[mpiwg-hybridpm] Hybrid/Accelerator WG Meeting

Zhang, Junchao jczhang at mcs.anl.gov
Wed Mar 10 21:10:58 CST 2021

  Thanks for the slides.  In Stephen's presentation today, it seems with existing techniques, i.e., adding CPU MPI callback nodes in CUDA graphs, one can solve the MPI GPU problem. Is my understanding correct?

-- Junchao Zhang

From: mpiwg-hybridpm <mpiwg-hybridpm-bounces at lists.mpi-forum.org> on behalf of Jim Dinan via mpiwg-hybridpm <mpiwg-hybridpm at lists.mpi-forum.org>
Date: Wednesday, March 10, 2021 at 8:34 PM
To: Hybrid working group mailing list <mpiwg-hybridpm at lists.mpi-forum.org>
Cc: Jim Dinan <james.dinan at gmail.com>
Subject: Re: [mpiwg-hybridpm] Hybrid/Accelerator WG Meeting
Hi All,

I've posted Stephen's slides: https://github.com/mpiwg-hybrid/hybrid-issues/tree/master/slides


On Mon, Mar 8, 2021 at 11:21 AM Jim Dinan <james.dinan at gmail.com<mailto:james.dinan at gmail.com>> wrote:
Hi All,

We have an invited speaker this week at the HACC WG:

Topic: CUDA Deep Dive For the MPI Forum HACC WG
When:  Wednesday, March 10 10-11:00am ET
Connection Info: https://github.com/mpiwg-hybrid/hybrid-issues/wiki

Speaker: Stephen Jones, NVIDIA

Stephen Jones is one of the architects of CUDA, working on defining the language, the platform, and the hardware that it runs on, to span the needs of parallel programming from high performance computing to artificial intelligence. Prior to his present position, he lead the Simulation & Analytics group at SpaceX, working on large-scale simulation of rocket engines. He has worked in diverse other industries, including networking, CAD/CAM, and scientific computing. He has been a part of CUDA since 2008.


PS - Apologies for cross posting on the main list. If you would like to continue receiving emails relating to the Hybrid & Accelerator WG, please sign up for the mailing list here: https://lists.mpi-forum.org/mailman/listinfo/mpiwg-hybridpm.
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