DaVinci not detecting 4 580 GTXs

[Joseph Owens]

[Scott Shropshire] “have the proper driver installed”

That should be “drivers“. If RESOLVE is not seeing multiple GPUs, (and I don’t know which driver you have actually installed) then my guess would be that you don’t have the proper CUDA-support driver installed. This varies slightly among OS implementations, and I run Mac, so which is the right combination for your Windows platform will take a little bit of searching.

jPo

You mean “Old Ben”? Ben Kenobi?

[Robert Houllahan]

Do all four cards show up in the hardware profiler? I assume this is a Win-7 64bit OS?

-Rob-

Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.com

MAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.

[Ola Haldor voll]

RED is not decoded in the GPU, so a “slideshow” isn’t really unexpected unless you’ve got a rocket or a couple of kick ass CPUs.

What CPU do you have installed?

[Scott Shropshire]

Yes, I’m on 4.1.28 for the cuda toolkit.

It only shows 1 GPU in the about screen.

I’m running the Intel Core i7-3960X.

I do have a red rocket but it is not in this machine.

Is there something I’m missing?

[Joseph Owens]

Are there any monitors connected to the unrecognized GPUs?

jPo

You mean “Old Ben”? Ben Kenobi?

[Robert Houllahan]

Can you describe the machine? With 4 GTX-580 cards and that motherboard I have to assume it is water-cooled? Also that board will support 2 X16 slots and a x8 slot, what slots the GPU’s are in? From the specs on Asus’s website I don’t think that board will support four cards. Are all four GPUs show up in the Windows-7 system profiler?

-Rob-

Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.com

MAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.

[Ola Haldor voll]

Is it Lite or licensed?

[Christopher Tay]

Probably best to just test with one GTX580 first. I And I don’t think the motherboard has 4 x PCIe x16 slots to accommodate the four GTX580 cards. You may need to get a Cubix Desktop 4 instead.

-chrispy

[Robert Houllahan]

Also to re state what Ola said… is it licensed? Or Lite?

Lite will only run 1 GPU I believe…

-Rob-

Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.com

MAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.

[Scott Shropshire]

Thanks for the help guys.

I do have the lite version, it’s the full version.

I have 3 30inch screens, and some are hooked into the unrecognized GPUs.

I’m sorry guys I was tired when I last posted. I’m not running an Asus maximus but an Asus Rampage IV.

All the GPUs are showing up, I can even run quad SLI in video games.

Sorry for the confusion on the motherboard!

Any other ideas? Thank you again for the help!