有人在Radeon 9600 Mobility (M10)上使用开源驱动吗？

xlwcat

好像区别是在
OpenGL renderer string: Mesa DRI R300 20060815 AGP 4x x86/MMX/SSE2 TCL
OpenGL version string: 1.2 (1.3 Mesa 6.5.1)

OpenGL renderer string: Mesa DRI R300 20060815 AGP 4x x86/MMX/SSE2 TCL
OpenGL version string: 1.3 Mesa 6.5.1

xlwcat

终于找到问题的原因了。。是dri路径的问题。。
glxinfo:

1. maomao ~ # LIBGL_DEBUG=verbose glxinfo
   
2. name of display: :0.0
   
3. libGL: XF86DRIGetClientDriverName: 5.2.0 r300 (screen 0)
   
4. libGL: OpenDriver: trying /usr/X11R6/lib/modules/dri//tls/r300_dri.so
   
5. libGL: OpenDriver: trying /usr/X11R6/lib/modules/dri//r300_dri.so
   
6. drmOpenDevice: node name is /dev/dri/card0
   
7. drmOpenDevice: open result is 4, (OK)
   
8. drmOpenByBusid: Searching for BusID pci:0000:01:00.0
   
9. drmOpenDevice: node name is /dev/dri/card0
   
10. drmOpenDevice: open result is 4, (OK)
    
11. drmOpenByBusid: drmOpenMinor returns 4
    
12. drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
    
13. libGL warning: 3D driver claims to not support visual 0x4b
    
14. libGL error:
    
15. Can't open configuration file /etc/drirc: No such file or directory.
    
16. libGL error:
    
17. Can't open configuration file /root/.drirc: No such file or directory.
    
18. display: :0  screen: 0
    
19. direct rendering: Yes
    
20. server glx vendor string: SGI
    
21. server glx version string: 1.2
    
22. server glx extensions:
    
23.     GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
    
24.     GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method,
    
25.     GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
    
26.     GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_MESA_copy_sub_buffer
    
27. client glx vendor string: SGI
    
28. client glx version string: 1.4
    
29. client glx extensions:
    
