forest_worker 写了:display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: ATI MOBILITY RADEON X300
OpenGL version string: 2.1.8472 Release
顺利安装完成,信息如上。
但一使用compiz开启特效屏幕照样闪烁,使用Metacity就不会闪烁,但没有特效。
还有一个奇怪的现象,安装官方驱动后:
alan@alan-ubuntu:~$ glxgears
381 frames in 5.0 seconds = 76.071 FPS
376 frames in 5.0 seconds = 75.020 FPS
375 frames in 5.0 seconds = 75.000 FPS
376 frames in 5.0 seconds = 75.020 FPS
^C
而使用开源驱动的时候FPS大概300左右吧,不知为什么。
我的9.2版驱动
代码: 全选
root@ming-desktop:~# glxgears
46123 frames in 5.0 seconds = 9224.585 FPS
46548 frames in 5.0 seconds = 9309.524 FPS
46598 frames in 5.0 seconds = 9319.598 FPS
46580 frames in 5.0 seconds = 9315.948 FPS
46346 frames in 5.0 seconds = 9269.200 FPS
46587 frames in 5.0 seconds = 9317.363 FPS
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0"
after 55 requests (54 known processed) with 0 events remaining.