Linaro Tech Days 2020
| title | author | length |
|---|---|---|
| Keynote: A64FX: Power efficient design for HPC and AI | Takekazu Tabata | 22m |
Fujitsu’s A64FX is a 7 nm Armv8‑A core with SVE and a 52‑core chip (48 compute cores plus helpers) used in Fugaku, delivering about 2.7 double‑precision TFLOPS… | ||
| ML and AI at the edge with Google Coral, EdgeTPU and Cloud Platform | Markku Lepisto, Tamas Daranyi, Grant Likely | 50m |
Live demos show machine learning compiled to run on Google Coral hardware with the EdgeTPU: a person‑detection + obfuscation pipeline runs at ~25 FPS (≈40 ms… | ||
| Make life easier for Big Data users on ARM - Our efforts and future plans | Sheng Liu, Bo Zhao, Zheng Zhenyu | 26m |
Team adds ARM CI enabled for Hadoop Spark HBase Flink Storm Kudu Impala, donates Jenkins and OpenLab ARM servers and pushes patches upstream to fix build and… | ||
| State of ARM-based HPC | Paul Isaacs | 21m |
ARM-based HPC is already production-ready for many workloads, claiming efficiency gains and real-world ports to Aarch64 and A64FX with SVE 512-bit… | ||
| Open up Arm toolchain release | Joey Ye | 18m |
Arm publishes the build scripts and Docker config so users can clone and reproduce binary toolchains (GCC, GDB, newlib) locally, tag exact revisions and create… | ||
| Enabling the Arm Morello Platform | François-Frédéric Ozog, Prasanth Pulla | 26m |
Arm delivers a Morello prototype with an FVP model available October 2020 and a hardware dev board expected in 2021, funded by UKRI. Software comes as… | ||
| 96Boards Drone Project | Wesley Skeffington | 26m |
A lightweight 96Boards drone prototype uses a carbon‑fiber 23.5 cm wheelbase frame (12.7 cm arms, 110 g), STM32 mezzanine for real‑time control and optional… | ||
| The Rust Programming Language: Origin, History and Why it's so important for Arm today | Robin Randhawa, Florian Gilcher | 01h 09m |
Rust guarantees compile‑time memory safety via ownership and borrowing, uses region‑based memory management instead of GC, and confines low‑level risks to… | ||
| 96Boards - Autoware: 1 year on | Servando German Serrano | 20m |
96Boards teams report concrete Autoware progress: added GTest unit tests and moved CI off Travis into GitLab runners (with ARM64 builds on AWS) to catch… | ||
| Keynote: Trusted Firmware – Build Security Collaboratively | Matteo Carlini, Shebu Varghese Kuriakose | 26m |
Trusted Firmware is an open-governance platform that provides reference secure-world code and tooling and reports a 120% increase in external contributions… | ||
| Heterogeneous Hardware-Accelerated OCI Containers & Secure OCI Containers | Paul Sokolovsky, Stefano Stabellini | 18m |
Proposes concrete OCI image spec extensions that add OCI image manifest key/value pairs to declare accelerators, FPGA bitstreams, kernels and ramdisks… | ||
| Standards-based Approach for cloud, edge and client | Prasanth Pulla, Robin Randhawa, Robert Wolff | 22m |
Plan extracts a hardware baseline from SBSA level 3 as BSA = SBSA level 3 and layers market profiles: SPSA stays for servers, new CBSA for client features… | ||
| Arm64 Linux Kernel Architecture update | Matteo Carlini | 26m |
Status update on arm64 kernel enablement across Armv8.0–8.6 lists concrete progress: pointer authentication enabled in kernel 5.0 (userspace) and 5.1 (KVM)… | ||
| Putting developers first - Arm adds new developer solutions | Bo Zhao | 25m |
Announces a new Arm Developer Program that launches a refreshed developer site and an infrastructure hub with 33 solution pages published yesterday, an… | ||
| The status of Tensorflow on Arm-based HPC | Shebu Varghese Kuriakose | 25m |
TensorFlow compiles and runs on AArch64 but only with precise dependency versions, and migrating from TensorFlow 1.15 → 2.2 exposes compatibility and… | ||
| System Device Tree Project | Bruce Ashfield, Miklos Balint, Daniel Stone | 26m |
System Device Trees extend Device Tree to describe whole heterogeneous SoCs and record allocations so OSes, hypervisors and firmware get consistent wiring… | ||
| Detect Denial of Service on an Open Embedded Automotive Platform | Miltos Grammatikakis | 12m |
Description:
We have developed an open distributed embedded platform prototype that targets automotive traffic monitoring across multiple CAN bus networks… | ||
| Making Pi ServerReady: time for cheap Arm infrastructure be standards-compliant | Tomas Evensen, Dong Wei, Andrei Warkentin | 52m |
Project ports SBBR on Pi 4 by upstreaming a TianoCore UEFI payload and Trusted Firmware, adds PCIe/USB3 and onboard Ethernet so standard OS images (Debian… | ||
| A New Way to Disrupt the Datacenter | Mark Nicholson, Jon Masters | 26m |
NUVIA builds a full custom Arm server SoC funded by a $53M Series A and staffed to 120+ people, with the explicit claim of disruptively better single‑thread… | ||
| Empowering Edge Software Stack on Arm with High Performance Container Networking Tech | Trevor Tao, Antonio Terceiro | 22m |
Arm builds a three‑node edge reference cluster and wires Kubernetes to multiple container networking paths, then measures throughput and latency to pick… | ||
| Virtio on Type-1 hypervisors | Srivatsa Vaddagiri, Paolo Valente | 28m |
Qualcomm implements virtio for Linux guests on a Type‑1 hypervisor and finds three concrete problems and fixes: backends lack access to guest RAM so front‑end… | ||
| TinyML as-a-Service | Hiroshi Doyu, Samer El-Haj-Mahmoud | 25m |
Proposal of TinyML-as-a-Service delivers an end-to-end pipeline that trains in the cloud, compiles models to run on Cortex‑M class microcontrollers, and… | ||
| Recent developments in I/O control and testing | Manivannan Sadhasivam, Tomeu Vizoso | 25m |
Compares BFQ against Facebook’s I/O cost controller and I/O latency controller and shows the new controllers routinely misallocate bandwidth: interferer groups… | ||
| Improved Android Testing in LAVA with docker | Antonio Terceiro, Srivatsa Vaddagiri | 27m |
LAVA now runs host-side Android tooling inside Docker so you can run adb and fastboot inside Docker with the device node and serial connection shared into the… | ||
| Xen based Automotive Reference Stack using Yocto | Jon Mason, Jon Masters, Filipe Rinaldi, Anders Roxell | 26m |
Meta-arm provides a Yocto-based reference stack that builds Xen on Arm with an explicit meta-arm layer deployed to the Yocto Project in January 2020 and a beta… | ||
| Yocto Tricks and Hacks | Sahaj Sarup, Moorthy Baskaravenkatraman Sambamoorthy | 27m |
Description:
Tricks and hacks that how to utilize yocto project for faster development
Session Speakers
Moorthy Baskaravenkatraman Sambamoorthy
Senior… | ||
| Status of SoC support in the kernel | Arnd Bergmann | 39m |
Kernel SoC support is classified into five upstream support levels with focus on the two green levels where platforms track current or future LTS kernels. Most… | ||
| Yocto Project Long Term Support (LTS) | Nicolas Dechesne | 26m |
Yocto Project introduces a formal Long Term Support plan with YP 3.1 as the first LTS in April 2020, then an LTS every two years maintained for two years and… | ||
| Wayland and Weston: 8 years of production devices | Daniel Stone | 51m |
Wayland and Weston have eight years in production and first hit millions of users via a set-top box around the 0.85 era; they now run in set-top boxes, smart… | ||
| Opensource GPU Drivers BoF | Vincent Wan, Andrei Warkentin | 01h 16m |
Open-source ARM GPU work reports running continuous integration across three generations of hardware, GLES 3.1/3.2 and FP16 features mostly implemented, and… | ||
| Power Management on Zephyr | Vincent Wan | 36m |
Adds residency-based power policy and TI power manager integration to support CC1352R1 on Zephyr, mapping idle/standby/shutdown to Zephyr states and using TI… | ||
| Update on LAVA Testing for bare metal systems | Paul Sokolovsky | 45m |
LAVA for bare‑metal systems now runs container-based test jobs on real devices, emits a standard output format for logs and parsing, and ties into Jenkins CI… | ||
| LoRa Meets Zephyr | Manivannan Sadhasivam | 35m |
Adds a LoRa PHY and basic modem API to Zephyr, reusing Semtech’s LoRaMac-node as a Zephyr module and enabling drivers for SX1272 and SX1276 on 96Boards; API… | ||
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