I'm running Arch Linux. On a recent update of Xorg, evdev was replaced by libinput (by default). When this happened, I lost the xinput properties I use for making my TrackPoint behave properly. Specifically, the properties I rely upon are:Device Accel ProfileDevice Accel Constant DecelerationDevice Accel Adaptive DecelerationDevice Accel Velocity ScalingI had to roll my system back to using evdev. Obviously, that's only a short term solution.How can I set acceleration and deceleration for the TrackPoint in libinput going forward? xinput list-props doesn't list any properties that obviously (to me) replace those above.Is anyone else using a TrackPoint with the latest xorg-server and libinput and also making use of custom acceleration and deceleration values?I have large monitors, so I need the cursor to move fast when I have a long distance to travel, but I need it to have good control when selecting characters and doing other detail work. These are the evdev-based properties that work well for me:Device 'Synaptics Inc. Composite TouchPad / TrackPoint (Stick)':    Device Enabled (152):   1    Coordinate Transformation Matrix (154): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000    Device Accel Profile (276):     5    Device Accel Constant Deceleration (277):       3.700000    Device Accel Adaptive Deceleration (278):       4.700000    Device Accel Velocity Scaling (279):    60.000000    Device Product ID (271):        1739, 9    Device Node (272):      /dev/input/event7    Evdev Axis Inversion (280):     0, 0    Evdev Axes Swap (282):  0    Axis Labels (283):      Rel X (162), Rel Y (163)    Button Labels (284):    Button Left (155), Button Middle (156), Button Right (157), Button Wheel Up (158), Button Wheel Down (159)    Evdev Scrolling Distance (285): 0, 0, 0    Evdev Middle Button Emulation (286):    0    Evdev Middle Button Timeout (287):      50    Evdev Third Button Emulation (288):     0    Evdev Third Button Emulation Timeout (289):     1000    Evdev Third Button Emulation Button (290):      3    Evdev Third Button Emulation Threshold (291):   20    Evdev Wheel Emulation (292):    1    Evdev Wheel Emulation Axes (293):       0, 0, 4, 5    Evdev Wheel Emulation Inertia (294):    10    Evdev Wheel Emulation Timeout (295):    200    Evdev Wheel Emulation Button (296):     2    Evdev Drag Lock Buttons (297):  0I also use xset m 5 to give me the final acceleration I need.The question is, how to replicate these settings with libinput and newest xorg-server? 
TrackPoint problems with latest libinput, Xorg updates (need evdev props)
xorg;mouse;xinput