[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
So this bug is more about the brightness level not being saved upon a reboot, therefore marking as confirmed for nexus7 as I have reproduced this. ** Changed in: ubuntu-nexus7 Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-nexus7/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
** Also affects: ubuntu-nexus7 Importance: Undecided Status: New ** Tags added: mobile nexus7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-nexus7/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
apport information ** Tags added: apport-collected quantal running-unity ** Description changed: The brightness of laptop panel is set to minimum instead to maximum when system starts. In Natty and older Ubuntu versions it was set to minimum during boot, and wold go to maximum just before login screen. In Onerick and Precise it just stays at minimum until changed manually to higher values. Laptop is connected to power. I have Nvidia G105M GPU. On laptop with Intel graphics and Onerick I can't reproduce this. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-22-generic 3.2.0-22.35 ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14 Uname: Linux 3.2.0-22-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: mile 1998 F pulseaudio CheckboxSubmission: 9448ae01985a062cb9f7d6705930e25a CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e Date: Thu Apr 5 15:31:51 2012 HibernationDevice: RESUME=UUID=4dfa8c64-5b19-422d-be25-6053b9b44eab InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Beta amd64 (20111004) MachineType: Acer Extensa 5635G ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic root=UUID=67f9c537-e53e-444a-98d0-12afd884e79e ro quiet splash pcie_aspm=force vt.handoff=7 SourcePackage: linux UpgradeStatus: Upgraded to precise on 2012-01-07 (88 days ago) dmi.bios.date: 12/21/2009 dmi.bios.vendor: Phoenix dmi.bios.version: V1.3311 dmi.board.name: BA50-MV dmi.board.vendor: Acer dmi.board.version: Not Applicable dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenix:bvrV1.3311:bd12/21/2009:svnAcer:pnExtensa5635G:pvrNotApplicable:rvnAcer:rnBA50-MV:rvrNotApplicable:cvnAcer:ct10:cvrN/A: dmi.product.name: Extensa 5635G dmi.product.version: Not Applicable dmi.sys.vendor: Acer + --- + ApportVersion: 2.6.1-0ubuntu1 + Architecture: amd64 + DistroRelease: Ubuntu 12.10 + InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) + NonfreeKernelModules: nvidia + Package: gnome-settings-daemon 3.4.2-0ubuntu14 + PackageArchitecture: amd64 + ProcVersionSignature: Ubuntu 3.5.0-17.27-generic 3.5.5 + Tags: quantal running-unity + Uname: Linux 3.5.0-17-generic x86_64 + UpgradeStatus: Upgraded to quantal on 2012-08-28 (40 days ago) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo ** Attachment added: Dependencies.txt https://bugs.launchpad.net/bugs/974260/+attachment/3386881/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/unity-greeter/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
still happens in quantal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/unity-greeter/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
** Project changed: lightdm = unity-greeter -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/unity-greeter/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
This probably isn't a kernel issue. Backlight drivers generally only change the brightness when told to do so by userspace, although sometimes system firmware plays a role as well. But based on the described behavior, I suspect that it was userspace setting the brightness value when the login screen appeared. gnome- settings-daemon is what will actually be applying the brightness settings, so I'm going to reassign the Linux task to that. ** Package changed: linux (Ubuntu) = gnome-settings-daemon (Ubuntu) ** Changed in: gnome-settings-daemon (Ubuntu) Status: Triaged = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
I've just installed Kubuntu Precise and can't reproduce this bug (brightness sets to maximum while Kde is loading). Maybe it's lightdm since it's introducet in Onerick? ** Also affects: lightdm Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.4kernel[1] (Not a kernel in the daily directory). Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag(Only that one tag, please leave the other tags). This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-rc1-precise/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: needs-upstream-testing ** Changed in: linux (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/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
I've tested with 3.4rc1 and the bug isn't fixed (although nvidia proprietary driver did't work). But as I said, with Kubuntu Precise I don't have this bug so maybe this isn't kernel bug? ** Tags removed: needs-upstream-testing ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 974260] Re: Brightnes of laptop panel is set to minimum when system starts
** Changed in: linux (Ubuntu) Status: Confirmed = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/974260 Title: Brightnes of laptop panel is set to minimum when system starts To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/974260/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
