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Message #06030
[Bug 601709] Re: Laptop goes to sleep right after plugging/unplugging power cord
Sorry for the long delay. After school got out for the semester, my
wife got fed-up with it before I could try 11.04, and insisted on re-
installing Windows XP. (ugh...) Hopefully darconc will be able to help
you with diagnostics. Good luck!
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-power-manager in Ubuntu.
https://bugs.launchpad.net/bugs/601709
Title:
Laptop goes to sleep right after plugging/unplugging power cord
Status in “gnome-power-manager” package in Ubuntu:
Expired
Bug description:
Binary package hint: gnome-power-manager
I'm using a Dell Inspiron 700m laptop. Whenever I plug in the power
cord, and whenever I unplug the power cord, the computer immediately
goes to sleep. (I'm pretty sure it's sleep, and not hibernate.) I
tried debugging the problem by monitoring the output of the following
commands, but nothing appeared to change during the plug/unplug event.
upower --monitor=detail > upower.log
dbus-monitor --session
"type='signal',interface='org.freedesktop.PowerManagement'" > dbus-
monitor.log
These commands were recommended for debugging gnome-power-manager on
the g-p-m web site.
Here is the output of those commands:
upower:
Monitoring activity from the power daemon. Press Ctrl+C to cancel.
[14:41:20.290] daemon changed:
[14:41:29.566] daemon changed:
[14:41:52.508] daemon changed:
dbus-monitor:
signal sender=org.freedesktop.DBus -> dest=:1.57 serial=2 path=/org/freedesktop/DBus; interface=org.freedesktop.DBus; member=NameAcquired
string ":1.57"
It may also be worth noting that in order to get this version of
Ubuntu (10.04) to work at all on this laptop, it was necessary to
create the file, /etc/modprobe.d/i915-kms.conf, and insert the
following text:
options i915 modeset=1
Without that workaround, the laptop boots up to a blank, unresponsive
screen. Ubuntu 8.04 had none of the above problems.
Thanks for looking at this bug! You folks are great!
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: gnome-power-manager 2.30.0-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-23-generic i686
Architecture: i386
Date: Sun Jul 4 15:41:22 2010
GnomeSessionIdleInhibited: Unknown
GnomeSessionInhibitors: Failed to acquire
GnomeSessionSuspendInhibited: Unknown
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
Lsusb:
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Inspiron 700m
PccardctlIdent:
Socket 0:
no product info available
Socket 1:
no product info available
PccardctlStatus:
Socket 0:
no card
Socket 1:
no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-23-generic root=UUID=96a3f5d5-408d-4a32-ae85-4b799e2ec056 ro quiet splash
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: gnome-power-manager
dmi.bios.date: 02/01/05
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: A02
dmi.board.name: Inspiron 700m
dmi.board.vendor: DELL SYSTEM
dmi.board.version: Rev.A
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrA02:bd02/01/05:svnDellInc.:pnInspiron700m:pvr-1:rvnDELLSYSTEM:rnInspiron700m:rvrRev.A:cvnDellInc.:ct8:cvrN/A:
dmi.product.name: Inspiron 700m
dmi.product.version: -1
dmi.sys.vendor: Dell Inc.
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