bcast-ompi-pipeline.c File Reference

#include "colls_private.h"
#include "coll_tuned_topo.h"

Macros
#define	MAXTREEFANOUT   32

Functions
int	smpi_coll_tuned_bcast_ompi_pipeline (void *buffer, int original_count, MPI_Datatype datatype, int root, MPI_Comm comm)

Macro Definition Documentation

MAXTREEFANOUT

#define MAXTREEFANOUT   32

Function Documentation

smpi_coll_tuned_bcast_ompi_pipeline()

int smpi_coll_tuned_bcast_ompi_pipeline	(	void *	buffer,
		int	original_count,
		MPI_Datatype	datatype,
		int	root,
		MPI_Comm	comm
	)

Determine number of elements sent per operation.