The Android Micro Conference brings the upstream community and Android systems developers together to discuss issues and changes to the Android platform and their dependencies and interactions with the Linux kernel, allowing for collaboration on solutions for upstream.
Some highlights of progress made since last year’s MC:
- Community consolidation around the aosp-devs.org...
The Linux ecosystem supports a diverse set of methods for assembling complete, bootable systems, ranging from binary distributions to source-based systems, embedded platforms, and container-native environments. Despite differences in tooling and architecture, all of these systems face shared challenges: managing build complexity, ensuring security and reproducibility, maintaining...
The Containers and Checkpoint/Restore micro-conference focuses on both userspace and kernel related work.
The micro-conference targets the wider container ecosystem ideally with participants from all major container runtimes as well as init system developers.
The microconference will be discussing recent advancements in container technologies with some of the usual candidates being:
-...
The Device and Specific Purpose Memory Microconference is proposed as a space to discuss topics that cross MM, Virtualization, and Memory device-driver boundaries. Beyond CXL this includes software methods for device-coherent memory via ZONE_DEVICE, physical memory pooling / sharing, and specific purpose memory application ABIs like device-dax, hugetlbfs, and guest_memfd. Some suggested topic...
The Devicetree Microconference focuses on discussing and solving problems present in the systems using Devicetree as firmware representation. This notably is Linux kernel and U-Boot, but also can cover topics relevant to Zephyr or System Devicetrees. Systems using Devicetree are majority of embedded boards, mobile devices and ARM64 laptops (and many other ARM/ARM64/RISC-V machines).
Current...
Live Update is a specialized reboot process where selected devices are kept operational and kernel state is preserved and recreated across a kexec. For devices, DMA and interrupts may continue during the reboot.
The primary use-case of Live Update is to enable hypervisor updates in cloud environments with minimal disruption to running virtual machines. During a Live Update, a VM can pause...
We’d like to propose bringing back the RISC-V Microconference at Linux Plumbers 2025. As the RISC-V ecosystem continues to grow, so does the importance of having a space where developers, hardware vendors, toolchain maintainers, and distro folks can come together to solve real-world problems. This microconference has always been a great venue for open, technical discussions that help move...
Rust is a systems programming language that is making great strides in becoming the next big one in the domain. Rust for Linux is the project adding support for the Rust language to the Linux kernel.
Rust has a key property that makes it very interesting as the second language in the kernel: it guarantees no undefined behavior takes place (as long as unsafe...
Description
As Linux continues to be deployed in systems with varying criticality constraints, progress needs to be made in establishing consistent linkage between code, tests, and requirements, to improve overall efficiency and ability to support necessary analysis.
This MC addresses critical challenges in expectation management (aka requirements tracking), documentation, testing, and...
sched_ext[1] is a Linux kernel feature which enables implementing safe task schedulers in BPF, and dynamically loading them at runtime. sched_ext enables safe and rapid iterations of scheduler implementations, thus radically widening the scope of scheduling strategies that can be experimented with and deployed, even in massive and complex production environments.
This MC is the space for...
The PCI interconnect specification, the devices that implement it, and the system IOMMUs that provide memory and access control to them are nowadays a de-facto standard for connecting high-speed components, incorporating more and more features such as:
- Address Translation Service (ATS)/Page Request Interface (PRI)
- Single-root I/O Virtualization (SR-IOV)/Process Address Space ID...