If you are using Xorg with fractional scaling then this issue is expected [1]. And I assume you are using Xorg if you have the Nvidia driver installed.
However, mutter should be smart enough to detect when you are using integer scaling factors and avoid the inefficiency of fractional scaling. So maybe this is a different bottleneck... [1] https://discourse.ubuntu.com/t/x11-hidpi-scaling-available-for- testing-on-disco/10293/16 ** Tags added: x11-scaling ** Tags added: hidpi -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827049 Title: Constant cpu load after scaling change from 200 to 300 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/budgie-desktop/+bug/1827049/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
