My application is returning “initialization error” when cudaGetDeviceProperties() is called for the first time. The application ran without errors with this system configuration:
driver version 260.19.14
Cuda Toolkit 3.1
Now, the new system has:
Cuda Toolkit 3.2
The funny thing is that SDK programs like deviceQuery run correctly on the new system. Has anyone else seen a problem like this? There is not much info in the forums about “initialization error”.
One other difference between the systems: I don’t have nvidia-smi running continuously on the new system:
/usr/bin/nvidia-smi --loop-continuously --interval=60 --filename=/var/log/nvidia-smi.log &