Name: Linux Plumbers Conference 2025
Start: 2025-12-11T09:00:00+09:00
End: 2025-12-13T22:00:00+09:00
Location: No location set

Linux Plumbers Conference 2025

from Thursday 11 December 2025 (09:00) to Saturday 13 December 2025 (22:00)

Monday 8 December 2025
Tuesday 9 December 2025
Wednesday 10 December 2025
Thursday 11 December 2025
10:00
10:00 - 13:30
Room: "Hall B2"
Contributions

10:00 Build System Analysis for Kernel Development and Customization - Alejandro Hernandez Samaniego (Microsoft)

10:30 A Debian Official Debug Kernel for All?: Moving Beyond 'Build-It-Yourself' with Feasible Strategies for Proactive Security Hardening and Bug Detection - Yunseong Kim (Ericsson) seonghee jin (Georgia Institute of Technology)

11:00 Enabling UEFI Secure Boot Across Modern Build Systems - Frank Vasquez (OpenEmbedded)

12:00 One Config to Rule Them All: From systemd to Reliable Embedded Upgrades - Behan Webster (Linaro)

12:30 OpenWrt (One) build system: lessons in *all* the compliance and how to broadly apply them - Denver Gingerich (Software Freedom Conservancy)

13:00 Improving Build Time SBoMs - Joshua Watt (Garmin)
10:00 - 13:30
Room: "Meeting Room 1"
10:00 - 18:30
Room: "Hall B1"
Contributions

10:00 Kernel documentation: update and future directions - Jonathan Corbet (Linux Plumbers Conference)

10:45 Moving kernel swapping infrastructure to Rust - Vitaly Wool

12:00 Highmem deprecation planning - Arnd Bergmann (Linaro)

12:45 News from PREEMPT_RT - Sebastian Siewior

15:00 TAB Q&A - Dan Williams (Intel) Dave Hansen Greg Kroah-Hartman Jonathan Corbet (Linux Plumbers Conference) Kees Cook (Google) Miguel Ojeda Sasha Levin Shuah Khan (The Linux Foundation) Steven Rostedt Theodore Ts'o (Google)

15:45 Revocable: a mechanism for preventing "classic" use-after-free bugs - Tzung-Bi Shih

17:00 Re-think of richACLs in AI/LLM era - Coly Li (fnnas.com)

17:45 drm and cgroup memory management - two great tastes - David Airlie
Refereed Track
Refereed Track
10:00 - 18:30
Room: "Hall A1"
Contributions

10:00 Multikernel Architecture: Kernel-to-Kernel Isolation and Resource Management - Cong Wang

10:45 Measuring Test Coverage of Kernel Object Code - Andrew Oppelt (The Boeing Company)

12:00 Rust for Linux - Miguel Ojeda

12:45 From Concerns to Code: On Rust Driver Infrastructure and Maintenance - Danilo Krummrich (Red Hat)

15:00 RV and the deadline scheduler: how to verify your subsystem at runtime - Gabriele Monaco (Red Hat Inc.) Juri Lelli (Red Hat)

15:45 Path Safety in the Trenches - Aleksa Sarai (SUSE LLC)

17:00 Adding Testable Code Specifications in the Linux Kernel - Chuck Wolber Gabriele Paoloni (Red Hat) Kate Stewart (Linux Foundation)

17:45 Automating Linux Kernel Documentation for Safety-Critical Compliance through Large Language Models - Grant Stensland (VES LLC) Justin Stanley (VES LLC) Morgan Ricks (VES LLC) Toby Hilliard (VES LLC) Tom Ice (VES LLC)
10:00 - 13:30
Room: "Hall B3"
Contributions

10:00 Extending Flamegraphs for Multi-Dimensional Performance Analysis - Gavin Guo

10:20 Methodology and Practice in Observing Kernel Networking - Jason Xing (Tencent)

10:40 Proactive and crash-time data collection on Steam Deck - Guilherme G. Piccoli (Igalia)

11:00 From Tool To ToolBox: How bpftrace is evolving to become more composable and expressive - Adin Scannell Jordan Rome

11:20 Reading memcg stats more efficiently - JP Kobryn (Meta)

11:50 Actionable Data Access Monitoring Output Data and Format - SeongJae Park

12:10 Module Error Injection with eBPF - Daniel Gomez

12:30 Scaling Kernel Production Monitoring @ Meta - Vlad Poenaru (Meta)

12:50 Improving page_owner for profiling and monitoring memory usage per allocation stack trace - Mauricio Faria de Oliveira (Igalia)

13:10 Guider: Lightweight Real-Time Performance & Fault Monitoring Framework for Embedded Linux Platforms - Peace Lee
10:00 - 13:30
Room: "Hall B4"
Contributions

10:00 Introduction to Scheduler and RT micro-conference - Vincent Guittot (Linaro)

10:02 Cache Aware Scheduling - Tim Chen (Intel)

10:24 Rethinking Android's Priority Inheritance - Carlos Llamas

10:46 Enabling Push call back in Fair class - Vincent Guittot (Linaro)

11:08 Push based load-balancing for fair tasks - Prateek Nayak (AMD Inc.)

12:00 Runtime verification monitors for real-time - Nam Cao (Linutronix)

12:22 RV and real-time properties - Gabriele Monaco (Red Hat Inc.)

12:44 CPU Isolation and IPI interference - Valentin Schneider (Red Hat)

13:06 Paravirt Scheduling: Framework for better physical CPU utilization - Ilya Leoshkevich Shrikanth Hegde

13:28 Wrap up - Vincent Guittot (Linaro)
10:00 - 18:30
Room: "Hall A2/3"
Contributions

10:00 BPF Verifier Visualizer - Ihor Solodrai (Meta Platforms, Inc.) Jordan Rome

10:30 Making Sense of State Pruning - Mahé Tardy Paul Chaignon (Isovalent)

11:00 Loops handling by BPF verifier and what should we do about it? - Eduard Zingerman

12:00 ePass: A Framework for Enhancing Flexibility and Runtime Safety of eBPF Programs - Yiming Xiang (University of Texas at Austin)

12:30 Fuzzing the Verifier with a Test Oracle - Paul Chaignon (Isovalent)

13:00 Introduction to eBPF Load-Acquire and Store-Release Instructions - Peilin Ye (Google LLC)

15:00 Discussion: What's next for BPF Signing - KP Singh

15:30 BpfJailer: eBPF based Mandatory Access Control - Liam Wisehart (Meta)

16:00 Tracking Files across the operating system using eBPF - Carl El Khoury

17:00 Kernel-Resident Regex and Jails: DFA-powered eBPF filtering and certificate-safe agent isolation at fleet scale - Justin Ngai (Meta)

17:30 Challenges with implementing in-kernel FQDN policies using eBPF - Hemanth Malla (Microsoft)

18:00 Implement simple local DNS server with BPF - Raman Shukhau
15:00
15:00 - 18:30
Room: "Hall B3 (63)"
Contributions

15:00 Reducing Android Boot Times: Evaluating Proactive File Prefetching - Akilesh Kailash

15:30 Boot time optimization for embedded devices - Saravana Kannan

16:00 How to extract a bare metal flavor of code out of Zephyr to use in RTOS ? - Khasim Syed Mohammed (Texas Instruments)

17:00 Improving stability for TCPM using boards that are not self-powered - Sebastian Reichel (Collabora)

17:30 Fixing Clock Tree Propagation in the Common Clk Framework - Brian Masney (Red Hat)

18:00 Firmware ABI stability - Marek Vasut
15:00 - 18:30
Room: "Hall B4 (63)"
15:00 - 18:50
Room: "Hall B2 (63)"
Contributions

15:00 Security Features status update - Justin Stitt (Google) Kees Cook (Google)

15:20 Exciting new compiler flags for kernel security - Florent Revest (Google)

15:40 Distributed ThinLTO Build Support in Kbuild - Rong Xu (Google)

16:00 Adaptive futexes: spin if the owner is still running on another CPU - Steven Rostedt

17:00 Adding C library wrappers for all Linux syscalls - Carlos O'Donell (Red Hat)

17:20 Enforcing PI locks by default - Qais Yousef (Google)

17:40 GCC BPF and Linux kernel - Jose E. Marchesi (GNU Project, Oracle Inc.)

