Comment on Valve: HDMI Forum Continues to Block HDMI 2.1 for Linux
fonix232@fedia.io 4 days agoDisplayPort to HDMI doesn't need an adapter since DP has an alt signal mode with HDMI support.
Although I'm not sure 2.1 signalling is available yet or not.
kkj@lemmy.dbzer0.com 4 days ago
DP++ HDMI support tells the GPU to output HDMI. If the GPU can’t output HDMI 2.1 over an HDMI port, it can’t output it over a DisplayPort (as a general rule; you could theoretically wire the DP for a higher standard, but why would you?)