These were the values I was told to use from the quick started guide.
I put those in an environment.plist file in my ~/.MacOSX folder. They showed up in the profiler automatically after I created this file, but I am still getting the following error: “Unable to initialize CUDA. CUDA Visual Profiler device features will be disabled.”
Is there something else I am forgetting to do. I have installed the toolkit and SDK already in that order.
These are very basic checks, but might be an idea to first check your CUDA kext is installed properly in /System/Library/Extensions by running (in a terminal)
kextstat | grep CUDA
which should return some stuff including com.nvidia.CUDA. If this is not there you need to re-install. There have been some issues with the kext not loading on some Macs but not others - maybe fixed now (?)
Once that is OK: Next, try running your settings manually. I do this in a script right now but do something like
I think I am in bigger trouble than I thought. I do not have the folder:
/Developer/CUDA/bin/darwin/release
I looked for any release folder, and I also did not have devicequery.
What could I have done wrong? I installed the toolkit, set up the environmental variables, then I installed the SDK. I am trying to use CUDA 2.2 on OS X 10.5.7. I checked for software updates, and I did not have any.