[ltp] [tp] tp_smapi doesn't remember battery charge threshold

linux-thinkpad@linux-thinkpad.org linux-thinkpad@linux-thinkpad.org
Thu, 27 Sep 2007 16:24:39 +0200


Hello,

i am using tp_smapi-0.32 with ubuntu 7.10 (kernel: 2.6.22-11).

i set the loading thresholds as described here

http://www.thinkwiki.org/wiki/Tp_smapi:


sudo bash -c "echo 40 > /sys/devices/platform/smapi/BAT0/start_charge_thresh"

sudo bash -c "echo 80 > /sys/devices/platform/smapi/BAT0/stop_charge_thresh"

but everytime i reboot the values have changed back to "96" and "100" (default values i believe)

does anyome know why these settings are not permanent?


Thanks in advance