1.确保compiz和显卡驱动已安装好
2.到http://download.fedora.redhat.com/pub/fedora/projects/aiglx/下载aiglx.reop到/etc/yum.repo.d目录下
3.yum --enablerepo=aiglx update
4.gedit /etc/X11/xorg.conf
[Device]
Option "DRI" "true"
Option "XAANoOffscreenPixmaps" "true"
[Screen]
Option "AddARGBGLXVisuals" "true"
Section "Extensions"
Option "Composite" "Enable"
EndSection
