Start on AC and*Check the value of /proc/sys/vm/laptop_mode and then yank the power cable and recheck that file. Should change from 0 to 5.
*Does upower notice AC to battery? Run the following command and then yank the cable.upower --monitor
Start on AC and*Check the value of /proc/sys/vm/laptop_mode and then yank the power cable and recheck that file. Should change from 0 to 5.
*Does upower notice AC to battery? Run the following command and then yank the cable.upower --monitor