November 2025 - devel - mailman3.cels.anl.gov

Join us for the MPICH BoF Wednesday evening at SC25
by Raffenetti, Ken 13 Nov '25

13 Nov '25

All, The MPICH team will host a Birds-of-a-Feather session Wednesday evening as part of the SC25 proceedings. We hope you will join us to discuss the latest MPICH developments and hear from the community. Date and Time: Wednesday, November 19th, 5:15pm - 6:45pm CST Location: 125 Agenda: * Welcome and ANL Update * Welcome – Ken Raffenetti * ANL Update – Yanfei Guo & Hui Zhou * Partner Presentations * Maria Garzaran, Intel * Nathaniel Shineman, MVAPICH * Simon Pickartz, ParTec AG * Naveen Ravi, HPE * Jeff Hammond, NVIDIA * Mike Wilkins, Cornelis Networks * User Presentations * Thomas Applencourt, ANL/ALCF * Q&A https://urldefense.us/v3/__https://sc25.conference-program.com/presentation… Cheers, The MPICH team

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MPICH development call tomorrow
by Zhou, Hui 12 Nov '25

12 Nov '25

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Genq pool page alignment * CMA check ptrace_scope * Adding UCC collectives * CSEL redesign * Recently merged PRs<https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr… > * Recently opened PRs<https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr… > * New issues<https://urldefense.us/v3/__https://github.com/pmodels/mpich/issues?q=is*3Ai… > To join the Meeting: https://urldefense.us/v3/__https://teams.microsoft.com/l/meetup-join/19*3am… If you would like a calendar invite, please send us a message. Thanks, -- Hui Zhou Principal Research Software Engineer Mathematics and Computer Science Argonne National Laboratory TEL: 630-252-3430

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MPICH development call tomorrow
by Zhou, Hui 05 Nov '25

05 Nov '25

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * MPICH v5.0.0b1 release plan * Enable CH4 CMA by default * Misc. fixes * Recently merged PRs<https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr… > * Recently opened PRs<https://urldefense.us/v3/__https://github.com/pmodels/mpich/pulls?q=is*3Apr… > * New issues<https://urldefense.us/v3/__https://github.com/pmodels/mpich/issues?q=is*3Ai… > To join the Meeting: https://urldefense.us/v3/__https://teams.microsoft.com/l/meetup-join/19*3am… If you would like a calendar invite, please send us a message. Thanks, -- Hui Zhou Principal Research Software Engineer Mathematics and Computer Science Argonne National Laboratory TEL: 630-252-3430

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