Bug 97011

Summary:	udev rule for Lenovo Y700-14ISK touchpad
Product:	Wayland	Reporter:	theoriginalkage <theoriginalkage>
Component:	libinput	Assignee:	Wayland bug list <wayland-bugs>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium	CC:	peter.hutterer
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description theoriginalkage@gmail.com 2016-07-20 18:43:07 UTC

I needed to enter this udev rule in /etc/udev/hwdb.d/61-evdev-local.hwdb to get the touchpad to work properly.  The kernel guessed the size of the touchpad incorrectly, causing the X axis movement to be drastically different from the Y axis movement.

# Lenovo Y700-14ISK
evdev:name:AlpsPS/2 ALPS GlidePoint:dmi:*svnLENOVO:*pvrLenovoideapadY700-14ISK*
 EVDEV_ABS_00=::27
 EVDEV_ABS_01=::29
 EVDEV_ABS_35=::27
 EVDEV_ABS_36=::29

Comment 1 Peter Hutterer 2016-07-21 01:08:09 UTC

thanks, pull request submitted: https://github.com/systemd/systemd/pull/3769

I'm marking this as fixed because usually it's pulled within a day or two anyway. If it's still open in a few days please let me know.

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