Bug 747098 - g-p-m does not suspend laptop when lid is closed
Summary: g-p-m does not suspend laptop when lid is closed
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-power-manager
Version: 15
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Richard Hughes
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-10-18 19:36 UTC by Christoph Wickert
Modified: 2012-08-07 16:20 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-08-07 16:20:03 UTC
Type: ---


Attachments (Terms of Use)
output of gnome-power-bugreport.sh when problem appeared (4.16 KB, text/plain)
2011-10-18 19:36 UTC, Christoph Wickert
no flags Details

Description Christoph Wickert 2011-10-18 19:36:29 UTC
Created attachment 528881 [details]
output of gnome-power-bugreport.sh when problem appeared

Description of problem:
Sometimes gnome-power-manager does not suspend my laptop when I close the lid, although it is configured to do so on battery.

Version-Release number of selected component (if applicable):
gnome-power-manager-3.0.2-2.fc15.x86_64

How reproducible:
sometimes

Steps to Reproduce:
1. configure g-p-m to suspend on lid close. This is default in F15.
$ gsettings get org.gnome.settings-daemon.plugins.power lid-close-battery-action
'suspend'

2. close lid
  
Actual results:
laptop does not suspend to RAM. There are no applications running that could prevent the laptop from suspending. If so, I should see an error because of
$ gsettings get org.gnome.power-manager notify-sleep-failed
true

Expected results:
Laptop should suspend

Additional info:
As you can see from the output of gnome-power-bugreport.sh the lid is seen as closed. What confuses me is that the laptop is reported as docked although it's not. Where does this info come from?

Comment 1 Richard Hughes 2011-10-19 08:05:16 UTC
(In reply to comment #0)
> As you can see from the output of gnome-power-bugreport.sh the lid is seen as
> closed. What confuses me is that the laptop is reported as docked although it's
> not. Where does this info come from?

We use the number of active display outputs as a heuristic for docked. Do you have a projector or second display plugged in?

Comment 2 Christoph Wickert 2011-10-19 08:44:55 UTC
Indeed, there is a monitor attached to the docking station. However the monitor is connected all the time and this problem only appears sometimes, that means not every time I undock the laptop.

And once the problem occured, it doesn't go away until i reboot, no matter how often I dock/undoock it in the meantime of if there is a 2nd monitor attached or not.

Please let me know what I should do to further debug this.

Comment 3 Christoph Wickert 2011-10-19 08:46:33 UTC
An, and to be clear: When I closed the lid and the laptop did not suspend, there was no second monitor attached. Nevertheless g-p-m thiught the laptop was docked.

Comment 4 Richard Hughes 2011-10-19 09:30:04 UTC
(In reply to comment #2)
> And once the problem occured, it doesn't go away until i reboot, no matter how
> often I dock/undoock it in the meantime of if there is a 2nd monitor attached
> or not.

Sounds like a upower / kernel bug. Does the problem go away if you change PollDockDevices=true in /etc/UPower/UPower.conf ?

Comment 5 Fedora End Of Life 2012-08-07 16:20:06 UTC
This message is a notice that Fedora 15 is now at end of life. Fedora
has stopped maintaining and issuing updates for Fedora 15. It is
Fedora's policy to close all bug reports from releases that are no
longer maintained. At this time, all open bugs with a Fedora 'version'
of '15' have been closed as WONTFIX.

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