Deadlock problems with the Send/Irecv approach... use now Isend/Irecv +... (!10) · Merge requests · gmsh / ddm

Anthony Royer requested to merge openmpi_deadlock into master Nov 17, 2021

Deadlock problems with the Send/Irecv approach... use now Isend/Irecv + MPI_Wait /right after/ each exchange (WIP: seems ok when the number of subdomains is equal to the number of MPI processes, but reaches a deadlock otherwise...)

Deadlock problems with the Send/Irecv approach... use now Isend/Irecv +...

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