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linux/drivers/scsi/bfa/bfa_defs.h
Krishna Gudipati 4c5d22bf7b [SCSI] bfa: Added support to configure lunmasking 
- Added support to enable / disable lunmasking on Brocade adapter ports.
- Added support to query / clear lunmasking configuration.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2011-07-27 14:57:31 +04:00

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/*
* Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
* All rights reserved
* www.brocade.com
*
* Linux driver for Brocade Fibre Channel Host Bus Adapter.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) Version 2 as
* published by the Free Software Foundation
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef __BFA_DEFS_H__
#define __BFA_DEFS_H__
#include "bfa_fc.h"
#include "bfad_drv.h"
#define BFA_MFG_SERIALNUM_SIZE 11
#define STRSZ(_n) (((_n) + 4) & ~3)
/*
* Manufacturing card type
*/
enum {
BFA_MFG_TYPE_CB_MAX = 825, /* Crossbow card type max */
BFA_MFG_TYPE_FC8P2 = 825, /* 8G 2port FC card */
BFA_MFG_TYPE_FC8P1 = 815, /* 8G 1port FC card */
BFA_MFG_TYPE_FC4P2 = 425, /* 4G 2port FC card */
BFA_MFG_TYPE_FC4P1 = 415, /* 4G 1port FC card */
BFA_MFG_TYPE_CNA10P2 = 1020, /* 10G 2port CNA card */
BFA_MFG_TYPE_CNA10P1 = 1010, /* 10G 1port CNA card */
BFA_MFG_TYPE_JAYHAWK = 804, /* Jayhawk mezz card */
BFA_MFG_TYPE_WANCHESE = 1007, /* Wanchese mezz card */
BFA_MFG_TYPE_ASTRA = 807, /* Astra mezz card */
BFA_MFG_TYPE_LIGHTNING_P0 = 902, /* Lightning mezz card - old */
BFA_MFG_TYPE_LIGHTNING = 1741, /* Lightning mezz card */
BFA_MFG_TYPE_PROWLER_F = 1560, /* Prowler FC only cards */
BFA_MFG_TYPE_PROWLER_N = 1410, /* Prowler NIC only cards */
BFA_MFG_TYPE_PROWLER_C = 1710, /* Prowler CNA only cards */
BFA_MFG_TYPE_PROWLER_D = 1860, /* Prowler Dual cards */
BFA_MFG_TYPE_CHINOOK = 1867, /* Chinook cards */
BFA_MFG_TYPE_INVALID = 0, /* Invalid card type */
};
#pragma pack(1)
/*
* Check if Mezz card
*/
#define bfa_mfg_is_mezz(type) (( \
(type) == BFA_MFG_TYPE_JAYHAWK || \
(type) == BFA_MFG_TYPE_WANCHESE || \
(type) == BFA_MFG_TYPE_ASTRA || \
(type) == BFA_MFG_TYPE_LIGHTNING_P0 || \
(type) == BFA_MFG_TYPE_LIGHTNING || \
(type) == BFA_MFG_TYPE_CHINOOK))
/*
* Check if the card having old wwn/mac handling
*/
#define bfa_mfg_is_old_wwn_mac_model(type) (( \
(type) == BFA_MFG_TYPE_FC8P2 || \
(type) == BFA_MFG_TYPE_FC8P1 || \
(type) == BFA_MFG_TYPE_FC4P2 || \
(type) == BFA_MFG_TYPE_FC4P1 || \
(type) == BFA_MFG_TYPE_CNA10P2 || \
(type) == BFA_MFG_TYPE_CNA10P1 || \
(type) == BFA_MFG_TYPE_JAYHAWK || \
(type) == BFA_MFG_TYPE_WANCHESE))
#define bfa_mfg_increment_wwn_mac(m, i) \
do { \
u32 t = ((u32)(m)[0] << 16) | ((u32)(m)[1] << 8) | \
(u32)(m)[2]; \
t += (i); \
(m)[0] = (t >> 16) & 0xFF; \
(m)[1] = (t >> 8) & 0xFF; \
(m)[2] = t & 0xFF; \
} while (0)
/*
* VPD data length
*/
#define BFA_MFG_VPD_LEN 512
/*
* VPD vendor tag
*/
enum {
BFA_MFG_VPD_UNKNOWN = 0, /* vendor unknown */
BFA_MFG_VPD_IBM = 1, /* vendor IBM */
BFA_MFG_VPD_HP = 2, /* vendor HP */
BFA_MFG_VPD_DELL = 3, /* vendor DELL */
BFA_MFG_VPD_PCI_IBM = 0x08, /* PCI VPD IBM */
BFA_MFG_VPD_PCI_HP = 0x10, /* PCI VPD HP */
BFA_MFG_VPD_PCI_DELL = 0x20, /* PCI VPD DELL */
BFA_MFG_VPD_PCI_BRCD = 0xf8, /* PCI VPD Brocade */
};
/*
* All numerical fields are in big-endian format.
