Ubuntu Multimedia :: Monitor Configuration Dual Cards?

Feb 11, 2010

I'm having a rather hard time getting my 3 monitors setup as one display. I can get all three to work without too much heartburn using 3 separate X instances. The monitors are on 2 different video cards, one dual heads. The other on it's own card.

I've tried countless ways to get this to work, and I'm just not feeling the love. There are 2 17 inch monitors on the 1 video card and then the second video card has a 24 inch monitor on it. I can get the two monitors on one head to work with twinview, but the third one is left out.

The physical configuration looks like this..

17inch on the left of the 24 inch monitor, and another 17 inch monitor on the right, with the 24 inch monitor being in the center.

I'm going to include my current xorg.conf and lspci.

xorg.conf

Code:
harry@ubuntu:~$ cat /etc/X11/x
xinit/ xkb/ xorg.conf xorg.conf.backup
harry@ubuntu:~$ cat /etc/X11/xorg.conf
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 1.0 (buildd@palmer) Sun Feb 1 20:21:04 UTC 2009

[Code].....

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600-50171-0002-201J

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[Code]...

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[Code]...

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Here I will try to give as much detail as possible, starting with my system specifications:

Code:

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Code:

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Code:

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Code:

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Code:

configuring the ati driver:

Code:

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Code:

Section "Device"
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Code:

disper -d auto -e

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[code]...

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Code:
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(EE)
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