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https://github.com/edk2-porting/linux-next.git
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8b230ed8ec
This is patch 1/6 which contains linux driver source for Brocade's BR1010/BR1020 10Gb CEE capable ethernet adapter. Signed-off-by: Debashis Dutt <ddutt@brocade.com> Signed-off-by: Rasesh Mody <rmody@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
244 lines
6.2 KiB
C
244 lines
6.2 KiB
C
/*
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* Linux network driver for Brocade Converged Network Adapter.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (GPL) Version 2 as
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* published by the Free Software Foundation
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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/*
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* Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
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* All rights reserved
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* www.brocade.com
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*/
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#ifndef __BFA_DEFS_H__
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#define __BFA_DEFS_H__
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#include "cna.h"
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#include "bfa_defs_status.h"
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#include "bfa_defs_mfg_comm.h"
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#define BFA_STRING_32 32
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#define BFA_VERSION_LEN 64
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/**
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* ---------------------- adapter definitions ------------
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*/
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/**
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* BFA adapter level attributes.
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*/
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enum {
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BFA_ADAPTER_SERIAL_NUM_LEN = STRSZ(BFA_MFG_SERIALNUM_SIZE),
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/*
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*!< adapter serial num length
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*/
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BFA_ADAPTER_MODEL_NAME_LEN = 16, /*!< model name length */
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BFA_ADAPTER_MODEL_DESCR_LEN = 128, /*!< model description length */
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BFA_ADAPTER_MFG_NAME_LEN = 8, /*!< manufacturer name length */
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BFA_ADAPTER_SYM_NAME_LEN = 64, /*!< adapter symbolic name length */
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BFA_ADAPTER_OS_TYPE_LEN = 64, /*!< adapter os type length */
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};
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struct bfa_adapter_attr {
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char manufacturer[BFA_ADAPTER_MFG_NAME_LEN];
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char serial_num[BFA_ADAPTER_SERIAL_NUM_LEN];
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u32 card_type;
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char model[BFA_ADAPTER_MODEL_NAME_LEN];
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char model_descr[BFA_ADAPTER_MODEL_DESCR_LEN];
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u64 pwwn;
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char node_symname[FC_SYMNAME_MAX];
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char hw_ver[BFA_VERSION_LEN];
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char fw_ver[BFA_VERSION_LEN];
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char optrom_ver[BFA_VERSION_LEN];
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char os_type[BFA_ADAPTER_OS_TYPE_LEN];
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struct bfa_mfg_vpd vpd;
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struct mac mac;
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u8 nports;
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u8 max_speed;
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u8 prototype;
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char asic_rev;
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u8 pcie_gen;
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u8 pcie_lanes_orig;
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u8 pcie_lanes;
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u8 cna_capable;
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u8 is_mezz;
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u8 trunk_capable;
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};
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/**
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* ---------------------- IOC definitions ------------
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*/
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enum {
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BFA_IOC_DRIVER_LEN = 16,
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BFA_IOC_CHIP_REV_LEN = 8,
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};
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/**
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* Driver and firmware versions.
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*/
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struct bfa_ioc_driver_attr {
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char driver[BFA_IOC_DRIVER_LEN]; /*!< driver name */
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char driver_ver[BFA_VERSION_LEN]; /*!< driver version */
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char fw_ver[BFA_VERSION_LEN]; /*!< firmware version */
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char bios_ver[BFA_VERSION_LEN]; /*!< bios version */
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char efi_ver[BFA_VERSION_LEN]; /*!< EFI version */
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char ob_ver[BFA_VERSION_LEN]; /*!< openboot version */
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};
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/**
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* IOC PCI device attributes
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*/
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struct bfa_ioc_pci_attr {
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u16 vendor_id; /*!< PCI vendor ID */
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u16 device_id; /*!< PCI device ID */
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u16 ssid; /*!< subsystem ID */
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u16 ssvid; /*!< subsystem vendor ID */
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u32 pcifn; /*!< PCI device function */
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u32 rsvd; /* padding */
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char chip_rev[BFA_IOC_CHIP_REV_LEN]; /*!< chip revision */
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};
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/**
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* IOC states
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*/
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enum bfa_ioc_state {
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BFA_IOC_RESET = 1, /*!< IOC is in reset state */
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BFA_IOC_SEMWAIT = 2, /*!< Waiting for IOC h/w semaphore */
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BFA_IOC_HWINIT = 3, /*!< IOC h/w is being initialized */
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BFA_IOC_GETATTR = 4, /*!< IOC is being configured */
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BFA_IOC_OPERATIONAL = 5, /*!< IOC is operational */
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BFA_IOC_INITFAIL = 6, /*!< IOC hardware failure */
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BFA_IOC_HBFAIL = 7, /*!< IOC heart-beat failure */
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BFA_IOC_DISABLING = 8, /*!< IOC is being disabled */
