@Dave so I tested this in 4 other monitors and they all worked as expected without the need for forcing hotplug.
@Juerg you could say it's a regression because it worked on that specific monitor and now it does not work anymore, but it is now understood what happend and the reason for that (there was a switch from fkms to kms right before official release and all my other tests were with daily builds which were not using kms yet). But since it still works ok with all my other monitors I'm not sure how much it is a regression or how much it is just a fault of my specific hardware. Anyway, I'll test both kernels and let you know. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2064370 Title: Blank screen after boot in raspberry pi 4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/2064370/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
