99-jak-powersave.rules

## Automatic power management on Intel platforms
##
## Copyright (C) 2015 Julian Andres Klode
##
##

# Runtime power management
ACTION=="add", SUBSYSTEM=="pci", ATTR{power/control}="auto"
ACTION=="add", SUBSYSTEM=="i2c", ATTR{power/control}="auto"
ACTION=="add", SUBSYSTEM=="spi", ATTR{power/control}="auto"
ACTION=="add", SUBSYSTEM=="usb", ATTR{power/control}="auto"

# USB: Enable autosuspend
ACTION=="add", SUBSYSTEM=="usb", KERNEL!="event*", TEST=="power/autosuspend" ATTR{power/autosuspend}="60"

# SCSI: Enable Link Power Management
SUBSYSTEM=="scsi_host", KERNEL=="host*", ATTR{link_power_management_policy}="min_power"
 
# WiFi: Enable power saving
ACTION=="add", SUBSYSTEM=="net", KERNEL=="wlan*", RUN+="/sbin/iw dev %k set power_save on"
 
# Enable laptop mode on battery
SUBSYSTEM=="power_supply", ATTR{online}=="0", RUN+="/sbin/sysctl vm.laptop_mode=5"
SUBSYSTEM=="power_supply", ATTR{online}=="1", RUN+="/sbin/sysctl vm.laptop_mode=0"

# Ethernet: Disable WoL
ACTION=="add", SUBSYSTEM=="net", KERNEL=="eth*", RUN+="/sbin/ethtool -s %k wol d"