Kernel Development Learning Pipeline

Introduction to Linux Kernel Development: University of Massachusetts Lowell Fall 2025

Frequently Asked Questions

Course Summary and Purpose

We guide students into the depths of the Linux kernel, introducing the concepts, tools, and frameworks necessary to become independent contributors to the Linux kernel in particular and open source software more broadly.

Course Description

Linux is the most widely used operating system in the world. It powers the world's top supercomputers, every Android phone, and the servers that host the internet's most popular websites. At the core of Linux is a software component called the kernel. It performs critical roles including managing communication with hardware, sharing system resources equitably, and enforcing security constraints. This course will introduce students to Linux kernel development through hands-on experience working with internal Linux kernel APIs and providing an overview of some of the core features and components of the kernel. Students will gain an invaluable perspective on how their computers work behind the scenes. By grasping the inner workings of the operating system and how to make changes to it, they will add a new layer of understanding to their mental model of computation that will pay dividends throughout their future in software engineering.

Course Objectives

Students will:

• Develop Linux kernel internals knowledge, by:

  • Building up an understanding up of various kernel subsystems

  • Creating, developing, and testing interesting and creative Linux kernel modules

  • Stretching their C programming skills to the limit

• Develop the ability to autonomously participate in the open source software community

• Demonstrate the ability to explain technical topics in your own words

• Learn how to give and receive feedback on code patches

Required Materials

• A computer that can run podman

• Patience, determination, and an ability to focus on a potentially frustrating task for sustained periods of time

• The ability to join a live video call with camera/microphone from that computer (i.e. the necessary equipment and a stable internet connection)

Attendance Policy

Attendance is required.

Late Work Policy

Late work will not be accepted.

Automatic Course Failure

If a student fails to complete a task by a deadline or fails to attend class with no prior notice, and we do not hear from the student within a week, we reserve the right to give the student a final course grade of F.

Grading Breakdown

Letter Grade Conversion