*/
struct bfa_mfg_vpd_s {
u8 version; /* vpd data version */
u8 vpd_sig[3]; /* characters 'V', 'P', 'D' */
u8 chksum; /* u8 checksum */
u8 vendor; /* vendor */
u8 len; /* vpd data length excluding header */
u8 rsv;
u8 data[BFA_MFG_VPD_LEN]; /* vpd data */
};
#pragma pack()
/*
* Status return values
*/
enum bfa_status {
BFA_STATUS_OK = 0, /* Success */
BFA_STATUS_FAILED = 1, /* Operation failed */
BFA_STATUS_EINVAL = 2, /* Invalid params Check input
* parameters */
BFA_STATUS_ENOMEM = 3, /* Out of resources */
BFA_STATUS_ETIMER = 5, /* Timer expired - Retry, if persists,
* contact support */
BFA_STATUS_EPROTOCOL = 6, /* Protocol error */
BFA_STATUS_SFP_UNSUPP = 10, /* Unsupported SFP - Replace SFP */
BFA_STATUS_UNKNOWN_VFID = 11, /* VF_ID not found */
BFA_STATUS_DATACORRUPTED = 12, /* Diag returned data corrupted */
BFA_STATUS_DEVBUSY = 13, /* Device busy - Retry operation */
BFA_STATUS_HDMA_FAILED = 16, /* Host dma failed contact support */
BFA_STATUS_FLASH_BAD_LEN = 17, /* Flash bad length */
BFA_STATUS_UNKNOWN_LWWN = 18, /* LPORT PWWN not found */
BFA_STATUS_UNKNOWN_RWWN = 19, /* RPORT PWWN not found */
BFA_STATUS_VPORT_EXISTS = 21, /* VPORT already exists */
BFA_STATUS_VPORT_MAX = 22, /* Reached max VPORT supported limit */
BFA_STATUS_UNSUPP_SPEED = 23, /* Invalid Speed Check speed setting */
BFA_STATUS_INVLD_DFSZ = 24, /* Invalid Max data field size */
BFA_STATUS_CMD_NOTSUPP = 26, /* Command/API not supported */
BFA_STATUS_FABRIC_RJT = 29, /* Reject from attached fabric */
BFA_STATUS_UNKNOWN_VWWN = 30, /* VPORT PWWN not found */
BFA_STATUS_PORT_OFFLINE = 34, /* Port is not online */
BFA_STATUS_VPORT_WWN_BP = 46, /* WWN is same as base port's WWN */
BFA_STATUS_PORT_NOT_DISABLED = 47, /* Port not disabled disable port */
BFA_STATUS_NO_FCPIM_NEXUS = 52, /* No FCP Nexus exists with the rport */
BFA_STATUS_IOC_FAILURE = 56, /* IOC failure - Retry, if persists
* contact support */
BFA_STATUS_INVALID_WWN = 57, /* Invalid WWN */
BFA_STATUS_ADAPTER_ENABLED = 60, /* Adapter is not disabled */
BFA_STATUS_IOC_NON_OP = 61, /* IOC is not operational */
BFA_STATUS_VERSION_FAIL = 70, /* Application/Driver version mismatch */
BFA_STATUS_DIAG_BUSY = 71, /* diag busy */
BFA_STATUS_BEACON_ON = 72, /* Port Beacon already on */
BFA_STATUS_ENOFSAVE = 78, /* No saved firmware trace */
BFA_STATUS_IOC_DISABLED = 82, /* IOC is already disabled */
BFA_STATUS_NO_SFP_DEV = 89, /* No SFP device check or replace SFP */
BFA_STATUS_MEMTEST_FAILED = 90, /* Memory test failed contact support */
BFA_STATUS_LEDTEST_OP = 109, /* LED test is operating */
BFA_STATUS_INVALID_MAC = 134, /* Invalid MAC address */
BFA_STATUS_PBC = 154, /* Operation not allowed for pre-boot
* configuration */
BFA_STATUS_BAD_FWCFG = 156, /* Bad firmware configuration */
BFA_STATUS_INVALID_VENDOR = 158, /* Invalid switch vendor */
BFA_STATUS_SFP_NOT_READY = 159, /* SFP info is not ready. Retry */
BFA_STATUS_TRUNK_ENABLED = 164, /* Trunk is already enabled on
* this adapter */
BFA_STATUS_TRUNK_DISABLED = 165, /* Trunking is disabled on
* the adapter */
BFA_STATUS_IOPROFILE_OFF = 175, /* IO profile OFF */
BFA_STATUS_PHY_NOT_PRESENT = 183, /* PHY module not present */
BFA_STATUS_FEATURE_NOT_SUPPORTED = 192, /* Feature not supported */
BFA_STATUS_ENTRY_EXISTS = 193, /* Entry already exists */
BFA_STATUS_ENTRY_NOT_EXISTS = 194, /* Entry does not exist */
BFA_STATUS_NO_CHANGE = 195, /* Feature already in that state */
BFA_STATUS_FAA_ENABLED = 197, /* FAA is already enabled */
BFA_STATUS_FAA_DISABLED = 198, /* FAA is already disabled */
BFA_STATUS_FAA_ACQUIRED = 199, /* FAA is already acquired */
BFA_STATUS_FAA_ACQ_ADDR = 200, /* Acquiring addr */
BFA_STATUS_ERROR_TRUNK_ENABLED = 203, /* Trunk enabled on adapter */
BFA_STATUS_MAX_ENTRY_REACHED = 212, /* MAX entry reached */
BFA_STATUS_MAX_VAL /* Unknown error code */
};
#define bfa_status_t enum bfa_status
enum bfa_eproto_status {
BFA_EPROTO_BAD_ACCEPT = 0,
BFA_EPROTO_UNKNOWN_RSP = 1
};
#define bfa_eproto_status_t enum bfa_eproto_status
enum bfa_boolean {
BFA_FALSE = 0,
BFA_TRUE = 1
};
#define bfa_boolean_t enum bfa_boolean
#define BFA_STRING_32 32
#define BFA_VERSION_LEN 64
/*
* ---------------------- adapter definitions ------------
*/
/*
* BFA adapter level attributes.
