mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-12 06:36:44 +07:00
9b08a4fce2
Change details: - Heartbeat failure counter is not incrementing under some scenarios. Update hbfails and hb_count stats during hwerror event. Signed-off-by: Rasesh Mody <rmody@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
247 lines
6.3 KiB
C
247 lines
6.3 KiB
C
/*
|
|
* Linux network driver for Brocade Converged Network 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.
|
|
*/
|
|
/*
|
|
* Copyright (c) 2005-2010 Brocade Communications Systems, Inc.
|
|
* All rights reserved
|
|
* www.brocade.com
|
|
*/
|
|
|
|
#ifndef __BFA_DEFS_H__
|
|
#define __BFA_DEFS_H__
|
|
|
|
#include "cna.h"
|
|
#include "bfa_defs_status.h"
|
|
#include "bfa_defs_mfg_comm.h"
|
|
|
|
#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 {
|
|
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];
|
|
u64 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 vpd;
|
|
struct mac 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 {
|
|
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 {
|
|
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 */
|
|
};
|
|
|
|
/**
|
|
* IOC firmware stats
|
|
*/
|
|
struct bfa_fw_ioc_stats {
|
|
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 {
|
|
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 {
|
|
struct bfa_ioc_drv_stats drv_stats; /*!< driver IOC stats */
|
|
struct bfa_fw_ioc_stats fw_stats; /*!< firmware IOC stats */
|
|
};
|
|
|
|
enum bfa_ioc_type {
|
|
BFA_IOC_TYPE_FC = 1,
|
|
BFA_IOC_TYPE_FCoE = 2,
|
|
BFA_IOC_TYPE_LL = 3,
|
|
};
|
|
|
|
/**
|
|
* IOC attributes returned in queries
|
|
*/
|
|
struct bfa_ioc_attr {
|
|
enum bfa_ioc_type ioc_type;
|
|
enum bfa_ioc_state state; /*!< IOC state */
|
|
struct bfa_adapter_attr adapter_attr; /*!< HBA attributes */
|
|
struct bfa_ioc_driver_attr driver_attr; /*!< driver attr */
|
|
struct bfa_ioc_pci_attr pci_attr;
|
|
u8 port_id; /*!< port number */
|
|
u8 rsvd[7]; /*!< 64bit align */
|
|
};
|
|
|
|
/**
|
|
* ---------------------- 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
|
|
|
|
#pragma pack(1)
|
|
|
|
/**
|
|
* @brief BFA adapter manufacturing block definition.
|
|
*
|
|
* All numerical fields are in big-endian format.
|
|
*/
|
|
struct bfa_mfg_block {
|
|
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 */
|
|
u64 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; /*!< mac address */
|
|
u8 num_mac; /*!< number of mac addresses */
|
|
u8 rsv2;
|
|
u32 mfg_type; /*!< card type */
|
|
u8 rsv3[108];
|
|
u8 md5_chksum[BFA_MFG_CHKSUM_SIZE]; /*!< md5 checksum */
|
|
};
|
|
|
|
#pragma pack()
|
|
|
|
/**
|
|
* ---------------------- pci definitions ------------
|
|
*/
|
|
|
|
#define bfa_asic_id_ct(devid) \
|
|
((devid) == PCI_DEVICE_ID_BROCADE_CT || \
|
|
(devid) == PCI_DEVICE_ID_BROCADE_CT_FC)
|
|
|
|
#endif /* __BFA_DEFS_H__ */
|