drivers/scsi/bfa/bfad_bsg.h

   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  */
  26 enum {
  27         IOCMD_IOC_ENABLE = 0x1,
  28         IOCMD_IOC_DISABLE,
  29         IOCMD_IOC_GET_ATTR,
  30         IOCMD_IOC_GET_INFO,
  31         IOCMD_IOC_GET_STATS,
  32         IOCMD_IOC_GET_FWSTATS,
  33         IOCMD_IOCFC_GET_ATTR,
  34         IOCMD_IOCFC_SET_INTR,
  35         IOCMD_PORT_ENABLE,
  36         IOCMD_PORT_DISABLE,
  37         IOCMD_PORT_GET_ATTR,
  38         IOCMD_PORT_GET_STATS,
  39         IOCMD_LPORT_GET_ATTR,
  40         IOCMD_LPORT_GET_RPORTS,
  41         IOCMD_LPORT_GET_STATS,
  42         IOCMD_LPORT_GET_IOSTATS,
  43         IOCMD_RPORT_GET_ATTR,
  44         IOCMD_RPORT_GET_ADDR,
  45         IOCMD_RPORT_GET_STATS,
  46         IOCMD_FABRIC_GET_LPORTS,
  47         IOCMD_FCPIM_MODSTATS,
  48         IOCMD_FCPIM_DEL_ITN_STATS,
  49         IOCMD_ITNIM_GET_ATTR,
  50         IOCMD_ITNIM_GET_IOSTATS,
  51         IOCMD_ITNIM_GET_ITNSTATS,
  52         IOCMD_IOC_PCIFN_CFG,
  53         IOCMD_FCPORT_ENABLE,
  54         IOCMD_FCPORT_DISABLE,
  55         IOCMD_PCIFN_CREATE,
  56         IOCMD_PCIFN_DELETE,
  57         IOCMD_PCIFN_BW,
  58         IOCMD_ADAPTER_CFG_MODE,
  59         IOCMD_PORT_CFG_MODE,
  60         IOCMD_FLASH_ENABLE_OPTROM,
  61         IOCMD_FLASH_DISABLE_OPTROM,
  62         IOCMD_FAA_ENABLE,
  63         IOCMD_FAA_DISABLE,
  64         IOCMD_FAA_QUERY,
  65         IOCMD_CEE_GET_ATTR,
  66         IOCMD_CEE_GET_STATS,
  67         IOCMD_CEE_RESET_STATS,
  68         IOCMD_SFP_MEDIA,
  69         IOCMD_SFP_SPEED,
  70 };
  71
  72 struct bfa_bsg_gen_s {
  73         bfa_status_t    status;
  74         u16             bfad_num;
  75         u16             rsvd;
  76 };
  77
  78 struct bfa_bsg_ioc_info_s {
  79         bfa_status_t    status;
  80         u16             bfad_num;
  81         u16             rsvd;
  82         char            serialnum[64];
  83         char            hwpath[BFA_STRING_32];
  84         char            adapter_hwpath[BFA_STRING_32];
  85         char            guid[BFA_ADAPTER_SYM_NAME_LEN*2];
  86         char            name[BFA_ADAPTER_SYM_NAME_LEN];
  87         char            port_name[BFA_ADAPTER_SYM_NAME_LEN];
  88         char            eth_name[BFA_ADAPTER_SYM_NAME_LEN];
  89         wwn_t           pwwn;
  90         wwn_t           nwwn;
  91         wwn_t           factorypwwn;
  92         wwn_t           factorynwwn;
  93         mac_t           mac;
  94         mac_t           factory_mac; /* Factory mac address */
  95         mac_t           current_mac; /* Currently assigned mac address */
  96         enum bfa_ioc_type_e     ioc_type;
  97         u16             pvid; /* Port vlan id */
  98         u16             rsvd1;
  99         u32             host;
 100         u32             bandwidth; /* For PF support */
 101         u32             rsvd2;
 102 };
 103
 104 struct bfa_bsg_ioc_attr_s {
 105         bfa_status_t    status;
 106         u16             bfad_num;
 107         u16             rsvd;
 108         struct bfa_ioc_attr_s  ioc_attr;
 109 };
 110
 111 struct bfa_bsg_ioc_stats_s {
 112         bfa_status_t    status;
 113         u16             bfad_num;
 114         u16             rsvd;
 115         struct bfa_ioc_stats_s ioc_stats;
 116 };
 117
 118 struct bfa_bsg_ioc_fwstats_s {
 119         bfa_status_t    status;
 120         u16             bfad_num;
 121         u16             rsvd;
 122         u32             buf_size;
 123         u32             rsvd1;
 124         u64             buf_ptr;
 125 };
 126
