【CXL】学习资源整理

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搜罗的一些 CXL 学习资料，仅供参考。

1. 重要入口

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1. CXL联盟官网：HOME | Compute Express Link
2. CXL Consortium YouTube：CXL Consortium - YouTube
3. CXL Regulated Videos YouTube：CXL Regulated Videos - YouTube
4. CXL Webinar：Webinars | Compute Express Link
5. CXL Blog：CXL Blog | Compute Express Link
6. CXL 1.1 Training：CXL 1.1 Videos | Compute Express Link
7. CXL 2.0 Training：CXL 2.0 Videos | Compute Express Link

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2. 官方文档

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2.1 协议规范

1. CXL 3.0协议标准文档：CXL™ 3.0 Specification
2. CXL 3.0文档勘误1：Errata for the Compute Express Link Specification Revision 3.0 August 2022
3. 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。

1. Introduction to Compute Express Link™[March 2019 - White paper]
2. Compute Express Link™ 2.0 White Paper [November 2020 - White paper]
3. CXL 3.0 specification [August 2022 – White Paper]
4. 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。

1. Introduction to Compute Express Link™ (CXL™) Technology
2. CXL™ 2.0 Overview
3. Introducing CXL 3.0
4. 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：

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

2.4 CXL 技术博文

CXL官方博文

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

其他权威博客

1. CXL枚举：CXL Enumeration: How Are Devices Discovered in System Fabric? - Verification - Cadence Blogs - Cadence Community

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3. 学习总结记录（中文）

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3.1 入门-协议概要

1. 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。

2. Compute Express Link (CXL): All you need to know

3. 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。
     
     

4. 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
     
     

5. 唯亚威陆小虎：CXL协议详解

6. CXL简介_maxwell2ic

7. 一文读懂CXL协议_FPGA技术联盟

8. CXL技术分析_KGback

9. CXL协议的认知记录_papaofdoudou

10. CXL介绍（一）& CXL介绍（二）

11. 一文告诉你CXL是什么，有什么新的机会 (上)

12. 让英特尔傲腾凉凉的CXL 3.0，究竟是什么？

13. CXL简介

14. CXL的性能优势与主要特征

15. CXL的奇袭

16. CXL 联盟发布 Compute Express Link 3.0，其中都有哪些值得关注的亮点？

17. FMS闪存峰会资料分享、CXL之我见
    
    

3.2 深入-细节探察

1. 专栏：CXL学习笔记
2. 老秦谈芯：CXL学习笔记
3. CXL.cache 协议详解_cxl协议_Happy_Enger
4. CXL RAS_system firmware view of cxl 1.1 hierarchy_Happy_Enger
5. 基于CXL 的大内存池化
6. 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

1. CXL 盛况之余

2. CXL 技术感想

3. DirectCXL：基于CXL的直接访问、高性能内存分解框架

4. CXL将解耦计算、存储和网络资源，可创建PB级内存存储层

5. Compute Express Link CXL 3.0 是令人兴奋的分解构建块

6. PCIe 5.0 的 CXL DRAM 产品能否让 OpenFOAM 榨干 CPU 性能？

7. 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

8. 一文详解：为什么说CXL能重构数据中心？

9. CXL、GenZ、CCIX架构以及未来的PM、内存和SSD形态

10. CXL 1：管理和分层

11. 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。

12. CXL学习记录

13. 对CXL的一些新认识

14. CXL的应用设想

15. 关于CXL的实际应用的想法

16. CCIX是不是不如CXL有发展前景？

17. CXL协议相比PCIe是怎么降低link layer的延迟的？

18. 关于CXL (基于 PCIe 5.0) 的一点杂谈

19. CXL及其switch技术展望：（一）：CXL介绍、（二）：CXL交换机、（三）：发展方向

20. 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？

21. CXL会取代PCIe吗？

22. 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？

23. CXL规范中ARB/MUX是啥呢，怎么工作的呢？

24. CXL 深入探讨：可组合服务器架构和异构计算的未来

25. CXL、GenZ、CCIX架构以及未来的PM、内存和SSD形态

26. LWN：CXL 如何管理以及分层！_LinuxNews搬运工

27. CXL漫谈–为什么需要CXL_sunsissy

28. 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

29. Compute Express Link CXL 3.0 是令人兴奋的分解构建块_cxl3.0_昊源诺信

30. 强力科普一下PCIe/CXL（Compute Express Link）_大话存储

31. CXL协议用于片间互联 - Chxm

32. GenZ最终还是并入了CXL_大话存储

33. CXL初探，why CXL?__西南山村的ICer

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4. 视频讲解

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4.1 CXL 1.1 Technical Training

1. CXL Overview
2. CXL Cache Memory Transaction Layer
3. CXL Cache Memory Link Layer
4. CXL.IO
5. Flex Bus Physical Layer
6. CXL Initialization
7. Arbitration and Protocol Muxing
8. Compliance Testing
9. Reset Power Management
10. CXL ActiveLinkPM
11. RAS
    
    

4.2 CXL 2.0 Technical Training

1. CXL 2.0 Overview
2. CXL 2.0 Cache Mem Transaction and Link Layer
3. CXL 2.0 Protocol Enhancements
4. CXL 2.0 Switching
5. CXL 2.0 Security
6. CXL Initialization and Memory Interface
7. Arbitration and Protocol Muxing
8. Flex Bus Physical Layer
9. Compliance Testing
10. Reset Power Management
11. RAS
    
    

4.3 网络研讨会（含视频、PPT、问答记录）

1. Introduction to Compute Express Link™(CXL™) [December 2019 - Webinar]
   Link2: Introduction to Compute Express Link™ (CXL™)

2. 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

3. 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。

4. 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

5. 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

6. 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

7. 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

8. 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

9. 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

10. 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

11. 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

12. 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

1. SDC2020: CXL 1.1 Protocol Extensions: Review of the cache and memory protocols in CXL - YouTube

2. SDC2020: Understanding Compute Express Link: A Cache-coherent Interconnect - YouTube
   Sharma简单介绍了CXL协议

3. SDC2021: Compute Express Link 2.0: A High-Performance Interconnect for Memory Pooling - YouTube

4. SDC2021:Innovations in Load-Store I/O Causing Profound Changes in Memory Storage & Compute Landscape - YouTube

5. SDC2022 – Introducing CXL 3.0: Expanded Capabilities for Increased Scale and Optimized Resource Util - YouTube

6. SDC2022 – A Persistent CXL Memory Module with DRAM Performance
   配套PPT：A Persistent CXL Memory Module DRAM Performance - SNIA SDC 2022 (storagedeveloper.org)

7. SDC2022 – Why Should the Storage Community Care about CXL?

8. SDC2022 – Software Defined Memory with CXL and Tiered Memory to Enable Hyperscale Use Cases

9. SDC2022 – Memory Disaggregation and Pooling with CXL

10. SDC2022 – Future of Persistent Memory in Form Factors Architectures with CXL
    
    

4.5 其他讲解

1. CXL Vs. CCIX - YouTube

2. 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。

3. Enfabrica: Scaling CXL Memory Using High Speed Networking - YouTube

4. CXL and IDE: Important Considerations of Protecting High Speed Interconnects (brighttalk.com)
   Rambus关于IDE的介绍

5. Micron: CXL 3.0 Shared Memory for a New Class of Applications - YouTube

6. SNIA CMSS23 - Introduction to Fabrics in CXL 3.0 - YouTube

7. 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。

8. 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。

9. Compute Express Link: Proposed Enhancements to UEFI and ACPI Specifications - YouTube

10. SNIA PM+CS’22: CXL and UCIe - YouTube

11. Benefits of Compute Express Link™ (CXL™) for High-Performance Computing - YouTube

12. Introduction to CXL Multi-Headed Devices - YouTube

13. CXL vs iomem_resource - Ben Widawsky - YouTube

14. Compute Express Link for Heterogeneous computing Webinar Q&A - YouTube
    Part 2 of the Webinar: Compute Express Link (CXL) for Heterogeneous Computing - YouTube

15. PCIe Refresher - Part one of Compute Express Link for Heterogeneous Computing Webinar - YouTube

16. At-Scale Device Management Solutions for CXL Memory Device - YouTube

17. SNIA CMSS23 - Introduction to Fabrics in CXL 3.0 - YouTube

18. CXL Memory的RAS方案：An overview of CXL Memory expansion module Error Handling (RAS) Solution Implementation - YouTube

19. 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。

20. 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

21. Introduction to CXL - YouTube

22. CXL 3.0: Novel Device Types- Capabilities- and Interconnects - YouTube

23. SNIA CMSS23 - Server fabrics and the evolution to CXL 3.0 - YouTube

24. CXL™ 2.0: A High-Speed Interconnect for Persistent Memory Challenges - YouTube

25. Innovations in Memory System Architecture PIM and CXL Memory - YouTube

26. 使用CXL技术重构数据中心_腾讯视频

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5. 媒体/大咖点评

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5.1 国内

1. 2022数据与存储峰会 (datastoragesummit.com)，CXL大内存论坛直播
2. CXL大佬说（1）：CXL将掀起大内存的技术潮流
3. CXL大佬说（2）：MemVerge介绍CXL的应用场景与实用价值
4. CXL大佬说（3）：三星如何用CXL突破内存瓶颈？
5. CXL大佬说（4）：澜起科技的CXL内存扩展技术简介
6. 夏晶：聊一聊CXL
7. 老狼：基于PCIe 5.0的CXL是什么？
8. Zarbot: NetDAM-CXL？
9. 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
10. 英特尔顾小宝：CXL将如何重构数据中心？
11. MemVerge范承工：CXL正在迎来大内存的曙光
12. MemVerge所说的大内存将如何引爆千亿美金IT新市场
13. 三星金俊：如何用CXL内存解决方案突破内存瓶颈？
14. 新华三李乔：AGI时代算力基础架构面临的挑战与机遇
15. GenZ，CXL，NVLINK，OpenCAPI，CCIX乱战！
16. 越来越热的CXL_风闻
17. 大内存时代振奋人心的CXL技术（上）
18. 大内存时代振奋人心的CXL技术（下）
19. 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
20. AMD 宣布 5 年内导入消费级 CPU，CXL 技术潜力在哪？
21. 揭开CXL内存的神秘面纱
22. 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)
23. 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

