Hey guys..news for CUDA under Maverick? I am not able to use my GTX 780 on CUDA After Effects...
Thanks
You might have better luck on getting a fixed CUDA driver for running AE, than the OpenCL path. I'd speculate that NVidia might be a while (or never) to enable the GTX-780 (with 3GB memory) for OpenCL.
Below are my gained wisdoms with attempting OpenCL on GTX 780 with 10.8.5 (ML).
GTX 780 has problems with all OpenCL code (applications), such as:
Adobe Premiere
Adobe After Effects
Apple's Remote Desktop Client (or any ARD service version ...experienced 3.7 and 3.7.1 crashes)
Luxmark
etc, etc,
Apple is moving, more and more, to leveraging GPU 'compute' capabilities in their own distributed applications (including those distrib with OS X). I'm running 10.8.5, but apparently many forum postings show the same problem with GTX 780 (and Titans) when running on 10.9, 10.9.1 (Mavericks).
Both, the NVidia Web drivers, and the native NVidia OS X drivers, exhibit the problem. As I read on many forums, repeating the above, "Apple moving, more and more" of their applications code to leveraging the OpenCL, then apparently, it is even more a frustrating user experience to run the GTX 780 (or Titan) cards on 10.9 or 10.9.1, because more of the OS included applications are crashing everytime they attempt OpenCL functionality.
That's not "so" frustrating for me on 10.8.5 (ML), because I'm still able to use FCP for video editing, however it is pretty frustrating not to be able to Apple Remote Desktop (into) this machine with GTX 780. The logs just fill with the OpenCL crash reports, and while it looks like a remote session get's logged in, you never actually see the screen. Because several more remote desktop applications use the same ARD services (Apple Remote Desktop), for the remote video frame buffer capability, those applications don't work either...they also indicate successful login...but you never see the screen of machine with the GTX 780. "Remoter" and "iTeleport" are just a couple that I've tested and don't work (but again, only because ARD doesn't work on GTX 780.
Hopefully someone, smarter than I, will figure out how to hack the "libclh.dylib" or the "libGPUSupport.dylib" libraries to re-enable the OpenCL support for the GTX 780 (and Titans). From all the crash logs examined, the crash always occur's in the beginning of setting up an OpenCL compute session where:
clCreateCommandQueueu() --> gldCreateQueue() --> clhCtxCreate() --> CRASH tries to execute at null pointer (v-addr=0)
code ownership likely goes like this, for those 3 functions:
com.apple.opencl -> NVidia -> NVidia -> crash
(yes...the NVidia part assumes that even OS X native NVidia drivers weren't written by Apple...just bundled (maybe built by Apple...but doubtful....GPU vendors guard their secrets very closely).
