View source for Server/OpenChipletEconomy-HPC-AI-Modularity

==Welcome==
Welcome to the OCP - HPC & AI Modularity workstream. The workstream operates under the [https://www.opencompute.org/wiki/Server/OpenChipletEconomy Open Chiplet Economy Sub-Project]. We meet biweekly, Tuesdays at 9 a.m. PT. Our first meeting is on June 11th, 2024. Join us through zoom [https://opencompute-org.zoom.us/j/81923444761?pwd=ZVVlZEI0WW0zMm4zdTJFeHozaE1LUT09 Call Link]

''Disclaimer: Please do not submit any confidential information. All presentation materials, proposals, meeting minutes and/or supporting documents are published by OCP and are open to the public in accordance to OCP's Bylaws and IP Policy. This can be found on the OCP [http://www.opencompute.org/about/ocp-policies/ OCP Policies] page.  If you have any questions please contact OCP.''

==Description==
Compute and memory specialization can enable HPC to achieve the next 1000x of performance growth. However, economies of scale make it unaffordable for HPC alone to drive specialization for scientific applications. This motivates scientific computing practitioners to leverage ecosystems of supporting technologies and standards to allow the easy incorporation of customized hardware accelerators in the form of Chiplets into future systems. This workstream will make the case for and specify standardized Chiplet form factors to effectively deliver specialization and heterogeneity for HPC and AI. 
Enhancing modularity for HPC and AI Chiplets can solve several product-development challenges that affect chipset-based designs, by developing open standards that ease the integration of chiplets from multiple vendors into future systems and thus also support the reusability of hardware IP for HPC and AI applications. In addition to specifying standards to support modularity such as form factors and protocols, this workstream will suggest technologies that support modularity and accelerate scientific workloads, thus delivering the next several generations of performance growth for scientific and engineering applications. This will enable this workstream to produce a specification containing standardized Chiplet form factors and supporting technologies to enable the seamless integration of chiplets and related hardware blocks into a System in Package (SiP).  

==Subscribe to the mailing list==

* [mailto:OCP-OpenChipletEconomy-HPC-AI-Mod+subscribe@OCP-All.groups.io Subscribe to Group]

==Leadership==
* Patricia Gonzalez-Guerrero (LBNL)
* George Michelogiannakis (LBNL)
* Tony Gutierrez (AMD)

==Milestones==
*List of HPC compute kernels that are good candidates for specialization, including memory and communication requirements of those kernels
*List of supporting technologies required for chiplets integration
*Define specifications such as chiplet form factors and list of supporting technologies that aid modularity of chiplets in future HPC systems

==Documents==
===Meeting 1st===
* [https://drive.google.com/file/d/1R8LVCs6hRLcKIDhhW20geVpKx1VKh1sd/view?usp=share_link Launching HPC&AI Modularity Workstream ]
* [https://docs.google.com/document/d/1UH_OYulXq-6w606UB4bDl7DFCqgtbHn10imqfKHOlfM/edit?usp=share_link HPC&AI Modularity mandate]
===Meeting 2nd===
* [https://drive.google.com/drive/folders/1WusBZr1apWu5E1JW1X8b_hvevKzbhuat?usp=share_link Literature (Papers)]
* [https://docs.google.com/presentation/d/1ZLwInFtQDsx1gdkrRQZtEU9zVEao3Fpr/edit?usp=share_link&ouid=112332028108918711242&rtpof=true&sd=true Introductory discussion about HPC&AI kernels (Ragu's slides)]
* [https://docs.google.com/spreadsheets/d/1iwAitAam_-pnLK8F3M3eucKW8tV66jAd8PmEaxZkCko/edit?usp=share_link Spreadsheet with Kernels and owners]
===Meeting 3 (July 9th)===
* [https://docs.google.com/presentation/d/1f2CJQA1owm-NMbY_DE27hRYGQLLEgV5f/edit?usp=share_link&ouid=112332028108918711242&rtpof=true&sd=true  Cholesky_factorization (Boon Chong Ang)]
===Meeting 4 (July 23th)===
* [https://docs.google.com/presentation/d/1g_5Apeq88Us50xf3Xe6TIcLomFSxJ-7V/edit?usp=share_link&ouid=112332028108918711242&rtpof=true&sd=true Chiplets Market Opportunity (Ragu's slides)]
* [https://drive.google.com/drive/folders/1WusBZr1apWu5E1JW1X8b_hvevKzbhuat?usp=share_link References]
===Meeting 5 (August 6th)===
* [https://drive.google.com/file/d/1Qk_ozSfFt8HbWkJcOZAihgknieU3q1EQ/view?usp=sharing Firmware & Security (Sugumar's document)]
===Meeting 7 (September 3rd)===
* [https://docs.google.com/presentation/d/1_b7Zkpw5wzYTWiefh4eeZEUYOpCxlwFJ/edit?usp=share_link&ouid=112332028108918711242&rtpof=true&sd=true Introduction to P38 (John Shalf)]
* [https://docs.google.com/presentation/d/1EX65EjCm60BqO87tC59jhxqsq_gRtUsC/edit?usp=share_link&ouid=112332028108918711242&rtpof=true&sd=true Chiplets state of the art (Patricia Gonzalez-Guerrero)]
===Meeting 8 (September 17th)===
* [https://docs.google.com/presentation/d/1H53gqSiM7FGg4gzMNjAqTHxtXpI7QxNxgw6B95YkLwc/edit?usp=sharing Performance Data Collection and ETL on Perlmutter (Jie Li)]

==Call Recordings==
* [https://www.youtube.com/watch?v=ybrhwhCRols Nov 12, 2024]
* [https://www.youtube.com/watch?v=RHYKXUgx8rc Oct 29, 2024]
* [https://www.youtube.com/watch?v=n_OLQ6r1CG4 Oct 01, 2024]
* [https://www.youtube.com/watch?v=_Bq00g1_URY Sep 17, 2024]
* [https://www.youtube.com/watch?v=vjQn_qMzQUg Sep 03, 2024]
* [https://www.youtube.com/watch?v=EJgeX-rz5v8 Aug 20, 2024]
* [https://www.youtube.com/watch?v=tkcuLceR8hc Aug 06, 2024]
* [https://www.youtube.com/watch?v=hFqdYEKZjAA Jul 23, 2024]
* [https://www.youtube.com/watch?v=hUbFvJL-xeY Jul 09, 2024]
* [https://www.youtube.com/watch?v=46fqjtWoGAQ Jun 25, 2024]
* [https://www.youtube.com/watch?v=MNrjbXADj6s Jun 11, 2024]

==Repositories==
* Coming Soon