mirror of https://gitee.com/openkylin/linux.git
83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/*
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* Copyright (c) 2016 Mellanox Technologies Ltd. All rights reserved.
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* Copyright (c) 2015 System Fabric Works, Inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef RXE_H
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#define RXE_H
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#ifdef pr_fmt
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#undef pr_fmt
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#endif
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/module.h>
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#include <linux/skbuff.h>
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#include <linux/crc32.h>
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#include <rdma/ib_verbs.h>
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#include <rdma/ib_user_verbs.h>
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#include <rdma/ib_pack.h>
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#include <rdma/ib_smi.h>
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#include <rdma/ib_umem.h>
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#include <rdma/ib_cache.h>
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#include <rdma/ib_addr.h>
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#include "rxe_net.h"
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#include "rxe_opcode.h"
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#include "rxe_hdr.h"
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#include "rxe_param.h"
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#include "rxe_verbs.h"
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#define RXE_UVERBS_ABI_VERSION (1)
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#define IB_PHYS_STATE_LINK_UP (5)
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#define IB_PHYS_STATE_LINK_DOWN (3)
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#define RXE_ROCE_V2_SPORT (0xc000)
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int rxe_set_mtu(struct rxe_dev *rxe, unsigned int dev_mtu);
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int rxe_add(struct rxe_dev *rxe, unsigned int mtu);
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void rxe_remove(struct rxe_dev *rxe);
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void rxe_remove_all(void);
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int rxe_rcv(struct sk_buff *skb);
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void rxe_dev_put(struct rxe_dev *rxe);
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struct rxe_dev *net_to_rxe(struct net_device *ndev);
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struct rxe_dev *get_rxe_by_name(const char* name);
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void rxe_port_up(struct rxe_dev *rxe);
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void rxe_port_down(struct rxe_dev *rxe);
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#endif /* RXE_H */
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