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How have opengl 3.1 with Mesa 10.1?

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  • How have opengl 3.1 with Mesa 10.1?

    I have installed

    kubuntu 13.10
    3.12 kernel
    Mesa 10.1 from the repository oibaf

    KInfoCenter shows me that I have OpenGL 3.0

    What I need to do or install on kubuntu 13.10 to have opengl 3.1?

  • #2
    Originally posted by obedlink View Post
    I have installed

    kubuntu 13.10
    3.12 kernel
    Mesa 10.1 from the repository oibaf

    KInfoCenter shows me that I have OpenGL 3.0

    What I need to do or install on kubuntu 13.10 to have opengl 3.1?
    What does glxinfo say?

    GL 3.1 and higher are only implemented as Core Profiles, so the default version string still shows 3.0. KInfoCenter is probably only picking up on that.

    A recent glxinfo will report both the compatibility profile (3.0) and core profile (3.1)

    Comment


    • #3
      Originally posted by pingufunkybeat View Post
      What does glxinfo say?

      GL 3.1 and higher are only implemented as Core Profiles, so the default version string still shows 3.0. KInfoCenter is probably only picking up on that.

      A recent glxinfo will report both the compatibility profile (3.0) and core profile (3.1)
      Code:
      obed@kubuntu:~$ glxinfo
      name of display: :0
      display: :0  screen: 0
      direct rendering: Yes
      server glx vendor string: SGI
      server glx version string: 1.4
      server glx extensions:
          GLX_ARB_create_context, GLX_ARB_create_context_profile, 
          GLX_ARB_multisample, GLX_EXT_create_context_es2_profile, 
          GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, 
          GLX_EXT_visual_rating, GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, 
          GLX_OML_swap_method, GLX_SGIS_multisample, GLX_SGIX_fbconfig, 
          GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_swap_control
      client glx vendor string: Mesa Project and SGI
      client glx version string: 1.4
      client glx extensions:
          GLX_ARB_create_context, GLX_ARB_create_context_profile, 
          GLX_ARB_create_context_robustness, GLX_ARB_fbconfig_float, 
          GLX_ARB_framebuffer_sRGB, GLX_ARB_get_proc_address, GLX_ARB_multisample, 
          GLX_EXT_create_context_es2_profile, GLX_EXT_fbconfig_packed_float, 
          GLX_EXT_framebuffer_sRGB, GLX_EXT_import_context, 
          GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating, 
          GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, 
          GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer, 
          GLX_MESA_swap_control, GLX_OML_swap_method, GLX_OML_sync_control, 
          GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, 
          GLX_SGIX_visual_select_group, GLX_SGI_make_current_read, 
          GLX_SGI_swap_control, GLX_SGI_video_sync
      GLX version: 1.4
      GLX extensions:
          GLX_ARB_create_context, GLX_ARB_create_context_profile, 
          GLX_ARB_get_proc_address, GLX_ARB_multisample, 
          GLX_EXT_create_context_es2_profile, GLX_EXT_import_context, 
          GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating, 
          GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, 
          GLX_MESA_multithread_makecurrent, GLX_MESA_swap_control, 
          GLX_OML_swap_method, GLX_OML_sync_control, GLX_SGIS_multisample, 
          GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, 
          GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync
      OpenGL vendor string: X.Org
      OpenGL renderer string: Gallium 0.4 on AMD BARTS                                                    
      OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.1.0-devel (git-7435d9f saucy-oibaf-ppa)                                                                                                  
