Comment 62 for bug 748994

Suspend/hibernation has been fixed in the latest version of Ubuntu 11.10 on my computer Dell inspiron 1420.

________________________________
From: Joseph Salisbury <email address hidden>
To: <email address hidden>
Sent: Friday, October 21, 2011 1:17 PM
Subject: [Bug 748994] Re: suspend hibernation not working on dell 1749

Would it be possible for you to test the latest upstream kernel?  It
will allow additional upstream developers to examine the issue. Refer to
https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the release
candidate kernel versus the daily build.  Once you've tested the
upstream kernel, please remove the 'needs-upstream-testing' tag(Only
that one tag, please leave the others). This can be done by clicking on
the yellow pencil icon next to the tag located at the bottom of the bug
description and deleting the 'needs-upstream-testing' text.

If this bug is fixed by the mainline kernel, please add the following
tag 'kernel-fixed-upstream-KERNEL-VERSION'.  For example, if kernel
version 3.1-rc9 fixed and issue, the tag would be: 'kernel-fixed-
upstream-v3.1-rc9'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Thanks in advance.

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https://bugs.launchpad.net/bugs/748994

Title:
  suspend hibernation not working on dell 1749

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Hello every body

  natty look very cool but hibernation and suspend are not working on my
  computer ( dell studio 1749) and it's was working allright on
  maverick.

  - suspend look to work but resume don't work, the screen stay black without even lcd back light
  - hibernation don't look to work, screen stay completly black and cpu sound to work (fan working fastly). and computer never shut down.

  if I can help in any way, you are welcome to ask me.

  Rémi

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: linux-image-2.6.38-7-generic-pae 2.6.38-7.39
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic-pae 2.6.38
  Uname: Linux 2.6.38-7-generic-pae i686
  NonfreeKernelModules: wl
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  paz        1268 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf0a00000 irq 44'
     Mixer name    : 'IDT 92HD73C1X5'
     Components    : 'HDA:111d7675,1028041b,00100103'
     Controls      : 18
     Simple ctrls  : 12
  Card1.Amixer.info:
   Card hw:1 'Generic'/'HD-Audio Generic at 0xcfedc000 irq 46'
     Mixer name    : 'ATI R6xx HDMI'
     Components    : 'HDA:1002aa01,00aa0100,00100200'
     Controls      : 4
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Date: Sun Apr  3 12:41:47 2011
  HibernationDevice: RESUME=UUID=c54dab42-68b4-4f09-9388-29d281bfd290
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110330)
  Lsusb:
   Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 0c45:6406 Microdia
   Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Studio 1749
  ProcEnviron:
   LANGUAGE=en_US:en
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic-pae root=UUID=1dd89e80-130b-4521-b63a-f927fc8879ef ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-2.6.38-7-generic-pae N/A
   linux-backports-modules-2.6.38-7-generic-pae  N/A
   linux-firmware                                1.49
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/30/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A07
  dmi.board.asset.tag: 1234567890
  dmi.board.name: 0KVMW2
  dmi.board.vendor: Dell Inc.
  dmi.chassis.asset.tag: 1234567890
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA07:bd09/30/2010:svnDellInc.:pnStudio1749:pvr:rvnDellInc.:rn0KVMW2:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: Studio 1749
  dmi.sys.vendor: Dell Inc.

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