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gerrit-public.fairphone.software / kernel / msm-4.19 / b5cf6b63f73abdc051035f0050b367beeb2ef94c / . / drivers / scsi / bfa / bfad_bsg.h
blob: e0e90f031ff7635021b7e6c8cfb3febd2f11bbb1 [file] [log] [blame]
Krishna Gudipatib85daaf2011-06-13 15:55:11 -0700[diff] [blame]1/*
2 * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
3 * All rights reserved
4 * www.brocade.com
5 *
6 * Linux driver for Brocade Fibre Channel Host Bus Adapter.
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License (GPL) Version 2 as
10 * published by the Free Software Foundation
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 */
17#ifndef BFAD_BSG_H
18#define BFAD_BSG_H
19
20#include "bfa_defs.h"
21#include "bfa_defs_fcs.h"
22
23/* Definitions of vendor unique structures and command codes passed in
24 * using FC_BSG_HST_VENDOR message code.
25 */
26enum {
27 IOCMD_IOC_GET_ATTR = 0x1,
28 IOCMD_IOC_GET_INFO,
29 IOCMD_PORT_GET_ATTR,
30 IOCMD_LPORT_GET_ATTR,
31 IOCMD_RPORT_GET_ADDR,
32 IOCMD_FABRIC_GET_LPORTS,
33 IOCMD_ITNIM_GET_ATTR,
34};
35
36struct bfa_bsg_ioc_info_s {
37 bfa_status_t status;
38 u16 bfad_num;
39 u16 rsvd;
40 char serialnum[64];
41 char hwpath[BFA_STRING_32];
42 char adapter_hwpath[BFA_STRING_32];
43 char guid[BFA_ADAPTER_SYM_NAME_LEN*2];
44 char name[BFA_ADAPTER_SYM_NAME_LEN];
45 char port_name[BFA_ADAPTER_SYM_NAME_LEN];
46 char eth_name[BFA_ADAPTER_SYM_NAME_LEN];
47 wwn_t pwwn;
48 wwn_t nwwn;
49 wwn_t factorypwwn;
50 wwn_t factorynwwn;
51 mac_t mac;
52 mac_t factory_mac; /* Factory mac address */
53 mac_t current_mac; /* Currently assigned mac address */
54 enum bfa_ioc_type_e ioc_type;
55 u16 pvid; /* Port vlan id */
56 u16 rsvd1;
57 u32 host;
58 u32 bandwidth; /* For PF support */
59 u32 rsvd2;
60};
61
62struct bfa_bsg_ioc_attr_s {
63 bfa_status_t status;
64 u16 bfad_num;
65 u16 rsvd;
66 struct bfa_ioc_attr_s ioc_attr;
67};
68
69struct bfa_bsg_port_attr_s {
70 bfa_status_t status;
71 u16 bfad_num;
72 u16 rsvd;
73 struct bfa_port_attr_s attr;
74};
75
76struct bfa_bsg_lport_attr_s {
77 bfa_status_t status;
78 u16 bfad_num;
79 u16 vf_id;
80 wwn_t pwwn;
81 struct bfa_lport_attr_s port_attr;
82};
83
84struct bfa_bsg_rport_scsi_addr_s {
85 bfa_status_t status;
86 u16 bfad_num;
87 u16 vf_id;
88 wwn_t pwwn;
89 wwn_t rpwwn;
90 u32 host;
91 u32 bus;
92 u32 target;
93 u32 lun;
94};
95
96struct bfa_bsg_fabric_get_lports_s {
97 bfa_status_t status;
98 u16 bfad_num;
99 u16 vf_id;
100 u64 buf_ptr;
101 u32 nports;
102 u32 rsvd;
103};
104
105struct bfa_bsg_itnim_attr_s {
106 bfa_status_t status;
107 u16 bfad_num;
108 u16 vf_id;
109 wwn_t lpwwn;
110 wwn_t rpwwn;
111 struct bfa_itnim_attr_s attr;
112};
113
114struct bfa_bsg_fcpt_s {
115 bfa_status_t status;
116 u16 vf_id;
117 wwn_t lpwwn;
118 wwn_t dpwwn;
119 u32 tsecs;
120 int cts;
121 enum fc_cos cos;
122 struct fchs_s fchs;
123};
124#define bfa_bsg_fcpt_t struct bfa_bsg_fcpt_s
125
126struct bfa_bsg_data {
127 int payload_len;
128 void *payload;
129};
130
131#define bfad_chk_iocmd_sz(__payload_len, __hdrsz, __bufsz) \
132 (((__payload_len) != ((__hdrsz) + (__bufsz))) ? \
133 BFA_STATUS_FAILED : BFA_STATUS_OK)
134
135#endif /* BFAD_BSG_H */