18:00 Challenges with Kernels built with LTO - Song Liu (Meta) Yonghong Song
18:30 Evening Event
Evening Event
18:30 - 21:30
Friday 12 December 2025
10:00
10:00 - 18:30
Room: "Hall B1" (90)
Contributions

10:00 Open Spot

10:45 Open Spot

12:00 Syzbot BoF: Open Discussion - Aleksandr Nogikh (Google) Alexander Potapenko (Google) Dmitry Vyukov (Google) Marco Elver (Google) Taras Madan

12:45 Kernel Sanitizers Office Hours - Aleksandr Nogikh (Google) Alexander Potapenko (Google) Dmitry Vyukov (Google) Kees Cook (Google) Marco Elver (Google)

15:00 32bit and-or noMMU Linux BoF - "Ruinland" ChuanTzu Tsai (Andes Technology) D.Jeff Dionne (Core Semiconductor) Geert Uytterhoeven (Glider bv) John Paul Adrian Glaubitz (FU Berlin) Rob Landley (ToyBox)

15:45 Towards Real-Time NVMe Monitoring (nvme-top) - Daniel Wagner (SUSE) Nilay Shroff (IBM)

17:00 ARM Laptop BoF - Stefan Schmidt Vinod Koul

17:45 Kernel TEE subsystem BoF - Jens Wiklander Sumit Garg
10:00 - 13:30
Room: "Hall B2 (63)"
Contributions

10:00 Optimizing guest_memfd shared/private conversions - Ackerley Tng

10:30 Toward a standard device attestation token for device assignment - Mathieu Poirier (Linaro) Thomas Fossati (Linaro)

11:00 PCI device authentication & encryption - Alexey Kardashevskiy (AMD) Mathieu Poirier (Linaro)

12:00 Standardization of Attested TLS Protocols - Muhammad Usama Sardar (TU Dresden)

12:30 Discussion: TDISP, VM migration, and paravisors - John Starks (Microsoft)

12:55 A Linux Bus for SVSM Services: Build New, Reuse VIRTIO, or Both? - Stefano Garzarella (Red Hat)

13:15 Secure Interrupt delivery: Lessons Learned from Alternate Injection Enablement - Melody Wang (AMD)
10:00 - 13:30
Room: "Meeting Room 1 (48)"
Contributions

10:00 Clean-up on Aisle "fsconfig(2)" - Aleksa Sarai (SUSE LLC)

10:30 Optimizing Checkpoints with Built-in Memory Page Compression - Radostin Stoyanov (University of Oxford)

11:00 Guarded Control Stack on arm64: Challenges in Enabling Shadow Stack Support for CRIU - Igor Svilenkov Bozic (CRIU)

12:00 EROFS and containers - Xiang Gao (Alibaba Cloud)

12:30 Files on Unmounted Mounts - Bhavik Sachdev

13:00 seccomp listeners for nested containers - Aleksandr Mikhalitsyn (Canonical)
Refereed Track
Refereed Track
10:00 - 18:30
Room: "Hall A1 (330)"
Contributions

10:00 One year into the new KernelCI - Gustavo Padovan (Collabora)

10:45 More Effective Approach to Detecting Potential Deadlocks, DEPT(DEPendency Tracker) - Byungchul Park (SK hynix)

12:00 Userspace Assisted Scheduling via Sched QoS - John Stultz (Google) Qais Yousef (Google) Steven Rostedt Vincent Guittot (Linaro)

12:45 SFrame for Arm64 Reliable Stacktrace - Dylan Hatch Weinan Liu (Google)

15:00 TPMs and the Linux Kernel: unlocking a better path to hardware security - Ignat Korchagin (Cloudflare)

15:45 One Decade of Commit Rights in DRM - Simona Vetter (Hobbyist)

17:00 Page-level and Fleet-wide Data Access Monitoring for Meta - SeongJae Park

17:45 Enabling AMD 2D Hardware Acceleration for Video API and Applications - Solomon Chiu
10:00 - 13:30
Room: "Hall B3 (63)"
Contributions

10:00 Overflowing with Fear: Detecting and Mitigating Implicit Panics in Rust - Alexandre Courbot (NVIDIA)

10:20 Rust language evolutions for better kernel developer experience - Xiangfei Ding

10:40 External locking for internally synchronized data structures - Andreas Hindborg (Samsung)

11:00 Initialization in Rust with pin-init - Benno Lossin

12:00 Tyr: a new Rust GPU driver - Alice Ryhl (Google) Daniel Almeida (Collabora)

12:20 Tackling challenges with HID and related device driver support in Rust - Rahul Rameshbabu

12:40 Exploring a real life RCU use case for Rust - Vitaly Wool

13:00 Rex and its integration with Rust-for-Linux - Jinghao Jia (University of Illinois Urbana-Champaign) Ruowen Qin
10:00 - 13:30
Room: "Hall B4 (63)"
Contributions

10:00 Aspects of Dependable Linux Systems - Kate Stewart (Linux Foundation) Philipp Ahmann (Etas GmbH (BOSCH))

10:10 NVIDIA Approach for Achieving ASIL B Qualified Linux: minimizing expectations from upstream kernel processes - Igor Stoppa (nvidia)

10:35 Applying Program Verification to Linux Kernel Code: Challenges, Practices, and Automation - Keisuke Nishimura

11:00 Defining and maintaining requirements in the Linux Kernel - Chuck Wolber Gabriele Paoloni (Red Hat) Kate Stewart (Linux Foundation)

12:00 KUnit Testing Insufficiencies - Matthew Whitehead (The Boeing Company)

12:25 Exploring possibilities for integrating StrictDoc with ELISA's requirements template approach for the Linux kernel - Tobias Deiminger (Linutronix GmbH)

12:40 BASIL: Open Source Traceability for Safety-Critical Systems” - Luigi Pellecchia

12:55 Tooling and Sharing Traceability Discussion - Luigi Pellecchia Matthew Whitehead (The Boeing Company) Tobias Deiminger (Linutronix GmbH)

13:20 Wrap up and next steps - Kate Stewart (Linux Foundation) Philipp Ahmann (Etas GmbH (BOSCH))
10:00 - 18:30
Room: "Hall A2/3 (120)"
Contributions

10:00 Advanced BPF profiling techniques: how to escape the curse of NMI and fetch ELF contents at runtime - Andrii Nakryiko (Meta)

10:30 bpf tracing multi-link supporting - Menglong Dong (ChinaTelecom)

11:00 uprobe optimization and override - Jiri Olsa

12:00 Supply true signatures to vmlinux BTF - Yonghong Song

12:30 Task local data: sharing thread-specific data between user space and BPF - Amery Hung (Meta)

13:00 cache_ext: Customizing the Page Cache with eBPF - Tal Zussman (Columbia University)

14:30 AI flame graphs with eBPF - Brendan Gregg (Intel) Ben Olson (Intel Corporation)

15:00 Lessons from scaling BPF to detect RDMA Device Drivers Bugs in real time - Prankur Gupta (Meta)

15:30 Fingeprinting GPU workloads with eBPF - Jiri Gogela (Trend Micro)

16:00 Extending eBPF to GPU Device Contexts - Yusheng Zheng Tong Yu (eunomia-bpf)

17:00 Python-BPF: Writing eBPF programs in pure Python - Pragyansh Chaturvedi Varun Mallya (Indian Institute of Technology, Roorkee)

17:30 “Is Upstream Really Enough?” — Practical Realities of Using eBPF in Long-Term Supported Systems - Kenta Tada

18:00 From Projects to Ecosystems: Lessons from the eBPF Foundation - Bill Mulligan
15:00
15:00 - 18:30
Room: "Hall B4 (63)"
Contributions

15:00 UAPI testing with KUnit - Thomas Weißschuh (Linutronix)

15:20 Kselftests augmented: running kernelspace tests from userspace - Ricardo Cañuelo (Igalia)

15:40 KFuzzTest: Targeted Fuzzing of Internal Kernel Functions - Ethan Graham (ETH Zurich)

