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[Bug 986724] Re: [Samsung NP900X3B-A01US] Lid state changes not detected

 

adampaetznick, it used to be that the laptop would detect lid close
event but lid open events were not detected.

Now both lid close and lid open events are NOT detected.

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https://bugs.launchpad.net/bugs/986724

Title:
  [Samsung NP900X3B-A01US] Lid state changes not detected

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Neither lid open nor lid close events are detected.  
  Running  'cat  /proc/acpi/button/lid/LID0/state' always returns 'state: open'.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-23-generic 3.2.0-23.36
  ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
  Uname: Linux 3.2.0-23-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu5
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: PCH [HDA Intel PCH], device 0: ALC269VC Analog [ALC269VC Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  adam       1893 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xf0700000 irq 50'
     Mixer name	: 'Intel CougarPoint HDMI'
     Components	: 'HDA:10ec0269,144dc0cd,00100202 HDA:80862805,80860101,00100000'
     Controls      : 22
     Simple ctrls  : 10
  Date: Sat Apr 21 19:53:30 2012
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 900X3B/900X4B
  ProcEnviron:
   LANGUAGE=en_CA:en
   TERM=xterm
   PATH=(custom, user)
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic root=UUID=0b0abe89-812f-48c8-98ad-18dbf49290f8 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-23-generic N/A
   linux-backports-modules-3.2.0-23-generic  N/A
   linux-firmware                            1.79
  SourcePackage: linux
  StagingDrivers: mei
  UpgradeStatus: Upgraded to precise on 2012-03-28 (24 days ago)
  dmi.bios.date: 03/20/2012
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P05AAH
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 900X3B/900X4B
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvrP05AAH:bd03/20/2012:svnSAMSUNGELECTRONICSCO.,LTD.:pn900X3B/900X4B:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rn900X3B/900X4B:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.name: 900X3B/900X4B
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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