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YouTube

Memory Semantics and Data Movement with CXL and SDXI - Standards and Applications

SNIAVideo via YouTube

Overview

Learn about standardizing accelerator-assisted memory data movement and transformation in this technical webinar that explores the Smart Data Accelerator Interface (SDXI) and Compute Express Link (CXL) technologies. Dive into how SDXI Technical Work Group is developing an industry-open standard for memory-to-memory data movement and acceleration interface that emphasizes extensibility, forward compatibility, and I/O interconnect technology independence. Explore CXL's role as a Cache-Coherent Interconnect for Processors, Memory Expansion, and Accelerators, designed to support emerging applications like AI and Machine Learning. Understand legacy compute systems, current data movement standards, application patterns for buffer copies, memory expansion, and the integration of SDXI with CXL architecture. Industry experts from Dell Technologies, AMD, and Samsung discuss the technical specifications, use cases, and future roadmap of these complementary technologies that are reshaping high-speed communications and data movement in modern computing systems.

Syllabus

Intro
Today's Presenters
SDXI Topics
Legacy Compute, IO, Memory Bubbles
Emerging Bubbles
Current Data Movement Standard
Application Pattern 1 (Buffer Copies)
Application Pattern 2
Data in use Memory Expansion
SDXI(Smart Data Accelerator Interface)
Memory Structures(1) - Simplified View
SDXI v1.0 and Beyond
Industry Focal Point
CXL Delivers the Right Features & Architecture
What is CXL?
Representative CXL Usages
CXL Spec Feature Summary
Current Use Cases
SDXI Assisted Data Movement in a CXL Architecture
CXL and SDXI: The Path Ahead
After this Webcast

Taught by

SNIAVideo

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