No NVidia compatible platform found

[joshi982]

its very very complex!!!

cat /proc/driver/nvidia/version
NVRM version: NVIDIA UNIX x86_64 Kernel Module 310.19 Thu Nov 8 00:52:03 PST 2012
GCC version: gcc version 4.1.2 20080704 (Red Hat 4.1.2-50)

ls /dev/nvidia*
ls: /dev/nvidia*: No such file or directory

and stranger!!

nvidia-smi
NVIDIA: could not open the device file /dev/nvidiactl (No such file or directory).
NVIDIA-SMI has failed because it couldn't communicate with NVIDIA driver. Make sure that latest NVIDIA driver is installed and running.