1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2011-2015 LSI Corp.
5 * Copyright (c) 2013-2015 Avago Technologies
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 * Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD
30 */
31
32#ifndef _MPS_MAPPING_H
33#define _MPS_MAPPING_H
34
35/**
36 * struct _map_phy_change - PHY entries received in Topology change list
37 * @physical_id: SAS address of the device attached with the associate PHY
38 * @device_info: bitfield provides detailed info about the device
39 * @dev_handle: device handle for the device pointed by this entry
40 * @slot: slot ID
41 * @is_processed: Flag to indicate whether this entry is processed or not
42 * @is_SATA_SSD: 1 if this is a SATA device AND an SSD, 0 otherwise
43 */
44struct _map_phy_change {
45	uint64_t	physical_id;
46	uint32_t	device_info;
47	uint16_t	dev_handle;
48	uint16_t	slot;
49	uint8_t	reason;
50	uint8_t	is_processed;
51	uint8_t	is_SATA_SSD;
52	uint8_t reserved;
53};
54
55/**
56 * struct _map_topology_change - entries to be removed from mapping table
57 * @dpm_entry_num: index of this device in device persistent map table
58 * @dev_handle: device handle for the device pointed by this entry
59 */
60struct _map_topology_change {
61	uint16_t	enc_handle;
62	uint16_t	exp_handle;
63	uint8_t	num_entries;
64	uint8_t	start_phy_num;
65	uint8_t	num_phys;
66	uint8_t	exp_status;
67	struct _map_phy_change *phy_details;
68};
69
70extern int
71mpssas_get_sas_address_for_sata_disk(struct mps_softc *ioc,
72    u64 *sas_address, u16 handle, u32 device_info, u8 *is_SATA_SSD);
73
74#endif
75