Скачать или смотреть Enhancing Your Gaming Experience on Linux With Sched_ext

Gaming on Linux has improved dramatically in recent years, with platforms like
SteamOS now seamlessly running Windows games. For a smooth and enjoyable gaming
experience, the system must not only deliver high average frames per second
(FPS), but also minimize stuttering — sudden FPS drops that disrupt the
game-playing experience. On battery-powered devices such as the Steam Deck, it
is equally important to balance performance with power efficiency.

In this talk, we will explore how the Linux scheduler influences these aspects
of gaming performance. We will introduce the sched_ext framework, which enables
pluggable, user-defined schedulers, and dive into LAVD, a cutting-edge
scheduler designed specifically with gaming and responsiveness in mind. You
will gain insight into how modern scheduling techniques can optimize
performance, reduce latency, and improve power efficiency for gaming on Linux.


(c) Open Source Summit Japan 2025
December 8-10, 2025
Tokyo, Japan
https://events.linuxfoundation.org/op...
https://ossjapan2025.sched.com/event/...
   • Enhancing Your Gaming Experience on Linux ...