kernel-packages team mailing list archive

[Dāniels Brūvers <dbruvers@xxxxxxxx>]

Hello Christoper! The guide says that the debugging procedure "requires
a linux kernel with the capability of /sys/power/pm_trace". There is no
file pm_trace in my /sys/power directory. What can I do?

** Attachment added: "Output of /proc/acpi/wakeup"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1204512/+attachment/3765302/+files/wakeup

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https://bugs.launchpad.net/bugs/1204512

Title:
  Ubuntu 13.04 fails to resume from suspend

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  When I suspend the PC everything seems Ok. The computer goes to sleep,
  screen turns off. When I try to resume the computers seems to get
  stuck in the first seconds of waking from suspend and doesn't resume.
  The fans start to spin and the screen turns on but stays black.
  Nothing else happens and the only way to start the computer is by
  pressing the Reset button.

  Using Ubuntu 13.04 64bit, Kernel 3.8.0-26-generic, Motherboard: Intel
  DP35DP, Graphics: ATI 1950Pro (Gallium 0.4 on ATI RV570).

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-26-generic 3.8.0-26.38
  ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2
  Uname: Linux 3.8.0-26-generic x86_64
  ApportVersion: 2.9.2-0ubuntu8.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  danis      2163 F.... pulseaudio
   /dev/snd/controlC0:  danis      2163 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Date: Wed Jul 24 15:56:25 2013
  HibernationDevice: RESUME=UUID=e28297d0-bf42-4f58-b4a5-e3b6773a841e
  InstallationDate: Installed on 2013-05-07 (77 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  MarkForUpload: True
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-26-generic root=UUID=e75c9bc3-c45b-4585-8e7c-66f9bfcbf6b0 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-26-generic N/A
   linux-backports-modules-3.8.0-26-generic  N/A
   linux-firmware                            1.106
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/15/2009
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: DPP3510J.86A.0572.2009.0715.2346
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: DP35DP
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAD81073-207
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnIntelCorp.:bvrDPP3510J.86A.0572.2009.0715.2346:bd07/15/2009:svn:pn:pvr:rvnIntelCorporation:rnDP35DP:rvrAAD81073-207:cvn:ct3:cvr:

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