*/
enum {
BFA_ADAPTER_SERIAL_NUM_LEN = STRSZ(BFA_MFG_SERIALNUM_SIZE),
/*
*!< adapter serial num length
*/
BFA_ADAPTER_MODEL_NAME_LEN = 16, /* model name length */
BFA_ADAPTER_MODEL_DESCR_LEN = 128, /* model description length */
BFA_ADAPTER_MFG_NAME_LEN = 8, /* manufacturer name length */
BFA_ADAPTER_SYM_NAME_LEN = 64, /* adapter symbolic name length */
BFA_ADAPTER_OS_TYPE_LEN = 64, /* adapter os type length */
};
struct bfa_adapter_attr_s {
char manufacturer[BFA_ADAPTER_MFG_NAME_LEN];
char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN];
u32 card_type;
char model[BFA_ADAPTER_MODEL_NAME_LEN];
char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN];
wwn_t pwwn;
char node_symname[FC_SYMNAME_MAX];
char hw_ver[BFA_VERSION_LEN];
char fw_ver[BFA_VERSION_LEN];
char optrom_ver[BFA_VERSION_LEN];
char os_type[BFA_ADAPTER_OS_TYPE_LEN];
struct bfa_mfg_vpd_s vpd;
struct mac_s mac;
u8 nports;
u8 max_speed;
u8 prototype;
char asic_rev;
u8 pcie_gen;
u8 pcie_lanes_orig;
u8 pcie_lanes;
u8 cna_capable;
u8 is_mezz;
u8 trunk_capable;
};
/*
* ---------------------- IOC definitions ------------
*/
enum {
BFA_IOC_DRIVER_LEN = 16,
BFA_IOC_CHIP_REV_LEN = 8,
};
/*
* Driver and firmware versions.
*/
struct bfa_ioc_driver_attr_s {
char driver[BFA_IOC_DRIVER_LEN]; /* driver name */
char driver_ver[BFA_VERSION_LEN]; /* driver version */
char fw_ver[BFA_VERSION_LEN]; /* firmware version */
char bios_ver[BFA_VERSION_LEN]; /* bios version */
char efi_ver[BFA_VERSION_LEN]; /* EFI version */
char ob_ver[BFA_VERSION_LEN]; /* openboot version */
};
/*
* IOC PCI device attributes
*/
struct bfa_ioc_pci_attr_s {
u16 vendor_id; /* PCI vendor ID */
u16 device_id; /* PCI device ID */
u16 ssid; /* subsystem ID */
u16 ssvid; /* subsystem vendor ID */
u32 pcifn; /* PCI device function */
u32 rsvd; /* padding */
char chip_rev[BFA_IOC_CHIP_REV_LEN]; /* chip revision */
};
/*
* IOC states
*/
enum bfa_ioc_state {
BFA_IOC_UNINIT = 1, /* IOC is in uninit state */
BFA_IOC_RESET = 2, /* IOC is in reset state */
BFA_IOC_SEMWAIT = 3, /* Waiting for IOC h/w semaphore */
BFA_IOC_HWINIT = 4, /* IOC h/w is being initialized */
BFA_IOC_GETATTR = 5, /* IOC is being configured */
BFA_IOC_OPERATIONAL = 6, /* IOC is operational */
BFA_IOC_INITFAIL = 7, /* IOC hardware failure */
BFA_IOC_FAIL = 8, /* IOC heart-beat failure */
BFA_IOC_DISABLING = 9, /* IOC is being disabled */
BFA_IOC_DISABLED = 10, /* IOC is disabled */
BFA_IOC_FWMISMATCH = 11, /* IOC f/w different from drivers */
BFA_IOC_ENABLING = 12, /* IOC is being enabled */
BFA_IOC_HWFAIL = 13, /* PCI mapping doesn't exist */
BFA_IOC_ACQ_ADDR = 14, /* Acquiring addr from fabric */
};
/*
* IOC firmware stats
*/
struct bfa_fw_ioc_stats_s {
u32 enable_reqs;
u32 disable_reqs;
u32 get_attr_reqs;
u32 dbg_sync;
u32 dbg_dump;
u32 unknown_reqs;
};
/*
* IOC driver stats
*/
struct bfa_ioc_drv_stats_s {
u32 ioc_isrs;
u32 ioc_enables;
u32 ioc_disables;
u32 ioc_hbfails;
u32 ioc_boots;
u32 stats_tmos;
u32 hb_count;
u32 disable_reqs;
u32 enable_reqs;
u32 disable_replies;
u32 enable_replies;
u32 rsvd;
};
/*
* IOC statistics
*/
struct bfa_ioc_stats_s {
struct bfa_ioc_drv_stats_s drv_stats; /* driver IOC stats */
struct bfa_fw_ioc_stats_s fw_stats; /* firmware IOC stats */
};
enum bfa_ioc_type_e {
BFA_IOC_TYPE_FC = 1,
BFA_IOC_TYPE_FCoE = 2,
BFA_IOC_TYPE_LL = 3,
};
/*
* IOC attributes returned in queries
*/
struct bfa_ioc_attr_s {
enum bfa_ioc_type_e ioc_type;
enum bfa_ioc_state state; /* IOC state */
struct bfa_adapter_attr_s adapter_attr; /* HBA attributes */
struct bfa_ioc_driver_attr_s driver_attr; /* driver attr */
struct bfa_ioc_pci_attr_s pci_attr;
u8 port_id; /* port number */
u8 port_mode; /* bfa_mode_s */
u8 cap_bm; /* capability */
u8 port_mode_cfg; /* bfa_mode_s */
u8 rsvd[4]; /* 64bit align */
};
/*
* AEN related definitions
*/
enum bfa_aen_category {
BFA_AEN_CAT_ADAPTER = 1,
BFA_AEN_CAT_PORT = 2,
BFA_AEN_CAT_LPORT = 3,
BFA_AEN_CAT_RPORT = 4,
BFA_AEN_CAT_ITNIM = 5,
BFA_AEN_CAT_AUDIT = 8,
BFA_AEN_CAT_IOC = 9,
};
/* BFA adapter level events */
enum bfa_adapter_aen_event {
BFA_ADAPTER_AEN_ADD = 1, /* New Adapter found event */
BFA_ADAPTER_AEN_REMOVE = 2, /* Adapter removed event */
};
struct bfa_adapter_aen_data_s {
char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN];
u32 nports; /* Number of NPorts */
wwn_t pwwn; /* WWN of one of its physical port */
};
/* BFA physical port Level events */
enum bfa_port_aen_event {
BFA_PORT_AEN_ONLINE = 1, /* Physical Port online event */
BFA_PORT_AEN_OFFLINE = 2, /* Physical Port offline event */
BFA_PORT_AEN_RLIR = 3, /* RLIR event, not supported */
BFA_PORT_AEN_SFP_INSERT = 4, /* SFP inserted event */
BFA_PORT_AEN_SFP_REMOVE = 5, /* SFP removed event */
BFA_PORT_AEN_SFP_POM = 6, /* SFP POM event */
BFA_PORT_AEN_ENABLE = 7, /* Physical Port enable event */
BFA_PORT_AEN_DISABLE = 8, /* Physical Port disable event */
BFA_PORT_AEN_AUTH_ON = 9, /* Physical Port auth success event */
BFA_PORT_AEN_AUTH_OFF = 10, /* Physical Port auth fail event */
BFA_PORT_AEN_DISCONNECT = 11, /* Physical Port disconnect event */
BFA_PORT_AEN_QOS_NEG = 12, /* Base Port QOS negotiation event */
BFA_PORT_AEN_FABRIC_NAME_CHANGE = 13, /* Fabric Name/WWN change */
BFA_PORT_AEN_SFP_ACCESS_ERROR = 14, /* SFP read error event */
BFA_PORT_AEN_SFP_UNSUPPORT = 15, /* Unsupported SFP event */
};
enum bfa_port_aen_sfp_pom {
BFA_PORT_AEN_SFP_POM_GREEN = 1, /* Normal */
BFA_PORT_AEN_SFP_POM_AMBER = 2, /* Warning */
BFA_PORT_AEN_SFP_POM_RED = 3, /* Critical */
BFA_PORT_AEN_SFP_POM_MAX = BFA_PORT_AEN_SFP_POM_RED
};
struct bfa_port_aen_data_s {
wwn_t pwwn; /* WWN of the physical port */
wwn_t fwwn; /* WWN of the fabric port */
u32 phy_port_num; /* For SFP related events */
u16 ioc_type;
u16 level; /* Only transitions will be informed */
mac_t mac; /* MAC address of the ethernet port */
u16 rsvd;
};
/* BFA AEN logical port events */
enum bfa_lport_aen_event {
BFA_LPORT_AEN_NEW = 1, /* LPort created event */
BFA_LPORT_AEN_DELETE = 2, /* LPort deleted event */
BFA_LPORT_AEN_ONLINE = 3, /* LPort online event */
BFA_LPORT_AEN_OFFLINE = 4, /* LPort offline event */
BFA_LPORT_AEN_DISCONNECT = 5, /* LPort disconnect event */
BFA_LPORT_AEN_NEW_PROP = 6, /* VPort created event */
BFA_LPORT_AEN_DELETE_PROP = 7, /* VPort deleted event */
BFA_LPORT_AEN_NEW_STANDARD = 8, /* VPort created event */
BFA_LPORT_AEN_DELETE_STANDARD = 9, /* VPort deleted event */
BFA_LPORT_AEN_NPIV_DUP_WWN = 10, /* VPort with duplicate WWN */
BFA_LPORT_AEN_NPIV_FABRIC_MAX = 11, /* Max NPIV in fabric/fport */
BFA_LPORT_AEN_NPIV_UNKNOWN = 12, /* Unknown NPIV Error code */
};
struct bfa_lport_aen_data_s {
u16 vf_id; /* vf_id of this logical port */
u16 roles; /* Logical port mode,IM/TM/IP etc */
u32 rsvd;
wwn_t ppwwn; /* WWN of its physical port */
wwn_t lpwwn; /* WWN of this logical port */
};
/* BFA ITNIM events */
enum bfa_itnim_aen_event {
BFA_ITNIM_AEN_ONLINE = 1, /* Target online */
BFA_ITNIM_AEN_OFFLINE = 2, /* Target offline */
BFA_ITNIM_AEN_DISCONNECT = 3, /* Target disconnected */
};
struct bfa_itnim_aen_data_s {
u16 vf_id; /* vf_id of the IT nexus */
u16 rsvd[3];
wwn_t ppwwn; /* WWN of its physical port */
wwn_t lpwwn; /* WWN of logical port */
wwn_t rpwwn; /* WWN of remote(target) port */
};
/* BFA audit events */
enum bfa_audit_aen_event {
BFA_AUDIT_AEN_AUTH_ENABLE = 1,
BFA_AUDIT_AEN_AUTH_DISABLE = 2,
BFA_AUDIT_AEN_FLASH_ERASE = 3,
BFA_AUDIT_AEN_FLASH_UPDATE = 4,
};
struct bfa_audit_aen_data_s {
wwn_t pwwn;
int partition_inst;
int partition_type;
};
/* BFA IOC level events */
enum bfa_ioc_aen_event {
BFA_IOC_AEN_HBGOOD = 1, /* Heart Beat restore event */
BFA_IOC_AEN_HBFAIL = 2, /* Heart Beat failure event */
BFA_IOC_AEN_ENABLE = 3, /* IOC enabled event */
BFA_IOC_AEN_DISABLE = 4, /* IOC disabled event */
BFA_IOC_AEN_FWMISMATCH = 5, /* IOC firmware mismatch */
BFA_IOC_AEN_FWCFG_ERROR = 6, /* IOC firmware config error */
BFA_IOC_AEN_INVALID_VENDOR = 7,
BFA_IOC_AEN_INVALID_NWWN = 8, /* Zero NWWN */
BFA_IOC_AEN_INVALID_PWWN = 9 /* Zero PWWN */
};
struct bfa_ioc_aen_data_s {
wwn_t pwwn;
u16 ioc_type;
mac_t mac;
};
/*
* ---------------------- mfg definitions ------------
*/
/*
* Checksum size
*/
#define BFA_MFG_CHKSUM_SIZE 16
#define BFA_MFG_PARTNUM_SIZE 14
#define BFA_MFG_SUPPLIER_ID_SIZE 10
#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20
#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20
#define BFA_MFG_SUPPLIER_REVISION_SIZE 4
/*
* Initial capability definition
*/
#define BFA_MFG_IC_FC 0x01
#define BFA_MFG_IC_ETH 0x02
/*
* Adapter capability mask definition
*/
#define BFA_CM_HBA 0x01
#define BFA_CM_CNA 0x02
#define BFA_CM_NIC 0x04
#define BFA_CM_FC16G 0x08
#define BFA_CM_SRIOV 0x10
#define BFA_CM_MEZZ 0x20
#pragma pack(1)
/*
* All numerical fields are in big-endian format.
