rdma_transport.h 654 Bytes
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _RDMA_TRANSPORT_H
#define _RDMA_TRANSPORT_H

#include <rdma/ib_verbs.h>
#include <rdma/rdma_cm.h>
#include "rds.h"

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/* RDMA_CM also uses 16385 as the listener port. */
#define RDS_CM_PORT	16385

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#define RDS_RDMA_RESOLVE_TIMEOUT_MS     5000

int rds_rdma_conn_connect(struct rds_connection *conn);
int rds_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
			      struct rdma_cm_event *event);
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int rds6_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
			       struct rdma_cm_event *event);
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/* from ib.c */
extern struct rds_transport rds_ib_transport;
int rds_ib_init(void);
void rds_ib_exit(void);

#endif