2010-08-02 15:25:53 +04:00
|
|
|
/**
|
|
|
|
Copyright (c) 2010 Voltaire, Inc. All rights reserved.
|
|
|
|
$COPYRIGHT$
|
|
|
|
|
|
|
|
Additional copyrights may follow
|
|
|
|
|
|
|
|
$HEADER$
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "ompi_config.h"
|
|
|
|
#include "ompi/constants.h"
|
|
|
|
#include "coll_fca.h"
|
|
|
|
|
|
|
|
|
|
|
|
static mca_coll_fca_dtype_info_t* mca_coll_fca_get_dtype(ompi_datatype_t *dtype)
|
|
|
|
{
|
|
|
|
mca_coll_fca_dtype_info_t *dtype_info;
|
|
|
|
ptrdiff_t lb, extent;
|
|
|
|
int id = dtype->id;
|
|
|
|
int fca_dtype;
|
|
|
|
|
|
|
|
if (id < 0 || id >= FCA_DT_MAX_PREDEFINED)
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
dtype_info = &mca_coll_fca_component.fca_dtypes[id];
|
|
|
|
if (dtype_info->mpi_dtype == dtype)
|
|
|
|
return dtype_info;
|
|
|
|
|
|
|
|
/* assert we don't overwrite another datatype */
|
|
|
|
assert(dtype_info->mpi_dtype == MPI_DATATYPE_NULL);
|
|
|
|
fca_dtype = mca_coll_fca_component.fca_ops.translate_mpi_dtype(dtype->name);
|
|
|
|
if (fca_dtype < 0)
|
|
|
|
return NULL;
|
|
|
|
|
2010-08-04 18:01:54 +04:00
|
|
|
FCA_DT_GET_TRUE_EXTENT(dtype, &lb, &extent);
|
2010-08-02 15:25:53 +04:00
|
|
|
dtype_info->mpi_dtype = dtype;
|
|
|
|
dtype_info->mpi_dtype_extent = extent;
|
|
|
|
dtype_info->fca_dtype = fca_dtype;
|
|
|
|
dtype_info->fca_dtype_extent = mca_coll_fca_component.fca_ops.get_dtype_size(fca_dtype);
|
2010-11-11 15:14:31 +03:00
|
|
|
FCA_VERBOSE(2, "Added new dtype[%d]: %s fca id: %d, mpi size: %lu, fca size: %lu",
|
2010-08-02 15:25:53 +04:00
|
|
|
id, dtype->name, dtype_info->fca_dtype, dtype_info->mpi_dtype_extent,
|
|
|
|
dtype_info->fca_dtype_extent);
|
|
|
|
return dtype_info;
|
|
|
|
}
|
|
|
|
|
|
|
|
static mca_coll_fca_op_info_t *mca_coll_fca_get_op(ompi_op_t *op)
|
|
|
|
{
|
|
|
|
mca_coll_fca_op_info_t *op_info;
|
|
|
|
int i, fca_op;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Find 'op' in the array by exhaustive search. We assume all valid ops are
|
|
|
|
* in the beginning. If we stumble on a MPI_OP_NULL, we try to resolve the FCA
|
|
|
|
* operation code and store it in the array.
|
|
|
|
*/
|
|
|
|
op_info = mca_coll_fca_component.fca_reduce_ops;
|
|
|
|
for (i = 0; i < FCA_MAX_OPS; ++i, ++op_info) {
|
|
|
|
if (op_info->mpi_op == op) {
|
|
|
|
return op_info;
|
|
|
|
} else if (op_info->mpi_op == MPI_OP_NULL) {
|
2010-08-15 15:04:34 +04:00
|
|
|
fca_op = mca_coll_fca_component.fca_ops.translate_mpi_op(op->o_name);
|
2010-08-02 15:25:53 +04:00
|
|
|
if (fca_op < 0)
|
|
|
|
return NULL;
|
|
|
|
op_info->mpi_op = op;
|
|
|
|
op_info->fca_op = fca_op;
|
|
|
|
FCA_VERBOSE(2, "Added new op[%d]: %s fca id: %d", i, op->o_name, fca_op);
|
|
|
|
return op_info;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
/* assert the array does not overflow */
|
2010-08-24 17:42:21 +04:00
|
|
|
/*assert(mca_coll_fca_component.fca_reduce_ops[FCA_MAX_OPS - 1] == MPI_OP_NULL);*/
|
2010-08-02 15:25:53 +04:00
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
static int mca_coll_fca_get_buf_size(ompi_datatype_t *dtype, int count,
|
|
|
|
int contiguous_count)
|
2010-08-02 15:25:53 +04:00
|
|
|
{
|
|
|
|
ptrdiff_t true_lb, true_extent;
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
/* Check that the type in contiguous */
|
|
|
|
if (!FCA_DT_IS_CONTIGUOUS_MEMORY_LAYOUT(dtype, contiguous_count)) {
|
2010-08-02 15:25:53 +04:00
|
|
|
FCA_VERBOSE(5, "Unsupported datatype layout, only contiguous is supported now");
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
FCA_DT_GET_TRUE_EXTENT(dtype, &true_lb, &true_extent);
|
2010-08-02 15:25:53 +04:00
|
|
|
return true_extent * count;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int mca_coll_fca_fill_reduce_spec(int count, ompi_datatype_t *dtype,
|
|
|
|
ompi_op_t *op, fca_reduce_spec_t *spec,
|
|
|
|
int max_fca_payload)
|
|
|
|
{
|
|
|
|
mca_coll_fca_dtype_info_t *dtype_info;
|
|
|
|
mca_coll_fca_op_info_t *op_info;
|
|
|
|
|
|
|
|
/* Check dtype */
|
|
|
|
dtype_info = mca_coll_fca_get_dtype(dtype);
|
|
|
|
if (!dtype_info) {
|
|
|
|
FCA_VERBOSE(10, "Unsupported dtype: %s", dtype->name);
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Check FCA size */
|
2010-11-11 15:14:31 +03:00
|
|
|
if ((int)(dtype_info->fca_dtype_extent * count) > max_fca_payload) {
|
|
|
|
FCA_VERBOSE(10, "Unsupported buffer size: %lu", dtype_info->fca_dtype_extent * count);
|
2010-08-02 15:25:53 +04:00
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Check operation */
|
|
|
|
op_info = mca_coll_fca_get_op(op);
|
2010-08-08 17:28:41 +04:00
|
|
|
if (!op_info) {
|
2010-08-02 15:25:53 +04:00
|
|
|
FCA_VERBOSE(10, "Unsupported op: %s", op->o_name);
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Fill spec */
|
|
|
|
spec->dtype = dtype_info->fca_dtype;
|
|
|
|
spec->op = op_info->fca_op;
|
|
|
|
spec->length = count;
|
|
|
|
spec->buf_size = dtype_info->mpi_dtype_extent * count;
|
|
|
|
if (MPI_IN_PLACE == spec->sbuf) {
|
|
|
|
FCA_VERBOSE(10, "Using MPI_IN_PLACE for sbuf");
|
|
|
|
spec->sbuf = spec->rbuf;
|
|
|
|
} else if (MPI_IN_PLACE == spec->rbuf) {
|
|
|
|
FCA_VERBOSE(10, "Using MPI_IN_PLACE for rbuf");
|
|
|
|
spec->rbuf = spec->sbuf;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Function: - barrier
|
|
|
|
* Returns: - MPI_SUCCESS or error code
|
|
|
|
*/
|
|
|
|
int mca_coll_fca_barrier(struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
FCA_VERBOSE(5,"Using FCA Barrier");
|
|
|
|
ret = mca_coll_fca_component.fca_ops.do_barrier(fca_module->fca_comm);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Barrier failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Function: - broadcast
|
|
|
|
* Accepts: - same arguments as MPI_Bcast()
|
|
|
|
* Returns: - MPI_SUCCESS or error code
|
|
|
|
*/
|
|
|
|
int mca_coll_fca_bcast(void *buff, int count, struct ompi_datatype_t *datatype,
|
|
|
|
int root, struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
fca_bcast_spec_t spec;
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
FCA_VERBOSE(5,"[%d] Calling mca_coll_fca_bcast, root=%d, count=%d",
|
|
|
|
ompi_comm_rank(comm), root, count);
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
spec.size = mca_coll_fca_get_buf_size(datatype, count, count);
|
2010-08-02 15:25:53 +04:00
|
|
|
if (spec.size < 0 || spec.size > fca_module->fca_comm_caps.max_payload) {
|
|
|
|
FCA_VERBOSE(5, "Unsupported bcast operation, dtype=%s[%d] using fallback\n",
|
|
|
|
datatype->name, count);
|
|
|
|
return fca_module->previous_bcast(buff, count, datatype, root, comm,
|
|
|
|
fca_module->previous_bcast_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
FCA_VERBOSE(5,"Using FCA Bcast");
|
2010-09-20 10:06:45 +04:00
|
|
|
spec.buf = buff;
|
|
|
|
spec.root = root;
|
2010-08-02 15:25:53 +04:00
|
|
|
ret = mca_coll_fca_component.fca_ops.do_bcast(fca_module->fca_comm, &spec);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Bcast failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Reduce
|
|
|
|
*
|
|
|
|
* Function: - reduce
|
|
|
|
* Accepts: - same as MPI_Reduce()
|
|
|
|
* Returns: - MPI_SUCCESS or error code
|
|
|
|
*/
|
|
|
|
int mca_coll_fca_reduce(void *sbuf, void *rbuf, int count,
|
|
|
|
struct ompi_datatype_t *dtype, struct ompi_op_t *op,
|
|
|
|
int root, struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
fca_reduce_spec_t spec;
|
|
|
|
int ret;
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
spec.root = root;
|
|
|
|
spec.sbuf = sbuf;
|
|
|
|
spec.rbuf = rbuf;
|
|
|
|
if (mca_coll_fca_fill_reduce_spec(count, dtype, op, &spec,
|
|
|
|
fca_module->fca_comm_caps.max_payload)
|
2010-08-02 15:25:53 +04:00
|
|
|
!= OMPI_SUCCESS) {
|
2010-08-15 15:04:34 +04:00
|
|
|
FCA_VERBOSE(5, "Unsupported reduce operation %s, using fallback\n", op->o_name);
|
2010-08-02 15:25:53 +04:00
|
|
|
return fca_module->previous_reduce(sbuf, rbuf, count, dtype, op, root,
|
|
|
|
comm, fca_module->previous_reduce_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
FCA_VERBOSE(5,"Using FCA Reduce");
|
|
|
|
ret = mca_coll_fca_component.fca_ops.do_reduce(fca_module->fca_comm, &spec);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Reduce failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Allreduce
|
|
|
|
*
|
|
|
|
* Function: - allreduce
|
|
|
|
* Accepts: - same as MPI_Allreduce()
|
|
|
|
* Returns: - MPI_SUCCESS or error code
|
|
|
|
*/
|
|
|
|
int mca_coll_fca_allreduce(void *sbuf, void *rbuf, int count,
|
|
|
|
struct ompi_datatype_t *dtype, struct ompi_op_t *op,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
fca_reduce_spec_t spec;
|
|
|
|
int ret;
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
spec.sbuf = sbuf;
|
|
|
|
spec.rbuf = rbuf;
|
|
|
|
if (mca_coll_fca_fill_reduce_spec(count, dtype, op, &spec,
|
|
|
|
fca_module->fca_comm_caps.max_payload)
|
2010-08-02 15:25:53 +04:00
|
|
|
!= OMPI_SUCCESS) {
|
2010-08-15 15:04:34 +04:00
|
|
|
FCA_VERBOSE(5, "Unsupported allreduce operation %s, using fallback\n", op->o_name);
|
2010-08-02 15:25:53 +04:00
|
|
|
return fca_module->previous_allreduce(sbuf, rbuf, count, dtype, op,
|
|
|
|
comm, fca_module->previous_allreduce_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
