Lenovo dock MAC Address pass through doesn't work in Ubuntu
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Medium
|
Unassigned | ||
Disco |
Fix Released
|
Medium
|
Unassigned | ||
Eoan |
Fix Released
|
Medium
|
Unassigned |
Bug Description
=== SRU Justification ===
[Impact]
Lenovo dock doesn't support MAC passthrough.
[Fix]
Add support to Lenovo Dock MAC passthrough.
[Test]
MAC passthrough works once the patch is applied.
[Regression Potential]
Low. Apart from adding support to Lenovo Dock, this patch only did minor
refactoring to existing behavior, no functional change to current code.
=== Original Bug Report ===
Similar to bug https:/
The dock's network port is recognized and working but it has its own MAC address even though MAC Address pass through is enabled in the BIOS.
This is the dock in question:
and the laptop is a Lenovo P1. Debug files attached.
Please let me know if further info is required.
Thanks!
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: linux-image-
ProcVersionSign
Uname: Linux 5.0.0-13-generic x86_64
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
CurrentDesktop: i3
Date: Mon May 6 19:34:26 2019
InstallationDate: Installed on 2019-04-09 (27 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190326.2)
MachineType: LENOVO 20MES1WH00
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.178
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/15/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N2EET39W (1.21 )
dmi.board.
dmi.board.name: 20MES1WH00
dmi.board.vendor: LENOVO
dmi.board.version: SDK0Q40104 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad P1
dmi.product.name: 20MES1WH00
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO
tags: | added: ubuntu-certified |
tags: | added: patch |
Changed in linux (Ubuntu): | |
assignee: | Kai-Heng Feng (kaihengfeng) → nobody |
description: | updated |
Changed in linux (Ubuntu Bionic): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Disco): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Eoan): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Bionic): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Disco): | |
status: | New → Fix Committed |
Changed in linux (Ubuntu Eoan): | |
status: | New → Fix Committed |
This change was made by a bot.