Minnefield: can't create a OSMesa pseudo-PBuffer

Hi,

I can’t run any webGL demo, here is what I get :


Canvas 3D: creating PBuffer...
Canvas 3D: can't get a native PBuffer, trying OSMesa...
Canvas 3D: can't create a OSMesa pseudo-PBuffer.

I use libOSMesa 7.8.1 compiled using these instructions -> http://www.guciek.net/en/3d/osmesa_webgl

webgl.enabled_for_all_sites and webgl.software are set to true
webgl.osmesalib = /usr/lib/libOSMesa.so

I got an ATI FireGL V3100, here is my glxinfo


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_import_context, GLX_EXT_texture_from_pixmap, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer, 
    GLX_OML_swap_method, GLX_SGI_make_current_read, GLX_SGI_swap_control, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
    GLX_SGIX_visual_select_group
client glx vendor string: Mesa Project and 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_copy_sub_buffer, 
    GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_SGI_make_current_read, 
    GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig, 
    GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, 
    GLX_EXT_texture_from_pixmap
OpenGL vendor string: DRI R300 Project
OpenGL renderer string: Mesa DRI R300 (RV380 5B64) 20090101 x86/MMX/SSE2 TCL DRI2
OpenGL version string: 1.5 Mesa 7.7.1
OpenGL extensions:
    GL_EXT_compiled_vertex_array, GL_EXT_texture_env_add, 
    GL_ARB_depth_texture, GL_ARB_draw_buffers, GL_ARB_fragment_program, 
    GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture, 
    GL_ARB_occlusion_query, GL_ARB_point_parameters, GL_ARB_provoking_vertex, 
    GL_ARB_shadow, GL_ARB_shadow_ambient, 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_crossbar, GL_ARB_texture_env_dot3, 
    GL_MESAX_texture_float, GL_ARB_texture_mirrored_repeat, 
    GL_ARB_texture_rectangle, GL_ARB_transpose_matrix, 
    GL_ARB_vertex_array_bgra, 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_logic_op, GL_EXT_blend_minmax, 
    GL_EXT_blend_subtract, GL_EXT_convolution, GL_EXT_copy_texture, 
    GL_EXT_draw_range_elements, GL_EXT_framebuffer_blit, 
    GL_EXT_framebuffer_object, GL_EXT_fog_coord, 
    GL_EXT_gpu_program_parameters, GL_EXT_histogram, GL_EXT_multi_draw_arrays, 
    GL_EXT_packed_depth_stencil, GL_EXT_packed_pixels, 
    GL_EXT_point_parameters, GL_EXT_polygon_offset, GL_EXT_provoking_vertex, 
    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_cube_map, 
    GL_EXT_texture_edge_clamp, GL_EXT_texture_env_combine, 
    GL_EXT_texture_env_dot3, GL_EXT_texture_filter_anisotropic, 
    GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp, 
    GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, 
    GL_EXT_vertex_array, GL_EXT_vertex_array_bgra, GL_APPLE_packed_pixels, 
    GL_ATI_blend_equation_separate, GL_ATI_texture_env_combine3, 
    GL_ATI_texture_mirror_once, GL_ATI_separate_stencil, 
    GL_IBM_multimode_draw_arrays, 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_packed_depth_stencil, 
    GL_NV_texture_rectangle, GL_NV_texgen_reflection, GL_NV_vertex_program, 
    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_SUN_multi_draw_arrays

