Sorry for the delay. I performed a fresh install of 20191014 last night,
then updated it this AM so we'd be working with an out-of-box
experience. After the update and a reboot I opened System Settings >
Devices > Mouse & Touchpad and changed Natural Scrolling and Tap-to-
click to off while also changing Edge Scrolling to ON.
Opening Test Your Settings indicates that the changes were applied
correctly but immediately after closing System Settings the Edge
Scrolling setting reverts to off. That can be verified both by the
touchpad behavior and reopening the Mouse & Touchpad settings UI. The
other settings changes "stick" as they should.
lance@lance-e6400:~$ journalctl -b 0
-- Logs begin at Mon 2019-10-14 22:46:09 CDT, end at Tue 2019-10-15 15:42:44 CDT
Oct 15 15:33:49 lance-e6400 kernel: microcode: microcode updated early to revisi
Oct 15 15:33:49 lance-e6400 kernel: Linux version 5.3.0-18-generic (buildd@lcy01
Oct 15 15:33:49 lance-e6400 kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.0
Oct 15 15:33:49 lance-e6400 kernel: KERNEL supported cpus:
Oct 15 15:33:49 lance-e6400 kernel: Intel GenuineIntel
Oct 15 15:33:49 lance-e6400 kernel: AMD AuthenticAMD
Oct 15 15:33:49 lance-e6400 kernel: Hygon HygonGenuine
Oct 15 15:33:49 lance-e6400 kernel: Centaur CentaurHauls
Oct 15 15:33:49 lance-e6400 kernel: zhaoxin Shanghai
Oct 15 15:33:49 lance-e6400 kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x8
Oct 15 15:33:49 lance-e6400 kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SS
Oct 15 15:33:49 lance-e6400 kernel: x86/fpu: Enabled xstate features 0x3, contex
Oct 15 15:33:49 lance-e6400 kernel: BIOS-provided physical RAM map:
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0x-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0x0009f000-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0x0010-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xdd04d400-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xdd04f400-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xf800-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xfec0-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xfed18000-0x000
Oct 15 15:33:49 lance-e6400 kernel: BIOS-e820: [mem 0xfed2-0x000
For the rest of this I attached a Logitech M317 mouse. Here's the requested
output with out-of-box settings:
lance@lance-e6400:~$ sudo libinput list-devices
[sudo] password for lance:
Device: Video Bus
Kernel: /dev/input/event8
Group:1
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a
Device: Power Button
Kernel: /dev/input/event1
Group:2
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a
Device: Lid Switch
Kernel: /dev/input/event0
Group:3
Seat: seat0, default
Capabilities: switch
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a
Device: Sleep Button
Kernel: /dev/input/event2
Group:4
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a
Device: HID 413c:8157
Kernel: /dev/input/event4
Group:5
Seat: seat0, default
Capabilities: keyboard
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
Disable-w-typing: n/a
Accel profiles: n/a
Rotation: n/a
Device: HDA Intel Dock Mic
Kernel: /dev/input/event9
Group:6
Seat: seat0, default
Capabilities:
Tap-to-click: n/a
Tap-and-drag: n/a
Tap drag lock:n/a
Left-handed: n/a
Nat.scrolling:n/a
Middle emulation: n/a
Calibration: n/a
Scroll methods: none
Click methods:none