30.     GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
    
31.     GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory,
    
32.     GLX_MESA_copy_sub_buffer, GLX_MESA_swap_control,
    
33.     GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control,
    
34.     GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync,
    
35.     GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
    
36.     GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap
    
37. GLX version: 1.2
    
38. GLX extensions:
    
39.     GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
    
40.     GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer,
    
41.     GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method,
    
42.     GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig
    
43. OpenGL vendor string: Tungsten Graphics, Inc.
    
44. OpenGL renderer string: Mesa DRI R300 20060815 AGP 4x x86/MMX/SSE2 TCL
    
45. OpenGL version string: 1.3 Mesa 6.5.1
    
46. OpenGL extensions:
    
47.     GL_ARB_fragment_program, GL_ARB_imaging, GL_ARB_multisample,
    
48.     GL_ARB_multitexture, GL_ARB_texture_border_clamp,
    
49.     GL_ARB_texture_compression, GL_ARB_texture_cube_map,
    
50.     GL_ARB_texture_env_add, GL_ARB_texture_env_combine,
    
51.     GL_ARB_texture_env_crossbar, GL_ARB_texture_env_dot3,
    
52.     GL_MESAX_texture_float, GL_ARB_texture_mirrored_repeat,
    
53.     GL_ARB_texture_rectangle, GL_ARB_transpose_matrix,
    
54.     GL_ARB_vertex_buffer_object, GL_ARB_vertex_program, GL_ARB_window_pos,
    
55.     GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color,
    
56.     GL_EXT_blend_equation_separate, GL_EXT_blend_func_separate,
    
57.     GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_clip_volume_hint,
    
58.     GL_EXT_compiled_vertex_array, GL_EXT_convolution, GL_EXT_copy_texture,
    
59.     GL_EXT_draw_range_elements, GL_EXT_gpu_program_parameters,
    
60.     GL_EXT_histogram, GL_EXT_packed_pixels, GL_EXT_polygon_offset,
    
61.     GL_EXT_rescale_normal, GL_EXT_secondary_color,
    
62.     GL_EXT_separate_specular_color, GL_EXT_stencil_wrap, GL_EXT_subtexture,
    
63.     GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp,
    
64.     GL_EXT_texture_env_add, GL_EXT_texture_env_combine,
    
65.     GL_EXT_texture_env_dot3, GL_EXT_texture_filter_anisotropic,
    
66.     GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp,
    
67.     GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_vertex_array,
    
68.     GL_APPLE_packed_pixels, GL_ATI_blend_equation_separate,
    
69.     GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once,
    
70.     GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat,
    
71.     GL_INGR_blend_func_separate, GL_MESA_pack_invert, GL_MESA_ycbcr_texture,
    
72.     GL_MESA_window_pos, GL_NV_blend_square, GL_NV_light_max_exponent,
    
73.     GL_NV_texture_rectangle, GL_NV_texgen_reflection, GL_NV_vertex_program,GL_OES_read_format, GL_SGI_color_matrix, GL_SGI_color_table,
    
74.     GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp,
    
75.     GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod
    
76. 
    
77.    visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
    
78. id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
    
79. ----------------------------------------------------------------------
    
80. 0x23 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
    
81. 0x24 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
    
82. 0x25 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
    
83. 0x26 24 tc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
    
84. 0x27 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
    
85. 0x28 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
    
86. 0x29 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
    
87. 0x2a 24 tc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
    
88. 0x2b 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
    
89. 0x2c 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
    
90. 0x2d 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
    
91. 0x2e 24 dc  0 32  0 r  y  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
    
92. 0x2f 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8  0  0  0  0  0 0 None
    
93. 0x30 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0  0  0  0  0  0 0 None
    
94. 0x31 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  8 16 16 16 16  0 0 Slow
    
95. 0x32 24 dc  0 32  0 r  .  .  8  8  8  8  0 24  0 16 16 16 16  0 0 Slow
    
96. 0x4b 32 tc  0 32  0 r  .  .  8  8  8  8  0  0  0  0  0  0  0  0 0 Ncon

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现在gxlgears的速度提高了一倍，跟原来的ati驱动一样了。

1. maomao ~ # glxgears
   
2. libGL warning: 3D driver claims to not support visual 0x4b
   
3. 14351 frames in 5.0 seconds = 2870.067 FPS
   
4. 14282 frames in 5.0 seconds = 2856.302 FPS
   

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不过原来的fgl_glxgears不能和了，报错：

1. maomao ~ # fgl_glxgears
   
2. Using GLX_SGIX_pbuffer
   
3. libGL warning: 3D driver claims to not support visual 0x4b
   
4. X Error of failed request:  GLXUnsupportedPrivateRequest
   
5.   Major opcode of failed request:  142 (GLX)
   
6.   Minor opcode of failed request:  16 (X_GLXVendorPrivate)
   
7.   Serial number of failed request:  32
   
8.   Current serial number in output stream:  33

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另外，那个drirc怎么弄？

lophyxp

fgl_glxgears是针对fglrx驱动的（即ATi的官方驱动）
DRI中针对ATi9500以上显卡的驱动是一位高人搞得r300驱动支持的，当然不能正常运行fgl_glxgears了。

r300以前的官方主页，可以去瞻仰瞻仰，现在r300的开发已经整合到mesa的代码树中去了。
http://r300.sf.net/

另外，恭喜你一下，已经学会通过看日志，自己解决问题了。

关于drirc我也没捣鼓过，关注一下，还请坛子里的高人指教。

manphiz

把这个复制两份，一份 /etc/drirc ，一份 ~/.drirc

2. <driconf>
3.     <device screen="0" driver="r300">
4.         <application name="all">
5.         </application>
6.     </device>
7. </driconf>

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xlwcat

谢谢各位。。新系统完成。。告别前一个俺用了不晓得多久的gentoo。。