^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright (c) 2014- QLogic Corporation.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * All rights reserved
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * www.qlogic.com
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #ifndef __BFA_FC_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #define __BFA_FC_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include "bfad_drv.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) typedef u64 wwn_t;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define WWN_NULL (0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #define FC_SYMNAME_MAX 256 /* max name server symbolic name size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #define FC_ALPA_MAX 128
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #pragma pack(1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define MAC_ADDRLEN (6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) struct mac_s { u8 mac[MAC_ADDRLEN]; };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #define mac_t struct mac_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) * generic SCSI cdb definition
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) #define SCSI_MAX_CDBLEN 16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) struct scsi_cdb_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) u8 scsi_cdb[SCSI_MAX_CDBLEN];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) /* ------------------------------------------------------------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) * SCSI status byte values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) * ------------------------------------------------------------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #define SCSI_STATUS_GOOD 0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #define SCSI_STATUS_CHECK_CONDITION 0x02
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #define SCSI_STATUS_CONDITION_MET 0x04
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #define SCSI_STATUS_BUSY 0x08
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) #define SCSI_STATUS_INTERMEDIATE 0x10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #define SCSI_STATUS_ICM 0x14 /* intermediate condition met */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) #define SCSI_STATUS_RESERVATION_CONFLICT 0x18
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #define SCSI_STATUS_COMMAND_TERMINATED 0x22
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #define SCSI_STATUS_QUEUE_FULL 0x28
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) #define SCSI_STATUS_ACA_ACTIVE 0x30
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) #define SCSI_MAX_ALLOC_LEN 0xFF /* maximum allocarion length */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) * Fibre Channel Header Structure (FCHS) definition
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) struct fchs_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) u32 routing:4; /* routing bits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) u32 cat_info:4; /* category info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) u32 cat_info:4; /* category info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) u32 routing:4; /* routing bits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) u32 d_id:24; /* destination identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) u32 cs_ctl:8; /* class specific control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) u32 s_id:24; /* source identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) u32 type:8; /* data structure type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) u32 f_ctl:24; /* initial frame control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) u8 seq_id; /* sequence identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) u8 df_ctl; /* data field control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) u16 seq_cnt; /* sequence count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) __be16 ox_id; /* originator exchange ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) u16 rx_id; /* responder exchange ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) u32 ro; /* relative offset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) * routing bit definitions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) FC_RTG_FC4_DEV_DATA = 0x0, /* FC-4 Device Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) FC_RTG_EXT_LINK = 0x2, /* Extended Link Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) FC_RTG_FC4_LINK_DATA = 0x3, /* FC-4 Link Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) FC_RTG_VIDEO_DATA = 0x4, /* Video Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) FC_RTG_EXT_HDR = 0x5, /* VFT, IFR or Encapsuled */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) FC_RTG_BASIC_LINK = 0x8, /* Basic Link data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) FC_RTG_LINK_CTRL = 0xC, /* Link Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) * information category for extended link data and FC-4 Link Data
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) FC_CAT_LD_REQUEST = 0x2, /* Request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) FC_CAT_LD_REPLY = 0x3, /* Reply */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) FC_CAT_LD_DIAG = 0xF, /* for DIAG use only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) * information category for extended headers (VFT, IFR or encapsulation)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) FC_CAT_VFT_HDR = 0x0, /* Virtual fabric tagging header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) FC_CAT_IFR_HDR = 0x1, /* Inter-Fabric routing header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) FC_CAT_ENC_HDR = 0x2, /* Encapsulation header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) * information category for FC-4 device data
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) FC_CAT_UNCATEG_INFO = 0x0, /* Uncategorized information */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) FC_CAT_SOLICIT_DATA = 0x1, /* Solicited Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) FC_CAT_UNSOLICIT_CTRL = 0x2, /* Unsolicited Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) FC_CAT_SOLICIT_CTRL = 0x3, /* Solicited Control */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) FC_CAT_UNSOLICIT_DATA = 0x4, /* Unsolicited Data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) FC_CAT_DATA_DESC = 0x5, /* Data Descriptor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) FC_CAT_UNSOLICIT_CMD = 0x6, /* Unsolicited Command */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) FC_CAT_CMD_STATUS = 0x7, /* Command Status */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) * Type Field Definitions. FC-PH Section 18.5 pg. 165
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) FC_TYPE_BLS = 0x0, /* Basic Link Service */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) FC_TYPE_ELS = 0x1, /* Extended Link Service */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) FC_TYPE_IP = 0x5, /* IP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) FC_TYPE_FCP = 0x8, /* SCSI-FCP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) FC_TYPE_GPP = 0x9, /* SCSI_GPP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) FC_TYPE_SERVICES = 0x20, /* Fibre Channel Services */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) FC_TYPE_FC_FSS = 0x22, /* Fabric Switch Services */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) FC_TYPE_FC_AL = 0x23, /* FC-AL */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) FC_TYPE_FC_SNMP = 0x24, /* FC-SNMP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) FC_TYPE_FC_SPINFAB = 0xEE, /* SPINFAB */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) FC_TYPE_FC_DIAG = 0xEF, /* DIAG */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) FC_TYPE_MAX = 256, /* 256 FC-4 types */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) * Frame Control Definitions. FC-PH Table-45. pg. 168
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) FCTL_EC_ORIG = 0x000000, /* exchange originator */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) FCTL_EC_RESP = 0x800000, /* exchange responder */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) FCTL_SEQ_INI = 0x000000, /* sequence initiator */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) FCTL_SEQ_REC = 0x400000, /* sequence recipient */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) FCTL_FS_EXCH = 0x200000, /* first sequence of xchg */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) FCTL_LS_EXCH = 0x100000, /* last sequence of xchg */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) FCTL_END_SEQ = 0x080000, /* last frame of sequence */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) FCTL_SI_XFER = 0x010000, /* seq initiative transfer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) FCTL_RO_PRESENT = 0x000008, /* relative offset present */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) FCTL_FILLBYTE_MASK = 0x000003 /* , fill byte mask */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) * Fabric Well Known Addresses
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) FC_MIN_WELL_KNOWN_ADDR = 0xFFFFF0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) FC_DOMAIN_CONTROLLER_MASK = 0xFFFC00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) FC_ALIAS_SERVER = 0xFFFFF8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) FC_MGMT_SERVER = 0xFFFFFA,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) FC_TIME_SERVER = 0xFFFFFB,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) FC_NAME_SERVER = 0xFFFFFC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) FC_FABRIC_CONTROLLER = 0xFFFFFD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) FC_FABRIC_PORT = 0xFFFFFE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) FC_BROADCAST_SERVER = 0xFFFFFF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) * domain/area/port defines
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) #define FC_DOMAIN_MASK 0xFF0000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) #define FC_DOMAIN_SHIFT 16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) #define FC_AREA_MASK 0x00FF00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) #define FC_AREA_SHIFT 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) #define FC_PORT_MASK 0x0000FF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) #define FC_PORT_SHIFT 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) #define FC_GET_DOMAIN(p) (((p) & FC_DOMAIN_MASK) >> FC_DOMAIN_SHIFT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) #define FC_GET_AREA(p) (((p) & FC_AREA_MASK) >> FC_AREA_SHIFT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) #define FC_GET_PORT(p) (((p) & FC_PORT_MASK) >> FC_PORT_SHIFT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) #define FC_DOMAIN_CTRLR(p) (FC_DOMAIN_CONTROLLER_MASK | (FC_GET_DOMAIN(p)))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) FC_RXID_ANY = 0xFFFFU,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) * generic ELS command
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) struct fc_els_cmd_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) u32 els_code:8; /* ELS Command Code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) u32 reserved:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) * ELS Command Codes. FC-PH Table-75. pg. 223
