Hi, I have the same problem, I'm using kernel 2.6.3 (and the same with 2.6.1), XFree 4.4.0. I'm using Suse 9.0, I have sis 630 onboard. If you solutined this, please help :-D Regards, Luis El dom, 29-02-2004 a las 03:39, ugenn@xxxxxxxxxxxx escribió: > I am experiencing extremely glitchy 3D rendering with XFree86 4.4RC3. glxgears for eg, prints the FPS at around 400 but displays a blank window. Other OpenGL apps have missing polygons or very badly warped polygons. > > I can load all the X modules (sis_drv and sis_dri) and kernel modules (sisfb and sis) without errors. Nothing out of the ordinary shows in the logs. glxinfo shows that Direct Rendering is enabled (see below for output). > > I got the same problem with both the prebuilt and my self-compiled version. > > My system is a source built Linux system using kernel 2.6.3, glibc 2.3.2 and XFree86 4.4 RC3. Hardware is a P3 500MHz 128MB RAM laptop using the SiS630 integrated chip configured to use 32MB as VRAM. My DRI drivers are from the kernel 2.6.3 sources. > > Relevant lines from modprobe.conf: > options sisfb mem=12288 > > Relevant lines from XF86Config: > Section "Module" > blah blah > Load "glx" > EndSection > > Section "Device" > Identifier "Sis630" > Driver "sis" > VideoRam 32768 > Option "DRI" "on" > Option "MaxXFBMem" "12288" > Option "AGPSize" "32" > EndSection > > Section "DRI" > Mode 0666 > EndSection > > Output of glxinfo: > name of display: localhost:0.0 > display: localhost: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_SGI_make_current_read, GLX_SGIS_multisample > client glx vendor string: SGI > client glx version string: 1.2 > 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_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_visual_select_group > GLX extensions: > GLX_ARB_get_proc_address, GLX_EXT_import_context, GLX_EXT_visual_info, > GLX_EXT_visual_rating > OpenGL vendor string: Eric Anholt > name of display: localhost:0.0 > display: localhost:0 screen: 0 > direct rendering: Yes > server glx vendor string: SGI > name of display: localhost:0.0 > display: localhost:0 screen: 0 > direct rendering: Yes > server glx vendor string: SGI > server glx version string: 1.2 > 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_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_visual_select_group > GLX extensions: > GLX_ARB_get_proc_address, GLX_EXT_import_context, GLX_EXT_visual_info, > GLX_EXT_visual_rating > OpenGL vendor string: Eric Anholt > OpenGL renderer string: Mesa DRI SiS 20030810 AGP 1x x86/MMX/SSE > OpenGL version string: 1.2 Mesa 5.0.2 > OpenGL extensions: > GL_ARB_multitexture, GL_ARB_transpose_matrix, GL_ARB_window_pos, > GL_EXT_abgr, GL_EXT_bgra, GL_EXT_clip_volume_hint, > GL_EXT_compiled_vertex_array, GL_EXT_copy_texture, > GL_EXT_draw_range_elements, GL_EXT_packed_pixels, GL_EXT_polygon_offset, > GL_EXT_rescale_normal, GL_EXT_separate_specular_color, GL_EXT_subtexture, > GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_object, > GL_EXT_texture_lod_bias, GL_EXT_vertex_array, GL_APPLE_packed_pixels, > GL_IBM_rasterpos_clip, GL_MESA_window_pos, GL_NV_texgen_reflection, > GL_SGIS_texture_lod > glu version: 1.3 > 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 > ---------------------------------------------------------------------- > 0x22 16 tc 1 16 0 r . . 5 6 5 0 0 0 0 0 0 0 0 0 0 None > 0x23 16 tc 1 16 0 r y . 5 6 5 0 0 0 0 0 0 0 0 0 0 None > 0x24 16 tc 1 16 0 r . . 5 6 5 0 0 16 0 0 0 0 0 0 0 None > 0x25 16 tc 1 16 0 r y . 5 6 5 0 0 16 0 0 0 0 0 0 0 None > 0x26 16 tc 1 16 0 r . . 5 6 5 0 0 32 0 0 0 0 0 0 0 None > 0x27 16 tc 1 16 0 r y . 5 6 5 0 0 32 0 0 0 0 0 0 0 None > 0x28 16 tc 1 16 0 r . . 5 6 5 0 0 24 8 0 0 0 0 0 0 None > 0x29 16 tc 1 16 0 r y . 5 6 5 0 0 24 8 0 0 0 0 0 0 None > 0x2a 16 tc 1 16 0 r . . 5 6 5 0 0 0 0 16 16 16 16 0 0 None > 0x2b 16 tc 1 16 0 r y . 5 6 5 0 0 0 0 16 16 16 16 0 0 None > 0x2c 16 tc 1 16 0 r . . 5 6 5 0 0 16 0 16 16 16 16 0 0 None > 0x2d 16 tc 1 16 0 r y . 5 6 5 0 0 16 0 16 16 16 16 0 0 None > 0x2e 16 tc 1 16 0 r . . 5 6 5 0 0 32 0 16 16 16 16 0 0 None > 0x2f 16 tc 1 16 0 r y . 5 6 5 0 0 32 0 16 16 16 16 0 0 None > 0x30 16 tc 1 16 0 r . . 5 6 5 0 0 24 8 16 16 16 16 0 0 None > 0x31 16 tc 1 16 0 r y . 5 6 5 0 0 24 8 16 16 16 16 0 0 None > __________________________________________________________ > Get your Private, Free Email from HTTP://www.DmailMan.Com > _______________________________________________ > XFree86 mailing list > XFree86@xxxxxxxxxxx > http://XFree86.Org/mailman/listinfo/xfree86 _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86
