NVIDIA DOCA SDK
Data Center on a Chip Framework Documentation
tcp_session_table.c
Go to the documentation of this file.
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/*
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* Copyright (c) 2023 NVIDIA CORPORATION AND AFFILIATES. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted
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* provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* * Neither the name of the NVIDIA CORPORATION nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TOR (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include <rte_jhash.h>
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#include "
tcp_session_table.h
"
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struct
rte_hash_parameters
tcp_session_ht_params
= {
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.name =
"tcp_session_ht"
,
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.entries =
TCP_SESSION_MAX_ENTRIES
,
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.key_len =
sizeof
(
struct
tcp_session_key
),
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.hash_func = rte_jhash,
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.hash_func_init_val = 0,
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.extra_flag = 0,
// remember: if >1 lcore is needed, make this thread-safe and update insert/delete logic
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};
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struct
rte_hash *
tcp_session_table
;
tcp_session_key
Definition:
tcp_session_table.h:37
tcp_session_table
struct rte_hash * tcp_session_table
Definition:
tcp_session_table.c:39
tcp_session_ht_params
struct rte_hash_parameters tcp_session_ht_params
Definition:
tcp_session_table.c:30
tcp_session_table.h
TCP_SESSION_MAX_ENTRIES
#define TCP_SESSION_MAX_ENTRIES
Definition:
tcp_session_table.h:34
applications
gpu_packet_processing
dpdk_tcp
tcp_session_table.c
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