[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
apport information ** Tags added: apport-collected natty ubuntu ** Description changed: Binary package hint: xorg I have early 2006 Macbook (1.1) changing the LCD brightness using the keyboard keys previously resulted in smooth brightness changes (from 0% - 100%). I've upgraded to maverick yesterday and the minus brightness key when going from 100% results in flickering cycles (100% - 0% - 50% - 0% - 100% - 0%). This is a regression from Lucid and Karmic, while Jaunty and before had the same flickering. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xserver-xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-15.21-generic 2.6.35.1 Uname: Linux 2.6.35-15-generic i686 Architecture: i386 DRM.card0.DVI.D.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1280x800 edid-base64: AP///wAGEF+cAAgQAQOAHRJ4Ci8wl1hTiyklUFQBAQEBAQEBAQEBAQEBAQEBvBsAoFAgFzAwIDYAHrMQAAAYAQAGECog/gBMUDEzM1dYMS1UTEEx/gBDb2xvciBMQ0QKICAgAMI= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: Date: Wed Aug 18 12:20:16 2010 DkmsStatus: blcr, 0.8.2, 2.6.32-24-generic, i686: installed virtualbox-ose, 3.2.8, 2.6.35-15-generic, i686: installed virtualbox-ose, 3.2.8, 2.6.32-24-generic, i686: installed InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release i386 (20100429) MachineType: Apple Computer, Inc. MacBook1,1 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-15-generic root=UUID=b2e99230-4b0b-4148-a79b-9321c7551026 ro quiet splash ProcEnviron: PATH=(custom, user) LANG=en_GB.utf8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: MB11.88Z.0061.B03.0610121324 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F4208CC8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F4208CC8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrMB11.88Z.0061.B03.0610121324:bd10/12/06:svnAppleComputer,Inc.:pnMacBook1,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F4208CC8:rvrPVT:cvnAppleComputer,Inc.:ct10:cvrMac-F4208CC8: dmi.product.name: MacBook1,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. glxinfo: Error: [Errno 2] No such file or directory system: distro: Ubuntu codename: maverick architecture: i686 kernel: 2.6.35-15-generic + --- + Architecture: i386 + CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,scale,session,unityshell] + CompositorRunning: None + DRM.card0.DVI.D.1: + status: disconnected + enabled: disabled + dpms: Off + modes: + edid-base64: + DRM.card0.LVDS.1: + status: connected + enabled: enabled + dpms: On + modes: 1280x800 + edid-base64: AP///wAGEF+cAAgQAQOAHRJ4Ci8wl1hTiyklUFQBAQEBAQEBAQEBAQEBAQEBvBsAoFAgFzAwIDYAHrMQAAAYAQAGECog/gBMUDEzM1dYMS1UTEEx/gBDb2xvciBMQ0QKICAgAMI= + DRM.card0.VGA.1: + status: disconnected + enabled: disabled + dpms: Off + modes: + edid-base64: + DistUpgraded: Fresh install + DistroCodename: natty + DistroRelease: Ubuntu 11.04 + DistroVariant: ubuntu + DkmsStatus: + + GraphicsCard: + Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller]) +Subsystem: Intel Corporation Device [8086:7270] +Subsystem: Intel Corporation Device [8086:7270] + MachineType: Apple Computer, Inc. MacBook1,1 + Package: xserver-xorg-video-intel 2:2.14.0-1ubuntu9 + PackageArchitecture: i386 + ProcEnviron: + LANGUAGE=en_GB:en + PATH=(custom, user) + LANG=en_GB.UTF-8 + LC_MESSAGES=en_GB.utf8 + SHELL=/bin/bash + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-4-generic root=UUID=b2e99230-4b0b-4148-a79b-9321c7551026 ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 2.6.38-4.31-generic 2.6.38-rc5 + Renderer: Unknown + Tags: natty ubuntu + Uname: Linux 2.6.38-4-generic i686 + UserGroups: adm admin audio cdrom dialout dip fax floppy fuse libvirtd lpadmin netdev plugdev sambashare sbuild tape video + dmi.bios.date: 10/12/06 + dmi.bios.vendor: Apple Computer, Inc. + dmi.bios.version: MB11.88Z.0061.B03.0610121324 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: Mac-F4208CC8 + dmi.board.vendor: Apple Computer, Inc. + dmi.board.version: PVT + dmi.chassis.asset.tag: Asset Tag + dmi.chassis.type: 10 + dmi.chassis.vendor: Apple Computer, Inc. + dmi.chassis.version: Mac-F4208CC8 + dmi.modalias:
[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
