GNOME power management doesn't notice my laptop battery discharge

I can use my laptop for an hour (AC unplugged), and the battery is still at 98% or so, according to the GNOME battery applet.
It's a Toshiba U400-124, with 4 cell (I think) battery, so only lasts about 2-2.5 hours anyway.
The power stats program in GNOME shows my battery charging OK, but then gives weird stats like 'time until charged: 3.6minutes', just after I've plugged it in.
(Suspend and hibernate work fine.)
Has anyone seen a similar thing before? Or can anyone point me in the right direction to see where the problem is?
I have no idea where to start looking.
Thanks.

Also as a really quick fix for this until you solve the problem (I'm having the same issue) you can right click on the top panel and select 'Add to panel' and select battery charge monitor. For me this added another battery monitor which as far as I can tell is reporting the correct info (something else than 100%).
Good luck and have a nice day.

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    pablox wrote:
    hoschi wrote:
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    Hello,
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    I just updated to HAL 0.5.11rc2-2, and it seems that my problem has been solved!
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  • [SOLVED] gnome-power-manager ignores dpms_method_ac

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    VertRefresh 43.0 - 72.0
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    Option "TripleBuffer" "True"
    Option "DPMS" "true"
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    Device "Device0"
    Monitor "Monitor0"
    DefaultDepth 24
    SubSection "Display"
    Depth 24
    EndSubSection
    EndSection
    Section "Module"
    Load "glx"
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    thanx!
    Last edited by euLinux (2009-07-29 07:02:14)

    hi miau!
    i changed my xorg.conf to match your suggestions... Option "DPMS" "true" moved in Monitor section and blanking and dpms settings in ServerLayout:
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    Screen 0 "Screen0"
    InputDevice "Keyboard0" "CoreKeyboard"
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    Option "BlankTime" "0"
    Option "StandbyTime" "10"
    Option "SuspendTime" "15"
    Option "OffTime" "20"
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    up

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    What's with the Gnome 2.18.1 updates (though the working version of the Gnome Power Manager in Foresight Linux is 2.18.2 as well)?
    Oh my, an icon is not shown, man the life boats. The gnome-power-manager works perfectly -- at least for me -- it just doesn't show an icon in the notification area. If you absolutely need the icon, deploy Iloeki's script. It should do the job.

  • Where has gnome-power-manager gone?

    I'm using Xmonad (without Gnome) and installed gnome-power-manager to manage the battery on my laptop. I can't find the binary:
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    extra/gnome-power-manager 3.2.0-1 (gnome-extra) [installed]
    Power management tools.
    [me@laptop ~]$ gnome-<tab>
    gnome-autogen.sh gnome-power-statistics
    gnome-doc-common
    [me@laptop ~]$ which gnome-power-manager
    which: no gnome-power-manager in (/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/usr/bin/core_perl)
    Perhaps there were some wild and crazy changes due to Gnome 3? How do I find/use this thing?
    EDIT: After looking at "Package Contents" list on the package page:
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    it appears gnome-power-manager is not installed, just gnome-power-statistics. How can this be? They are not the same thing AFAICT.
    Last edited by oops (2011-10-11 22:44:35)

    pacman -Ql gnome-power-manager
    will show you all the files within that package.
    pacman -Ql gnome-power-manager | grep /bin/
    should find some binaries.
    https://wiki.archlinux.org/index.php/FA … tart_it.3F
    Seems there's only /usr/bin/gnome-power-statistics.
    Last edited by karol (2011-10-11 22:45:26)

  • [Gnome] Gnome-power-manager is interfering the LCD luminosity level

    Hi there
    I'm on a Dell 1525 laptop, I use "Fn"+"down arrow" and "Fn"+"up arrow" to select the LCD luminosity level.
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    But when gnome-power-manager is not running, there are 8 levels of luminosity.
    How can I configure gnome-power-manager (or perhaps another app?) in order to have the more levels of luminosity?
    Thank you

    In this thread: http://bbs.archlinux.org/viewtopic.php?id=31193
    JGC wrote:The gnome-power-manager thing is something that appeared after switching to the GtkStatusIcon API. This bug appears because gnome-power-manager starts before the notification area is placed on the panel.
    This problem has been picked up already, so perhaps something's already being done before 2.18 goes to the extra repository.

  • Gnome-power-manager no icon is being displayed

    Hi.
    I've recently upgraded to Gnome 2.18 from testing and noticed that gnome-power-manager does not display icon for my battery. I've chcecked options and everything seems to be fine. The process itself is also running. After couple of tests I've managed to show icon (killed process and re-run it with --no-daemon option) but after restart the icon was missing. Lshal shows my battery withouth any problem. Does anyone have similar problem??? My system is up-to-date, updated everyday.

    In this thread: http://bbs.archlinux.org/viewtopic.php?id=31193
    JGC wrote:The gnome-power-manager thing is something that appeared after switching to the GtkStatusIcon API. This bug appears because gnome-power-manager starts before the notification area is placed on the panel.
    This problem has been picked up already, so perhaps something's already being done before 2.18 goes to the extra repository.

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