Dotaz: matrox g550 a glxinfo

[jose]

neviem, preco ale vystup z glxinfo (skrateny) pri mojej matroxke g550 vyzera takto:

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_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context client glx vendor string: SGI client glx version string: 1.2 client glx extensions: GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context GLX extensions: GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context OpenGL vendor string: VA Linux Systems Inc. OpenGL renderer string: Mesa DRI G400 20010622 AGP 1x x86/MMX/3DNow! OpenGL version string: 1.2 Mesa 3.4.2 OpenGL extensions: GL_ARB_multitexture, GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_blend_func_separate, GL_EXT_clip_volume_hint, GL_EXT_compiled_vertex_array, GL_EXT_histogram, GL_EXT_packed_pixels, GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_stencil_wrap, GL_EXT_texture3D, GL_EXT_texture_env_add, GL_EXT_texture_object, GL_EXT_vertex_array, GL_MESA_window_pos, GL_MESA_resize_buffers, GL_NV_texgen_reflection, GL_PGI_misc_hints, GL_SGIS_pixel_texture, GL_SGIS_texture_edge_clamp glu version: 1.3 glu extensions: GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess

to mi fakt bezi agp 1x?? karta podporuje stvornasobny prenos! neviete mi prosim njekto poradit? diky. -jose-

Odpovědi

[Michal Čihař]

Agp 4x je defaultne vypnuto, protoze mnoho chipsetu s tim ma dost velke problemy a vykonnostni rozdil je minimalni. Ale zapnout se to samozrejme da: v souboru /etc/X11/XF86Config-4 nebo /etc/X11/XF86Config (zalezi na distribuci) do Section "Device" pripis Option "AgpMode" "4".