drivers/scsi/be2iscsi/be_mgmt.h - kernel/common - Git at Google


            
            /**

            
             * Copyright (C) 2005 - 2015 Avago Technologies

            
             * All rights reserved.

            
             *

            
             * This program is free software; you can redistribute it and/or

            
             * modify it under the terms of the GNU General Public License version 2

            
             * as published by the Free Software Foundation.  The full GNU General

            
             * Public License is included in this distribution in the file called COPYING.

            
             *

            
             * Written by: Jayamohan Kallickal ([email protected])

            
             *

            
             * Contact Information:

            
             * [email protected]

            
             *

            
             * Avago Technologies

            
             * 3333 Susan Street

            
             * Costa Mesa, CA 92626

            
             */


            #ifndef _BEISCSI_MGMT_

            
            #define _BEISCSI_MGMT_


            #include <scsi/scsi_bsg_iscsi.h>

            
            #include "be_iscsi.h"

            
            #include "be_main.h"


            #define IP_ACTION_ADD	0x01

            
            #define IP_ACTION_DEL	0x02


            #define IP_V6_LEN	16

            
            #define IP_V4_LEN	4


            /* UE Status and Mask register */

            
            #define PCICFG_UE_STATUS_LOW            0xA0

            
            #define PCICFG_UE_STATUS_HIGH           0xA4

            
            #define PCICFG_UE_STATUS_MASK_LOW       0xA8

            
            #define PCICFG_UE_STATUS_MASK_HI        0xAC


            /**

            
             * Pseudo amap definition in which each bit of the actual structure is defined

            
             * as a byte: used to calculate offset/shift/mask of each field

            
             */

            
            struct amap_mcc_sge {

            
            	u8 pa_lo[32];		/* dword 0 */

            
            	u8 pa_hi[32];		/* dword 1 */

            
            	u8 length[32];		/* DWORD 2 */

            
            } __packed;


            /**

            
             * Pseudo amap definition in which each bit of the actual structure is defined

            
             * as a byte: used to calculate offset/shift/mask of each field

            
             */

            
            struct amap_mcc_wrb_payload {

            
            	union {

            
            		struct amap_mcc_sge sgl[19];

            
            		u8 embedded[59 * 32];	/* DWORDS 57 to 115 */

            
            	} u;

            
            } __packed;


            /**

            
             * Pseudo amap definition in which each bit of the actual structure is defined

            
             * as a byte: used to calculate offset/shift/mask of each field

            
             */

            
            struct amap_mcc_wrb {

            
            	u8 embedded;		/* DWORD 0 */

            
            	u8 rsvd0[2];		/* DWORD 0 */

            
            	u8 sge_count[5];	/* DWORD 0 */

            
            	u8 rsvd1[16];		/* DWORD 0 */

            
            	u8 special[8];		/* DWORD 0 */

            
            	u8 payload_length[32];

            
            	u8 tag[64];		/* DWORD 2 */

            
            	u8 rsvd2[32];		/* DWORD 4 */

            
            	struct amap_mcc_wrb_payload payload;

            
            };


            struct mcc_sge {

            
            	u32 pa_lo;		/* dword 0 */

            
            	u32 pa_hi;		/* dword 1 */

            
            	u32 length;		/* DWORD 2 */

            
            } __packed;


            struct mcc_wrb_payload {

            
            	union {

            
            		struct mcc_sge sgl[19];

            
            		u32 embedded[59];	/* DWORDS 57 to 115 */

            
            	} u;

            
            } __packed;


            #define MCC_WRB_EMBEDDED_MASK                0x00000001


            struct mcc_wrb {

            
            	u32 dw[0];		/* DWORD 0 */

            
            	u32 payload_length;

            
            	u32 tag[2];		/* DWORD 2 */

            
            	u32 rsvd2[1];		/* DWORD 4 */

            
            	struct mcc_wrb_payload payload;

            
            };


            int mgmt_epfw_cleanup(struct beiscsi_hba *phba, unsigned short chute);

            
            int mgmt_open_connection(struct beiscsi_hba *phba,

            
            			 struct sockaddr *dst_addr,

            
            			 struct beiscsi_endpoint *beiscsi_ep,

            
            			 struct be_dma_mem *nonemb_cmd);


            unsigned int mgmt_upload_connection(struct beiscsi_hba *phba,

            
            				     unsigned short cid,

            
            				     unsigned int upload_flag);

            
            unsigned int mgmt_invalidate_icds(struct beiscsi_hba *phba,

            
            				struct invalidate_command_table *inv_tbl,

            
            				unsigned int num_invalidate, unsigned int cid,

            
            				struct be_dma_mem *nonemb_cmd);

            
            unsigned int mgmt_vendor_specific_fw_cmd(struct be_ctrl_info *ctrl,

            
            					 struct beiscsi_hba *phba,

            
            					 struct bsg_job *job,

            
            					 struct be_dma_mem *nonemb_cmd);


            #define BEISCSI_NO_RST_ISSUE	0

            
            struct iscsi_invalidate_connection_params_in {

            
            	struct be_cmd_req_hdr hdr;

            
            	unsigned int session_handle;

            
            	unsigned short cid;

            
            	unsigned short unused;

            
            	unsigned short cleanup_type;

            
            	unsigned short save_cfg;

            
            } __packed;


            struct iscsi_invalidate_connection_params_out {

            
            	unsigned int session_handle;

            
            	unsigned short cid;

            
            	unsigned short unused;

            
            } __packed;


            union iscsi_invalidate_connection_params {

            
            	struct iscsi_invalidate_connection_params_in request;

            
            	struct iscsi_invalidate_connection_params_out response;

            
            } __packed;


            struct invalidate_commands_params_in {

            
            	struct be_cmd_req_hdr hdr;

            
            	unsigned int ref_handle;

            
            	unsigned int icd_count;

            
            	struct invalidate_command_table table[128];

            
            	unsigned short cleanup_type;

            
            	unsigned short unused;

            
            } __packed;


            struct invalidate_commands_params_out {

            
            	unsigned int ref_handle;

            
            	unsigned int icd_count;

            
            	unsigned int icd_status[128];

            
            } __packed;


            union invalidate_commands_params {

            
            	struct invalidate_commands_params_in request;

            
            	struct invalidate_commands_params_out response;

            
            } __packed;


            struct mgmt_hba_attributes {

            
            	u8 flashrom_version_string[BEISCSI_VER_STRLEN];

            
            	u8 manufacturer_name[BEISCSI_VER_STRLEN];

            
            	u32 supported_modes;

            
            	u8 seeprom_version_lo;

            
            	u8 seeprom_version_hi;

            
            	u8 rsvd0[2];

            
            	u32 fw_cmd_data_struct_version;

            
            	u32 ep_fw_data_struct_version;

            
            	u8 ncsi_version_string[12];

            
            	u32 default_extended_timeout;

            
            	u8 controller_model_number[BEISCSI_VER_STRLEN];

            
            	u8 controller_description[64];

            
            	u8 controller_serial_number[BEISCSI_VER_STRLEN];

            
            	u8 ip_version_string[BEISCSI_VER_STRLEN];

            
            	u8 firmware_version_string[BEISCSI_VER_STRLEN];

            
            	u8 bios_version_string[BEISCSI_VER_STRLEN];

            
            	u8 redboot_version_string[BEISCSI_VER_STRLEN];

            
            	u8 driver_version_string[BEISCSI_VER_STRLEN];

            
            	u8 fw_on_flash_version_string[BEISCSI_VER_STRLEN];

            
            	u32 functionalities_supported;

            
            	u16 max_cdblength;

            
            	u8 asic_revision;

            
            	u8 generational_guid[16];

            
            	u8 hba_port_count;

            
            	u16 default_link_down_timeout;

            
            	u8 iscsi_ver_min_max;

            
            	u8 multifunction_device;

            
            	u8 cache_valid;

            
            	u8 hba_status;

            
            	u8 max_domains_supported;

            
            	u8 phy_port;

            
            	u32 firmware_post_status;

            
            	u32 hba_mtu[8];

            
            	u8 iscsi_features;

            
            	u8 asic_generation;

            
            	u8 future_u8[2];

