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[Brad Figg <brad.figg@xxxxxxxxxxxxx>]

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** Changed in: linux (Ubuntu)
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1202905

Title:
  Display configuration lost with the last update of Linux

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Since the last update of Linux header, at each startup on my 64 bytes
  machine with Precise 12.04, I've a message saying my display is not
  recognized. The startup is bloked until I accept to continue in low
  resolution.

  Yesterday, I've updated my other pc, a 32 bytes also, with Precise
  12.04, and the same issue appears.

  Now, on both machines, the program System >> Preferences >> Display
  say the screen is unknow and the feature 'Detect the display' is not
  operating.

  Note: the resolution on the two machines is exact (1600x900)

  I join the two Xorg.log

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-49-generic-pae 3.2.0-49.75
  ProcVersionSignature: Ubuntu 3.2.0-49.75-generic-pae 3.2.46
  Uname: Linux 3.2.0-49-generic-pae i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu17.3
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  vincent    1870 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'ICH5'/'Intel ICH5 with AD1981B at irq 17'
     Mixer name	: 'Analog Devices AD1981B'
     Components	: 'AC97a:41445374'
     Controls      : 34
     Simple ctrls  : 23
  Date: Fri Jul 19 04:22:53 2013
  HibernationDevice: RESUME=UUID=f33cdffb-9b34-4a42-bfd3-2c569ef91976
  InstallationMedia: Ubuntu 12.04 "Precise" - Build i386 LIVE Binary 20120426-12:41
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  MachineType: IBM INVALID
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=fr:en
   PATH=(custom, no user)
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-49-generic-pae root=UUID=315e0a6d-ccfb-4eff-a7a4-1fd2e75e7a29 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-49-generic-pae N/A
   linux-backports-modules-3.2.0-49-generic-pae  N/A
   linux-firmware                                1.79.4
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/22/2004
  dmi.bios.vendor: IBM
  dmi.bios.version: 2AKT47AUS
  dmi.board.name: IBM
  dmi.board.vendor: IBM
  dmi.chassis.asset.tag: Tag 567890123456789012345
  dmi.chassis.type: 2
  dmi.chassis.vendor: IBM
  dmi.modalias: dmi:bvnIBM:bvr2AKT47AUS:bd11/22/2004:svnIBM:pnINVALID:pvr:rvnIBM:rnIBM:rvr:cvnIBM:ct2:cvr:
  dmi.product.name: INVALID
  dmi.sys.vendor: IBM

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