Mailinglist Archive: radeonhd (436 mails)

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http://bugs.freedesktop.org/show_bug.cgi?id=16205


Egbert Eich <eich@xxxxxxxxxxxxxxxxxxx> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX




--- Comment #5 from Egbert Eich <eich@xxxxxxxxxxxxxxxxxxx>  2008-07-20 06:51:42 
PST ---
There seems to be a problem with the modes list:
(II) RADEONHD(0): Modeline "1600x1200"x74.9  205.50  1600 1720 1893 2186  1200
1203 1207 1255 -hsync +vsync (94.0 kHz)
(II) RADEONHD(0): Modeline "1600x1200"x75.0  202.50  1600 1664 1856 2160  1200
1201 1204 1250 +hsync +vsync (93.8 kHz)
(II) RADEONHD(0): Modeline "1600x1200"x70.0  190.75  1600 1716 1889 2178  1200
1203 1207 1252 -hsync +vsync (87.6 kHz)
(II) RADEONHD(0): Modeline "1600x1200"x70.0  189.00  1600 1664 1856 2160  1200
1201 1204 1250 +hsync +vsync (87.5 kHz)
The second and fourth mode originate from a detailed timing section in an EDID
block:
(II) RADEONHD(0): Supported additional Video Mode:
(II) RADEONHD(0): clock: 202.5 MHz   Image Size:  380 x 285 mm
(II) RADEONHD(0): h_active: 1600  h_sync: 1664  h_sync_end 1856 h_blank_end
2160 h_border: 0
(II) RADEONHD(0): v_active: 1200  v_sync: 1201  v_sync_end 1204 v_blanking:
1250 v_border: 0
(II) RADEONHD(0): Supported additional Video Mode:
(II) RADEONHD(0): clock: 189.0 MHz   Image Size:  380 x 285 mm
(II) RADEONHD(0): h_active: 1600  h_sync: 1664  h_sync_end 1856 h_blank_end
2160 h_border: 0
(II) RADEONHD(0): v_active: 1200  v_sync: 1201  v_sync_end 1204 v_blanking:
1250 v_border: 0
 while the 2nd and 3rd seem to be calculated from the 'supported future video
modes in the EDID block:
(II) RADEONHD(0): #0: hsize: 1600  vsize 1200  refresh: 75  vid: 20393
(II) RADEONHD(0): #1: hsize: 1600  vsize 1200  refresh: 70  vid: 19113

The former ones should have precedence over the latter ones. The latter ones
don't appear in the fglrx log at all.

I assume since a suboptimal mode is picked the mode is not optimal and needs
some intervention.
The modes list is provided by randr, thus this should not be a driver issue.
Your server is quite old, chances are high that this has been fixed already.
Please retry with a later server and reopen when the problem still exists.
Thanks!


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