cudaGetDeviceCount FAILED CUDA Driver and Runtime version may be mismatched.

Hi,

I have installed the GPU driver from http://developer.nvidia.com/object/cuda_3_…t_rc.html#Linux
I have installed the CUDA Toolkit for Ubuntu Linux 10.04 from the same web
I have installed GPU Computing SDK code samples from the same web.

After that,
cd /root/NVIDIA_GPU_Computing_SDK/C
and
make

GREAT !!! The compilation was completed.

After that:
cd bin/linux/release/
and
deviceQuery

The results was:
deviceQuery Starting…

CUDA Device Query (Runtime API) version (CUDART static linking)

cudaGetDeviceCount FAILED CUDA Driver and Runtime version may be mismatched.

FAILED

Press to Quit…

Can you help me to solve it?

THANKS !!!
Norge

Hi,

I have a similar problem, which may be related (see http://forums.nvidia.com/index.php?showtopic=181192).
I logged a support request with NVIDIA and we are trying to debug this.

Timo

Hi,

I have a similar problem, which may be related (see http://forums.nvidia.com/index.php?showtopic=181192).
I logged a support request with NVIDIA and we are trying to debug this.

Timo