Hi guys,
I’ve noticed after the last system update last week that moving my mouse cursor causes my system to massively drop FPS - but ONLY while the mouse cursor is on an external monitor, connected to my laptop via HDMI. I’m not sure it this is due to the latest hyprland update, NVidia drivers, both or something else.
Before I go into details let me say that I’m aware that hyprland does NOT guarantee good performance on NVidia, so my question is there purely for personal information to work out if anyone else has dealt with this issue before.
I’ve tried Multi-GPU settings as described in Hyprland docs and that resulted in my external monitor working fast as expected, but the built-in display stayed all black (though xrandr correctly described its relative position and resolution).
Is there any set of of hyprland parameters that are worth checking before I try migrating to another wm?
My entire system configuration can be found here. Specifically, hyprland config is here and installed packages are here.