Re: Image rendeing problem
On Fri, Mar 20, 2009 at 10:47:48 -0500, Pat Kane wrote: I am attaching a tarball with Hugo's Xorg.0.log. I took a quick look but I do not see any obvious reason that his OpenGL is not working. The only odd things I see in the attached log are: ... (**) intel(0): Tiling enabled (==) intel(0): VideoRam: 262144 KB (II) intel(0): Attempting memory allocation with tiled buffers. (EE) intel(0): Failed to set tiling on front buffer: rejected by kernel (EE) intel(0): Failed to set tiling on back buffer: rejected by kernel (EE) intel(0): Failed to set tiling on depth buffer: rejected by kernel (II) intel(0): Tiled allocation successful. ... According to the log files, it is a i945 chip. I also had this kind of problem (the above lines in the log and an empty glgears window) with i945 and recent versions of the DRM drivers when I tried to get something usable out of Intel 2.6.x. Regards, Tino ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: Image rendeing problem
I think Fedora Bug 468860 describes the same problem https://bugzilla.redhat.com/show_bug.cgi?id=468860 Description of problem: using the intel driver in my xorg.conf results in a lack of any OpenGL output to the screen, glxgears results in a black box which still spits out the number of frames drawn but unfortunately fails to put out any image to the screen. the upstream Bug 18430 is at: http://bugs.freedesktop.org/show_bug.cgi?id=18430 Both reports have tweaks to try to workaround the problem. Pat --- On 3/22/09, Tino Keitel tino.keitel+x...@tikei.de wrote: On Fri, Mar 20, 2009 at 10:47:48 -0500, Pat Kane wrote: I am attaching a tarball with Hugo's Xorg.0.log. I took a quick look but I do not see any obvious reason that his OpenGL is not working. The only odd things I see in the attached log are: ... (**) intel(0): Tiling enabled (==) intel(0): VideoRam: 262144 KB (II) intel(0): Attempting memory allocation with tiled buffers. (EE) intel(0): Failed to set tiling on front buffer: rejected by kernel (EE) intel(0): Failed to set tiling on back buffer: rejected by kernel (EE) intel(0): Failed to set tiling on depth buffer: rejected by kernel (II) intel(0): Tiled allocation successful. ... According to the log files, it is a i945 chip. I also had this kind of problem (the above lines in the log and an empty glgears window) with i945 and recent versions of the DRM drivers when I tried to get something usable out of Intel 2.6.x. Regards, Tino ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: Image rendeing problem
GL_NV_point_sprite GL_NV_texture_rectangle GL_NV_texgen_reflection GL_NV_vertex_program GL_NV_vertex_program1_1 GL_OES_read_format 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 XIO: fatal IO error 11 (Resource temporarily unavailable) on X server :0.0 after 1994 requests (37 known processed) with 0 events remaining. From: Pat Kane [pekan...@gmail.com] Sent: Thursday, March 19, 2009 11:36 AM To: Hugo Gagnon Cc: xorg@lists.freedesktop.org Subject: Re: Image rendeing problem Hugo, I would be useful to see the following: - output of the glxinfo command. - output of the command glxgears -info - contents of the file /var/log/Xorg.log - contents of the file /etc/X11/xorg.conf, if you have one. Pat --- On 3/19/09, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I installed Paraview (a computational fluid dynamics software based on OpenGL) using the Fedora 10 repository on an Intel macbook with a built-in GMA 950 graphics card. Paraview opens normally but it does not render any images in the main visualization window. I posted an email to the relevant mailing list mentioning this issue and I got suggestions of installing Mesa. After a little search (again on the fc10 repository) I realized that Mesa was already running on my computer. Someone also proposed me to check if I could see the glxgears in a shell and the answer is no, I cannot. Then people suggested me to expose my problem to more competent users on the matter. So here I am...My first question may be: Why can't I see the glxgears? Please note that I am really not an expert in X and image rendering, and I also have a limited knowledge of Linux, therefore I would appreciate if you could be as clear as possible in your comments/suggestions/ideas. Any input is welcomed! Hugo. ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg Hugo_Xorg.0.log.tgz Description: GNU Zip compressed data ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Image rendeing problem
I installed Paraview (a computational fluid dynamics software based on OpenGL) using the Fedora 10 repository on an Intel macbook with a built-in GMA 950 graphics card. Paraview opens normally but it does not render any images in the main visualization window. I posted an email to the relevant mailing list mentioning this issue and I got suggestions of installing Mesa. After a little search (again on the fc10 repository) I realized that Mesa was already running on my computer. Someone also proposed me to check if I could see the glxgears in a shell and the answer is no, I cannot. Then people suggested me to expose my problem to more competent users on the matter. So here I am...My first question may be: Why can't I see the glxgears? Please note that I am really not an expert in X and image rendering, and I also have a limited knowledge of Linux, therefore I would appreciate if you could be as clear as possible in your comments/suggestions/ideas. Any input is welcomed! Hugo. ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: Image rendeing problem