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) FC_ELS_LS_RJT = 0x1, /* Link Service Reject. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) FC_ELS_ACC = 0x02, /* Accept */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) FC_ELS_PLOGI = 0x03, /* N_Port Login. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) FC_ELS_FLOGI = 0x04, /* F_Port Login. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) FC_ELS_LOGO = 0x05, /* Logout. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) FC_ELS_ABTX = 0x06, /* Abort Exchange */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) FC_ELS_RES = 0x08, /* Read Exchange status */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) FC_ELS_RSS = 0x09, /* Read sequence status block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) FC_ELS_RSI = 0x0A, /* Request Sequence Initiative */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) FC_ELS_ESTC = 0x0C, /* Estimate Credit. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) FC_ELS_RTV = 0x0E, /* Read Timeout Value. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) FC_ELS_RLS = 0x0F, /* Read Link Status. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) FC_ELS_ECHO = 0x10, /* Echo */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) FC_ELS_TEST = 0x11, /* Test */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) FC_ELS_RRQ = 0x12, /* Reinstate Recovery Qualifier. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) FC_ELS_REC = 0x13, /* Add this for TAPE support in FCR */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) FC_ELS_PRLI = 0x20, /* Process Login */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) FC_ELS_PRLO = 0x21, /* Process Logout. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) FC_ELS_SCN = 0x22, /* State Change Notification. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) FC_ELS_TPRLO = 0x24, /* Third Party Process Logout. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) FC_ELS_PDISC = 0x50, /* Discover N_Port Parameters. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) FC_ELS_FDISC = 0x51, /* Discover F_Port Parameters. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) FC_ELS_ADISC = 0x52, /* Discover Address. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) FC_ELS_FARP_REQ = 0x54, /* FARP Request. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) FC_ELS_FARP_REP = 0x55, /* FARP Reply. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) FC_ELS_FAN = 0x60, /* Fabric Address Notification */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) FC_ELS_RSCN = 0x61, /* Reg State Change Notification */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) FC_ELS_SCR = 0x62, /* State Change Registration. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) FC_ELS_RTIN = 0x77, /* Mangement server request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) FC_ELS_RNID = 0x78, /* Mangement server request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) FC_ELS_RLIR = 0x79, /* Registered Link Incident Record */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) FC_ELS_RPSC = 0x7D, /* Report Port Speed Capabilities */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) FC_ELS_QSA = 0x7E, /* Query Security Attributes. Ref FC-SP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) FC_ELS_E2E_LBEACON = 0x81,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) /* End-to-End Link Beacon */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) FC_ELS_AUTH = 0x90, /* Authentication. Ref FC-SP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) FC_ELS_RFCN = 0x97, /* Request Fabric Change Notification. Ref
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) *FC-SP */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) * Version numbers for FC-PH standards,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) * used in login to indicate what port
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) * supports. See FC-PH-X table 158.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) FC_PH_VER_4_3 = 0x09,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) FC_PH_VER_PH_3 = 0x20,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) * PDU size defines
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) FC_MIN_PDUSZ = 512,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) FC_MAX_PDUSZ = 2112,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) * N_Port PLOGI Common Service Parameters.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) * FC-PH-x. Figure-76. pg. 308.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) struct fc_plogi_csp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) u8 verhi; /* FC-PH high version */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) u8 verlo; /* FC-PH low version */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) __be16 bbcred; /* BB_Credit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) u8 ciro:1, /* continuously increasing RO */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) rro:1, /* random relative offset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) npiv_supp:1, /* NPIV supported */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) port_type:1, /* N_Port/F_port */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) altbbcred:1, /* alternate BB_Credit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) resolution:1, /* ms/ns ED_TOV resolution */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) vvl_info:1, /* VVL Info included */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) reserved1:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) u8 hg_supp:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) query_dbc:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) security:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) sync_cap:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) r_t_tov:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) dh_dup_supp:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) cisc:1, /* continuously increasing seq count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) payload:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) u8 reserved2:2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) resolution:1, /* ms/ns ED_TOV resolution */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) altbbcred:1, /* alternate BB_Credit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) port_type:1, /* N_Port/F_port */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) npiv_supp:1, /* NPIV supported */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) rro:1, /* random relative offset */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) ciro:1; /* continuously increasing RO */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) u8 payload:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) cisc:1, /* continuously increasing seq count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) dh_dup_supp:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) r_t_tov:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) sync_cap:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) security:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) query_dbc:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) hg_supp:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) __be16 rxsz; /* receive data_field size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) __be16 conseq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) __be16 ro_bitmap;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) __be32 e_d_tov;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) * N_Port PLOGI Class Specific Parameters.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) * FC-PH-x. Figure 78. pg. 318.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) struct fc_plogi_clp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) u32 class_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) u32 intermix:1; /* class intermix supported if set =1.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) * valid only for class1. Reserved for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) * class2 & class3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) u32 reserved1:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) u32 sequential:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) u32 reserved2:3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) u32 reserved2:3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) u32 sequential:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) u32 reserved1:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) u32 intermix:1; /* class intermix supported if set =1.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) * valid only for class1. Reserved for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) * class2 & class3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) u32 class_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) u32 reserved3:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) u32 reserved4:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) u32 rxsz:16; /* Receive data_field size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) u32 reserved5:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) u32 conseq:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) u32 e2e_credit:16; /* end to end credit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) u32 reserved7:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) u32 ospx:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) u32 reserved8:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) /* ASCII value for each character in string "BRCD" */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) #define FLOGI_VVL_BRCD 0x42524344
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) * PLOGI els command and reply payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) struct fc_logi_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) struct fc_plogi_csp_s csp; /* common service params */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) wwn_t port_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) wwn_t node_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) struct fc_plogi_clp_s class1; /* class 1 service parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) struct fc_plogi_clp_s class2; /* class 2 service parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) struct fc_plogi_clp_s class3; /* class 3 service parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) struct fc_plogi_clp_s class4; /* class 4 service parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) u8 vvl[16]; /* vendor version level */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) * LOGO els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) struct fc_logo_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) u32 nport_id:24; /* N_Port identifier of source */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) wwn_t orig_port_name; /* Port name of the LOGO originator */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) * ADISC els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) struct fc_adisc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) u32 orig_HA:24; /* originator hard address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) wwn_t orig_port_name; /* originator port name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) wwn_t orig_node_name; /* originator node name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) u32 res2:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) u32 nport_id:24; /* originator NPortID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) * Exchange status block
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) struct fc_exch_status_blk_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) u32 oxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) u32 rxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) u32 orig_np:24; /* originator NPortID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) u32 res2:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) u32 resp_np:24; /* responder NPortID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) u32 es_bits;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) u32 res3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) * un modified section of the fields
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) * RES els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) struct fc_res_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) u32 nport_id:24; /* N_Port identifier of source */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) u32 oxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) u32 rxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) u8 assoc_hdr[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) * RES els accept payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) struct fc_res_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) struct fc_exch_status_blk_s fc_exch_blk; /* Exchange status block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) * REC els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435) struct fc_rec_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) u32 nport_id:24; /* N_Port identifier of source */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) u32 oxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) u32 rxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) #define FC_REC_ESB_OWN_RSP 0x80000000 /* responder owns */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444) #define FC_REC_ESB_SI 0x40000000 /* SI is owned */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) #define FC_REC_ESB_COMP 0x20000000 /* exchange is complete */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) #define FC_REC_ESB_ENDCOND_ABN 0x10000000 /* abnormal ending */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447) #define FC_REC_ESB_RQACT 0x04000000 /* recovery qual active */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) #define FC_REC_ESB_ERRP_MSK 0x03000000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) #define FC_REC_ESB_OXID_INV 0x00800000 /* invalid OXID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) #define FC_REC_ESB_RXID_INV 0x00400000 /* invalid RXID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) #define FC_REC_ESB_PRIO_INUSE 0x00200000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) * REC els accept payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) struct fc_rec_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) u32 oxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) u32 rxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461) u32 orig_id:24; /* N_Port id of exchange originator */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) u32 res2:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) u32 resp_id:24; /* N_Port id of exchange responder */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) u32 count; /* data transfer count */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) u32 e_stat; /* exchange status */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) * RSI els payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) struct fc_rsi_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474) u32 orig_sid:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) u32 oxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) u32 rxid:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) * structure for PRLI paramater pages, both request & response
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) * see FC-PH-X table 113 & 115 for explanation also FCP table 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) struct fc_prli_params_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) u32 reserved:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) u32 reserved1:5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) u32 rec_support:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) u32 task_retry_id:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) u32 retry:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) u32 confirm:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) u32 doverlay:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) u32 initiator:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) u32 target:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) u32 cdmix:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496) u32 drmix:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) u32 rxrdisab:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498) u32 wxrdisab:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) u32 retry:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) u32 task_retry_id:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) u32 rec_support:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503) u32 reserved1:5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) u32 wxrdisab:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) u32 rxrdisab:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) u32 drmix:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) u32 cdmix:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) u32 target:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) u32 initiator:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) u32 doverlay:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512) u32 confirm:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) * valid values for rspcode in PRLI ACC payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) FC_PRLI_ACC_XQTD = 0x1, /* request executed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) FC_PRLI_ACC_PREDEF_IMG = 0x5, /* predefined image - no prli needed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) struct fc_prli_params_page_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) u32 type:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) u32 codext:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528) u32 origprocasv:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) u32 rsppav:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530) u32 imagepair:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531) u32 reserved1:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532) u32 rspcode:4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534) u32 rspcode:4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535) u32 reserved1:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) u32 imagepair:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) u32 rsppav:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) u32 origprocasv:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540) u32 reserved2:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542) u32 origprocas;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) u32 rspprocas;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) struct fc_prli_params_s servparams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) * PRLI request and accept payload, FC-PH-X tables 112 & 114
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) struct fc_prli_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552) u32 pglen:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) u32 pagebytes:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554) struct fc_prli_params_page_s parampage;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) * PRLO logout params page
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560) struct fc_prlo_params_page_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561) u32 type:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562) u32 type_ext:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) u32 opa_valid:1; /* originator process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) u32 rpa_valid:1; /* responder process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) u32 res1:14;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) u32 res1:14;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) u32 rpa_valid:1; /* responder process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570) u32 opa_valid:1; /* originator process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572) u32 orig_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573) u32 resp_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) u32 res2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) * PRLO els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581) struct fc_prlo_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) u32 page_len:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584) u32 payload_len:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585) struct fc_prlo_params_page_s prlo_params[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) * PRLO Logout response parameter page
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591) struct fc_prlo_acc_params_page_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) u32 type:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593) u32 type_ext:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) u32 opa_valid:1; /* originator process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597) u32 rpa_valid:1; /* responder process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) u32 res1:14;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) u32 res1:14;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601) u32 rpa_valid:1; /* responder process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) u32 opa_valid:1; /* originator process associator valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) u32 orig_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605) u32 resp_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) u32 fc4type_csp;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611) * PRLO els command ACC payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) struct fc_prlo_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615) u32 page_len:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) u32 payload_len:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) struct fc_prlo_acc_params_page_s prlo_acc_params[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) * SCR els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) FC_SCR_REG_FUNC_FABRIC_DETECTED = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) FC_SCR_REG_FUNC_N_PORT_DETECTED = 0x02,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) FC_SCR_REG_FUNC_FULL = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) FC_SCR_REG_FUNC_CLEAR_REG = 0xFF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630) /* SCR VU registrations */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) FC_VU_SCR_REG_FUNC_FABRIC_NAME_CHANGE = 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) struct fc_scr_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) u32 res:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) u32 vu_reg_func:8; /* Vendor Unique Registrations */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639) u32 res1:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) u32 reg_func:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644) * Information category for Basic link data
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) FC_CAT_NOP = 0x0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648) FC_CAT_ABTS = 0x1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) FC_CAT_RMC = 0x2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) FC_CAT_BA_ACC = 0x4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651) FC_CAT_BA_RJT = 0x5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652) FC_CAT_PRMT = 0x6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656) * LS_RJT els reply payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) struct fc_ls_rjt_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) u32 reason_code:8; /* Reason code for reject */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662) u32 reason_code_expl:8; /* Reason code explanation */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663) u32 vendor_unique:8; /* Vendor specific */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667) * LS_RJT reason codes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670) FC_LS_RJT_RSN_INV_CMD_CODE = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671) FC_LS_RJT_RSN_LOGICAL_ERROR = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672) FC_LS_RJT_RSN_LOGICAL_BUSY = 0x05,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673) FC_LS_RJT_RSN_PROTOCOL_ERROR = 0x07,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674) FC_LS_RJT_RSN_UNABLE_TO_PERF_CMD = 0x09,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675) FC_LS_RJT_RSN_CMD_NOT_SUPP = 0x0B,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) * LS_RJT reason code explanation
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) FC_LS_RJT_EXP_NO_ADDL_INFO = 0x00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683) FC_LS_RJT_EXP_SPARMS_ERR_OPTIONS = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) FC_LS_RJT_EXP_SPARMS_ERR_INI_CTL = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685) FC_LS_RJT_EXP_SPARMS_ERR_REC_CTL = 0x05,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) FC_LS_RJT_EXP_SPARMS_ERR_RXSZ = 0x07,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) FC_LS_RJT_EXP_SPARMS_ERR_CONSEQ = 0x09,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) FC_LS_RJT_EXP_SPARMS_ERR_CREDIT = 0x0B,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) FC_LS_RJT_EXP_INV_PORT_NAME = 0x0D,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690) FC_LS_RJT_EXP_INV_NODE_FABRIC_NAME = 0x0E,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691) FC_LS_RJT_EXP_INV_CSP = 0x0F,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692) FC_LS_RJT_EXP_INV_ASSOC_HDR = 0x11,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) FC_LS_RJT_EXP_ASSOC_HDR_REQD = 0x13,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) FC_LS_RJT_EXP_INV_ORIG_S_ID = 0x15,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695) FC_LS_RJT_EXP_INV_OXID_RXID_COMB = 0x17,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) FC_LS_RJT_EXP_CMD_ALREADY_IN_PROG = 0x19,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) FC_LS_RJT_EXP_LOGIN_REQUIRED = 0x1E,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) FC_LS_RJT_EXP_INVALID_NPORT_ID = 0x1F,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699) FC_LS_RJT_EXP_INSUFF_RES = 0x29,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) FC_LS_RJT_EXP_CMD_NOT_SUPP = 0x2C,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701) FC_LS_RJT_EXP_INV_PAYLOAD_LEN = 0x2D,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705) * RRQ els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707) struct fc_rrq_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708) struct fc_els_cmd_s els_cmd; /* ELS command code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) u32 res1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710) u32 s_id:24; /* exchange originator S_ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) u32 ox_id:16; /* originator exchange ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713) u32 rx_id:16; /* responder exchange ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715) u32 res2[8]; /* optional association header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719) * ABTS BA_ACC reply payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) struct fc_ba_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) u32 seq_id_valid:8; /* set to 0x00 for Abort Exchange */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723) u32 seq_id:8; /* invalid for Abort Exchange */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) u32 res2:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725) u32 ox_id:16; /* OX_ID from ABTS frame */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726) u32 rx_id:16; /* RX_ID from ABTS frame */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) u32 low_seq_cnt:16; /* set to 0x0000 for Abort Exchange */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) u32 high_seq_cnt:16; /* set to 0xFFFF for Abort Exchange */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732) * ABTS BA_RJT reject payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) struct fc_ba_rjt_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735) u32 res1:8; /* Reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736) u32 reason_code:8; /* reason code for reject */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737) u32 reason_expl:8; /* reason code explanation */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738) u32 vendor_unique:8; /* vendor unique reason code,set to 0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) * TPRLO logout parameter page
