[Kernel-packages] [Bug 1939297] Re: External monitors are black (connected through USB-C hub)

I've just booted up on the 5.11.0-37-generic and it seems to be fixed for me also: ~[08:44]> uname -a Linux jay-t15-u 5.11.0-37-generic #41~20.04.2-Ubuntu SMP Fri Sep 24 09:06:38 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux Other people with this issue - worth updating to the latest kernel and testin

[Kernel-packages] [Bug 1939297] Re: External monitors are black (connected through USB-C hub)

I'm hitting the same issue. Here's a log from the command: ~[08:50]> journalctl --boot=-1 > 2021-08-10_i915_drm_link_training_unsuccessful_error.log Booting back into the 5.8 kernel allows my dock display to work again. It looks like this might be the same issue: https://bugs.archlinux.org/task/