Support for newer HDMI features in the open-source AMD Linux graphics driver have been limited due to being blocked by the HDMI Forum. There are though some new HDMI gaming features being enabled via new AMDGPU kernel driver patches that are coming outside of AMD and based on public knowledge and/or "trying things out until they work/break" for functionality like HDMI Variable Refresh Rate (VRR) and Auto Low Latency Mode...
Source: https://www.phoronix.com/news/AMDGPU-HDMI-Gaming-Features
Aggregated via Linux News
Source: https://www.phoronix.com/news/AMDGPU-HDMI-Gaming-Features
Aggregated via Linux News
