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[Bug 762630] Re: battery state not "discharging" if AC unpluged after boot

 

[Expired for gnome-power-manager (Ubuntu) because there has been no
activity for 60 days.]

** Changed in: gnome-power-manager (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/762630

Title:
  battery state not "discharging" if AC unpluged after boot

Status in “gnome-power-manager” package in Ubuntu:
  Expired

Bug description:
  Binary package hint: gnome-power-manager

  Unfortunately, I can not reproduce it reliably, but when it happens
  this is the behavior:

  The battery symbol does not appear and the "on-battery" settings are
  not applied, if AC is unpluged after booting with AC.

  While
  # cat /proc/acpi/ac_adapter/ADP1/state

  changes between:
  state:                   off-line

  and :
  state:                   on-line

  # cat /proc/acpi/battery/BAT1/state

  keeps showing:
  present:                 yes
  capacity state:          ok
  charging state:          charged
  present rate:            unknown
  remaining capacity:      unknown
  present voltage:         10000 mV

  Also incorrect lines from:
  # upower --dump
    daemon-version:  0.9.5
    can-suspend:     no
    can-hibernate    no
    on-battery:      no
    on-low-battery:  no
    lid-is-closed:   yes
    lid-is-present:   yes

  The lid is open!

  ---

  The battery symbol does appear/change correctly after booting from battery.
  And upower --dump shows:

    daemon-version:  0.9.5
    can-suspend:     yes
    can-hibernate    yes
    on-battery:      no
    on-low-battery:  no
    lid-is-closed:   no
    lid-is-present:   yes

  
  ------

  With the wrong lid-state the laptop first was unable to resume fully (Bug #762576), then crashed hard during resume from suspend (caps+num lock blinking).
  After a reboot, AC state and suspend is currently working correctly again.

  ------

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: gnome-power-manager 2.32.0-0ubuntu1.1
  ProcVersionSignature: Ubuntu 2.6.35-28.50-generic 2.6.35.11
  Uname: Linux 2.6.35-28-generic x86_64
  Architecture: amd64
  Date: Sat Apr 16 12:09:01 2011
  GConfNonDefault:
   /apps/gnome-power-manager/backlight/battery_reduce=false
   /apps/gnome-power-manager/lock/blank_screen=false
   /apps/gnome-power-manager/lock/use_screensaver_settings=false
   /apps/gnome-power-manager/notify/sleep_failed_uri=
   /apps/gnome-power-manager/ui/icon_policy=charge
  GnomeSessionIdleInhibited: Unknown
  GnomeSessionInhibitors: Failed to acquire
  GnomeSessionSuspendInhibited: Unknown
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
  MachineType: Notebook SAM2010
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-28-generic root=/dev/mapper/vg_w-lv_root ro splash quiet vga=773 quiet splash pcie_aspm=off
  ProcEnviron:
   PATH=(custom, user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SourcePackage: gnome-power-manager
  dmi.bios.date: 04/25/2008
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: A1058AM7 V7.27
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: SAM2010
  dmi.board.vendor: MEDION
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 10
  dmi.chassis.vendor: MICRO-STAR INT'L CO.,LTD.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA1058AM7V7.27:bd04/25/2008:svnNotebook:pnSAM2010:pvr1058:rvnMEDION:rnSAM2010:rvr:cvnMICRO-STARINT'LCO.,LTD.:ct10:cvrToBeFilledByO.E.M.:
  dmi.product.name: SAM2010
  dmi.product.version: 1058
  dmi.sys.vendor: Notebook

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