Comment 19 for bug 1414930

Revision history for this message
In , Peter Hutterer (peter-hutterer) wrote :

Status update:
* missing middle button is a kernel bug
* touchpad marked with INPUT_PROP_TOPBUTTONPAD is a kernel bug
* handling the trackpoint buttons through the touchpad device will require userspace fixes, some combination of udev rules/hwdb and fixes in synaptics and libinput. Theoretically evdev too, though the touchpad parts in evdev are mostly untested.

Patches will be coming in the next couple of days, we're trying to get everything in place first so we can actually test all bits against each other.

I expect that the final outcome with synaptics will be similar to the T440: everything works except for middle button scrolling. libinput will just work fine.