Managing Linux Kernel Configurations with Config Fragments

Explore the complex task of Linux kernel configuration management in this 31-minute conference talk by Darren Hart from VMware. Delve into common scenarios and pitfalls associated with managing over 10,000 unique configuration options in the Linux kernel. Learn how to use configuration fragments for a more deliberate and manageable approach to kernel configuration. Discover techniques for distinguishing between deliberate choices and defaults, evaluating changes, and preparing for upgrades. Gain insights into the evolution of configuration management tools, from build systems like the Yocto Project to the merge_config.sh script in the upstream Linux kernel. Understand the benefits of granular configuration with fragments and how it can improve your Linux kernel configuration process.

Introduction
Embedded Linux
Unique Configurations
Config Language
Merge Config
Config Organizations
Looking Forward
Questions