0)環境
# uname -r
2.6.20-16-generic
1)xorg.confの以下に「Track point Optimization! 」の”begin”から”end”までを追加
# vi /etc/X11/xorg.conf
—
(省略…)
Section “InputDevice”
Identifier “Configured Mouse”
Driver “mouse”
Option “CorePointer”
Option “Device” “/dev/input/mice”
Option “Protocol” “ExplorerPS/2”
Option “ZAxisMapping” “4 5”
Option “Emulate3Buttons” “true”
## Track point Optimization! — begin —
Option “EmulateWheel” “true”
Option “EmulateWheelTimeOut” “200”
Option “EmulateWheelButton” “2”
Option “YAxisMapping” “4 5”
Option “XAxisMapping” “6 7”
## Track point Optimization! — end —
EndSection
(省略…)
2)速度(speed)/感度(sensitivity)の設定
# cd /sys/devices/platform/i8042/serio1/serio2
# sudo su
# echo -n 150 > sensitivity
# echo -n 180 > speed
3)Xを再起動する
4)”/etc/rc.local”に以下を記述する
## Tuning Up the TrackPoint
echo “Setting TrackPoint parameters…”
echo -n 150 > /sys/devices/platform/i8042/serio1/serio2/sensitivity
echo -n 180 > /sys/devices/platform/i8042/serio1/serio2/speed
以上