On Thu, Mar 19, 2009 at 06:29:50 -0400, Hugo Gagnon wrote: [...] matter. So here I am...My first question may be: Why can't I see the glxgears? Please note that I am really not an expert in X and image rendering, and I also have a limited knowledge of Linux, therefore I would appreciate if you could be as clear as possible in your comments/suggestions/ideas. Please provide some information about the kernel, Xserver, Mesa, xorg-intel and DRM versions installed on your system, and post your Xorg.0.log and xorg.conf. I also had this problem when I tried a 2.6 version of the Intel driver. Regards, Tino ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
Re: Image rendeing problem
Hugo, I would be useful to see the following: - output of the glxinfo command. - output of the command glxgears -info - contents of the file /var/log/Xorg.log - contents of the file /etc/X11/xorg.conf, if you have one. Pat --- On 3/19/09, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I installed Paraview (a computational fluid dynamics software based on OpenGL) using the Fedora 10 repository on an Intel macbook with a built-in GMA 950 graphics card. Paraview opens normally but it does not render any images in the main visualization window. I posted an email to the relevant mailing list mentioning this issue and I got suggestions of installing Mesa. After a little search (again on the fc10 repository) I realized that Mesa was already running on my computer. Someone also proposed me to check if I could see the glxgears in a shell and the answer is no, I cannot. Then people suggested me to expose my problem to more competent users on the matter. So here I am...My first question may be: Why can't I see the glxgears? Please note that I am really not an expert in X and image rendering, and I also have a limited knowledge of Linux, therefore I would appreciate if you could be as clear as possible in your comments/suggestions/ideas. Any input is welcomed! Hugo. ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg ___ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg
RE: Image rendeing problem
0 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None 0x5c 0 tc 0 32 0 r y . 8 8 8 8 0 0 0 16 16 16 16 0 0 Slow 0x5d 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x5e 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x5f 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x60 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x61 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x62 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x63 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x64 0 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x65 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x66 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x67 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x68 0 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x69 0 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None 0x6a 0 dc 0 32 0 r . . 8 8 8 8 0 0 0 16 16 16 16 0 0 Slow 0x6b 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None 0x6c 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 16 16 16 16 0 0 Slow 0x6d 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 None 0x6e 0 dc 0 32 0 r y . 8 8 8 8 0 0 0 16 16 16 16 0 0 Slow 0x6f 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x70 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x71 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x72 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x73 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x74 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x75 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x76 0 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x77 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x78 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x79 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x7a 0 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow [hugoch...@flash ~]$ glxgears -info GL_RENDERER = Mesa DRI Intel(R) 945GM GEM 20080716 x86/MMX/SSE2 GL_VERSION= 1.4 Mesa 7.3-devel GL_VENDOR = Tungsten Graphics, Inc GL_EXTENSIONS = GL_ARB_depth_texture GL_ARB_fragment_program GL_ARB_multisample GL_ARB_multitexture GL_ARB_pixel_buffer_object 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_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two 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_logic_op GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint GL_EXT_cull_vertex GL_EXT_compiled_vertex_array GL_EXT_copy_texture GL_EXT_draw_range_elements GL_EXT_framebuffer_object GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_packed_depth_stencil GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_polyg on_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_ATI_separate_stencil 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_point_sprite GL_NV_texture_rectangle GL_NV_texgen_reflection GL_NV_vertex_program GL_NV_vertex_program1_1 GL_OES_read_format 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_d raw_arrays XIO: fatal IO error 11 (Resource temporarily unavailable) on X server :0.0 after 1994 requests (37 known processed) with 0 events remaining. From: Pat Kane [pekan...@gmail.com] Sent: Thursday, March 19, 2009 11:36 AM To: Hugo Gagnon Cc: xorg@lists.freedesktop.org Subject: Re: Image rendeing problem Hugo, I would be useful to see the following: - output of the glxinfo command. - output of the command glxgears -info - contents of the file /var/log/Xorg.log
