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Message #96511
[Bug 1404005] [NEW] backlight problem ubuntu 14-04
Public bug reported:
unless you decrease the value of the brighness, the screen stays at maximum brightness.
I do not like to type all kind of unsure command line code from which my ubuntu crashes, so i report it this way.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-39-generic 3.13.0-39.66
ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
Uname: Linux 3.13.0-39-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: kees 2136 F.... pulseaudio
/dev/snd/controlC0: kees 2136 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu Dec 18 20:43:18 2014
HibernationDevice: RESUME=UUID=f68b02a8-1195-4854-b575-f030bc5179cc
InstallationDate: Installed on 2014-09-09 (100 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Hewlett-Packard HP EliteBook 8570w
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=b2358b56-bfb8-4787-b341-8dd2789fbe7b ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-39-generic N/A
linux-backports-modules-3.13.0-39-generic N/A
linux-firmware 1.127.10
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/08/2013
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68IAV Ver. F.43
dmi.board.name: 176B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 50.1C
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-Packard:bvr68IAVVer.F.43:bd10/08/2013:svnHewlett-Packard:pnHPEliteBook8570w:pvrA1009C12:rvnHewlett-Packard:rn176B:rvrKBCVersion50.1C:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP EliteBook 8570w
dmi.product.version: A1009C12
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
--
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https://bugs.launchpad.net/bugs/1404005
Title:
backlight problem ubuntu 14-04
Status in linux package in Ubuntu:
New
Bug description:
unless you decrease the value of the brighness, the screen stays at maximum brightness.
I do not like to type all kind of unsure command line code from which my ubuntu crashes, so i report it this way.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-39-generic 3.13.0-39.66
ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
Uname: Linux 3.13.0-39-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: kees 2136 F.... pulseaudio
/dev/snd/controlC0: kees 2136 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu Dec 18 20:43:18 2014
HibernationDevice: RESUME=UUID=f68b02a8-1195-4854-b575-f030bc5179cc
InstallationDate: Installed on 2014-09-09 (100 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Hewlett-Packard HP EliteBook 8570w
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=b2358b56-bfb8-4787-b341-8dd2789fbe7b ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-39-generic N/A
linux-backports-modules-3.13.0-39-generic N/A
linux-firmware 1.127.10
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/08/2013
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68IAV Ver. F.43
dmi.board.name: 176B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 50.1C
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-Packard:bvr68IAVVer.F.43:bd10/08/2013:svnHewlett-Packard:pnHPEliteBook8570w:pvrA1009C12:rvnHewlett-Packard:rn176B:rvrKBCVersion50.1C:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP EliteBook 8570w
dmi.product.version: A1009C12
dmi.sys.vendor: Hewlett-Packard
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