- devel - mailman3.cels.anl.gov

MPICH development call tomorrow
by Zhou, Hui 22 Jul '26

22 Jul '26

MPICH community, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Fix IPC deadlock issue due to double locking * Fix error message overflow * Fix ch4/shm circular header inclusions * Add github action CI for mpi4py * Fix ch4:ofi MPI_R{put,get} * Rework of MPIR_pmi_spawn_multiple * 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: Teams Meeting Link<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 15 Jul '26

15 Jul '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. NOTE: starting next week, weekly MPICH meeting agenda will only be sent to devel(a)lists.mpich.org. If you are not subscribed to devel(a)lists.mpich.org and wish to continue receive this email, please make sure to subscribe at https://mailman.cels.anl.gov/mailman3/lists/devel.lists.mpich.org/ . agenda * Mailing lists issue * Remove dist targets in Makefile * Add semantic description to man pages * CH4 ofi multinic assignment issue * 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-devel]TEST - hopefully the last one
by Zhou, Hui 10 Jul '26

10 Jul '26

Thanks for your patience. Hui

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[mpich-devel]TEST - please ignore
by Zhou, Hui 10 Jul '26

10 Jul '26

Test mailing list delivery. Hui

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MPICH development call tomorrow
by Zhou, Hui 24 Jun '26

24 Jun '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Weak symbols on macos * Make check before install * Runtime CPU check issue on Mac Intel CPU * Make testing issue * 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 17 Jun '26

17 Jun '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. Note that I am sending out this reminder somewhat earlier than my usual time to encourage you to attend tomorrow. As you may learned, that we are actively planning to join HPSF this year. This is the opportunity to review MPICH’s open source model, licensing, governance policy, and sustainability plan. For all MPICH stake holders, including contributors, vendors, and users, this is the opportunity to shape MPICH’s future. agenda * Discuss MPICH licensing and governance model * 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 10 Jun '26

10 Jun '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Broken IPC map cache retrieval * Session tests enhancement * MPICH to join HPSF (discussion) * 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 03 Jun '26

03 Jun '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Avoid FI_MATCH_COMPLETE for small messages * Broken IPC map chach retrieval * Datatype: integer_map fixup * Libtool patch for amdflang * Transition to asciidoc * 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 27 May '26

27 May '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Support HWLOC_OBJ_DIE * Create_f90 datatypes dependency on Fortran * Convert doctext to asciidoc * 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 20 May '26

20 May '26

Dear MPICH family and friends, The next MPICH development tele-con will be tomorrow (Thursday) at 9am US Central time. agenda * Update on stand-alone fortran bindings * Improve progress timeout error message * Use pipeline pool for pack buffers * Refactor mpicc scripts * Cleanup header dependency * 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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