scoonma Posted August 25, 2006 Report Share Posted August 25, 2006 (edited) Howdy folks, even with actual ATI drivers and xorg-server this is not what it meant to be - at least compared to the proprietary drivers: $ glxinfo name of display: :0.0 libGL warning: 3D driver claims to not support visual 0x4b 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_copy_sub_buffer, GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig OpenGL vendor string: Tungsten Graphics, Inc. OpenGL renderer string: Mesa DRI R300 20040924 AGP 8x x86/MMX+/3DNow!+/SSE TCL OpenGL version string: 1.3 Mesa 6.5 [...] 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 ---------------------------------------------------------------------- 0x23 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x24 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x25 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x26 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x27 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x28 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x29 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x2a 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x2b 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x2c 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x2d 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x2e 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x2f 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x30 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x31 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x32 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x4b 32 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 Ncon I did a $ LIBGL_DEBUG=verbose glxinfo to find out why; obviously the driver looks for a config file: libGL error: Can't open configuration file /etc/drirc: No such file or directory. Unfortunately, there's no such file available (no results on "urpmf /etc/drirc"). I don't want to fall back on the proprietary drivers, as they are still unable to do load composite extension with acceleration enabled. ;-) Video card is ATI Radeon 9600 SE AQ (RV 350). There are also multiple warnings in Xorg.0.log containing warnings of the form "AIGLX: 3d driver claims not to support visual 0x.." Any ideas please? scoonma Edited September 6, 2006 by scoonma Quote Link to comment Share on other sites More sharing options...
scoonma Posted September 6, 2006 Author Report Share Posted September 6, 2006 (edited) At least I've found out about the drirc error: The file is has no impact to the rendering engine itself (as I presumed), it's rathermore a configuration file targeted to per-application settings in xml format: http://dri.freedesktop.org/wiki/ConfigurationInfrastructure The caveats marked as slow by glxgears still persist with actual cooker files. OTOH, 3D desktop and googleearth run quite well yet. Edited September 6, 2006 by scoonma Quote Link to comment Share on other sites More sharing options...
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