El Viernes, 9 de Septiembre de 2005 10:41, Daniel Estévez Sánchez escribió: > El Viernes, 9 de Septiembre de 2005 06:45, Daniel Stone escribió: > > On Thu, 2005-09-08 at 14:10 -0400, Alex Deucher wrote: > > > I'm not sure that patch is enough anymore. You may need to use the > > > cvs version of the driver. Also, you will need to have the r300 3d > > > lib (r300_dri.so) from mesa built and installed before 3d will work. > > > Set LIBGL_DEBUG to verbose and then run glxinfo to see why it's > > > failing. See the troubleshooting guide for more: > > > http://dri.freedesktop.org/wiki/DriTroubleshooting
Setting LIBGL_DEBUG to verbose revealed that it didn't found libdrm.so. I had forgotten to add /usr/local/lib to /etc/ld.so.conf. Then it said something about an unknown simbol. I installed the whole mesa cvs under /usr/local and put /usr/local/lib _before_ /usr/X11/lib in /etc/ld.so.conf to make binaries load libGL.so from my mesa cvs instead of ubuntu's xlibmesa-gl. Now it works. I get 300fps in glxgears, without r300 i got 200fps, and glxinfo reports Direct Rendering: Yes PS: Is there any debugging output or program which r300 project may find useful? PSS: Now I'm sure that my card works, so volodya can commit the patch to cvs.
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