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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __INCLUDE_PIPELINE_FLOW_CLASSIFICATION_BE_H__
#define __INCLUDE_PIPELINE_FLOW_CLASSIFICATION_BE_H__
#include "pipeline_common_be.h"
enum pipeline_fc_msg_req_type {
PIPELINE_FC_MSG_REQ_FLOW_ADD = 0,
PIPELINE_FC_MSG_REQ_FLOW_ADD_BULK,
PIPELINE_FC_MSG_REQ_FLOW_DEL,
PIPELINE_FC_MSG_REQ_FLOW_ADD_DEFAULT,
PIPELINE_FC_MSG_REQ_FLOW_DEL_DEFAULT,
PIPELINE_FC_MSG_REQS,
};
#ifndef PIPELINE_FC_FLOW_KEY_MAX_SIZE
#define PIPELINE_FC_FLOW_KEY_MAX_SIZE 64
#endif
/*
* MSG ADD
*/
struct pipeline_fc_add_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_fc_msg_req_type subtype;
uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
uint32_t port_id;
uint32_t flow_id;
};
struct pipeline_fc_add_msg_rsp {
int status;
int key_found;
void *entry_ptr;
};
/*
* MSG ADD BULK
*/
struct pipeline_fc_add_bulk_flow_req {
uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
uint32_t port_id;
uint32_t flow_id;
};
struct pipeline_fc_add_bulk_flow_rsp {
int key_found;
void *entry_ptr;
};
struct pipeline_fc_add_bulk_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_fc_msg_req_type subtype;
struct pipeline_fc_add_bulk_flow_req *req;
struct pipeline_fc_add_bulk_flow_rsp *rsp;
uint32_t n_keys;
};
struct pipeline_fc_add_bulk_msg_rsp {
uint32_t n_keys;
};
/*
* MSG DEL
*/
struct pipeline_fc_del_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_fc_msg_req_type subtype;
uint8_t key[PIPELINE_FC_FLOW_KEY_MAX_SIZE];
};
struct pipeline_fc_del_msg_rsp {
int status;
int key_found;
};
/*
* MSG ADD DEFAULT
*/
struct pipeline_fc_add_default_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_fc_msg_req_type subtype;
uint32_t port_id;
};
struct pipeline_fc_add_default_msg_rsp {
int status;
void *entry_ptr;
};
/*
* MSG DEL DEFAULT
*/
struct pipeline_fc_del_default_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_fc_msg_req_type subtype;
};
struct pipeline_fc_del_default_msg_rsp {
int status;
};
extern struct pipeline_be_ops pipeline_flow_classification_be_ops;
#endif
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