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) struct fc_tprlo_params_page_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745) u32 type:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) u32 type_ext:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) u32 opa_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750) u32 rpa_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751) u32 tpo_nport_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) u32 global_process_logout:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753) u32 res1:12;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) u32 res1:12;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) u32 global_process_logout:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) u32 tpo_nport_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) u32 rpa_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) u32 opa_valid:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) u32 orig_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763) u32 resp_process_assc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765) u32 res2:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766) u32 tpo_nport_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) * TPRLO ELS command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772) struct fc_tprlo_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) u32 page_len:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775) u32 payload_len:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) struct fc_tprlo_params_page_s tprlo_params[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780) enum fc_tprlo_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) FC_GLOBAL_LOGO = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) FC_TPR_LOGO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786) * TPRLO els command ACC payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788) struct fc_tprlo_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) u32 page_len:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791) u32 payload_len:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) struct fc_prlo_acc_params_page_s tprlo_acc_params[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796) * RSCN els command req payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798) #define FC_RSCN_PGLEN 0x4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800) enum fc_rscn_format {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) FC_RSCN_FORMAT_PORTID = 0x0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) FC_RSCN_FORMAT_AREA = 0x1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803) FC_RSCN_FORMAT_DOMAIN = 0x2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804) FC_RSCN_FORMAT_FABRIC = 0x3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807) struct fc_rscn_event_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808) u32 format:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) u32 qualifier:4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) u32 resvd:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) u32 portid:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814) struct fc_rscn_pl_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) u8 command;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816) u8 pagelen;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817) __be16 payldlen;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818) struct fc_rscn_event_s event[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822) * ECHO els command req payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) struct fc_echo_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829) * RNID els command
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) #define RNID_NODEID_DATA_FORMAT_COMMON 0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) #define RNID_NODEID_DATA_FORMAT_FCP3 0x08
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833) #define RNID_NODEID_DATA_FORMAT_DISCOVERY 0xDF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) #define RNID_ASSOCIATED_TYPE_UNKNOWN 0x00000001
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836) #define RNID_ASSOCIATED_TYPE_OTHER 0x00000002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) #define RNID_ASSOCIATED_TYPE_HUB 0x00000003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) #define RNID_ASSOCIATED_TYPE_SWITCH 0x00000004
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) #define RNID_ASSOCIATED_TYPE_GATEWAY 0x00000005
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) #define RNID_ASSOCIATED_TYPE_STORAGE_DEVICE 0x00000009
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) #define RNID_ASSOCIATED_TYPE_HOST 0x0000000A
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842) #define RNID_ASSOCIATED_TYPE_STORAGE_SUBSYSTEM 0x0000000B
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843) #define RNID_ASSOCIATED_TYPE_STORAGE_ACCESS_DEVICE 0x0000000E
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844) #define RNID_ASSOCIATED_TYPE_NAS_SERVER 0x00000011
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) #define RNID_ASSOCIATED_TYPE_BRIDGE 0x00000002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846) #define RNID_ASSOCIATED_TYPE_VIRTUALIZATION_DEVICE 0x00000003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) #define RNID_ASSOCIATED_TYPE_MULTI_FUNCTION_DEVICE 0x000000FF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850) * RNID els command payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) struct fc_rnid_cmd_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854) u32 node_id_data_format:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855) u32 reserved:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) * RNID els response payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862) struct fc_rnid_common_id_data_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863) wwn_t port_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864) wwn_t node_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867) struct fc_rnid_general_topology_data_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868) u32 vendor_unique[4];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869) __be32 asso_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) u32 phy_port_num;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871) __be32 num_attached_nodes;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) u32 node_mgmt:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873) u32 ip_version:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874) u32 udp_tcp_port_num:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) u32 ip_address[4];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876) u32 reserved:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) u32 vendor_specific:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880) struct fc_rnid_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882) u32 node_id_data_format:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883) u32 common_id_data_length:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884) u32 reserved:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) u32 specific_id_data_length:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886) struct fc_rnid_common_id_data_s common_id_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) struct fc_rnid_general_topology_data_s gen_topology_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) #define RNID_ASSOCIATED_TYPE_UNKNOWN 0x00000001
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891) #define RNID_ASSOCIATED_TYPE_OTHER 0x00000002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892) #define RNID_ASSOCIATED_TYPE_HUB 0x00000003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) #define RNID_ASSOCIATED_TYPE_SWITCH 0x00000004
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894) #define RNID_ASSOCIATED_TYPE_GATEWAY 0x00000005
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895) #define RNID_ASSOCIATED_TYPE_STORAGE_DEVICE 0x00000009
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896) #define RNID_ASSOCIATED_TYPE_HOST 0x0000000A
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897) #define RNID_ASSOCIATED_TYPE_STORAGE_SUBSYSTEM 0x0000000B
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898) #define RNID_ASSOCIATED_TYPE_STORAGE_ACCESS_DEVICE 0x0000000E
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899) #define RNID_ASSOCIATED_TYPE_NAS_SERVER 0x00000011
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) #define RNID_ASSOCIATED_TYPE_BRIDGE 0x00000002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901) #define RNID_ASSOCIATED_TYPE_VIRTUALIZATION_DEVICE 0x00000003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) #define RNID_ASSOCIATED_TYPE_MULTI_FUNCTION_DEVICE 0x000000FF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904) enum fc_rpsc_speed_cap {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) RPSC_SPEED_CAP_1G = 0x8000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) RPSC_SPEED_CAP_2G = 0x4000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) RPSC_SPEED_CAP_4G = 0x2000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) RPSC_SPEED_CAP_10G = 0x1000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909) RPSC_SPEED_CAP_8G = 0x0800,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) RPSC_SPEED_CAP_16G = 0x0400,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912) RPSC_SPEED_CAP_UNKNOWN = 0x0001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915) enum fc_rpsc_op_speed {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) RPSC_OP_SPEED_1G = 0x8000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) RPSC_OP_SPEED_2G = 0x4000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918) RPSC_OP_SPEED_4G = 0x2000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) RPSC_OP_SPEED_10G = 0x1000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) RPSC_OP_SPEED_8G = 0x0800,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) RPSC_OP_SPEED_16G = 0x0400,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923) RPSC_OP_SPEED_NOT_EST = 0x0001, /* speed not established */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926) struct fc_rpsc_speed_info_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927) __be16 port_speed_cap; /* see enum fc_rpsc_speed_cap */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) __be16 port_op_speed; /* see enum fc_rpsc_op_speed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932) * If RPSC request is sent to the Domain Controller, the request is for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933) * all the ports within that domain.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) struct fc_rpsc_cmd_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940) * RPSC Acc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942) struct fc_rpsc_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943) u32 command:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945) u32 num_entries:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947) struct fc_rpsc_speed_info_s speed_info[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951) * If RPSC2 request is sent to the Domain Controller,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) #define FC_BRCD_TOKEN 0x42524344
