xinput --list-props 11
Device 'PS/2 Synaptics TouchPad':
Device Enabled (137): 1
Coordinate Transformation Matrix (139): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (258): 0
Device Accel Constant Deceleration (259): 1.000000
Device Accel Adaptive Deceleration (260): 1.000000
Device Accel Velocity Scaling (261): 10.000000
Device Product ID (254): 2, 1
Device Node (255): "/dev/input/event10"
Evdev Axis Inversion (262): 0, 0
Evdev Axes Swap (264): 0
Axis Labels (265): "Rel X" (147), "Rel Y" (148)
Button Labels (266): "Button Left" (140), "Button Middle" (141), "Button Right" (142), "Button Wheel Up" (143), "Button Wheel Down" (144)
Evdev Middle Button Emulation (267): 0
Evdev Middle Button Timeout (268): 50
Evdev Third Button Emulation (269): 0
Evdev Third Button Emulation Timeout (270): 1000
Evdev Third Button Emulation Button (271): 3
Evdev Third Button Emulation Threshold (272): 20
Evdev Wheel Emulation (273): 0
Evdev Wheel Emulation Axes (274): 0, 0, 4, 5
Evdev Wheel Emulation Inertia (275): 10
Evdev Wheel Emulation Timeout (276): 200
Evdev Wheel Emulation Button (277): 4
Evdev Drag Lock Buttons (278): 0
cat /var/log/Xorg.0.log | grep -i synaptics
[ 444.143] (II) config/udev: Adding input device PS/2 Synaptics TouchPad (/dev/input/event10)
[ 444.143] (**) PS/2 Synaptics TouchPad: Applying InputClass "evdev pointer catchall"
[ 444.143] (II) Using input driver 'evdev' for 'PS/2 Synaptics TouchPad'
[ 444.143] (**) PS/2 Synaptics TouchPad: always reports core events
[ 444.143] (**) evdev: PS/2 Synaptics TouchPad: Device: "/dev/input/event10"
[ 444.143] (--) evdev: PS/2 Synaptics TouchPad: Vendor 0x2 Product 0x1
[ 444.143] (--) evdev: PS/2 Synaptics TouchPad: Found 3 mouse buttons
[ 444.143] (--) evdev: PS/2 Synaptics TouchPad: Found relative axes
[ 444.143] (--) evdev: PS/2 Synaptics TouchPad: Found x and y relative axes
[ 444.143] (II) evdev: PS/2 Synaptics TouchPad: Configuring as mouse
[ 444.143] (**) evdev: PS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[ 444.143] (**) evdev: PS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 444.143] (II) XINPUT: Adding extended input device "PS/2 Synaptics TouchPad" (type: MOUSE, id 11)
[ 444.143] (II) evdev: PS/2 Synaptics TouchPad: initialized for relative axes.
[ 444.143] (**) PS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[ 444.143] (**) PS/2 Synaptics TouchPad: (accel) acceleration profile 0
[ 444.143] (**) PS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[ 444.143] (**) PS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[ 444.143] (II) config/udev: Adding input device PS/2 Synaptics TouchPad (/dev/input/mouse0)
cat /proc/bus/input/devices
I: Bus=0011 Vendor=0002 Product=0001 Version=0000
N: Name="PS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input10
U: Uniq=
H: Handlers=mouse0 event10
B: PROP=0
B: EV=7
B: KEY=70000 0 0 0 0
B: REL=3