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Open Source Summit Europe 2026 · 7–9 October 2026

Upstream Zephyr & Linux, live in Prague.

The Linumiz team is at Open Source Summit Europe 2026: co-hosting hardware testing at the Zephyr Maintainers Forum, three Zephyr RTOS sessions, an Embedded Linux Conference talk, and an automotive cluster running Zephyr at the Zephyr booth.

  • 7–9 October 2026
  • Prague Congress Centre
  • Zephyr Booth 33 · Floor 2
See our sessions Visit the booth demo
Parthiban Nallathambi and Sanjay Vallimanalan of Linumiz holding their Open Source Summit Europe speaker badges at the Prague Congress Centre
$ whoami → parthiban, sanjay @ osseu2026▍
Zephyr sessions
4
Embedded Linux talk
1
Live automotive demo
Booth 33
Slide decks to download
2

Agenda · all times CEST

Our sessions at OSS EU 2026

Four days, five sessions across the Zephyr Maintainers Forum, the Zephyr Developer Summit and the Embedded Linux Conference. Add them to your calendar, or grab the slides.

Tuesday 6 October

13:45–15:30

South Hall 2 B (Floor 2)

Forum Zephyr RTOS Zephyr Maintainers Forum 2026 · ZMF#1

Hardware Testing: Bringing Hardware-in-the-Loop to Zephyr CI

Parthiban N

Linumiz

With more than 1,000 supported boards, no developer can test every configuration, and emulators alone miss silicon edge cases: changes that pass CI get reverted weeks later. This maintainers' forum session sets out to decide whether Zephyr wants hardware-in-the-loop testing in CI and, if so, how board tiers, lab hosting and result reporting on PRs should work.

Co-hosted with

  • DK Dan Kalowsky · Qualcomm · Lead organizer & moderator
What you'll learn
  • D1–D2: HIL in CI/CD, and reviving the hardware tier system
  • D3–D4: what each tier covers, and how tiers are identified in-tree
  • D5: where HIL boards are hosted
  • D6: scheduler framework (LabGrid, LAVA, agnostic or hybrid)
Add to calendar Session notes on GitHub Full ZMF agenda

Wednesday 7 October

13:30–14:10

South Hall 2 B (Floor 2)

Talk Zephyr RTOS Zephyr Developer Summit

From Reset to main(): Porting Infineon TriCore AURIX to Zephyr

Parthiban N

Linumiz

Christoph Seitz

Infineon Technologies AG

Infineon's effort to add the TriCore architecture to Zephyr RTOS for the AURIX TC3x and TC4x automotive microcontrollers: from reset to the first thread, trap and interrupt handling, context switching through the Context Save Area, system timer integration, SoC and board support, QEMU-first development, and what it takes to upstream a brand-new architecture.

What you'll learn
  • Bootflow, linker script and kernel init on TriCore
  • CSA context switch, interrupts and traps vs. Cortex-M and RISC-V
  • qemu_tc3x / qemu_tc4x boards, merged upstream (PR #107516)
  • Upstreaming challenges: toolchain, CI and HAL dependencies
Add to calendar View on Sched Slides (PDF)

16:30–17:10

South Hall 2 A (Floor 2)

Panel Zephyr RTOS Zephyr Developer Summit · Sponsored panel

If AI Can Write Drivers, Why Do We Need Zephyr, and Should We Make Zephyr AI-Ready?

Parthiban N

Linumiz

Generative AI can now produce peripheral drivers, board support, device tree overlays, tests and whole application examples in seconds. So is Zephyr's value really in its drivers and APIs, or in standardization, portability, maintainability, testing, community and ecosystem? The panel looks at how AI is reshaping embedded development and what stays hard once code generation is routine.

On the panel with

  • AA Andrei Aldea · Texas Instruments · Moderator
  • KS Khasim Syed Mohammed · Texas Instruments · Moderator
  • BC Benjamin Cabé · Zephyr Project / Linux Foundation
  • JL Jimmy Lalande · Schneider Electric
  • LK Lenka Kosková Třísková · TU Liberec
  • PR Peder Rand · Texas Instruments
What you'll learn
  • Where Zephyr's value lies when code is cheap
  • Maintainability, testing and portability in the AI era
  • What "AI-ready" could mean for the Zephyr project
Add to calendar View on Sched

Thursday 8 October

09:50–10:30

South Hall 3 B (Floor 3)

Talk Embedded Linux Embedded Linux Conference

Multi-Display Pipelines on Allwinner: Upstream Kernel DRM to Mesa3D

Parthiban N

Linumiz

Moving Allwinner-based products from vendor BSP kernels to upstream Linux. Simultaneous multi-display across LVDS and MIPI with mainline DRM on the Allwinner A133 and A523: the display engine architecture, device tree topology for multiple active pipelines, the DRM/KMS changes needed, and how compositors like Weston behave in practice.

