Quoted from Lenovo:
Yoda-1.0 (X1 Carbon 5th) only have Alpine Ridge AR-DP B1 (Device ID =
0x15D3) model.
Lenovo Thunderbolt Dock also uses it.
0x1578 is previous Alpine Ridge chipset (2015), P70 (Payton) only has it.
Or other vendor dock may have it (Ex: HP Elite Thunderbolt 3 65W Dock etc.).
AR_HR_4C_XHC
Alpine Ridge DP (B Step)
1578
AR_HR_C0_4C_XHC
Alpine Ridge DP (C Step)
15D3
I doubt that customer plugged 3rtd party TBT device.
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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/1708043
Title:
Lenovo X1 Carbon Gen5 fails to resume
Status in linux package in Ubuntu:
Confirmed
Bug description:
Last week it worked fine, this week however if I open the lid for it
to resume the power light flashes for a bit, then comes on solid, the
but screen stays blank and the machine is unresponsive. I have to
power it off / on again in order to use it. It might be related to the
APST issue with Samsung NVMe SSDs, I'm not sure.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.11.0-10-generic 4.11.0-10.15
ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8
Uname: Linux 4.11.0-10-generic x86_64
ApportVersion: 2.20.6-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: dean 1652 F...m pulseaudio
/dev/snd/controlC0: dean 1652 F.... pulseaudio
CurrentDesktop: GNOME
Date: Tue Aug 1 17:39:20 2017
HibernationDevice: RESUME=UUID=fb0675d7-391c-4293-a2c5-d283708f1284
InstallationDate: Installed on 2017-07-23 (9 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170720)
MachineType: LENOVO 20HRCTO1WW
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.11.0-10-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro quiet splash
nvme_core.default_ps_max_latency_us=0 vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.11.0-10-generic N/A
linux-backports-modules-4.11.0-10-generic N/A
linux-firmware 1.167
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/04/2017
dmi.bios.vendor: LENOVO
dmi.bios.version: N1MET37W (1.22 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20HRCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrN1MET37W(1.22):bd07/04/2017:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20HRCTO1WW
dmi.product.version: ThinkPad X1 Carbon 5th
dmi.sys.vendor: LENOVO
---
ApportVersion: 2.20.6-0ubuntu4
Architecture: amd64
CurrentDesktop: GNOME
DistroRelease: Ubuntu 17.10
InstallationDate: Installed on 2017-07-23 (9 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170720)
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
Tags: artful wayland-session
Uname: Linux 4.13.0-041300rc3-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
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