Some additional info: Mouse adjustment happens to work fine on normal Ubuntu and Ubuntu-Mate 17.10. This seems to be specific to Xubuntu.
The xset command also has no effect (eg `xset m 10 1`) My `xinput --list`: xinput --list ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ Microsoft Microsoft® Nano Transceiver v1.0 id=12 [slave pointer (2)] ⎜ ↳ Microsoft Microsoft® Nano Transceiver v1.0 id=13 [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)] ↳ Power Button id=7 [slave keyboard (3)] ↳ Sleep Button id=8 [slave keyboard (3)] ↳ BTC USB Multimedia Keyboard id=9 [slave keyboard (3)] ↳ BTC USB Multimedia Keyboard id=10 [slave keyboard (3)] ↳ Microsoft Microsoft® Nano Transceiver v1.0 id=11 [slave keyboard (3)] ↳ Eee PC WMI hotkeys id=14 [slave keyboard (3)] ↳ Microsoft Microsoft® Nano Transceiver v1.0 id=15 [slave keyboard (3)] And `xinput list-props` on 12 and 13: $ xinput list-props 12 Device 'Microsoft Microsoft® Nano Transceiver v1.0': Device Enabled (150): 1 Coordinate Transformation Matrix (152): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000 libinput Accel Speed (285): 0.000000 libinput Accel Speed Default (286): 0.000000 libinput Accel Profiles Available (287): 1, 1 libinput Accel Profile Enabled (288): 1, 0 libinput Accel Profile Enabled Default (289): 1, 0 libinput Natural Scrolling Enabled (290): 0 libinput Natural Scrolling Enabled Default (291): 0 libinput Send Events Modes Available (270): 1, 0 libinput Send Events Mode Enabled (271): 0, 0 libinput Send Events Mode Enabled Default (272): 0, 0 libinput Left Handed Enabled (292): 0 libinput Left Handed Enabled Default (293): 0 libinput Scroll Methods Available (294): 0, 0, 1 libinput Scroll Method Enabled (295): 0, 0, 0 libinput Scroll Method Enabled Default (296): 0, 0, 0 libinput Button Scrolling Button (297): 2 libinput Button Scrolling Button Default (298): 2 libinput Middle Emulation Enabled (299): 0 libinput Middle Emulation Enabled Default (300): 0 Device Node (273): "/dev/input/event6" Device Product ID (274): 1118, 1970 libinput Drag Lock Buttons (301): <no items> libinput Horizontal Scroll Enabled (302): 1 $ xinput list-props 13 Device 'Microsoft Microsoft® Nano Transceiver v1.0': Device Enabled (150): 1 Coordinate Transformation Matrix (152): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000 libinput Natural Scrolling Enabled (290): 0 libinput Natural Scrolling Enabled Default (291): 0 libinput Send Events Modes Available (270): 1, 0 libinput Send Events Mode Enabled (271): 0, 0 libinput Send Events Mode Enabled Default (272): 0, 0 Device Node (273): "/dev/input/event7" Device Product ID (274): 1118, 1970 libinput Drag Lock Buttons (301): <no items> libinput Horizontal Scroll Enabled (302): 1 $ xinput --get-feedbacks 11 1 feedback class PtrFeedbackClass id=0 accelNum is 10 accelDenom is 1 threshold is 1 #Note: the 10 and 1 is from my `xset m 10 1` attempt above. This should have made the mouse very fast but nothing changed. $ xinput --set-prop 11 "libinput Accel Speed" 0.1 #Note: above had no effect however `xinput list-props` shows the adjustment was applied. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1729762 Title: Mouse acceleration/sensitivity adjustment has no effect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xfce4-settings/+bug/1729762/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs