73 static PetscErrorCode PetscCommBuildTwoSided_Ibarrier(MPI_Comm comm, PetscMPIInt count, MPI_Datatyp…  in PetscCommBuildTwoSided_Ibarrier()  argument
88 …for (i = 0; i < nto; i++) PetscCallMPI(MPI_Issend((void *)(tdata + count * unitbytes * i), count, …  in PetscCommBuildTwoSided_Ibarrier()
90   PetscCall(PetscSegBufferCreate(unitbytes, 4 * count, &segdata));  in PetscCommBuildTwoSided_Ibarrier()
105       PetscCall(PetscSegBufferGet(segdata, count, &buf));  in PetscCommBuildTwoSided_Ibarrier()
107       PetscCallMPI(MPI_Recv(buf, count, dtype, status.MPI_SOURCE, tag, comm, MPI_STATUS_IGNORE));  in PetscCommBuildTwoSided_Ibarrier()
133 static PetscErrorCode PetscCommBuildTwoSided_Allreduce(MPI_Comm comm, PetscMPIInt count, MPI_Dataty…  in PetscCommBuildTwoSided_Allreduce()  argument
160   PetscCall(PetscMalloc(nrecvs * count * unitbytes, &fdata));  in PetscCommBuildTwoSided_Allreduce()
164 … 0; i < nrecvs; i++) PetscCallMPI(MPIU_Irecv((void *)(fdata + count * unitbytes * i), count, dtype…  in PetscCommBuildTwoSided_Allreduce()
165 …for (i = 0; i < nto; i++) PetscCallMPI(MPIU_Isend((void *)(tdata + count * unitbytes * i), count, …  in PetscCommBuildTwoSided_Allreduce()
179 static PetscErrorCode PetscCommBuildTwoSided_RedScatter(MPI_Comm comm, PetscMPIInt count, MPI_Datat…  in PetscCommBuildTwoSided_RedScatter()  argument
204   PetscCall(PetscMalloc(nrecvs * count * unitbytes, &fdata));  in PetscCommBuildTwoSided_RedScatter()
208 … 0; i < nrecvs; i++) PetscCallMPI(MPIU_Irecv((void *)(fdata + count * unitbytes * i), count, dtype…  in PetscCommBuildTwoSided_RedScatter()
209 …for (i = 0; i < nto; i++) PetscCallMPI(MPIU_Isend((void *)(tdata + count * unitbytes * i), count, …  in PetscCommBuildTwoSided_RedScatter()
255 PetscErrorCode PetscCommBuildTwoSided(MPI_Comm comm, PetscMPIInt count, MPI_Datatype dtype, PetscMP…  in PetscCommBuildTwoSided()  argument
267 …PetscCall(PetscCommBuildTwoSided_Ibarrier(comm, count, dtype, nto, toranks, todata, nfrom, fromran…  in PetscCommBuildTwoSided()
273 …PetscCall(PetscCommBuildTwoSided_Allreduce(comm, count, dtype, nto, toranks, todata, nfrom, fromra…  in PetscCommBuildTwoSided()
277 …PetscCall(PetscCommBuildTwoSided_RedScatter(comm, count, dtype, nto, toranks, todata, nfrom, fromr…  in PetscCommBuildTwoSided()
289 static PetscErrorCode PetscCommBuildTwoSidedFReq_Reference(MPI_Comm comm, PetscMPIInt count, MPI_Da…  in PetscCommBuildTwoSidedFReq_Reference()  argument
301 …PetscCall(PetscCommBuildTwoSided(comm, count, dtype, nto, toranks, todata, nfrom, fromranks, fromd…  in PetscCommBuildTwoSidedFReq_Reference()
311 …PetscCall((*send)(comm, tag, i, toranks[i], ((char *)todata) + count * unitbytes * i, sendreq + i …  in PetscCommBuildTwoSidedFReq_Reference()
314     void       *header = (*(char **)fromdata) + count * unitbytes * i;  in PetscCommBuildTwoSidedFReq_Reference()
328 static PetscErrorCode PetscCommBuildTwoSidedFReq_Ibarrier(MPI_Comm comm, PetscMPIInt count, MPI_Dat…  in PetscCommBuildTwoSidedFReq_Ibarrier()  argument
347 …for (i = 0; i < nto; i++) PetscCallMPI(MPI_Issend((void *)(tdata + count * unitbytes * i), count, …  in PetscCommBuildTwoSidedFReq_Ibarrier()
353 …PetscCall((*send)(comm, tags, i, toranks[i], tdata + count * unitbytes * i, usendreqs + i * ntags,…  in PetscCommBuildTwoSidedFReq_Ibarrier()
357   PetscCall(PetscSegBufferCreate(unitbytes, 4 * count, &segdata));  in PetscCommBuildTwoSidedFReq_Ibarrier()
373       PetscCall(PetscSegBufferGet(segdata, count, &buf));  in PetscCommBuildTwoSidedFReq_Ibarrier()
375       PetscCallMPI(MPI_Recv(buf, count, dtype, status.MPI_SOURCE, tag, comm, MPI_STATUS_IGNORE));  in PetscCommBuildTwoSidedFReq_Ibarrier()
440 PetscErrorCode PetscCommBuildTwoSidedF(MPI_Comm comm, PetscMPIInt count, MPI_Datatype dtype, PetscM…  in PetscCommBuildTwoSidedF()  argument
445 …PetscCall(PetscCommBuildTwoSidedFReq(comm, count, dtype, nto, toranks, todata, nfrom, fromranks, f…  in PetscCommBuildTwoSidedF()
487 PetscErrorCode PetscCommBuildTwoSidedFReq(MPI_Comm comm, PetscMPIInt count, MPI_Datatype dtype, Pet…  in PetscCommBuildTwoSidedFReq()  argument
515 …PetscCall((*f)(comm, count, dtype, nto, toranks, todata, nfrom, fromranks, fromdata, ntags, toreqs…  in PetscCommBuildTwoSidedFReq()