Bernhard Schuster drahnr

Thunderbolt Networking Setup on Linux

This guide documents the steps to enable and configure Thunderbolt networking on your Linux system (e.g., Ubuntu, Proxmox). It covers loading the necessary kernel modules, ensuring persistent interface naming, configuring a fixed IP address, and testing throughput with iperf3. Note that Thunderbolt 3/4 hardware advertises a raw bandwidth of 40 Gbps, but practical throughput is typically lower due to half‑duplex operation, protocol overhead, and system constraints.

Hardware Used in This Guide

This guide was developed and tested with the following hardware:

CPU: AMD Ryzen 9 PRO 6950H
- 8 cores / 16 threads
3.3 GHz base frequency / 4.94 GHz boost

Some Markdown Specialities

Link text which contains a line break but can markdown handle that?

[Link text where the link contains a line break](https://github.com/drahnr/ cargo-spellcheck/)

If you want to download GitHub PRs to your local repository, you can use a little trick to download them as local branches.

Open the repository configuration file (.git/config) and search for the origin block. Change it from:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:USERNAME/REPOSITORY.git

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section, e.g.:

	{
	"openapi": "3.0.1",
	"info": {
	"title": "Deel REST API",
	"contact": {
	"name": "Deel API Team",
	"email": "apiteam@deel.com"
	},
	"termsOfService": "https://www.letsdeel.com/terms-of-service",
	"version": "1.15.7"

	#![cfg(feature = "native")] // required for data i/o

	extern crate coaster_blas as co_blas;
	extern crate coaster as co;

	use std::fmt;
	use crate::co::backend::{Backend, IBackend};
	use crate::co::framework::{IFramework};

	use crate::co::plugin::numeric_helpers::{cast, Float, NumCast};

	// A small SSH daemon providing bash sessions
	//
	// Server:
	// cd my/new/dir/
	// #generate server keypair
	// ssh-keygen -t rsa
	// go get -v .
	// go run sshd.go
	//
	// Client:

	#!/bin/bash
	# This script is called by udev when you link a bluetooth device with your computer
	# It's called to add or remove the device from pulseaudio
	#
	#

	# Output to this file
	LOGFILE="/var/log/bluetooth_dev"

	# Name of the local sink in this computer

	#!/bin/sh

	#change if you don't use default audio out
	AUDIOSINK="alsa_output.platform-bcm2835_AUD0.0.analog-stereo"

	echo "Executing bluetooth script...\|$ACTION\|" >> /var/log/bluetooth_dev

	ACTION=$(expr "$ACTION" : "\([a-zA-Z]\+\).*")
	if [ "$ACTION" = "add" ]
	then