Hi there, i’m trying to run some sort of examples of the book “Cuda By Examples” but i can’t:
I’m using Gentoo Linux with these aspects of configuration:
01:00.0 VGA compatible controller: nVidia Corporation GT218 [GeForce 310M] (rev a2)
cat /proc/driver/nvidia/version 16:37
NVRM version: NVIDIA UNIX x86_64 Kernel Module 270.18 Tue Jan 18 21:46:26 PST 2011
GCC version: gcc version 4.4.5 (Gentoo 4.4.5 p1.2, pie-0.4.5)
Don’t have /dev/nvidia device.
When i try to run the third sample program…
[rodolfo@asgard ~/NVIDIA/chapter03]$ nvcc simple_kernel_params.cu -o simple_kernel_params 16:52
[rodolfo@asgard ~/NVIDIA/chapter03]$ ./simple_kernel_params 16:53
no CUDA-capable device is detected in simple_kernel_params.cu at line 26
The device nvidia aren’t accessible to GPU programming too???
I can only use CUDA device in windows? Optimus Technology aren’t only a display “des”-integration?
Thanks for this NVIDIA. I don’t think that ignoring linux programmers are a good idea.
I’m wrong?
Sad, but true.