5.10.0-1011kgen9tgps3rsm-oem does not help. The system doesn't detect the TB dock at all on one USB-C port. The other leads to the laptop screen constantly turning off and on, and no connection to the TB dock/monitor occuring.
Same results with 5.10.0-1016 in Feisty Fixes. I see in the Dell forums reports that 5.10.16 and greater fix the issues. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1889342 Title: Thunderbolt Dock Loses Monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1889342/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs