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N****w
发帖数: 21578 | 2 只好把 ralink 自己的 driver 抓来，好容易又 work 了 |
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j*****h
发帖数: 2577 | 3 I can not get direct rendering....
ft
and now there is .dmrc permission error.... |
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j*****h
发帖数: 2577 | 5 can you help me?
I changed permission of the .dmrc file to 644, why still has that warning.... |
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l*****g
发帖数: 547 | 6 that's why I switch to FreeBSD and Solaris |
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E*V
发帖数: 17544 | 7 i 'm not using ubuntu now...
... |
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j*****h
发帖数: 2577 | 8 thanks man, worked!
BTW, do you know how can I get direct rendering?
users |
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N****w
发帖数: 21578 | 9 boot with live CD, and see if you get it :)
or change Video card :) |
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j*****h
发帖数: 2577 | 10 laptop.....
no change
damm ati 7500 mobility card (@!*&^$(^%!(#&^#!&^)$&!_!#($!))(*#&$) |
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j*****h
发帖数: 2577 | 11 with live cd, I tried glxinfo,
and direct rendering is yes.......
then I removed xorg.conf replace it with the live cd version, and it does
not work |
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N****w
发帖数: 21578 | 12 这。。。
在 live CD 和 hd OS 启动时
lsmod 把结果存下来比较一下，看看有啥相关的东西不一样
再就看 Xorg server 的版本和 driver 是不是一样了 |
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j*****h
发帖数: 2577 | 13 compared lsmod results and the related staff is the same as far as I can
tell
compared glxinfo results, and the version of mesa, sgi, same again, some
modules
are different
damm it |
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N****w
发帖数: 21578 | 14 what modules are different ah? |
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j*****h
发帖数: 2577 | 15 compare to live cd glxinfo
lack of
GLX extensions:
GLX_MESA_swap_control, GLX_MESA_swap_frame_usage,
OpenGL extensions:
GL_ARB_vertex_buffer_object, GL_EXT_compiled_vertex_array, GL_EXT_
convolution, GL_EXT_histogram, GL_IBM_rasterpos_clip, GL_MESA_window_pos, GL
_OES_read_format, GL_SGI_color_table,
more
GLX extensions:
GLX_EXT_texure_from_pixmap
OpenGL extensions:
GL_ATIX_texture_env_combine3, GL_SUN_multi_draw_arrays |
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N****w
发帖数: 21578 | 16 可能是 X server 不一样吧
ATI 的有 xorg 的和 ATI 自己的两种 X server
分别找来试试看
GL |
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N****w
发帖数: 21578 | 18 google linux ATI driver |
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j*****h
发帖数: 2577 | 19 dri? fglrx?
fglrx is not installed
when I tried to use LIBGL_DEBUG=verbose, and run glxgears, it returns that
undefined symbol: _glapi_tls_Context
and
unable to find driver: radeon_dri.so
I do not understand the first one
but I have linked the /usr/X11R6/lib/modules/dri/radeon_dri.so to the proper
one |
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N****w
发帖数: 21578 | 20 no... dri is a kernel module. fglrx is another X server
did you google? |
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j*****h
发帖数: 2577 | 21 fglrx is not installed
when I tried to use LIBGL_DEBUG=verbose, and run glxgears, it returns that
undefined symbol: _glapi_tls_Context
and
unable to find driver: radeon_dri.so
I do not understand the first one
but I have linked the /usr/X11R6/lib/modules/dri/radeon_dri.so to the proper
one |
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N****w
发帖数: 21578 | 22 i don't know details of your system hehe
where did you linked /usr/X11R6/lib/modules/dri/radeon_dri.so?
run ldd glxgears to see where/what .so it needs.
proper |
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N****w
发帖数: 21578 | 24 go google :) xfree86 is gone. ATI has a private driver. and Xorg has a
open source ati driver |
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j*****h
发帖数: 2577 | 25 linked to /usr/lib/dri/radeon_dri.so |
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N****w
发帖数: 21578 | 27 run ldd glxgears to see where/what .so it needs.
is this path in your LD_xxxx path? |
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j*****h
发帖数: 2577 | 29 ldd: ./glxgears: No such file or directory |
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j*****h
发帖数: 2577 | 31 the open source driver?
\ |
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N****w
发帖数: 21578 | 32 go read their release note, or google....
open source driver usually is not as full-featured as vendor driver. |
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j*****h
发帖数: 2577 | 35 sure, point understood, but there is not any closed source one for 7500 (
damm it) |
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j*****h
发帖数: 2577 | 36 output is
linux-gate.so.1 => (0xb7f1f000)
libGL.so.1 => /usr/X11R6/lib/libGL.so.1 (0xb7e8c000)
libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0xb7e66000)
libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb7d02000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb7c13000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb7c03000)
libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0xb7bfd000)
libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0 (0xb7be4000)
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N****w
发帖数: 21578 | 37 那把 radeon_dri.so link 到 /usr/lib or /usr/X11R6/lib
试试看乐 |
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j*****h
发帖数: 2577 | 38 did not work
do I need to restart X? |
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j*****h
发帖数: 2577 | 39 glxgears with debug the info is
libGL: XF86DRIGetClientDriverName: 5.3.0 radeon (screen 0)
libGL: OpenDriver: trying /usr/X11R6/lib/modules/dri/radeon_dri.so
libGL error: dlopen /usr/X11R6/lib/modules/dri/radeon_dri.so failed (/usr/
X11R6/lib/modules/dri/radeon_dri.so: undefined symbol: _glapi_tls_Context)
libGL error: unable to find driver: radeon_dri.so |
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N****w
发帖数: 21578 | 41 那就是 libGL 跟 radeon_dri.so 不 match 了 |
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N****w
发帖数: 21578 | 42 你在 live CD boot 了同样试试这些步骤呢？
可能 libGL 的版本不一样？ |
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j*****h
发帖数: 2577 | 43 cheers, will do that later |
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j*****h
发帖数: 2577 | 44 btw where to find them? |
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j*****h
发帖数: 2577 | 46 will ldd work? the right handside would be the path right?
linux-gate.so.1 => (0xb808d000)
libGL.so.1 => /usr/X11R6/lib/libGL.so.1 (0xb7ffa000)
libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0xb7fd4000)
libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb7e70000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb7d81000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb7d71000)
libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0xb7d6b000)
libpthread.so.0 => /lib/tls/i686 |
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N****w
发帖数: 21578 | 47 yes that's the path it found.
extra paths are listed in LD_LIBARY_PATH (check spelling) |
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j*****h
发帖数: 2577 | 48 I replaced the libGL and finally, direct rendering is YES
well, still can not play video..... |
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j*****h
发帖数: 2577 | 49 finally, everything works, a lot to learn
the problem was the default depth..... 16 does not work |
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