AMD Launches Boltzmann Initiative

November 16, 2015

Nov. 16 — Building on its strategic investments in heterogeneous system architecture (HSA), AMD (NASDAQ: AMD) announced a suite of tools designed to ease development of high-performance, energy efficient heterogeneous computing systems. The “Boltzmann Initiative” leverages HSA’s ability to harness both central processing units (CPU) and AMD FirePro graphics processing units (GPU) for maximum compute efficiency through software. The first results of the initiative are featured this week at SC15 and include the Heterogeneous Compute Compiler (HCC); a headless Linux driver and HSA runtime infrastructure for cluster-class, High Performance Computing (HPC); and the Heterogeneous-compute Interface for Portability (HIP) tool for porting CUDA-based applications to a common C++ programming model. The tools are designed to drive application performance across markets ranging from machine learning to molecular dynamics, and from oil and gas to visual effects and computer-generated imaging.

“AMD’s Heterogeneous-compute Interface for Portability enables performance portability for the HPC community. The ability to take code that was written for one architecture and transfer it to another architecture without a negative impact on performance is extremely powerful,” said Jim Belak, co-lead of the U.S. Department of Energy’s Exascale Co-design Center in Extreme Materials and senior computational materials scientist at Lawrence Livermore National Laboratory. “The work AMD is doing to produce a high-performance compiler that sits below high-level programming models enables researchers to concentrate on solving problems and publishing groundbreaking research rather than worrying about hardware-specific optimizations.”

New Compiler for Heterogeneous Computing 

The promise of combining multi-core, serial processing CPUs with parallel-processing GPUs to maximize compute efficiency is already being seen in the industry, as driven by the Heterogeneous Systems Architecture (HSA) Foundation that counts AMD as a founding member. One of the goals for HSA is easing the development of parallel applications through use of higher level languages. The new AMD “Boltzmann Initiative” suite includes an HCC compiler for C++ development, greatly expanding the field of programmers who can leverage HSA. The new HCC C++ compiler is a key tool in enabling developers to easily and efficiently apply the hardware resources in heterogeneous systems. The compiler offers more simplified development via single source execution, with both the CPU and GPU code in the same file. The compiler automates the placement code that executes on both processing elements for maximum execution efficiency.

“Just as our customers are excited about our hardware innovation, including the introduction of the first GPU with High Bandwidth Memory this year and our new x86 core architecture coming next year, our innovations in software development are equally as important to them,” said Mark Papermaster, senior vice president and chief technology officer, AMD. “The challenge has always been to unlock the hardware’s capabilities and make them easily accessible to developers working to solve difficult problems. AMD’s newest offering provides the keys to more readily access our parallel computing engines – both multicore CPUs and GPUs – and to make these benefits available to the mainstream of developers across a broad spectrum of computing platforms, from embedded to supercomputing.”

Linux Driver and Runtime Focused on the Needs of HPC Cluster-Class Computing 

To complement the new compilation tools, AMD has developed a new HPC-focused driver and system runtime. This new headless Linux driver brings key capabilities to address core high-performance computing needs, including low latency compute dispatch and PCIe data transfers; peer-to-peer GPU support; Remote Direct Memory Access (RDMA) from InfiniBand that interconnects directly to GPU memory; and Large Single Memory Allocation support.

HIP-ifying CUDA Application to Run on AMD GPUs

To bring applications written for CUDA onto AMD platforms, AMD announces the new HIP tool. AMD testing shows that in many cases 90 percent or more of CUDA code can be automatically converted into C++ by HIP with the final 10 percent converted manually in the widely popular C++ language. This greatly expands the installed hardware base available to run what were formerly exclusively CUDA-based applications. At SC15, AMD is demonstrating the potential for HIP, running the CUDA-generated Rodinia benchmark suite on AMD GPUs.

Availability

An early access program for the “Boltzmann Initiative” tools is planned for Q1 2016.

Other News at SC15

AMD continues to support the open standard OpenCL programming language, giving developers low-level GPU programming and optimization capabilities. AMD has expanded its GPU compute libraries, allowing developers to easily accelerate compute-intensive functions by leveraging GPU compute. The addition of HcBLAS and HcFFT builds on work done with clBLAS, clFFT, clSPARSE and clRNG for OpenCL. The libraries include functions that are widely used in scientific computation and data science.

Industry Support for AMD

Support continues to grow for AMD’s standards-based approach to HPC. AMD’s investment in hardware and software development has resulted in a growing number of system and solution vendors that fully support AMD FirePro in enterprise environments, including ASRock, ASUS, Cirrascale, Cubix, Dell, Gigabyte, HP, One Stop Systems and Supermicro.

Demonstrations at SC15

At SC15 in booth 727, AMD will showcase:

  • The new HSA-compliant C++ compiler, full open source HSA programming suite and HIP porting tools.
  • Systems from Dell, HP and Supermicro that include AMD FirePro GPUs running demonstrations such as AMD FireRender, Abaqus and TUM Navier-Strokes.
  • AMD’s Opteron A1100 series ARM processor in SoftIron’s new Enterprise Class Overdrive 3000 system for developers and Silver Lining System’s ARM-Metal-as-a-Service (AMAAS) solution.
  • The AMD FirePro S9170 server GPU in action with Dell and Supermicro servers, showcasing a variety of workloads that take advantage of the AMD FirePro S9170 card’s 32GB high-speed and high-bandwidth onboard memory, making it ideal for accelerating large dataset computations.
  • AMD engineers are scheduled to present two related tech talks
    • Tuesday, November 17 at 4:15 p.m. Greg Rodgers, design engineer, AMD, “Advances in HSA Software Stack”
    • Wednesday, November 18 at 5:15 p.m. Srikanth Gollapudi, PMTS software engineer, AMD, “Porting CUDA applications to C++ with New AMD HIP conversion tools”

About AMD 

For more than 45 years AMD has driven innovation in high-performance computing, graphics, and visualization technologies ― the building blocks for gaming, immersive platforms, and the datacenter. Hundreds of millions of consumers, leading Fortune 500 businesses, and cutting-edge scientific research facilities around the world rely on AMD technology daily to improve how they live, work, and play. AMD employees around the world are focused on building great products that push the boundaries of what is possible. For more information about how AMD is enabling today and inspiring tomorrow, visit the AMD (NASDAQ: AMD) websiteblogFacebook and Twitter pages.

Source: AMD

editorialfeature

 

 

 

 

http://www.hpcwire.com/2015-supercomputing-conference/

Subscribe to HPCwire's Weekly Update!

Be the most informed person in the room! Stay ahead of the tech trends with industy updates delivered to you every week!

African Supercomputing Center Inaugurates ‘Toubkal,’ Most Powerful Supercomputer on the Continent

February 25, 2021

Historically, Africa hasn’t exactly been synonymous with supercomputing. There are only a handful of supercomputers on the continent, with few ranking on the global stage. Now, the Mohammed VI Polytechnic University (U Read more…

By Oliver Peckham

Supercomputer-Powered Machine Learning Supports Fusion Energy Reactor Design

February 25, 2021

Energy researchers have been reaching for the stars for decades in their attempt to artificially recreate a stable fusion energy reactor. If successful, such a reactor would revolutionize the world’s energy supply over Read more…

By Oliver Peckham

Japan to Debut Integrated Fujitsu HPC/AI Supercomputer This Spring

February 25, 2021

The integrated Fujitsu HPC/AI Supercomputer, Wisteria, is coming to Japan this spring. The University of Tokyo is preparing to deploy a heterogeneous computing system, called "Wisteria/BDEC-01," that will tackle simulati Read more…

By Tiffany Trader

President Biden Signs Executive Order to Review Chip, Other Supply Chains

February 24, 2021

U.S. President Biden signed an executive order late today calling for a 100-day review of key supply chains including semiconductors, large capacity batteries, pharmaceuticals, and rare-earth elements. The scarcity of ch Read more…

By John Russell

Xilinx Launches Alveo SN1000 SmartNIC

February 24, 2021

FPGA vendor Xilinx has debuted its latest SmartNIC model, the Alveo SN1000, with integrated “composability” features that allow enterprise users to add their own custom networking functions to supplement its built-in networking. By providing deep flexibility... Read more…

By Todd R. Weiss

AWS Solution Channel

Introducing AWS HPC Tech Shorts

Amazon Web Services (AWS) is excited to announce a new videos series focused on running HPC workloads on AWS. This new video series will cover HPC workloads from genomics, computational chemistry, to computational fluid dynamics (CFD) and more. Read more…

ASF Keynotes Showcase How HPC and Big Data Have Pervaded the Pandemic

February 24, 2021

Last Thursday, a range of experts joined the Advanced Scale Forum (ASF) in a rapid-fire roundtable to discuss how advanced technologies have transformed the way humanity responded to the COVID-19 pandemic in indelible ways. The roundtable, held near the one-year mark of the first... Read more…

By Oliver Peckham

Japan to Debut Integrated Fujitsu HPC/AI Supercomputer This Spring

February 25, 2021

The integrated Fujitsu HPC/AI Supercomputer, Wisteria, is coming to Japan this spring. The University of Tokyo is preparing to deploy a heterogeneous computing Read more…

By Tiffany Trader

Xilinx Launches Alveo SN1000 SmartNIC

February 24, 2021

FPGA vendor Xilinx has debuted its latest SmartNIC model, the Alveo SN1000, with integrated “composability” features that allow enterprise users to add their own custom networking functions to supplement its built-in networking. By providing deep flexibility... Read more…

By Todd R. Weiss

ASF Keynotes Showcase How HPC and Big Data Have Pervaded the Pandemic

February 24, 2021

Last Thursday, a range of experts joined the Advanced Scale Forum (ASF) in a rapid-fire roundtable to discuss how advanced technologies have transformed the way humanity responded to the COVID-19 pandemic in indelible ways. The roundtable, held near the one-year mark of the first... Read more…

By Oliver Peckham

IBM’s Prototype Low-Power 7nm AI Chip Offers ‘Precision Scaling’

February 23, 2021

IBM has released details of a prototype AI chip geared toward low-precision training and inference across different AI model types while retaining model quality within AI applications. In a paper delivered during this year’s International Solid-State Circuits Virtual Conference, IBM... Read more…

By George Leopold

IBM Continues Mainstreaming Power Systems and Integrating Red Hat in Pivot to Cloud

February 23, 2021

As IBM continues its massive pivot to the cloud, its Power-microprocessor-based products are being mainstreamed and realigned with the corporate-wide strategy. Read more…

By John Russell

Livermore’s El Capitan Supercomputer to Debut HPE ‘Rabbit’ Near Node Local Storage

February 18, 2021

A near node local storage innovation called Rabbit factored heavily into Lawrence Livermore National Laboratory’s decision to select Cray’s proposal for its CORAL-2 machine, the lab’s first exascale-class supercomputer, El Capitan. Details of this new storage technology were revealed... Read more…

By Tiffany Trader

ENIAC at 75: Celebrating the World’s First Supercomputer

February 15, 2021

With little fanfare, today’s computer revolution was arguably born and announced through a small, innocuous, two-column story at the bottom of the front page of The New York Times on Feb. 15, 1946. In that story and others, the previously classified project, ENIAC... Read more…

By Todd R. Weiss

Microsoft, HPE Bringing AI, Edge, Cloud to Earth Orbit in Preparation for Mars Missions

February 12, 2021

The International Space Station will soon get a delivery of powerful AI, edge and cloud computing tools from HPE and Microsoft Azure to expand technology experi Read more…

By Todd R. Weiss

Julia Update: Adoption Keeps Climbing; Is It a Python Challenger?

January 13, 2021

The rapid adoption of Julia, the open source, high level programing language with roots at MIT, shows no sign of slowing according to data from Julialang.org. I Read more…

By John Russell

Esperanto Unveils ML Chip with Nearly 1,100 RISC-V Cores

December 8, 2020

At the RISC-V Summit today, Art Swift, CEO of Esperanto Technologies, announced a new, RISC-V based chip aimed at machine learning and containing nearly 1,100 low-power cores based on the open-source RISC-V architecture. Esperanto Technologies, headquartered in... Read more…

By Oliver Peckham

Azure Scaled to Record 86,400 Cores for Molecular Dynamics

November 20, 2020

A new record for HPC scaling on the public cloud has been achieved on Microsoft Azure. Led by Dr. Jer-Ming Chia, the cloud provider partnered with the Beckman I Read more…

By Oliver Peckham

NICS Unleashes ‘Kraken’ Supercomputer

April 4, 2008

A Cray XT4 supercomputer, dubbed Kraken, is scheduled to come online in mid-summer at the National Institute for Computational Sciences (NICS). The soon-to-be petascale system, and the resulting NICS organization, are the result of an NSF Track II award of $65 million to the University of Tennessee and its partners to provide next-generation supercomputing for the nation's science community. Read more…

Programming the Soon-to-Be World’s Fastest Supercomputer, Frontier

January 5, 2021

What’s it like designing an app for the world’s fastest supercomputer, set to come online in the United States in 2021? The University of Delaware’s Sunita Chandrasekaran is leading an elite international team in just that task. Chandrasekaran, assistant professor of computer and information sciences, recently was named... Read more…

By Tracey Bryant

10nm, 7nm, 5nm…. Should the Chip Nanometer Metric Be Replaced?

June 1, 2020

The biggest cool factor in server chips is the nanometer. AMD beating Intel to a CPU built on a 7nm process node* – with 5nm and 3nm on the way – has been i Read more…

By Doug Black

Top500: Fugaku Keeps Crown, Nvidia’s Selene Climbs to #5

November 16, 2020

With the publication of the 56th Top500 list today from SC20's virtual proceedings, Japan's Fugaku supercomputer – now fully deployed – notches another win, Read more…

By Tiffany Trader

Gordon Bell Special Prize Goes to Massive SARS-CoV-2 Simulations

November 19, 2020

2020 has proven a harrowing year – but it has produced remarkable heroes. To that end, this year, the Association for Computing Machinery (ACM) introduced the Read more…

By Oliver Peckham

Leading Solution Providers

Contributors

Texas A&M Announces Flagship ‘Grace’ Supercomputer

November 9, 2020

Texas A&M University has announced its next flagship system: Grace. The new supercomputer, named for legendary programming pioneer Grace Hopper, is replacing the Ada system (itself named for mathematician Ada Lovelace) as the primary workhorse for Texas A&M’s High Performance Research Computing (HPRC). Read more…

By Oliver Peckham

At Oak Ridge, ‘End of Life’ Sometimes Isn’t

October 31, 2020

Sometimes, the old dog actually does go live on a farm. HPC systems are often cursed with short lifespans, as they are continually supplanted by the latest and Read more…

By Oliver Peckham

Saudi Aramco Unveils Dammam 7, Its New Top Ten Supercomputer

January 21, 2021

By revenue, oil and gas giant Saudi Aramco is one of the largest companies in the world, and it has historically employed commensurate amounts of supercomputing Read more…

By Oliver Peckham

Intel Xe-HP GPU Deployed for Aurora Exascale Development

November 17, 2020

At SC20, Intel announced that it is making its Xe-HP high performance discrete GPUs available to early access developers. Notably, the new chips have been deplo Read more…

By Tiffany Trader

Intel Teases Ice Lake-SP, Shows Competitive Benchmarking

November 17, 2020

At SC20 this week, Intel teased its forthcoming third-generation Xeon "Ice Lake-SP" server processor, claiming competitive benchmarking results against AMD's second-generation Epyc "Rome" processor. Ice Lake-SP, Intel's first server processor with 10nm technology... Read more…

By Tiffany Trader

New Deep Learning Algorithm Solves Rubik’s Cube

July 25, 2018

Solving (and attempting to solve) Rubik’s Cube has delighted millions of puzzle lovers since 1974 when the cube was invented by Hungarian sculptor and archite Read more…

By John Russell

It’s Fugaku vs. COVID-19: How the World’s Top Supercomputer Is Shaping Our New Normal

November 9, 2020

Fugaku is currently the most powerful publicly ranked supercomputer in the world – but we weren’t supposed to have it yet. The supercomputer, situated at Japan’s Riken scientific research institute, was scheduled to come online in 2021. When the pandemic struck... Read more…

By Oliver Peckham

MIT Makes a Big Breakthrough in Nonsilicon Transistors

December 10, 2020

What if Silicon Valley moved beyond silicon? In the 80’s, Seymour Cray was asking the same question, delivering at Supercomputing 1988 a talk titled “What’s All This About Gallium Arsenide?” The supercomputing legend intended to make gallium arsenide (GaA) the material of the future... Read more…

By Oliver Peckham

  • arrow
  • Click Here for More Headlines
  • arrow
HPCwire