Re: NVidia on Compaq presario and video output

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At 5:14 PM -0800 12/12/07, Lonni J Friedman wrote:
>On 12/12/07, François Patte <francois.patte@xxxxxxxxxxxxxxxxxxxxxxxx> wrote:
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>> Lonni J Friedman a écrit :
>>
>> >> nvidia card gives priority to "CRT", the external display, so, if you
>> >> > plug an external screen/beamer, the display is on this one by default.
>> >
>> > That was the case for the nvidia X driver, however never for the
>> > hardware.  And its no longer accurate for the driver.  For many
>> > notebooks, the internal DFP is given priority.
>>
>> Nvidia readme:
>>
>> <cite>
>>
>> All mobile NVIDIA chips support TwinView. TwinView on a laptop can be
>> configured in the same way as on a desktop machine (please refer to
>> Appendix G); note that in a TwinView configuration using the laptop's
>> internal flat panel and an external CRT, the CRT is the primary display
>> device (specify its HorizSync and VertRefresh in the Monitor section of
>> your X config file) and the flat panel is the secondary display device
>> (specify its HorizSync andVertRefresh through the SecondMonitorHorizSync
>> and SecondMonitorVertRefreshoptions).
>>
>> </cite>
>
>Sure, but that quote has no relevance to what you were discussing originally.
>
>>
>> >
>> > I'm not sure where you got this from, but its not true.
>>
>> Maybe no longer true, if your laptop is new (mine is one year old) and
>> has a dvi connector. We can read in Nvidia readme:
>>
>> <cite>
>>
>> NOTE: anything attached to a 15 pin VGA connector is regarded by the
>> driver as a CRT. "DFP" should only be used to refer to digital flat
>> panels connected via a DVI port.
>>
>> </cite>
>
>Again, that has nothing to do with your original statement.  You've
>proven that you can read the README, but you apparently don't
>understand it very well.

Proof?  Support your contention with facts.
-- 
____________________________________________________________________
TonyN.:'                       <mailto:tonynelson@xxxxxxxxxxxxxxxxx>
      '                              <http://www.georgeanelson.com/>


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