      OpenGL core profile shading language version string: 1.40                                           
      OpenGL core profile context flags: (none)                                                           
      OpenGL core profile extensions:                                                                     
          GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend,                                           
          GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_stencil_export,                              
          GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, 
          GL_ARB_ES2_compatibility, GL_ARB_base_instance, 
          GL_ARB_blend_func_extended, GL_ARB_conservative_depth, GL_ARB_copy_buffer, 
          GL_ARB_debug_output, GL_ARB_depth_buffer_float, GL_ARB_depth_clamp, 
          GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend, 
          GL_ARB_draw_elements_base_vertex, GL_ARB_draw_instanced, 
          GL_ARB_explicit_attrib_location, GL_ARB_fragment_coord_conventions, 
          GL_ARB_fragment_shader, GL_ARB_framebuffer_object, 
          GL_ARB_framebuffer_sRGB, GL_ARB_get_program_binary, 
          GL_ARB_half_float_pixel, GL_ARB_half_float_vertex, 
          GL_ARB_instanced_arrays, GL_ARB_internalformat_query, 
          GL_ARB_invalidate_subdata, GL_ARB_map_buffer_alignment, 
          GL_ARB_map_buffer_range, GL_ARB_occlusion_query2, 
          GL_ARB_pixel_buffer_object, GL_ARB_point_sprite, GL_ARB_provoking_vertex, 
          GL_ARB_robustness, GL_ARB_sampler_objects, GL_ARB_seamless_cube_map, 
          GL_ARB_shader_bit_encoding, GL_ARB_shader_objects, 
          GL_ARB_shader_stencil_export, GL_ARB_shader_texture_lod, 
          GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing, 
          GL_ARB_sync, GL_ARB_texture_buffer_object, GL_ARB_texture_buffer_range, 
          GL_ARB_texture_compression_rgtc, GL_ARB_texture_cube_map_array, 
          GL_ARB_texture_float, GL_ARB_texture_mirror_clamp_to_edge, 
          GL_ARB_texture_multisample, GL_ARB_texture_non_power_of_two, 
          GL_ARB_texture_rectangle, GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui, 
          GL_ARB_texture_storage, GL_ARB_texture_storage_multisample, 
          GL_ARB_texture_swizzle, GL_ARB_timer_query, GL_ARB_transform_feedback2, 
          GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced, 
          GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra, 
          GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_binding, 
          GL_ARB_vertex_shader, GL_ARB_vertex_type_10f_11f_11f_rev, 
          GL_ARB_vertex_type_2_10_10_10_rev, GL_ATI_blend_equation_separate, 
          GL_ATI_texture_compression_3dc, GL_ATI_texture_float, 
          GL_ATI_texture_mirror_once, GL_EXT_abgr, GL_EXT_blend_equation_separate, 
          GL_EXT_draw_buffers2, GL_EXT_draw_instanced, GL_EXT_framebuffer_blit, 
          GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_multisample_blit_scaled, 
          GL_EXT_framebuffer_sRGB, GL_EXT_packed_depth_stencil, GL_EXT_packed_float, 
          GL_EXT_pixel_buffer_object, GL_EXT_provoking_vertex, GL_EXT_texture_array, 
          GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_latc, 
          GL_EXT_texture_compression_rgtc, GL_EXT_texture_compression_s3tc, 
          GL_EXT_texture_filter_anisotropic, GL_EXT_texture_integer, 
          GL_EXT_texture_mirror_clamp, GL_EXT_texture_sRGB, 
          GL_EXT_texture_sRGB_decode, GL_EXT_texture_shared_exponent, 
          GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query, 
          GL_EXT_transform_feedback, GL_EXT_vertex_array_bgra, 
          GL_IBM_multimode_draw_arrays, GL_KHR_debug, GL_MESA_pack_invert, 
          GL_MESA_texture_signed_rgba, GL_NV_conditional_render, GL_NV_depth_clamp, 
          GL_NV_packed_depth_stencil, GL_NV_texture_barrier, GL_NV_vdpau_interop, 
          GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc
      