What you'll learn
  • 2× LVDS + 1× MIPI panels on Allwinner A133, all mainline
  • Device tree topology for multiple display pipelines
  • The DRM / KMS changes that make it work correctly
  • Weston multi-display, and the limits you hit in practice
Add to calendar View on Sched

Friday 9 October

14:00–14:40

South Hall 2 B (Floor 2)

Talk Zephyr RTOS Zephyr Developer Summit

Multiple Cores, One Zephyr: The Path to Cortex-M SMP in Zephyr

Sanjay Vallimanalan

Linumiz

Multi-core Cortex-M SoCs are everywhere, yet Zephyr supports only AMP on them. This talk shows how SMP, with one scheduler across all cores, uses the hardware better, with a proof of concept on the dual Cortex-M7 Infineon TRAVEO T2G (CYT4DN): bringing up secondary cores, unified timekeeping with per-core SysTick, the limits of timeout-driven scheduling, and a path to upstream-ready Cortex-M SMP.

What you'll learn
  • AMP vs SMP, and what SMP needs from hardware and arch port
  • Dual Cortex-M7 case study: six problems, six fixes
  • Live demo: one image, two cores
  • Limits today and the road to upstream
Add to calendar View on Sched Slides (PDF)

Live demo · all three days

Zephyr Behind the Wheels

A live digital instrument cluster on Infineon TRAVEO T2G, running Zephyr RTOS. Three ECUs, one RTOS, every gauge drawn on the GFX2D engine.

Zephyr Project booth (Booth 33), Floor 2

Prague Congress Centre · 7–9 October 2026

  1. 1

    Cluster ECU

    LVGL draws every gauge on the GFX2D engine.

  2. 2

    Vehicle Simulator

    Live vehicle signals over CAN.

  3. 3

    Rear Camera ECU

    In reverse, OV5640 video over Gigabit Ethernet.

  4. 4

    HDMI Monitor

    Shows the cluster over HDMI.

All three TRAVEO T2G ECUs run Zephyr RTOS

Inside the Cluster ECU

App
Display App: cluster / menu from CAN signals + incoming video
Subsystems
LVGLGFX2D draw unitBSD Sockets APINet stack · UDP / IPv4 / L2
Platform
Zephyr kernel · scheduler · timers · device modelDisplay driversGEM Ethernet (xlnx,gem)AXI-DMAC
Hardware
T2G CYT4DN SoCGFX2D engineVideoSS scanout4 MB VRAMGigabit Ethernet PHY
Zephyr Behind the Wheels flyer: instrument cluster demo and the Cluster ECU software stack
The booth flyer, with the full architecture. Flyer (PDF)

From Infineon silicon to your application

Automotive
powered by Zephyr RTOS

We bring Infineon AURIX (TriCore) and TRAVEO T2G into mainline Zephyr: arch ports, SoC and board support, drivers and graphics. Automotive protocols and applications build on top of that.

  • Community driven

    Built in the open, reviewed by the Zephyr community.

  • Long-Term Support

    Aligned with Zephyr LTS releases for products that ship for years.

  • Safety ready

    Architecture and processes that fit automotive safety work.

  • Upstream first

    Board, SoC and arch support lands in mainline, not a fork.

Automotive applications

Instrument cluster · camera · body · powertrain

Automotive protocols

UDS · J1939 · ISO-TP · CAN · Ethernet (TCP/IP)

Zephyr RTOS

Kernel · Drivers · Graphics · Security

BSP · SoC · board support

Upstream first

Infineon MCU

AURIX (TriCore) · TRAVEO T2G

Speakers

Meet the people behind the patches

Parthiban N

Parthiban N

Director of Engineering

Linumiz

15+ years in embedded software across the Linux kernel, U-Boot, Zephyr RTOS and NuttX. Active upstream contributor and a regular Open Source Summit / Embedded OSS speaker.

Upstream first

The work lands in mainline

The talks come out of real upstream work: arch ports, SoC and board support, drivers and fixes in Zephyr, the Linux kernel and U-Boot, reviewed and merged in the open.

GitHub Our open-source work
250+
Zephyr RTOS contributions
50+
Linux kernel contributions
20+
U-Boot contributions
5
Sessions at OSS EU 2026

Bringing Zephyr or Linux to your silicon?

Find us at Zephyr Booth 33 or after any of our sessions. Not in Prague? Drop us a line.

contact@linumiz.com Schedule a consultation