I think the original 1013 had flicker and tearing before the screen went blank (the os was still functional - ssh worked).
With your image/modules/buildinfo i get: uname -a Linux ubuntu 5.3.0-1013-raspi2 #15+v3d SMP Sun Nov 24 13:41:44 CST 2019 aarch64 aarch64 aarch64 GNU/Linux Enlarging the glxgears window: I see flicker between the glxgears window, the background and terminal window when they overlap instead of just seeing the top one. It hasn't gone blank ... yet With pi 4.19 kernel/modules (from https://github.com/raspberrypi/linux) there is no flicker and the screen has never gone blank. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850876 Title: CONFIG_DRＭ_V3D is disabled for linux-raspi2 of eoan To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1850876/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
