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-rw-r--r--drivers/net/bna/bfa_defs.h243
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1/*
2 * Linux network driver for Brocade Converged Network Adapter.
3 *
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License (GPL) Version 2 as
6 * published by the Free Software Foundation
7 *
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
12 */
13/*
14 * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
15 * All rights reserved
16 * www.brocade.com
17 */
18
19#ifndef __BFA_DEFS_H__
20#define __BFA_DEFS_H__
21
22#include "cna.h"
23#include "bfa_defs_status.h"
24#include "bfa_defs_mfg_comm.h"
25
26#define BFA_STRING_32 32
27#define BFA_VERSION_LEN 64
28
29/**
30 * ---------------------- adapter definitions ------------
31 */
32
33/**
34 * BFA adapter level attributes.
35 */
36enum {
37 BFA_ADAPTER_SERIAL_NUM_LEN = STRSZ(BFA_MFG_SERIALNUM_SIZE),
38 /*
39 *!< adapter serial num length
40 */
41 BFA_ADAPTER_MODEL_NAME_LEN = 16, /*!< model name length */
42 BFA_ADAPTER_MODEL_DESCR_LEN = 128, /*!< model description length */
43 BFA_ADAPTER_MFG_NAME_LEN = 8, /*!< manufacturer name length */
44 BFA_ADAPTER_SYM_NAME_LEN = 64, /*!< adapter symbolic name length */
45 BFA_ADAPTER_OS_TYPE_LEN = 64, /*!< adapter os type length */
46};
47
48struct bfa_adapter_attr {
49 char manufacturer[BFA_ADAPTER_MFG_NAME_LEN];
50 char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN];
51 u32 card_type;
52 char model[BFA_ADAPTER_MODEL_NAME_LEN];
53 char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN];
54 u64 pwwn;
55 char node_symname[FC_SYMNAME_MAX];
56 char hw_ver[BFA_VERSION_LEN];
57 char fw_ver[BFA_VERSION_LEN];
58 char optrom_ver[BFA_VERSION_LEN];
59 char os_type[BFA_ADAPTER_OS_TYPE_LEN];
60 struct bfa_mfg_vpd vpd;
61 struct mac mac;
62
63 u8 nports;
64 u8 max_speed;
65 u8 prototype;
66 char asic_rev;
67
68 u8 pcie_gen;
69 u8 pcie_lanes_orig;
70 u8 pcie_lanes;
71 u8 cna_capable;
72
73 u8 is_mezz;
74 u8 trunk_capable;
75};
76
77/**
78 * ---------------------- IOC definitions ------------
79 */
80
81enum {
82 BFA_IOC_DRIVER_LEN = 16,
83 BFA_IOC_CHIP_REV_LEN = 8,
84};
85
86/**
87 * Driver and firmware versions.
88 */
89struct bfa_ioc_driver_attr {
90 char driver[BFA_IOC_DRIVER_LEN]; /*!< driver name */
91 char driver_ver[BFA_VERSION_LEN]; /*!< driver version */
92 char fw_ver[BFA_VERSION_LEN]; /*!< firmware version */
93 char bios_ver[BFA_VERSION_LEN]; /*!< bios version */
94 char efi_ver[BFA_VERSION_LEN]; /*!< EFI version */
95 char ob_ver[BFA_VERSION_LEN]; /*!< openboot version */
96};
97
98/**
99 * IOC PCI device attributes
100 */
101struct bfa_ioc_pci_attr {
102 u16 vendor_id; /*!< PCI vendor ID */
103 u16 device_id; /*!< PCI device ID */
104 u16 ssid; /*!< subsystem ID */
105 u16 ssvid; /*!< subsystem vendor ID */
106 u32 pcifn; /*!< PCI device function */
107 u32 rsvd; /* padding */
108 char chip_rev[BFA_IOC_CHIP_REV_LEN]; /*!< chip revision */
109};
110
111/**
112 * IOC states
113 */
114enum bfa_ioc_state {
115 BFA_IOC_RESET = 1, /*!< IOC is in reset state */
116 BFA_IOC_SEMWAIT = 2, /*!< Waiting for IOC h/w semaphore */
117 BFA_IOC_HWINIT = 3, /*!< IOC h/w is being initialized */
118 BFA_IOC_GETATTR = 4, /*!< IOC is being configured */
119 BFA_IOC_OPERATIONAL = 5, /*!< IOC is operational */
120 BFA_IOC_INITFAIL = 6, /*!< IOC hardware failure */
121 BFA_IOC_HBFAIL = 7, /*!< IOC heart-beat failure */
