@chmelab: Try xinput set-prop "AlpsPS/2 ALPS DualPoint Stick" "Evdev Wheel Emulation Inertia" 40
@blask: Don't have that problem, settled on value 4. Here's my .xsessionrc, works fine for me, mid-button scrolling is mid- paced, pointer is quick but not overtly so... #!/bin/bash # Set up mid-button scrolling xinput set-prop "ImPS/2 Generic Wheel Mouse" "Evdev Wheel Emulation" 1 xinput set-prop "ImPS/2 Generic Wheel Mouse" "Evdev Wheel Emulation Button" 2 xinput set-prop "ImPS/2 Generic Wheel Mouse" "Evdev Wheel Emulation Timeout" 20 # Decrease TrackPoint speed xinput set-prop "AlpsPS/2 ALPS DualPoint Stick" "Device Accel Constant Deceleration" 4 xinput set-prop "AlpsPS/2 ALPS DualPoint Stick" "Device Accel Adaptive Deceleration" 40 xinput set-prop "AlpsPS/2 ALPS DualPoint Stick" "Device Accel Velocity Scaling" 1 xinput set-prop "AlpsPS/2 ALPS DualPoint Stick" "Evdev Wheel Emulation Inertia" 40 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1590590 Title: Touchpad not recognized on Dell Latitude E7470 Ultrabook To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1590590/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp