direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
client glx vendor string: ATI
client glx version string: 1.3
    GLX_ATI_pixel_format_float, GLX_ATI_render_texture
OpenGL vendor string: Tungsten Graphics, Inc.
OpenGL renderer string: Mesa DRI R300 20060815 AGP 1x TCL
OpenGL version string: 1.2 (1.3 Mesa 6.5.1)