net/ice/base: reduce calls to get profile associations
[dpdk.git] / drivers / net / cxgbe / cxgbe_flow.h
1 /* SPDX-License-Identifier: BSD-3-Clause
2  * Copyright(c) 2018 Chelsio Communications.
3  * All rights reserved.
4  */
5 #ifndef _CXGBE_FLOW_H_
6 #define _CXGBE_FLOW_H_
7
8 #include <rte_flow_driver.h>
9 #include "cxgbe_filter.h"
10 #include "mps_tcam.h"
11 #include "cxgbe.h"
12
13 /* Max poll time is 100 * 100msec = 10 sec */
14 #define CXGBE_FLOW_POLL_MS  100 /* 100 milliseconds */
15 #define CXGBE_FLOW_POLL_CNT 100 /* Max number of times to poll */
16
17 struct chrte_fparse {
18         int (*fptr)(const void *mask, /* currently supported mask */
19                     const struct rte_flow_item *item, /* user input */
20                     struct ch_filter_specification *fs, /* where to parse */
21                     struct rte_flow_error *e);
22         const void *dmask; /* Specify what is supported by chelsio by default*/
23 };
24
25 struct rte_flow {
26         struct filter_entry *f;
27         struct ch_filter_specification fs; /* temp, to create filter */
28         struct chrte_fparse *item_parser;
29         /*
30          * filter_entry doesn't store user priority.
31          * Post creation of filter this will indicate the
32          * flow index (fidx) for both hash and tcam filters
33          */
34         unsigned int fidx;
35         struct rte_eth_dev *dev;
36 };
37
38 int
39 cxgbe_dev_filter_ctrl(struct rte_eth_dev *dev,
40                       enum rte_filter_type filter_type,
41                       enum rte_filter_op filter_op,
42                       void *arg);
43
44 #endif /* _CXGBE_FLOW_H_ */