I tried solutions listed in https://askubuntu.com/questions/127757/how-
do-i-make-modprobe-changes-permanent to make modprobe changes permanent
but none was working.
Creating /etc/modprobe.d/touchpad.conf file with
options psmouse proto=imps
doesn't help
Adding
modprobe -r psmouse
modprobe psmouse proto=imps
in /etc/rc.local doesn't help
Adding
@reboot root modprobe -e psmouse && modprobe psmouse proto=imps
using sudoedit /etc/crontab
doesn't help (I don't even know why it could work... nevermind)
I really wonder how to make this change permanent because that's very annoying
to run this 2 commands lines after every startup !
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1645011
Title:
CyPS/2 Cypress Trackpad driver errors
Status in linux package in Ubuntu:
Confirmed
Bug description:
System:Kernel: 4.4.0-47-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: MATE 1.14.1 (Gtk 3.18.9-1ubuntu3.1)
Distro: Linux Mint 18 Sarah
Machine: System: China product: ZM180 v: 1.0
Mobo: China model: ZM180 v: Type2 - Board Version
Bios: INSYDE v: f date: 11/21/2014
Mouse cursor of the Trackpad does not move, and the slightest touch of
trackpad - which is inevitable when typing on the laptop keyboard,
without any direct intended touch of the trackpad - generates lots of
wrong signals, like the input focus jumps to another application, the
typed text becomes deleted, etc. The computer is unusable without
external mouse and keyboard.
Intended touch of the trackpad hangs the system: the cursor of the
external mouse keeps moving, but no longer can select text or close a
window.
Here is current config info:
~ $ xinput -list-props 12
Device 'CyPS/2 Cypress Trackpad':
Device Enabled (138):1
Coordinate Transformation Matrix (140): 1.00, 0.00, 0.00,
0.00, 1.00, 0.00, 0.00, 0.00, 1.00
Device Accel Profile (267): 1
Device Accel Constant Deceleration (268):2.50
Device Accel Adaptive Deceleration (269):1.00
Device Accel Velocity Scaling (270): 12.50
Synaptics Edges (292): 60, 1440, 37, 663
Synaptics Finger (293): 25, 30, 0
Synaptics Tap Time (294):180
Synaptics Tap Move (295):72
Synaptics Tap Durations (296): 180, 100, 100
Synaptics ClickPad (297):0
Synaptics Middle Button Timeout (298): 75
Synaptics Two-Finger Pressure (299): 282
Synaptics Two-Finger Width (300):112
Synaptics Scrolling Distance (301): -33, -33
Synaptics Edge Scrolling (302): 1, 0, 0
Synaptics Two-Finger Scrolling (303):1, 0
Synaptics Move Speed (304): 1.00, 1.75, 0.120846, 0.00
Synaptics Off (305): 0
Synaptics Locked Drags (306):0
Synaptics Locked Drags Timeout (307):5000
Synaptics Tap Action (308): 2, 3, 0, 0, 1, 3, 2
Synaptics Click Action (309):1, 3, 2
Synaptics Circular Scrolling (310): 0
Synaptics Circular Scrolling Distance (311): 0.10
Synaptics Circular Scrolling Trigger (312): 0
Synaptics Circular Pad (313):0
Synaptics Palm Detection (314): 0
Synaptics Palm Dimensions (315): 160, 200
Synaptics Coasting Speed (316): 20.00, 50.00
Synaptics Pressure Motion (317): 30, 160
Synaptics Pressure Motion Factor (318): 1.00, 1.00
Synaptics Resolution Detect (319): 1
Synaptics Grab Event Device (320): 0
Synaptics Gestures (321):1
Synaptics Capabilities (322):1, 1, 1, 1, 1, 1, 1
Synaptics Pad Resolution (323): 11, 15
Synaptics Area (324):0, 0, 0, 0
Synaptics Noise Cancellation (325): 8, 8
Device Product ID (256): 2, 17
Device Node (257): "/dev/input/event6"
In Windows 10 Trackpad worked fine.
---
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: victor 1503 F pulseaudio
/dev/snd/controlC0: victor 1503 F pulseaudio
CurrentDesktop: MATE
DistroRelease: Linux 18
HibernationDevice: RESUME=UUID=c1648d66-21b3-48af-8934-38618df15a87
InstallationDate: Installed on 2016-11-24 (2 days ago)
InstallationMedia: Linux Mint 18 "Sarah" - Release amd64 20160628
MachineType: China ZM180
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-47-generic
root=UUID=bfc0bc71-03b3-4d7f-b94e-8b4c4125406b ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
RelatedPackageVersions:
linux-restricted-modules-4.4.0-47-generic N/A
linux-backports-modules-4.4.0-47-generic N/A
linux-firmware