*/
struct bfa_mfg_block_s {
u8 version; /*!< manufacturing block version */
u8 mfg_sig[3]; /*!< characters 'M', 'F', 'G' */
u16 mfgsize; /*!< mfg block size */
u16 u16_chksum; /*!< old u16 checksum */
char brcd_serialnum[STRSZ(BFA_MFG_SERIALNUM_SIZE)];
char brcd_partnum[STRSZ(BFA_MFG_PARTNUM_SIZE)];
u8 mfg_day; /*!< manufacturing day */
u8 mfg_month; /*!< manufacturing month */
u16 mfg_year; /*!< manufacturing year */
wwn_t mfg_wwn; /*!< wwn base for this adapter */
u8 num_wwn; /*!< number of wwns assigned */
u8 mfg_speeds; /*!< speeds allowed for this adapter */
u8 rsv[2];
char supplier_id[STRSZ(BFA_MFG_SUPPLIER_ID_SIZE)];
char supplier_partnum[STRSZ(BFA_MFG_SUPPLIER_PARTNUM_SIZE)];
char supplier_serialnum[STRSZ(BFA_MFG_SUPPLIER_SERIALNUM_SIZE)];
char supplier_revision[STRSZ(BFA_MFG_SUPPLIER_REVISION_SIZE)];
mac_t mfg_mac; /*!< base mac address */
u8 num_mac; /*!< number of mac addresses */
u8 rsv2;
u32 card_type; /*!< card type */
char cap_nic; /*!< capability nic */
char cap_cna; /*!< capability cna */
char cap_hba; /*!< capability hba */
char cap_fc16g; /*!< capability fc 16g */
char cap_sriov; /*!< capability sriov */
char cap_mezz; /*!< capability mezz */
u8 rsv3;
u8 mfg_nports; /*!< number of ports */
char media[8]; /*!< xfi/xaui */
char initial_mode[8]; /*!< initial mode: hba/cna/nic */
u8 rsv4[84];
u8 md5_chksum[BFA_MFG_CHKSUM_SIZE]; /*!< md5 checksum */
};
#pragma pack()
/*
* ---------------------- pci definitions ------------
*/
/*
* PCI device and vendor ID information
*/
enum {
BFA_PCI_VENDOR_ID_BROCADE = 0x1657,
BFA_PCI_DEVICE_ID_FC_8G2P = 0x13,
BFA_PCI_DEVICE_ID_FC_8G1P = 0x17,
BFA_PCI_DEVICE_ID_CT = 0x14,
BFA_PCI_DEVICE_ID_CT_FC = 0x21,
BFA_PCI_DEVICE_ID_CT2 = 0x22,
};
#define bfa_asic_id_cb(__d) \
((__d) == BFA_PCI_DEVICE_ID_FC_8G2P || \
(__d) == BFA_PCI_DEVICE_ID_FC_8G1P)
#define bfa_asic_id_ct(__d) \
((__d) == BFA_PCI_DEVICE_ID_CT || \
(__d) == BFA_PCI_DEVICE_ID_CT_FC)
#define bfa_asic_id_ct2(__d) ((__d) == BFA_PCI_DEVICE_ID_CT2)
#define bfa_asic_id_ctc(__d) \
(bfa_asic_id_ct(__d) || bfa_asic_id_ct2(__d))
/*
* PCI sub-system device and vendor ID information
*/
enum {
BFA_PCI_FCOE_SSDEVICE_ID = 0x14,
BFA_PCI_CT2_SSID_FCoE = 0x22,
BFA_PCI_CT2_SSID_ETH = 0x23,
BFA_PCI_CT2_SSID_FC = 0x24,
};
/*
* Maximum number of device address ranges mapped through different BAR(s)
*/
#define BFA_PCI_ACCESS_RANGES 1
/*
* Port speed settings. Each specific speed is a bit field. Use multiple
* bits to specify speeds to be selected for auto-negotiation.
*/
enum bfa_port_speed {
BFA_PORT_SPEED_UNKNOWN = 0,
BFA_PORT_SPEED_1GBPS = 1,
BFA_PORT_SPEED_2GBPS = 2,
BFA_PORT_SPEED_4GBPS = 4,
BFA_PORT_SPEED_8GBPS = 8,
BFA_PORT_SPEED_10GBPS = 10,
BFA_PORT_SPEED_16GBPS = 16,
BFA_PORT_SPEED_AUTO = 0xf,
};
#define bfa_port_speed_t enum bfa_port_speed
enum {
BFA_BOOT_BOOTLUN_MAX = 4, /* maximum boot lun per IOC */
BFA_PREBOOT_BOOTLUN_MAX = 8, /* maximum preboot lun per IOC */
};
#define BOOT_CFG_REV1 1
#define BOOT_CFG_VLAN 1
/*
* Boot options setting. Boot options setting determines from where
* to get the boot lun information
*/
enum bfa_boot_bootopt {
BFA_BOOT_AUTO_DISCOVER = 0, /* Boot from blun provided by fabric */
BFA_BOOT_STORED_BLUN = 1, /* Boot from bluns stored in flash */
BFA_BOOT_FIRST_LUN = 2, /* Boot from first discovered blun */
BFA_BOOT_PBC = 3, /* Boot from pbc configured blun */
};
#pragma pack(1)
/*
* Boot lun information.
