If you experience this problem in Wayland sessions then that's bug 1970291.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/2009767 Title: external HDMI monitor is laggy on NV reverse PRIME system To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2009767/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp