Comment 92 for bug 77370

On Ubuntu 12.04 with both stock kernel and 3.5 the problem is persitent (HP 5310m). I can fix it by unplugging/replugging the power cord or using this script (modified from above examples):

#!/bin/sh
#
# https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.17/+bug/77370
# file /etc/pm/sleep.d/99fancontrol.sh

case "$1" in
 hibernate|suspend)
  # Stopping is not required.
  ;;
 thaw|resume)
# In background.
  echo -n "1" > /sys/devices/virtual/thermal/cooling_device11/cur_state
  ;;
 *) exit $NA
  ;;
esac

This error has been around like in ages, why hasn't it bee fix by now?