64 GLX Visuals
   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 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x22 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0xc1 24 tc  0 24  0 r  .  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xc2 24 tc  0 24  0 r  .  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xc3 24 tc  0 24  0 r  y  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xc4 24 tc  0 24  0 r  y  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xc5 24 tc  0 24  0 r  .  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xc6 24 tc  0 24  0 r  .  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xc7 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xc8 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xc9 24 tc  0 24  0 r  .  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xca 24 tc  0 24  0 r  .  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xcb 24 tc  0 24  0 r  y  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xcc 24 tc  0 24  0 r  y  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xcd 24 tc  0 24  0 r  .  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xce 24 tc  0 24  0 r  .  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xcf 24 tc  0 24  0 r  y  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xd0 24 tc  0 24  0 r  y  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xd1 24 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xd2 24 tc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xd3 24 tc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xd4 24 tc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xd5 24 tc  0 32  0 r  .  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0xd6 24 tc  0 32  0 r  .  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xd7 24 tc  0 32  0 r  y  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xd8 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xd9 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xda 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xdb 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xdc 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0xdd 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0xde 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0xdf 24 dc  0 24  0 r  .  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xe0 24 dc  0 24  0 r  .  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xe1 24 dc  0 24  0 r  y  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xe2 24 dc  0 24  0 r  y  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xe3 24 dc  0 24  0 r  .  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xe4 24 dc  0 24  0 r  .  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xe5 24 dc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xe6 24 dc  0 24  0 r  y  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xe7 24 dc  0 24  0 r  .  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xe8 24 dc  0 24  0 r  .  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xe9 24 dc  0 24  0 r  y  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xea 24 dc  0 24  0 r  y  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xeb 24 dc  0 24  0 r  .  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xec 24 dc  0 24  0 r  .  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xed 24 dc  0 24  0 r  y  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xee 24 dc  0 24  0 r  y  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xef 24 dc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xf0 24 dc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xf1 24 dc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xf2 24 dc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xf3 24 dc  0 32  0 r  .  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0xf4 24 dc  0 32  0 r  .  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xf5 24 dc  0 32  0 r  y  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0xf6 24 dc  0 32  0 r  y  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xf7 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xf8 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xf9 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xfa 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xfb 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0xfc 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0xfd 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x60 32 tc  0 32  0 r  y  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None

