[Bug 661711] Re: Hibernate fails on Thinkpad X60

[Moritz Reiter]

** Description changed:

  Since the upgrade from Ubuntu 10.04 to 10.10 (stable release) hibernate
  fails on my Thinkpad X60 in roughly 8 out of 10 times.
  
  After pressing the Fn-key for hibernate, the screen fades black and the
  harddisk LED turns on like it normally does when the memory image is
  written to the disk.
  
  But then the Sleep LED (the half-moon) starts blinking and never stops.
  The laptop does not turn itself off, it just stays in this undefined
  state forever. Resuming from this state is impossible. I have to press
  the power for a few seconds to turn it off the hard way and just then I
  am able to boot it again.
  
  Suspend does work normally.
  
  In Ubuntu 10.04 I had no problems at all with hibernate.
  
  I also tried the upstream kernel according to these instructions:
  https://wiki.ubuntu.com/Kernel/MainlineBuilds and wasn't able to
  reproduce the bug. That does not necessarily mean it does not exist in
  the upstream kernel though because like I wrote above it does not occur
  every time I try to hibernate with the regular Ubuntu maverick kernel
  either.
+ 
+ Another observation: the malfunction seems to only appear when I used
+ the laptop for a while. When I boot the laptop and then activate
+ hibernate immediately, it works fine.
  
  Please tell me if I can provide any log files or something like this to
  help fixing this.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: linux-image-2.6.35-22-generic 2.6.35-22.34
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4
  Uname: Linux 2.6.35-22-generic i686
  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: AD198x Analog [AD198x Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mo         1808 F.... pulseaudio
   /dev/snd/pcmC0D0p:   mo         1808 F...m pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xee240000 irq 46'
     Mixer name	: 'Analog Devices AD1981'
     Components	: 'HDA:11d41981,17aa2025,00100200'
     Controls      : 20
     Simple ctrls  : 11
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7BHT40WW-1.13'
     Mixer name	: 'ThinkPad EC 7BHT40WW-1.13'
     Components	: ''
     Controls      : 2
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
     Playback channels: Mono
     Limits: Playback 0 - 14
     Mono: Playback 7 [50%] [on]
  Date: Sat Oct 16 14:30:13 2010
  HibernationDevice: RESUME=UUID=9f497197-cd77-486b-b674-22ef3ede3e7c
  MachineType: LENOVO 1703Y1H
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: root=UUID=38b240c3-a36e-4822-857b-a642c60ff0f5 ro quiet splash
  ProcEnviron:
   LANGUAGE=en
   PATH=(custom, user)
   LANG=en_US.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.38
  SourcePackage: linux
  WifiSyslog:
  
  WpaSupplicantLog:
  
  dmi.bios.date: 11/20/2008
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7BETD7WW (2.18 )
  dmi.board.name: 1703Y1H
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: L3AH605
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr7BETD7WW(2.18):bd11/20/2008:svnLENOVO:pn1703Y1H:pvrThinkPadX60s:rvnLENOVO:rn1703Y1H:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 1703Y1H
  dmi.product.version: ThinkPad X60s
  dmi.sys.vendor: LENOVO

-- 
Hibernate fails on Thinkpad X60
https://bugs.launchpad.net/bugs/661711
You received this bug notification because you are a member of Kernel
Bugs, which is subscribed to linux in ubuntu.