16:00 SYZOS: Practical KVM fuzzing - Alexander Potapenko (Google)

16:50 syzbot ci: continuous patch series fuzzing - Aleksandr Nogikh (Google)

17:10 Automating Scope-Based Resource Cleanup with Coccinelle - Erick Muthama

17:30 The singularity is here for testing: genai advancements on kdevops - Luis Chamberlain (Samsung)

17:50 KernelCI kci-dev: Closing the developer feedback loop - Arisu Tachibana

18:10 A fast path to benchmarking - Mark Brown
15:00 - 18:50
Room: "Hall B3 (63)"
Contributions

15:10 Thermal framework issues and limitations - Daniel Lezcano (Linaro)

15:30 Thermal binning support - Amit Kucheria

15:50 Updating Energy Model from Thermal - Lukasz Luba

16:10 Generic voting mechanism to build on top PM QoS - Daniel Lezcano (Linaro)

16:50 Multiple system-wide low power-states - Kevin Hilman (BayLibre) Ulf Hansson (Linaro)

17:10 Is enhancing support for s2idle for legacy platforms still a good idea? - Ulf Hansson (Linaro)

17:30 Hibernation Testing Challenges and Optimization Opportunities - Srinivas Pandruvada

17:50 Selecting a low-power state for a flash-based storage device (NVMe/UFS/eMMC/SD) - Ulf Hansson (Linaro)

18:10 Evolving fw_devlink and its support for ->sync_state() - Saravana Kannan Ulf Hansson (Linaro)
15:00 - 18:50
Room: "Meeting Room 1 (48)
Contributions

15:00 Introduction

15:03 Preparing RISC-V Linux for RVA23 - Charlie Jenkins (Rivos)

15:30 Declaring WARL on the ISA string. - Radim Krčmář (Ventana Micro Systems)

16:00 Schism: Splitting RV32 from `arch/riscv` - - We Could Both Be Better as We Part Ways - "Ruinland" ChuanTzu Tsai (Andes Technology) ChunWei Shu (SiFive)

17:00 Finer-grained kernel control flow integrity and challenges - Deepak Gupta

17:20 RISC-V QoS: CBQRI, RQSC and resctrl - Drew Fustini (Tenstorrent)

17:40 Solving Pre-silicon Kernel Upstream for RISC-V First Ever - Yuning Liang (DeepComputing)

18:00 Debugging RISC-V Kernel Crashes: KDUMP, vmcore, and Crash Utility Enhancements - Austin Kim (LG Electronics)
15:00 - 18:30
Room: "Hall B2 (63)"
Contributions

15:00 sched_ext: current status and future plans - Andrea Righi (NVIDIA)

15:18 From Fragmentation to Integration: Enhancing sched_ext BPF Scheduler Interoperability with Linux - Daniel Hodges (Meta)

15:36 Can ProxyExec and sched_ext get along? - John Stultz (Google)

15:54 scx_chaos: Pushing the sched_ext API to schedule badly - Jake Hillion (Meta)

16:12 Scheduler composability with arena-based data structures - Emil Tsalapatis (Meta Platforms)

17:00 Taming the Chiplet: High Performance CCX scheduling via BPF - Aniket Gattani (Google) Josh Don (Google)

17:18 Accelerating AI training fleets with sched_ext - Patrick Lu Valentin Andrei (Meta)

17:36 Optimizing GPU bound workloads with sched_ext via scx_layered - pat somaru

17:54 The Current Status and Future Direction of the LAVD Scheduler - Changwoo Min (Igalia)

18:12 How do we make a Steamdeck scheduler work on large servers - David Dai (Meta) Ryan Newton (Meta)
Saturday 13 December 2025
09:00
09:00 - 18:30
Room: "Hall A2/3"
Contributions

09:00 Networking track kick-off - Jakub Kicinski (Facebook)

09:30 SUPERp: Scale UP EtherRnet Protocol - Tom Herbert (XDPnet)

10:10 Experiments in Using AI to Enhance the Linux Spanning Tree Protocol (STP) - Stephen Hemminger (Independent)

10:50 Locality-Aware, Self-Adjusting Data Structures: A Case Study in Linux Firewalls - Jonas Köppeler (TU Berlin)

12:00 Congestion Signaling (CSIG) for Linux TCP Data Center Networking - Sagarika Sharma

12:40 Optimizing traffic receive (RX) path in Linux kernel MANA Driver for larger PAGE_SIZE systems. - Dipayan Roy (Microsoft) Sri Satya Vennela Erni

15:00 Running PTP at scale: - Vadim Fedorenko

15:40 Redesigning the XDP API for the Next Decade - Anton Protopopov (Isovalent) Daniel Borkmann (Isovalent) David Wei (Meta)

17:00 Kernel-Native Packet Processing on AMD GPUs: XDP Offload without Userspace Runtimes - Taehee Yoo

17:40 Packet Metadata - Where Are Thee? - Jakub Sitnicki (Cloudflare) Willem Ferguson (Cloudflare) Tiago Lam (Cloudflare)
10:00
10:00 - 13:30
Room: "Hall B4 (63)"
Contributions

10:00 Android Boot: Next Steps - Dmitrii Merkurev (Google)

10:15 Bootloader-Based S2D(suspend to disk) Mechanism on mobile - Tengfei Fan

10:30 Ferrochrome: A Linux VM on Android host via Android Virtualization Framework (AVF) - Jeongik Cha (Google)

10:45 Ramdump for Trusted VMs: Efficient Crash Debugging Without Reboot - Cong Zhang

11:00 BPF Based Telemetry, Metrics, and Accounting on Android - Isaac Manjarres (Google) T.J. Mercier (Google - Android Kernel Team)

11:15 AOSP on taped-out RISC-V SoC without RVA22/23, I came back to finish what I started. - "Ruinland" ChuanTzu Tsai (Andes Technology)

12:00 Pixel 6 support upstream and on android-mainline - William McVicker

12:15 How do we make KUnit work for us? - Tiffany Yang (Google)

12:30 Cooperation between CPU and system level cache by using MPAM - Yiwei Huang

12:45 Android Ashmem to Memfd - Isaac Manjarres (Google)

13:00 The Challenge of Loading 4kB-Aligned ELFs on 16kB Systems - Juan Yescas (Google) Kalesh Singh (Google)

13:15 HW/SW design recommendations for 16kb devices - Juan Yescas Kalesh Singh (Google)
10:00 - 18:30
Room: "Hall B1" (90)
Contributions

10:00 ML applications in Linux kernel - Viacheslav Dubeyko (IBM)

10:45 Linux CVE workgroup - Damiano Melotti (Google)

12:00 Hardware in the loop pipelines for testing - for everyone! - Vipul Gupta

12:45 Open Spot

15:00 KDLP: Expanding the Linux Kernel Talent Pipeline - Denis Aleksandrov (Red Hat Associate) Rado Vrbovksy (Red Hat Associate)

15:45 Microconference for resctrl - Fenghua Yu (Nvidia)

17:00 Nova GPU Microconference - Alexandre Courbot (NVIDIA) Danilo Krummrich (Red Hat) David Airlie (Red Hat) Joel Fernandes (NVIDIA) John Hubbard (NVIDIA)

17:45 Open Spot
10:00 - 18:30
Room: "Hall A1 (330)"
Contributions

10:00 Beyond the Demo Kernel: Mapping BSPs to Mainline - Alessandro Carminati

10:45 Rethinking Linux tools with Compact Debuginfo Formats - Stephen Brennan (Oracle)

12:00 Perf tools updates and beyond - Namhyung Kim (Google)

12:45 Meminspect - Kernel memory selection and inspection mechanism - Eugen Hristev (Linaro)

15:00 Linux Tracing updates - Masami Hiramatsu (Google)

15:45 A (Simple) Hazard Pointer Update - Boqun Feng Paul McKenney (Facebook)

17:00 Demystifying Linux NPU Subsystem: From Vision to LLM at Edge - Jagan Teki (Upstream Linux Specialist - Linux DRM Panle/Bridge, U-Boot Allwinner, SPI, SPI Flash Maintainer, NPU Enthusiastic)

