AMDGPU


AMDGPU is AMD's fully open source unified graphics driver for Linux. AMDGPU only officially supports cards built upon GCN 1.2 or higher, though support for previous cards is experimental and may be enabled by a kernel parameter.
AMDGPU also has an optional closed-source component, which operates on top of the open source AMDGPU for alternative 3D application support, known as AMDGPU-PRO.