[xorg-bugzilla-noise] [Bug 1303] Dual head breaks on ATI M 7500 6.7.0 -> 6.7.99

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sat Sep 18 16:45:51 UTC 2004


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https://freedesktop.org/bugzilla/show_bug.cgi?id=1303        
   




------- Additional Comments From zuper_dupper at yahoo.com  2004-09-18 09:45 -------
I'm having the same problem.

Compaq N160 laptop. Radeon M6 LY, Flat panel attached via VGA cable. Worked fine
in 6.7.0. In 6.8.0 laptop screen is blank, external monitor is detected.

Option "MonitorLayout" "LVDS,TMDS"

fixed the problem for me. At least both screens now work.
But I still have

(II) RADEON(0): Primary:
 Monitor   -- LVDS
 Connector -- VGA
 DAC Type  -- Primary
 TMDS Type -- NONE
 DDC Type  -- VGA_DDC
(II) RADEON(0): Secondary:
 Monitor   -- NONE
 Connector -- None
 DAC Type  -- Unknown
 TMDS Type -- NONE
 DDC Type  -- ^A

(WW) RADEON(0): Failed to detect secondary monitor, MergedFB/Clone mode disabled

in log.

Something fishy indeed.        
   
   
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