linux/linux-5.18.11/include/rdma/rdma_cm_ib.h

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2024-03-22 18:12:32 +00:00
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2006 Intel Corporation. All rights reserved.
*/
#ifndef RDMA_CM_IB_H
#define RDMA_CM_IB_H
#include <rdma/rdma_cm.h>
/**
* rdma_set_ib_path - Manually sets the path record used to establish a
* connection.
* @id: Connection identifier associated with the request.
* @path_rec: Reference to the path record
*
* This call permits a user to specify routing information for rdma_cm_id's
* bound to InfiniBand devices. It is called on the client side of a
* connection and replaces the call to rdma_resolve_route.
*/
int rdma_set_ib_path(struct rdma_cm_id *id,
struct sa_path_rec *path_rec);
/* Global qkey for UDP QPs and multicast groups. */
#define RDMA_UDP_QKEY 0x01234567
#endif /* RDMA_CM_IB_H */