AMD HDMI 2.1 FRL Support Has Come to the Linux Kernel via New amdgpu Patches
Sabiha Sultana
AMD developer Harry Wentland submitted a new patch series to the Linux kernel mailing list on May 1, 2026, targeting the amdgpu display driver. The patches bring HDMI Fixed Rate Link support, more commonly known as HDMI FRL, to AMD GPU users on Linux. It is one of the most significant steps toward proper HDMI […] The post AMD HDMI 2.1 FRL Support Has Come to the Linux Kernel via New amdgpu Patches appeared first on UbuntuPIT .