ARM: 7409/1: Do not call flush_cache_user_range with mmap_sem held
[linux/fpc-iii.git] / drivers / net / bna / bfa_defs.h
blob2ea0dfe1cedc467d051acd8b5905244122feb913
1 /*
2 * Linux network driver for Brocade Converged Network Adapter.
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
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.
14 * Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
15 * All rights reserved
16 * www.brocade.com
19 #ifndef __BFA_DEFS_H__
20 #define __BFA_DEFS_H__
22 #include "cna.h"
23 #include "bfa_defs_status.h"
24 #include "bfa_defs_mfg_comm.h"
26 #define BFA_STRING_32 32
27 #define BFA_VERSION_LEN 64
29 /**
30 * ---------------------- adapter definitions ------------
33 /**
34 * BFA adapter level attributes.
36 enum {
37 BFA_ADAPTER_SERIAL_NUM_LEN = STRSZ(BFA_MFG_SERIALNUM_SIZE),
39 *!< adapter serial num length
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 */
48 struct 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;
63 u8 nports;
64 u8 max_speed;
65 u8 prototype;
66 char asic_rev;
68 u8 pcie_gen;
69 u8 pcie_lanes_orig;
70 u8 pcie_lanes;
71 u8 cna_capable;
73 u8 is_mezz;
74 u8 trunk_capable;
77 /**
78 * ---------------------- IOC definitions ------------
81 enum {
82 BFA_IOC_DRIVER_LEN = 16,
83 BFA_IOC_CHIP_REV_LEN = 8,
86 /**
87 * Driver and firmware versions.
89 struct 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 */
98 /**
99 * IOC PCI device attributes
101 struct 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 */
112 * IOC states
114 enum bfa_ioc_state {
115 BFA_IOC_UNINIT = 1, /*!< IOC is in uninit state */
116 BFA_IOC_RESET = 2, /*!< IOC is in reset state */
117 BFA_IOC_SEMWAIT = 3, /*!< Waiting for IOC h/w semaphore */
118 BFA_IOC_HWINIT = 4, /*!< IOC h/w is being initialized */
119 BFA_IOC_GETATTR = 5, /*!< IOC is being configured */
120 BFA_IOC_OPERATIONAL = 6, /*!< IOC is operational */
121 BFA_IOC_INITFAIL = 7, /*!< IOC hardware failure */
122 BFA_IOC_FAIL = 8, /*!< IOC heart-beat failure */
123 BFA_IOC_DISABLING = 9, /*!< IOC is being disabled */
124 BFA_IOC_DISABLED = 10, /*!< IOC is disabled */
125 BFA_IOC_FWMISMATCH = 11, /*!< IOC f/w different from drivers */
126 BFA_IOC_ENABLING = 12, /*!< IOC is being enabled */
130 * IOC firmware stats
132 struct bfa_fw_ioc_stats {
133 u32 enable_reqs;
134 u32 disable_reqs;
135 u32 get_attr_reqs;
136 u32 dbg_sync;
137 u32 dbg_dump;
138 u32 unknown_reqs;
142 * IOC driver stats
144 struct bfa_ioc_drv_stats {
145 u32 ioc_isrs;
146 u32 ioc_enables;
147 u32 ioc_disables;
148 u32 ioc_hbfails;
149 u32 ioc_boots;
150 u32 stats_tmos;
151 u32 hb_count;
152 u32 disable_reqs;
153 u32 enable_reqs;
154 u32 disable_replies;
155 u32 enable_replies;
159 * IOC statistics
161 struct bfa_ioc_stats {
162 struct bfa_ioc_drv_stats drv_stats; /*!< driver IOC stats */
163 struct bfa_fw_ioc_stats fw_stats; /*!< firmware IOC stats */
166 enum bfa_ioc_type {
167 BFA_IOC_TYPE_FC = 1,
168 BFA_IOC_TYPE_FCoE = 2,
169 BFA_IOC_TYPE_LL = 3,
173 * IOC attributes returned in queries
175 struct bfa_ioc_attr {
176 enum bfa_ioc_type ioc_type;
177 enum bfa_ioc_state state; /*!< IOC state */
178 struct bfa_adapter_attr adapter_attr; /*!< HBA attributes */
179 struct bfa_ioc_driver_attr driver_attr; /*!< driver attr */
180 struct bfa_ioc_pci_attr pci_attr;
181 u8 port_id; /*!< port number */
182 u8 rsvd[7]; /*!< 64bit align */
186 * ---------------------- mfg definitions ------------
190 * Checksum size
192 #define BFA_MFG_CHKSUM_SIZE 16
194 #define BFA_MFG_PARTNUM_SIZE 14
195 #define BFA_MFG_SUPPLIER_ID_SIZE 10
196 #define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20
197 #define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20
198 #define BFA_MFG_SUPPLIER_REVISION_SIZE 4
200 #pragma pack(1)
203 * @brief BFA adapter manufacturing block definition.
205 * All numerical fields are in big-endian format.
207 struct bfa_mfg_block {
208 u8 version; /*!< manufacturing block version */
209 u8 mfg_sig[3]; /*!< characters 'M', 'F', 'G' */
210 u16 mfgsize; /*!< mfg block size */
211 u16 u16_chksum; /*!< old u16 checksum */
212 char brcd_serialnum[STRSZ(BFA_MFG_SERIALNUM_SIZE)];
213 char brcd_partnum[STRSZ(BFA_MFG_PARTNUM_SIZE)];
214 u8 mfg_day; /*!< manufacturing day */
215 u8 mfg_month; /*!< manufacturing month */
216 u16 mfg_year; /*!< manufacturing year */
217 u64 mfg_wwn; /*!< wwn base for this adapter */
218 u8 num_wwn; /*!< number of wwns assigned */
219 u8 mfg_speeds; /*!< speeds allowed for this adapter */
220 u8 rsv[2];
221 char supplier_id[STRSZ(BFA_MFG_SUPPLIER_ID_SIZE)];
222 char supplier_partnum[STRSZ(BFA_MFG_SUPPLIER_PARTNUM_SIZE)];
223 char
224 supplier_serialnum[STRSZ(BFA_MFG_SUPPLIER_SERIALNUM_SIZE)];
225 char
226 supplier_revision[STRSZ(BFA_MFG_SUPPLIER_REVISION_SIZE)];
227 mac_t mfg_mac; /*!< mac address */
228 u8 num_mac; /*!< number of mac addresses */
229 u8 rsv2;
230 u32 mfg_type; /*!< card type */
231 u8 rsv3[108];
232 u8 md5_chksum[BFA_MFG_CHKSUM_SIZE]; /*!< md5 checksum */
235 #pragma pack()
238 * ---------------------- pci definitions ------------
241 #define bfa_asic_id_ct(devid) \
242 ((devid) == PCI_DEVICE_ID_BROCADE_CT || \
243 (devid) == PCI_DEVICE_ID_BROCADE_CT_FC)
245 #endif /* __BFA_DEFS_H__ */