/sbin/lspci | grep -i nvidia
CUDA Toolkit 5.5 (July 2013) CUDA Toolkit 5.0 (Oct 2012) CUDA Toolkit 4.2 (April 2012) CUDA Toolkit 4.1 (Jan 2012) CUDA Toolkit 4.0 (May 2011)
http://chroma.bitbucket.org/install/details.html mentions CUDA TOOLKIT 4.1 https://developer.nvidia.com/cuda-toolkit-41-archive
GPU on this machine is not capable, but we can try ocelot- emulation first:
[blyth@belle7 cuda]$ sudo sh cudatoolkit_4.1.28_linux_32_rhel5.x.run
Verifying archive integrity... All good.
Uncompressing NVIDIA CUDA.....
........................................................................
Enter install path (default /usr/local/cuda, '/cuda' will be appended):
`include' -> `/usr/local/cuda/include'
`include/texture_fetch_functions.h' -> `/usr/local/cuda/include/texture_fetch_functions.h'
`include/driver_functions.h' -> `/usr/local/cuda/include/driver_functions.h'
...
========================================
* Please make sure your PATH includes /usr/local/cuda/bin
* Please make sure your LD_LIBRARY_PATH
* for 32-bit Linux distributions includes /usr/local/cuda/lib
* for 64-bit Linux distributions includes /usr/local/cuda/lib64:/usr/local/cuda/lib
* OR
* for 32-bit Linux distributions add /usr/local/cuda/lib
* for 64-bit Linux distributions add /usr/local/cuda/lib64 and /usr/local/cuda/lib
* to /etc/ld.so.conf and run ldconfig as root
* Please read the release notes in /usr/local/cuda/doc/
* To uninstall CUDA, delete /usr/local/cuda
* Installation Complete
[blyth@belle7 dyb]$ cudatoolkit-
[blyth@belle7 dyb]$ cudatoolkit-path
[blyth@belle7 dyb]$ which nvcc
/usr/local/cuda/bin/nvcc
[blyth@belle7 dyb]$ nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2011 NVIDIA Corporation
Built on Thu_Jan_12_14:36:13_PST_2012
Cuda compilation tools, release 4.1, V0.2.1221