drivers/scsi/bfa/include/protocol/fdmi.h

   1 /*
   2  * Copyright (c) 2005-2009 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
  18 #ifndef __FDMI_H__
  19 #define __FDMI_H__
  20
  21 #include <protocol/types.h>
  22 #include <protocol/fc.h>
  23 #include <protocol/ct.h>
  24
  25 #pragma pack(1)
  26
  27 /*
  28  * FDMI Command Codes
  29  */
  30 #define FDMI_GRHL               0x0100
  31 #define FDMI_GHAT               0x0101
  32 #define FDMI_GRPL               0x0102
  33 #define FDMI_GPAT               0x0110
  34 #define FDMI_RHBA               0x0200
  35 #define FDMI_RHAT               0x0201
  36 #define FDMI_RPRT               0x0210
  37 #define FDMI_RPA                0x0211
  38 #define FDMI_DHBA               0x0300
  39 #define FDMI_DPRT               0x0310
  40
  41 /*
  42  * FDMI reason codes
  43  */
  44 #define FDMI_NO_ADDITIONAL_EXP          0x00
  45 #define FDMI_HBA_ALREADY_REG            0x10
  46 #define FDMI_HBA_ATTRIB_NOT_REG         0x11
  47 #define FDMI_HBA_ATTRIB_MULTIPLE        0x12
  48 #define FDMI_HBA_ATTRIB_LENGTH_INVALID  0x13
  49 #define FDMI_HBA_ATTRIB_NOT_PRESENT     0x14
  50 #define FDMI_PORT_ORIG_NOT_IN_LIST      0x15
  51 #define FDMI_PORT_HBA_NOT_IN_LIST       0x16
  52 #define FDMI_PORT_ATTRIB_NOT_REG        0x20
  53 #define FDMI_PORT_NOT_REG               0x21
  54 #define FDMI_PORT_ATTRIB_MULTIPLE       0x22
  55 #define FDMI_PORT_ATTRIB_LENGTH_INVALID 0x23
  56 #define FDMI_PORT_ALREADY_REGISTEREED   0x24
  57
  58 /*
  59  * FDMI Transmission Speed Mask values
  60  */
  61 #define FDMI_TRANS_SPEED_1G             0x00000001
  62 #define FDMI_TRANS_SPEED_2G             0x00000002
  63 #define FDMI_TRANS_SPEED_10G            0x00000004
  64 #define FDMI_TRANS_SPEED_4G             0x00000008
  65 #define FDMI_TRANS_SPEED_8G             0x00000010
  66 #define FDMI_TRANS_SPEED_16G            0x00000020
  67 #define FDMI_TRANS_SPEED_UNKNOWN        0x00008000
  68
  69 /*
  70  * FDMI HBA attribute types
  71  */
  72 enum fdmi_hba_attribute_type {
  73         FDMI_HBA_ATTRIB_NODENAME = 1,   /* 0x0001 */
  74         FDMI_HBA_ATTRIB_MANUFACTURER,   /* 0x0002 */
  75         FDMI_HBA_ATTRIB_SERIALNUM,      /* 0x0003 */
  76         FDMI_HBA_ATTRIB_MODEL,          /* 0x0004 */
  77         FDMI_HBA_ATTRIB_MODEL_DESC,     /* 0x0005 */
  78         FDMI_HBA_ATTRIB_HW_VERSION,     /* 0x0006 */
  79         FDMI_HBA_ATTRIB_DRIVER_VERSION, /* 0x0007 */
  80         FDMI_HBA_ATTRIB_ROM_VERSION,    /* 0x0008 */
  81         FDMI_HBA_ATTRIB_FW_VERSION,     /* 0x0009 */
  82         FDMI_HBA_ATTRIB_OS_NAME,        /* 0x000A */
  83         FDMI_HBA_ATTRIB_MAX_CT,         /* 0x000B */
  84
  85         FDMI_HBA_ATTRIB_MAX_TYPE
  86 };
  87
  88 /*
  89  * FDMI Port attribute types
  90  */
  91 enum fdmi_port_attribute_type {
  92         FDMI_PORT_ATTRIB_FC4_TYPES = 1, /* 0x0001 */
  93         FDMI_PORT_ATTRIB_SUPP_SPEED,    /* 0x0002 */
  94         FDMI_PORT_ATTRIB_PORT_SPEED,    /* 0x0003 */
  95         FDMI_PORT_ATTRIB_FRAME_SIZE,    /* 0x0004 */
  96         FDMI_PORT_ATTRIB_DEV_NAME,      /* 0x0005 */
  97         FDMI_PORT_ATTRIB_HOST_NAME,     /* 0x0006 */
  98
  99         FDMI_PORT_ATTR_MAX_TYPE
 100 };
 101
 102 /*
 103  * FDMI attribute
 104  */
 105 struct fdmi_attr_s {
 106         u16        type;
 107         u16        len;
 108         u8         value[1];
 109 };
 110
 111 /*
 112  * HBA Attribute Block
 113  */
 114 struct fdmi_hba_attr_s {
 115         u32        attr_count;  /* # of attributes */
 116         struct fdmi_attr_s     hba_attr;        /* n attributes */
 117 };
 118
 119 /*
 120  * Registered Port List
 121  */
 122 struct fdmi_port_list_s {
 123         u32        num_ports;   /* number Of Port Entries */
 124         wwn_t           port_entry;     /* one or more */
 125 };
 126
 127 /*
 128  * Port Attribute Block
 129  */
 130 struct fdmi_port_attr_s {
 131         u32        attr_count;  /* # of attributes */
 132         struct fdmi_attr_s     port_attr;       /* n attributes */
 133 };
 134
 135 /*
 136  * FDMI Register HBA Attributes
 137  */
 138 struct fdmi_rhba_s {
 139         wwn_t           hba_id;         /* HBA Identifier */
 140         struct fdmi_port_list_s port_list;      /* Registered Port List */
 141         struct fdmi_hba_attr_s hba_attr_blk;    /* HBA attribute block */
 142 };
 143
 144 /*
 145  * FDMI Register Port
 146  */
 147 struct fdmi_rprt_s {
 148         wwn_t           hba_id;         /* HBA Identifier */
 149         wwn_t           port_name;      /* Port wwn */
 150         struct fdmi_port_attr_s port_attr_blk;  /* Port Attr Block */
 151 };
 152
 153 /*
 154  * FDMI Register Port Attributes
 155  */
 156 struct fdmi_rpa_s {
 157         wwn_t           port_name;      /* port wwn */
 158         struct fdmi_port_attr_s port_attr_blk;  /* Port Attr Block */
 159 };
 160
 161 #pragma pack()
 162
 163 #endif