cudaSafeCall() Runtime API error : unknown error.

Dear all,

I installed

cudatoolkit_3.2.16_linux_64_ubuntu10.04.run

gpucomputingsdk_3.2.16_linux.run

devdriver_3.2_linux_64_260.19.26.run

exactly as it is described in

ubuntuforums

The installation went fine and I could even build the code examples without errors.

However when I want to execute one of the compiled examples, I get:

chris@tick25:~/NVIDIA_GPU_Computing_SDK/C/bin/linux/release$ ./boxFilter 

./boxFilter Starting...

Loaded '../../../src/boxFilter/lenaRGB.ppm', 1024 x 1024 pixels

boxFilter.cpp(292) : cudaSafeCall() Runtime API error : unknown error.

The cudaSafeCall() Runtime API error : unknown error I also get with all other code examples.

Thanks for any suggestions,

MKa


Ubuntu 10.04 LTS (64bit), Kernel Linux 2.6.32-35-generic

ASUS GTX570 DirectCU II graphics cards