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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2018 Chelsio Communications.
* All rights reserved.
*/
#ifndef _CXGBE_FLOW_H_
#define _CXGBE_FLOW_H_
#include <rte_flow_driver.h>
#include "cxgbe_filter.h"
#include "mps_tcam.h"
#include "cxgbe.h"
#define CXGBE_FLOW_POLL_US 10
#define CXGBE_FLOW_POLL_CNT 10
struct chrte_fparse {
int (*fptr)(const void *mask, /* currently supported mask */
const struct rte_flow_item *item, /* user input */
struct ch_filter_specification *fs, /* where to parse */
struct rte_flow_error *e);
const void *dmask; /* Specify what is supported by chelsio by default*/
};
struct rte_flow {
struct filter_entry *f;
struct ch_filter_specification fs; /* temp, to create filter */
struct chrte_fparse *item_parser;
/*
* filter_entry doesn't store user priority.
* Post creation of filter this will indicate the
* flow index (fidx) for both hash and tcam filters
*/
unsigned int fidx;
struct rte_eth_dev *dev;
};
int
cxgbe_dev_filter_ctrl(struct rte_eth_dev *dev,
enum rte_filter_type filter_type,
enum rte_filter_op filter_op,
void *arg);
#endif /* _CXGBE_FLOW_H_ */
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