https://bugzilla.kernel.org/show_bug.cgi?id=59101
Alan alan@lxorguk.ukuu.org.uk changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |alan@lxorguk.ukuu.org.uk
--- Comment #6 from Alan alan@lxorguk.ukuu.org.uk --- I saw the same with triple headed Radeon in Ubuntu 13.04 - 13.10 so far seems to be behaving better. Might be worth trying a recent setup therefore