      OpenGL version string: 3.0 Mesa 10.1.0-devel (git-7435d9f saucy-oibaf-ppa)
      OpenGL shading language version string: 1.30
      OpenGL context flags: (none)
      OpenGL extensions:
          GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend, 
          GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_stencil_export, 
          GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5, 
          GL_APPLE_packed_pixels, GL_APPLE_vertex_array_object, 
          GL_ARB_ES2_compatibility, GL_ARB_base_instance, 
          GL_ARB_blend_func_extended, GL_ARB_color_buffer_float, 
          GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_debug_output, 
          GL_ARB_depth_buffer_float, GL_ARB_depth_clamp, GL_ARB_depth_texture, 
          GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend, 
          GL_ARB_draw_elements_base_vertex, GL_ARB_draw_instanced, 
          GL_ARB_explicit_attrib_location, GL_ARB_fragment_coord_conventions, 
          GL_ARB_fragment_program, GL_ARB_fragment_program_shadow, 
          GL_ARB_fragment_shader, GL_ARB_framebuffer_object, 
          GL_ARB_framebuffer_sRGB, GL_ARB_get_program_binary, 
          GL_ARB_half_float_pixel, GL_ARB_half_float_vertex, 
          GL_ARB_instanced_arrays, GL_ARB_internalformat_query, 
          GL_ARB_invalidate_subdata, GL_ARB_map_buffer_alignment, 
          GL_ARB_map_buffer_range, GL_ARB_multisample, GL_ARB_multitexture, 
          GL_ARB_occlusion_query, GL_ARB_occlusion_query2, 
          GL_ARB_pixel_buffer_object, GL_ARB_point_parameters, GL_ARB_point_sprite, 
          GL_ARB_provoking_vertex, GL_ARB_robustness, GL_ARB_sampler_objects, 
          GL_ARB_seamless_cube_map, GL_ARB_shader_bit_encoding, 
          GL_ARB_shader_objects, GL_ARB_shader_stencil_export, 
          GL_ARB_shader_texture_lod, GL_ARB_shading_language_100, 
          GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing, 
          GL_ARB_shadow, GL_ARB_sync, GL_ARB_texture_border_clamp, 
          GL_ARB_texture_compression, GL_ARB_texture_compression_rgtc, 
          GL_ARB_texture_cube_map, GL_ARB_texture_cube_map_array, 
          GL_ARB_texture_env_add, GL_ARB_texture_env_combine, 
          GL_ARB_texture_env_crossbar, GL_ARB_texture_env_dot3, 
          GL_ARB_texture_float, GL_ARB_texture_mirror_clamp_to_edge, 
          GL_ARB_texture_mirrored_repeat, GL_ARB_texture_multisample, 
          GL_ARB_texture_non_power_of_two, GL_ARB_texture_rectangle, 
          GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui, GL_ARB_texture_storage, 
          GL_ARB_texture_storage_multisample, GL_ARB_texture_swizzle, 
          GL_ARB_timer_query, GL_ARB_transform_feedback2, 
          GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced, 
          GL_ARB_transpose_matrix, GL_ARB_uniform_buffer_object, 
          GL_ARB_vertex_array_bgra, GL_ARB_vertex_array_object, 
          GL_ARB_vertex_attrib_binding, GL_ARB_vertex_buffer_object, 
          GL_ARB_vertex_program, GL_ARB_vertex_shader, 
          GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev, 
          GL_ARB_window_pos, GL_ATI_blend_equation_separate, GL_ATI_draw_buffers, 
          GL_ATI_separate_stencil, GL_ATI_texture_compression_3dc, 
          GL_ATI_texture_env_combine3, GL_ATI_texture_float, 
          GL_ATI_texture_mirror_once, 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_compiled_vertex_array, 
          GL_EXT_copy_texture, GL_EXT_draw_buffers2, GL_EXT_draw_instanced, 
          GL_EXT_draw_range_elements, GL_EXT_fog_coord, GL_EXT_framebuffer_blit, 
          GL_EXT_framebuffer_multisample, GL_EXT_framebuffer_multisample_blit_scaled, 
          GL_EXT_framebuffer_object, GL_EXT_framebuffer_sRGB, 
          GL_EXT_gpu_program_parameters, GL_EXT_multi_draw_arrays, 
          GL_EXT_packed_depth_stencil, GL_EXT_packed_float, GL_EXT_packed_pixels, 
          GL_EXT_pixel_buffer_object, 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_array, GL_EXT_texture_compression_dxt1, 
          GL_EXT_texture_compression_latc, GL_EXT_texture_compression_rgtc, 
          GL_EXT_texture_compression_s3tc, GL_EXT_texture_cube_map, 
          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_integer, 
          GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp, 
          GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB, 
          GL_EXT_texture_sRGB_decode, GL_EXT_texture_shared_exponent, 
          GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query, 
          GL_EXT_transform_feedback, GL_EXT_vertex_array, GL_EXT_vertex_array_bgra, 
          GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip, 
          GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate, GL_KHR_debug, 
          GL_MESA_pack_invert, GL_MESA_texture_signed_rgba, GL_MESA_window_pos, 
          GL_NV_blend_square, GL_NV_conditional_render, GL_NV_depth_clamp, 
          GL_NV_fog_distance, GL_NV_light_max_exponent, GL_NV_packed_depth_stencil, 
          GL_NV_primitive_restart, GL_NV_texgen_reflection, GL_NV_texture_barrier, 
          GL_NV_texture_env_combine4, GL_NV_texture_rectangle, GL_NV_vdpau_interop, 
          GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc, 
          GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, 
          GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays
      is correct the log??