*/
struct bfa_boot_bootlun_s {
wwn_t pwwn; /* port wwn of target */
struct scsi_lun lun; /* 64-bit lun */
};
#pragma pack()
/*
* BOOT boot configuraton
*/
struct bfa_boot_cfg_s {
u8 version;
u8 rsvd1;
u16 chksum;
u8 enable; /* enable/disable SAN boot */
u8 speed; /* boot speed settings */
u8 topology; /* boot topology setting */
u8 bootopt; /* bfa_boot_bootopt_t */
u32 nbluns; /* number of boot luns */
u32 rsvd2;
struct bfa_boot_bootlun_s blun[BFA_BOOT_BOOTLUN_MAX];
struct bfa_boot_bootlun_s blun_disc[BFA_BOOT_BOOTLUN_MAX];
};
struct bfa_boot_pbc_s {
u8 enable; /* enable/disable SAN boot */
u8 speed; /* boot speed settings */
u8 topology; /* boot topology setting */
u8 rsvd1;
u32 nbluns; /* number of boot luns */
struct bfa_boot_bootlun_s pblun[BFA_PREBOOT_BOOTLUN_MAX];
};
struct bfa_ethboot_cfg_s {
u8 version;
u8 rsvd1;
u16 chksum;
u8 enable; /* enable/disable Eth/PXE boot */
u8 rsvd2;
u16 vlan;
};
/*
* ASIC block configuration related structures
*/
#define BFA_ABLK_MAX_PORTS 2
#define BFA_ABLK_MAX_PFS 16
#define BFA_ABLK_MAX 2
#pragma pack(1)
enum bfa_mode_s {
BFA_MODE_HBA = 1,
BFA_MODE_CNA = 2,
BFA_MODE_NIC = 3
};
struct bfa_adapter_cfg_mode_s {
u16 max_pf;
u16 max_vf;
enum bfa_mode_s mode;
};
struct bfa_ablk_cfg_pf_s {
u16 pers;
u8 port_id;
u8 optrom;
u8 valid;
u8 sriov;
u8 max_vfs;
u8 rsvd[1];
u16 num_qpairs;
u16 num_vectors;
u32 bw;
};
struct bfa_ablk_cfg_port_s {
u8 mode;
u8 type;
u8 max_pfs;
u8 rsvd[5];
};
struct bfa_ablk_cfg_inst_s {
u8 nports;
u8 max_pfs;
u8 rsvd[6];
struct bfa_ablk_cfg_pf_s pf_cfg[BFA_ABLK_MAX_PFS];
struct bfa_ablk_cfg_port_s port_cfg[BFA_ABLK_MAX_PORTS];
};
struct bfa_ablk_cfg_s {
struct bfa_ablk_cfg_inst_s inst[BFA_ABLK_MAX];
};
/*
* SFP module specific
*/
#define SFP_DIAGMON_SIZE 10 /* num bytes of diag monitor data */
/* SFP state change notification event */
#define BFA_SFP_SCN_REMOVED 0
#define BFA_SFP_SCN_INSERTED 1
#define BFA_SFP_SCN_POM 2
#define BFA_SFP_SCN_FAILED 3
#define BFA_SFP_SCN_UNSUPPORT 4
#define BFA_SFP_SCN_VALID 5
enum bfa_defs_sfp_media_e {
BFA_SFP_MEDIA_UNKNOWN = 0x00,
BFA_SFP_MEDIA_CU = 0x01,
BFA_SFP_MEDIA_LW = 0x02,
BFA_SFP_MEDIA_SW = 0x03,
BFA_SFP_MEDIA_EL = 0x04,
BFA_SFP_MEDIA_UNSUPPORT = 0x05,
};
/*
* values for xmtr_tech above
*/
enum {
SFP_XMTR_TECH_CU = (1 << 0), /* copper FC-BaseT */
SFP_XMTR_TECH_CP = (1 << 1), /* copper passive */
SFP_XMTR_TECH_CA = (1 << 2), /* copper active */
SFP_XMTR_TECH_LL = (1 << 3), /* longwave laser */
SFP_XMTR_TECH_SL = (1 << 4), /* shortwave laser w/ OFC */
SFP_XMTR_TECH_SN = (1 << 5), /* shortwave laser w/o OFC */
SFP_XMTR_TECH_EL_INTRA = (1 << 6), /* elec intra-enclosure */
SFP_XMTR_TECH_EL_INTER = (1 << 7), /* elec inter-enclosure */
SFP_XMTR_TECH_LC = (1 << 8), /* longwave laser */
SFP_XMTR_TECH_SA = (1 << 9)
};
/*
* Serial ID: Data Fields -- Address A0h
* Basic ID field total 64 bytes
*/
struct sfp_srlid_base_s {
u8 id; /* 00: Identifier */
u8 extid; /* 01: Extended Identifier */
u8 connector; /* 02: Connector */
u8 xcvr[8]; /* 03-10: Transceiver */
u8 encoding; /* 11: Encoding */
u8 br_norm; /* 12: BR, Nominal */
u8 rate_id; /* 13: Rate Identifier */
u8 len_km; /* 14: Length single mode km */
u8 len_100m; /* 15: Length single mode 100m */
u8 len_om2; /* 16: Length om2 fiber 10m */
u8 len_om1; /* 17: Length om1 fiber 10m */
u8 len_cu; /* 18: Length copper 1m */
u8 len_om3; /* 19: Length om3 fiber 10m */
u8 vendor_name[16];/* 20-35 */
u8 unalloc1;
u8 vendor_oui[3]; /* 37-39 */
u8 vendor_pn[16]; /* 40-55 */
u8 vendor_rev[4]; /* 56-59 */
u8 wavelen[2]; /* 60-61 */
u8 unalloc2;
u8 cc_base; /* 63: check code for base id field */
};
/*
* Serial ID: Data Fields -- Address A0h
* Extended id field total 32 bytes
*/
struct sfp_srlid_ext_s {
u8 options[2];
u8 br_max;
u8 br_min;
u8 vendor_sn[16];
u8 date_code[8];