122 BFA_IOC_DISABLING = 8, /*!< IOC is being disabled */
123 BFA_IOC_DISABLED = 9, /*!< IOC is disabled */
124 BFA_IOC_FWMISMATCH = 10, /*!< IOC f/w different from drivers */
125};
126
127/**
128 * IOC firmware stats
129 */
130struct bfa_fw_ioc_stats {
131 u32 enable_reqs;
132 u32 disable_reqs;
133 u32 get_attr_reqs;
134 u32 dbg_sync;
135 u32 dbg_dump;
136 u32 unknown_reqs;
137};
138
139/**
140 * IOC driver stats
141 */
142struct bfa_ioc_drv_stats {
143 u32 ioc_isrs;
144 u32 ioc_enables;
145 u32 ioc_disables;
146 u32 ioc_hbfails;
147 u32 ioc_boots;
148 u32 stats_tmos;
149 u32 hb_count;
150 u32 disable_reqs;
151 u32 enable_reqs;
152 u32 disable_replies;
153 u32 enable_replies;
154};
155
156/**
157 * IOC statistics
158 */
159struct bfa_ioc_stats {
160 struct bfa_ioc_drv_stats drv_stats; /*!< driver IOC stats */
161 struct bfa_fw_ioc_stats fw_stats; /*!< firmware IOC stats */
162};
163
164enum bfa_ioc_type {
165 BFA_IOC_TYPE_FC = 1,
166 BFA_IOC_TYPE_FCoE = 2,
167 BFA_IOC_TYPE_LL = 3,
168};
169
170/**
171 * IOC attributes returned in queries
172 */
173struct bfa_ioc_attr {
174 enum bfa_ioc_type ioc_type;
175 enum bfa_ioc_state state; /*!< IOC state */
176 struct bfa_adapter_attr adapter_attr; /*!< HBA attributes */
177 struct bfa_ioc_driver_attr driver_attr; /*!< driver attr */
178 struct bfa_ioc_pci_attr pci_attr;
179 u8 port_id; /*!< port number */
180 u8 rsvd[7]; /*!< 64bit align */
181};
182
183/**
184 * ---------------------- mfg definitions ------------
185 */
186
187/**
188 * Checksum size
189 */
190#define BFA_MFG_CHKSUM_SIZE 16
191
192#define BFA_MFG_PARTNUM_SIZE 14
193#define BFA_MFG_SUPPLIER_ID_SIZE 10
194#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20
195#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20
196#define BFA_MFG_SUPPLIER_REVISION_SIZE 4
197
198#pragma pack(1)
199
200/**
201 * @brief BFA adapter manufacturing block definition.
202 *
203 * All numerical fields are in big-endian format.
204 */
205struct bfa_mfg_block {
206 u8 version; /*!< manufacturing block version */
207 u8 mfg_sig[3]; /*!< characters 'M', 'F', 'G' */
208 u16 mfgsize; /*!< mfg block size */
209 u16 u16_chksum; /*!< old u16 checksum */
210 char brcd_serialnum[STRSZ(BFA_MFG_SERIALNUM_SIZE)];
211 char brcd_partnum[STRSZ(BFA_MFG_PARTNUM_SIZE)];
212 u8 mfg_day; /*!< manufacturing day */
213 u8 mfg_month; /*!< manufacturing month */
214 u16 mfg_year; /*!< manufacturing year */
215 u64 mfg_wwn; /*!< wwn base for this adapter */
216 u8 num_wwn; /*!< number of wwns assigned */
217 u8 mfg_speeds; /*!< speeds allowed for this adapter */
218 u8 rsv[2];
219 char supplier_id[STRSZ(BFA_MFG_SUPPLIER_ID_SIZE)];
220 char supplier_partnum[STRSZ(BFA_MFG_SUPPLIER_PARTNUM_SIZE)];
221 char
222 supplier_serialnum[STRSZ(BFA_MFG_SUPPLIER_SERIALNUM_SIZE)];
223 char
224 supplier_revision[STRSZ(BFA_MFG_SUPPLIER_REVISION_SIZE)];
225 mac_t mfg_mac; /*!< mac address */
226 u8 num_mac; /*!< number of mac addresses */
227 u8 rsv2;
228 u32 mfg_type; /*!< card type */
229 u8 rsv3[108];
230 u8 md5_chksum[BFA_MFG_CHKSUM_SIZE]; /*!< md5 checksum */
231};
232
233#pragma pack()
234
235/**
236 * ---------------------- pci definitions ------------
237 */
238
239#define bfa_asic_id_ct(devid) \
240 ((devid) == PCI_DEVICE_ID_BROCADE_CT || \
241 (devid) == PCI_DEVICE_ID_BROCADE_CT_FC)
242
243#endif /* __BFA_DEFS_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-26 23:10:15 -0500