ibv_get_device_guid(3)

ibv_get_device_guid3

Get an rdma device’s guid

Usage

#include <infiniband/verbs.h>
uint64_t ibv_get_device_guid(struct ibv_device *device);

Overview

ibv_get_device_guid() returns the Global Unique IDentifier (GUID) of the RDMA device device.

Return value

ibv_get_device_guid() returns the GUID of the device in network byte order.

Releases

10 releases since Debian 5.0 (Lenny); the text changed 6 times.

  1. 5.0
  2. 6.0–9
  3. 10
  4. 11
  5. 12
  6. 13
  7. Arch

Author

Dotan Barak ⟨[email protected]⟩\c

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