OpenCL on Samsung Chromebook 3

October 14, 2014

Here's quick description how to get going OpenCL on Samsung Chromebook 3.

Install crouton
Install Mali drivers and SDK
- Mali driver - choose T604 X11 version
- Mali SDK
- I've installed the driver libraries into /usr/lib to avoid config-fu
- Run sudo ldconfig
- Modify library links to avoid symbol lookup errors
```
  ln -s /usr/lib/libmali.so /usr/lib/libOpenCL.so.1  
  ln -s /usr/lib/libOpenCL.so.1 /usr/lib/libOpenCL.so
```
Check permissions to the mali GPU device. I've added myself to the video group
```
 ls -l /dev/mali0
```
Compile SDK examples to test if all is good. DrinkCat has very good tutorial on this
Enjoy 1 node of supercomputer power