The movement of the pointer is choppy, the tap-click doesn't work at all, the two-fingers scroll doesn't work as well. The touchpad is actually not functional. Hdw: samsung 88oz ativ book 8, touchpad elan Soft: Linux manjhost 4.9.20-1-MANJARO #1 SMP PREEMPT Fri Mar 31 17:49:34 UTC 2017 x86_64 GNU/Linux wayland 1.13.0-1
I'll need an evemu-record recording of the touchpad to debug this, thanks. See this link for details: https://wayland.freedesktop.org/libinput/doc/latest/reporting_bugs.html
Created attachment 131009 [details] config files and evemu-record I attached required files
ok, first, the touchpad edges are out. please run the touchpad-edge-detector tool and follow its instructions. This looks much like a duplicate of bug 100463 but there seems to be some extra bug. I'll need a recording of just a two-finger scroll motion please, thanks. Attached as separate file, no tarballs please.
I attached the new files from touchpad-edge-detector & evemu-record-two-fingers. Two fingers scroll unfortunately doesn't work.
Created attachment 131041 [details] evemu-record output two-fingers scrolling
Created attachment 131042 [details] touchpad-edge-detector_108x78 output
https://github.com/systemd/systemd/pull/5825 for the hwdb fix to adjust the sizes to the correct range. As for the two-finger scrolling issue, it is bug 100463, after adjusting the ranges locally it seems to work fine. Expect a patch for that to go upstream soon. *** This bug has been marked as a duplicate of bug 100463 ***
Created attachment 131061 [details] touch-pressure statistics I'm afraid also about a touch pressure. I attached the touch-pressure statistics. Please check what values will be correct.
10:8 should be correct, that's what paul already has, I'm just waiting for a v2 from him.
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