Ubuntu
plymouth package

  1. Bug #1481442
  2. Comment #9

Comment 9 for bug 1481442

Revision history for this message
Markus Ilmola (markus-ilmola) wrote :

Tested Ubuntu 20.04 (kernel 5.4.0-52-generic) with the old HP Pavilion dv6 laptop and the bug seems to still exist.

Disabling the Plymouth boot screen fixes this bug (changing GRUB_CMDLINE_LINUX_DEFAULT from "quiet splash" to "quiet" in /etc/default/grub).

Also closing and opening the laptop lid after boot turns the display back on.