[Precise] Erratic battery management on Toshiba L735

[Swâmi Petaramesh]

Precise has hard times identifying battery on my Toshiba L735.

Booting on battery, the batery icon will typically not display in Unity UNTIL I close/open the screen, then it appears...

The machine has no "suspend" option in the top-right menu UNLESS I boot on AC Power, then I have the "suspend" option displayed.

Sometimes suspend is possible when running on AC, but it becomes impossible when running on battery (wich is real crazy).

LCD LED backlight is always 100% and cannot be set to any other value...

Weeeeeeellll... Much to say about power management on this system :-/

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: powermgmt-base 1.31
ProcVersionSignature: Ubuntu 3.2.0-19.31-generic 3.2.12
Uname: Linux 3.2.0-19-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 1.95-0ubuntu1
Architecture: i386
CheckboxSubmission: 1ea6109db29b53f721a523a77b7f3abf
CheckboxSystem: d00f84de8a555815fa1c4660280da308
Date: Sat Mar 24 23:37:57 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
ProcEnviron:
 LANGUAGE=fr_FR:fr:en_US:en
 TERM=xterm
 PATH=(custom, user)
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: powermgmt-base
UpgradeStatus: Upgraded to precise on 2012-03-10 (14 days ago)