https://bugzilla.kernel.org/show_bug.cgi?id=218305 --- Comment #69 from darkbasic (darkbasic@xxxxxxxxxxxxxxx) --- > Yes, it "could" be related. This is getting OT, but if you have enough ports > on your laptop without a dock you could try to plug dongle(s) for monitor(s) > and a regular power adapter and see if you can reproduce the same behavior. https://www.amazon.it/sicotool-Adattatore-DisplayPort-Thunderbolt-Compatibile/dp/B08B647L2X Would something like this work on Phoenix (HP Elitebook 865 G10)? I'm pretty sure it requires DP Alt mode. Also, would it support Displayport MST? I would like to keep my setup the same to make the test more valid and I'm currently using two Dell UltraSharp U2515H attached via a single mini DP cable. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.