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Re: Problems with external flatpanel and Radeon 9000 (M9)



On Wed, 2005-04-06 at 23:34 +0200, Paul van Tilburg wrote:
> Hi,
> 
> I've switched to Xorg today (Ubuntu packages, 6.8.2-10 recompiled for
> PPC) to test the dual-head stuff of my ATi Radeon Mobility 9000 M9
> (TiBook IV) with both CRT and DFP.  I'm currently pondering whether I
> should buy a DFP as second head.
> 
> However, while everything worked great with MergeFB, display detection
> etc for the CRT display, it did not work out with the DFP I tested with
> (a Dell 1703FP).
> Via DDC a lot of stuff was detected, setup and configured...  (I had a
> stretched screen and could move the mouse to the 'right' screen).
> The Xorg.0.log looked normal and all, however, the DFP didn't seem to
> receive a signal at all and stayed in stand-by modus.
> 
> I was wondering:  Is this a known problem?  If not, which information
> could I provide to find the problem. 

Yes, this is a known problem, and there isn't yet a fix for it, though
it is beeing worked on.

Ben.




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