News Intel Prepping DisplayPort Multi-Stream Support for Arc GPUs on Linux

[Admin]

Intel is adding a bunch of new improvements to an upcoming Linux driver up coming in October, and one of them is DP MSC with DSC support.

Intel Prepping DisplayPort Multi-Stream Support for Arc GPUs on Linux : Read more

 

[rluker5]

That is the largest gripe I have with Intel gpu drivers. I've got one of the early 4k tvs with a DP multistream input (also has a HDMI 2.0) and all of the manufacturers have issues, but Intel has the worst. At least with igpus. The best I've been able to manage is 2 monitors with a thin line between, usually they are offset vertically. AMD only shows multistream sometimes and Nvidia often requires input switching to get it to redetect to display an image after waking from sleep.
Usually Intel is the most compatible and offers the most resolution options. At least HDMI 2.0 universally works on my 2014 4k.

Hopefully their dgpu drivers are better.