      Comment


      • #4
        Originally posted by obedlink View Post
        Code:
        OpenGL vendor string: X.Org
        OpenGL renderer string: Gallium 0.4 on AMD BARTS                                                    
        OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.1.0-devel (git-7435d9f saucy-oibaf-ppa)                                                                                                  
        OpenGL core profile shading language version string: 1.40
        is correct the log??
        yes. 3.1.

        Comment


        • #5
          Originally posted by agd5f View Post
          yes. 3.1.
          thank you, from now on I will not trust kinfocenter

          Comment


          • #6
            Originally posted by obedlink View Post

            is correct the log??
            Yes, it says:

            OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.1.0-devel (git-7435d9f saucy-oibaf-ppa)

            Comment


            • #7
              Just installed Mesa 10.0 on my Slackware box and I have a similar problem.
              This is what I get:
              Code:
              OpenGL vendor string: X.Org
              OpenGL renderer string: Gallium 0.4 on AMD BARTS
              OpenGL version string: 2.1 Mesa 10.0.0
              OpenGL shading language version string: 1.30
              Do I have to enable something in the configure process to get OpenGL 3.0?

              Comment


              • #8
                Originally posted by Vim_User View Post
                Just installed Mesa 10.0 on my Slackware box and I have a similar problem.
                This is what I get:
                Code:
                OpenGL vendor string: X.Org
                OpenGL renderer string: Gallium 0.4 on AMD BARTS
                OpenGL version string: 2.1 Mesa 10.0.0
                OpenGL shading language version string: 1.30
                Do I have to enable something in the configure process to get OpenGL 3.0?
                Which kernel? Do you have all the microcode?

                Comment


                • #9
                  Originally posted by pingufunkybeat View Post
                  Which kernel? Do you have all the microcode?
                  Kernel 3.12, all microcode present. I compiled LLVM/Clang first (from SVN, snapshot new a few days old) with --enable-experimental-target=r600 (videocard = HD6870), then I compiled Mesa 10.0 (from the .bz2 package).

                  Comment


                  • #10
                    Originally posted by Vim_User View Post
                    Just installed Mesa 10.0 on my Slackware box and I have a similar problem.
                    This is what I get:
                    Code:
                    OpenGL vendor string: X.Org
                    OpenGL renderer string: Gallium 0.4 on AMD BARTS
                    OpenGL version string: 2.1 Mesa 10.0.0
                    OpenGL shading language version string: 1.30
                    Do I have to enable something in the configure process to get OpenGL 3.0?
                    You are probably using an old mesa-demos package (which provides glxinfo). Make sure running latest version (8.1) to detect OpenGL 3.x support correctly.

                    Comment

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