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) struct fc_rpsc2_cmd_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) struct fc_els_cmd_s els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957) __be32 token;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958) u16 resvd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959) __be16 num_pids; /* Number of pids in the request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) struct {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) u32 rsvd1:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) u32 pid:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) } pid_list[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) enum fc_rpsc2_port_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) RPSC2_PORT_TYPE_UNKNOWN = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) RPSC2_PORT_TYPE_NPORT = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969) RPSC2_PORT_TYPE_NLPORT = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970) RPSC2_PORT_TYPE_NPIV_PORT = 0x5f,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) RPSC2_PORT_TYPE_NPORT_TRUNK = 0x6f,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) * RPSC2 portInfo entry structure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) struct fc_rpsc2_port_info_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978) __be32 pid; /* PID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) u16 resvd1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980) __be16 index; /* port number / index */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 981) u8 resvd2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 982) u8 type; /* port type N/NL/... */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 983) __be16 speed; /* port Operating Speed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 984) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 985)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 986) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 987) * RPSC2 Accept payload
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 988) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 989) struct fc_rpsc2_acc_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 990) u8 els_cmd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 991) u8 resvd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 992) __be16 num_pids; /* Number of pids in the request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 993) struct fc_rpsc2_port_info_s port_info[1]; /* port information */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 994) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 995)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 996) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 997) * bit fields so that multiple classes can be specified
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 998) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 999) enum fc_cos {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1000) FC_CLASS_2 = 0x04,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1001) FC_CLASS_3 = 0x08,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1002) FC_CLASS_2_3 = 0x0C,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1003) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1004)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1005) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1006) * symbolic name
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1007) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1008) struct fc_symname_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1009) u8 symname[FC_SYMNAME_MAX];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1010) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1011)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1012) struct fc_alpabm_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1013) u8 alpa_bm[FC_ALPA_MAX / 8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1014) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1015)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1016) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1017) * protocol default timeout values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1018) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1019) #define FC_ED_TOV 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1020) #define FC_REC_TOV (FC_ED_TOV + 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1021) #define FC_RA_TOV 10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1022) #define FC_ELS_TOV (2 * FC_RA_TOV)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1023) #define FC_FCCT_TOV (3 * FC_RA_TOV)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1024)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1025) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1026) * virtual fabric related defines
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1027) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1028) #define FC_VF_ID_NULL 0 /* must not be used as VF_ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1029) #define FC_VF_ID_MIN 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1030) #define FC_VF_ID_MAX 0xEFF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1031) #define FC_VF_ID_CTL 0xFEF /* control VF_ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1032)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1033) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1034) * Virtual Fabric Tagging header format
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1035) * @caution This is defined only in BIG ENDIAN format.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1036) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1037) struct fc_vft_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1038) u32 r_ctl:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1039) u32 ver:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1040) u32 type:4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1041) u32 res_a:2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1042) u32 priority:3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1043) u32 vf_id:12;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1044) u32 res_b:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1045) u32 hopct:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1046) u32 res_c:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1047) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1048)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1049) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1050) * FCP_CMND definitions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1051) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1052) #define FCP_CMND_CDB_LEN 16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1053) #define FCP_CMND_LUN_LEN 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1054)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1055) struct fcp_cmnd_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1056) struct scsi_lun lun; /* 64-bit LU number */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1057) u8 crn; /* command reference number */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1058) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1059) u8 resvd:1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1060) priority:4, /* FCP-3: SAM-3 priority */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1061) taskattr:3; /* scsi task attribute */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1062) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1063) u8 taskattr:3, /* scsi task attribute */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1064) priority:4, /* FCP-3: SAM-3 priority */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1065) resvd:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1066) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1067) u8 tm_flags; /* task management flags */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1068) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1069) u8 addl_cdb_len:6, /* additional CDB length words */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1070) iodir:2; /* read/write FCP_DATA IUs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1071) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1072) u8 iodir:2, /* read/write FCP_DATA IUs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1073) addl_cdb_len:6; /* additional CDB length */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1074) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1075) struct scsi_cdb_s cdb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1076)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1077) __be32 fcp_dl; /* bytes to be transferred */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1078) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1079)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1080) #define fcp_cmnd_cdb_len(_cmnd) ((_cmnd)->addl_cdb_len * 4 + FCP_CMND_CDB_LEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1081) #define fcp_cmnd_fcpdl(_cmnd) ((&(_cmnd)->fcp_dl)[(_cmnd)->addl_cdb_len])
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1082)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1083) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1084) * struct fcp_cmnd_s .iodir field values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1085) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1086) enum fcp_iodir {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1087) FCP_IODIR_NONE = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1088) FCP_IODIR_WRITE = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1089) FCP_IODIR_READ = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1090) FCP_IODIR_RW = 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1091) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1092)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1093) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1094) * Task management flags field - only one bit shall be set
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1095) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1096) enum fcp_tm_cmnd {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1097) FCP_TM_ABORT_TASK_SET = BIT(1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1098) FCP_TM_CLEAR_TASK_SET = BIT(2),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1099) FCP_TM_LUN_RESET = BIT(4),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1100) FCP_TM_TARGET_RESET = BIT(5), /* obsolete in FCP-3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1101) FCP_TM_CLEAR_ACA = BIT(6),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1102) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1104) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1105) * FCP_RSP residue flags
