URL: https://linuxfr.org/forums/linux-mandriva/posts/xorg-driver-unichrome
Title: xorg : driver unichrome
Authors: keyes
Date: 2004年12月14日T22:11:44+01:00
Tags: 
Score: 0
Voilà mon PC est équipé d'une carte 3D Via KM400 qui semble supporté par le driver unichrome ([http://unichrome.sourceforge.net/(...)](http://unichrome.sourceforge.net/)). 
 
J'ai trouvé des rpm pour Mandrake qui contiennent un xorg récent patché avec unichrome : [http://rpm.nyvalls.se/graphics10.1.html(...)](http://rpm.nyvalls.se/graphics10.1.html) 
 
Leur installation c'est bien passé, dans /etc/X11/xorg.conf j'ai indiqué "via" comme driver ... 
Mais la 3D n'est toujours pas accélérée, encore pire, avec le driver vesa un jeux comme tuxracer se lancé même s'il est horrible, sacadé et lent, avec le driver via ça fait craché X. 
 
J'utilise Mandrake 10.1 Official. 
 
Merci de votre aide. 
 
bash-2.05b$ 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_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating, 
GLX_EXT_import_context, GLX_OML_swap_method, GLX_SGI_make_current_read, 
GLX_SGIS_multisample, GLX_SGIX_fbconfig 
client glx vendor string: SGI 
client glx version string: 1.4 
client glx extensions: 
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory, 
GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method, 
GLX_OML_sync_control, GLX_SGI_make_current_read, GLX_SGI_swap_control, 
GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig, 
GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group 
GLX extensions: 
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_OML_swap_method, 
GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_fbconfig 
OpenGL vendor string: Mesa project: www.mesa3d.org 
OpenGL renderer string: Mesa GLX Indirect 
OpenGL version string: 1.2 (1.5 Mesa 6.1) 
OpenGL extensions: 
GL_ARB_depth_texture, GL_ARB_imaging, GL_ARB_multitexture, 
GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_shadow, 
GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp, 
GL_ARB_texture_cube_map, GL_ARB_texture_env_add, 
GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar, 
GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat, 
GL_ARB_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, 
GL_EXT_blend_color, GL_EXT_blend_func_separate, GL_EXT_blend_logic_op, 
GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_clip_volume_hint, 
GL_EXT_copy_texture, GL_EXT_draw_range_elements, GL_EXT_fog_coord, 
GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels, GL_EXT_point_parameters, 
GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_secondary_color, 
GL_EXT_separate_specular_color, GL_EXT_shadow_funcs, 
GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture, 
GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp, 
GL_EXT_texture_env_add, GL_EXT_texture_env_combine, 
GL_EXT_texture_env_dot3, GL_EXT_texture_lod_bias, GL_EXT_texture_object, 
GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels, 
GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once, 
GL_ATIX_texture_env_combine3, GL_IBM_texture_mirrored_repeat, 
GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture, 
GL_NV_blend_square, GL_NV_point_sprite, GL_NV_texgen_reflection, 
GL_NV_texture_rectangle, GL_SGIS_generate_mipmap, 
GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp, 
GL_SGIS_texture_lod, GL_SGIX_depth_texture, GL_SGIX_shadow, 
GL_SGIX_shadow_ambient, GL_SUN_multi_draw_arrays 
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 
---------------------------------------------------------------------- 
0x22 24 tc 0 24 0 r y . 8 8 8 0 0 16 0 0 0 0 0 0 0 None 
0x23 24 tc 0 24 0 r y . 8 8 8 0 0 16 8 16 16 16 0 0 0 None 
0x24 24 tc 0 32 0 r y . 8 8 8 8 0 16 8 16 16 16 16 0 0 None 
0x25 24 tc 0 32 0 r . . 8 8 8 8 0 16 8 16 16 16 16 0 0 None
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