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error while loading shared libraries: libGL.so.1[已解决]
升级ati驱动到overlay里的8.433
Xorg.0.log里信息如下:
(II) LoadModule: "fglrx"
(II) Loading /usr/lib/xorg/modules/drivers//fglrx_drv.so
(II) Module fglrx: vendor="FireGL - ATI Technologies Inc."
compiled for 7.1.0, module version = 8.43.2
Module class: X.Org Video Driver
说明模块加载正常但是
# glxgears
glxgears: error while loading shared libraries: libGL.so.1: cannot open shared object file: No such file or directory
#ls /usr/lib/libGL*
/usr/lib/libGL.la /usr/lib/libGLU.la /usr/lib/libGLU.so.1 /usr/lib/libGLU.so.1.3.070002 /usr/lib/libGLw.so.1 /usr/lib/libGLw.so.1.0.0
/usr/lib/libGL.so /usr/lib/libGLU.so /usr/lib/libGLU.so.1.3 /usr/lib/libGLw.so /usr/lib/libGLw.so.1.0
驱动安装完发现原来是没有这个链接,于是手动
ln -s /usr/lib/opengl/ati/lib/libGL.so.1 /usr/lib/libGL.so.1
内核是2.6.22
新问题貌似用新驱动的效率不如8.40的阿
#glxgears
19097 frames in 5.0 seconds = 3819.293 FPS
19107 frames in 5.0 seconds = 3821.245 FPS
以前跑8000左右的,这是怎么一回事 |
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