1440x900 no clock available for mode?

Jay Cotton Jay.Cotton at Sun.COM
Thu Aug 3 15:11:27 PDT 2006


drew at technteach.com wrote:

>>Via eh?  Looks like the chip only runs up to 1280x1024.
>>
>>You supplied a modeline for the chip, but it was rejected
>>because the clock rate is to high.
>>
>>    
>>
>
>  
>
There was mail on the net about a question re: your xorg version.
I think you should update to latest and retest first.

>clock rate too high?
>
>Are we talking about the number gtf reports as pclk?
>
>Although I didnot get my custom ModeLine for 1280x1024 75Hz working.
>
>I did manage getting the on motherboard via chipset talking to the lcd
>panel at 1280x1024 75Hz using FC4's gui config tools.  Confirmed by the
>lcd onscreen info.
>
>Which should be a pclk of around 138MHz, which is much higher than the
>106MHz for the 1440x900 ModeLine.
>
>Or am I totally confused?
>
>  
>
>>I suggest an nvidia board.  Or ATI radeon or something
>>that can plug into the PCI bus
>>    
>>
>
>Why PCI?  Why not AGP?
>  
>

sorry I was stuck in the 90's there.

>
>  
>

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