Thanks.
It looks like the slowness is negotiation between the Nvidia driver, the
external monitor, and Xorg (which includes the Intel driver for the
laptop panel).
** Package changed: gnome-shell (Ubuntu) => xorg-server (Ubuntu)
** Changed in: nvidia-graphics-drivers-515 (Ubuntu)
Status: Incomplete => New
** Changed in: xorg-server (Ubuntu)
Status: Incomplete => New
--
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/1992756
Title:
Screen turns black for a long time after each login and when detecting
screens or changing screen layout.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-515/+bug/1992756/+subscriptions
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