[Lenovo ThinkPad Yoga Type 20C0] Laptop sometimes doesn't detect external monitor when docked into ThinkPad OneLink Pro Dock
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
Lenovo Thinkpad Yoga S1 sometimes doesn't detect external monitor when docked with a Onelink Pro dock. Problem has also occurred on a non-Pro OneLink dock.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSign
Uname: Linux 4.4.0-21-generic x86_64
.tmp.unity_
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
BootLog: /dev/sda1: clean, 860723/30769152 files, 38024704/123073521 blocks
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
CurrentDesktop: Unity
Date: Wed May 4 11:47:20 2016
DistUpgraded: 2016-04-23 16:11:36,997 DEBUG icon theme changed, re-reading
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
virtualbox, 5.0.18, 4.2.0-35-generic, x86_64: installed
virtualbox, 5.0.18, 4.4.0-21-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingI
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) (prog-if 00 [VGA controller])
Subsystem: Lenovo Haswell-ULT Integrated Graphics Controller [17aa:2217]
InstallationDate: Installed on 2015-12-02 (153 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: LENOVO 20C0S1CWAU
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
UpgradeStatus: Upgraded to xenial on 2016-04-23 (10 days ago)
dmi.bios.date: 01/14/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: GQET48WW (1.28 )
dmi.board.
dmi.board.name: 20C0S1CWAU
dmi.board.vendor: LENOVO
dmi.board.version: 0B98417 PRO
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20C0S1CWAU
dmi.product.
dmi.sys.vendor: LENOVO
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: Wed May 4 08:27:55 2016
xserver.configfile: default
xserver.errors:
Wacom ISDv4 EC Pen stylus: Invalid type 'cursor' for this device.
Wacom ISDv4 EC Pen stylus: Invalid type 'touch' for this device.
Wacom ISDv4 EC Pen stylus: Invalid type 'pad' for this device.
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 1079
vendor LGD
xserver.version: 2:1.18.3-1ubuntu2
description: | updated |
Changed in xorg (Ubuntu): | |
importance: | Undecided → Low |
status: | New → Incomplete |
tags: | added: bios-outdated-1.29 |
Changed in xorg (Ubuntu): | |
status: | Incomplete → New |
tags: |
added: bios-outdated-1.38 regression-potential removed: latest-bios-1.29 |
Unfortunately the sticker has rubbed off; why would it be any different to the DMI data?