【CXL】学习资源整理-Toy模板网

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📢 声明：

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💬 直达博主：loveic_lovelife 。（搜索或点击扫码）

搜罗的一些 CXL 学习资料，仅供参考。

0. 如需加入【 CXL 技术交流💬群】，联系博主💬：loveic_lovelife

1. 重要入口

CXL联盟官网：HOME | Compute Express Link
CXL Consortium YouTube：CXL Consortium - YouTube
CXL Regulated Videos YouTube：CXL Regulated Videos - YouTube
CXL Webinar：Webinars | Compute Express Link
CXL Blog：CXL Blog | Compute Express Link
CXL 1.1 Training：CXL 1.1 Videos | Compute Express Link
CXL 2.0 Training：CXL 2.0 Videos | Compute Express Link

2. 官方文档

2.1 协议规范

CXL 3.0协议标准文档：CXL™ 3.0 Specification
CXL 3.0文档勘误1：Errata for the Compute Express Link Specification Revision 3.0 August 2022
CXL 3.0文档勘误2：Errata and Clarifications to the Compute Express Link Specification Revision 3.0 April 2023

2.2 白皮书

CXL 1.0/2.0/3.0的白皮书，协议简介类文档，跟CXL标准规范同期发布。

Introduction to Compute Express Link™[March 2019 - White paper]
Compute Express Link™ 2.0 White Paper [November 2020 - White paper]
CXL 3.0 specification [August 2022 – White Paper]
An Overview of Reliability, Availability, and Serviceability (RAS) in Compute Express Link™ 2.0 [February 2021 - White paper]

以下几个短视频简单介绍了CXL 1.0/2.0/3.0，对CXL有个大致了解，可搭配CXL白皮书一起看。

Introduction to Compute Express Link™ (CXL™) Technology
CXL™ 2.0 Overview
Introducing CXL 3.0
Exploring Compute Express Link™ (CXL™) Cache Coherency

2.3 Presentations

大部分Presentation相关PPT都放在了下文网络研讨会Webinar位置，少部分PPT未找到现场视频，附在这：

Compute Express Link™(CXL™): A Coherent Interface for Ultra-High-Speed Transfers [August 2019 - Presentation]
Compute Express Link™ Overview Presentation
CXL 2.0 Keynote Presentation

2.4 CXL 技术博文

CXL官方博文

DRAM Resource Scalability Enabled by CXL™
Insight into CXL 2.0 Security Features and Benefits
CXL Fabric Management
Compute Express Link™ (CXL™) 2.0 ECN:
CXL™ Consortium and Gen-Z Consortium™ MoU Update: A Path to Protocol
An Overview of Reliability, Availability, and Serviceability (RAS) in CXL™ 2.0 White Paper
System Considerations for Compute Express Link™
Compute Express Link: UEFI and ACPI Specification Enhancement Recommendations
Compliance and Interoperability: Critical Indicators of Technology Success
The Benefits of Serial-Attached Memory with Compute Express Link™
You Asked, We Answered! Answers to Your CXL Consortium™ Webinar Questions
Industry Sounds Off on the Emergence of Compute Express Link™ (CXL)
Incorporation and Expanded Board of Directors Propel the CXL Consortium™ Toward a Bright New Future
Introduction to Compute Express Link (CXL): The CPU-To-Device Interconnect Breakthrough

论文

CXL over Ethernet: A Novel FPGA-based Memory

其他权威博客

CXL枚举：CXL Enumeration: How Are Devices Discovered in System Fabric? - Verification - Cadence Blogs - Cadence Community
How the CXL Standard Improves Latency in High-Performance Computing
CXL Deep Dive – Future of Composable Server Architecture and Heterogeneous Compute, Products From 20 Firms, Overview of 3.0 Standard
深入浅出理解CXL，为什么关键是内存？
CXL initiative tackles memory challenges in heterogeneous computing

