[lofeng]

在/etc/X11目录下添加xorg.conf文件
删除掉该文件中关于INPUTDEVICE的部分
然后重启，很OK了

localhost_lofeng log # grep EE Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(II) Loading extension MIT-SCREEN-SAVER
localhost_lofeng log # grep WW Xorg.0.log
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/misc/".
(WW) The directory "/usr/share/fonts/TTF/" does not exist.
(WW) The directory "/usr/share/fonts/OTF" does not exist.
(WW) The directory "/usr/share/fonts/Type1/" does not exist.
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(WW) VMWARE(0): Unable to estimate virtual size