Doom3 - проблемы

А glxinfo чего пишет?

name of display: :0.0
display: :0 screen: 0
direct rendering: No
server glx vendor string: NVIDIA Corporation
server glx version string: 1.3
server glx extensions:
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_SGI_video_sync, GLX_SGI_swap_control,
GLX_ARB_multisample
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_SGI_make_current_read,
GLX_SGI_swap_control, GLX_SGI_video_sync, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce4 Ti 4200 with AGP8X/AGP/3DNOW!
OpenGL version string: 1.2 (1.5.3 NVIDIA 71.74)
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_texture_border_clamp, GL_ARB_texture_cube_map,
GL_ARB_texture_env_add, GL_ARB_texture_env_combine,
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_minmax, GL_EXT_blend_subtract,
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_shadow_funcs,
GL_EXT_shared_texture_palette, GL_EXT_stencil_wrap, 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_filter_anisotropic, GL_EXT_texture_lod,
GL_EXT_texture_lod_bias, GL_EXT_texture_object, GL_EXT_texture_rectangle,
GL_EXT_vertex_array, GL_IBM_rasterpos_clip,
GL_IBM_texture_mirrored_repeat, GL_NV_blend_square,
GL_NV_copy_depth_to_color, GL_NV_depth_clamp, GL_NV_fog_distance,
GL_NV_light_max_exponent, GL_NV_multisample_filter_hint,
GL_NV_texgen_reflection, GL_NV_texture_env_combine4,
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_SUN_multi_draw_arrays, GL_SUN_slice_accum
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 4 16 0 16 16 16 16 0 0 None
0x22 16 dc 0 16 0 r y . 5 6 5 0 4 16 0 16 16 16 16 0 0 None
0x23 16 tc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 0 0 None
0x24 16 tc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 0 0 None
0x25 16 tc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 0 0 None
0x26 16 tc 0 16 0 r y . 5 6 5 0 4 0 0 16 16 16 16 0 0 None
0x27 16 tc 0 16 0 r . . 5 6 5 0 4 0 0 16 16 16 16 0 0 None
0x28 16 tc 0 16 0 r y . 5 6 5 0 4 16 0 16 16 16 16 2 1 Ncon
0x29 16 tc 0 16 0 r y . 5 6 5 0 4 16 0 16 16 16 16 4 1 Ncon
0x2a 16 tc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 2 1 Ncon
0x2b 16 tc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 4 1 Ncon
0x2c 16 tc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 2 1 Ncon
0x2d 16 tc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 4 1 Ncon
0x2e 16 tc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 2 1 Ncon
0x2f 16 tc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 4 1 Ncon
0x30 16 dc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 0 0 None
0x31 16 dc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 0 0 None
0x32 16 dc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 0 0 None
0x33 16 dc 0 16 0 r y . 5 6 5 0 4 0 0 16 16 16 16 0 0 None
0x34 16 dc 0 16 0 r . . 5 6 5 0 4 0 0 16 16 16 16 0 0 None
0x35 16 dc 0 16 0 r y . 5 6 5 0 4 16 0 16 16 16 16 2 1 Ncon
0x36 16 dc 0 16 0 r y . 5 6 5 0 4 16 0 16 16 16 16 4 1 Ncon
0x37 16 dc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 2 1 Ncon
0x38 16 dc 0 16 0 r . . 5 6 5 0 4 16 0 16 16 16 16 4 1 Ncon
0x39 16 dc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 2 1 Ncon
0x3a 16 dc 0 16 0 r y . 5 6 5 0 4 24 8 16 16 16 16 4 1 Ncon
0x3b 16 dc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 2 1 Ncon
0x3c 16 dc 0 16 0 r . . 5 6 5 0 4 24 8 16 16 16 16 4 1 Ncon

Смотри что у тебя в третьей строчке вылезло !
У меня там Yes. Судя по всему, у тебя Xlib не пропатчился, у тебя:
client glx vendor string: SGI
client glx version string: 1.4
а у меня так:
client glx vendor string: NVIDIA Corporation
client glx version string: 1.3