I need a memory refresh
I'm running Ubuntu 13-04 on a macbook pro with retina.
The Ubuntu install is new and seems to be using the Gallium graphics driver.
My laptop has a discreet graphics card and a Nvidia GT650 (I think it is).
I assume the system is using the discreet graphics card (as I'm not sure graphics switching is possible) but how can I confirm which graphics card is being used currently?
Thanks (it seems I've forgotten too much).
Last edited by Quackers; August 21st, 2013 at 01:29 AM.
MacBook Pro 10,1 retina