psmouse FingerSensingPad lost synchronization, throwing bytes away
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-input-synaptics (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
My first bug report, I apologize if I don't do it right, and please let me know how to improve it.
Asus Zenbook UX31E initially with Ubuntu 11:10, then 12.04, and then 14.04 worked great until a few weeks ago, when the trackpad became unusable (mouse jumps all over the screen and starts moving and clicking around by itself). Booting from USB with Ubuntu 16.04 beta has the same problem. Dmesg always shows the following type of errors:
psmouse serio4 bad data from KBC - timeout
psmouse serio4 bad data from KBC - bad parity
psmouse serio4 FingerSensingPad at isa0060/
The laptop works fine with an external USB mouse, as long as I don't accidentally touch the trackpad.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xserver-
ProcVersionSign
Uname: Linux 4.4.0-15-generic x86_64
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
CasperVersion: 1.368
CurrentDesktop: Unity
Date: Sat Apr 9 04:15:38 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
LiveMediaBuild: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323)
MachineType: ASUSTeK Computer Inc. UX31E
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: noprompt cdrom-detect/
SourcePackage: xserver-
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/21/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX31E.213
dmi.board.
dmi.board.name: UX31E
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: UX31E
dmi.product.
dmi.sys.vendor: ASUSTeK Computer Inc.
version.compiz: compiz 1:0.9.12.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Sat Apr 9 03:39:35 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 6107
vendor COR
xserver.version: 2:1.18.1-1ubuntu4
cbologa, thank you for reporting this and helping make Ubuntu better.
To see if this is already resolved, could you please test http:// cdimage. ubuntu. com/daily- live/current/ and advise to the results?