voila ce que me donne glxinfo et mon fichier XF86congig-4
-----------------------------------------------
***********************************************
-----------------------------------------------
Section "Module"
# This loads the DBE extension module.
Load "dbe"
# This loads the Video for Linux module.
Load "v4l"
Load "glx"
#Load "dri"
# This loads the miscellaneous extensions module, and disables
# initialisation of the XFree86-DGA extension within that module.
SubSection "extmod"
#Option "omit xfree86-dga"
EndSubSection
# This loads the Type1 and FreeType font modules
Load "type1"
Load "freetype"
EndSection
#Section "DRI"
# Mode 0666
#EndSection
# **********************************************************************
# Graphics device section
# **********************************************************************
Section "Device"
Identifier "Generic VGA"
Driver "vga"
EndSection
Section "Device"
Identifier "Geforce 4Ti"
VendorName "Unknown"
BoardName "Unknown"
Driver "nvidia"
# VideoRam 16384
# Clock lines
# Uncomment following option if you see a big white block
# instead of the cursor!
# Option "sw_cursor"
Option "AGPMode" "2"
Option "DPMS" "on"
EndSection
------------------------------------------------
************************************************
------------------------------------------------
$ glxinfo
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: NVIDIA Corporation
server glx version string: 1.2
server glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_ARB_multisample
client glx vendor string: NVIDIA Corporation
client glx version string: 1.2
client glx extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
GLX_EXT_visual_rating, GLX_EXT_import_context, GLX_SGI_video_sync,
GLX_SGIX_swap_group, GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer
GLX extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_ARB_multisample, GLX_ARB_get_proc_address
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce4 Ti 4200/AGP/3DNOW!
OpenGL version string: 1.3.1 NVIDIA 29.60
OpenGL extensions:
GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture,
GL_ARB_texture_border_clamp, GL_ARB_texture_compression,
GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3,
GL_ARB_transpose_matrix, GL_S3_s3tc, GL_EXT_abgr, GL_EXT_bgra,
GL_EXT_blend_color, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
GL_EXT_compiled_vertex_array, GL_EXT_draw_range_elements,
GL_EXT_fog_coord, GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels,
GL_EXT_paletted_texture, GL_EXT_point_parameters, GL_EXT_rescale_normal,
GL_EXT_secondary_color, GL_EXT_separate_specular_color,
GL_EXT_shared_texture_palette, GL_EXT_stencil_wrap, GL_EXT_texture3D,
GL_EXT_texture_compression_s3tc, GL_EXT_texture_edge_clamp,
GL_EXT_texture_env_add, GL_EXT_texture_env_combine,
GL_EXT_texture_env_dot3, GL_EXT_texture_cube_map,
GL_EXT_texture_filter_anisotropic, GL_EXT_texture_lod,
GL_EXT_texture_lod_bias, GL_EXT_texture_object, GL_EXT_vertex_array,
GL_EXT_vertex_weighting, GL_HP_occlusion_test,
GL_IBM_texture_mirrored_repeat, GL_KTX_buffer_region, GL_NV_blend_square,
GL_NV_copy_depth_to_color, GL_NV_evaluators, GL_NV_fence,
GL_NV_fog_distance, GL_NV_light_max_exponent,
GL_NV_multisample_filter_hint, GL_NV_occlusion_query,
GL_NV_packed_depth_stencil, GL_NV_point_sprite, GL_NV_register_combiners,
GL_NV_register_combiners2, GL_NV_texgen_reflection,
GL_NV_texture_compression_vtc, GL_NV_texture_env_combine4,
GL_NV_texture_rectangle, GL_NV_texture_shader, GL_NV_texture_shader2,
GL_NV_texture_shader3, GL_NV_vertex_array_range,
GL_NV_vertex_array_range2, GL_NV_vertex_program, GL_NV_vertex_program1_1,
GL_SGIS_generate_mipmap, GL_SGIS_multitexture, GL_SGIS_texture_lod,
GL_SGIX_depth_texture, GL_SGIX_shadow
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
----------------------------------------------------------------------
0x21 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x22 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x23 16 tc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x24 16 tc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 None
0x25 16 tc 0 16 0 r . . 5 6 5 0 0 24 8 16 16 16 16 0 0 None
0x26 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 Ncon
0x27 16 tc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 Ncon
0x28 16 tc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 Ncon
0x29 16 tc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 Ncon
0x2a 16 dc 0 16 0 r . . 5 6 5 0 0 16 0 16 16 16 16 0 0 None
0x2b 16 dc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 None
0x2c 16 dc 0 16 0 r . . 5 6 5 0 0 24 8 16 16 16 16 0 0 None
0x2d 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 Ncon
0x2e 16 dc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 Ncon
0x2f 16 dc 0 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 Ncon
0x30 16 dc 0 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 Ncon