/* lnet calls kiblnd_send() as a callback */
kiblnd_send()
	/* for IOV */
	kiblnd_setup_rd_iov()
	/* for KIOV */
	kiblnd_setup_rd_kiov()
	/*
	 * these two functions setup the scatter/gatter list
	 * given the kiov/iov
	 */
		/*
		 * map the scatter/gather list to physical memory pools 
		 * created on startup (look at the parent wiki page for
		 * more details)
		 */
		kiblnd_map_tx()
			kiblnd_fmr_map_tx()
				/* use the pool set for the CPT of the tx pool */
				/* Does the actual work of mapping the memory to be transmitted */
				kiblnd_fmr_pool_map()