Public bug reported:
Binary package hint: xorg
I have a Dell Lattitude E4300 (Intel GM45 chipset).
When logging in with it plugged into the Dell docking station with two
Dell DVI 1600x1200 monitors connected, Only the Left hand monitor powers
up, and although it displays the full resolution, the mouse is only
moveable within a small section (about 1024x768? from the top left hand
corner).
When I then bring up the Display control panel, it shows me that both
monitors are enabled (and laptop screen disabled). But for me to be
able to use the full LH screen and for the RH screen to power on I have
to disable the RH screen, hit apply, and then re-enable the RH screen
and hit apply.
Thanks, Evan.
efra...@efraser-laptop:~$ lspci -nn | grep VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series
Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
Screen 0: minimum 320 x 200, current 3200 x 1200, maximum 3200 x 1200
VGA disconnected (normal left inverted right x axis y axis)
LVDS connected (normal left inverted right x axis y axis)
1280x800 60.0 + 40.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
HDMI-1 connected 1600x1200+0+0 (normal left inverted right x axis y axis) 367mm
x 275mm
1600x1200 60.0*+
1280x1024 75.0 60.0
1152x864 75.0
1024x768 75.0 60.0
800x600 75.0 60.3
640x480 75.0 59.9
720x400 70.1
HDMI-2 connected 1600x1200+1600+0 (normal left inverted right x axis y axis)
367mm x 275mm
1600x1200 60.0*+
1280x1024 75.0 60.0
1152x864 75.0
1024x768 75.0 60.0
800x600 75.0 60.3
640x480 75.0 59.9
720x400 70.1
TV disconnected (normal left inverted right x axis y axis)
xorg.conf:
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
SubSection "Display"
Virtual 3200 1200
EndSubSection
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "DontZap" "false"
EndSection
Thanks, Evan.
ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 9.04
Package: xorg 1:7.4~5ubuntu18
ProcEnviron:
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcVersion: Linux version 2.6.28-11-generic (bui...@crested) (gcc version
4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #41-Ubuntu SMP Wed Apr 8 04:39:23 UTC 2009
SourcePackage: xorg
Uname: Linux 2.6.28-11-generic x86_64
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
[jaunty] intel xrandr dual head auto config only configures part of one screen
on Dell Lattitude E4300
https://bugs.launchpad.net/bugs/358315
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