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rte_geneve.h
Go to the documentation of this file.
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/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright 2020 Mellanox Technologies, Ltd
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*/
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#ifndef _RTE_GENEVE_H_
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#define _RTE_GENEVE_H_
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#include <stdint.h>
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#include <
rte_byteorder.h
>
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#define RTE_GENEVE_DEFAULT_PORT 6081
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__extension__
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struct
__rte_packed_begin
rte_geneve_hdr
{
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#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
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uint8_t ver:2;
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uint8_t opt_len:6;
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uint8_t oam:1;
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uint8_t critical:1;
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uint8_t reserved1:6;
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#else
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uint8_t opt_len:6;
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uint8_t ver:2;
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uint8_t reserved1:6;
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uint8_t critical:1;
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uint8_t oam:1;
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#endif
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rte_be16_t
proto
;
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uint8_t vni[3];
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uint8_t
reserved2
;
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uint32_t opts[];
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} __rte_packed_end;
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/* GENEVE ETH next protocol types */
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#define RTE_GENEVE_TYPE_ETH 0x6558
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#endif
/* RTE_GENEVE_H_ */
rte_geneve_hdr
Definition:
rte_geneve.h:37
rte_byteorder.h
rte_geneve_hdr::proto
rte_be16_t proto
Definition:
rte_geneve.h:51
__rte_packed_begin
#define __rte_packed_begin
Definition:
rte_common.h:124
rte_be16_t
uint16_t rte_be16_t
Definition:
rte_byteorder.h:116
rte_geneve_hdr::reserved2
uint8_t reserved2
Definition:
rte_geneve.h:53
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