This source file includes following definitions.
- mca_coll_self_init_query
- mca_coll_self_comm_query
- mca_coll_self_module_enable
- mca_coll_self_ft_event
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  20 #include "ompi_config.h"
  21 #include "coll_self.h"
  22 
  23 #include <stdio.h>
  24 
  25 #include "mpi.h"
  26 #include "ompi/communicator/communicator.h"
  27 #include "ompi/mca/coll/coll.h"
  28 #include "ompi/mca/coll/base/base.h"
  29 #include "ompi/mca/coll/base/coll_base_functions.h"
  30 #include "coll_self.h"
  31 
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  33 
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  36 
  37 int mca_coll_self_init_query(bool enable_progress_threads,
  38                              bool enable_mpi_threads)
  39 {
  40     
  41 
  42     return OMPI_SUCCESS;
  43 }
  44 
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  49 
  50 
  51 mca_coll_base_module_t *
  52 mca_coll_self_comm_query(struct ompi_communicator_t *comm,
  53                          int *priority)
  54 {
  55     mca_coll_self_module_t *module;
  56 
  57     
  58 
  59     if (!OMPI_COMM_IS_INTER(comm) && 1 == ompi_comm_size(comm)) {
  60         *priority = ompi_coll_self_priority;
  61 
  62         module = OBJ_NEW(mca_coll_self_module_t);
  63         if (NULL == module) return NULL;
  64 
  65         module->super.coll_module_enable = mca_coll_self_module_enable;
  66         module->super.ft_event        = mca_coll_self_ft_event;
  67         module->super.coll_allgather  = mca_coll_self_allgather_intra;
  68         module->super.coll_allgatherv = mca_coll_self_allgatherv_intra;
  69         module->super.coll_allreduce  = mca_coll_self_allreduce_intra;
  70         module->super.coll_alltoall   = mca_coll_self_alltoall_intra;
  71         module->super.coll_alltoallv  = mca_coll_self_alltoallv_intra;
  72         module->super.coll_alltoallw  = mca_coll_self_alltoallw_intra;
  73         module->super.coll_barrier    = mca_coll_self_barrier_intra;
  74         module->super.coll_bcast      = mca_coll_self_bcast_intra;
  75         module->super.coll_exscan     = mca_coll_self_exscan_intra;
  76         module->super.coll_gather     = mca_coll_self_gather_intra;
  77         module->super.coll_gatherv    = mca_coll_self_gatherv_intra;
  78         module->super.coll_reduce     = mca_coll_self_reduce_intra;
  79         module->super.coll_reduce_scatter = mca_coll_self_reduce_scatter_intra;
  80         module->super.coll_scan       = mca_coll_self_scan_intra;
  81         module->super.coll_scatter    = mca_coll_self_scatter_intra;
  82         module->super.coll_scatterv   = mca_coll_self_scatterv_intra;
  83 
  84         module->super.coll_reduce_local = mca_coll_base_reduce_local;
  85 
  86         return &(module->super);
  87     }
  88 
  89     return NULL;
  90 }
  91 
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  95 
  96 int
  97 mca_coll_self_module_enable(mca_coll_base_module_t *module,
  98                             struct ompi_communicator_t *comm)
  99 {
 100     return OMPI_SUCCESS;
 101 }
 102 
 103 
 104 int mca_coll_self_ft_event(int state) {
 105     if(OPAL_CRS_CHECKPOINT == state) {
 106         ;
 107     }
 108     else if(OPAL_CRS_CONTINUE == state) {
 109         ;
 110     }
 111     else if(OPAL_CRS_RESTART == state) {
 112         ;
 113     }
 114     else if(OPAL_CRS_TERM == state ) {
 115         ;
 116     }
 117     else {
 118         ;
 119     }
 120 
 121     return OMPI_SUCCESS;
 122 }