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1106) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1107) enum fcp_residue {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1108) FCP_NO_RESIDUE = 0, /* no residue */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1109) FCP_RESID_OVER = 1, /* more data left that was not sent */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1110) FCP_RESID_UNDER = 2, /* less data than requested */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1111) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1112)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1113) struct fcp_rspinfo_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1114) u32 res0:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1115) u32 rsp_code:8; /* response code (as above) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1116) u32 res1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1117) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1118)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1119) struct fcp_resp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1120) u32 reserved[2]; /* 2 words reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1121) u16 reserved2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1122) #ifdef __BIG_ENDIAN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1123) u8 reserved3:3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1124) u8 fcp_conf_req:1; /* FCP_CONF is requested */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1125) u8 resid_flags:2; /* underflow/overflow */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1126) u8 sns_len_valid:1; /* sense len is valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1127) u8 rsp_len_valid:1; /* response len is valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1128) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1129) u8 rsp_len_valid:1; /* response len is valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1130) u8 sns_len_valid:1; /* sense len is valid */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1131) u8 resid_flags:2; /* underflow/overflow */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1132) u8 fcp_conf_req:1; /* FCP_CONF is requested */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1133) u8 reserved3:3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1134) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1135) u8 scsi_status; /* one byte SCSI status */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1136) u32 residue; /* residual data bytes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1137) u32 sns_len; /* length od sense info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1138) u32 rsp_len; /* length of response info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1139) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1140)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1141) #define fcp_snslen(__fcprsp) ((__fcprsp)->sns_len_valid ? \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1142) (__fcprsp)->sns_len : 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1143) #define fcp_rsplen(__fcprsp) ((__fcprsp)->rsp_len_valid ? \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1144) (__fcprsp)->rsp_len : 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1145) #define fcp_rspinfo(__fcprsp) ((struct fcp_rspinfo_s *)((__fcprsp) + 1))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1146) #define fcp_snsinfo(__fcprsp) (((u8 *)fcp_rspinfo(__fcprsp)) + \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1147) fcp_rsplen(__fcprsp))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1148) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1149) * CT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1150) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1151) struct ct_hdr_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1152) u32 rev_id:8; /* Revision of the CT */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1153) u32 in_id:24; /* Initiator Id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1154) u32 gs_type:8; /* Generic service Type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1155) u32 gs_sub_type:8; /* Generic service sub type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1156) u32 options:8; /* options */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1157) u32 rsvrd:8; /* reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1158) u32 cmd_rsp_code:16;/* ct command/response code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1159) u32 max_res_size:16;/* maximum/residual size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1160) u32 frag_id:8; /* fragment ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1161) u32 reason_code:8; /* reason code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1162) u32 exp_code:8; /* explanation code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1163) u32 vendor_unq:8; /* vendor unique */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1164) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1165)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1166) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1167) * defines for the Revision
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1168) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1169) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1170) CT_GS3_REVISION = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1171) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1172)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1173) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1174) * defines for gs_type
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1175) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1176) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1177) CT_GSTYPE_KEYSERVICE = 0xF7,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1178) CT_GSTYPE_ALIASSERVICE = 0xF8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1179) CT_GSTYPE_MGMTSERVICE = 0xFA,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1180) CT_GSTYPE_TIMESERVICE = 0xFB,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1181) CT_GSTYPE_DIRSERVICE = 0xFC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1182) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1183)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1184) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1185) * defines for gs_sub_type for gs type directory service
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1186) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1187) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1188) CT_GSSUBTYPE_NAMESERVER = 0x02,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1189) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1190)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1191) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1192) * defines for gs_sub_type for gs type management service
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1193) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1194) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1195) CT_GSSUBTYPE_CFGSERVER = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1196) CT_GSSUBTYPE_UNZONED_NS = 0x02,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1197) CT_GSSUBTYPE_ZONESERVER = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1198) CT_GSSUBTYPE_LOCKSERVER = 0x04,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1199) CT_GSSUBTYPE_HBA_MGMTSERVER = 0x10, /* for FDMI */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1200) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1201)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1202) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1203) * defines for CT response code field
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1204) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1205) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1206) CT_RSP_REJECT = 0x8001,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1207) CT_RSP_ACCEPT = 0x8002,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1208) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1209)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1210) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1211) * defintions for CT reason code
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1212) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1213) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1214) CT_RSN_INV_CMD = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1215) CT_RSN_INV_VER = 0x02,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1216) CT_RSN_LOGIC_ERR = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1217) CT_RSN_INV_SIZE = 0x04,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1218) CT_RSN_LOGICAL_BUSY = 0x05,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1219) CT_RSN_PROTO_ERR = 0x07,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1220) CT_RSN_UNABLE_TO_PERF = 0x09,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1221) CT_RSN_NOT_SUPP = 0x0B,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1222) CT_RSN_SERVER_NOT_AVBL = 0x0D,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1223) CT_RSN_SESSION_COULD_NOT_BE_ESTBD = 0x0E,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1224) CT_RSN_VENDOR_SPECIFIC = 0xFF,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1225)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1226) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1227)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1228) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1229) * definitions for explanations code for Name server
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1230) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1231) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1232) CT_NS_EXP_NOADDITIONAL = 0x00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1233) CT_NS_EXP_ID_NOT_REG = 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1234) CT_NS_EXP_PN_NOT_REG = 0x02,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1235) CT_NS_EXP_NN_NOT_REG = 0x03,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1236) CT_NS_EXP_CS_NOT_REG = 0x04,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1237) CT_NS_EXP_IPN_NOT_REG = 0x05,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1238) CT_NS_EXP_IPA_NOT_REG = 0x06,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1239) CT_NS_EXP_FT_NOT_REG = 0x07,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1240) CT_NS_EXP_SPN_NOT_REG = 0x08,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1241) CT_NS_EXP_SNN_NOT_REG = 0x09,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1242) CT_NS_EXP_PT_NOT_REG = 0x0A,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1243) CT_NS_EXP_IPP_NOT_REG = 0x0B,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1244) CT_NS_EXP_FPN_NOT_REG = 0x0C,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1245) CT_NS_EXP_HA_NOT_REG = 0x0D,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1246) CT_NS_EXP_FD_NOT_REG = 0x0E,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1247) CT_NS_EXP_FF_NOT_REG = 0x0F,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1248) CT_NS_EXP_ACCESSDENIED = 0x10,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1249) CT_NS_EXP_UNACCEPTABLE_ID = 0x11,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1250) CT_NS_EXP_DATABASEEMPTY = 0x12,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1251) CT_NS_EXP_NOT_REG_IN_SCOPE = 0x13,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1252) CT_NS_EXP_DOM_ID_NOT_PRESENT = 0x14,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1253) CT_NS_EXP_PORT_NUM_NOT_PRESENT = 0x15,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1254) CT_NS_EXP_NO_DEVICE_ATTACHED = 0x16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1255) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1256)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1257) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1258) * defintions for the explanation code for all servers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1259) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1260) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1261) CT_EXP_AUTH_EXCEPTION = 0xF1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1262) CT_EXP_DB_FULL = 0xF2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1263) CT_EXP_DB_EMPTY = 0xF3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1264) CT_EXP_PROCESSING_REQ = 0xF4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1265) CT_EXP_UNABLE_TO_VERIFY_CONN = 0xF5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1266) CT_EXP_DEVICES_NOT_IN_CMN_ZONE = 0xF6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1267) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1268)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1269) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1270) * Command codes for Name server