            
            	u32 future_u32[3];

            
            } __packed;


            struct mgmt_controller_attributes {

            
            	struct mgmt_hba_attributes hba_attribs;

            
            	u16 pci_vendor_id;

            
            	u16 pci_device_id;

            
            	u16 pci_sub_vendor_id;

            
            	u16 pci_sub_system_id;

            
            	u8 pci_bus_number;

            
            	u8 pci_device_number;

            
            	u8 pci_function_number;

            
            	u8 interface_type;

            
            	u64 unique_identifier;

            
            	u8 netfilters;

            
            	u8 rsvd0[3];

            
            	u32 future_u32[4];

            
            } __packed;


            struct be_mgmt_controller_attributes {

            
            	struct be_cmd_req_hdr hdr;

            
            	struct mgmt_controller_attributes params;

            
            } __packed;


            struct be_mgmt_controller_attributes_resp {

            
            	struct be_cmd_resp_hdr hdr;

            
            	struct mgmt_controller_attributes params;

            
            } __packed;


            struct be_bsg_vendor_cmd {

            
            	struct be_cmd_req_hdr hdr;

            
            	unsigned short region;

            
            	unsigned short offset;

            
            	unsigned short sector;

            
            } __packed;


            /* configuration management */


            #define GET_MGMT_CONTROLLER_WS(phba)    (phba->pmgmt_ws)


            /* MGMT CMD flags */


            #define MGMT_CMDH_FREE                (1<<0)


            /*  --- MGMT_ERROR_CODES --- */

            
            /*  Error Codes returned in the status field of the CMD response header */

            
            #define MGMT_STATUS_SUCCESS 0	/* The CMD completed without errors */

            
            #define MGMT_STATUS_FAILED 1	/* Error status in the Status field of */

            
            				/* the CMD_RESPONSE_HEADER  */


            #define ISCSI_GET_PDU_TEMPLATE_ADDRESS(pc, pa) {\

            
            	pa->lo = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\

            
            					bus_address.u.a32.address_lo;  \

            
            	pa->hi = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\

            
            					bus_address.u.a32.address_hi;  \

            
            }


            #define BEISCSI_WRITE_FLASH 0

            
            #define BEISCSI_READ_FLASH 1


            struct beiscsi_endpoint {

            
            	struct beiscsi_hba *phba;

            
            	struct beiscsi_sess *sess;

            
            	struct beiscsi_conn *conn;

            
            	struct iscsi_endpoint *openiscsi_ep;

            
            	unsigned short ip_type;

            
            	char dst6_addr[ISCSI_ADDRESS_BUF_LEN];

            
            	unsigned long dst_addr;

            
            	unsigned short ep_cid;

            
            	unsigned int fw_handle;

            
            	u16 dst_tcpport;

            
            	u16 cid_vld;

            
            };


            int mgmt_get_fw_config(struct be_ctrl_info *ctrl,

            
            				 struct beiscsi_hba *phba);


            unsigned int mgmt_invalidate_connection(struct beiscsi_hba *phba,

            
            					 struct beiscsi_endpoint *beiscsi_ep,

            
            					 unsigned short cid,

            
            					 unsigned short issue_reset,

            
            					 unsigned short savecfg_flag);


            int mgmt_set_ip(struct beiscsi_hba *phba,

            
            		struct iscsi_iface_param_info *ip_param,

            
            		struct iscsi_iface_param_info *subnet_param,

            
            		uint32_t boot_proto);


            unsigned int mgmt_get_boot_target(struct beiscsi_hba *phba);


            unsigned int mgmt_reopen_session(struct beiscsi_hba *phba,

            
            				  unsigned int reopen_type,

            
            				  unsigned sess_handle);


            unsigned int mgmt_get_session_info(struct beiscsi_hba *phba,

            
            				   u32 boot_session_handle,

            
            				   struct be_dma_mem *nonemb_cmd);


            int mgmt_get_nic_conf(struct beiscsi_hba *phba,

            
            		      struct be_cmd_get_nic_conf_resp *mac);


            int mgmt_get_if_info(struct beiscsi_hba *phba, int ip_type,

            
            		     struct be_cmd_get_if_info_resp **if_info);


            int mgmt_get_gateway(struct beiscsi_hba *phba, int ip_type,

            
            		     struct be_cmd_get_def_gateway_resp *gateway);


            int mgmt_set_gateway(struct beiscsi_hba *phba,

            
            		     struct iscsi_iface_param_info *gateway_param);


            int be_mgmt_get_boot_shandle(struct beiscsi_hba *phba,

            
            			      unsigned int *s_handle);


            unsigned int mgmt_get_all_if_id(struct beiscsi_hba *phba);


            int mgmt_set_vlan(struct beiscsi_hba *phba, uint16_t vlan_tag);


            ssize_t beiscsi_drvr_ver_disp(struct device *dev,

            
            			       struct device_attribute *attr, char *buf);


            ssize_t beiscsi_fw_ver_disp(struct device *dev,

            
            			     struct device_attribute *attr, char *buf);


            ssize_t beiscsi_active_session_disp(struct device *dev,

            
            				     struct device_attribute *attr, char *buf);


            ssize_t beiscsi_adap_family_disp(struct device *dev,

            
            				  struct device_attribute *attr, char *buf);


            ssize_t beiscsi_free_session_disp(struct device *dev,

            
            				   struct device_attribute *attr, char *buf);


            ssize_t beiscsi_phys_port_disp(struct device *dev,

            
            				struct device_attribute *attr, char *buf);


            void beiscsi_offload_cxn_v0(struct beiscsi_offload_params *params,

            
            			     struct wrb_handle *pwrb_handle,

            
            			     struct be_mem_descriptor *mem_descr);


            void beiscsi_offload_cxn_v2(struct beiscsi_offload_params *params,

            
            			     struct wrb_handle *pwrb_handle);

            
            void beiscsi_ue_detect(struct beiscsi_hba *phba);

            
            int be_cmd_modify_eq_delay(struct beiscsi_hba *phba,

            
            			 struct be_set_eqd *, int num);


            int beiscsi_logout_fw_sess(struct beiscsi_hba *phba,

            
            			    uint32_t fw_sess_handle);


            #endif
	/**
	* Copyright (C) 2005 - 2015 Avago Technologies
	* All rights reserved.
	*
	* This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License version 2
	* as published by the Free Software Foundation. The full GNU General
	* Public License is included in this distribution in the file called COPYING.
	*
	* Written by: Jayamohan Kallickal ([email protected])
	*
	* Contact Information:
	* [email protected]
	*
	* Avago Technologies
	* 3333 Susan Street
	* Costa Mesa, CA 92626
	*/

	#ifndef _BEISCSI_MGMT_
	#define _BEISCSI_MGMT_

	#include <scsi/scsi_bsg_iscsi.h>
	#include "be_iscsi.h"
	#include "be_main.h"

	#define IP_ACTION_ADD 0x01
	#define IP_ACTION_DEL 0x02

	#define IP_V6_LEN 16
	#define IP_V4_LEN 4

	/* UE Status and Mask register */
	#define PCICFG_UE_STATUS_LOW 0xA0
	#define PCICFG_UE_STATUS_HIGH 0xA4
	#define PCICFG_UE_STATUS_MASK_LOW 0xA8
	#define PCICFG_UE_STATUS_MASK_HI 0xAC

	/**
	* Pseudo amap definition in which each bit of the actual structure is defined
	* as a byte: used to calculate offset/shift/mask of each field
	*/
	struct amap_mcc_sge {
	u8 pa_lo[32]; /* dword 0 */
	u8 pa_hi[32]; /* dword 1 */
	u8 length[32]; /* DWORD 2 */
	} __packed;

	/**
	* Pseudo amap definition in which each bit of the actual structure is defined
	* as a byte: used to calculate offset/shift/mask of each field
	*/
	struct amap_mcc_wrb_payload {
	union {
	struct amap_mcc_sge sgl[19];
	u8 embedded[59 * 32]; /* DWORDS 57 to 115 */
	} u;
	} __packed;

