Ubuntu
gnome-shell package

  1. Bug #2051383
  2. Comment #13

Comment 13 for bug 2051383

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: gnome-shell high CPU utilization when moving mouse cursor

Yes it's normal for the application's CPU usage to go up when it's receiving input events. So that suggests this is just a high frequency problem.

* Is your log flooding at all? (journalctl -f)

* I can already see you monitor is 144Hz. What model of mouse are you using?

* Try adding MUTTER_DEBUG_FORCE_KMS_MODE=simple to /etc/environment and reboot.