Contributors: 10
Author Tokens Token Proportion Commits Commit Proportion
Moni Shoua 115 57.50% 1 8.33%
Jason Gunthorpe 42 21.00% 2 16.67%
Parav Pandit 15 7.50% 1 8.33%
Yuval Shaia 10 5.00% 2 16.67%
Steve Wise 5 2.50% 1 8.33%
Kamal Heib 4 2.00% 1 8.33%
Leon Romanovsky 3 1.50% 1 8.33%
Yonatan Cohen 3 1.50% 1 8.33%
Bob Pearson 2 1.00% 1 8.33%
Zhu Yanjun 1 0.50% 1 8.33%
Total 200 12 


/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
 * Copyright (c) 2016 Mellanox Technologies Ltd. All rights reserved.
 * Copyright (c) 2015 System Fabric Works, Inc. All rights reserved.
 */

#ifndef RXE_H
#define RXE_H

#ifdef pr_fmt
#undef pr_fmt
#endif
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/module.h>
#include <linux/skbuff.h>

#include <rdma/ib_verbs.h>
#include <rdma/ib_user_verbs.h>
#include <rdma/ib_pack.h>
#include <rdma/ib_smi.h>
#include <rdma/ib_umem.h>
#include <rdma/ib_cache.h>
#include <rdma/ib_addr.h>
#include <crypto/hash.h>

#include "rxe_net.h"
#include "rxe_opcode.h"
#include "rxe_hdr.h"
#include "rxe_param.h"
#include "rxe_verbs.h"
#include "rxe_loc.h"

/*
 * Version 1 and Version 2 are identical on 64 bit machines, but on 32 bit
 * machines Version 2 has a different struct layout.
 */
#define RXE_UVERBS_ABI_VERSION		2

#define RXE_ROCE_V2_SPORT		(0xc000)

extern bool rxe_initialized;

void rxe_set_mtu(struct rxe_dev *rxe, unsigned int dev_mtu);

int rxe_add(struct rxe_dev *rxe, unsigned int mtu, const char *ibdev_name);

void rxe_rcv(struct sk_buff *skb);

/* The caller must do a matching ib_device_put(&dev->ib_dev) */
static inline struct rxe_dev *rxe_get_dev_from_net(struct net_device *ndev)
{
	struct ib_device *ibdev =
		ib_device_get_by_netdev(ndev, RDMA_DRIVER_RXE);

	if (!ibdev)
		return NULL;
	return container_of(ibdev, struct rxe_dev, ib_dev);
}

void rxe_port_up(struct rxe_dev *rxe);
void rxe_port_down(struct rxe_dev *rxe);
void rxe_set_port_state(struct rxe_dev *rxe);

#endif /* RXE_H */