voila le resultat de glxinfo :
[root@localhost nicolas]# glxinfo
name of display: :0.0
display: :0 screen: 0
direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
client glx vendor string: SGI
client glx version string: 1.2
client glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
GLX extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
OpenGL vendor string: VA Linux Systems, Inc.
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.2 Mesa 3.4.2
OpenGL extensions:
GL_ARB_multitexture, GL_EXT_abgr, GL_EXT_blend_color,
GL_EXT_blend_minmax, GL_EXT_blend_subtract
glu version: 1.3
glu extensions:
GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
----------------------------------------------------------------------
0x23 24 tc 0 24 0 r y . 8 8 8 0 0 16 0 0 0 0 0 0 0 None
et glxgears :
1221 frames in 5.0 seconds = 244.200 FPS
XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0"
after 4076 requests (3789 known processed) with 0 events remaining.
l'animation se charge correctement!
0x24 24 tc 0 24 0 r y . 8 8 8 0 0 16 8 16 16 16 0 0 0 None
0x25 24 dc 0 24 0 r y . 8 8 8 0 0 16 0 0 0 0 0 0 0 None
0x26 24 dc 0 24 0 r y . 8 8 8 0 0 16 8 16 16 16 0 0 0 None