u8 diag_mon_type; /* 92: Diagnostic Monitoring type */
u8 en_options;
u8 sff_8472;
u8 cc_ext;
};
/*
* Diagnostic: Data Fields -- Address A2h
* Diagnostic and control/status base field total 96 bytes
*/
struct sfp_diag_base_s {
/*
* Alarm and warning Thresholds 40 bytes
*/
u8 temp_high_alarm[2]; /* 00-01 */
u8 temp_low_alarm[2]; /* 02-03 */
u8 temp_high_warning[2]; /* 04-05 */
u8 temp_low_warning[2]; /* 06-07 */
u8 volt_high_alarm[2]; /* 08-09 */
u8 volt_low_alarm[2]; /* 10-11 */
u8 volt_high_warning[2]; /* 12-13 */
u8 volt_low_warning[2]; /* 14-15 */
u8 bias_high_alarm[2]; /* 16-17 */
u8 bias_low_alarm[2]; /* 18-19 */
u8 bias_high_warning[2]; /* 20-21 */
u8 bias_low_warning[2]; /* 22-23 */
u8 tx_pwr_high_alarm[2]; /* 24-25 */
u8 tx_pwr_low_alarm[2]; /* 26-27 */
u8 tx_pwr_high_warning[2]; /* 28-29 */
u8 tx_pwr_low_warning[2]; /* 30-31 */
u8 rx_pwr_high_alarm[2]; /* 32-33 */
u8 rx_pwr_low_alarm[2]; /* 34-35 */
u8 rx_pwr_high_warning[2]; /* 36-37 */
u8 rx_pwr_low_warning[2]; /* 38-39 */
u8 unallocate_1[16];
/*
* ext_cal_const[36]
*/
u8 rx_pwr[20];
u8 tx_i[4];
u8 tx_pwr[4];
u8 temp[4];
u8 volt[4];
u8 unallocate_2[3];
u8 cc_dmi;
};
/*
* Diagnostic: Data Fields -- Address A2h
* Diagnostic and control/status extended field total 24 bytes
*/
struct sfp_diag_ext_s {
u8 diag[SFP_DIAGMON_SIZE];
u8 unalloc1[4];
u8 status_ctl;
u8 rsvd;
u8 alarm_flags[2];
u8 unalloc2[2];
u8 warning_flags[2];
u8 ext_status_ctl[2];
};
struct sfp_mem_s {
struct sfp_srlid_base_s srlid_base;
struct sfp_srlid_ext_s srlid_ext;
struct sfp_diag_base_s diag_base;
struct sfp_diag_ext_s diag_ext;
};
/*
* transceiver codes (SFF-8472 Rev 10.2 Table 3.5)
*/
union sfp_xcvr_e10g_code_u {
u8 b;
struct {
#ifdef __BIGENDIAN
u8 e10g_unall:1; /* 10G Ethernet compliance */
u8 e10g_lrm:1;
u8 e10g_lr:1;
u8 e10g_sr:1;
u8 ib_sx:1; /* Infiniband compliance */
u8 ib_lx:1;
u8 ib_cu_a:1;
u8 ib_cu_p:1;
#else
u8 ib_cu_p:1;
u8 ib_cu_a:1;
u8 ib_lx:1;
u8 ib_sx:1; /* Infiniband compliance */
u8 e10g_sr:1;
u8 e10g_lr:1;
u8 e10g_lrm:1;
u8 e10g_unall:1; /* 10G Ethernet compliance */
#endif
} r;
};
union sfp_xcvr_so1_code_u {
u8 b;
struct {
u8 escon:2; /* ESCON compliance code */
u8 oc192_reach:1; /* SONET compliance code */
u8 so_reach:2;
u8 oc48_reach:3;
} r;
};
union sfp_xcvr_so2_code_u {
u8 b;
struct {
u8 reserved:1;
u8 oc12_reach:3; /* OC12 reach */
u8 reserved1:1;
u8 oc3_reach:3; /* OC3 reach */
} r;
};
union sfp_xcvr_eth_code_u {
u8 b;
struct {
u8 base_px:1;
u8 base_bx10:1;
u8 e100base_fx:1;
u8 e100base_lx:1;
u8 e1000base_t:1;
u8 e1000base_cx:1;
u8 e1000base_lx:1;
u8 e1000base_sx:1;
} r;
};
struct sfp_xcvr_fc1_code_s {
u8 link_len:5; /* FC link length */
u8 xmtr_tech2:3;
u8 xmtr_tech1:7; /* FC transmitter technology */
u8 reserved1:1;
};
union sfp_xcvr_fc2_code_u {
u8 b;
struct {
u8 tw_media:1; /* twin axial pair (tw) */
u8 tp_media:1; /* shielded twisted pair (sp) */
u8 mi_media:1; /* miniature coax (mi) */
u8 tv_media:1; /* video coax (tv) */
u8 m6_media:1; /* multimode, 62.5m (m6) */
u8 m5_media:1; /* multimode, 50m (m5) */
u8 reserved:1;
u8 sm_media:1; /* single mode (sm) */
} r;
};
union sfp_xcvr_fc3_code_u {
u8 b;
struct {
#ifdef __BIGENDIAN
u8 rsv4:1;
u8 mb800:1; /* 800 Mbytes/sec */
u8 mb1600:1; /* 1600 Mbytes/sec */
u8 mb400:1; /* 400 Mbytes/sec */
u8 rsv2:1;
u8 mb200:1; /* 200 Mbytes/sec */
u8 rsv1:1;
u8 mb100:1; /* 100 Mbytes/sec */
#else
u8 mb100:1; /* 100 Mbytes/sec */
u8 rsv1:1;
u8 mb200:1; /* 200 Mbytes/sec */
u8 rsv2:1;
u8 mb400:1; /* 400 Mbytes/sec */
u8 mb1600:1; /* 1600 Mbytes/sec */
u8 mb800:1; /* 800 Mbytes/sec */
u8 rsv4:1;
#endif
} r;
};
struct sfp_xcvr_s {
union sfp_xcvr_e10g_code_u e10g;
union sfp_xcvr_so1_code_u so1;
union sfp_xcvr_so2_code_u so2;
union sfp_xcvr_eth_code_u eth;
struct sfp_xcvr_fc1_code_s fc1;
union sfp_xcvr_fc2_code_u fc2;
