GPU Programming

Presenters: Kevin Stratford and Neelofer Banglawala, EPCC
kevin@epcc.ed.ac.uk, n.banglawala@epcc.ed.ac.uk

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https://epcced.github.io/archer-gpu-course/

Clone/fork this presentation at: https://github.com/EPCCed/archer-gpu-course

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http://www.archer.ac.uk

ARCHER is the UK National Supercomputer Service

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Picture of ARCHER machine itself

Day One

10:00 Introduction
10:20 GPU Concepts/Architectures
11:00 Break
11:20 CUDA Programming
12:00 A first CUDA exercise
13:00 Lunch

14:00 CUDA Optimisations
14:20 Optimisation Exercise
15:00 Break
15:20 Constant and Shared Memory
16:00 Exercises
17:00 Close

Day Two

10:00 Recap
10:10 OpenCL and OpenACC Directives
11:00 Break
11:30 OpenCL and / or Directives Exercises
12:00 Guest Lecture Kyle Jacobs (NVIDIA) Overview of NVIDIA Volta
13:00 Lunch

14:00 Performance portability and Kokkos
14:30 Exercise: Getting started with Kokkos patterns
15:00 Break
15:10 Kokkos memory management
15:30 Memory management exercises
16:00 Close

Local Information

  • Please take care of your personal belongings.

Exercises

You will need an ssh client


You need a copy of the exercises:

git clone https://github.com/EPCCed/archer-gpu-course/


If you want a copy of your solutions you will need to copy the relevant files to a safe location.