sslug-teknik team mailing list archive

[donald_j_axel <donax@xxxxxxxxxx>]

On Fri, 14 Apr 2006 20:17:01 +0200
Mogens wrote:

> donald_j_axel wrote:
> > Install af Scientific Linux 4.1 supporterer fuldt ud video og lyd
> > på denne maskine (med SiS760)...
> 
> Er 3D acceleration supporteret fra install, eller via extra driver?
> Med shared videoram, hvordan oplever du så grafik performance?
> Hvad siger glxinfo/gears -ikke at glxgears er den ultimative test ;)
> Dine foreløbige erfaringer lyder ellers ganske godt.

Tak for kommentar, jo, det er en rar fornemmelse med en mere
up-to-date workstation.

Men træerne vokser ikke ind i himlen, SiS video controlleren er
ikke er så avanceret. Jeg er tilfreds med, at mplayer kører (den
klager over mine ODS/subtext fonte og giver råd til løsningen).


¿ Kan du vurdere glxgears output, som i snit er 
1950 frames in 5.0 seconds = 390.000 FPS
?

Der er ikke support for DRI, hvilket så vidt jeg ved betyder at
jeg ikke kan spille "Tux i snefygning" eller bruge de mest
avancerede features i den efterhånden spændende Flight-gear
simulator. Men det var hvar jeg havde råd til.


neptun:/#glxinfo
name of display: localhost:0.0
display: localhost:0  screen: 0
direct rendering: No
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_OML_swap_method, GLX_SGI_make_current_read, 
    GLX_SGIS_multisample, GLX_SGIX_fbconfig
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_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 extensions:
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, 
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_OML_swap_method, 
    GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_fbconfig
OpenGL vendor string: Mesa project: www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.2 (1.5 Mesa 6.2.1)
OpenGL extensions:
    GL_ARB_depth_texture, GL_ARB_imaging, GL_ARB_multitexture, 
    GL_ARB_point_parameters, GL_ARB_point_sprite, GL_ARB_shadow, 
    GL_ARB_shadow_ambient, GL_ARB_texture_border_clamp, 
    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_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, 
    GL_EXT_blend_color, 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_copy_texture, GL_EXT_draw_range_elements, GL_EXT_fog_coord, 
    GL_EXT_multi_draw_arrays, GL_EXT_packed_pixels, GL_EXT_point_parameters, 
    GL_EXT_polygon_offset, 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_edge_clamp, 
    GL_EXT_texture_env_add, GL_EXT_texture_env_combine, 
    GL_EXT_texture_env_dot3, GL_EXT_texture_lod_bias, GL_EXT_texture_object, 
    GL_EXT_texture_rectangle, GL_EXT_vertex_array, GL_APPLE_packed_pixels, 
    GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once, 
    GL_ATIX_texture_env_combine3, GL_IBM_texture_mirrored_repeat, 
    GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture, 
    GL_NV_blend_square, GL_NV_point_sprite, GL_NV_texgen_reflection, 
    GL_NV_texture_rectangle, GL_SGIS_generate_mipmap, 
    GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp, 
    GL_SGIS_texture_lod, GL_SGIX_depth_texture, GL_SGIX_shadow, 
    GL_SGIX_shadow_ambient, GL_SUN_multi_draw_arrays
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 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x23 24 tc  0 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None
0x24 24 tc  0 32  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x25 24 tc  0 32  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
neptun:/ #

neptun:/ #glxgears
2343 frames in 5.0 seconds = 468.600 FPS
1950 frames in 5.0 seconds = 390.000 FPS
1951 frames in 5.0 seconds = 390.200 FPS
1950 frames in 5.0 seconds = 390.000 FPS
1755 frames in 5.0 seconds = 351.000 FPS
1951 frames in 5.0 seconds = 390.200 FPS
1950 frames in 5.0 seconds = 390.000 FPS
1951 frames in 5.0 seconds = 390.200 FPS
1950 frames in 5.0 seconds = 390.000 FPS


# xdpyinfo 
[cut]
number of extensions:    30
    BIG-REQUESTS
    DAMAGE
    DOUBLE-BUFFER
    DPMS
    Extended-Visual-Information
    GLX
    LBX
    MIT-SCREEN-SAVER
    MIT-SHM
    MIT-SUNDRY-NONSTANDARD
    RANDR
    RECORD
    RENDER
    SECURITY
    SGI-GLX
    SHAPE
    SYNC
    TOG-CUP
    X-Resource
    XC-APPGROUP
    XC-MISC
    XFIXES
    XFree86-Bigfont
    XFree86-DGA
    XFree86-Misc
    XFree86-VidModeExtension
    XInputExtension
    XKEYBOARD
    XTEST
    XVideo
default screen number:    0
number of screens:    1

[...]

Jeg bruger stadig TWM, som jeg synes er dejlig
minimalistisk-hurtig Der er ikke flere workspaces, men man kan jo
starte flere X-sessions. Jeg kom dog også til at starte KDE på
et tidspunkt - http://d-axel.dk/pub/mydesk/TWM-KDE-desk-4.png
http://d-axel.dk/pub/mydesk/TWM-KDE-desk-3.png
http://d-axel.dk/pub/mydesk/TWM-KDE-desk-2.png
http://d-axel.dk/pub/mydesk/TWM-Ax-desk.png


   Venlig hilsen/Donald Axel
-- 
donald_j_axel donax snabela get2net.dk -- http://d-axel.dk/