rdma_get_src_port(3)

rdma_get_src_port3

Returns the local port number of a bound rdma_cm_id.

Usage

#include <rdma/rdma_cma.h>

uint16_t rdma_get_src_port (struct rdma_cm_id *id);

Arguments

id

RDMA identifier.

Overview

Returns the local port number for an rdma_cm_id that has been bound to a local address.

Return value

Returns the 16-bit port identifier associated with the local endpoint. If the rdma_cm_id is not bound to a port, the returned value is 0.

Releases

10 releases since Debian 5.0 (Lenny); the text changed 2 times.

  1. 5.0–6.0
  2. 7–9
  3. 10–Arch

From rdma-core 65.0-1 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.