I'm using Wayland in Ubuntu 17.10. It has libinput 1.8.2, or at least so the version number on the package claims. I have this in my /usr/share/X11/xofg.conf.d/40-libinput.conf: Section "InputClass" Identifier "libinput touchpad catchall" MatchIsTouchpad "on" MatchDevicePath "/dev/input/event*" Driver "libinput" Option "Tapping" "false" Option "DisableWhileTyping" "true" Option "PalmDetection" "true" EndSection None of the options specified there seem to be doing anything. I still regularly accidentally tap by brushing against the touchpad, and similarly the mouse cursor moves whenever I brush against the touchpad while typing. I see from bug 101789 that there should be a "Disable While Typing Enabled" property on the touchpad device, but it's not present on my device. Any insights? What additional information can I provide you about my hardware which will assist in troubleshooting this? Thanks.
Actually, I'm encountering some anomalies in my configuration which have convinced me that it's too soon for me to open a libinput bug about this. I will open a new one when I am able to pin things down more, if there's still an issue I can identify.
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