[ltp] ati 7500 + DRI in DUALHEAD MergedFB
Konstantin Filtschew
linux-thinkpad@linux-thinkpad.org
Tue, 21 Dec 2004 18:39:19 +0100
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hi,
I use gentoo unstable with X.org 6.8.X (special updates included) on
my T40 with radeon mobility 7500 and have this one here:
# glxgears=20
3127 frames in 5.0 seconds =3D 625.400 FPS
3663 frames in 5.0 seconds =3D 732.600 FPS
3655 frames in 5.0 seconds =3D 731.000 FPS
3663 frames in 5.0 seconds =3D 732.600 FPS
3658 frames in 5.0 seconds =3D 731.600 FPS
3660 frames in 5.0 seconds =3D 732.000 FPS
I used your config and get only 730 FPS, please tell us, how did you get
such high frames.
Maybe your card has higher MHz, can you post your Gfxcard data, I can
get this from dmesg:
radeonfb: Reference=3D27.00 MHz (RefDiv=3D12) Memory=3D260.00 Mhz,
System=3D183.00 MHz
...
radeonfb: ATI Radeon LW DDR SGRAM 32 MB
Greetz
Konstantin
On Tue, 21 Dec 2004 15:57:32+0100 Martin H=F6fling
<martin.hoefling@gmx.de> wrote:
> Am Montag, 20. Dezember 2004 18:01 schrieb Alex Deucher:
>=20
> Hi there,
>=20
> > > root # glxgears
> > > 6897 frames in 5.0 seconds =3D 1379.400 FPS
> > > 6961 frames in 5.0 seconds =3D 1392.200 FPS
> > > 6882 frames in 5.0 seconds =3D 1376.400 FPS
> > > 6964 frames in 5.0 seconds =3D 1392.800 FPS
> > > 6971 frames in 5.0 seconds =3D 1394.200 FPS
> > > 6961 frames in 5.0 seconds =3D 1392.200 FPS
>=20
> if I see your benchmark results I wonder if my radeon configuration is
not ok.
>=20
> I have an T40 with Radeon Mobility 7500
>=20
> martin@arrakis:~$ glxgears
> 2764 frames in 5.0 seconds =3D 552.800 FPS
> 3060 frames in 5.0 seconds =3D 612.000 FPS
> 3422 frames in 5.0 seconds =3D 684.400 FPS
> 3588 frames in 5.0 seconds =3D 717.600 FPS
> 3311 frames in 5.0 seconds =3D 662.200 FPS
>=20
> I use Debian with testing packages
>=20
> XFree
> 4.3.0.dfsg.1-8 - xserver
>=20
> Is the xorg driver twice as fast as the xfree radeon driver?
>=20
> 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: Tungsten Graphics, Inc.
> OpenGL renderer string: Mesa DRI Radeon 20020611 AGP 4x x86/MMX/SSE
TCL
> OpenGL version string: 1.2 Mesa 4.0.4
> OpenGL extensions:
> GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture,
> GL_ARB_texture_border_clamp, GL_ARB_texture_compression,
> GL_ARB_texture_env_add, GL_ARB_texture_env_combine,
> GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat,
> GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_bgra,
GL_EXT_blend_color,
> GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract,
> GL_EXT_clip_volume_hint, GL_EXT_convolution,
GL_EXT_compiled_vertex_array,
> GL_EXT_histogram, GL_EXT_packed_pixels, GL_EXT_polygon_offset,
> GL_EXT_rescale_normal, GL_EXT_secondary_color, GL_EXT_texture3D,
> GL_EXT_texture_env_add, GL_EXT_texture_env_combine,
> GL_EXT_texture_env_dot3, GL_EXT_texture_filter_anisotropic,
> GL_EXT_texture_object, GL_EXT_texture_lod_bias,
GL_EXT_vertex_array,
> GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat,
GL_MESA_window_pos,
> GL_NV_blend_square, GL_NV_texgen_reflection, GL_SGI_color_matrix,
> GL_SGI_color_table, GL_SGIS_generate_mipmap,
GL_SGIS_texture_border_clamp
> glu version: 1.3
> glu extensions:
> GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess
>=20
> 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 24 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
> 0x24 24 tc 0 24 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
> 0x25 24 tc 0 24 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
> 0x26 24 tc 0 24 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
> 0x27 24 tc 0 24 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
> 0x28 24 tc 0 24 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
> 0x29 24 tc 0 24 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
> 0x2a 24 tc 0 24 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
> 0x2b 24 dc 0 24 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
> 0x2c 24 dc 0 24 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
> 0x2d 24 dc 0 24 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
> 0x2e 24 dc 0 24 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
> 0x2f 24 dc 0 24 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
> 0x30 24 dc 0 24 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
> 0x31 24 dc 0 24 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
> 0x32 24 dc 0 24 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
>=20
> Regards
>=20
> Martin
>=20
>=20
> --=20
> The linux-thinkpad mailing list home page is at:
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
------------------------
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is like buying a self assemble space shuttle without
instructions.
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