17:45 Power Management and USB Fuzzing: A Modular Approach to Kernel Coverage During Suspend Crashes - DARRION RAMOS (University of Florida) VICTORIA SIVER (University of Florida) Ken Yihang Bai (University of Florida) Tuba Yavuz (University of Florida)
10:00 - 13:30
Room: "Hall B2 (63)"
Contributions

10:00 Ultraviolet: A Code Integrity Model for Minimal Container Hosts - James Morris

10:25 The Future of Platform Security Measurement in Linux - Maciej Pijanowski (3mdeb)

10:50 Reconcilable Differences: Booting Linux on IBM PowerVM LPARs - George Wilson (IBM)

11:30 Design Space and Challenges in Design of Attested TLS Protocols - Muhammad Usama Sardar (TU Dresden)

12:00 Oak stage0: a minimal firmware for (confidential) virtual machines - Andri Saar (Google)

12:25 Who Authenticates Linux? Rethinking PAM & NSS in the Age of Cloud Identity - David Mulder (SUSE)

13:00 Android Boot, DRTM, UKIs - Dmitrii Merkurev (Google) Leif Lindholm (Qualcomm) Ram Muthiah (Google)
10:00 - 13:30
Room: "Hall B3 (63)"
Contributions

10:00 Confidential Devices (TEE I/O): A series of modest proposals - Dan Williams (Intel)

10:30 iommu page table consolidation and iommufd - Jason Gunthorpe (NVIDIA Networking)

11:00 vfio, iommufd: Enabling user space drivers to vend more granular access to client processes - Alex Mastro (Meta)

12:00 VFIO: Very Frightening I/O? Taming Wild Guests and their PCIe Config-Space Abuse - Hubertus Franke (IBM Research)

12:20 A Hyper-V Based pvIOMMU Built on Generic I/O Page Table - Yu Zhang

12:40 Plumbing SDXI into Linux: From DMA Engine to User‑Space Offloads - Wei Huang

13:00 Turning PCIe Hints into Cache Hits: Enabling Smart Data Cache Injection in Linux - Wei Huang

13:15 PCI Pwrctrl woes - Manivannan Sadhasivam
10:00 - 13:30
Room: "Meeting Room 1 (48)"
15:00
15:00 - 18:35
Room: "Hall B3 (63)"
Contributions

15:00 Status of DTS validation in the Linux kernel (and how to improve it) - Krzysztof Kozlowski (Linaro)

15:20 MiPi vs ACPI vs Device tree bindings - Srini Kandagatla

15:45 "Exclusive" resources that are not exclusive - the case of shared GPIOs in DT systems - Bartosz Golaszewski (Qualcomm)

16:10 Power Sequencing for Enumerable Busses - What's Still Missing From the Device Tree and Kernel - Chen-Yu Tsai (Google, LLC)

17:00 Optimizing dependency tracking through DTC changes - Saravana Kannan

17:25 DT formatter - a maintainer's and contributor's elusive dream? - Konrad Dybcio (Qualcomm)

17:50 Device Tree Metadata: How Bootloaders Pick DTBs and Apply Overlays - Chen-Yu Tsai (Google, LLC)

18:10 Devicetree loading for dummies (EFI edition) - Casey Connolly
15:00 - 18:30
Room: "Hall B2 (63)"
Contributions

15:00 Welcome to the Gaming MC! - André Almeida (Igalia) David Vernet (Meta)

15:05 Proactive and crash-time data collection on Steam Deck - Guilherme G. Piccoli (Igalia)

15:35 Level Up Your Game: OS Kernel and Game Interactions revealed with Perfetto - Ramesh Peri (Meta)

16:05 A new API for robust futex list - André Almeida (Igalia)

17:00 Steps Towards a Gaming-Optimized Scheduler - Changwoo Min (Igalia)

17:30 Gaming MC BoF
15:00 - 18:30
Room: "Hall B4 (63)"

15:00 - 16:30
Room: "Meeting Room 1"

19:00 Evening Event
Evening Event
19:00 - 22:00

Choose timezone