[Mesa-dev] Wrong colors in 3D apps on big-endian systems

Christian Zigotzky chzigotzky at xenosoft.de
Fri Mar 14 15:23:50 PDT 2014


Hi Michel,

Thanks for your answer.

On 14.03.2014 02:36, Michel Dänzer wrote:
> This is probably because r600g claims not to support any of the colour
> formats chosen by the Mesa/DRI state tracker.
>
> Did you only apply these two patches, no other modifications to the Git
> tree?
Yes I did apply only these two patches.
> What if you only apply the r600g patch?
I have apply only the r600g patch (r600g-8888-endianness.diff). The 
result is the same.

LIBGL_DEBUG=verbose glxinfo | grep OpenGL

libGL: OpenDriver: trying /usr/local/mesa-git-20140314/lib/dri/r600_dri.so
libGL: driver does not expose __driDriverGetExtensions_r600(): 
/usr/local/mesa-git-20140314/lib/dri/r600_dri.so: undefined symbol: 
__driDriverGetExtensions_r600
libGL: Can't open configuration file /home/christian/.drirc: No such 
file or directory.
libGL: Can't open configuration file /home/christian/.drirc: No such 
file or directory.
libGL error: failed to load driver: r600
libGL: OpenDriver: trying /usr/local/mesa-git-20140314/lib/dri/swrast_dri.so
libGL: driver does not expose __driDriverGetExtensions_swrast(): 
/usr/local/mesa-git-20140314/lib/dri/swrast_dri.so: undefined symbol: 
__driDriverGetExtensions_swrast
libGL: Can't open configuration file /home/christian/.drirc: No such 
file or directory.
libGL: Can't open configuration file /home/christian/.drirc: No such 
file or directory.
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: Gallium 0.4 on softpipe
OpenGL version string: 2.1 Mesa 10.2.0-devel (git-ff1e850)
OpenGL shading language version string: 1.30
OpenGL extensions:

Nevertheless thanks a lot for your help.

Rgds,
Christian
>
>



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