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Message #16615
Re: [Bug 1221790] Re: Screen brightness is maximum upon fresh boot
I just confirmed that the problem continue to exist using Linux X1
3.11.0-8-generic #15-Ubuntu kernel. The 13.10 system is updated as of
2013.09.21.
On 20 September 2013 18:40, Joseph Salisbury
<joseph.salisbury@xxxxxxxxxxxxx> wrote:
> Given the number of bugs that the Kernel Team receives during any
> development cycle it is impossible for us to review them all. Therefore,
> we occasionally resort to using automated bots to request further
> testing. This is such a request.
>
> We are approaching release and would like to confirm if this bug is
> still present. Please test again with the latest development kernel and
> indicate in the bug if this issue still exists or not.
>
> You can update to the latest development kernel by simply running the
> following commands in a terminal window:
>
> sudo apt-get update
> sudo apt-get dist-upgrade
>
> If the bug still exists, change the bug status from Incomplete to
> Confirmed. If the bug no longer exists, change the bug status from
> Incomplete to Fix Released.
>
> Thank you for your help, we really do appreciate it.
>
>
> ** Changed in: linux (Ubuntu)
> Status: Confirmed => Incomplete
>
> ** Tags added: kernel-request-3.11.0-7.14
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1221790
>
> Title:
> Screen brightness is maximum upon fresh boot
>
> Status in “linux” package in Ubuntu:
> Incomplete
>
> Bug description:
> Hello,
>
> Trouble: Everytime I restart or cold boot my Thinkpad X1 laptop, my
> screen brightness is set to maximum.
>
> Expected Behaviour: Brighteness setting is retained between reboots
>
> My laptop uses UEFI.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 13.10
> Package: linux-image-3.11.0-4-generic 3.11.0-4.9
> ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
> Uname: Linux 3.11.0-4-generic x86_64
> ApportVersion: 2.12.1-0ubuntu3
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: anmar 1798 F.... pulseaudio
> Date: Fri Sep 6 11:20:05 2013
> HibernationDevice: RESUME=UUID=2e39ee55-2a87-4298-a2d0-1c8ef5de5a96
> InstallationDate: Installed on 2013-08-09 (27 days ago)
> InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130809)
> MachineType: LENOVO 3443CTO
> MarkForUpload: True
> ProcFB: 0 inteldrmfb
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic.efi.signed root=UUID=1784df7c-8b5f-4550-84f2-13e73c2915fe ro quiet splash vt.handoff=7
> RelatedPackageVersions:
> linux-restricted-modules-3.11.0-4-generic N/A
> linux-backports-modules-3.11.0-4-generic N/A
> linux-firmware 1.113
> SourcePackage: linux
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 04/29/2013
> dmi.bios.vendor: LENOVO
> dmi.bios.version: G6ET96WW (2.56 )
> dmi.board.asset.tag: Not Available
> dmi.board.name: 3443CTO
> dmi.board.vendor: LENOVO
> dmi.board.version: Win8 STD DPK TPG
> dmi.chassis.asset.tag: No Asset Information
> dmi.chassis.type: 10
> dmi.chassis.vendor: LENOVO
> dmi.chassis.version: Not Available
> dmi.modalias: dmi:bvnLENOVO:bvrG6ET96WW(2.56):bd04/29/2013:svnLENOVO:pn3443CTO:pvrThinkPadX1Carbon:rvnLENOVO:rn3443CTO:rvrWin8STDDPKTPG:cvnLENOVO:ct10:cvrNotAvailable:
> dmi.product.name: 3443CTO
> dmi.product.version: ThinkPad X1 Carbon
> dmi.sys.vendor: LENOVO
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1221790/+subscriptions
--
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/1221790
Title:
Screen brightness is maximum upon fresh boot
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Hello,
Trouble: Everytime I restart or cold boot my Thinkpad X1 laptop, my
screen brightness is set to maximum.
Expected Behaviour: Brighteness setting is retained between reboots
My laptop uses UEFI.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-4-generic 3.11.0-4.9
ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
Uname: Linux 3.11.0-4-generic x86_64
ApportVersion: 2.12.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: anmar 1798 F.... pulseaudio
Date: Fri Sep 6 11:20:05 2013
HibernationDevice: RESUME=UUID=2e39ee55-2a87-4298-a2d0-1c8ef5de5a96
InstallationDate: Installed on 2013-08-09 (27 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130809)
MachineType: LENOVO 3443CTO
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic.efi.signed root=UUID=1784df7c-8b5f-4550-84f2-13e73c2915fe ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.11.0-4-generic N/A
linux-backports-modules-3.11.0-4-generic N/A
linux-firmware 1.113
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/29/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: G6ET96WW (2.56 )
dmi.board.asset.tag: Not Available
dmi.board.name: 3443CTO
dmi.board.vendor: LENOVO
dmi.board.version: Win8 STD DPK TPG
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG6ET96WW(2.56):bd04/29/2013:svnLENOVO:pn3443CTO:pvrThinkPadX1Carbon:rvnLENOVO:rn3443CTO:rvrWin8STDDPKTPG:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 3443CTO
dmi.product.version: ThinkPad X1 Carbon
dmi.sys.vendor: LENOVO
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1221790/+subscriptions
References