470/480 on Mac ? 470/480 drivers for Mac

Hello,

I know this has been asked before , but will Nvidia be coming out with drivers for the GTX470 / 480 anytime ? I had checked with Apple and this is what they told me to find out.
FYI - I use the card mainly for CUDA for Fluid computations…

Thanks

It isn’t a driver you need, it is card firmware. The current PC VGA BIOS all the current Fermi product ship with doesn’t and can’t work on the Intel Mac hardware platform, which requires EFI firmware. Such firmware doesn’t exist and that is the biggest barrier to Fermi on Mac.

Any chance Nvidia is planning on coming out with a Mac version of that card…?

Yepp - but half the truth, even we Hackintosh Users cant use the new Fermi GTX 4xx with 3D/OpenCL/Cuda (only 2D until now).

All what you get is the unaccelll 2D Output - GTX 4XX needs OS X drivers, second the EFI BIOS for real macs.

But that efi bios is the little part of work for Apple/EVGA (made GTX 285 Mac about 420€/>500 US$) / Nvidia.

True - I will be forced to go with a GTX285 if there are no plans for a 4xx Mac release. I cant say I am thrilled to spend close to $450 for a GTX285 when I can get a 480 for 40 bucks more or a 470 for lesser !

Check this thread http://www.tonymacx86.com/viewtopic.php?f=15&t=2998&
New GTX 465/470/480 can work in Mac OS X (“Hackintosh system”) using latest 1.9.5f03 driver.

So using some of the tips recently posted on forums.macrumors.com and insanelymac.com I have got a GTX 480 now driving my ACD 23 under OS X as well as bootcamp, on a 2008 Mac Pro. There is now a GF100 kext in my /System/Library/Extensions folder and the card loads OK with a post-boot injector the same way I used to load a PC 285, with a Mac 285 as the boot card. I am supplying power externally.

However, deviceQuery does not show the 480 (it does on the Windows side) despite me having loaded CUDA 3.1.

Could someone from Nvidia comment? Does the Mac CUDA kit allow Fermi access right now? Or is there something wrong elsewhere, e.g. with the OS drivers - the OpenGL benchmarks are also very slow.

BTW I disagree with avidday - the critical issue is not the EFI, but is the drivers. EFI firmware support is only needed if you want to use the card as the Mac’s booting card - the PC cards can usually loaded later with a post-boot injector, and I have done this fine with PC models of GTX 260, 285, and now 480, using 8800GT and later Mac 285 as boot cards.

Sorry to said that but it’s easier to have high-performance GPU running on hacintosh than on real Mac pro! :/

Well the hackintosh folk often get things up slightly sooner due to ease of doing EFI workarounds but in this case I think we need clarity from Nvidia on OS drivers and CUDA lib.

How about it Nvidia? You already let the cat out of the bag with the (first version of) the last driver release for OS X, so why not release beta updates of the GF100 kext officially and let us work with it and the associated CUDA libs to get the gremlins out?

NVIDIA doesnt often post directly on here, this is primarily a user to user forum.

the answer will probably be wait until its officially supported.