Install OpenCL Drivers On Ubuntu

IntelNVIDIAAMD

1. Download Intel packages:

   Open a terminal window by pressing Ctrl + Alt + T keys on the keyboard.

   Create a temporary folder:

   mkdir neo
   

   Download all *.deb packages:

   Note

   This tutorial is using the OpenCL driver version that we tested. We recommend installing the latest OpenCL packages supported for your OS.

   cd neo
   wget https://github.com/intel/compute-runtime/releases/download/19.07.12410/intel-gmmlib_18.4.1_amd64.deb
   wget https://github.com/intel/compute-runtime/releases/download/19.07.12410/intel-igc-core_18.50.1270_amd64.deb
   wget https://github.com/intel/compute-runtime/releases/download/19.07.12410/intel-igc-opencl_18.50.1270_amd64.deb
   wget https://github.com/intel/compute-runtime/releases/download/19.07.12410/intel-opencl_19.07.12410_amd64.deb
   wget https://github.com/intel/compute-runtime/releases/download/19.07.12410/intel-ocloc_19.07.12410_amd64.deb
   

2. Install all packages:

   sudo dpkg -i *.deb
   

3. Check OpenCL driver

   Execute the following command to get a synthetic summary about all OpenCL platforms on the system and the devices they expose:

   Note

   You first have to install clinfo.

   /usr/bin/clinfo -l
   

   If clinfo doesn’t print anything, you might have to add your user to group Video.