[Bug 471871] Re: [Dell Computer Corporation Inspiron 600m] suspend/resume failure

[eugenemarshall]

** Description changed:

+ FURTHER UPDATE:
+ 
+ As I note in my message below, this problem has returned upon upgrading
+ to Ubuntu 10.04.  I'll also note that the same behavior is seen in
+ Xubuntu 10.04.
+ 
+ The suggested solution below, is not (or should not be considered as) a
+ fix or solution to this problem, but only a temporary triage.  This
+ technique also works for Xubuntu 10.04, though in both cases video card
+ performance drops.
+ 
+ -EM
+ 
  UPDATE:
  I've gone back and re-checked this and it no longer seems to be a problem.  I can now Suspend and Hibernate my Dell Inspiron 600m and resume without problems.  Before, on any attempt to resume, I'd lock up and have to do a hard reset.  Here's some info that I hope is useful:
  
  I am currently using:
  Dell Inspiron 600m laptop
  Ubuntu Karmic Koala 9.10
  GNOME 2.28.1
  Linux kernel 2.6.31-20-generic
  1 GB RAM
  Intel M 2.0 GHz
  
  I went ahead an uploaded my system info via apport.  If I was
  notsupposed to do this, I apologize.
  
  (Sorry, this is my first time helping out in this way).
  
  Thanks!
  Eugene
  
  PS The same applies to Bug 471872, which is an identical issue, I think.
  
  -----
  
  Computer locks up going into or coming out of Suspend mode (not sure
  which).
  
  The bug report tells me I've had a serious kernel error.  Sorry I don't
  have more info.
  
   Power options were set to Suspend after a time and each time (3x now)
  the computer has frozen and I've needed to do a hard reset (hold power
  button down for five seconds) to get it to reboot.  Maybe if I gave it
  more time to come out of Suspend (I wait like 20 seconds) it might do so
  without the hard reset, but I don't know currently.  I dealt with this
  by changing the power options such that it does not suspend when plugged
  in (which it always is).
  
  This may be the same bug as 428961, 428963, and/or 431138 -- not sure.
  
  ProblemType: KernelOops
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  eugenemarshall   1562 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with STAC9752,53 at irq 5'
     Mixer name	: 'SigmaTel STAC9752,53'
     Components	: 'AC97a:83847652'
     Controls      : 38
     Simple ctrls  : 24
  Date: Mon Nov  2 12:34:48 2009
  DistroRelease: Ubuntu 9.10
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=8041fbd1-9f57-4d95-872f-a22ae7d32970
  InterpreterPath: /usr/bin/python2.6
  Lsusb:
   Bus 002 Device 002: ID 413c:8000 Dell Computer Corp. BC02 Bluetooth Adapter
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 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: Dell Computer Corporation Inspiron 600m
  Package: linux-image-2.6.31-14-generic 2.6.31-14.48
  PccardctlIdent:
   Socket 0:
     no product info available
   Socket 1:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
   Socket 1:
     no card
  ProcCmdLine: root=UUID=a4d06996-3456-4f48-aaaf-c61d47dd5e04 ro quiet splash
  ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume
  ProcEnviron: PATH=(custom, no user)
  ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
  RelatedPackageVersions:
   linux-backports-modules-2.6.31-14-generic N/A
   linux-firmware 1.24
  RfKill:
   0: hci0: Bluetooth
    Soft blocked: no
    Hard blocked: no
  SourcePackage: linux
  Tags: resume suspend
  Title: [Dell Computer Corporation Inspiron 600m] suspend/resume failure
  Uname: Linux 2.6.31-14-generic i686
  UserGroups:
  
  dmi.bios.date: 01/18/2005
  dmi.bios.vendor: Dell Computer Corporation
  dmi.bios.version: A16
  dmi.board.name: 0Y8643
  dmi.board.vendor: Dell Computer Corporation
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Computer Corporation
  dmi.modalias: dmi:bvnDellComputerCorporation:bvrA16:bd01/18/2005:svnDellComputerCorporation:pnInspiron600m:pvr:rvnDellComputerCorporation:rn0Y8643:rvr:cvnDellComputerCorporation:ct8:cvr:
  dmi.product.name: Inspiron 600m
  dmi.sys.vendor: Dell Computer Corporation

-- 
[Dell Computer Corporation Inspiron 600m] suspend/resume failure
https://bugs.launchpad.net/bugs/471871
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