Introduction à oneAPI, SYCL2020 et DPC++ Compatibility Tool (Syclomatic)

lundi 4 déc. 2023, 09:15 → 17:00 Europe/Paris

16-26 209 (Paris - Jussieu)

09:15 → 09:35 Accueil

09:35 → 10:00 Introduction à oneAPI

• Hardware Evolution: From CPUs to heterogenous HW (GPUs, FPGAs) programming
• Concept and purpose for the oneAPI Standardization initiative

Orateur: Vladimir Kostarev

10:00 → 10:15 Introduction à Intel oneAPI Toolkits et l'infrastructure Intel Developer Cloud (IDC)

• Intel’s oneAPI Solutions – Toolkits with Compilers, libs, analysis and migration tools
• IDC public available development Sandbox

Orateur: Joël Falcou

10:15 → 11:00 Présentation de DPC++/SYCL [1ere partie]

• Intro to heterogenous programming model with SYCL 2020
• SYCL features and examples.
• “Hello World” Example

Orateur: Jules Pénuchot

11:00 → 11:15 Pause café

11:15 → 12:00 Présentation de DPC++/SYCL [2nd partie]

SYCL features and examples.
• Device Selection
• Execution Model
• Compilation and Execution Flow
• Memory Model; Buffers, Unified Shared Memory (USM)
• Performance optimizations with SYCL features

Orateur: Joël Falcou

12:00 → 12:45 Comment migrer votre code CUDA vers SYCL

Open-Source Compatibility tool for porting purposes (SYCLomatic)
Using Codeplay SYCL-based NVIDIA and AMD plugins

Orateur: Jules Pénuchot

12:45 → 14:00 Déjeuner

14:00 → 15:15 Travaux pratiques sur programmation CPU/GPU avec SYCL

• Start Working with IDC, explore SYCL,
• Understand the SYCL* language and programming model.
• Use device selection to offload kernel workloads.
• Decide when to use basic parallel kernels and ND Range Kernels.
• Create a host accessor.
• Build your first SYCL application

Orateurs: Joël Falcou, Jules Pénuchot

15:15 → 15:45 Pause café

15:45 → 16:30 Travaux pratiques sur programmation CPU/GPU avec SYCL (cont)

Continue your learning journey and use CPU/GPU

Orateurs: Joël Falcou, Jules Pénuchot