MacBook 9400M : OSX Yosemite - CUDA and OptiX version combination ?

Hi,

I have search through the archive but have not found any mention about installation of CUDA+OptiX on OS X Yosemite on older laptop hence I am posting this.

I have a late 2008 MacBook with a GeForce 9400M GPU, I understand that it has limited compute capability, something like 1.1

Which version of CUDA and OptiX is working on this hardware that others have installed and gotten working ?

I am currently focusing only on Ambient Occlusion rendering in OptiX as illustrated via OptiX/SDK/sample6.

Cheers