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SPC: allow starting through MPI_T without explicitly setting MCA parameter #8065

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Merged
merged 1 commit into from
Jan 4, 2021
Merged

SPC: allow starting through MPI_T without explicitly setting MCA parameter #8065

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6 changes: 4 additions & 2 deletions ompi/runtime/ompi_mpi_params.c
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Original file line number Diff line number Diff line change
Expand Up @@ -334,21 +334,23 @@ int ompi_mpi_register_params(void)
MCA_BASE_VAR_SCOPE_READONLY,
&ompi_mpi_compat_mpi3);

#if SPC_ENABLE == 1
ompi_mpi_spc_attach_string = NULL;
(void) mca_base_var_register("ompi", "mpi", NULL, "spc_attach",
"A comma delimeted string listing the software-based performance counters (SPCs) to enable.",
"A comma-delimeted list of software-based performance counters (SPCs) to enable (\"all\" enables all counters).",
MCA_BASE_VAR_TYPE_STRING, NULL, 0, 0,
OPAL_INFO_LVL_4,
MCA_BASE_VAR_SCOPE_READONLY,
&ompi_mpi_spc_attach_string);

ompi_mpi_spc_dump_enabled = false;
(void) mca_base_var_register("ompi", "mpi", NULL, "spc_dump_enabled",
"A boolean value for whether (true) or not (false) to enable dumping SPC counters in MPI_Finalize.",
"A boolean value for whether (true) or not (false) to enable dumping enabled SPC counters in MPI_Finalize.",
MCA_BASE_VAR_TYPE_BOOL, NULL, 0, 0,
OPAL_INFO_LVL_4,
MCA_BASE_VAR_SCOPE_READONLY,
&ompi_mpi_spc_dump_enabled);
#endif // SPC_ENABLE

return OMPI_SUCCESS;
}
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