Latest kernel makes usb 4 run as 3.0
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-signed-hwe-6.5 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
When my kernel was updated from 6.5.0-35-generic to 6.5.0-41-generic my monitors connected via a thunderbolt 3 dock stopped working. It seemed I did not have the bandwidth anymore. The logs showed I only had v3.0 bandwidth despite it being a v4.0 port. When I went back to 6.5.0-35-generic it worked again. It also worked when I switched to 6.5.0-060500-
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.5
Architecture: amd64
CasperMD5CheckR
CurrentDesktop: zorin:GNOME
DistroRelease: Zorin OS 17
InstallationDate: Installed on 2024-04-21 (61 days ago)
InstallationMedia: Zorin-OS 17.1 Core 64bit
MachineType: Framework Laptop 16 (AMD Ryzen 7040 Series)
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageV
linux-
linux-
linux-firmware 20220329.
Tags: jammy wayland-session
Uname: Linux 6.5.0-41-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 03/27/2024
dmi.bios.release: 3.3
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: 03.03
dmi.board.
dmi.board.name: FRANMZCP07
dmi.board.vendor: Framework
dmi.board.version: A7
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Framework
dmi.chassis.
dmi.modalias: dmi:bvnINSYDECo
dmi.product.family: 16in Laptop
dmi.product.name: Laptop 16 (AMD Ryzen 7040 Series)
dmi.product.sku: FRAGAACP07
dmi.product.
dmi.sys.vendor: Framework
apport information