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1271) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1272) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1273) GS_GID_PN = 0x0121, /* Get Id on port name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1274) GS_GPN_ID = 0x0112, /* Get port name on ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1275) GS_GNN_ID = 0x0113, /* Get node name on ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1276) GS_GID_FT = 0x0171, /* Get Id on FC4 type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1277) GS_GSPN_ID = 0x0118, /* Get symbolic PN on ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1278) GS_RFT_ID = 0x0217, /* Register fc4type on ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1279) GS_RSPN_ID = 0x0218, /* Register symbolic PN on ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1280) GS_RSNN_NN = 0x0239, /* Register symbolic NN on NN */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1281) GS_RPN_ID = 0x0212, /* Register port name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1282) GS_RNN_ID = 0x0213, /* Register node name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1283) GS_RCS_ID = 0x0214, /* Register class of service */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1284) GS_RPT_ID = 0x021A, /* Register port type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1285) GS_GA_NXT = 0x0100, /* Get all next */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1286) GS_RFF_ID = 0x021F, /* Register FC4 Feature */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1287) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1288)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1289) struct fcgs_id_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1290) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1291) u32 dap:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1292) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1293) #define fcgs_gpnid_req_t struct fcgs_id_req_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1294) #define fcgs_gnnid_req_t struct fcgs_id_req_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1295) #define fcgs_gspnid_req_t struct fcgs_id_req_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1296)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1297) struct fcgs_gidpn_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1298) wwn_t port_name; /* port wwn */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1299) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1300)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1301) struct fcgs_gidpn_resp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1302) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1303) u32 dap:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1304) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1305)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1306) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1307) * RFT_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1308) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1309) struct fcgs_rftid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1310) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1311) u32 dap:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1312) __be32 fc4_type[8]; /* fc4 types */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1313) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1314)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1315) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1316) * RFF_ID : Register FC4 features.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1317) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1318) #define FC_GS_FCP_FC4_FEATURE_INITIATOR 0x02
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1319) #define FC_GS_FCP_FC4_FEATURE_TARGET 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1320)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1321) struct fcgs_rffid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1322) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1323) u32 dap:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1324) u32 rsvd1:16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1325) u32 fc4ftr_bits:8; /* fc4 feature bits */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1326) u32 fc4_type:8; /* corresponding FC4 Type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1327) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1328)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1329) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1330) * GID_FT Request
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1331) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1332) struct fcgs_gidft_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1333) u8 reserved;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1334) u8 domain_id; /* domain, 0 - all fabric */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1335) u8 area_id; /* area, 0 - whole domain */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1336) u8 fc4_type; /* FC_TYPE_FCP for SCSI devices */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1337) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1338)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1339) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1340) * GID_FT Response
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1341) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1342) struct fcgs_gidft_resp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1343) u8 last:1; /* last port identifier flag */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1344) u8 reserved:7;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1345) u32 pid:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1346) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1347)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1348) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1349) * RSPN_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1350) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1351) struct fcgs_rspnid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1352) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1353) u32 dap:24; /* port identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1354) u8 spn_len; /* symbolic port name length */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1355) u8 spn[256]; /* symbolic port name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1356) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1357)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1358) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1359) * RSNN_NN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1360) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1361) struct fcgs_rsnn_nn_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1362) wwn_t node_name; /* Node name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1363) u8 snn_len; /* symbolic node name length */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1364) u8 snn[256]; /* symbolic node name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1365) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1366)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1367) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1368) * RPN_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1369) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1370) struct fcgs_rpnid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1371) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1372) u32 port_id:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1373) wwn_t port_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1374) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1375)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1376) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1377) * RNN_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1378) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1379) struct fcgs_rnnid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1380) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1381) u32 port_id:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1382) wwn_t node_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1383) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1384)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1385) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1386) * RCS_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1387) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1388) struct fcgs_rcsid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1389) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1390) u32 port_id:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1391) u32 cos;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1392) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1393)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1394) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1395) * RPT_ID
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1396) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1397) struct fcgs_rptid_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1398) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1399) u32 port_id:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1400) u32 port_type:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1401) u32 rsvd1:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1402) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1403)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1404) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1405) * GA_NXT Request
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1406) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1407) struct fcgs_ganxt_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1408) u32 rsvd:8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1409) u32 port_id:24;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1410) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1411)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1412) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1413) * GA_NXT Response
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1414) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1415) struct fcgs_ganxt_rsp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1416) u32 port_type:8; /* Port Type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1417) u32 port_id:24; /* Port Identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1418) wwn_t port_name; /* Port Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1419) u8 spn_len; /* Length of Symbolic Port Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1420) char spn[255]; /* Symbolic Port Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1421) wwn_t node_name; /* Node Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1422) u8 snn_len; /* Length of Symbolic Node Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1423) char snn[255]; /* Symbolic Node Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1424) u8 ipa[8]; /* Initial Process Associator */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1425) u8 ip[16]; /* IP Address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1426) u32 cos; /* Class of Service */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1427) u32 fc4types[8]; /* FC-4 TYPEs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1428) wwn_t fabric_port_name; /* Fabric Port Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1429) u32 rsvd:8; /* Reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1430) u32 hard_addr:24; /* Hard Address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1431) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1432)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1433) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1434) * Command codes for Fabric Configuration Server
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1435) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1436) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1437) GS_FC_GFN_CMD = 0x0114, /* GS FC Get Fabric Name */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1438) GS_FC_GMAL_CMD = 0x0116, /* GS FC GMAL */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1439) GS_FC_TRACE_CMD = 0x0400, /* GS FC Trace Route */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1440) GS_FC_PING_CMD = 0x0401, /* GS FC Ping */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1441) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1442)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1443) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1444) * GMAL Command ( Get ( interconnect Element) Management Address List)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1445) * To retrieve the IP Address of a Switch.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1446) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1447) #define CT_GMAL_RESP_PREFIX_TELNET "telnet://"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1448) #define CT_GMAL_RESP_PREFIX_HTTP "http://"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1449)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1450) /* GMAL/GFN request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1451) struct fcgs_req_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1452) wwn_t wwn; /* PWWN/NWWN */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1453) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1454)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1455) #define fcgs_gmal_req_t struct fcgs_req_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1456) #define fcgs_gfn_req_t struct fcgs_req_s
