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[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!

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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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