Same problem Precision 5530 2-in-1 with 1.4.8 bios. In my case touchpad is always working, keyboard will sometime came after 15-20 seconds. Closing and opening lid will fix problem. Also if you enter password with on screen keyboard (touchscreen) and get to gnome keyboard is working again. Ubuntu 18.04 kernel 4.18, 4.19, 4.20 and 5
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822394 Title: [Dell XPS 15 9575] laptop keyboard & touchpad not working at gdm screen after boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1822394/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