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1457)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1458) /* Accept Response to GMAL */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1459) struct fcgs_gmal_resp_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1460) __be32 ms_len; /* Num of entries */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1461) u8 ms_ma[256];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1462) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1463)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1464) struct fcgs_gmal_entry_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1465) u8 len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1466) u8 prefix[7]; /* like "http://" */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1467) u8 ip_addr[248];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1468) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1469)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1470) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1471) * FDMI Command Codes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1472) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1473) #define FDMI_GRHL 0x0100
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1474) #define FDMI_GHAT 0x0101
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1475) #define FDMI_GRPL 0x0102
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1476) #define FDMI_GPAT 0x0110
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1477) #define FDMI_RHBA 0x0200
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1478) #define FDMI_RHAT 0x0201
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1479) #define FDMI_RPRT 0x0210
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1480) #define FDMI_RPA 0x0211
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1481) #define FDMI_DHBA 0x0300
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1482) #define FDMI_DPRT 0x0310
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1483)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1484) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1485) * FDMI reason codes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1486) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1487) #define FDMI_NO_ADDITIONAL_EXP 0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1488) #define FDMI_HBA_ALREADY_REG 0x10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1489) #define FDMI_HBA_ATTRIB_NOT_REG 0x11
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1490) #define FDMI_HBA_ATTRIB_MULTIPLE 0x12
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1491) #define FDMI_HBA_ATTRIB_LENGTH_INVALID 0x13
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1492) #define FDMI_HBA_ATTRIB_NOT_PRESENT 0x14
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1493) #define FDMI_PORT_ORIG_NOT_IN_LIST 0x15
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1494) #define FDMI_PORT_HBA_NOT_IN_LIST 0x16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1495) #define FDMI_PORT_ATTRIB_NOT_REG 0x20
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1496) #define FDMI_PORT_NOT_REG 0x21
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1497) #define FDMI_PORT_ATTRIB_MULTIPLE 0x22
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1498) #define FDMI_PORT_ATTRIB_LENGTH_INVALID 0x23
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1499) #define FDMI_PORT_ALREADY_REGISTEREED 0x24
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1500)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1501) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1502) * FDMI Transmission Speed Mask values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1503) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1504) #define FDMI_TRANS_SPEED_1G 0x00000001
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1505) #define FDMI_TRANS_SPEED_2G 0x00000002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1506) #define FDMI_TRANS_SPEED_10G 0x00000004
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1507) #define FDMI_TRANS_SPEED_4G 0x00000008
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1508) #define FDMI_TRANS_SPEED_8G 0x00000010
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1509) #define FDMI_TRANS_SPEED_16G 0x00000020
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1510) #define FDMI_TRANS_SPEED_UNKNOWN 0x00008000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1511)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1512) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1513) * FDMI HBA attribute types
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1514) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1515) enum fdmi_hba_attribute_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1516) FDMI_HBA_ATTRIB_NODENAME = 1, /* 0x0001 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1517) FDMI_HBA_ATTRIB_MANUFACTURER, /* 0x0002 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1518) FDMI_HBA_ATTRIB_SERIALNUM, /* 0x0003 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1519) FDMI_HBA_ATTRIB_MODEL, /* 0x0004 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1520) FDMI_HBA_ATTRIB_MODEL_DESC, /* 0x0005 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1521) FDMI_HBA_ATTRIB_HW_VERSION, /* 0x0006 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1522) FDMI_HBA_ATTRIB_DRIVER_VERSION, /* 0x0007 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1523) FDMI_HBA_ATTRIB_ROM_VERSION, /* 0x0008 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1524) FDMI_HBA_ATTRIB_FW_VERSION, /* 0x0009 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1525) FDMI_HBA_ATTRIB_OS_NAME, /* 0x000A */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1526) FDMI_HBA_ATTRIB_MAX_CT, /* 0x000B */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1527) FDMI_HBA_ATTRIB_NODE_SYM_NAME, /* 0x000C */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1528) FDMI_HBA_ATTRIB_VENDOR_INFO, /* 0x000D */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1529) FDMI_HBA_ATTRIB_NUM_PORTS, /* 0x000E */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1530) FDMI_HBA_ATTRIB_FABRIC_NAME, /* 0x000F */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1531) FDMI_HBA_ATTRIB_BIOS_VER, /* 0x0010 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1532) FDMI_HBA_ATTRIB_VENDOR_ID = 0x00E0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1533)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1534) FDMI_HBA_ATTRIB_MAX_TYPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1535) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1536)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1537) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1538) * FDMI Port attribute types
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1539) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1540) enum fdmi_port_attribute_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1541) FDMI_PORT_ATTRIB_FC4_TYPES = 1, /* 0x0001 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1542) FDMI_PORT_ATTRIB_SUPP_SPEED, /* 0x0002 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1543) FDMI_PORT_ATTRIB_PORT_SPEED, /* 0x0003 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1544) FDMI_PORT_ATTRIB_FRAME_SIZE, /* 0x0004 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1545) FDMI_PORT_ATTRIB_DEV_NAME, /* 0x0005 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1546) FDMI_PORT_ATTRIB_HOST_NAME, /* 0x0006 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1547) FDMI_PORT_ATTRIB_NODE_NAME, /* 0x0007 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1548) FDMI_PORT_ATTRIB_PORT_NAME, /* 0x0008 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1549) FDMI_PORT_ATTRIB_PORT_SYM_NAME, /* 0x0009 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1550) FDMI_PORT_ATTRIB_PORT_TYPE, /* 0x000A */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1551) FDMI_PORT_ATTRIB_SUPP_COS, /* 0x000B */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1552) FDMI_PORT_ATTRIB_PORT_FAB_NAME, /* 0x000C */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1553) FDMI_PORT_ATTRIB_PORT_FC4_TYPE, /* 0x000D */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1554) FDMI_PORT_ATTRIB_PORT_STATE = 0x101, /* 0x0101 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1555) FDMI_PORT_ATTRIB_PORT_NUM_RPRT = 0x102, /* 0x0102 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1556)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1557) FDMI_PORT_ATTR_MAX_TYPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1558) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1559)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1560) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1561) * FDMI attribute
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1562) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1563) struct fdmi_attr_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1564) __be16 type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1565) __be16 len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1566) u8 value[1];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1567) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1568)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1569) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1570) * HBA Attribute Block
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1571) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1572) struct fdmi_hba_attr_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1573) __be32 attr_count; /* # of attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1574) struct fdmi_attr_s hba_attr; /* n attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1575) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1576)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1577) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1578) * Registered Port List
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1579) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1580) struct fdmi_port_list_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1581) __be32 num_ports; /* number Of Port Entries */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1582) wwn_t port_entry; /* one or more */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1583) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1584)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1585) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1586) * Port Attribute Block
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1587) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1588) struct fdmi_port_attr_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1589) __be32 attr_count; /* # of attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1590) struct fdmi_attr_s port_attr; /* n attributes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1591) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1592)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1593) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1594) * FDMI Register HBA Attributes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1595) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1596) struct fdmi_rhba_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1597) wwn_t hba_id; /* HBA Identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1598) struct fdmi_port_list_s port_list; /* Registered Port List */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1599) struct fdmi_hba_attr_s hba_attr_blk; /* HBA attribute block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1600) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1601)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1602) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1603) * FDMI Register Port
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1604) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1605) struct fdmi_rprt_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1606) wwn_t hba_id; /* HBA Identifier */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1607) wwn_t port_name; /* Port wwn */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1608) struct fdmi_port_attr_s port_attr_blk; /* Port Attr Block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1609) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1610)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1611) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1612) * FDMI Register Port Attributes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1613) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1614) struct fdmi_rpa_s {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1615) wwn_t port_name; /* port wwn */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1616) struct fdmi_port_attr_s port_attr_blk; /* Port Attr Block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1617) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1618)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1619) #pragma pack()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1620)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1621) #endif /* __BFA_FC_H__ */
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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