For lswh read lshw - sorry! This problem is pretty bad on my system - it becomes unusable after a while. I will have to avoid any kernel upgrades.
Given that the problem seems to happen after a while, and then gets worse and worse, I wonder whether it is some sort of corruption issue that gets worse as the corruption grows. It doesn't seem to be a fundamental graphics issue that happens every time a certain set of actions takes place. That probably means it will be difficult to track down, and may vary a lot between systems. I'm willing to try and help analyse the issue, but I have no idea what data I could provide to help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923632 Title: Screen flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1923632/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs