Thanks, this apparently solved the problem. I had to pin Font DPI down to 96 though, because the proprietary driver sets DPI must too high, which let to giant letters and a mismatch between applications respecting the DPI and those using a fixed 96 DPI anyway.
** Changed in: linux (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931870 Title: [nouveau] System freezes several times per week, sometimes more than once per day To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1931870/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs