root/drivers/scsi/bfa/bfad_bsg.h
/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
 * Copyright (c) 2014- QLogic Corporation.
 * All rights reserved
 * www.qlogic.com
 *
 * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
 */
#ifndef BFAD_BSG_H
#define BFAD_BSG_H

#include "bfa_defs.h"
#include "bfa_defs_fcs.h"

/* Definitions of vendor unique structures and command codes passed in
 * using FC_BSG_HST_VENDOR message code.
 */
enum {
        IOCMD_IOC_ENABLE = 0x1,
        IOCMD_IOC_DISABLE,
        IOCMD_IOC_GET_ATTR,
        IOCMD_IOC_GET_INFO,
        IOCMD_IOC_GET_STATS,
        IOCMD_IOC_GET_FWSTATS,
        IOCMD_IOC_RESET_STATS,
        IOCMD_IOC_RESET_FWSTATS,
        IOCMD_IOC_SET_ADAPTER_NAME,
        IOCMD_IOC_SET_PORT_NAME,
        IOCMD_IOC_FW_SIG_INV,
        IOCMD_IOCFC_GET_ATTR,
        IOCMD_IOCFC_SET_INTR,
        IOCMD_PORT_ENABLE,
        IOCMD_PORT_DISABLE,
        IOCMD_PORT_GET_ATTR,
        IOCMD_PORT_GET_STATS,
        IOCMD_PORT_RESET_STATS,
        IOCMD_PORT_CFG_TOPO,
        IOCMD_PORT_CFG_SPEED,
        IOCMD_PORT_CFG_ALPA,
        IOCMD_PORT_CFG_MAXFRSZ,
        IOCMD_PORT_CLR_ALPA,
        IOCMD_PORT_BBCR_ENABLE,
        IOCMD_PORT_BBCR_DISABLE,
        IOCMD_PORT_BBCR_GET_ATTR,
        IOCMD_LPORT_GET_ATTR,
        IOCMD_LPORT_GET_RPORTS,
        IOCMD_LPORT_GET_STATS,
        IOCMD_LPORT_RESET_STATS,
        IOCMD_LPORT_GET_IOSTATS,
        IOCMD_RPORT_GET_ATTR,
        IOCMD_RPORT_GET_ADDR,
        IOCMD_RPORT_GET_STATS,
        IOCMD_RPORT_RESET_STATS,
        IOCMD_RPORT_SET_SPEED,
        IOCMD_VPORT_GET_ATTR,
        IOCMD_VPORT_GET_STATS,
        IOCMD_VPORT_RESET_STATS,
        IOCMD_FABRIC_GET_LPORTS,
        IOCMD_RATELIM_ENABLE,
        IOCMD_RATELIM_DISABLE,
        IOCMD_RATELIM_DEF_SPEED,
        IOCMD_FCPIM_FAILOVER,
        IOCMD_FCPIM_MODSTATS,
        IOCMD_FCPIM_MODSTATSCLR,
        IOCMD_FCPIM_DEL_ITN_STATS,
        IOCMD_ITNIM_GET_ATTR,
        IOCMD_ITNIM_GET_IOSTATS,
        IOCMD_ITNIM_RESET_STATS,
        IOCMD_ITNIM_GET_ITNSTATS,
        IOCMD_IOC_PCIFN_CFG,
        IOCMD_FCPORT_ENABLE,
        IOCMD_FCPORT_DISABLE,
        IOCMD_PCIFN_CREATE,
        IOCMD_PCIFN_DELETE,
        IOCMD_PCIFN_BW,
        IOCMD_ADAPTER_CFG_MODE,
        IOCMD_PORT_CFG_MODE,
        IOCMD_FLASH_ENABLE_OPTROM,
        IOCMD_FLASH_DISABLE_OPTROM,
        IOCMD_FAA_QUERY,
        IOCMD_CEE_GET_ATTR,
        IOCMD_CEE_GET_STATS,
        IOCMD_CEE_RESET_STATS,
        IOCMD_SFP_MEDIA,
        IOCMD_SFP_SPEED,
        IOCMD_FLASH_GET_ATTR,
        IOCMD_FLASH_ERASE_PART,
        IOCMD_FLASH_UPDATE_PART,
        IOCMD_FLASH_READ_PART,
        IOCMD_DIAG_TEMP,
        IOCMD_DIAG_MEMTEST,
        IOCMD_DIAG_LOOPBACK,
        IOCMD_DIAG_FWPING,
        IOCMD_DIAG_QUEUETEST,
        IOCMD_DIAG_SFP,
        IOCMD_DIAG_LED,
        IOCMD_DIAG_BEACON_LPORT,
        IOCMD_DIAG_LB_STAT,
        IOCMD_PHY_GET_ATTR,
        IOCMD_PHY_GET_STATS,
        IOCMD_PHY_UPDATE_FW,
        IOCMD_PHY_READ_FW,
        IOCMD_VHBA_QUERY,
        IOCMD_DEBUG_PORTLOG,
        IOCMD_DEBUG_FW_CORE,
        IOCMD_DEBUG_FW_STATE_CLR,
        IOCMD_DEBUG_PORTLOG_CLR,
        IOCMD_DEBUG_START_DTRC,
        IOCMD_DEBUG_STOP_DTRC,
        IOCMD_DEBUG_PORTLOG_CTL,
        IOCMD_FCPIM_PROFILE_ON,
        IOCMD_FCPIM_PROFILE_OFF,
        IOCMD_ITNIM_GET_IOPROFILE,
        IOCMD_FCPORT_GET_STATS,
        IOCMD_FCPORT_RESET_STATS,
        IOCMD_BOOT_CFG,
        IOCMD_BOOT_QUERY,
        IOCMD_PREBOOT_QUERY,
        IOCMD_ETHBOOT_CFG,
        IOCMD_ETHBOOT_QUERY,
        IOCMD_TRUNK_ENABLE,
        IOCMD_TRUNK_DISABLE,
        IOCMD_TRUNK_GET_ATTR,
        IOCMD_QOS_ENABLE,
        IOCMD_QOS_DISABLE,
        IOCMD_QOS_GET_ATTR,
        IOCMD_QOS_GET_VC_ATTR,
        IOCMD_QOS_GET_STATS,
        IOCMD_QOS_RESET_STATS,
        IOCMD_VF_GET_STATS,
        IOCMD_VF_RESET_STATS,
        IOCMD_FCPIM_LUNMASK_ENABLE,
        IOCMD_FCPIM_LUNMASK_DISABLE,
        IOCMD_FCPIM_LUNMASK_CLEAR,
        IOCMD_FCPIM_LUNMASK_QUERY,
        IOCMD_FCPIM_LUNMASK_ADD,
        IOCMD_FCPIM_LUNMASK_DELETE,
        IOCMD_DIAG_DPORT_ENABLE,
        IOCMD_DIAG_DPORT_DISABLE,
        IOCMD_QOS_SET_BW,
        IOCMD_FCPIM_THROTTLE_QUERY,
        IOCMD_FCPIM_THROTTLE_SET,
        IOCMD_TFRU_READ,
        IOCMD_TFRU_WRITE,
        IOCMD_FRUVPD_READ,
        IOCMD_FRUVPD_UPDATE,
        IOCMD_FRUVPD_GET_MAX_SIZE,
        IOCMD_DIAG_DPORT_SHOW,
        IOCMD_DIAG_DPORT_START,
};

struct bfa_bsg_gen_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
};

struct bfa_bsg_portlogctl_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        bfa_boolean_t   ctl;
        int             inst_no;
};

struct bfa_bsg_fcpim_profile_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
};

struct bfa_bsg_itnim_ioprofile_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           lpwwn;
        wwn_t           rpwwn;
        struct bfa_itnim_ioprofile_s ioprofile;
};

struct bfa_bsg_fcport_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        union bfa_fcport_stats_u stats;
};

struct bfa_bsg_ioc_name_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        char            name[BFA_ADAPTER_SYM_NAME_LEN];
};

struct bfa_bsg_ioc_info_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        char            serialnum[64];
        char            hwpath[BFA_STRING_32];
        char            adapter_hwpath[BFA_STRING_32];
        char            guid[BFA_ADAPTER_SYM_NAME_LEN*2];
        char            name[BFA_ADAPTER_SYM_NAME_LEN];
        char            port_name[BFA_ADAPTER_SYM_NAME_LEN];
        char            eth_name[BFA_ADAPTER_SYM_NAME_LEN];
        wwn_t           pwwn;
        wwn_t           nwwn;
        wwn_t           factorypwwn;
        wwn_t           factorynwwn;
        mac_t           mac;
        mac_t           factory_mac; /* Factory mac address */
        mac_t           current_mac; /* Currently assigned mac address */
        enum bfa_ioc_type_e     ioc_type;
        u16             pvid; /* Port vlan id */
        u16             rsvd1;
        u32             host;
        u32             bandwidth; /* For PF support */
        u32             rsvd2;
};

struct bfa_bsg_ioc_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_ioc_attr_s  ioc_attr;
};

struct bfa_bsg_ioc_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_ioc_stats_s ioc_stats;
};

struct bfa_bsg_ioc_fwstats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             buf_size;
        u32             rsvd1;
        u64             buf_ptr;
};

struct bfa_bsg_iocfc_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_iocfc_attr_s iocfc_attr;
};

struct bfa_bsg_iocfc_intr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_iocfc_intr_attr_s attr;
};

struct bfa_bsg_port_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_port_attr_s  attr;
};

struct bfa_bsg_port_cfg_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             param;
        u32             rsvd1;
};

struct bfa_bsg_port_cfg_maxfrsize_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             maxfrsize;
};

struct bfa_bsg_port_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             buf_size;
        u32             rsvd1;
        u64             buf_ptr;
};

struct bfa_bsg_lport_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        struct bfa_lport_attr_s port_attr;
};

struct bfa_bsg_lport_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        struct bfa_lport_stats_s port_stats;
};

struct bfa_bsg_lport_iostats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        struct bfa_itnim_iostats_s iostats;
};

struct bfa_bsg_lport_get_rports_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        u64             rbuf_ptr;
        u32             nrports;
        u32             rsvd;
};

struct bfa_bsg_rport_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        wwn_t           rpwwn;
        u32             pid;
        u32             rsvd;
        struct bfa_rport_attr_s attr;
};

struct bfa_bsg_rport_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        wwn_t           rpwwn;
        struct bfa_rport_stats_s stats;
};

struct bfa_bsg_rport_scsi_addr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        wwn_t           rpwwn;
        u32             host;
        u32             bus;
        u32             target;
        u32             lun;
};

struct bfa_bsg_rport_reset_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        wwn_t           rpwwn;
};

struct bfa_bsg_rport_set_speed_s {
        bfa_status_t            status;
        u16                     bfad_num;
        u16                     vf_id;
        enum bfa_port_speed     speed;
        u32                     rsvd;
        wwn_t                   pwwn;
        wwn_t                   rpwwn;
};

struct bfa_bsg_vport_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           vpwwn;
        struct bfa_vport_attr_s vport_attr;
};

struct bfa_bsg_vport_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           vpwwn;
        struct bfa_vport_stats_s vport_stats;
};

struct bfa_bsg_reset_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           vpwwn;
};

struct bfa_bsg_fabric_get_lports_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        u64             buf_ptr;
        u32             nports;
        u32             rsvd;
};

struct bfa_bsg_trl_speed_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        enum bfa_port_speed speed;
};

struct bfa_bsg_fcpim_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             param;
};

struct bfa_bsg_fcpim_modstats_s {
        bfa_status_t    status;
        u16             bfad_num;
        struct bfa_itnim_iostats_s modstats;
};

struct bfa_bsg_fcpim_del_itn_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        struct bfa_fcpim_del_itn_stats_s modstats;
};

struct bfa_bsg_fcpim_modstatsclr_s {
        bfa_status_t    status;
        u16             bfad_num;
};

struct bfa_bsg_itnim_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           lpwwn;
        wwn_t           rpwwn;
        struct bfa_itnim_attr_s attr;
};

struct bfa_bsg_itnim_iostats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           lpwwn;
        wwn_t           rpwwn;
        struct bfa_itnim_iostats_s iostats;
};

struct bfa_bsg_itnim_itnstats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           lpwwn;
        wwn_t           rpwwn;
        struct bfa_itnim_stats_s itnstats;
};

struct bfa_bsg_pcifn_cfg_s {
        bfa_status_t            status;
        u16                     bfad_num;
        u16                     rsvd;
        struct bfa_ablk_cfg_s   pcifn_cfg;
};

struct bfa_bsg_pcifn_s {
        bfa_status_t            status;
        u16                     bfad_num;
        u16                     pcifn_id;
        u16                     bw_min;
        u16                     bw_max;
        u8                      port;
        enum bfi_pcifn_class    pcifn_class;
        u8                      rsvd[1];
};

struct bfa_bsg_adapter_cfg_mode_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_adapter_cfg_mode_s   cfg;
};

struct bfa_bsg_port_cfg_mode_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             instance;
        struct bfa_port_cfg_mode_s cfg;
};

struct bfa_bsg_bbcr_enable_s {
        bfa_status_t    status;
        u16             bfad_num;
        u8              bb_scn;
        u8              rsvd;
};

struct bfa_bsg_bbcr_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_bbcr_attr_s attr;
};

struct bfa_bsg_faa_attr_s {
        bfa_status_t            status;
        u16                     bfad_num;
        u16                     rsvd;
        struct bfa_faa_attr_s   faa_attr;
};

struct bfa_bsg_cee_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             buf_size;
        u32             rsvd1;
        u64             buf_ptr;
};

struct bfa_bsg_cee_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             buf_size;
        u32             rsvd1;
        u64             buf_ptr;
};

struct bfa_bsg_sfp_media_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        enum bfa_defs_sfp_media_e media;
};

struct bfa_bsg_sfp_speed_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        enum bfa_port_speed speed;
};

struct bfa_bsg_flash_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_flash_attr_s attr;
};

struct bfa_bsg_flash_s {
        bfa_status_t    status;
        u16             bfad_num;
        u8              instance;
        u8              rsvd;
        enum  bfa_flash_part_type type;
        int             bufsz;
        u64             buf_ptr;
};

struct bfa_bsg_diag_get_temp_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_diag_results_tempsensor_s result;
};

struct bfa_bsg_diag_memtest_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd[3];
        u32             pat;
        struct bfa_diag_memtest_result result;
        struct bfa_diag_memtest_s memtest;
};

struct bfa_bsg_diag_loopback_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        enum bfa_port_opmode opmode;
        enum bfa_port_speed speed;
        u32             lpcnt;
        u32             pat;
        struct bfa_diag_loopback_result_s result;
};

struct bfa_bsg_diag_dport_show_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_diag_dport_result_s result;
};

struct bfa_bsg_dport_enable_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u16             lpcnt;
        u16             pat;
};

struct bfa_bsg_diag_fwping_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             cnt;
        u32             pattern;
        struct bfa_diag_results_fwping result;
};

struct bfa_bsg_diag_qtest_s {
        bfa_status_t    status;
        u16     bfad_num;
        u16     rsvd;
        u32     force;
        u32     queue;
        struct bfa_diag_qtest_result_s result;
};

struct bfa_bsg_sfp_show_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct sfp_mem_s sfp;
};

struct bfa_bsg_diag_led_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_diag_ledtest_s ledtest;
};

struct bfa_bsg_diag_beacon_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        bfa_boolean_t   beacon;
        bfa_boolean_t   link_e2e_beacon;
        u32             second;
};

struct bfa_bsg_diag_lb_stat_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
};

struct bfa_bsg_phy_attr_s {
        bfa_status_t    status;
        u16     bfad_num;
        u16     instance;
        struct bfa_phy_attr_s   attr;
};

struct bfa_bsg_phy_s {
        bfa_status_t    status;
        u16     bfad_num;
        u16     instance;
        u64     bufsz;
        u64     buf_ptr;
};

struct bfa_bsg_debug_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             bufsz;
        int             inst_no;
        u64             buf_ptr;
        u64             offset;
};

struct bfa_bsg_phy_stats_s {
        bfa_status_t    status;
        u16     bfad_num;
        u16     instance;
        struct bfa_phy_stats_s  stats;
};

struct bfa_bsg_vhba_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             pcifn_id;
        struct bfa_vhba_attr_s  attr;
};

struct bfa_bsg_boot_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_boot_cfg_s   cfg;
};

struct bfa_bsg_preboot_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_boot_pbc_s   cfg;
};

struct bfa_bsg_ethboot_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct  bfa_ethboot_cfg_s  cfg;
};

struct bfa_bsg_trunk_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_trunk_attr_s attr;
};

struct bfa_bsg_qos_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_qos_attr_s   attr;
};

struct bfa_bsg_qos_vc_attr_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_qos_vc_attr_s attr;
};

struct bfa_bsg_qos_bw_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        struct bfa_qos_bw_s qos_bw;
};

struct bfa_bsg_vf_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        struct bfa_vf_stats_s   stats;
};

struct bfa_bsg_vf_reset_stats_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
};

struct bfa_bsg_fcpim_lunmask_query_s {
        bfa_status_t    status;
        u16             bfad_num;
        struct bfa_lunmask_cfg_s lun_mask;
};

struct bfa_bsg_fcpim_lunmask_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        wwn_t           pwwn;
        wwn_t           rpwwn;
        struct scsi_lun lun;
};

struct bfa_bsg_fcpim_throttle_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             vf_id;
        struct bfa_defs_fcpim_throttle_s throttle;
};

#define BFA_TFRU_DATA_SIZE              64
#define BFA_MAX_FRUVPD_TRANSFER_SIZE    0x1000

struct bfa_bsg_tfru_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             offset;
        u32             len;
        u8              data[BFA_TFRU_DATA_SIZE];
};

struct bfa_bsg_fruvpd_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd1;
        u32             offset;
        u32             len;
        u8              data[BFA_MAX_FRUVPD_TRANSFER_SIZE];
        u8              trfr_cmpl;
        u8              rsvd2[3];
};

struct bfa_bsg_fruvpd_max_size_s {
        bfa_status_t    status;
        u16             bfad_num;
        u16             rsvd;
        u32             max_size;
};

struct bfa_bsg_fcpt_s {
        bfa_status_t    status;
        u16             vf_id;
        wwn_t           lpwwn;
        wwn_t           dpwwn;
        u32             tsecs;
        int             cts;
        enum fc_cos     cos;
        struct fchs_s   fchs;
};
#define bfa_bsg_fcpt_t struct bfa_bsg_fcpt_s

#pragma pack(1)
struct bfa_bsg_data {
        int payload_len;
        u64 payload;
};
#pragma pack()

#define bfad_chk_iocmd_sz(__payload_len, __hdrsz, __bufsz)      \
        (((__payload_len) != ((__hdrsz) + (__bufsz))) ?         \
         BFA_STATUS_FAILED : BFA_STATUS_OK)

#endif /* BFAD_BSG_H */