-
Notifications
You must be signed in to change notification settings - Fork 885
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
oshmem: Align OSHMEM API with spec v1.3 (Add alltoall Fortran)
- Loading branch information
1 parent
bd6eaac
commit 3e1e131
Showing
6 changed files
with
217 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,191 @@ | ||
| /* | ||
| * Copyright (c) 2013-2016 Mellanox Technologies, Inc. | ||
| * All rights reserved. | ||
| * Copyright (c) 2013 Cisco Systems, Inc. All rights reserved. | ||
| * $COPYRIGHT$ | ||
| * | ||
| * Additional copyrights may follow | ||
| * | ||
| * $HEADER$ | ||
| */ | ||
|
|
||
| #include "oshmem_config.h" | ||
| #include "oshmem/shmem/fortran/bindings.h" | ||
| #include "oshmem/include/shmem.h" | ||
| #include "oshmem/constants.h" | ||
| #include "oshmem/mca/scoll/scoll.h" | ||
| #include "oshmem/proc/proc.h" | ||
| #include "oshmem/proc/proc_group_cache.h" | ||
| #include "oshmem/op/op.h" | ||
|
|
||
| #if OSHMEM_PROFILING | ||
| #include "oshmem/shmem/fortran/profile/pbindings.h" | ||
| SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_ALLTOALL32, shmem_alltoall32) | ||
| SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_ALLTOALL64, shmem_alltoall64) | ||
| SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_ALLTOALLS32, shmem_alltoalls32) | ||
| SHMEM_GENERATE_WEAK_BINDINGS(SHMEM_ALLTOALLS64, shmem_alltoalls64) | ||
| #include "oshmem/shmem/fortran/profile/defines.h" | ||
| #endif | ||
|
|
||
| SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void, | ||
| SHMEM_ALLTOALL32, | ||
| shmem_alltoall32_, | ||
| shmem_alltoall32__, | ||
| shmem_alltoall32_f, | ||
| (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nlong, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T pSync), | ||
| (target, source, nlong, PE_start, logPE_stride, PE_size, pSync)) | ||
|
|
||
| SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void, | ||
| SHMEM_ALLTOALL64, | ||
| shmem_alltoall64_, | ||
| shmem_alltoall64__, | ||
| shmem_alltoall64_f, | ||
| (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *nlong, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T pSync), | ||
| (target, source, nlong, PE_start, logPE_stride, PE_size, pSync)) | ||
|
|
||
| SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void, | ||
| SHMEM_ALLTOALLS32, | ||
| shmem_alltoalls32_, | ||
| shmem_alltoalls32__, | ||
| shmem_alltoalls32_f, | ||
| (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *dst, MPI_Fint *sst, MPI_Fint *nlong, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T pSync), | ||
| (target, source, dst, sst, nlong, PE_start, logPE_stride, PE_size, pSync)) | ||
|
|
||
| SHMEM_GENERATE_FORTRAN_BINDINGS_SUB (void, | ||
| SHMEM_ALLTOALLS64, | ||
| shmem_alltoalls64_, | ||
| shmem_alltoalls64__, | ||
| shmem_alltoalls64_f, | ||
| (FORTRAN_POINTER_T target, FORTRAN_POINTER_T source, MPI_Fint *dst, MPI_Fint *sst, MPI_Fint *nlong, MPI_Fint *PE_start, MPI_Fint * logPE_stride, MPI_Fint *PE_size, FORTRAN_POINTER_T pSync), | ||
| (target, source, dst, sst, nlong, PE_start, logPE_stride, PE_size, pSync)) | ||
|
|
||
| #define SHMEM_ALLTOALL(F_NAME, T_NAME, OSHMEM_GROUP_CACHE_ENABLED) void F_NAME(FORTRAN_POINTER_T target, \ | ||
| FORTRAN_POINTER_T source, \ | ||
| MPI_Fint *nlong,\ | ||
| MPI_Fint *PE_start, \ | ||
| MPI_Fint *logPE_stride, \ | ||
| MPI_Fint *PE_size, \ | ||
| FORTRAN_POINTER_T pSync)\ | ||
| {\ | ||
| int rc = OSHMEM_SUCCESS;\ | ||
| oshmem_group_t* group = NULL;\ | ||
| {\ | ||
| /* Create group basing PE_start, logPE_stride and PE_size */\ | ||
| if (OSHMEM_GROUP_CACHE_ENABLED == 0)\ | ||
| {\ | ||
| group = oshmem_proc_group_create(OMPI_FINT_2_INT(*PE_start), \ | ||
| (1 << OMPI_FINT_2_INT(*logPE_stride)), \ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| rc = OSHMEM_ERROR;\ | ||
| }\ | ||
| else\ | ||
| {\ | ||
| group = find_group_in_cache(OMPI_FINT_2_INT(*PE_start),\ | ||
| OMPI_FINT_2_INT(*logPE_stride),\ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| {\ | ||
| group = oshmem_proc_group_create(OMPI_FINT_2_INT(*PE_start), \ | ||
| (1 << OMPI_FINT_2_INT(*logPE_stride)), \ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| rc = OSHMEM_ERROR;\ | ||
| cache_group(group,OMPI_FINT_2_INT(*PE_start),\ | ||
| OMPI_FINT_2_INT(*logPE_stride),\ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| }\ | ||
| } /* OSHMEM_GROUP_CACHE_ENABLED */\ | ||
| /* Collective operation call */\ | ||
| if ( rc == OSHMEM_SUCCESS )\ | ||
| {\ | ||
| oshmem_op_t* op = T_NAME;\ | ||
| \ | ||
| /* Call collective broadcast operation */\ | ||
| rc = group->g_scoll.scoll_alltoall( group, \ | ||
| FPTR_2_VOID_PTR(target), \ | ||
| FPTR_2_VOID_PTR(source), \ | ||
| 1, \ | ||
| 1, \ | ||
| OMPI_FINT_2_INT(*nlong), \ | ||
| op->dt_size, \ | ||
| FPTR_2_VOID_PTR(pSync), SCOLL_DEFAULT_ALG );\ | ||
| }\ | ||
| if (OSHMEM_GROUP_CACHE_ENABLED == 0) \ | ||
| {\ | ||
| if ( group )\ | ||
| {\ | ||
| oshmem_proc_group_destroy(group);\ | ||
| }\ | ||
| } /* OSHMEM_GROUP_CACHE_ENABLED */\ | ||
| }\ | ||
| } | ||
|
|
||
| #define SHMEM_ALLTOALLS(F_NAME, T_NAME, OSHMEM_GROUP_CACHE_ENABLED) void F_NAME(FORTRAN_POINTER_T target, \ | ||
| FORTRAN_POINTER_T source, \ | ||
| MPI_Fint *dst,\ | ||
| MPI_Fint *sst,\ | ||
| MPI_Fint *nlong,\ | ||
| MPI_Fint *PE_start, \ | ||
| MPI_Fint *logPE_stride, \ | ||
| MPI_Fint *PE_size, \ | ||
| FORTRAN_POINTER_T pSync)\ | ||
| {\ | ||
| int rc = OSHMEM_SUCCESS;\ | ||
| oshmem_group_t* group = NULL;\ | ||
| {\ | ||
| /* Create group basing PE_start, logPE_stride and PE_size */\ | ||
| if (OSHMEM_GROUP_CACHE_ENABLED == 0)\ | ||
| {\ | ||
| group = oshmem_proc_group_create(OMPI_FINT_2_INT(*PE_start), \ | ||
| (1 << OMPI_FINT_2_INT(*logPE_stride)), \ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| rc = OSHMEM_ERROR;\ | ||
| }\ | ||
| else\ | ||
| {\ | ||
| group = find_group_in_cache(OMPI_FINT_2_INT(*PE_start),\ | ||
| OMPI_FINT_2_INT(*logPE_stride),\ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| {\ | ||
| group = oshmem_proc_group_create(OMPI_FINT_2_INT(*PE_start), \ | ||
| (1 << OMPI_FINT_2_INT(*logPE_stride)), \ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| if (!group)\ | ||
| rc = OSHMEM_ERROR;\ | ||
| cache_group(group,OMPI_FINT_2_INT(*PE_start),\ | ||
| OMPI_FINT_2_INT(*logPE_stride),\ | ||
| OMPI_FINT_2_INT(*PE_size));\ | ||
| }\ | ||
| } /* OSHMEM_GROUP_CACHE_ENABLED */\ | ||
| /* Collective operation call */\ | ||
| if ( rc == OSHMEM_SUCCESS )\ | ||
| {\ | ||
| oshmem_op_t* op = T_NAME;\ | ||
| \ | ||
| /* Call collective broadcast operation */\ | ||
| rc = group->g_scoll.scoll_alltoall( group, \ | ||
| FPTR_2_VOID_PTR(target), \ | ||
| FPTR_2_VOID_PTR(source), \ | ||
| OMPI_FINT_2_INT(*dst), \ | ||
| OMPI_FINT_2_INT(*sst), \ | ||
| OMPI_FINT_2_INT(*nlong), \ | ||
| op->dt_size, \ | ||
| FPTR_2_VOID_PTR(pSync), SCOLL_DEFAULT_ALG );\ | ||
| }\ | ||
| if (OSHMEM_GROUP_CACHE_ENABLED == 0) \ | ||
| {\ | ||
| if ( group )\ | ||
| {\ | ||
| oshmem_proc_group_destroy(group);\ | ||
| }\ | ||
| } /* OSHMEM_GROUP_CACHE_ENABLED */\ | ||
| }\ | ||
| } | ||
|
|
||
| SHMEM_ALLTOALL(shmem_alltoall32_f, oshmem_op_prod_fint4, OSHMEM_GROUP_CACHE_ENABLED) | ||
| SHMEM_ALLTOALL(shmem_alltoall64_f, oshmem_op_prod_fint8, OSHMEM_GROUP_CACHE_ENABLED) | ||
| SHMEM_ALLTOALLS(shmem_alltoalls32_f, oshmem_op_prod_fint4, OSHMEM_GROUP_CACHE_ENABLED) | ||
| SHMEM_ALLTOALLS(shmem_alltoalls64_f, oshmem_op_prod_fint8, OSHMEM_GROUP_CACHE_ENABLED) |