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driver_mpi_source.h
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/* StarPU --- Runtime system for heterogeneous multicore architectures.
*
* Copyright (C) 2016-2023 Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
*
* StarPU is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at
* your option) any later version.
*
* StarPU is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* See the GNU Lesser General Public License in COPYING.LGPL for more details.
*/
#ifndef __DRIVER_MPI_SOURCE_H__
#define __DRIVER_MPI_SOURCE_H__
#include <core/workers.h>
#include <drivers/mp_common/mp_common.h>
#include <datawizard/node_ops.h>
#pragma GCC visibility push(hidden)
void _starpu_mpi_ms_preinit(void);
#ifdef STARPU_USE_MPI_MASTER_SLAVE
extern struct _starpu_node_ops _starpu_driver_mpi_ms_node_ops;
struct _starpu_mp_node *_starpu_mpi_ms_src_get_actual_thread_mp_node();
unsigned _starpu_mpi_src_get_device_count();
void *_starpu_mpi_src_worker(void *arg);
void _starpu_init_mpi_config(struct _starpu_machine_topology *topology, struct _starpu_machine_config *config,
struct starpu_conf *user_conf, int no_mp_config);
void _starpu_mpi_init_worker_binding(struct _starpu_machine_config *config, int no_mp_config STARPU_ATTRIBUTE_UNUSED, struct _starpu_worker *workerarg);
void _starpu_mpi_init_worker_memory(struct _starpu_machine_config *config, int no_mp_config STARPU_ATTRIBUTE_UNUSED, struct _starpu_worker *workerarg);
void _starpu_deinit_mpi_config(struct _starpu_machine_config *config);
void _starpu_mpi_source_init(struct _starpu_mp_node *node);
void _starpu_mpi_source_deinit(struct _starpu_mp_node *node);
int _starpu_mpi_is_direct_access_supported(unsigned node, unsigned handling_node);
#endif /* STARPU_USE_MPI_MASTER_SLAVE */
#pragma GCC visibility pop
#endif /* __DRIVER_MPI_SOURCE_H__ */
_starpu_mpi_ms_src_get_actual_thread_mp_node
struct _starpu_mp_node * _starpu_mpi_ms_src_get_actual_thread_mp_node()
mp_common.h
node_ops.h
_starpu_machine_config
Definition workers.h:441
_starpu_machine_topology
Definition workers.h:352
_starpu_node_ops
Definition node_ops.h:92
_starpu_worker
Definition workers.h:155