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

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6. 业界反应/探索

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6.1 方案介绍

1. March 9, 2023: Enabling New Server Architectures With the CXL Interconnect
2. May 3, 2022: Composable Memory within CXL 2.0 Protocol Shown by Liqid, Samsung, Tanzanite
3. November 5, 2021: Heterogeneous Computing Is About Optimizing Resources
4. October 6, 2021: CXL and the Tiered-Memory Future of Servers
5. September 29, 2021: CXL Ushers in a New Era of Data-Center Architecture
6. September 7, 2021: The CXL Roadmap Opens Up the Memory Hierarchy
7. August 18, 2021: Intel Hot Interconnects 2021 CXL Keynote Coverage
8. July 16, 2021: CXL Product Pipeline Gets Flowing
9. July 12, 2021: Securing Server Systems And Data At The Hardware Level
10. July 8, 2021: CXL Signals A New Era Of Data Center Architecture
11. July 8, 2021: How CXL is Changing the Data Center
12. June 12, 2021: Tear Down These Walls: How CXL Could Reinvent the Data Center
13. 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
14. 利用CXL内存对数据分析平台进行系统优化
15. 英特尔放弃同时封装CPU、GPU、内存计划
16. 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
17. 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)
18. 三星CXL（DDR5 on EDSFF）内存更新
19. 三星推出512GB 内存扩展器CXL DRAM | 三星半导体官网 (samsung.com)
20. 三星电子研发出其首款支持CXL 2.0的CXL DRAM
21. SSD新范式 | CXL咋样了？看看新一代x86服务器平台的支持情况
22. 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
23. MICRO’23 CXL动态内存池
24. 澜起科技PCIe 5.0/CXL 2.0 Retimer芯片成功实现量产
25. 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
26. 【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
27. 【玖越机器人】正在为服务器市场创造数十亿价值的CXL
28. SK 海力士开发出 DDR5 DRAM CXL 存储器样品，该产品性能如何？
29. 新思科技推出业界首个CXL 2.0 VIP解决方案
30. Tanzanite 展示业界首款基于 CXL 的内存扩展和内存池产品
31. 美光退出3DXpoint，押宝CXL，将是其未来关键
    
    

6.2 CXL Demo演示

1. 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。

2. 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。

3. CXL Fabric的Demo：CXL Fabric Adaptor Bridge Demo - IntelliProp - YouTube

4. 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

5. Cadence IP for CXL Interop Demonstration - Cadence

6. Proof of Concept: Memory Disaggregation Local, Expanded, and Remote Memory - Elastics.cloud

7. GigaIO: The Future of Composability with CXL - GigaIO

8. CXL Fabric Adaptor Bridge Demo - IntelliProp

9. CXL Type 3 Memory Device Demo - Meta

10. CXL™ IP/FPGA Platforms & Interoperability - Mobiveil

11. MXC + Retimer Video - Montage Technology

12. Demonstration of a CXL Interconnect on a FPGA-based Design - Rambus

13. Functional Integration of SAP HANA In-Memory-Database on Samsung’s CXL Memory Expander - Samsung

14. Synopsys DesignWare CXL IP Showing Successful Data Transfer Using a Teledyne LeCroy CXL Analyzer - Synopsys

15. CXL Compliance Demonstration - Teledyne LeCroy

16. AMD SEV Enabled Confidential Containers on CXL Encrypted Memory

17. Astera Labs Dallas V4 With LT 19382

18. UnifabriX SC-22 CXL-based Smart Memory Node ™ product demo at SC-22

19. IntelliProp - Disaggregated and Composable CXL attached Memory Fabric

20. CXL Memory Expander: Expanding memory, expanding possibilities | Samsung

21. Elastics.cloud Rack-Scale Memory Pooling with CXL

22. Synopsys CXL™ 2.0 IP Successful Interoperability and Compliance Testing

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7. 其他相关资源

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7.1 Gen-Z Archive

1. Gen-Z Core Specification 1.1e
2. Gen-Z Phy Specification 1.1
3. Gen-Z Fabric Management Specification 1.0
   
   

7.2 OpenCAPI Archive

1. OpenCAPI Archive | Compute Express Link

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— END —

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