Results of xranr:
Screen 0: minimum 320 x 200, current 2960 x 1050, maximum 8192 x 8192
VGA1 connected 1680x1050+1280+0 (normal left inverted right x axis y axis) 474mm x 296mm
1680x1050 60.0*+
1280x1024 75.0 60.0
1440x900 75.0 59.9
1280x960 60.0
1280x800 59.8
1152x864 75.0
1152x720 60.0
1024x768 75.1 60.0
832x624 74.6
800x600 75.0 60.3
640x480 75.0 60.0
720x400 70.1
LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1280x800 60.0*+
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
DVI1 disconnected (normal left inverted right x axis y axis)
Can confirm that dual screen is fine in Ubuntu "no effects"
my issues are second screen alignment - is about 30 mm to left of centre of second monitor
also the mouse targets an area about 30mm to left of mouse icon
Affects me on Toshiba m700 (w touchscreen) and Benq secondary monitor
results of sudo lshw -C display; cat /etc/lsb-release"
*-display:0
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0 ffc00000- ffcfffff memory: e0000000- efffffff ioport:cff8(size=8)
capabilities: pm cap_list
configuration: latency=0 ca000000- ca0fffff RELEASE= 11.04 CODENAME= natty DESCRIPTION= "Ubuntu 11.04"
description: VGA compatible controller
product: Mobile GM965/GL960 Integrated Graphics Controller (primary)
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 03
width: 64 bits
clock: 33MHz
resources: irq:44 memory:
*-display:1 UNCLAIMED
description: Display controller
product: Mobile GM965/GL960 Integrated Graphics Controller (secondary)
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 03
width: 64 bits
clock: 33MHz
resources: memory:
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
Results of xranr:
Screen 0: minimum 320 x 200, current 2960 x 1050, maximum 8192 x 8192
VGA1 connected 1680x1050+1280+0 (normal left inverted right x axis y axis) 474mm x 296mm
1680x1050 60.0*+
1280x1024 75.0 60.0
1440x900 75.0 59.9
1280x960 60.0
1280x800 59.8
1152x864 75.0
1152x720 60.0
1024x768 75.1 60.0
832x624 74.6
800x600 75.0 60.3
640x480 75.0 60.0
720x400 70.1
LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1280x800 60.0*+
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
DVI1 disconnected (normal left inverted right x axis y axis)
Can confirm that dual screen is fine in Ubuntu "no effects"
my issues are second screen alignment - is about 30 mm to left of centre of second monitor
also the mouse targets an area about 30mm to left of mouse icon