amd-opencl-icd software package provides non-free AMD OpenCL ICD Loaders, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install amd-opencl-icd
amd-opencl-icd is installed in your system.
Make ensure the amd-opencl-icd package were installed using the commands given below,
$ sudo dpkg-query -l | grep amd-opencl-icd *
You will get with amd-opencl-icd package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | X Window System software |
| Package | amd-opencl-icd |
| Version | 1:15.9-4~deb8u2 |
| Description | non-free AMD OpenCL ICD Loaders |
| Sub Section | x11 |