GL_ARB_texture_env_crossbar missing with i810/945gm

Sun Oct 8 14:35:58 PDT 2006

Hi, there!

I am trying to play glest, but it complains about this. True enough,
glxinfo doesn't show that particular extension (see output at the
end). Any ideas?

I checked the Mesa sources, and the extension is listed in the i810 dri driver.

I'm using Gentoo 2006.1, xorg 7.1, Mesa-6.5.1, i810 7.0

Any ideas?

Thanks!
Enrique

name of display: :0.0
display: :0  screen: 0
direct rendering: Yes
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_EXT_texture_from_pixmap, GLX_OML_swap_method,
   GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
   GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_MESA_copy_sub_buffer
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_copy_sub_buffer, 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_EXT_texture_from_pixmap
GLX version: 1.2
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_copy_sub_buffer, GLX_MESA_swap_control,
   GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_SGI_make_current_read,
   GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig
OpenGL vendor string: Tungsten Graphics, Inc
OpenGL renderer string: Mesa DRI Intel(R) 945GM 20050225
OpenGL version string: 1.3 Mesa 6.5.1
OpenGL extensions:
   GL_ARB_depth_texture, GL_ARB_fragment_program, GL_ARB_imaging,
   GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_point_parameters,
   GL_ARB_shadow, 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_texture_mirrored_repeat, GL_ARB_texture_rectangle,
   GL_ARB_transpose_matrix, GL_ARB_vertex_buffer_object,
   GL_ARB_vertex_program, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra,
   GL_EXT_blend_color, GL_EXT_blend_equation_separate,
   GL_EXT_blend_func_separate, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
   GL_EXT_clip_volume_hint, GL_EXT_cull_vertex, GL_EXT_compiled_vertex_array,
   GL_EXT_convolution, GL_EXT_copy_texture, GL_EXT_draw_range_elements,
   GL_EXT_fog_coord, GL_EXT_histogram, 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_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_filter_anisotropic, GL_EXT_texture_lod_bias,
   GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_vertex_array,
   GL_3DFX_texture_compression_FXT1, GL_APPLE_client_storage,
   GL_APPLE_packed_pixels, GL_ATI_blend_equation_separate,
   GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat,
   GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture,
   GL_MESA_window_pos, GL_NV_blend_square, GL_NV_light_max_exponent,
   GL_NV_texture_rectangle, GL_NV_texgen_reflection, GL_NV_vertex_program,
   GL_NV_vertex_program1_1, GL_OES_read_format, GL_SGI_color_matrix,
   GL_SGI_color_table, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp,
   GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SGIX_depth_texture,
   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
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0x32 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow