intel driver and dual screen

Albert Vilella avilella at gmail.com
Wed Jan 16 04:36:07 PST 2008


Hi, if xrandr is working for you, you should be able to do sth like:

xrandr --output VGA --off
xrandr --output VGA --auto --same-as LVDS
xrandr --output VGA --auto --left-of LVDS

I am using Ubungu Gutsy. Attached my xorg.conf. I actually have a very
similar hardware set.

On Jan 16, 2008 11:51 AM, Valent Turkovic <valent.turkovic at gmail.com> wrote:

> Hi,
> when I connect external LCD monitor to my laptops VGA connector I get
> image on both monitors with the "same" resolution - just that the one
> on the laptop is cropped.
> Laptop supports 1280x800 and LCD 1280x1024 so I see the same desktop
> on both screens just I don't see the bottom part on laptop screen.
>
> I would like to have an option to do two things:
> 1. to turn off the laptop screen when I'm using only the external one.
> (I have vista on this laptop also but I don't use it - under vista I
> can use FN+F4 to rotate video modes and in one video mode only
> external LCD is on, under Fedora 8 FN+F4 does nothing)
> 2. ability to switch both screens on but not in mirror mode but in
> dual screen mode.
>
> I'm using Fedora 8 with latest updates and with intel 2.1.1 driver.
>
> Are there any intel utilities that make managing video setup easier?
> Can you please point me to some web resources that address issues I
> mentioned.
>
> Thank you in advance,
> Valent.
>
> --
> http://kernelreloaded.blog385.com/
> linux, blog, anime, spirituality, windsurf, wireless
> registered as user #367004 with the Linux Counter, http://counter.li.org.
> ICQ: 2125241, Skype: valent.turkovic
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