Tom Gall interview with Amit Pundir who works on Android Common Kernels involved with Android Mainline Tracking Tree. Filmed at Linaro Connect 2018 in Hong Kong.
Category: Linaro Connect
Amit Pundir talks Android Common Kernel and Android Mainline Tracking Tree
Posted by – August 5, 2018
ARM TrustZone Media Protection with OPTEE
Posted by – August 5, 2018
ARM is showing TrustZone Media Protection working with the Open Source Trusted Execution Environment, adopting everything within the Android operating system.
Zephyr RTOS on ARMv8-M with Trusted Firmware M
Posted by – May 1, 2018
Platform Security Architecture (PSA) is an IoT security framework being developed by Arm. Trusted Firmware M is an open source project to provide PSA compliant secure firmware for M profile devices. Zephyr is a Linux Foundation Collaboration Project to provide a small, scalable RTOS for connected, resource constrained device.
Jon “maddog” Hall talks Unix and Linux history
Posted by – March 31, 2018
Category: Exclusive videos, Linaro Connect
Jon “maddog” Hall gives a brief history of the period of 1969 to 2019 with regard to 50 years of Unix and Internet advancement. Some of the high (and low) points of that period and its meaning to computer science of today. He calls for a celebration in the year 2019 of the women and men who made these advances possible. 2019 will be 50 years of Unix, 25 years of usable Linux, Linus Torvalds’s 50 years old, 10 years since the start of the ideas to setup Linaro and more.
OptDyn Subutai Open Source p2p Cloud Software, Bazaar and Blockchain Router
Posted by – March 31, 2018
Jon “maddog” Hall describes OptDyn(tm), makers of Subutai(tm) Open Source Peer-to-Peer Cloud Software, the Subutai Bazaar, and the Subutai Blockchain Router that not only is a broadband router for the home or business, but is also an IoT gateway, NAS server (with programmable RAID) and energy efficient cryptocurrency router. maddog explains why these features are important to consumers and businesses.
Keynote: Laura Dekker, The Machine as Alien Ethnographer
Posted by – March 29, 2018
Category: Exclusive videos, Linaro Connect
HKG18-500K2 – Keynote: Laura Dekker – The Machine as Alien Ethnographer: Advanced Computation, Open Source Systems and Art
The last decade or so of development in open source hardware, software and data has brought an astonishing richness of resources for artists: Python and C++ libraries for natural language processing, biological simulation, data programming and machine learning – such as TensorFlow, NLTK, openFrameworks and project Gutenberg. As well as continually expanding functionality, increased accessibility has drastically brought down the barriers to entry and exploration.
Keynote: Datacenter Trends with Qualcomm’s Dileep Bhandarkar at Linaro Connect Hong Kong 2018
Posted by – March 29, 2018
For decades we have been able to take advantage of Moore’s Law to improve single thread performance, reduce power and cost with each generation of semiconductor technology. While technology has advanced after the end of Dennard scaling more than 10 years ago, the advances have slowed down. Server performance increases have relied on increasing core counts and power budgets.
At the same time, workloads have changed in the era of cloud computing. Scale out is becoming more important than scale up. Domain specific architectures have started to emerge to improve the energy efficiency of emerging workloads like deep learning
This talk will provide a historical perspective and discuss emerging trends driving the development of modern servers processors.
Bero shows AOSP TV 8.1, Gemini PDA, Android with newer kernels at Linaro LMG/LHG hacking room
Posted by – March 24, 2018
Category: Development Boards, Exclusive videos, HiSilicon, Qualcomm, Marvell, NXP, Linaro Connect, Android
Bero (Bernhard Rosenkränzer) and his colleagues from the Linaro Mobile Group (Android) and the Linaro Home Group (TV Boxes) are working in the hacking room at Linaro Connect to prepare some demos for Demo Friday including AOSP TV on 8.1 (while most Android TV runs on 7.1), updating the Linux kernel on Android phones to some newer kernel version, and Bero also gives his opinions on the multi-Linux booting Gemini PDA amazing keyboard phone which he has purchased (see my video on Gemini PDA Linux support here)
Tomas Evensen, Xilinx CTO of Embedded Software at Linaro Connect
Posted by – March 24, 2018
Tomas Evensen talks about FPGA, the Xilinx Ultra96 development board to be available at $249 (also see my video with Xilinx about Ultra96 here) and the announcement by Xilinx of their upcoming 7nm FPGA with ARM cores SoCs to come in 2019 with up to 50 Billion transistors on the SoC.
$99 Rock960 Enterprise Edition “Ficus”, Rock960 Pro with RK3399Pro with NPU for AI
Posted by – March 22, 2018
Tom Cubie of Vamrs introduces two new Rockchip RK3399Pro based development boards with http://96boards.ai at Linaro Connect Hong Kong 2018, a new ecosystem of development boards for Artificial intelligence development, where the new Rockchip RK3399Pro includes an NPU (2.4 TOPS capable NPU) teamed up with Open AI Lab (who I interviewed here) to support the AI framework.
Rockchip has now officially joined 96Boards as Steering Committee member, which means ROCK960 and other futures 96rocks boards based on Rockchip processors now have official identity in the 96boards/linaro community.
ROCK960 Enterprise Edition board runs Rockchip RK3399Pro hexa core dual ARM Cortex-A72, quad ARM Cortex-A53, Mali-T860MP4 GPU with 2.4 TOPS capable NPU, up to 4GB RAM, Dual SATA 3.0 port with RAID 0/1 support, HDMI 2.0/eDP up to 4K @ 60 Hz, Dual MIPI CSI camera interfaces, Gigabit Ethernet, 802.11ac WiFi, 3x USB 3.0, 5x USB 2.0, PCIe 2.1 x16 slot and more.
Rock960 consumer edition which I previously also filmed here is about to be manufactured now to be available next month.
Xilinx Ultra96, UltraScale+ FPGA 96Boards development board
Posted by – March 22, 2018
Ultra96 is an Arm-based, Xilinx Zynq UltraScale+ MPSoC development board based on the Linaro 96Boards specification. The 96Boards’ specifications are open and define a standard board layout for development platforms that can be used by software application, hardware device, kernel, and other system software developers. Ultra96 represents a unique position in the 96Boards community with a wide range of potential peripherals and acceleration engines in the programmable logic that is not available from other offerings.
Ultra96 boots from the provided Delkin 16 GB MicroSD card, pre-loaded with PetaLinux. Engineers have options of connecting to Ultra96 through a Webserver using integrated wireless access point capability or to use the provided PetaLinux desktop environment which can be viewed on the integrated Mini DisplayPort video output. Multiple application examples and on-board development options are provided as examples.
Ultra96 provides four user-controllable LEDs. Engineers may also interact with the board through the 96Boards-compatible low-speed and high-speed expansion connectors by adding peripheral accessories such as those included in Seeed Studio’s Grove Starter Kit for 96Boards.
Micron LPDDR4 memory provides 2 GB of RAM in a 512M x 32 configuration. Wireless options include 802.11b/g/n Wi-Fi and Bluetooth 4.2 (provides both Bluetooth Classic and Low Energy (BLE)). UARTs are accessible on a header as well as through the expansion connector. JTAG is available through a header (external USB-JTAG required). I2C is available through the expansion connector.
Ultra96 provides one upstream (device) and two downstream (host) USB 3.0 connections. A USB 2.0 downstream (host) interface is provided on the high speed expansion bus. Two Microchip USB3320 USB 2.0 ULPI Transceivers and one Microchip USB5744 4-Port SS/HS USB Controller Hub are specified.
The integrated power supply generates all on-board voltages from an external 12V supply (available as an accessory).
Cadence HiFi DSP SDK for Android
Posted by – March 22, 2018
Raj Pawate, Niranjan Yadla and Sachin Ghanekar presented a low cost SDK for Cadence HiFi 3 DSP. This Hikey960 development board enables software developers to leverage the power of the HiFi 3 DSP and introduce new algorithms for audio and speech processing. With HiFi 3 DSP running at 533 MHz and access to a large shared system memory of 13MB, software developers are no longer constrained to showcase their advanced algorithms. In addition, the HiFi 3 DSP works closely with an App processor hosting Android allowing software developers to integrate DSP functionality within the context of Android Applications.
Daniel Thompson Keynote: using the Arm Developer Box as main development box for 4 months
Posted by – March 22, 2018
Daniel Thompson talks about his use of the Socionext 24-core ARM Cortex-A53 based Arm Developer Box over the last 4 months, to do all the things that he needs to do for development.
Learn More at http://connect.linaro.org
Shane Coughlan Keynote, OpenChain Project Director at The Linux Foundation at Linaro Connect 2018
Posted by – March 22, 2018
Category: Exclusive videos, Linaro Connect
HKG18-400K2 – Keynote: Shane Coughlan with guest speaker Lucien Cheng-hsia Lin- Complex Made Simple: The State of Governance in Open Source
Clear governance, a shared understanding of process and rules, is key to the success of open source adoption at scale. Our global community represents many perspectives, many cultures and many jurisdictions. To address these we have seen the emergence of overarching principles, practical guides and effective tools that support the necessary balance of flexibility and shared trust. This talk will focus in the key open source solutions that address real world challenges. It highlights a stack of solutions that includes OpenChain, SPDX, Reuse.Software, FOSSology, ScanCode, sw360 and QuarterMaster and explain how they work together from meta level (e.g OpenChain standard) to practical process implementation (e.g QuarterMaster CI/CD).
For the last 10 minutes of Shane’s keynote, Lucien Cheng-hsia Lin discusses License Compliance in Asia.
The OpenChain Project identifies key recommended processes for effective open source management. The project builds trust in open source by making open source license compliance simpler and more consistent.
The OpenChain Specification defines a core set of requirements every quality compliance program must satisfy. The OpenChain Curriculum provides the educational foundation for open source processes and solutions, whilst meeting a key requirement of the OpenChain Specification. OpenChain Conformance allows organizations to display their adherence to these requirements.
Learn More at http://connect.linaro.org
HiSilicon Open Source Keynote: Kenneth Lee, Chief Software Architect at Linaro Connect
Posted by – March 22, 2018
This talk explains why a commercial organization should join the open source development from the software architecture and commercial competition perspective. And it will also tell how a bad open source strategy will fail the original target.
Kenneth (Liguozhu) Lee / Hisilicon
Kenneth Lee is the chief software architect of Hisilicon. He has more than 14 years experience on OS and OS middleware design and development. He has worked on OS area for most of HUAWEI products which include wideband/Narrowband switches, routers, mobile phones, wireless stations, core network servers, etc. He is also the architect of HUAWEI’s first Linux distribution for lots of embedded telecom devices.
http://connect.linaro.org/resource/hkg18/hkg18-400k1/
Learn More at http://connect.linaro.org
Xilinx FPGA Keynote at Linaro Connect Hong Kong 2018
Posted by – March 21, 2018
HKG18-300K2 – Keynote: Tomas Evensen – All Programmable SoCs? – Platforms to enable the future of Embedded Machine Learning
As Moore’s law is slowing down, heterogeneous architectures are needed to keep up with the increasing compute requirements emerging from industry trends such as the use machine learning across a diverse range of markets and applications. These compute requirements require custom system architectures to suit the rapidly evolving demands of emerging algorithms, standards and trends.
Field Programmable hardware offers a unique capability to provide flexibility alongside advanced processor architectures to address this ever increasing multitude of applications. Development flows, programmability and flexibility are crucial to the enablement of these advancing algorithms and to enable the next generation of implementations in a world of advancing Artificial intelligence.
In this session we will introduce you to an all Programmable paradigm and low cost development platform to enable an ecosystem of flexibility and unparalleled programmability.
The future is now……
http://connect.linaro.org/resource/hkg18/hkg18-300k2/
Learn More at http://connect.linaro.org
Microsoft Azure on Arm Servers Keynote at Linaro Connect Hong Kong 2018
Posted by – March 21, 2018
HKG18-300K1 – Keynote: Leendert van Doorn “Microsoft Azure: Operating at Hyper-Scale”
At scale everything changes. It is one thing to operate a datacenter of 10K nodes, it’s an entirely different thing to operate millions of nodes across 100’s of datacenters around the world. What works well for enterprises doesn’t necessarily work at scale.
