udev: add the P50 to the T450 jumping motion quirks

On slow finger motion, this device also sends a bunch of events with only
pressure updates, followed by a massive coordinate jump. Enable the quirk so
we skip that jump.

https://bugs.freedesktop.org/show_bug.cgi?id=105022

This patch was initially applied as ab55302ef and reverted as e8cb7e4523.
Turns out the issues are unrelated to this patch, so let's re-apply it.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2018-03-19 15:39:22 +10:00
parent 2857cfe87d
commit 0dccaa8a42

View file

@ -224,6 +224,7 @@ libinput:name:TPPS/2 IBM TrackPoint:dmi:*svnLENOVO:*:pvrThinkPadT450s*
# Lenovo T450/T460 and all other Lenovos of the *50 and *60 generation,
# including the X1 Carbon 3rd gen
libinput:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO:*:pvrThinkPadP50*:
libinput:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO:*:pvrThinkPad??50*:
libinput:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO:*:pvrThinkPad??60*:
libinput:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO:*:pvrThinkPadX1Carbon3rd:*