kernel-packages team mailing list archive

["S. Christian Collins" <s.chriscollins@xxxxxxxxx>]

Shoot, I thought that was the full computer model (HP Pavilion
dv1550se). Unfortunately, I no longer own this laptop, so I am unable to
investigate further.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1073029

Title:
  dv1550se: upower never registers lid-open event though ACPI does

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I can check the reported state of my laptop lid's status (open or closed) via two methods:
    1) cat /proc/acpi/button/lid/LID/state
    2) upower --dump

  Whether the lid is closed or open is not always reported identically
  between these two methods.  On my laptop, after closing and opening
  the lid, "upower --dump" will report the lid as closed, while
  "/proc/acpi/button/lid/LID/state" correctly says the lid is open.

  Using acpi_listen, my laptop generates lid events when the lid closes,
  but not when it opens. I compared this to another laptop and the
  second laptop generates laptop lid events both when opening and
  closing the lid.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-32-generic 3.2.0-32.51
  ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
  Uname: Linux 3.2.0-32-generic i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu14
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  chris      2049 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'ICH6'/'Intel ICH6 with Cx20468-31 at irq 17'
     Mixer name	: 'Conexant Cx20468-31'
     Components	: 'AC97a:43585430'
     Controls      : 23
     Simple ctrls  : 16
  Date: Mon Oct 29 23:23:16 2012
  HibernationDevice: RESUME=UUID=93ca6641-5047-45e2-b14a-453fbe249e5f
  InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release i386 (20110427)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 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 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Hewlett-Packard HP Pavilion dv1000 (EP347UA#ABA)
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcEnviron:
   LANGUAGE=en_US
   TERM=xterm
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-32-generic root=UUID=2b67964c-26a9-4422-89dd-1593528a0ffc ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-32-generic N/A
   linux-backports-modules-3.2.0-32-generic  N/A
   linux-firmware                            1.79.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to precise on 2012-05-01 (181 days ago)
  dmi.bios.date: 03/23/2006
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.22
  dmi.board.name: 308F
  dmi.board.vendor: Quanta
  dmi.board.version: 46.13
  dmi.chassis.type: 10
  dmi.chassis.vendor: Quanta
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.22:bd03/23/2006:svnHewlett-Packard:pnHPPaviliondv1000(EP347UA#ABA):pvrRev1:rvnQuanta:rn308F:rvr46.13:cvnQuanta:ct10:cvrN/A:
  dmi.product.name: HP Pavilion dv1000 (EP347UA#ABA)
  dmi.product.version: Rev 1
  dmi.sys.vendor: Hewlett-Packard

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1073029/+subscriptions