Linux-GTX 980 - Cuda 6.5 GPU undetected

Accelerated Computing CUDA CUDA Programming and Performance
1

Hi all, i’try to make cuda works on my linux mint.
I install the lastest NVDrivers 346.35 and cuda-repo-ubuntu1404-6-5-prod_6.5-19_amd64.deb.
I do an ap-get install cuda
I edit my basrc to add good path
Then i compile all the exemples and i try to launch lot of them xith always the same message :

cudaGetDeviceCount returned 38
-> no CUDA-capable device is detected
Result = FAIL

Any idea?

2

try installing use the runfile installer method.

[url]http://docs.nvidia.com/cuda/cuda-getting-started-guide-for-linux/index.html#runfile[/url]

Be sure to use the runfile installers from here:

[url]https://developer.nvidia.com/cuda-downloads-geforce-gtx9xx[/url]

3

Ok so i’ve remove every nvidia files with apt-get-remove.
Then i run the .run. it says that my hardware is not supported, so i overide this warning and install drivers and cuda from the .run and it works!

Thanks!