[linux-block.git] / net / rds / rdma_transport.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _RDMA_TRANSPORT_H
#define _RDMA_TRANSPORT_H

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

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

#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);
int rds6_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
			       struct rdma_cm_event *event);

/* from ib.c */
extern struct rds_transport rds_ib_transport;
int rds_ib_init(void);
void rds_ib_exit(void);

#endif
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
55b7ed0b AG	2	#ifndef _RDMA_TRANSPORT_H
	3	#define _RDMA_TRANSPORT_H
	4
	5	#include <rdma/ib_verbs.h>
	6	#include <rdma/rdma_cm.h>
	7	#include "rds.h"
	8
1e2b44e7 KCP	9	/* RDMA_CM also uses 16385 as the listener port. */
	10	#define RDS_CM_PORT 16385
	11
55b7ed0b AG	12	#define RDS_RDMA_RESOLVE_TIMEOUT_MS 5000
	13
	14	int rds_rdma_conn_connect(struct rds_connection *conn);
	15	int rds_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
	16	struct rdma_cm_event *event);
1e2b44e7 KCP	17	int rds6_rdma_cm_event_handler(struct rdma_cm_id *cm_id,
1e2b44e7 KCP	18	struct rdma_cm_event *event);
55b7ed0b	19
55b7ed0b AG	20	/* from ib.c */
	21	extern struct rds_transport rds_ib_transport;
	22	int rds_ib_init(void);
	23	void rds_ib_exit(void);
	24
55b7ed0b	25	#endif