Looks like your monitor is reporting its dimensions as:
(II) intel(0): Max H-Image Size [cm]: horiz.: 31 vert.: 23
...
(II) intel(0): clock: 25.2 MHz Image Size: 306 x 230 mm
which is 12 x 9, which calculates out to a 15 diagonal.
I confirmed this via your monitor's manual
** Changed in: gnome-desktop (Ubuntu)
Importance: Undecided = Low
Assignee: (unassigned) = Bryce Harrington (bryceharrington)
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
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** Attachment added: get-edid|parse-edid.txt
http://launchpadlibrarian.net/13011152/get-edid.txt
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed
** Attachment added: Xorg.0.log
http://launchpadlibrarian.net/13011162/Xorg.0.log
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to
** Attachment added: xrandr-verbose output
http://launchpadlibrarian.net/13011108/xrandr-verbose.txt
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is
** Attachment added: lspci-vvnn.txt
http://launchpadlibrarian.net/13011177/lspci-vvnn.txt
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to
** Attachment added: monitors.xml
http://launchpadlibrarian.net/13011191/monitors.xml
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to
The intel driver I'm using
[EMAIL PROTECTED]:~$ aptitude show xserver-xorg-video-intel |grep Version
Version: 2:2.2.1-1ubuntu6
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[Hardy] gnome-display-properties shows wrong size
https://bugs.launchpad.net/bugs/210069
You received this bug notification because you are a member of Ubuntu
