https://bugs.freedesktop.org/show_bug.cgi?id=41265
--- Comment #7 from nover nicklas@isharp.dk 2011-11-14 13:26:42 PST --- I did some further testing on the matter of the ATI card in the PMD.
In windows, it's actually possible to have two screens connected via HDMI - one to the ATI card in the PMD, which is then "promoted" to be the primary graphics adapter, and one in the intel card.
So i guess this suggests that the ATI card is simply "another graphics card" connected to the computer? Only twist is that it's conneted via LightPeak/Thunderbolt...