AMD sent in their initial pull request of feature changes to their AMDGPU Direct Rendering Manager graphics driver to begin queuing in DRM-Next for September’s kick off the Linux 5.4 kernel cycle. Notable to this batch of AMDGPU DRM-Next work is a lot of new unreleased GPU support…

Source: Phoronix – AMD Submits Navi 12/14 & Arcturus GPU Support Code For Linux 5.4 Kernel Queue