[xorg-bugzilla-noise] [Bug 1082] New: Contrast problems in a dualhead enviroment

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https://freedesktop.org/bugzilla/show_bug.cgi?id=1082        
   
           Summary: Contrast problems in a dualhead enviroment
           Product: xorg
           Version: CVS_head
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Driver/Radeon
        AssignedTo: xorg-bugzilla-noise at freedesktop.org
        ReportedBy: rasa at gmx.ch


Hi,

Enviroment:
I have two TFTs connected to a Radeon 9600XT using the radeon driver.

Problem:
My first screen, connected via a DVI2VGA converter at the DVI-I port, has a very
weak contrast. (Second, connected to the vga port, is perfect)

Occurence:
Allways

Notes:
I think this is a bug inside the radeon driver during screen initialisation. I
think, it falsely initializes my first screen as a DVI screen resulting in that
weak contrast.
I append my Xorg.log written during this session. Look especially out for lines
559-569. The screen with TMDS type NONE looks good (as mentioned, the second
screen).        
   
   
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