The 'fix' is to backport the Pi fw from focal. The testcase is booting a Pi :-)
The current bionic 5.4 raspi kernel is also a backport from focal so that new combo for bionic is what we're currently running in focal. If that's problematic we should have received focal bug reports by now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1940400 Title: Pi 4B 2GB boot failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware-raspi2/+bug/1940400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs