BKK16-212: What's broken on ARM64?
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The arm64 port is now in pretty good shape with most things ported and built in distros. However we know that there is plenty of software that is not optimised and some may not actually work at all. Please come along and moan about anything you have found which doesn't work as well on arm64 as it does on x86. We (Linaro, ARM and Debian) want your feedback on where to direct effort next.
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SFO15-205: OP-TEE Content Decryption with Microsoft PlayReady on ARM
SFO15-205: OP-TEE Content Decryption with Microsoft PlayReady on ARM
Speakers: Zoltan Kuscsik
Date: September 22, 2015
★ Session Description ★
This presentation gives an overview of how various components of set-top software are integrated to provide a W3C EME solution employing a commercial DRM integrated with an open source TEE running on ARM TrustZone.
★ Resources ★
Video: https://www.youtube.com/watch?v=defbtpsw6h8
Presentation: http://www.slideshare.net/linaroorg/sfo15205-optee-content-decryption-with-microsoft-playready-on-arm-53111683
Etherpad: pad.linaro.org/p/sfo15-205
Pathable: https://sfo15.pathable.com/meetings/302837
★ Event Details ★
Linaro Connect San Francisco 2015 - #SFO15
September 21-25, 2015
Hyatt Regency Hotel
http://www.linaro.org
http://connect.linaro.org
SFO15-502: Using generic cpuidle framework for ARM/ARM64 in your driver
SFO15-502: Using generic cpuidle framework for ARM/ARM64 in your driver
Speaker: Daniel Lezcano
Date: September 25, 2015
★ Session Description ★
With the new generic cpuidle framework for ARM/ARM64, it is much easier to write your platform-specific driver. Learn how in this tutorial.
★ Resources ★
Video: https://www.youtube.com/watch?v=UoydE3nG2e8
Presentation: http://www.slideshare.net/linaroorg/sfo15502-using-generic-cpuidle-framework-for-armarm64-in-your-driver
Etherpad: pad.linaro.org/p/sfo15-502
Pathable: https://sfo15.pathable.com/meetings/303093
★ Event Details ★
Linaro Connect San Francisco 2015 - #SFO15
September 21-25, 2015
Hyatt Regency Hotel
http://www.linaro.org
http://connect.linaro.org
Linux Kernel Booting Process (1) - For NLKB
Describes the bootstrapping part in Linux and some related technologies.
This is the part one of the slides, and the succeeding slides will contain the errata for this slide.
用Raspberry Pi 學Linux I2C Driver
用Raspberry Pi 學Linux I2C Driver
http://www.ittraining.com.tw/ittraining/course/embedded/devicedriver
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More from Linaro
Deep Learning Neural Network Acceleration at the Edge - Andrea Gallo
Short
The growing amount of data captured by sensors and the real time constraints imply that not only big data analytics but also Machine Learning (ML) inference shall be executed at the edge. The multiple options for neural network acceleration in Arm-based platforms provide an unprecedented opportunity for new intelligent devices. It also raises the risk of fragmentation and duplication of efforts when multiple frameworks shall support multiple accelerators.
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Abstract
The dramatically growing amount of data captured by sensors and the ever more stringent requirements for latency and real time constraints are paving the way for edge computing, and this implies that not only big data analytics but also Machine Learning (ML) inference shall be executed at the edge. The multiple options for neural network acceleration in recent Arm-based platforms provides an unprecedented opportunity for new intelligent devices with ML inference. It also raises the risk of fragmentation and duplication of efforts when multiple frameworks shall support multiple accelerators.
Andrea Gallo, Linaro VP of Segment Groups, will summarise the existing NN frameworks, model description formats, accelerator solutions, low cost development boards and will describe the efforts underway to identify the best technologies to improve the consolidation and enable the competitive innovative advantage from all vendors.
Audience
The session will be useful for executives to engineers. Executives will gain a deeper understanding of the issues and opportunities. Engineers at NN acceleration IP design houses will take away ideas for how to collaborate in the open source community on their area of expertise, how to evaluate the performance and accelerate multiple NN frameworks without modifying them for each new IP, whether it be targeting edge computing gateways, smart devices or simple microcontrollers.
Benefits to the Ecosystem
The AI deep learning neural network ecosystem is starting just now and it has similar implications with open source as GPU and video accelerators had in the early days with user space drivers, binary blobs, proprietary APIs and all possible ways to protect their IPs. The session will outline a proposal for a collaborative ecosystem effort to create a common framework to manage multiple NN accelerators while at the same time avoiding to modify deep learning frameworks with multiple forks.
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Bud17 113: distribution ci using qemu and open qa
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OpenHPC Automation with Ansible - Renato Golin - Linaro Arm HPC Workshop 2018
Speaker: Renato Golin
Speaker Bio:
He started programming in the late 80's in C for PCs after a few years playing with 8-bit computers, but he only started programming professionally in the late 90's during the .com bubble. After many years working on Internet's back-end, he moved to UK and worked a few years on bioinformatics at EBI before joining ARM, where he worked on the DS-5 debugger and on the EDG-to-LLVM bridge, where he became the LLVM Tech Lead. Recently, he worked with large clusters and big data at HPCC before moving to Linaro.
Talk Title: OpenHPC Automation with Ansible
Talk Abstract: "In order to test OpenHPC packages and components and to use it as a
platform to benchmark HPC applications, Linaro is developing an automated deployment strategy, using Ansible, Mr-Provisioner and Jenkins, to install the
OS, OpenHPC and prepare the environment on varied architectures (Arm, x86). This work is meant to replace the existing ageing Bash-based recipes upstream while still keeping the documents intact. Our aim is to make it easier to vary hardware configuration, allow for different provisioning techniques and mix internal infrastructure logic to different labs, while still using the same recipes. We hope this will help more people use OpenHPC with a better out-of-the-box experience and with more robust results"
HPC network stack on ARM - Linaro HPC Workshop 2018
Speaker: Pavel Shamis
Company: Arm
Speaker Bio:
"Pavel is a Principal Research Engineer at ARM with over 16 years of experience in development HPC solutions. His work is focused on co-design software and hardware building blocks for high-performance interconnect technologies, development communication middleware and novel programming models. Prior to joining ARM, he spent five years at Oak Ridge National Laboratory (ORNL) as a research scientist at Computer Science and Math Division (CSMD). In this role, Pavel was responsible for research and development multiple projects in high-performance communication domain including: Collective Communication Offload (CORE-Direct & Cheetah), OpenSHMEM, and OpenUCX. Before joining ORNL, Pavel spent ten years at Mellanox Technologies, where he led Mellanox HPC team and was one of the key driver in enablement Mellanox HPC software stack, including OFA software stack, OpenMPI, MVAPICH, OpenSHMEM, and other.
Pavel is a recipient of prestigious R&D100 award for his contribution in development of the CORE-Direct collective offload technology and he published in excess of 20 research papers.
"
Talk Title: HPC network stack on ARM
Talk Abstract:
Applications, programming languages, and libraries that leverage sophisticated network hardware capabilities have a natural advantage when used in today¹s and tomorrow's high-performance and data center computer environments. Modern RDMA based network interconnects provides incredibly rich functionality (RDMA, Atomics, OS-bypass, etc.) that enable low-latency and high-bandwidth communication services. The functionality is supported by a variety of interconnect technologies such as InfiniBand, RoCE, iWARP, Intel OPA, Cray¹s Aries/Gemini, and others. Over the last decade, the HPC community has developed variety user/kernel level protocols and libraries that enable a variety of high-performance applications over RDMA interconnects including MPI, SHMEM, UPC, etc. With the emerging availability HPC solutions based on ARM CPU architecture it is important to understand how ARM integrates with the RDMA hardware and HPC network software stack. In this talk, we will overview ARM architecture and system software stack, including MPI runtimes, OpenSHMEM, and OpenUCX.
It just keeps getting better - SUSE enablement for Arm - Linaro HPC Workshop ...
Speaker: Jay Kruemcke
Speaker Company: SUSE
Bio:
"Jay is responsible for the SUSE Linux server products for High Performance Computing, 64-bit ARM systems, and SUSE Linux for IBM Power servers.
Jay has built an extensive career in product management including using social media for client collaboration, product positioning, driving future product directions, and evangelizing the capabilities and future directions for dozens of enterprise products.
"
Talk Title: It just keeps getting better - SUSE enablement for Arm
Talk Abstract:
SUSE has been delivering commercial Linux support for Arm based servers since 2016. Initially the focus was on high end servers for HPC and Ceph based software defined storage. But we have enabled a number of other Arm SoCs and are even supporting the Raspberry Pi. This session will cover the SUSE products that are available for the Arm platform and view to the future.
Intelligent Interconnect Architecture to Enable Next Generation HPC - Linaro ...
Speakers: Gilad Shainer and Scot Schultz
Company: Mellanox Technologies
Talk Title: Intelligent Interconnect Architecture to Enable Next
Generation HPC
Talk Abstract:
The latest revolution in HPC interconnect architecture is the development of In-Network Computing, a technology that enables handling and accelerating application workloads at the network level. By placing data-related algorithms on an intelligent network, we can overcome the new performance bottlenecks and improve the data center and applications performance. The combination of In-Network Computing and ARM based processors offer a rich set of capabilities and opportunities to build the next generation of HPC platforms.
Gilad Shainer Bio:
Gilad Shainer has served as Mellanox's vice president of marketing since March 2013. Previously, Mr. Shainer was Mellanox's vice president of marketing development from March 2012 to March 2013. Mr. Shainer joined Mellanox in 2001 as a design engineer and later served in senior marketing management roles between July 2005 and February 2012. Mr. Shainer holds several patents in the field of high-speed networking and contributed to the PCI-SIG PCI-X and PCIe specifications. Gilad Shainer holds a MSc degree (2001, Cum Laude) and a BSc degree (1998, Cum Laude) in Electrical Engineering from the Technion Institute of Technology in Israel.
Scot Schultz Bio:
Scot Schultz is a HPC technology specialist with broad knowledge in operating systems, high speed interconnects and processor technologies. Joining the Mellanox team in 2013, Schultz is 30-year veteran of the computing industry. Prior to joining Mellanox, he spent the past 17 years at AMD in various engineering and leadership roles in the area of high performance computing. Scot has also been instrumental with the growth and development of various industry organizations including the Open Fabrics Alliance, and continues to serve as a founding board-member of the OpenPOWER Foundation and Director of Educational Outreach and founding member of the HPC-AI Advisory Council.
Yutaka Ishikawa - Post-K and Arm HPC Ecosystem - Linaro Arm HPC Workshop Sant...
Yutaka Ishikawa - Post-K and Arm HPC Ecosystem - Linaro Arm HPC Workshop Santa Clara 2018
Bio: "Yutaka Ishikawa is the project leader of developing the post K
supercomputer. From 1987 to 2001, he was a member of AIST (former
Electrotechnical Laboratory), METI. From 1993 to 2001, he was the
chief of Parallel and Distributed System Software Laboratory at Real
World Computing Partnership. He led development of cluster system
software called SCore, which was used in several large PC cluster
systems around 2004. From 2002 to 2014, he was a professor at the
University Tokyo. He led a project to design a commodity-based
supercomputer called T2K open supercomputer. As a result, three
universities, Tsukuba, Tokyo, and Kyoto, obtained each supercomputer
based on the specification in 2008. He was also involved with the
design of the Oakleaf-PACS, the successor of T2K supercomputer in both
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Session Title: Post-K and Arm HPC Ecosystem
Session Description:
"Post-K, a flagship supercomputer in Japan, is being developed by Riken
and Fujitsu. It will be the first supercomputer with Armv8-A+SVE.
This talk will give an overview of Post-K and how RIKEN and Fujitsu
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Andrew J Younge - Vanguard Astra - Petascale Arm Platform for U.S. DOE/ASC Su...
Event: Arm Architecture HPC Workshop by Linaro and HiSilicon
Location: Santa Clara, CA
Speaker: Andrew J Younge
Talk Title: Vanguard Astra - Petascale Arm Platform for U.S. DOE/ASC Supercomputing
Talk Desc: The Vanguard program looks to expand the potential technology choices for leadership-class High Performance Computing (HPC) platforms, not only for the National Nuclear Security Administration (NNSA) but for the Department of Energy (DOE) and wider HPC community. Specifically, there is a need to expand the supercomputing ecosystem by investing and developing emerging, yet-to-be-proven technologies and address both hardware and software challenges together, as well as to prove-out the viability of such novel platforms for production HPC workloads.
The first deployment of the Vanguard program will be Astra, a prototype Petascale Arm supercomputer to be sited at Sandia National Laboratories during 2018. This talk will focus on the arthictecural details of Astra and the significant investments being made towards the maturing the Arm software ecosystem. Furthermore, we will share initial performance results based on our pre-general availability testbed system and outline several planned research activities for the machine.
Bio: Andrew Younge is a R&D Computer Scientist at Sandia National Laboratories with the Scalable System Software group. His research interests include Cloud Computing, Virtualization, Distributed Systems, and energy efficient computing. Andrew has a Ph.D in Computer Science from Indiana University, where he was the Persistent Systems fellow and a member of the FutureGrid project, an NSF-funded experimental cyberinfrastructure test-bed. Over the years, Andrew has held visiting positions at the MITRE Corporation, the University of Southern California / Information Sciences Institute, and the University of Maryland, College Park. He received his Bachelors and Masters of Science from the Computer Science Department at Rochester Institute of Technology (RIT) in 2008 and 2010, respectively.
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
Session ID: HKG18-501
Session Name: HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
Speaker: Chris Redpath
Track: Mobile, Kernel
★ Session Summary ★
This session will introduce the changes to EAS planned for 4.14 kernel, and how Arm hopes that EAS will develop in future. EAS has already evolved from an Arm/Linaro joint project to involving a much wider community of SoC vendors, Google and interested device manufacturers. We will highlight the product-specific pieces remaining in the Android Common Kernel EAS implementation, and our plans to provide an upstreaming plan for each product feature. In particular, the new 'simplified energy model' is designed to provide mainline-friendliness and comparable performance using a simple DT expression of cpu power/performance.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-501/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-501.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-501.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Mobile, Kernel
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961
HKG18-100K1 - George Grey: Opening Keynote
Session ID: HKG18-100K1
Session Name: HKG18-100K1 - George Grey: Opening Keynote
Speaker: George Grey
Track: Keynote
★ Session Summary ★
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-100k1/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-100k1.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-100k1.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Keynote
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961
HKG18-318 - OpenAMP Workshop
"Session ID: HKG18-318
Session Name: HKG18-318 - OpenAMP Workshop
Speaker: Wendy Liang
Track: Ecosystem Day
★ Session Summary ★
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-318/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-318.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-318.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Ecosystem Day
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
"Session ID: HKG18-501
Session Name: HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
Speaker: Chris Redpath
Track: Mobile, Kernel
★ Session Summary ★
This session will introduce the changes to EAS planned for 4.14 kernel, and how Arm hopes that EAS will develop in future. EAS has already evolved from an Arm/Linaro joint project to involving a much wider community of SoC vendors, Google and interested device manufacturers. We will highlight the product-specific pieces remaining in the Android Common Kernel EAS implementation, and our plans to provide an upstreaming plan for each product feature. In particular, the new 'simplified energy model' is designed to provide mainline-friendliness and comparable performance using a simple DT expression of cpu power/performance.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-501/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-501.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-501.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Mobile, Kernel
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-315 - Why the ecosystem is a wonderful thing, warts and all
"Session ID: HKG18-315
Session Name: HKG18-315 - Why the ecosystem is a wonderful thing warts and all
Speaker: Andrew Wafaa
Track: Ecosystem Day
★ Session Summary ★
The Arm ecosystem is a vibrant place, but it's not always smooth sailing. This presentation will go through the highs and lows of getting the ecosystem fully Arm enabled.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-315/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-315.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-315.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Ecosystem Day
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18- 115 - Partitioning ARM Systems with the Jailhouse Hypervisor
"Session ID: HKG18-115
Session Name: HKG18-115 - Partitioning ARM Systems with the Jailhouse Hypervisor
Speaker: Jan Kiszka
Track: Security
★ Session Summary ★
The open source hypervisor Jailhouse provides hard partitioning of multicore systems to co-locate multiple Linux or RTOS instances side by side. It aims at low complexity and minimal footprint to achieve deterministic behavior and enable certifications according to safety or security standards. In this session, we would like to look at the ARM-specific status of Jailhouse and discuss applications, to-dos and possible collaborations around it with the ARM community. The session is intended to be half presentation, half Q&A / discussion.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-115/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-115.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-115.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Security
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-TR08 - Upstreaming SVE in QEMU
"Session ID: HKG18-TR08
Session Name: HKG18-TR08 - Upstreaming SVE in QEMU
Speaker: Alex Bennée,Richard Henderson
Track: Enterprise
★ Session Summary ★
ARM's Scalable Vector Extensions is an innovative solution to processing highly data parallel workloads. While several out-of-tree attempts at implementing SVE support for QEMU existed, we took a fundamentally different approach to solving key challenges and therefore pursued a from-scratch QEMU SVE implementation in Linaro. Our strategic choice was driven by several factors. First as an ""upstream first"" organisation we were focused on a solution that would be readily accepted by the upstream project. This entailed doing our development in the open on the project mailing lists where early feedback and community consensus can be reached.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-tr08/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-tr08.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-tr08.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Enterprise
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-113- Secure Data Path work with i.MX8M
"Session ID: HKG18-113
Session Name: HKG18-113 - Secure Data Path work with i.MX8M
Speaker: Cyrille Fleury
Track: Digital Home
★ Session Summary ★
NXP presentation on Secure Data Path work with i.MX8M Soc. Demonstrate 4K PlayReady playback with Android 8.1 running on i.MX8M. Focus on security (MS SL3000 and Widevine level 1)
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-113/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-113.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-113.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Digital Home
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-120 - Devicetree Schema Documentation and Validation
"Session ID: HKG18-120
Session Name: HKG18-120 - Structured Documentation and Validation for Device Tree
Speaker: Grant Likely
Track: Kernel
★ Session Summary ★
Devicetree has become the dominant hardware configuration language used when building embedded systems. Projects using Devicetree now include Linux, U-Boot, Android, FreeBSD, and Zephyr. However, it is notoriously difficult to write correct Devicetree data files. The dtc tools perform limited tests for valid data, and there there is not yet a way to add validity test for specific hardware descriptions. Neither is there a good way to document requirements for specific bindings. Work is underway to solve these problems. This session will present a proposal for adding Devicetree schema files to the Devicetree toolchain that can be used to both validate data and produce usable documentation.
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-120/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-120.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-120.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: Kernel
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
HKG18-223 - Trusted FirmwareM: Trusted boot
"Session ID: HKG18-223
Session Name: HKG18-223 - Trusted Firmware M : Trusted Boot
Speaker: Tamas Ban
Track: LITE
★ Session Summary ★
An overview of the trusted boot concept and firmware update on the ARMv8-M based platform and how MCUBoot acts as a BL2 bootloader for TF-M.
Trusted Firmware M
In October 2017, Arm announced the vision of Platform Security Architecture (PSA) - a common framework to allow everyone in the IoT ecosystem to move forward with stronger, scalable security and greater confidence. There are three key stages to the Platform Security Architecture: Analysis, Architecture and Implementation which are described at https://developer.arm.com/products/architecture/platform-security-architecture.
_Trusted Firmware M, i.e. TF-M, is the Arm project to provide an open source reference implementation firmware that will conform to the PSA specification for M-Class devices. Early access to TF-M was released in December 2017 and it is being made public during Linaro Connect. The implementation should be considered a prototype until the PSA specifications reach release state and the code aligns._
---------------------------------------------------
★ Resources ★
Event Page: http://connect.linaro.org/resource/hkg18/hkg18-223/
Presentation: http://connect.linaro.org.s3.amazonaws.com/hkg18/presentations/hkg18-223.pdf
Video: http://connect.linaro.org.s3.amazonaws.com/hkg18/videos/hkg18-223.mp4
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2018 (HKG18)
19-23 March 2018
Regal Airport Hotel Hong Kong
---------------------------------------------------
Keyword: LITE
'http://www.linaro.org'
'http://connect.linaro.org'
---------------------------------------------------
Follow us on Social Media
https://www.facebook.com/LinaroOrg
https://www.youtube.com/user/linaroorg?sub_confirmation=1
https://www.linkedin.com/company/1026961"
More from Linaro (20)
Deep Learning Neural Network Acceleration at the Edge - Andrea Gallo
Deep Learning Neural Network Acceleration at the Edge - Andrea Gallo
Arm Architecture HPC Workshop Santa Clara 2018 - Kanta Vekaria
Arm Architecture HPC Workshop Santa Clara 2018 - Kanta Vekaria
Huawei’s requirements for the ARM based HPC solution readiness - Joshua Mora
Huawei’s requirements for the ARM based HPC solution readiness - Joshua Mora
OpenHPC Automation with Ansible - Renato Golin - Linaro Arm HPC Workshop 2018
OpenHPC Automation with Ansible - Renato Golin - Linaro Arm HPC Workshop 2018
HPC network stack on ARM - Linaro HPC Workshop 2018
HPC network stack on ARM - Linaro HPC Workshop 2018
It just keeps getting better - SUSE enablement for Arm - Linaro HPC Workshop ...
It just keeps getting better - SUSE enablement for Arm - Linaro HPC Workshop ...
Intelligent Interconnect Architecture to Enable Next Generation HPC - Linaro ...
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Yutaka Ishikawa - Post-K and Arm HPC Ecosystem - Linaro Arm HPC Workshop Sant...
Yutaka Ishikawa - Post-K and Arm HPC Ecosystem - Linaro Arm HPC Workshop Sant...
Andrew J Younge - Vanguard Astra - Petascale Arm Platform for U.S. DOE/ASC Su...
Andrew J Younge - Vanguard Astra - Petascale Arm Platform for U.S. DOE/ASC Su...
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
HKG18-501 - EAS on Common Kernel 4.14 and getting (much) closer to mainline
HKG18-315 - Why the ecosystem is a wonderful thing, warts and all
HKG18-315 - Why the ecosystem is a wonderful thing, warts and all
HKG18- 115 - Partitioning ARM Systems with the Jailhouse Hypervisor
HKG18- 115 - Partitioning ARM Systems with the Jailhouse Hypervisor
HKG18-120 - Devicetree Schema Documentation and Validation
HKG18-120 - Devicetree Schema Documentation and Validation
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BKK16-212: What's broken on ARM64?
- 25. I HAVE NO HARDWARE! ONLINE OVH (Runabove.com) ThunderX OBS (Open Build System) Debian porter boxes
- 35. BENCHMARKING Benchmarking across architectures is difficult. What are good tests? Sometimes it's obvious (botch) Arch Build Time amd64: 37m arm64 (generic ocaml): 4hrs 52m arm64 (native ocaml): 1hr 15
- 37. SO, SUGGESTIONS?