cudaGetDeviceCount FAILED ?

Hello.

I safely installed CUDA Driver, SDK and Toolkit at the first time.

Everything worked including all samples.

After encountering “out of memory” error from “cutilSafeCall( cudaMalloc((void**)&d_det, det_size) )”, everything stopped.

Even “deviceQuery” application shows a error as below.

[indent]cudaGetDeviceCount FAILED CUDA Driver and Runtime version may be mismatched.

FAILED[/indent]

What’s happen on my MacBook Pro?

If someone had the same problem, please let me know.

My MacBook Pro has NVIDIA GeForce GT 330M with 256MB VMEM.
I installed cudadriver_3.1.14_macos and cudatoolkit_3.1_macos.

Many thanks in advance.

It solved after shut-down.

I don’t have no idea what’s happening on the GPU.

It solved after shut-down.

I don’t have no idea what’s happening on the GPU.