*** This bug is a duplicate of bug 1176423 ***
https://bugs.launchpad.net/bugs/1176423
** This bug has been marked a duplicate of bug 1176423
Changing the screen resolution, and lost its brightness
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https://bugs.launchpad.net/bugs/1177511
Title:
Problems with the video driver (radeon mobile)
Status in “xserver-xorg-video-ati” package in Ubuntu:
New
Bug description:
After upgrading from 12.10 to 13.04 started having problems with video
drivers:
1) Fully (!) Vanishes screen brightness on your laptop when you turn the
discrete graphics card.
2) When using a discrete graphics card laptop was often overheat.
3) Sometimes the expansion is set in 1024 by 768 (the square in the center of
the screen), and the laptop freezes. Sometimes for a few minutes (after that
the console does not work sudo and most other teams), sometimes forever.
Laptop: HP G62-b13SL
Videocard: ATI Radeon HD 5470 Mobile
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8
Uname: Linux 3.8.0-19-generic i686
NonfreeKernelModules: wl
.tmp.unity.support.test.0:
ApportVersion: 2.9.2-0ubuntu8
Architecture: i386
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Tue May 7 19:12:43 2013
DistUpgraded: 2013-05-01 20:43:41,274 DEBUG enabling apt cron job
DistroCodename: raring
DistroVariant: ubuntu
DkmsStatus:
bcmwl, 6.20.155.1+bdcom, 3.8.0-19-generic, i686: installed
virtualbox, 4.2.10, 3.8.0-19-generic, i686: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046]
(rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:143a]
Advanced Micro Devices [AMD] nee ATI Park [Mobility Radeon HD
5430/5450/5470] [1002:68e0] (rev ff) (prog-if ff)
InstallationDate: Installed on 2012-11-10 (177 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2)
MachineType: Hewlett-Packard HP G62 Notebook PC
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-19-generic
root=UUID=ef0108ec-c46f-435d-99ab-26f57f535822 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to raring on 2013-05-01 (5 days ago)
dmi.bios.date: 08/02/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.32
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 143A
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 60.3B
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.32:bd08/02/2010:svnHewlett-Packard:pnHPG62NotebookPC:pvr0594110000252710001020100:rvnHewlett-Packard:rn143A:rvr60.3B:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP G62 Notebook PC
dmi.product.version: 0594110000252710001020100
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
version.libdrm2: libdrm2 2.4.43-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.1-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.1-0ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.7-0ubuntu1
xserver.bootTime: Tue May 7 19:04:59 2013
xserver.configfile: default
xserver.errors: RADEON(G0): [XvMC] Failed to initialize extension.
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.3-0ubuntu6
xserver.video_driver: intel
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