Comment 14 for bug 1715479

$ loginctl
   SESSION UID USER SEAT
        c1 42 gdm seat0
         2 1000 username seat0

$ loginctl show-session 2 -p Type
Type=x11

$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Logitech Logitech USB Optical Mouse id=13 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=16 [slave pointer (2)]
⎜ ↳ TPPS/2 IBM TrackPoint id=17 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
    ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
    ↳ Power Button id=6 [slave keyboard (3)]
    ↳ Video Bus id=7 [slave keyboard (3)]
    ↳ Video Bus id=8 [slave keyboard (3)]
    ↳ Sleep Button id=9 [slave keyboard (3)]
    ↳ Logitech USB Keyboard id=10 [slave keyboard (3)]
    ↳ Logitech USB Keyboard id=11 [slave keyboard (3)]
    ↳ Yubico Yubico Yubikey II id=12 [slave keyboard (3)]
    ↳ Integrated Camera id=14 [slave keyboard (3)]
    ↳ AT Translated Set 2 keyboard id=15 [slave keyboard (3)]
    ↳ ThinkPad Extra Buttons id=18 [slave keyboard (3)]

$ xinput list-props "SynPS/2 Synaptics TouchPad"
Device 'SynPS/2 Synaptics TouchPad':
 Device Enabled (141): 1
 Coordinate Transformation Matrix (143): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
 Device Accel Profile (272): 0
 Device Accel Constant Deceleration (273): 1.000000
 Device Accel Adaptive Deceleration (274): 1.000000
 Device Accel Velocity Scaling (275): 10.000000
 Device Product ID (265): 2, 7
 Device Node (264): "/dev/input/event6"
 Evdev Axis Inversion (302): 0, 0
 Evdev Axis Calibration (303): <no items>
 Evdev Axes Swap (304): 0
 Axis Labels (305): "Abs MT Position X" (299), "Abs MT Position Y" (300), "Abs MT Pressure" (301), "Abs Tool Width" (298), "None" (0), "None" (0), "None" (0)
 Button Labels (306): "Button Left" (144), "Button Unknown" (294), "Button Unknown" (294), "Button Wheel Up" (147), "Button Wheel Down" (148)
 Evdev Scrolling Distance (307): 0, 0, 0
 Evdev Middle Button Emulation (308): 0
 Evdev Middle Button Timeout (309): 50
 Evdev Middle Button Button (310): 2
 Evdev Third Button Emulation (311): 0
 Evdev Third Button Emulation Timeout (312): 1000
 Evdev Third Button Emulation Button (313): 3
 Evdev Third Button Emulation Threshold (314): 20
 Evdev Wheel Emulation (315): 0
 Evdev Wheel Emulation Axes (316): 0, 0, 4, 5
 Evdev Wheel Emulation Inertia (317): 10
 Evdev Wheel Emulation Timeout (318): 200
 Evdev Wheel Emulation Button (319): 4
 Evdev Drag Lock Buttons (320): 0