6.17.2.2. 配置虚拟机的表和鼠标以使用 SPICE

# /sbin/lsusb -v | grep 'QEMU USB Tablet'

If there is no output from the command, do not continue configuring the tablet.

# cp /etc/X11/xorg.conf /etc/X11/xorg.conf.$$.backup

Section "ServerLayout"
Identifier     "single head configuration"
Screen      0  "Screen0" 0 0
InputDevice    "Keyboard0" "CoreKeyboard"
InputDevice    "Tablet" "SendCoreEvents"
InputDevice    "Mouse" "CorePointer"
EndSection

Section "InputDevice"
Identifier  "Mouse"
Driver      "void"
#Option      "Device" "/dev/input/mice"
#Option      "Emulate3Buttons" "yes"
EndSection

Section "InputDevice"
Identifier  "Tablet"
Driver      "evdev"
Option      "Device" "/dev/input/event2"
Option "CorePointer" "true"
EndSection