Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xorg (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1173400
Title:
Garbled display: kernel 3.8.0-19-generic, ATI Mobility Radeon HD
4530/4570/545v
Status in “xorg” package in Ubuntu:
Confirmed
Bug description:
Since upgrading to Ubuntu raring 13.04 with kernel 3.8.0-19-generic,
when X starts up, the display is garbled. First the display comes up
with a fixed, static pattern, it switches to black, then back to a
garbled screen, where a regular pattern of pixels keeps flickering. It
doesn’t react to input any longer, and I can’t switch to a virtual
console, either.
Package versions:
linux-image-3.8.0-19-generic: 3.8.0-19.29
xserver-xorg: 1:7.7+1ubuntu4
xserver-xorg-core: 2:1.13.3-0ubuntu6
xserver-xorg-video-radeon: 1:7.1.0-0ubuntu2
xserver-xorg-video-ati: 1:7.1.0-0ubuntu2
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
Date: Fri Apr 26 23:21:20 2013
DistUpgraded: 2013-04-26 16:24:44,586 DEBUG enabling apt cron job
DistroCodename: raring
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 4.2.10, 3.5.0-27-generic, x86_64: installed
virtualbox, 4.2.10, 3.8.0-19-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices [AMD] nee ATI RV710/M92 [Mobility Radeon HD
4530/4570/545v] [1002:9553] (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:02be]
InstallationDate: Installed on 2012-06-23 (306 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MachineType: Dell Inc. Studio 1555
MarkForUpload: True
ProcEnviron:
TERM=linux
PATH=(custom, no user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-19-generic
root=UUID=d2aa34d4-11da-400d-b1bf-1dff68969d30 ro recovery nomodeset persistent
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to raring on 2013-04-26 (0 days ago)
dmi.bios.date: 04/23/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0C234M
dmi.board.vendor: Dell Inc.
dmi.board.version: A06
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A06
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd04/23/2009:svnDellInc.:pnStudio1555:pvrA06:rvnDellInc.:rn0C234M:rvrA06:cvnDellInc.:ct8:cvrA06:
dmi.product.name: Studio 1555
dmi.product.version: A06
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu36
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 N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
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