube rotation), and may be (most of the time) unfreezed by switching to the console (Ctrl+Alt+F1) then back (Ctrl+Alt+F7).
However, this happen on a first DELL with a NVidia video card (and there was no problem with 11.10), but also on a recent one with an Intel card.
As a consequence, this has nothing IMHO in common with bug #982485.
Hi!
Well, I have a problem which seems similar: compiz freezes often at destop change (I use the cube rotation), and may be (most of the time) unfreezed by switching to the console (Ctrl+Alt+F1) then back (Ctrl+Alt+F7).
However, this happen on a first DELL with a NVidia video card (and there was no problem with 11.10), but also on a recent one with an Intel card.
As a consequence, this has nothing IMHO in common with bug #982485.