Confirmed, USB works when using the using kernel 5.4.0-1012.12. Unfortunately, Ubuntu still distributes the known bad version by default though (https://ubuntu.com/download/raspberry-pi).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873757 Title: usb devices unavailable after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1873757/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
