On Linux, TLP (https://github.com/linrunner/TLP) does a good job for lowering power usage on laptops; how many of the features it uses are available in the NetBSD kernel? Can users tweak stuff like SATA APLM, PCIe ASPM, USB autosuspend? NetBSD documentation on power management seems kinda old (https://www.netbsd.org/docs/power-mgmt/index.html mentions apm on NetBSD 1.4).
-- Have a good day, Alex
