1/* SPDX-License-Identifier: BSD-3-Clause */
2/*  Copyright (c) 2021, Intel Corporation
3 *  All rights reserved.
4 *
5 *  Redistribution and use in source and binary forms, with or without
6 *  modification, are permitted provided that the following conditions are met:
7 *
8 *   1. Redistributions of source code must retain the above copyright notice,
9 *      this list of conditions and the following disclaimer.
10 *
11 *   2. Redistributions in binary form must reproduce the above copyright
12 *      notice, this list of conditions and the following disclaimer in the
13 *      documentation and/or other materials provided with the distribution.
14 *
15 *   3. Neither the name of the Intel Corporation nor the names of its
16 *      contributors may be used to endorse or promote products derived from
17 *      this software without specific prior written permission.
18 *
19 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20 *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
23 *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 *  POSSIBILITY OF SUCH DAMAGE.
30 */
31/*$FreeBSD$*/
32
33#ifndef _ICE_FLEX_PIPE_H_
34#define _ICE_FLEX_PIPE_H_
35
36#include "ice_type.h"
37
38/* Package minimal version supported */
39#define ICE_PKG_SUPP_VER_MAJ	1
40#define ICE_PKG_SUPP_VER_MNR	3
41
42/* Package format version */
43#define ICE_PKG_FMT_VER_MAJ	1
44#define ICE_PKG_FMT_VER_MNR	0
45#define ICE_PKG_FMT_VER_UPD	0
46#define ICE_PKG_FMT_VER_DFT	0
47
48#define ICE_PKG_CNT 4
49
50enum ice_status
51ice_update_pkg(struct ice_hw *hw, struct ice_buf *bufs, u32 count);
52enum ice_status
53ice_find_prot_off(struct ice_hw *hw, enum ice_block blk, u8 prof, u16 fv_idx,
54		  u8 *prot, u16 *off);
55enum ice_status
56ice_find_label_value(struct ice_seg *ice_seg, char const *name, u32 type,
57		     u16 *value);
58void
59ice_get_sw_fv_bitmap(struct ice_hw *hw, enum ice_prof_type type,
60		     ice_bitmap_t *bm);
61void
62ice_init_prof_result_bm(struct ice_hw *hw);
63enum ice_status
64ice_get_sw_fv_list(struct ice_hw *hw, u8 *prot_ids, u16 ids_cnt,
65		   ice_bitmap_t *bm, struct LIST_HEAD_TYPE *fv_list);
66enum ice_status
67ice_aq_upload_section(struct ice_hw *hw, struct ice_buf_hdr *pkg_buf,
68		      u16 buf_size, struct ice_sq_cd *cd);
69
70enum ice_status
71ice_pkg_buf_unreserve_section(struct ice_buf_build *bld, u16 count);
72u16 ice_pkg_buf_get_free_space(struct ice_buf_build *bld);
73bool
74ice_get_open_tunnel_port(struct ice_hw *hw, enum ice_tunnel_type type,
75			 u16 *port);
76enum ice_status
77ice_create_tunnel(struct ice_hw *hw, enum ice_tunnel_type type, u16 port);
78enum ice_status ice_destroy_tunnel(struct ice_hw *hw, u16 port, bool all);
79bool ice_tunnel_port_in_use(struct ice_hw *hw, u16 port, u16 *index);
80bool
81ice_tunnel_get_type(struct ice_hw *hw, u16 port, enum ice_tunnel_type *type);
82enum ice_status ice_replay_tunnels(struct ice_hw *hw);
83
84/* XLT1/PType group functions */
85enum ice_status ice_ptg_update_xlt1(struct ice_hw *hw, enum ice_block blk);
86void ice_ptg_free(struct ice_hw *hw, enum ice_block blk, u8 ptg);
87
88/* XLT2/VSI group functions */
89enum ice_status ice_vsig_update_xlt2(struct ice_hw *hw, enum ice_block blk);
90enum ice_status
91ice_vsig_find_vsi(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 *vsig);
92enum ice_status
93ice_add_prof(struct ice_hw *hw, enum ice_block blk, u64 id, u8 ptypes[],
94	     struct ice_fv_word *es);
95struct ice_prof_map *
96ice_search_prof_id(struct ice_hw *hw, enum ice_block blk, u64 id);
97enum ice_status
98ice_add_vsi_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u16 vsig);
99enum ice_status
100ice_add_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
101enum ice_status
102ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl);
103enum ice_status
104ice_set_prof_context(struct ice_hw *hw, enum ice_block blk, u64 id, u64 cntxt);
105enum ice_status
106ice_get_prof_context(struct ice_hw *hw, enum ice_block blk, u64 id, u64 *cntxt);
107enum ice_status ice_init_pkg(struct ice_hw *hw, u8 *buff, u32 len);
108enum ice_status
109ice_copy_and_init_pkg(struct ice_hw *hw, const u8 *buf, u32 len);
110enum ice_status ice_init_hw_tbls(struct ice_hw *hw);
111void ice_free_seg(struct ice_hw *hw);
112void ice_fill_blk_tbls(struct ice_hw *hw);
113void ice_clear_hw_tbls(struct ice_hw *hw);
114void ice_free_hw_tbls(struct ice_hw *hw);
115enum ice_status
116ice_add_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi[], u8 count,
117	     u64 id);
118enum ice_status
119ice_rem_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi[], u8 count,
120	     u64 id);
121enum ice_status
122ice_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 id);
123
124#endif /* _ICE_FLEX_PIPE_H_ */
125