Ati Old Drivers Linux
The Data Provider classes are meant to work with different kinds of data sources. 
Contents.IntroductionAMDGPU is AMD's open source graphics driver for the latest AMD Radeon graphics cards. It is a compliment to the open source Radeon driver, which works with graphics cards not supported by AMDGPU. AMDGPU is under intense development in coordination with the larger open source community. AMDGPU supports a growing number of cards, but will not be available for pre-GCN (Graphics Core Next) architecture cards. This means that as development progresses, some select cards as far back as HD 7000 cards will be supported. No HD 6000 or prior cards will be supported.Support for AMDGPU begins with Ubuntu 16.04 - which, incidentally, does not support fglrx - but it is also available for Ubuntu 14.04.5 with the Xenial (check if the package is installed).AMDGPU-PRO is the open source AMDGPU driver with a proprietary overlay. What this means is that AMD's 'proprietary' driver will be based on its open source driver!This guide shows you how to use the open source AMDGPU driver for some AMD graphics cards.
Linux Radeon Driver
Identifying your graphics card or APUFirst, check your graphic card name and chipset: sudo update-pciids #optional command, requires internetlspci -nn grep -E 'VGA Display'It should report something like this for your graphics card and/or APU: 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. AMD/ATI RV710 Radeon HD 4550If the report shows two different hardware devices, then you probably have a 'hybrid graphics' system, with an iGP (integrated graphics processor inside the CPU) and a dedicated GPU.Supported hardwareAll these AMD graphics cards and APUs have good 3D acceleration support. This is not an exhaustive list.