[Bug 568711] Re: Resume from suspend does not work

[pmos69]

Problem is solved for me also in 10.10.
No problems resuming from suspend.

** Description changed:

+ (*** UPDATE: Problem solved for me in 10.10 ***)
+ 
  Description:	Ubuntu lucid (development branch)
  Release:	10.04
  
  - Hibernate and resume from hibernate work as expected.
  - Suspend works as expected.
  - Resume from suspend gives me a black screen and nothing else.
  - System seems operational except for display. (there's cpu and disk activity)
  - screen backlight comes on.
  - ctrl-alt-f* / alt-f7 does nothing.
  - caps-lock indicator light does not react to key presses
  
  sudo sh -c "sync; echo 1 > /sys/power/pm_trace; pm-suspend" gives me:
     [    0.520085]   hash matches /build/buildd/linux-2.6.32/drivers/base/power/main.c:433
  in dmesg.
  
  - Reproducible every time
  - happens both from closing the lid and from command line
  - No kernel panic/flashing caps-lock
  
  - Using nvidia-current (195.36.15-0ubuntu2)
  
  - when changing to ctrl-alt-f1 before suspend and doing: "pm-suspend":
        - resume does not work also.
        - screen backlight comes on.
        - ctrl-alt-f* / alt-f7 does nothing.
        - (blind) typing "shutdown -h now" does orderly shutdown
  
  - when changing to ctrl-alt-f1 before suspend and doing: "killall gdm-binary; pm-suspend":
        - resume does not work also
        - screen backlight does not come on
        - ctrl-alt-f* / alt-f7 does nothing.
        - (blind) typing "shutdown -h now" does orderly shutdown
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-21-generic 2.6.32-21.32
  Regression: No
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-21-generic x86_64
  NonfreeKernelModules: nvidia
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  psimoes    1639 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xca000000 irq 22'
     Mixer name	: 'Realtek ALC268'
     Components	: 'HDA:10ec0268,11790602,00100003 HDA:11c11040,11790001,00100200'
     Controls      : 13
     Simple ctrls  : 8
  Date: Thu Apr 22 23:03:58 2010
  HibernationDevice: RESUME=UUID=d9d94510-7a38-4ff9-adc8-1b3ec4cfd162
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1)
  MachineType: TOSHIBA TECRA M10
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=ac5c20ce-f135-4d0c-8e79-c5733e241324 ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_US.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  SourcePackage: linux
  dmi.bios.date: 09/10/2009
  dmi.bios.vendor: TOSHIBA
  dmi.bios.version: Version 3.00
  dmi.board.asset.tag: 0000000000
  dmi.board.name: Portable PC
  dmi.board.vendor: TOSHIBA
  dmi.board.version: Version A0
  dmi.chassis.asset.tag: 0000000000
  dmi.chassis.type: 10
  dmi.chassis.vendor: TOSHIBA
  dmi.chassis.version: Version 1.0
  dmi.modalias: dmi:bvnTOSHIBA:bvrVersion3.00:bd09/10/2009:svnTOSHIBA:pnTECRAM10:pvrPTMB3E-01600VEP:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0:
  dmi.product.name: TECRA M10
  dmi.product.version: PTMB3E-01600VEP
  dmi.sys.vendor: TOSHIBA

-- 
Resume from suspend does not work
https://bugs.launchpad.net/bugs/568711
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