[Kernel-packages] [Bug 1311187] Re: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x
** Tags added: needs-bisect regression-release ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1311187 Title: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x Status in “linux” package in Ubuntu: Confirmed Bug description: My laptop is an HP Pavilion dv6 TR7040x. Every time I (re)boot into Ubuntu 14.04, the screen brightness is set to maximum. This happens independent of my earlier setting. I reduce the brightness, and continue my work. When I reboot, it is reset to maximum brightness. This is a regression, and has existed since the daily builds of early February. On the same laptop, Ubuntu 12.04.4 does not exhibit this problem. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: js 2201 F pulseaudio CurrentDesktop: Unity Date: Tue Apr 22 20:05:21 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-20 (2 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2012 dmi.bios.vendor: Insyde dmi.bios.version: F.13 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181B dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.23 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.13:bd09/07/2012:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr07901020571620100:rvnHewlett-Packard:rn181B:rvr52.23:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 07901020571620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1311187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1311187] Re: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x
Reported the said GRUB bug: Bug #1312528. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1311187 Title: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x Status in “linux” package in Ubuntu: Incomplete Bug description: My laptop is an HP Pavilion dv6 TR7040x. Every time I (re)boot into Ubuntu 14.04, the screen brightness is set to maximum. This happens independent of my earlier setting. I reduce the brightness, and continue my work. When I reboot, it is reset to maximum brightness. This is a regression, and has existed since the daily builds of early February. On the same laptop, Ubuntu 12.04.4 does not exhibit this problem. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: js 2201 F pulseaudio CurrentDesktop: Unity Date: Tue Apr 22 20:05:21 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-20 (2 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2012 dmi.bios.vendor: Insyde dmi.bios.version: F.13 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181B dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.23 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.13:bd09/07/2012:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr07901020571620100:rvnHewlett-Packard:rn181B:rvr52.23:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 07901020571620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1311187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1311187] Re: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0]. 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. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc2-trusty/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1311187 Title: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x Status in “linux” package in Ubuntu: Incomplete Bug description: My laptop is an HP Pavilion dv6 TR7040x. Every time I (re)boot into Ubuntu 14.04, the screen brightness is set to maximum. This happens independent of my earlier setting. I reduce the brightness, and continue my work. When I reboot, it is reset to maximum brightness. This is a regression, and has existed since the daily builds of early February. On the same laptop, Ubuntu 12.04.4 does not exhibit this problem. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: js 2201 F pulseaudio CurrentDesktop: Unity Date: Tue Apr 22 20:05:21 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-20 (2 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2012 dmi.bios.vendor: Insyde dmi.bios.version: F.13 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181B dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.23 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.13:bd09/07/2012:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr07901020571620100:rvnHewlett-Packard:rn181B:rvr52.23:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 07901020571620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1311187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1311187] Re: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x
Thanks for your reply, Joseph. I cannot try an upstream kernel currently, because of a different bug. The bug is that GRUB2 does NOT show any boot menu at all! It shows a blanked out rectangle. I shall report that separately. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1311187 Title: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x Status in “linux” package in Ubuntu: Incomplete Bug description: My laptop is an HP Pavilion dv6 TR7040x. Every time I (re)boot into Ubuntu 14.04, the screen brightness is set to maximum. This happens independent of my earlier setting. I reduce the brightness, and continue my work. When I reboot, it is reset to maximum brightness. This is a regression, and has existed since the daily builds of early February. On the same laptop, Ubuntu 12.04.4 does not exhibit this problem. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: js 2201 F pulseaudio CurrentDesktop: Unity Date: Tue Apr 22 20:05:21 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-20 (2 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2012 dmi.bios.vendor: Insyde dmi.bios.version: F.13 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181B dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.23 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.13:bd09/07/2012:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr07901020571620100:rvnHewlett-Packard:rn181B:rvr52.23:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 07901020571620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1311187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1311187] Re: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x
I originally reported this issue at Bug #1268659, but created this new bug upon advice by Christopher M. Penalver (penalvch). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1311187 Title: Screen brightness set to maximum on every boot on HP Pavilion dv6 TR7040x Status in “linux” package in Ubuntu: New Bug description: My laptop is an HP Pavilion dv6 TR7040x. Every time I (re)boot into Ubuntu 14.04, the screen brightness is set to maximum. This happens independent of my earlier setting. I reduce the brightness, and continue my work. When I reboot, it is reset to maximum brightness. This is a regression, and has existed since the daily builds of early February. On the same laptop, Ubuntu 12.04.4 does not exhibit this problem. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic] ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: js 2201 F pulseaudio CurrentDesktop: Unity Date: Tue Apr 22 20:05:21 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-20 (2 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2012 dmi.bios.vendor: Insyde dmi.bios.version: F.13 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 181B dmi.board.vendor: Hewlett-Packard dmi.board.version: 52.23 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.13:bd09/07/2012:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr07901020571620100:rvnHewlett-Packard:rn181B:rvr52.23:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion dv6 Notebook PC dmi.product.version: 07901020571620100 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1311187/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
