Public bug reported: After switch to Oneiric backlight of LCD screen always stays on.
* When screen configured to shut down after being idle, it fades out (to blank black screen), but backlight stays on. * Backlight control from keyboard is fully functional. * Reconstructible on GMA945 and GMA965. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xorg 1:7.6+7ubuntu7 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic-pae 3.0.4 Uname: Linux 3.0.0-10-generic-pae i686 .tmp.unity.support.test.0: ApportVersion: 1.22.1-0ubuntu2 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CompositorRunning: None Date: Sun Sep 11 16:01:12 2011 DistUpgraded: Fresh install DistroCodename: oneiric DistroVariant: ubuntu DkmsStatus: virtualbox, 4.1.2, 3.0.0-10-generic-pae, i686: installed EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkPad T60/R60 series [17aa:201a] Subsystem: Lenovo ThinkPad T60/R60 series [17aa:201a] InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901) MachineType: LENOVO 19524TG PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-10-generic-pae root=UUID=b612f4f1-147a-447d-87dc-803b508eaa5f ro quiet splash pcie_aspm=force vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 79ETE6WW (2.26 ) dmi.board.name: 19524TG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr79ETE6WW(2.26):bd04/01/2010:svnLENOVO:pn19524TG:pvrThinkPadT60:rvnLENOVO:rn19524TG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 19524TG dmi.product.version: ThinkPad T60 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.5.92+bzr2791-0ubuntu2 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 ** Affects: ubuntu Importance: Undecided Status: Confirmed ** Tags: apport-bug i386 oneiric regression reproducible running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/847038 Title: [oneiric] backlight always stays on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/847038/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs