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openmpi/orte/mca/rml/cnos/rml_cnos.c
Brian Barrett 93e28ebe74 * hack up rml_cnos to work with last round of orte changes
* updates to the red storm configure setup
* fix missing header if no timer components are found

This commit was SVN r7402.
2005-09-16 02:25:41 +00:00

248 строки
5.4 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* All rights reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/include/orte_constants.h"
#include "opal/util/output.h"
#include "orte/mca/rml/base/base.h"
#include "rml_cnos.h"
#include "orte/mca/errmgr/errmgr.h"
#if OMPI_RML_CNOS_HAVE_BARRIER
#include <catamount/cnos_mpi_os.h>
#endif
orte_rml_component_t mca_rml_cnos_component = {
/* First, the mca_base_component_t struct containing meta
* information about the component itself */
{
/* Indicate that we are a rml v1.0.0 component (which also
* implies a specific MCA version) */
ORTE_RML_BASE_VERSION_1_0_0,
"cnos", /* MCA component name */
ORTE_MAJOR_VERSION, /* MCA component major version */
ORTE_MINOR_VERSION, /* MCA component minor version */
ORTE_RELEASE_VERSION, /* MCA component release version */
orte_rml_cnos_open, /* component open */
orte_rml_cnos_close, /* component close */
}
,
/* Next the MCA v1.0.0 component meta data */
{
/* Whether the component is checkpointable or not */
false}
,
orte_rml_cnos_init
};
orte_rml_module_t orte_rml_cnos_module = {
orte_rml_cnos_module_init,
orte_rml_cnos_module_fini,
orte_rml_cnos_get_uri,
orte_rml_cnos_set_uri,
orte_rml_cnos_parse_uris,
orte_rml_cnos_ping,
orte_rml_cnos_send,
orte_rml_cnos_send_nb,
orte_rml_cnos_send_buffer,
orte_rml_cnos_send_buffer_nb,
orte_rml_cnos_recv,
orte_rml_cnos_recv_nb,
orte_rml_cnos_recv_buffer,
orte_rml_cnos_recv_buffer_nb,
orte_rml_cnos_recv_cancel,
orte_rml_cnos_barrier,
orte_rml_cnos_xcast
};
int
orte_rml_cnos_open(void)
{
return ORTE_SUCCESS;
}
orte_rml_module_t *
orte_rml_cnos_init(int *priority)
{
*priority = 1;
return &orte_rml_cnos_module;
}
int
orte_rml_cnos_close(void)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_module_init(void)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_module_fini(void)
{
return ORTE_SUCCESS;
}
char *
orte_rml_cnos_get_uri(void)
{
return "(none)";
}
int
orte_rml_cnos_set_uri(const char *name)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_parse_uris(const char *uri,
orte_process_name_t * peer, char ***uris)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_ping(const char *uri, const struct timeval *tv)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_send(orte_process_name_t * peer,
struct iovec *msg, int count, int tag, int flags)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_send_buffer(orte_process_name_t * peer,
orte_buffer_t * buffer,
orte_rml_tag_t tag, int flags)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_recv(orte_process_name_t * peer,
struct iovec *msg,
int count, orte_rml_tag_t tag, int flags)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_recv_buffer(orte_process_name_t * peer,
orte_buffer_t * buf, orte_rml_tag_t tag)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_send_nb(orte_process_name_t * peer,
struct iovec *msg,
int count,
orte_rml_tag_t tag,
int flags, orte_rml_callback_fn_t cbfunc, void *cbdata)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_send_buffer_nb(orte_process_name_t * peer,
orte_buffer_t * buffer,
orte_rml_tag_t tag,
int flags,
orte_rml_buffer_callback_fn_t
cbfunc, void *cbdata)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_recv_nb(orte_process_name_t * peer,
struct iovec *msg,
int count,
orte_rml_tag_t tag,
int flags, orte_rml_callback_fn_t cbfunc, void *cbdata)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_recv_buffer_nb(orte_process_name_t * peer,
orte_rml_tag_t tag,
int flags,
orte_rml_buffer_callback_fn_t
cbfunc, void *cbdata)
{
return ORTE_SUCCESS;
}
int
orte_rml_cnos_recv_cancel(orte_process_name_t * peer, orte_rml_tag_t tag)
{
return ORTE_ERR_NOT_SUPPORTED;
}
int
orte_rml_cnos_barrier(void)
{
#if OMPI_RML_CNOS_HAVE_BARRIER
cnos_barrier();
#endif
return ORTE_SUCCESS;
}
int
orte_rml_cnos_xcast(orte_process_name_t * root,
orte_process_name_t * peers,
size_t num_peers,
orte_buffer_t * buffer,
orte_gpr_trigger_cb_fn_t cbfunc,
void *user_tag)
{
if (NULL != root || NULL != peers || 0 != num_peers ||
NULL != buffer || NULL != user_tag) {
return ORTE_ERR_NOT_SUPPORTED;
}
orte_rml_cnos_barrier();
if (NULL != cbfunc) {
orte_gpr_notify_message_t *msg;
msg = OBJ_NEW(orte_gpr_notify_message_t);
if (NULL == msg) {
ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
return ORTE_ERR_OUT_OF_RESOURCE;
}
cbfunc(msg);
OBJ_RELEASE(msg);
}
}