Microsoft is currently deploying their 6th generation platform designs and at each generation their insights improve and in some cases entirely change leading to many specific requirements to silicon vendors, ODMs and system integrators. Over the years Microsoft effectively had to become its own OEM where they manage the entire system design from sheet metal, motherboards, firmware, hypervisors, operating systems, management stacks and corresponding higher-level services. They do this so they can control cost, quality, reduce complexity and drive their innovations.
In this talk he takes people through some of the lessons learned when Microsoft Azure’s scale increased over the years. He presents some of the rationale behind their ARM64 server plans and specifically the rational behind some of their ARM64 silicon requirements.
Leendert van Doorn is a distinguished engineer in Microsoft’s Azure organization where he is running a set of hyper-scale incubation projects. Before joining Microsoft he was a Corporate VP/Fellow at AMD driving various software and hardware initiatives. Leendert holds a Ph.D. from the Vrije Universiteit in Amsterdam, The Netherlands.
http://connect.linaro.org/resource/hkg18/hkg18-300k1/
Learn More at http://connect.linaro.org
Open AI Lab interview with Mingfei Huang and 96Boards.ai Yang Zhang
Posted by – March 20, 2018
OPEN AI Lab aims to promote the industry development of Arm embedded smart machines, build an embedded SoC basic computing framework for smart machine application scenarios, and integrate application scenario service interfaces. Committed to promoting the in-depth collaboration of the entire industry chain of chips, hardware, and algorithm software, artificial intelligence will be available where there is computation. You can also watch Mingfei Huang’s keynote about Open AI Lab here.
Open AI Lab at Linaro Connect Hong Kong 2018
Posted by – March 20, 2018
HKG18-200K2 – Keynote: Mingfei Huang: Accelerating AI from Cloud to Edge
The computing changes where machine meet AI. The AI shall not only be instructed from Cloud but also be embedded in Edge and Thing itself. We can’t image in the future those intelligent machines surrounding us get idiotic even horrific when disconnected. More and more instinctive intelligence in perception, cognition and decision should be embedded into machines. How to support diverse AI algorithms running across different embedded computing hardware? It needs platform that silicon companies, algorithm providers and device makers can collaborate on. Android NN is one of them, there are more devices without Android that need to be covered. OPEN AI LAB, initiated by Arm China, Allwinner and Horizon, open to all partners, is born to focus on eliminating the barriers. Its AI Distro contains a Tensor Engine that extracts ML/DL Computing from Arm-based CPU, GPU and 3rd party Accelerators for diverse algorithm models. With the collaboration between Linaro 96board and OPEN AI LAB, algorithm and application developers will have the best support with optimized AI libraries for different hardware.
http://connect.linaro.org/resource/hkg18/hkg18-200k2/
Learn More at http://connect.linaro.org
Keynote: Mark Hambleton: The Fog at Linaro Connect Hong Kong 2018
Posted by – March 20, 2018
HKG18-200K1 – Keynote: Mark Hambleton: The Fog
Today’s world of devices connected to clouds looks set to evolve with more intelligence and processing being pushed to the edge or migrating between the cloud and the edge. The very definition of edge is evolving too. In this presentation we will look at some potential futures made possible by the emergence of the fog and its implications for the segments that it embraces.
Mark Hambleton / ARM
Approaching 20 years of experience in embedded systems ranging from real time control of wind tunnels in his early career to a more recently on mobile devices. Mark has been working with the Linux kernel for approaching 15 years, initially creating networking products focussing on traffic classification and shaping for core and edge routers to more recently on mobile devices. Working as a Chief Architect for at Symbian (and Nokia), Mark established himself within the ARM community, he then joined Broadcom in 2012 to refocus on Linux on ARM working on their leading edge mobile SOCs and then on to ARM in 2014.
http://connect.linaro.org/resource/hkg18/hkg18-200k1/
Learn More at http://connect.linaro.org
