Bug 188687 - System suspends to RAM when battery was removed during suspend to disk
Summary: System suspends to RAM when battery was removed during suspend to disk
Status: RESOLVED FIXED
Alias: None
Product: solid
Classification: Frameworks and Libraries
Component: powermanagement-daemon (show other bugs)
Version: unspecified
Platform: Fedora RPMs Linux
: NOR normal
Target Milestone: ---
Assignee: Dario Freddi
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-04-02 22:53 UTC by Clemens Eisserer
Modified: 2010-11-09 20:33 UTC (History)
2 users (show)

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Description Clemens Eisserer 2009-04-02 22:53:37 UTC 
Version:            (using KDE 4.2.1)
OS:                Linux
Installed from:    Fedora RPMs

1. suspended my laptop to disk
2. removed the battery while suspended / off
3. plugged in AC power
4. turned laptop on, restored the suspended session (with battery removed, only AC power adaptor) the "Power Management"-plasmoid said:

"Battery has reached critical level, ...."

and the system was suspended to RAM, although running on AC.

The sad thing is suspend to RAM doesn't work on my system ^^
Comment 1 Falk 2009-10-19 10:17:28 UTC 
Can confirm this bug. 

And if you do the following:
 1. Boot the computer with AC plugged in and battery removed
 2. Hibernate the computer
 3. Insert the Battery and remove the AC
 4. Wake up the laptop

The battery is not recognized and the computer will stay in the performance powerprofile and will simply go off when the battery is empty.

I think the main problem in both cases is that the it is not detected if the battery was removed or inserted during a hibernation of the computer.
Comment 2 Dario Freddi 2009-12-01 18:26:53 UTC 

*** This bug has been marked as a duplicate of bug 185913 ***
Comment 3 Clemens Eisserer 2009-12-20 01:44:17 UTC 
This bug is not a duplicate of bug 185913, this bug has been fixed in kde-4.3.3
However this one still does happen on 4.3.3 :-(
Comment 4 Stefan Majewsky 2010-01-07 14:11:35 UTC 
I can confirm this bug on kdebase4-workspace-4.3.86svn1068163 (openSUSE 11.2 RPMs).
Comment 5 Stefan Majewsky 2010-06-02 15:37:28 UTC 
@Reporters: Still valid? This hasn't happened to me since a long time. (I have used 4.4 stable most of the time and just now switched to 4.5 Beta 1.)
Comment 6 Dario Freddi 2010-11-09 20:33:42 UTC 
Marking as fixed - for sure in 4.6