FCA_VERBOSE(5,"Using FCA Allreduce");
|
|
|
|
ret = mca_coll_fca_component.fca_ops.do_all_reduce(fca_module->fca_comm, &spec);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Allreduce failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
}
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
/*
|
|
|
|
* Allgather
|
|
|
|
*
|
|
|
|
* Function: - allgather
|
|
|
|
* Accepts: - same as MPI_Allgather()
|
|
|
|
* Returns: - MPI_SUCCESS or error code
|
|
|
|
*/
|
|
|
|
int mca_coll_fca_allgather(void *sbuf, int scount, struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int rcount, struct ompi_datatype_t *rdtype,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
fca_gather_spec_t spec = {0,};
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
spec.sbuf = sbuf;
|
|
|
|
spec.rbuf = rbuf;
|
|
|
|
spec.size = mca_coll_fca_get_buf_size(sdtype, scount, scount);
|
|
|
|
|
2010-09-20 10:29:54 +04:00
|
|
|
if (spec.size < 0 || spec.size > fca_module->fca_comm_caps.max_payload ||
|
|
|
|
!FCA_DT_IS_CONTIGUOUS_MEMORY_LAYOUT(rdtype, ompi_comm_size(comm))) {
|
2010-09-20 10:06:45 +04:00
|
|
|
FCA_VERBOSE(5, "Unsupported allgather operation size %d, using fallback\n",
|
|
|
|
spec.size);
|
|
|
|
goto orig_allgather;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (spec.size != mca_coll_fca_get_buf_size(rdtype, rcount, rcount)) {
|
|
|
|
FCA_VERBOSE(5, "Unsupported allgather: send_size != recv_size\n");
|
|
|
|
goto orig_allgather;
|
|
|
|
}
|
|
|
|
|
2010-10-06 23:09:02 +04:00
|
|
|
if (MPI_IN_PLACE == spec.sbuf) {
|
|
|
|
FCA_VERBOSE(10, "Using MPI_IN_PLACE for sbuf");
|
2010-11-11 15:14:31 +03:00
|
|
|
spec.sbuf = (char*)spec.rbuf + spec.size * fca_module->rank;
|
2010-10-06 23:09:02 +04:00
|
|
|
}
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
FCA_VERBOSE(5,"Using FCA Allgather");
|
|
|
|
ret = mca_coll_fca_component.fca_ops.do_allgather(fca_module->fca_comm, &spec);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Allgather failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
|
|
|
|
orig_allgather:
|
|
|
|
return fca_module->previous_allgather(sbuf, scount, sdtype, rbuf, rcount, rdtype,
|
|
|
|
comm, fca_module->previous_allgather_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int mca_coll_fca_allgatherv(void *sbuf, int scount,
|
|
|
|
struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int *rcounts, int *disps,
|
|
|
|
struct ompi_datatype_t *rdtype,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
fca_gatherv_spec_t spec;
|
|
|
|
int relemsize;
|
|
|
|
int comm_size;
|
|
|
|
int i, ret;
|
|
|
|
|
|
|
|
comm_size = ompi_comm_size(fca_module->comm);
|
|
|
|
|
|
|
|
spec.sbuf = sbuf;
|
|
|
|
spec.rbuf = rbuf;
|
|
|
|
spec.sendsize = mca_coll_fca_get_buf_size(sdtype, scount, scount);
|
|
|
|
|
2010-09-20 10:29:54 +04:00
|
|
|
if (spec.sendsize < 0 || spec.sendsize > fca_module->fca_comm_caps.max_payload ||
|
|
|
|
!FCA_DT_IS_CONTIGUOUS_MEMORY_LAYOUT(rdtype, ompi_comm_size(comm))) {
|
2010-09-20 10:06:45 +04:00
|
|
|
FCA_VERBOSE(5, "Unsupported allgatherv operation size %d, using fallback\n",
|
|
|
|
spec.sendsize);
|
|
|
|
goto orig_allgatherv;
|
|
|
|
}
|
|
|
|
|
|
|
|
spec.recvsizes = alloca(sizeof *spec.recvsizes * comm_size);
|
|
|
|
spec.displs = alloca(sizeof *spec.displs * comm_size);
|
|
|
|
|
|
|
|
/* convert MPI counts which depend on dtype) to FCA sizes (which are in bytes) */
|
|
|
|
relemsize = mca_coll_fca_get_buf_size(rdtype, 1, comm_size);
|
|
|
|
for (i = 0; i < comm_size; ++i) {
|
2010-09-20 10:29:54 +04:00
|
|
|
spec.recvsizes[i] = rcounts[i] * relemsize;
|
|
|
|
spec.displs[i] = disps[i] * relemsize;
|
2010-09-20 10:06:45 +04:00
|
|
|
}
|
|
|
|
|
2010-10-06 23:09:02 +04:00
|
|
|
if (MPI_IN_PLACE == spec.sbuf) {
|
|
|
|
FCA_VERBOSE(10, "Using MPI_IN_PLACE for sbuf");
|
2010-11-11 15:14:31 +03:00
|
|
|
spec.sbuf = (char *)spec.rbuf + spec.displs[fca_module->rank];
|
2010-10-06 23:09:02 +04:00
|
|
|
}
|
|
|
|
|
2010-09-20 10:06:45 +04:00
|
|
|
FCA_VERBOSE(5,"Using FCA Allgatherv");
|
|
|
|
ret = mca_coll_fca_component.fca_ops.do_allgatherv(fca_module->fca_comm, &spec);
|
|
|
|
if (ret < 0) {
|
|
|
|
FCA_ERROR("Allgatherv failed: %s", mca_coll_fca_component.fca_ops.strerror(ret));
|
|
|
|
return OMPI_ERROR;
|
|
|
|
}
|
|
|
|
return OMPI_SUCCESS;
|
|
|
|
|
|
|
|
orig_allgatherv:
|
|
|
|
return fca_module->previous_allgatherv(sbuf, scount, sdtype, rbuf, rcounts,
|
|
|
|
disps, rdtype, comm,
|
|
|
|
fca_module->previous_allgatherv_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
int mca_coll_fca_alltoall(void *sbuf, int scount,
|
|
|
|
struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int rcount,
|
|
|
|
struct ompi_datatype_t *rdtype,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_alltoall(sbuf, scount, sdtype, rbuf, rcount, rdtype,
|
|
|
|
comm, fca_module->previous_alltoall_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
int mca_coll_fca_alltoallv(void *sbuf, int *scounts, int *sdisps,
|
|
|
|
struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int *rcounts, int *rdisps,
|
|
|
|
struct ompi_datatype_t *rdtype,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_alltoallv(sbuf, scounts, sdisps, sdtype, rbuf, rcounts, rdisps, rdtype,
|
|
|
|
comm, fca_module->previous_alltoallv_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int mca_coll_fca_alltoallw(void *sbuf, int *scounts, int *sdisps,
|
|
|
|
struct ompi_datatype_t **sdtypes,
|
|
|
|
void *rbuf, int *rcounts, int *rdisps,
|
|
|
|
struct ompi_datatype_t **rdtypes,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_alltoallw(sbuf, scounts, sdisps, sdtypes, rbuf, rcounts, rdisps, rdtypes,
|
|
|
|
comm, fca_module->previous_alltoallw_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int mca_coll_fca_gather(void *sbuf, int scount,
|
|
|
|
struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int rcount,
|
|
|
|
struct ompi_datatype_t *rdtype,
|
|
|
|
int root, struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_gather(sbuf, scount, sdtype, rbuf, rcount, rdtype, root,
|
|
|
|
comm, fca_module->previous_gather_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
int mca_coll_fca_gatherv(void *sbuf, int scount,
|
|
|
|
struct ompi_datatype_t *sdtype,
|
|
|
|
void *rbuf, int *rcounts, int *disps,
|
|
|
|
struct ompi_datatype_t *rdtype, int root,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_gatherv(sbuf, scount, sdtype, rbuf, rcounts, disps, rdtype, root,
|
|
|
|
comm, fca_module->previous_gatherv_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
int mca_coll_fca_reduce_scatter(void *sbuf, void *rbuf, int *rcounts,
|
|
|
|
struct ompi_datatype_t *dtype,
|
|
|
|
struct ompi_op_t *op,
|
|
|
|
struct ompi_communicator_t *comm,
|
|
|
|
mca_coll_base_module_t *module)
|
|
|
|
{
|
|
|
|
mca_coll_fca_module_t *fca_module = (mca_coll_fca_module_t*)module;
|
|
|
|
/* not implemented yet */
|
|
|
|
return fca_module->previous_reduce_scatter(sbuf, rbuf, rcounts, dtype, op,
|
|
|
|
comm, fca_module->previous_reduce_scatter_module);
|
|
|
|
}
|
|
|
|
|
|
|
|
|