The above did not work. I edited grub to remove the amdgpu.dc=0 from the command line, ran update-grub and rebooted. Essentially the same behavior as before. I did notice some 'Tell Plymouth to write out...(something) in the boot messages, but otherwise very similar.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882442 Title: Upgrade from 18.04 to 20.04 deactivates internal monitor in display manager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882442/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