 127 struct bfa_bsg_iocfc_attr_s {
 128         bfa_status_t    status;
 129         u16             bfad_num;
 130         u16             rsvd;
 131         struct bfa_iocfc_attr_s iocfc_attr;
 132 };
 133
 134 struct bfa_bsg_iocfc_intr_s {
 135         bfa_status_t    status;
 136         u16             bfad_num;
 137         u16             rsvd;
 138         struct bfa_iocfc_intr_attr_s attr;
 139 };
 140
 141 struct bfa_bsg_port_attr_s {
 142         bfa_status_t    status;
 143         u16             bfad_num;
 144         u16             rsvd;
 145         struct bfa_port_attr_s  attr;
 146 };
 147
 148 struct bfa_bsg_port_stats_s {
 149         bfa_status_t    status;
 150         u16             bfad_num;
 151         u16             rsvd;
 152         u32             buf_size;
 153         u32             rsvd1;
 154         u64             buf_ptr;
 155 };
 156
 157 struct bfa_bsg_lport_attr_s {
 158         bfa_status_t    status;
 159         u16             bfad_num;
 160         u16             vf_id;
 161         wwn_t           pwwn;
 162         struct bfa_lport_attr_s port_attr;
 163 };
 164
 165 struct bfa_bsg_lport_stats_s {
 166         bfa_status_t    status;
 167         u16             bfad_num;
 168         u16             vf_id;
 169         wwn_t           pwwn;
 170         struct bfa_lport_stats_s port_stats;
 171 };
 172
 173 struct bfa_bsg_lport_iostats_s {
 174         bfa_status_t    status;
 175         u16             bfad_num;
 176         u16             vf_id;
 177         wwn_t           pwwn;
 178         struct bfa_itnim_iostats_s iostats;
 179 };
 180
 181 struct bfa_bsg_lport_get_rports_s {
 182         bfa_status_t    status;
 183         u16             bfad_num;
 184         u16             vf_id;
 185         wwn_t           pwwn;
 186         u64             rbuf_ptr;
 187         u32             nrports;
 188         u32             rsvd;
 189 };
 190
 191 struct bfa_bsg_rport_attr_s {
 192         bfa_status_t    status;
 193         u16             bfad_num;
 194         u16             vf_id;
 195         wwn_t           pwwn;
 196         wwn_t           rpwwn;
 197         struct bfa_rport_attr_s attr;
 198 };
 199
 200 struct bfa_bsg_rport_stats_s {
 201         bfa_status_t    status;
 202         u16             bfad_num;
 203         u16             vf_id;
 204         wwn_t           pwwn;
 205         wwn_t           rpwwn;
 206         struct bfa_rport_stats_s stats;
 207 };
 208
 209 struct bfa_bsg_rport_scsi_addr_s {
 210         bfa_status_t    status;
 211         u16             bfad_num;
 212         u16             vf_id;
 213         wwn_t           pwwn;
 214         wwn_t           rpwwn;
 215         u32             host;
 216         u32             bus;
 217         u32             target;
 218         u32             lun;
 219 };
 220
 221 struct bfa_bsg_fabric_get_lports_s {
 222         bfa_status_t    status;
 223         u16             bfad_num;
 224         u16             vf_id;
 225         u64             buf_ptr;
 226         u32             nports;
 227         u32             rsvd;
 228 };
 229
 230 struct bfa_bsg_fcpim_modstats_s {
 231         bfa_status_t    status;
 232         u16             bfad_num;
 233         struct bfa_itnim_iostats_s modstats;
 234 };
 235
 236 struct bfa_bsg_fcpim_del_itn_stats_s {
 237         bfa_status_t    status;
 238         u16             bfad_num;
 239         struct bfa_fcpim_del_itn_stats_s modstats;
 240 };
 241
 242 struct bfa_bsg_itnim_attr_s {
 243         bfa_status_t    status;
 244         u16             bfad_num;
