with "LIBGL_DEBUG=verbose glxinfo", I suddenly realize that it was trying to access the file "/usr/X11R6/lib/modules/dri/i915_dri.so" that I do not have. I created a symlink:
and then the error messages of glxinfo started to look like Marcelo's:
i915 DRI driver expected DDX version 4-4.1.x but got version 1.6.4
libGL warning: 3D driver returned no fbconfigs.
libGL error: InitDriver failed
libGL error: reverting to (slow) indirect rendering
display: :0 screen: 0
direct rendering: No
with "LIBGL_ DEBUG=verbose glxinfo", I suddenly realize that it was trying to access the file "/usr/X11R6/ lib/modules/ dri/i915_ dri.so" that I do not have. I created a symlink:
sudo mkdir /usr/X11R6/ lib/modules lib/modules/
sudo ln -s /usr/lib/dri /usr/X11R6/
and then the error messages of glxinfo started to look like Marcelo's:
i915 DRI driver expected DDX version 4-4.1.x but got version 1.6.4
libGL warning: 3D driver returned no fbconfigs.
libGL error: InitDriver failed
libGL error: reverting to (slow) indirect rendering
display: :0 screen: 0
direct rendering: No