96 GLXFBConfigs:
   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
----------------------------------------------------------------------
0x61  0 tc  0 16  0 r  .  .  5  6  5  0  0  0  0  0  0  0  0  0 0 None
0x62  0 tc  0 16  0 r  .  .  5  6  5  0  0  0  0 16 16 16  0  0 0 Slow
0x63  0 tc  0 16  0 r  y  .  5  6  5  0  0  0  0  0  0  0  0  0 0 None
0x64  0 tc  0 16  0 r  y  .  5  6  5  0  0  0  0 16 16 16  0  0 0 Slow
0x65  0 tc  0 16  0 r  .  .  5  6  5  0  0 16  0  0  0  0  0  0 0 None
0x66  0 tc  0 16  0 r  .  .  5  6  5  0  0 16  0 16 16 16  0  0 0 Slow
0x67  0 tc  0 16  0 r  y  .  5  6  5  0  0 16  0  0  0  0  0  0 0 None
0x68  0 tc  0 16  0 r  y  .  5  6  5  0  0 16  0 16 16 16  0  0 0 Slow
0x69  0 tc  0 16  0 r  .  .  5  6  5  0  0 24  0  0  0  0  0  0 0 None
0x6a  0 tc  0 16  0 r  .  .  5  6  5  0  0 24  0 16 16 16  0  0 0 Slow
0x6b  0 tc  0 16  0 r  y  .  5  6  5  0  0 24  0  0  0  0  0  0 0 None
0x6c  0 tc  0 16  0 r  y  .  5  6  5  0  0 24  0 16 16 16  0  0 0 Slow
0x6d  0 tc  0 16  0 r  .  .  5  6  5  0  0 24  8  0  0  0  0  0 0 None
0x6e  0 tc  0 16  0 r  .  .  5  6  5  0  0 24  8 16 16 16  0  0 0 Slow
0x6f  0 tc  0 16  0 r  y  .  5  6  5  0  0 24  8  0  0  0  0  0 0 None
0x70  0 tc  0 16  0 r  y  .  5  6  5  0  0 24  8 16 16 16  0  0 0 Slow
0x71  0 tc  0 24  0 r  .  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0x72  0 tc  0 24  0 r  .  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0x73  0 tc  0 24  0 r  y  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0x74  0 tc  0 24  0 r  y  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0x75  0 tc  0 24  0 r  .  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x76  0 tc  0 24  0 r  .  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0x77  0 tc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x78  0 tc  0 24  0 r  y  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0x79  0 tc  0 24  0 r  .  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0x7a  0 tc  0 24  0 r  .  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0x7b  0 tc  0 24  0 r  y  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0x7c  0 tc  0 24  0 r  y  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0x7d  0 tc  0 24  0 r  .  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0x7e  0 tc  0 24  0 r  .  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0x7f  0 tc  0 24  0 r  y  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0x80  0 tc  0 24  0 r  y  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0x81  0 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x82  0 tc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x83  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0x84  0 tc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0x85  0 tc  0 32  0 r  .  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0x86  0 tc  0 32  0 r  .  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0x87  0 tc  0 32  0 r  y  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0x88  0 tc  0 32  0 r  y  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0x89  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x8a  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x8b  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0x8c  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0x8d  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x8e  0 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x8f  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0x90  0 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0x91  0 dc  0 16  0 r  .  .  5  6  5  0  0  0  0  0  0  0  0  0 0 None
0x92  0 dc  0 16  0 r  .  .  5  6  5  0  0  0  0 16 16 16  0  0 0 Slow
0x93  0 dc  0 16  0 r  y  .  5  6  5  0  0  0  0  0  0  0  0  0 0 None
0x94  0 dc  0 16  0 r  y  .  5  6  5  0  0  0  0 16 16 16  0  0 0 Slow
0x95  0 dc  0 16  0 r  .  .  5  6  5  0  0 16  0  0  0  0  0  0 0 None
0x96  0 dc  0 16  0 r  .  .  5  6  5  0  0 16  0 16 16 16  0  0 0 Slow
0x97  0 dc  0 16  0 r  y  .  5  6  5  0  0 16  0  0  0  0  0  0 0 None
0x98  0 dc  0 16  0 r  y  .  5  6  5  0  0 16  0 16 16 16  0  0 0 Slow
0x99  0 dc  0 16  0 r  .  .  5  6  5  0  0 24  0  0  0  0  0  0 0 None
0x9a  0 dc  0 16  0 r  .  .  5  6  5  0  0 24  0 16 16 16  0  0 0 Slow
0x9b  0 dc  0 16  0 r  y  .  5  6  5  0  0 24  0  0  0  0  0  0 0 None
0x9c  0 dc  0 16  0 r  y  .  5  6  5  0  0 24  0 16 16 16  0  0 0 Slow
0x9d  0 dc  0 16  0 r  .  .  5  6  5  0  0 24  8  0  0  0  0  0 0 None
0x9e  0 dc  0 16  0 r  .  .  5  6  5  0  0 24  8 16 16 16  0  0 0 Slow
0x9f  0 dc  0 16  0 r  y  .  5  6  5  0  0 24  8  0  0  0  0  0 0 None
0xa0  0 dc  0 16  0 r  y  .  5  6  5  0  0 24  8 16 16 16  0  0 0 Slow
0xa1  0 dc  0 24  0 r  .  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xa2  0 dc  0 24  0 r  .  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xa3  0 dc  0 24  0 r  y  .  8  8  8  0  0  0  0  0  0  0  0  0 0 None
0xa4  0 dc  0 24  0 r  y  .  8  8  8  0  0  0  0 16 16 16  0  0 0 Slow
0xa5  0 dc  0 24  0 r  .  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xa6  0 dc  0 24  0 r  .  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xa7  0 dc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0xa8  0 dc  0 24  0 r  y  .  8  8  8  0  0 16  0 16 16 16  0  0 0 Slow
0xa9  0 dc  0 24  0 r  .  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xaa  0 dc  0 24  0 r  .  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xab  0 dc  0 24  0 r  y  .  8  8  8  0  0 24  0  0  0  0  0  0 0 None
0xac  0 dc  0 24  0 r  y  .  8  8  8  0  0 24  0 16 16 16  0  0 0 Slow
0xad  0 dc  0 24  0 r  .  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xae  0 dc  0 24  0 r  .  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xaf  0 dc  0 24  0 r  y  .  8  8  8  0  0 24  8  0  0  0  0  0 0 None
0xb0  0 dc  0 24  0 r  y  .  8  8  8  0  0 24  8 16 16 16  0  0 0 Slow
0xb1  0 dc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xb2  0 dc  0 32  0 r  .  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xb3  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0  0  0  0  0  0 0 None
0xb4  0 dc  0 32  0 r  y  .  8  8  8  8  0  0  0 16 16 16 16  0 0 Slow
0xb5  0 dc  0 32  0 r  .  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0xb6  0 dc  0 32  0 r  .  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xb7  0 dc  0 32  0 r  y  .  8  8  8  8  0 16  0  0  0  0  0  0 0 None
0xb8  0 dc  0 32  0 r  y  .  8  8  8  8  0 16  0 16 16 16 16  0 0 Slow
0xb9  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xba  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xbb  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
0xbc  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
0xbd  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0xbe  0 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
0xbf  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
0xc0  0 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow

I’ve been trying to get webgl working for two weeks now, can someone help me to get rid of this problem ?

I have the same problem on my Debian (squeeze) machine using hardware renderer and nvidia driver v195.36.24.

The interesting thing is that under Mandriva 2010 everything was working just fine. Then I installed Debian and this error started to appear. Other 3d software (like Blender) is working without any glitches.

AnderCover try using the non-open-source driver from your Video card manufacturer. It might help.

I have the same issue following same instructions with same version of Mesa. I’m on Ubuntu Lucid on a Dell Mini 9.

My normal graphics card is Intel® 945GME, so I don’t have any better drivers to install.

Is this a Debian issue for some reason? I haven’t dug into source.

Not a Debian issue. I tested it on OpenSUSE and it still doesn’t work.

I tried to use fglrx but it was even worse. No matter what I try I either got stuck on the “ActiveTexture” problem or this one…
Monday is a legal holiday in France so I can’t do anything until tuesday, but maybe someone know where I can get information on how OSMesa deal with PBuffer, it seems this is where things start to go wrong.

I downloaded a week older build and, owwww joy, everything worked perfectly. Two days lost blaming the kernel and the driver, while it was a regression issue.

AnderCover, I noticed in your glxinfo output that your server version (1.2) and client version (1.4) are different. This site recommends running the fallowing commands (for NVIDIA):


# NVVER=`dpkg -s nvidia-glx|grep Version|cut -d ' ' -f2|cut -d '-' -f1`
# ln -fs /usr/lib/libGL.so.$NVVER /usr/X11R6/lib/libGL.so
# ln -fs /usr/lib/libGL.so.$NVVER /usr/X11R6/lib/libGL.so.1
# ln -fs          libGL.so.$NVVER /usr/lib/libGL.so.1.2

You can easily replace the NVVER directly with your version.

If this doesn’t fix the problem try using a different build of firefox, maybe you have and regression problem, too.

P.S. Monday is a hodiday in Bulgaria, too. :slight_smile:

Hmm. It might be that those instructions have been made out-of-date by changes to Firefox: http://learningwebgl.com/blog/?p=2224&cpage=1#comment-3407 says that the Mesa library now needs gl_ prefixes, not mgl_

Cheers,

Giles

They are still the only way to make it work, because the current builds are broken.

WHEN a non-broken build appears, I will update that instructions page to account for the mgl to gl change. For now, the page contains a warning to use an older build. (And note that this warning has been there since 22.05. Guess you didn’t actually look at the page with instructions…)

Krzysiek

It finally works, I’ve compiled Mesa-7.8.1 using gl namespace and I downloaded a new Minnefield build.
thank you for your help !

I confirm that it works starting from today’s build, which appeared after I posted the previous message. :slight_smile: Sorry for the confusion…

I have updated the page with instructions accordingly.

Krzysiek