3. 学习总结记录（中文）

3.1 入门-协议概要

关于CXL，你有哪些需要知道的？
介绍了CXL 1.0~CXL 3.0的演进。文中对 memory pooling/Sharing、Back Invalidation、Bias、Fabric进行了简单的介绍。
Compute Express Link (CXL): All you need to know
CXL 概述_Happy_Enger
可鉴之处：
- 简单明了介绍了PCIe数据传输现状及其弊端；
- 对三种协议及三种设备类型的介绍通俗易懂。
什么是CXL（Compute Express Link）技术？一文读懂CXL
可鉴之处：
- 对CXL技术在计算机系统、数据中心、人工智能方向的应用总结得挺好；
- CXL vs PCIe/NVMe/CCIX
- CXL挑战及解决方案
唯亚威陆小虎：CXL协议详解
CXL简介_maxwell2ic
一文读懂CXL协议_FPGA技术联盟
CXL技术分析_KGback
CXL协议的认知记录_papaofdoudou
CXL介绍（一）& CXL介绍（二）
一文告诉你CXL是什么，有什么新的机会 (上)
让英特尔傲腾凉凉的CXL 3.0，究竟是什么？
CXL简介
CXL的性能优势与主要特征
CXL的奇袭
CXL 联盟发布 Compute Express Link 3.0，其中都有哪些值得关注的亮点？
FMS闪存峰会资料分享、CXL之我见

3.2 深入-细节探察

专栏：CXL学习笔记
老秦谈芯：CXL学习笔记
CXL.cache 协议详解_cxl协议_Happy_Enger
CXL RAS_system firmware view of cxl 1.1 hierarchy_Happy_Enger
基于CXL 的大内存池化
CXL 2.0 Device配置空间寄存器组成_扩展配置空间_百里杨

3.3 反思-讨论展望

CXL 盛况之余
CXL 技术感想
DirectCXL：基于CXL的直接访问、高性能内存分解框架
CXL将解耦计算、存储和网络资源，可创建PB级内存存储层
Compute Express Link CXL 3.0 是令人兴奋的分解构建块
PCIe 5.0 的 CXL DRAM 产品能否让 OpenFOAM 榨干 CPU 性能？
CXL是什么？CXL能为服务器带来哪些提升？
亮点：服务器技术的两大瓶颈及CXL给出的解决方案
一文详解：为什么说CXL能重构数据中心？
CXL、GenZ、CCIX架构以及未来的PM、内存和SSD形态
CXL 1：管理和分层
OpenCPAI、Nvlink、CCIX、CXL，支持cache coherency的价值是什么？
夏晶大佬的提问，有几个蛮好的回答。
CXL学习记录
对CXL的一些新认识
CXL的应用设想
关于CXL的实际应用的想法
CCIX是不是不如CXL有发展前景？
CXL协议相比PCIe是怎么降低link layer的延迟的？
关于CXL (基于 PCIe 5.0) 的一点杂谈
CXL及其switch技术展望：（一）：CXL介绍、（二）：CXL交换机、（三）：发展方向
三星推出业界首款512GB CXL 内存模块，并计划升级 SMDK，这对 CXL 的发展有何作用？
CXL会取代PCIe吗？
什么是内存和设备的池化？为什么说CXL 2.0会极大地改变服务器业态？CXL 3.0在哪里？
CXL规范中ARB/MUX是啥呢，怎么工作的呢？
CXL 深入探讨：可组合服务器架构和异构计算的未来
CXL、GenZ、CCIX架构以及未来的PM、内存和SSD形态
LWN：CXL 如何管理以及分层！_LinuxNews搬运工
CXL漫谈–为什么需要CXL_sunsissy
唯有自身强大才能呼风唤雨—Intel要携CXL一统互联江湖了吗？_mellanox cxl_古猫先生
Compute Express Link CXL 3.0 是令人兴奋的分解构建块_cxl3.0_昊源诺信
强力科普一下PCIe/CXL（Compute Express Link）_大话存储
CXL协议用于片间互联 - Chxm
GenZ最终还是并入了CXL_大话存储
CXL初探，why CXL?__西南山村的ICer

4. 视频讲解

4.1 CXL 1.1 Technical Training

CXL Overview
CXL Cache Memory Transaction Layer
CXL Cache Memory Link Layer
CXL.IO
Flex Bus Physical Layer
CXL Initialization
Arbitration and Protocol Muxing
Compliance Testing
Reset Power Management
CXL ActiveLinkPM
RAS

4.2 CXL 2.0 Technical Training

CXL 2.0 Overview
CXL 2.0 Cache Mem Transaction and Link Layer
CXL 2.0 Protocol Enhancements
CXL 2.0 Switching
CXL 2.0 Security
CXL Initialization and Memory Interface
Arbitration and Protocol Muxing
Flex Bus Physical Layer
Compliance Testing
Reset Power Management
RAS

4.3 网络研讨会（含视频、PPT、问答记录）

Introduction to Compute Express Link™(CXL™) [December 2019 - Webinar]
Link2: Introduction to Compute Express Link™ (CXL™)
Exploring Coherent Memory and Innovative Use Cases [March 2020 - Webinar]
配套PPT：Exploring Coherent Memory and Innovative Use Cases [March 2020 - Presentation]
会后问答：Questions from the Compute Express Link™ Exploring Coherent Memory and Innovative Use Cases Webinar
Memory Challenges and CXL Solutions [August 2020 - Webinar]
配套PPT：Memory Challenges and CXL Solutions [August 2020 - Presentation]
会后问答：Questions from the Compute Express Link™ Memory Challenges and CXL™ Solutions Webinar
介绍了Memory在容量、带宽、成本上的的趋势及挑战，介绍了CXL Memory方案，进一步介绍了CXL Type 3 Device的Memory Flow。
Introducing the Compute Express Link™ 2.0 Specification [December 2020 - Webinar]
配套PPT：Introducing the Compute Express Link™ 2.0 Specification [December 2020 - Presentation]
会后问答：Questions from the Webinar: Introducing the Compute Express Link™ 2.0 Specification
CXL 1.1 vs. CXL 2.0–What’s the difference? [June 2022 - Webinar]
配套PPT：CXL 1.1 vs. CXL 2.0 – What’s the difference? [June 2022 - Presentation]
会后问答：Questions from the “CXL 1.1 vs. CXL 2.0 – What’s the difference?” Webinar
Compute Express Link™ (CXL™): Supporting Persistent Memory [June 2021 - Webinar]
配套PPT：Compute Express Link™ (CXL™): Supporting Persistent Memory [June 2021 - Presentation]
会后问答：Questions from the Compute Express Link™ (CXL™): Supporting Persistent Memory Webinar
Compute Express Link™ (CXL™) Link-level Integrity and Data Encryption (CXL IDE)
[September 2021 - Webinar]
配套PPT：Compute Express Link™ (CXL™) Link-level Integrity and Data Encryption (CXL IDE) [September 2021 - Presentation]
会后问答：Questions from the “Compute Express Link™ (CXL™) Link-level Integrity and Data Encryption” Webinar
Introduction to the Compute Express Link™ (CXL™) Fabric Manager [March 2022 - Webinar]
配套PPT：Introduction to the Compute Express Link™ (CXL™) Fabric Manager [March 2022 - Presentation]
会后问答：Questions from the “Introduction to the Compute Express Link™ (CXL™) Fabric Manager” Webinar
Compute Express Link™ 2.0 Specification: Memory Pooling [March 2021 - Webinar]
配套PPT：Compute Express Link™ 2.0 Specification: Memory Pooling [March 2021 - Presentation]
会后问答1：Compute Express Link™ (CXL™) 2.0 Specification: Memory Pooling – Questions from the Webinar Part 1
会后问答2：CXL™ 2.0 Specification: Memory Pooling – Questions from the Webinar Part 2
An Overview of the Compute Express Link™ (CXL™) 2.0 ECN [December 2021 - Webinar]
配套PPT：An Overview of the Compute Express Link™ (CXL™) 2.0 ECN [December 2021 - Presentation]
会后问答：Questions from the “An Overview of the Compute Express Link™ (CXL™) 2.0 ECN” Webinar
CXL 3.0: Enabling composable systems with expanded fabric capabilities [October 2022 - Webinar]
配套PPT：CXL 3.0: Enabling composable systems with expanded fabric capabilities [October 2022 - Presentation]
会后问答：CXL 3.0 Webinar Q&A Recap
A look into the CXL device ecosystem and the evolution of CXL use cases [January 2023 - Webinar]
配套PPT：A look into the CXL device ecosystem and the evolution of CXL use cases [January 2023 - Presentation]
会后问答：Questions from “A Look into the CXL™ Device Ecosystem and the Evolution of CXL Use Cases” Webinar

4.4 CXL @SDC

SDC2020: CXL 1.1 Protocol Extensions: Review of the cache and memory protocols in CXL - YouTube
配套PPT：Compute Express Link™ (CXL™): Memory and Cache Protocols
SDC2020: Understanding Compute Express Link: A Cache-coherent Interconnect - YouTube
Sharma简单介绍了CXL协议
SDC2021: Compute Express Link 2.0: A High-Performance Interconnect for Memory Pooling - YouTube
SDC2021:Innovations in Load-Store I/O Causing Profound Changes in Memory Storage & Compute Landscape - YouTube
SDC2022 – Introducing CXL 3.0: Expanded Capabilities for Increased Scale and Optimized Resource Util - YouTube
SDC2022 – A Persistent CXL Memory Module with DRAM Performance
配套PPT：A Persistent CXL Memory Module DRAM Performance - SNIA SDC 2022 (storagedeveloper.org)
SDC2022 – Why Should the Storage Community Care about CXL?
SDC2022 – Software Defined Memory with CXL and Tiered Memory to Enable Hyperscale Use Cases
SDC2022 – Memory Disaggregation and Pooling with CXL
SDC2022 – Future of Persistent Memory in Form Factors Architectures with CXL

4.5 其他讲解

CXL Vs. CCIX - YouTube
HC34-T1: CXL - YouTube
HotChips 2022上关于CXL的演讲，包括CXL的演进、CXL 2/0/3.0的一致性、Memory使用及挑战、Fabric及其使用等。
Enfabrica: Scaling CXL Memory Using High Speed Networking - YouTube
CXL and IDE: Important Considerations of Protecting High Speed Interconnects (brighttalk.com)
Rambus关于IDE的介绍
Micron: CXL 3.0 Shared Memory for a New Class of Applications - YouTube
SNIA CMSS23 - Introduction to Fabrics in CXL 3.0 - YouTube
Breaking the PCIe Latency Barrier with CXL (Chinese version) (brighttalk.com)
PLDA关于CXL Latency的讲解，Cache/mem是如何来减小Latency的，Latency由哪些部分引起，等等。
memory interleaving | COA - YouTube
三姐手书细心讲解Memory Interleaving通识，图文并茂，蛮好。考验听力。
Compute Express Link: Proposed Enhancements to UEFI and ACPI Specifications - YouTube
SNIA PM+CS’22: CXL and UCIe - YouTube
Benefits of Compute Express Link™ (CXL™) for High-Performance Computing - YouTube
Introduction to CXL Multi-Headed Devices - YouTube
CXL vs iomem_resource - Ben Widawsky - YouTube
Compute Express Link for Heterogeneous computing Webinar Q&A - YouTube
Part 2 of the Webinar: Compute Express Link (CXL) for Heterogeneous Computing - YouTube
PCIe Refresher - Part one of Compute Express Link for Heterogeneous Computing Webinar - YouTube
At-Scale Device Management Solutions for CXL Memory Device - YouTube
SNIA CMSS23 - Introduction to Fabrics in CXL 3.0 - YouTube
CXL Memory的RAS方案：An overview of CXL Memory expansion module Error Handling (RAS) Solution Implementation - YouTube
CXL 2.0 and memory solutions - YouTube
介绍了CXL Persistent Memory及可能的CXL Memory方案。比较了基于DIMM及基于CXL的Memory方案。
CXL in Next-gen Servers Will Make Today’s Servers Obsolete - YouTube
配套中文翻译：CXL：为缓存一致性而生的新一代总线
Introduction to CXL - YouTube
CXL 3.0: Novel Device Types- Capabilities- and Interconnects - YouTube
SNIA CMSS23 - Server fabrics and the evolution to CXL 3.0 - YouTube
CXL™ 2.0: A High-Speed Interconnect for Persistent Memory Challenges - YouTube
Innovations in Memory System Architecture PIM and CXL Memory - YouTube
使用CXL技术重构数据中心_腾讯视频

5. 媒体/大咖点评

5.1 国内

2022数据与存储峰会 (datastoragesummit.com)，CXL大内存论坛直播
CXL大佬说（1）：CXL将掀起大内存的技术潮流
CXL大佬说（2）：MemVerge介绍CXL的应用场景与实用价值
CXL大佬说（3）：三星如何用CXL突破内存瓶颈？
CXL大佬说（4）：澜起科技的CXL内存扩展技术简介
夏晶：聊一聊CXL
老狼：基于PCIe 5.0的CXL是什么？
Zarbot: NetDAM-CXL？
澜起科技邱铮：详解CXL内存扩展技术的价值和具体解决方案
英特尔顾小宝：CXL将如何重构数据中心？
MemVerge范承工：CXL正在迎来大内存的曙光
MemVerge所说的大内存将如何引爆千亿美金IT新市场
三星金俊：如何用CXL内存解决方案突破内存瓶颈？
新华三李乔：AGI时代算力基础架构面临的挑战与机遇
GenZ，CXL，NVLINK，OpenCAPI，CCIX乱战！
越来越热的CXL_风闻
大内存时代振奋人心的CXL技术（上）
大内存时代振奋人心的CXL技术（下）
PCI-e（PCI Express）技术逐渐乏力，CXL技术迎来革命性的转变-国际电子商情
AMD 宣布 5 年内导入消费级 CPU，CXL 技术潜力在哪？
揭开CXL内存的神秘面纱
英特尔放弃Optane业务，转而拥抱的CXL是什么？_内存_设备_主机 (sohu.com)
澜起科技发布全球首款CXL 内存扩展控制器芯片，该芯片都有哪些值得关注的亮点？

5.2 外媒

May 16, 2023: How CXL 3.0 technology will affect enterprise storage
April 9, 2023: How DPUs, IPUs, and CXL Can Improve Data Center Power Efficiency
March 23, 2023: A Game-Changing Approach, New Mergers and a Disruptive Technology with Siamak Tavallaei from the CXL Consortium
March 20, 2023: The History and Future of CXL with Jim Pappas | Utilizing Tech 4×20
February 22, 2023: DesignCon 2023 A Hotbed for Technology Discussion
February 16, 2023: Memory At The 2023 Designcon
February 6, 2023: How the CXL Consortium is Driving Adoption with Siamak Tavallaei | Utilizing Tech 4×14
January 4, 2023: SNIA Spec Gets Data Moving in CXL Environment - EE Times
November 14, 2022: HPCwire Reveals Winners of the 2022 Readers’ and Editors’ Choice Awards During SC22 – HPCwire
November 10, 2022: CXL Consortium Set to Present and Showcase Technology Demonstrations at SC’22 in Dallas, TX – HPCwire
October 31, 2022: A primer on CXL technology uses – SearchStorage
September 23, 2022: CXL Spec Grows, Absorbs Others to Collate Ecosystem – EE Times
September 21, 2022: CXL Ecosystem Enabling Memory Fabrics – Forbes
August 24, 2022: What’s the Difference Between CXL 1.1 and CXL 2.0? – ElectronicDesign
August 5, 2022: Flash memory vendors unveil PCIe 5.0 SSDs, latest spec for CXL interconnect tech – The Register
August 4, 2022: Why you should start paying attention to CXL now – The Register
August 4, 2022: Compute Express Link CXL 3.0 is the Exciting Building Block for Disaggregation – ServeTheHome
August 2, 2022: Compute Express Link (CXL) 3.0 Announced: Doubled Speeds and Flexible Fabrics – Anandtech
August 2, 2022: CXL Brings Datacenter-sized Computing with 3.0 Standard, Thinks Ahead to 4.0 – HPCwire
August 1, 2022: OpenCAPI to Be Folded into CXL – HPCwire
July 21, 2022: Four key need-to-knows about CXL - ComputerWeekly
May 16, 2022: How CXL may change the datacenter as we know it - The Register
May 12, 2022: One Memory to Rule Them All: The Rise of CXL - Embedded Computing Design
April 12, 2022: Choosing The Right Server Interface Architectures For High Performance Computing - Semiconductor Engineering
January 19, 2022: Virtual Roundtable On Storage And Memory - Forbes
January 5, 2022: Top 5 Data Center Tech to Watch in 2022 - SDxCentral
December 24, 2021: Data centre disaggregation with Gen-Z and CXL - Gazettabyte
December 10, 2021: CXL Put Through Its Paces - EE Times
December 9, 2021: CXL Will Absorb Gen-Z - EE Times
December 7, 2021: Intel Sapphire Rapids CXL with Emmitsburg PCH Shown at SC21 – Serve the Home
November 28, 2021: Top 10 Showcases at Supercomputing 2021–Serve the Home
November 23, 2021: Finally, A Coherent Interconnect Strategy: CXL Absorbs Gen-Z–The Next Platform
November 15, 2021: CXL Consortium Showcases First Public Demonstrations of Compute Express Link Technology at SC21–HPCwire
November 15, 2021: CXL Consortium at SC21: 1st Public Demo of Compute Express Link–insideHPC
November 11, 2021: And so it comes to pass: Gen-Z will be folded into CXL–Blocks & Files
November 11, 2021: Big Memory Needs Software-defined Memory–DCIG
August 6, 2021: Planning for Servers in 2022 and Beyond Series–Serve the Home
August 5, 2021: How the CXL interconnect will affect enterprise storage–Tech Target
May 21, 2021: Compute Express Link or CXL What it is and Examples–Serve the Home
May 11, 2021: CXL: Coherency, Memory, and I/O Semantics on PCIe Infrastructure–Electronic Design
April 1, 2021: Safeguarding Data Over PCIe & CXL in Data Centers–Semiconductor Engineering
March 11, 2021: Domain-Specific Memory – Semiconductor Engineering
January 25, 2021: CXL gathers speed with 2.0 spec–EE Times
November 10, 2020: Compute Express Link CXL 2.0 Specification Released the Big One–ServeTheHome
November 10, 2020: Compute eXpress Link 2.0 (CXL 2.0) Finalized: Switching, PMEM, Security–AnandTech
August 20, 2020: New CXL interconnect promises to move data faster, more efficiently at 32 GT/s–VentureBeat
May 18, 2020: CXL Protocol Adds Capabilities over PCIe–EETimes
April 8, 2020: CXL and Gen-Z Lay Borders with a Formal MOU We Talk Impact – ServeTheHome
April 5, 2020: Memory-Centric Architectures With Gen-Z And CXL Alliance – Forbes
April 3, 2020: CXL and Gen-Z Iron Out A Coherent Interconnect Strategy – The Next Platform
September 27, 2019: CXL Enables Heterogenous Computing – Forbes
September 20, 2019: CXL Consortium Formally Incorporated, Gets New Board Members & CXL 1.1 Specification – AnandTech
September 11, 2019: ARM Joins CXL Consortium – HPCWire
July 19, 2019: AMD Joins CXL Consortium: Playing in All The Interconnects – AnandTech
April 15, 2019: Compute Express Link (CXL): From Nine Members to Thirty Three – AnandTech
March 19, 2019: How are faster networks advancing the next generation of data centres? – Cloud Computing
March 14, 2019: CXL Consortium Launches CPU-to-Anything High Speed Interconnect Protocol – HPCWire
March 14, 2019: Tech Giants To Team Up For Boosting CXL Consortium Data Centre Performance – Analytics Insight
March 13, 2019: Intel, Google and others join forces for CXL interconnect – Data Center Dynamics
March 12, 2019: Industry Heavyweights Get Behind Data Centre Optimisation Effort For Artificial Intelligence – Data Economy
Finally, A Coherent Interconnect Strategy: CXL Absorbs Gen-Z (nextplatform.com)

6. 业界反应/探索

6.1 方案介绍

March 9, 2023: Enabling New Server Architectures With the CXL Interconnect
May 3, 2022: Composable Memory within CXL 2.0 Protocol Shown by Liqid, Samsung, Tanzanite
November 5, 2021: Heterogeneous Computing Is About Optimizing Resources
October 6, 2021: CXL and the Tiered-Memory Future of Servers
September 29, 2021: CXL Ushers in a New Era of Data-Center Architecture
September 7, 2021: The CXL Roadmap Opens Up the Memory Hierarchy
August 18, 2021: Intel Hot Interconnects 2021 CXL Keynote Coverage
July 16, 2021: CXL Product Pipeline Gets Flowing
July 12, 2021: Securing Server Systems And Data At The Hardware Level
July 8, 2021: CXL Signals A New Era Of Data Center Architecture
July 8, 2021: How CXL is Changing the Data Center
June 12, 2021: Tear Down These Walls: How CXL Could Reinvent the Data Center
SMT：利用CXL内存扩展器对异构计算系统进行软件定义的内存分层
利用CXL内存对数据分析平台进行系统优化
英特尔放弃同时封装CPU、GPU、内存计划
第四代英特尔至强可扩展处理器支持CXL 1.1，但没完全支持
英特尔发布首款支持PCIe5.0和CXL功能的FPGA，帮助客户快速部署定制化技术_天极网 (yesky.com)
三星CXL（DDR5 on EDSFF）内存更新
三星推出512GB 内存扩展器CXL DRAM | 三星半导体官网 (samsung.com)
三星电子研发出其首款支持CXL 2.0的CXL DRAM
SSD新范式 | CXL咋样了？看看新一代x86服务器平台的支持情况
COMPUTEX 2023：威刚展示下一代内存模块，包括CAMM、CXL和MR-DIMM|闪存|服务器|dell
MICRO’23 CXL动态内存池
澜起科技PCIe 5.0/CXL 2.0 Retimer芯片成功实现量产
戴尔科技集团新一代服务器CXL 助力企业数据中心内存层降低成本
【玖越机器人】CXL 3.0面世，服务器开放互联标准之争落下帷幕
【玖越机器人】正在为服务器市场创造数十亿价值的CXL
SK 海力士开发出 DDR5 DRAM CXL 存储器样品，该产品性能如何？
新思科技推出业界首个CXL 2.0 VIP解决方案
Tanzanite 展示业界首款基于 CXL 的内存扩展和内存池产品
美光退出3DXpoint，押宝CXL，将是其未来关键
CXL SSD: I/O 性能飞跃之路

6.2 CXL Demo演示

CXL Memory Pooling Demo - YouTube
Memory Poolling的Demo，现场演示了，2CPU with 2 Memory Device，没听出来是基于Switch还是直连。
CXL 2.0 End-to-End System Demonstration (Including CXL-enabled CPUs, a CXL Switch, Memory Expanders) - YouTube
这个Demo上了CXL 2.0 Switch，静态展示。
CXL Fabric的Demo：CXL Fabric Adaptor Bridge Demo - IntelliProp - YouTube
Astera Labs Aries CXL™ Smart Retimers: Enabling Robust CXL Connectivity for Intel Sapphire Rapids CPU-base Systems with Synopsys DesignWare CXL Controller IP - Astera Labs
Cadence IP for CXL Interop Demonstration - Cadence
Proof of Concept: Memory Disaggregation Local, Expanded, and Remote Memory - Elastics.cloud
GigaIO: The Future of Composability with CXL - GigaIO
CXL Fabric Adaptor Bridge Demo - IntelliProp
CXL Type 3 Memory Device Demo - Meta
CXL™ IP/FPGA Platforms & Interoperability - Mobiveil
MXC + Retimer Video - Montage Technology
Demonstration of a CXL Interconnect on a FPGA-based Design - Rambus
Functional Integration of SAP HANA In-Memory-Database on Samsung’s CXL Memory Expander - Samsung
Synopsys DesignWare CXL IP Showing Successful Data Transfer Using a Teledyne LeCroy CXL Analyzer - Synopsys
CXL Compliance Demonstration - Teledyne LeCroy
AMD SEV Enabled Confidential Containers on CXL Encrypted Memory
Astera Labs Dallas V4 With LT 19382
UnifabriX SC-22 CXL-based Smart Memory Node ™ product demo at SC-22
IntelliProp - Disaggregated and Composable CXL attached Memory Fabric
CXL Memory Expander: Expanding memory, expanding possibilities | Samsung
Elastics.cloud Rack-Scale Memory Pooling with CXL
Synopsys CXL™ 2.0 IP Successful Interoperability and Compliance Testing