sched-ext-unstable

sched-ext is a new scheduling class introduced in the Linux kernel that provides a mechanism to implement scheduling policies as eBPF programs.

This ppa provides the latest (unstable) Ubuntu kernel with sched-ext support.

Kernel git repository: https://github.com/arighi/sched_ext/tree/ubuntu

Upstream project: https://github.com/sched-ext/

Scheduler implementations and support utilities can be found at: https://github.com/sched-ext/scx

====== HOWTO ======

# Enable sched-ext ppa
$ sudo add-apt-repository -y --enable-source ppa:arighi/sched-ext-unstable

# Install the latest sched-ext kernel and scx tools
$ sudo apt install -y linux-generic-wip scx

# Reboot
$ sudo reboot

# Once the system is rebooted you can run any sched-ext scheduler
# available in the scx package, for example:
$ sudo scx_simple

# To setup a development environment:
$ apt source scx
$ sudo apt build-dep scx

=============================

WARNING: kernels distributed in this ppa should be considered experimental, use at your own risk!