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Re: No more OpenGL with ATI R300 after upgrading to Debian testing

On 31.10.2014 00:27, Gabriel Paubert wrote:


	Hi,

I recently upgraded a PowerPC machine to Debian testing and OpenGL no
more works.

glxinfo claims:
name of display: :0
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: r300
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Error: couldn't find RGB GLX visual or fbconfig

48 GLXFBConfigs:
     visual  x   bf lv rg d st  colorbuffer  sr ax dp st accumbuffer  ms  cav
   id dep cl sp  sz l  ci b ro  r  g  b  a F gb bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------------
0x065  0 tc  0  16  0 r  . .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x066  0 tc  0  16  0 r  . .   5  6  5  0 .  .  0  0  0 16 16 16  0  0 0 Slow
0x067  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x068  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0 16 16 16  0  0 0 Slow
0x069  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0  0  0  0  0  0 0 None
0x06a  0 tc  0  16  0 r  y .   5  6  5  0 .  .  0  0  0 16 16 16  0  0 0 Slow
0x06b  0 tc  0  16  0 r  . .   5  6  5  0 .  .  0 16  0  0  0  0  0  0 0 None


So for some reasons no valid visuals are found. From my attempt at debugging
the problem seems to be on the server side (GLXGetVisualConfigs claims that
there are no Visuals available).
The problem is actually in Mesa, see https://bugs.freedesktop.org/show_bug.cgi?id=71789 . 


--
Earthling Michel Dänzer            |                  http://www.amd.com
Libre software enthusiast          |                Mesa and X developer
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