[ltp] How to setup X display cloneing on a T40

Chris Frost linux-thinkpad@linux-thinkpad.org
Wed, 14 Jan 2004 11:46:22 -0500


On Wed, Jan 14, 2004 at 10:40:45AM +0200, Gustavo Halperin wrote:
>  We speak a lot about this before some days (locking on the mailing 
> list by the
> subject: Dual-Head RigthOf/LeftOf). Maybe will can help you.
>  About the use of Xinerama, take care, because some Graphic 
> Accelerator, like
> DRI, not always support xinerama. In my case, Laptop R40 with Radeon Card
> The Xinerama isn't support.

Thanks. I had looked at this and was only able to find information on setting
up Xinerama, which is not what I am looking to do. I only want a display
on my LCD which is cloned to an external CRT, the problem I am having is
that the crt is being driven at 640x480@60Hz. I would like to to run
at the LCD's resolution (1400x1050) at the best refresh rate the monitor
can handle, 74Hz.

thanks again!
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Chris Frost  |  <http://www.frostnet.net/chris/>
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