** Description changed: MacBook early 2008 model, Intel® 965GM x86/MMX/SSE2 + MacBook Pro 2011 model - Problem occurs with: Ubuntu 11.10 beta + Problem occurs with: Ubuntu 11.10 Does not occur with: Ubuntu 11.04, Ubuntu 10.10, Ubuntu 10.04, etc 1. Choose “Lock Screen”. 2. Wait for the backlight to turn off. 3. Press a key or touch a pointing device. 4. Press one of the brightness keys on the keyboard. 5. Enter your password at the unlock screen. 6. Press one of the brightness keys on the keyboard. What happens: 3. The unlock screen appears, but it is almost invisible, because the backlight has not turned back on. 4. The backlight still does not turn on. 5. The backlight still does not turn on. 6. When you choose to increase/decrease the brightness, the backlight finally turns on. What should happen: 3. The backlight turns on immediately. This looks similar to bug 580225, except that that bug was occurring with Ubuntu 10.04, whereas this bug was not. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 1.23-0ubuntu3 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,move,grid,place,resize,vpswitch,regex,snap,compiztoolbox,gnomecompat,animation,imgpng,mousepoll,workarounds,session,wall,fade,expo,unitymtgrabhandles,scale,ezoom,unityshell] CompositorRunning: compiz Date: Mon Oct 10 16:02:31 2011 DistUpgraded: Log time: 2011-09-20 11:13:24.477175 DistroCodename: oneiric DistroVariant: ubuntu DkmsStatus: bcmwl, 5.100.82.38+bdcom, 2.6.38-11-generic, i686: installed bcmwl, 5.100.82.38+bdcom, 3.0.0-11-generic, i686: installed bcmwl, 5.100.82.38+bdcom, 3.0.0-12-generic, i686: installed ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Apple Computer Inc. Device [106b:00a1] Subsystem: Apple Computer Inc. Device [106b:00a1] InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) MachineType: Apple Inc. MacBook4,1 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=136588bc-9f5d-4ea2-abe3-91e4b5a4f747 ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to oneiric on 2011-09-20 (20 days ago) dmi.bios.date: 02/09/08 dmi.bios.vendor: Apple Inc. dmi.bios.version: MB41.88Z.00C1.B00.0802091535 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F22788A9 dmi.board.vendor: Apple Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag# dmi.chassis.type: 2 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-F22788A9 dmi.modalias: dmi:bvnAppleInc.:bvrMB41.88Z.00C1.B00.0802091535:bd02/09/08:svnAppleInc.:pnMacBook4,1:pvr1.0:rvnAppleInc.:rnMac-F22788A9:rvrPVT:cvnAppleInc.:ct2:cvrMac-F22788A9: dmi.product.name: MacBook4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu3 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
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/871809 Title: MacBook: Backlight doesn't turn on at (or after) unlock screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/871809/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp