Synaptics Touchpad does not work on C15b notebook
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned |
Bug Description
After installing Ubuntu 14.04 LTS on my Pegatron C15b notebook, the touchpad does not work. This is a dual-boot system, with Windows 10. On Windows 10, the Touchpad works fine.
WORKAROUND: Use kernel parameter:
i8042.noloop=1
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-
ProcVersionSign
Uname: Linux 3.19.0-49-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Feb 3 18:39:57 2016
InstallationDate: Installed on 2015-11-28 (67 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: linux-lts-vivid
UpgradeStatus: Upgraded to trusty on 2016-02-02 (0 days ago)
---
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=
InstallationDate: Installed on 2015-11-28 (99 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
MachineType: PEGATRON CORPORATION C15B
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.127.20
Tags: trusty
Uname: Linux 3.19.0-51-generic x86_64
UpgradeStatus: Upgraded to trusty on 2016-02-02 (33 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 03/18/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: C15B.616
dmi.board.
dmi.board.name: C15B
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: PEGATRON Computer Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: C15B
dmi.product.
dmi.sys.vendor: PEGATRON CORPORATION
tags: | added: bios-outdated-702 |
Changed in linux (Ubuntu): | |
importance: | Medium → High |
status: | Incomplete → Triaged |
Evy Karavatselou, thank you for taking the time to report this bug and helping to make Ubuntu better. Please execute the following command only once, as it will automatically gather debugging information, in a terminal:
apport-collect 1541496