 245         u16             vf_id;
 246         wwn_t           lpwwn;
 247         wwn_t           rpwwn;
 248         struct bfa_itnim_attr_s attr;
 249 };
 250
 251 struct bfa_bsg_itnim_iostats_s {
 252         bfa_status_t    status;
 253         u16             bfad_num;
 254         u16             vf_id;
 255         wwn_t           lpwwn;
 256         wwn_t           rpwwn;
 257         struct bfa_itnim_iostats_s iostats;
 258 };
 259
 260 struct bfa_bsg_itnim_itnstats_s {
 261         bfa_status_t    status;
 262         u16             bfad_num;
 263         u16             vf_id;
 264         wwn_t           lpwwn;
 265         wwn_t           rpwwn;
 266         struct bfa_itnim_stats_s itnstats;
 267 };
 268
 269 struct bfa_bsg_pcifn_cfg_s {
 270         bfa_status_t            status;
 271         u16                     bfad_num;
 272         u16                     rsvd;
 273         struct bfa_ablk_cfg_s   pcifn_cfg;
 274 };
 275
 276 struct bfa_bsg_pcifn_s {
 277         bfa_status_t            status;
 278         u16                     bfad_num;
 279         u16                     pcifn_id;
 280         u32                     bandwidth;
 281         u8                      port;
 282         enum bfi_pcifn_class    pcifn_class;
 283         u8                      rsvd[1];
 284 };
 285
 286 struct bfa_bsg_adapter_cfg_mode_s {
 287         bfa_status_t    status;
 288         u16             bfad_num;
 289         u16             rsvd;
 290         struct bfa_adapter_cfg_mode_s   cfg;
 291 };
 292
 293 struct bfa_bsg_port_cfg_mode_s {
 294         bfa_status_t    status;
 295         u16             bfad_num;
 296         u16             instance;
 297         struct bfa_port_cfg_mode_s cfg;
 298 };
 299
 300 struct bfa_bsg_faa_attr_s {
 301         bfa_status_t            status;
 302         u16                     bfad_num;
 303         u16                     rsvd;
 304         struct bfa_faa_attr_s   faa_attr;
 305 };
 306
 307 struct bfa_bsg_cee_attr_s {
 308         bfa_status_t    status;
 309         u16             bfad_num;
 310         u16             rsvd;
 311         u32             buf_size;
 312         u32             rsvd1;
 313         u64             buf_ptr;
 314 };
 315
 316 struct bfa_bsg_cee_stats_s {
 317         bfa_status_t    status;
 318         u16             bfad_num;
 319         u16             rsvd;
 320         u32             buf_size;
 321         u32             rsvd1;
 322         u64             buf_ptr;
 323 };
 324
 325 struct bfa_bsg_sfp_media_s {
 326         bfa_status_t    status;
 327         u16             bfad_num;
 328         u16             rsvd;
 329         enum bfa_defs_sfp_media_e media;
 330 };
 331
 332 struct bfa_bsg_sfp_speed_s {
 333         bfa_status_t    status;
 334         u16             bfad_num;
 335         u16             rsvd;
 336         enum bfa_port_speed speed;
 337 };
 338
 339 struct bfa_bsg_fcpt_s {
 340         bfa_status_t    status;
 341         u16             vf_id;
 342         wwn_t           lpwwn;
 343         wwn_t           dpwwn;
 344         u32             tsecs;
 345         int             cts;
 346         enum fc_cos     cos;
 347         struct fchs_s   fchs;
 348 };
 349 #define bfa_bsg_fcpt_t struct bfa_bsg_fcpt_s
 350
 351 struct bfa_bsg_data {
 352         int payload_len;
 353         void *payload;
 354 };
 355
 356 #define bfad_chk_iocmd_sz(__payload_len, __hdrsz, __bufsz)      \
 357         (((__payload_len) != ((__hdrsz) + (__bufsz))) ?         \
 358          BFA_STATUS_FAILED : BFA_STATUS_OK)
 359
 360 #endif /* BFAD_BSG_H */