[ltp] Re: T61 wakes up in the backpack

Henrique de Moraes Holschuh linux-thinkpad@linux-thinkpad.org
Tue, 1 Mar 2011 19:00:24 -0300

On Tue, 01 Mar 2011, Thomas Hartwig wrote:
> I had this with my T61p as well. It is somehow related to the battery.
> If I touched it it waked up from sleep. Did never get known to the real
> cause.

Probably it is not well secured and it has bad electrical contact in the
data (i2c) lines.

> > I've studied dmesg and failed to notice any reason given for the
> > wakeups.

If you have recent enough thinkpad-acpi, it will log messages if the box
wakes up because of low battery or thermal alarms.  Grep for "thinkpad" in
the kernel logs.

  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh