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[Bug 1245474] Re: [regression] on login screen, monitor stays on forever

 

This seems to have been fixed in unity-greeter, but not lightdm-gtk-
greeter. And in any case, how can the unity-greeter inactivity timeout
be tuned? gsettings under the lightdm account?

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https://bugs.launchpad.net/bugs/1245474

Title:
  [regression] on login screen, monitor stays on forever

Status in The Ubuntu Power Consumption Project:
  Fix Released
Status in unity-greeter package in Ubuntu:
  Fix Released

Bug description:
  I am not sure which package sould be responsible for that, probably
  either xorg-server or lightdm.

  Previously, up to raring, when you left the computer alone while it
  was showing the login screen (lightdm in my case), the monitor would
  turn off after five or ten minutes. Since upgrade from raring to
  saucy, monitor stays on indefinitely, after boot and after logout
  likewise. This is on two machines, one a notebook with Intel graphics,
  another desktop with Radeon using open source driver.

  I guess maybe setting up DPMS got broken in the process of migration to Mir and back to xorg.
  --- 
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: amd64
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  DistUpgraded: 2013-10-26 13:27:24,614 DEBUG enabling apt cron job
  DistroCodename: saucy
  DistroRelease: Ubuntu 13.10
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] Trinity [Radeon HD 7660D] [1002:9901] (prog-if 00 [VGA controller])
     Subsystem: ASUSTeK Computer Inc. Device [1043:8526]
  MachineType: System manufacturer System Product Name
  MarkForUpload: True
  Package: xorg-server (not installed)
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-13-generic root=UUID=72283a55-e0f7-4036-af5e-be1174497a35 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
  Tags:  saucy ubuntu compiz-0.9
  Uname: Linux 3.11.0-13-generic x86_64
  UpgradeStatus: Upgraded to saucy on 2013-10-26 (2 days ago)
  UserGroups: adm admin audio cdrom dialout lpadmin plugdev sambashare video
  dmi.bios.date: 10/09/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5105
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: F2A85-M LE
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5105:bd10/09/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnF2A85-MLE:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.46-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
  xserver.bootTime: Mon Oct 28 12:00:05 2013
  xserver.configfile: /etc/X11/xorg.conf
  xserver.errors:
   Failed to load /usr/lib/xorg/modules/drivers/fglrx_drv.so: /usr/lib/xorg/modules/drivers/fglrx_drv.so: cannot open shared object file: No such file or directory
   Failed to load module "fglrx" (loader failed, 7)
   Failed to load /usr/lib/xorg/modules/drivers/fglrx_drv.so: /usr/lib/xorg/modules/drivers/fglrx_drv.so: cannot open shared object file: No such file or directory
   Failed to load module "fglrx" (loader failed, 7)
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.14.3-3ubuntu2
  xserver.video_driver: radeon

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