February 27, 2012
gtx580 support out of the box – http://www.nvidia.com/object/macosx-270.00.00f01-driver.html
and just one string i found in gldriver – KeplerDecisionMaker (has also FermiDecisionMaker)
Far less than what we see for tahiti in amd drivers tho.
But main thing about this driver is ability to work without injector/graphicsEnabler (thx to our forum members for figuring it out) , and its fine for dual-dvi cards.
So nVidia cards works without efi rom or aty_init on macpros now, just plug it in, just no boot screen.