Hey Dmitrijs, Thanks for testing maverick during its development period. Unfortunately it looks like this bug report didn't get attention during the maverick development period. But I see there's not been more comments on the bug since the release, which makes me wonder if this is still an issue for you? If you've not seen this issue since maverick's release yourself, it may have been solved by kernel or X or other updates that occurred late in the release; if so, would you mind please closing the bug for us? Go to the URL mentioned in this bug report, click the yellow icon(s) in the status column and set to 'Fix Released'. If you no longer have the hardware needed to reproduce the problem, or otherwise feel the bug no longer needs tracked in Launchpad, you can set the status to 'Invalid'. If you are the original reporter and still have this issue, just reply to this email saying so. (Or set the bug status to Confirmed.) If you are able to re-test this against 11.04 Natty Narwhal (our current development focus) and find the issue still affects Natty, please also run 'apport-collect bug-number' while running natty, which will add fresh logs and debug data, and flag it for the Ubuntu-X development team to look at. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/619726 Title: [regression, maverick] LCD backlight brightness steps are inconsistent -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
** Tags added: backlight -- [regression, maverick] LCD backlight brightness steps are inconsistent https://bugs.launchpad.net/bugs/619726 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
** Attachment added: BootDmesg.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497457/+files/BootDmesg.txt ** Attachment added: CurrentDmesg.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497458/+files/CurrentDmesg.txt ** Attachment added: DRM.card0.SVIDEO.1.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497459/+files/DRM.card0.SVIDEO.1.txt ** Attachment added: Dependencies.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497460/+files/Dependencies.txt ** Attachment added: GdmLog.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497461/+files/GdmLog.txt ** Attachment added: GdmLog1.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497462/+files/GdmLog1.txt ** Attachment added: GdmLog2.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497463/+files/GdmLog2.txt ** Attachment added: Lspci.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497464/+files/Lspci.txt ** Attachment added: Lsusb.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497465/+files/Lsusb.txt ** Attachment added: PciDisplay.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497466/+files/PciDisplay.txt ** Attachment added: ProcCpuinfo.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497467/+files/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497468/+files/ProcInterrupts.txt ** Attachment added: ProcModules.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497469/+files/ProcModules.txt ** Attachment added: RelatedPackageVersions.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497470/+files/RelatedPackageVersions.txt ** Attachment added: UdevDb.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497471/+files/UdevDb.txt ** Attachment added: UdevLog.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497472/+files/UdevLog.txt ** Attachment added: XorgLog.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497473/+files/XorgLog.txt ** Attachment added: XorgLogOld.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497474/+files/XorgLogOld.txt ** Attachment added: Xrandr.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497475/+files/Xrandr.txt ** Attachment added: make.log.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497476/+files/make.log.txt ** Attachment added: peripherals.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497477/+files/peripherals.txt ** Attachment added: setxkbmap.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497478/+files/setxkbmap.txt ** Attachment added: xdpyinfo.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497479/+files/xdpyinfo.txt ** Attachment added: xkbcomp.txt https://bugs.edge.launchpad.net/bugs/619726/+attachment/1497480/+files/xkbcomp.txt -- [regression, maverick] LCD backlight brightness steps are inconsistent https://bugs.launchpad.net/bugs/619726 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
** Package changed: xorg (Ubuntu) = xserver-xorg-video-intel (Ubuntu) -- [regression, maverick] LCD backlight brightness steps are inconsistent https://bugs.launchpad.net/bugs/619726 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 619726] Re: [regression, maverick] LCD backlight brightness steps are inconsistent
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = Confirmed -- [regression, maverick] LCD backlight brightness steps are inconsistent https://bugs.launchpad.net/bugs/619726 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