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BFA_IOC_DISABLED = 9, /*!< IOC is disabled */
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BFA_IOC_FWMISMATCH = 10, /*!< IOC f/w different from drivers */
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};
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/**
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* IOC firmware stats
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*/
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struct bfa_fw_ioc_stats {
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u32 enable_reqs;
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u32 disable_reqs;
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u32 get_attr_reqs;
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u32 dbg_sync;
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u32 dbg_dump;
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u32 unknown_reqs;
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};
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/**
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* IOC driver stats
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*/
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struct bfa_ioc_drv_stats {
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u32 ioc_isrs;
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u32 ioc_enables;
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u32 ioc_disables;
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u32 ioc_hbfails;
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u32 ioc_boots;
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u32 stats_tmos;
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u32 hb_count;
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u32 disable_reqs;
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u32 enable_reqs;
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u32 disable_replies;
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u32 enable_replies;
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};
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/**
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* IOC statistics
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*/
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struct bfa_ioc_stats {
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struct bfa_ioc_drv_stats drv_stats; /*!< driver IOC stats */
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struct bfa_fw_ioc_stats fw_stats; /*!< firmware IOC stats */
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};
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enum bfa_ioc_type {
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BFA_IOC_TYPE_FC = 1,
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BFA_IOC_TYPE_FCoE = 2,
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BFA_IOC_TYPE_LL = 3,
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};
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/**
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* IOC attributes returned in queries
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*/
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struct bfa_ioc_attr {
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enum bfa_ioc_type ioc_type;
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enum bfa_ioc_state state; /*!< IOC state */
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struct bfa_adapter_attr adapter_attr; /*!< HBA attributes */
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struct bfa_ioc_driver_attr driver_attr; /*!< driver attr */
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struct bfa_ioc_pci_attr pci_attr;
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u8 port_id; /*!< port number */
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u8 rsvd[7]; /*!< 64bit align */
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};
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/**
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* ---------------------- mfg definitions ------------
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*/
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/**
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* Checksum size
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*/
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#define BFA_MFG_CHKSUM_SIZE 16
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#define BFA_MFG_PARTNUM_SIZE 14
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#define BFA_MFG_SUPPLIER_ID_SIZE 10
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#define BFA_MFG_SUPPLIER_PARTNUM_SIZE 20
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#define BFA_MFG_SUPPLIER_SERIALNUM_SIZE 20
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#define BFA_MFG_SUPPLIER_REVISION_SIZE 4
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#pragma pack(1)
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/**
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* @brief BFA adapter manufacturing block definition.
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*
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* All numerical fields are in big-endian format.
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*/
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struct bfa_mfg_block {
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u8 version; /*!< manufacturing block version */
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u8 mfg_sig[3]; /*!< characters 'M', 'F', 'G' */
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u16 mfgsize; /*!< mfg block size */
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u16 u16_chksum; /*!< old u16 checksum */
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char brcd_serialnum[STRSZ(BFA_MFG_SERIALNUM_SIZE)];
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char brcd_partnum[STRSZ(BFA_MFG_PARTNUM_SIZE)];
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u8 mfg_day; /*!< manufacturing day */
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u8 mfg_month; /*!< manufacturing month */
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u16 mfg_year; /*!< manufacturing year */
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u64 mfg_wwn; /*!< wwn base for this adapter */
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u8 num_wwn; /*!< number of wwns assigned */
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u8 mfg_speeds; /*!< speeds allowed for this adapter */
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u8 rsv[2];
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char supplier_id[STRSZ(BFA_MFG_SUPPLIER_ID_SIZE)];
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char supplier_partnum[STRSZ(BFA_MFG_SUPPLIER_PARTNUM_SIZE)];
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char
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supplier_serialnum[STRSZ(BFA_MFG_SUPPLIER_SERIALNUM_SIZE)];
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char
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supplier_revision[STRSZ(BFA_MFG_SUPPLIER_REVISION_SIZE)];
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mac_t mfg_mac; /*!< mac address */
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u8 num_mac; /*!< number of mac addresses */
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u8 rsv2;
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u32 mfg_type; /*!< card type */
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u8 rsv3[108];
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u8 md5_chksum[BFA_MFG_CHKSUM_SIZE]; /*!< md5 checksum */
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};
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#pragma pack()
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/**
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* ---------------------- pci definitions ------------
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*/
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#define bfa_asic_id_ct(devid) \
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((devid) == PCI_DEVICE_ID_BROCADE_CT || \
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(devid) == PCI_DEVICE_ID_BROCADE_CT_FC)
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#endif /* __BFA_DEFS_H__ */
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