I am using CUDA for the first time today and am unable to run the matrixMul example after compiling it.
So far I have:
Installed the updated driver on my laptop which has a Quadro NVS 135M. I had to use the hacked .ief file which I got from this forum. I then rebooted.
Next I installed the toolkit and then the SDK with their default install options.
I then opened the solution file for the matrixMul example in MS VS 2005 and compiled the example with no errors.
When I then run the example, it pauses for a few seconds then returns the message:
Cuda error in file ‘matrixMul.cu’ in line 86 : unknown error.
I have looked into cutil.h and found that cudaThreadSynchronize() seems to be causing the pause in CUDA_SAFE_CALL.
I am now confused as cudaThreadSynchronize() returns “unknown error”
Has anyone heard of this problem before?
Could it be a problem with my drivers?
Any help would be greatly appreciated.