Ubuntu thinkpad

配置小红点中键

sudo gedit 
/
usr
/
lib
/
X11
/
xorg.conf.d
/
20
-
thinkpad.conf

加入下面的配置：

Section 
"
InputClass
"


    Identifier 
"
Trackpoint Wheel Emulation
"


    MatchProduct 
"
TPPS/2 IBM TrackPoint|DualPoint Stick|Synaptics Inc. Composite TouchPad / TrackPoint
"


    MatchDevicePath 
"
/dev/input/event*
"


    Driver 
"
evdev
"


    Option 
"
EmulateWheel
"
 
"
true
"


    Option 
"
EmulateWheelButton
"
 
"
2
"


    Option 
"
Emulate3Buttons
"
 
"
false
"


    Option 
"
XAxisMapping
"
 
"
6 7
"


    Option 
"
YAxisMapping
"
 
"
4 5
"


EndSection

在Ubuntu 10.10版本中需要把文件保存为/usr/share/X11/xorg.conf.d/20-thinkpad.conf。

 

配置小红点敏度、速度

sudo gedit 
/
etc
/
rc.local

加入下面的配置：

echo 
-
n 
250
 
>
 
/
sys
/
devices
/
platform
/
i8042
/
serio1
/
sensitivity  

echo 
-
n 
120
 
>
 
/
sys
/
devices
/
platform
/
i8042
/
serio1
/
speed

配置电源管理

sudo apt
-
get install tp
-
smapi
-
dkms

sudo modprobe tp_smapi

更改充电阈值：

设置开始充电阈值，如从“5%”开始充电：

echo 
5
 
>
 
/
sys
/
devices
/
platform
/
smapi
/
BAT0
/
start_charge_thresh

设置停止充电阈值，如到“100%”停止充电：

echo 
100
 
>
 
/
sys
/
devices
/
platform
/
smapi
/
BAT0
/
stop_charge_thresh

查看充电阈值：

cat 
/
sys
/
devices
/
platform
/
smapi
/
BAT0
/*
_charge_thresh