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[Launchpad Bug Tracker <560837@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/560837

Title:
  [HP Pavilion DV5040us] suspend/resume failure

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  Laptop failed to resume from suspend in Ubuntu 10.04 beta 2 (Lucid
  Lynx) -- linux kernel candidate 2.6.32.19.20.  The failure occurred
  both when resume from suspend on laptop lid closure and on choosing
  the Suspend... option in the shutdown/restart menu.

  Laptop appears to be suspended normally.  All media control lights
  return (DVD, QuickPlay, volume controls) when opening laptop lid or
  pressing the power button to resume.  The hard drive and fan also seem
  to function properly.  However, the screen remains black, the wireless
  light fails to turn on, no keyboard/trackpad response, and no USB
  support is present (wired USB mouse does no light up).  Also, the
  screen remains low brightness upon a forced restart and the
  wlan/ethernet is listed as disabled in the system tray until manually
  enabled (though the wireless light does return on forced restart).

  Suspend/resume functioned properly on this laptop in Ubuntu 8.04 LTS
  stable (Hardy Heron) and Ubuntu 8.10 stable (Intrepid Ibex).  Resume
  from suspend has failed in every instance in Ubuntu 9.04 stable
  (Jaunty Jackalope), Ubuntu 9.10 stable (Karmic Koala), and Ubuntu
  10.04 (Lucid Lynx) alpha 2/3 and beta 1/2 (I did not run alpha 1).

  I previously tried several fixes reported in Launchpad and on forums
  posted by those with similar AMD/ATI hardware  as this laptop (AMD
  Turion64 ML40 processor, ATI Radeon Xpress 200M graphics) -- too
  numerous to recall -- none of which resolved the issue.  I am a
  relative novice with linux, but as an IT professional I am happy to
  provide any information necessary to further troubleshoot this
  problem.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-19-generic 2.6.32-19.28
  Regression: No
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
  Uname: Linux 2.6.32-19-generic i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  michael    1352 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'IXP'/'ATI IXP rev 2 with Cx20468-31 at 0xc0003400, irq 17'
     Mixer name	: 'Conexant Cx20468-31'
     Components	: 'AC97a:43585430'
     Controls      : 23
     Simple ctrls  : 16
  Card1.Amixer.info:
   Card hw:1 'Modem'/'ATI IXP Modem rev 2 at 0xc0003800, irq 17'
     Mixer name	: 'Conexant Cx20468-31'
     Components	: 'AC97m:43585430'
     Controls      : 2
     Simple ctrls  : 2
  Card1.Codecs.codec97.0.mc97.0.0:
   0-0/0: Conexant Cx20468-31
   
   Extended modem ID: codec=0 LIN1
   Modem status     : GPIO
   Line1 rate       : 48000Hz
  Date: Sun Apr 11 12:54:09 2010
  HibernationDevice: RESUME=UUID=4e7bc526-72dc-4ea5-aa15-510bd7f9d168
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406.1)
  Lsusb:
   Bus 003 Device 002: ID 045e:0053 Microsoft Corp. Optical Mouse
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 03f0:171d Hewlett-Packard Wireless (Bluetooth + WLAN) Interface [Integrated Module]
   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: Hewlett-Packard Pavilion dv5000 (EP413UA#ABA)
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=e1affc4c-5bf2-4ffe-b8f1-b43d743da485 ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.33
  SourcePackage: linux
  dmi.bios.date: 02/08/2007
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.54
  dmi.board.name: 30A4
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 49.63
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.54:bd02/08/2007:svnHewlett-Packard:pnPaviliondv5000(EP413UA#ABA):pvrF.54:rvnHewlett-Packard:rn30A4:rvr49.63:cvnHewlett-Packard:ct10:cvrN/A:
  dmi.product.name: Pavilion dv5000 (EP413UA#ABA)
  dmi.product.version: F.54
  dmi.sys.vendor: Hewlett-Packard

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