param_desc        101 ompi/mca/coll/hcoll/coll_hcoll_component.c         const char* param_desc,
param_desc        109 ompi/mca/coll/hcoll/coll_hcoll_component.c             param_name, param_desc, MCA_BASE_VAR_TYPE_INT,
param_desc         86 oshmem/mca/scoll/mpi/scoll_mpi_component.c         const char* param_desc,
param_desc         94 oshmem/mca/scoll/mpi/scoll_mpi_component.c             param_name, param_desc, MCA_BASE_VAR_TYPE_INT,