Ubuntu Power Management

Running into lots issues with enabling & disabling power management.
Forcefully disabling suspend/hibernate:
- sudo systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target
Blinking cursor debugging
- https://askubuntu.com/questions/1321306/black-screen-with-cursor-after-suspend#:~:text=When%20the%20black%20screen%20appears,and%20then%20some%20help%20appears.
- Ctrl Alt Scroll Lock, Ctrl Alt Pause
NVidia Display Drivers
- https://www.nvidia.com/en-us/drivers/unix/
Powertop keeps aggressively failing to disable usb-mouse, leads to strange behavior
- systemctl disable powertop-usb-mouse.service
Promising sources:
- https://01.org/blogs/rzhang/2015/best-practice-debug-linux-suspend/hibernate-issues