Elan Touchpad starts jumping during scrolling when the 2 fingers are stationary
Steps to reproduce
While scrolling on a long html page in Chrome OR terminal output, the page starts making fast jumps up/down as soon as I stop moving my fingers.
- Open any article/website that spans more than 2 pages.
- Scroll using 2 fingers towards the center of the page.
- Pause moving fingers.
The page display starts jumping few lines up/down.
libinput version you encountered the bug on
(Same behavior on system default 1.10.4)
system: kernel: "4.15.0-38-generic" dmi: "dmi:bvnInsydeCorp.:bvrV1.15:bd04/20/2012:svnAcer:pnAspireS3-391:pvrV1.15:rvnAcer:rnAspireS3-391:rvrV1.15:cvnAcer:ct10:cvrV1.15:" devices:
- node: /dev/input/event5 evdev: Name: ETPS/2 Elantech Touchpad ID: bus 0x11 vendor 0x2 product 0xe version 00
Other log output:
libinput debug-events --verboseoutput:
Both logs have stretches of time where the fingers are stationary but the page is jumping.