raring: corrupted display on LVDS when I disconnect my HDMI output
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xf86-video-intel |
Fix Released
|
Medium
|
|||
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Medium
|
Unassigned |
Bug Description
Today, I tried to undock my laptop to enjoy the nice weather outside. I was surprised to find that the moment I did so, the display on the LVDS output was corrupted.
The moment I reconnected the HDMI display, the output on LVDS was normal again.
Disconnecting the HDMI again, or manually reconfiguring outputs with gnome-control-
$ xrandr
Screen 0: minimum 320 x 200, current 1680 x 1850, maximum 32767 x 32767
LVDS1 connected 1280x800+400+1050 (normal left inverted right x axis y axis) 261mm x 163mm
1280x800 60.0*+ 50.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
VGA1 disconnected (normal left inverted right x axis y axis)
1680x1050 60.0
1280x800 60.0
HDMI1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) 473mm x 296mm
1680x1050 60.0*+
1280x1024 75.0 60.0
1440x900 75.0 59.9
1280x960 60.0
1280x800 59.9
1152x864 75.0
1024x768 75.1 70.1 60.0
832x624 74.6
800x600 72.2 75.0 60.3 56.2
640x480 72.8 75.0 66.7 60.0
720x400 70.1
DP1 disconnected (normal left inverted right x axis y axis)
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xserver-
Uname: Linux 3.9.0-030900rc2
.tmp.unity.
ApportVersion: 2.9.1-0ubuntu1
Architecture: amd64
CompizPlugins: [core,composite
CompositorRunning: compiz
CompositorUnred
CompositorUnred
Date: Fri Mar 15 16:24:00 2013
DistUpgraded: 2013-01-25 08:16:10,776 WARNING no activity on terminal for 300 seconds (Configuring texlive)
DistroCodename: quantal
DistroVariant: ubuntu
ExtraDebuggingI
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:215a]
InstallationDate: Installed on 2010-09-24 (903 days ago)
InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
MachineType: LENOVO 3249CTO
MarkForUpload: True
PlymouthDebug: Error: [Errno 13] Permission denied: '/var/log/
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xserver-
UpgradeStatus: Upgraded to quantal on 2013-01-25 (49 days ago)
dmi.bios.date: 08/23/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET52WW (1.22 )
dmi.board.name: 3249CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 3249CTO
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.9~
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.42-0ubuntu2
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Fri Mar 15 00:29:32 2013
xserver.configfile: /etc/X11/xorg.conf
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.2-0ubuntu3
xserver.
tags: | added: corruption |
tags: | added: tv-out |
Changed in xserver-xorg-video-intel: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
Changed in xserver-xorg-video-intel: | |
status: | Confirmed → Fix Released |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Incomplete → Fix Committed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
Undocked again just now to try to take a picture, and the problem did not recur; so it's an intermittent problem.