AMD is making significant strides in HDMI 2.1 support for Linux, a development that could significantly impact the Steam Machine. The company is adding HDMI FRL (Fixed Rate Link) support to its Linux amdgpu driver, enabling higher bandwidth on compatible HDMI cables and direct support for higher resolutions, dynamic HDR, and Variable Refresh Rate features. This update is a crucial step towards full HDMI 2.1 compliance, which includes support for Display Stream Compression (DSC) for even higher resolutions and frame rates up to 10K at 100 Hz. While the current update is a representative subset of HDMI compliance, AMD is working on adding DSC support, which is still under testing. The full implementation of HDMI 2.1 is expected to be available once the patches are ready and have completed compliance testing. This development is particularly exciting for the Steam Machine, as it will enable the console to take full advantage of the latest display standards, enhancing the gaming experience for users. However, it's important to note that the Steam Machine's support for HDMI 2.1 will depend on the hardware and software ecosystem of the console, as well as the compatibility of the games and applications it runs. Overall, AMD's progress in HDMI 2.1 support for Linux is a significant development that could have a positive impact on the gaming industry, particularly for the Steam Machine.
