Comment 72 for bug 200509

Revision history for this message
pableu (ps-pableu) wrote :

I have permanently set the power_level to 3 with the follwing command:

sudo iwconfig wlan0 power on

This enables the power-management and sets /sys/bus/pci/drivers/iwlagn/*/power_level to 3. Other than just echoing a value into this file, it doesn't go back to zero by itself.