Name: Modernizing Resource Management in Embedded Systems Using eBPF - Michał Wilczyński, Samsung Electronics
Start: 2025-08-27T11:00:00+0200
End: 2025-08-27T11:40:00+0200

25-27, August 2025
Amsterdam, Netherlands
View More Details & Registration
Note: The schedule is subject to change.

The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for Open Source Summit Europe 2025 to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to purchase a registration.

This schedule is automatically displayed in Central European Summer Time, CEST (UTC +2). To see the schedule in your preferred timezone, please select from the drop-down menu to the right.

IMPORTANT NOTE: Timing of sessions and room locations are subject to change.

Wednesday August 27, 2025 11:00 - 11:40 CEST

Elicium 2

Embedded systems must carefully balance limited resources. This presentation shows how we used eBPF to improve resource management in TizenOS through two solutions: a new low-memory detection system and a dynamic cache tuner. Our eBPF-based low-memory detector significantly reduced false alarms while identifying problems earlier than traditional approaches. The cache tuner successfully improved I/O performance during disk-heavy workloads while automatically reducing memory pressure. Both solutions use eBPF to collect data with minimal overhead. Ill share implementation details, code examples, and test results to help others apply similar approaches to their embedded systems, contributing reusable patterns that can strengthen resource management across the embedded Linux ecosystem.

Speakers

Michał Wilczyński

Linux Kernel Enginner, Samsung Electronics

Michał Wilczyński is a Linux Kernel Engineer at Samsung, working on Tizen OS—where he gets to hack on the heart of smart devices. Before that, he spent time at Intel building networking drivers for the Linux kernel, and earlier in his career, he worked at Nokia and F5 Networks... Read More →

Wednesday August 27, 2025 11:00 - 11:40 CEST
Elicium 2

Embedded Linux Conference

Audience Experience Level Intermediate

Open Source Summit Europe 2025

Michał Wilczyński

Sign up or log in to save this to your schedule, view media, leave feedback and see who's attending!