union sfp_xcvr_fc3_code_u fc3;
};
/*
* Flash module specific
*/
#define BFA_FLASH_PART_ENTRY_SIZE 32 /* partition entry size */
#define BFA_FLASH_PART_MAX 32 /* maximal # of partitions */
enum bfa_flash_part_type {
BFA_FLASH_PART_OPTROM = 1, /* option rom partition */
BFA_FLASH_PART_FWIMG = 2, /* firmware image partition */
BFA_FLASH_PART_FWCFG = 3, /* firmware tuneable config */
BFA_FLASH_PART_DRV = 4, /* IOC driver config */
BFA_FLASH_PART_BOOT = 5, /* boot config */
BFA_FLASH_PART_ASIC = 6, /* asic bootstrap configuration */
BFA_FLASH_PART_MFG = 7, /* manufacturing block partition */
BFA_FLASH_PART_OPTROM2 = 8, /* 2nd option rom partition */
BFA_FLASH_PART_VPD = 9, /* vpd data of OEM info */
BFA_FLASH_PART_PBC = 10, /* pre-boot config */
BFA_FLASH_PART_BOOTOVL = 11, /* boot overlay partition */
BFA_FLASH_PART_LOG = 12, /* firmware log partition */
BFA_FLASH_PART_PXECFG = 13, /* pxe boot config partition */
BFA_FLASH_PART_PXEOVL = 14, /* pxe boot overlay partition */
BFA_FLASH_PART_PORTCFG = 15, /* port cfg partition */
BFA_FLASH_PART_ASICBK = 16, /* asic backup partition */
};
/*
* flash partition attributes
*/
struct bfa_flash_part_attr_s {
u32 part_type; /* partition type */
u32 part_instance; /* partition instance */
u32 part_off; /* partition offset */
u32 part_size; /* partition size */
u32 part_len; /* partition content length */
u32 part_status; /* partition status */
char rsv[BFA_FLASH_PART_ENTRY_SIZE - 24];
};
/*
* flash attributes
*/
struct bfa_flash_attr_s {
u32 status; /* flash overall status */
u32 npart; /* num of partitions */
struct bfa_flash_part_attr_s part[BFA_FLASH_PART_MAX];
};
/*
* DIAG module specific
*/
#define LB_PATTERN_DEFAULT 0xB5B5B5B5
#define QTEST_CNT_DEFAULT 10
#define QTEST_PAT_DEFAULT LB_PATTERN_DEFAULT
struct bfa_diag_memtest_s {
u8 algo;
u8 rsvd[7];
};
struct bfa_diag_memtest_result {
u32 status;
u32 addr;
u32 exp; /* expect value read from reg */
u32 act; /* actually value read */
u32 err_status; /* error status reg */
u32 err_status1; /* extra error info reg */
u32 err_addr; /* error address reg */
u8 algo;
u8 rsv[3];
};
struct bfa_diag_loopback_result_s {
u32 numtxmfrm; /* no. of transmit frame */
u32 numosffrm; /* no. of outstanding frame */
u32 numrcvfrm; /* no. of received good frame */
u32 badfrminf; /* mis-match info */
u32 badfrmnum; /* mis-match fram number */
u8 status; /* loopback test result */
u8 rsvd[3];
};
struct bfa_diag_ledtest_s {
u32 cmd; /* bfa_led_op_t */
u32 color; /* bfa_led_color_t */
u16 freq; /* no. of blinks every 10 secs */
u8 led; /* bitmap of LEDs to be tested */
u8 rsvd[5];
};
struct bfa_diag_loopback_s {
u32 loopcnt;
u32 pattern;
u8 lb_mode; /* bfa_port_opmode_t */
u8 speed; /* bfa_port_speed_t */
u8 rsvd[2];
};
/*
* PHY module specific
*/
enum bfa_phy_status_e {
BFA_PHY_STATUS_GOOD = 0, /* phy is good */
BFA_PHY_STATUS_NOT_PRESENT = 1, /* phy does not exist */
BFA_PHY_STATUS_BAD = 2, /* phy is bad */
};
/*
* phy attributes for phy query
*/
struct bfa_phy_attr_s {
u32 status; /* phy present/absent status */
u32 length; /* firmware length */
u32 fw_ver; /* firmware version */
u32 an_status; /* AN status */
u32 pma_pmd_status; /* PMA/PMD link status */
u32 pma_pmd_signal; /* PMA/PMD signal detect */
u32 pcs_status; /* PCS link status */
};
/*
* phy stats
*/
struct bfa_phy_stats_s {
u32 status; /* phy stats status */
u32 link_breaks; /* Num of link breaks after linkup */
u32 pma_pmd_fault; /* NPMA/PMD fault */
u32 pcs_fault; /* PCS fault */
u32 speed_neg; /* Num of speed negotiation */
u32 tx_eq_training; /* Num of TX EQ training */
u32 tx_eq_timeout; /* Num of TX EQ timeout */
u32 crc_error; /* Num of CRC errors */
};
#pragma pack()
#endif /* __BFA_DEFS_H__ */
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