	/**
	* Pseudo amap definition in which each bit of the actual structure is defined
	* as a byte: used to calculate offset/shift/mask of each field
	*/
	struct amap_mcc_wrb {
	u8 embedded; /* DWORD 0 */
	u8 rsvd0[2]; /* DWORD 0 */
	u8 sge_count[5]; /* DWORD 0 */
	u8 rsvd1[16]; /* DWORD 0 */
	u8 special[8]; /* DWORD 0 */
	u8 payload_length[32];
	u8 tag[64]; /* DWORD 2 */
	u8 rsvd2[32]; /* DWORD 4 */
	struct amap_mcc_wrb_payload payload;
	};

	struct mcc_sge {
	u32 pa_lo; /* dword 0 */
	u32 pa_hi; /* dword 1 */
	u32 length; /* DWORD 2 */
	} __packed;

	struct mcc_wrb_payload {
	union {
	struct mcc_sge sgl[19];
	u32 embedded[59]; /* DWORDS 57 to 115 */
	} u;
	} __packed;

	#define MCC_WRB_EMBEDDED_MASK 0x00000001

	struct mcc_wrb {
	u32 dw[0]; /* DWORD 0 */
	u32 payload_length;
	u32 tag[2]; /* DWORD 2 */
	u32 rsvd2[1]; /* DWORD 4 */
	struct mcc_wrb_payload payload;
	};

	int mgmt_epfw_cleanup(struct beiscsi_hba *phba, unsigned short chute);
	int mgmt_open_connection(struct beiscsi_hba *phba,
	struct sockaddr *dst_addr,
	struct beiscsi_endpoint *beiscsi_ep,
	struct be_dma_mem *nonemb_cmd);

	unsigned int mgmt_upload_connection(struct beiscsi_hba *phba,
	unsigned short cid,
	unsigned int upload_flag);
	unsigned int mgmt_invalidate_icds(struct beiscsi_hba *phba,
	struct invalidate_command_table *inv_tbl,
	unsigned int num_invalidate, unsigned int cid,
	struct be_dma_mem *nonemb_cmd);
	unsigned int mgmt_vendor_specific_fw_cmd(struct be_ctrl_info *ctrl,
	struct beiscsi_hba *phba,
	struct bsg_job *job,
	struct be_dma_mem *nonemb_cmd);

	#define BEISCSI_NO_RST_ISSUE 0
	struct iscsi_invalidate_connection_params_in {
	struct be_cmd_req_hdr hdr;
	unsigned int session_handle;
	unsigned short cid;
	unsigned short unused;
	unsigned short cleanup_type;
	unsigned short save_cfg;
	} __packed;

	struct iscsi_invalidate_connection_params_out {
	unsigned int session_handle;
	unsigned short cid;
	unsigned short unused;
	} __packed;

	union iscsi_invalidate_connection_params {
	struct iscsi_invalidate_connection_params_in request;
	struct iscsi_invalidate_connection_params_out response;
	} __packed;

	struct invalidate_commands_params_in {
	struct be_cmd_req_hdr hdr;
	unsigned int ref_handle;
	unsigned int icd_count;
	struct invalidate_command_table table[128];
	unsigned short cleanup_type;
	unsigned short unused;
	} __packed;

	struct invalidate_commands_params_out {
	unsigned int ref_handle;
	unsigned int icd_count;
	unsigned int icd_status[128];
	} __packed;

	union invalidate_commands_params {
	struct invalidate_commands_params_in request;
	struct invalidate_commands_params_out response;
	} __packed;

	struct mgmt_hba_attributes {
	u8 flashrom_version_string[BEISCSI_VER_STRLEN];
	u8 manufacturer_name[BEISCSI_VER_STRLEN];
	u32 supported_modes;
	u8 seeprom_version_lo;
	u8 seeprom_version_hi;
	u8 rsvd0[2];
	u32 fw_cmd_data_struct_version;
	u32 ep_fw_data_struct_version;
	u8 ncsi_version_string[12];
	u32 default_extended_timeout;
	u8 controller_model_number[BEISCSI_VER_STRLEN];
	u8 controller_description[64];
	u8 controller_serial_number[BEISCSI_VER_STRLEN];
	u8 ip_version_string[BEISCSI_VER_STRLEN];
	u8 firmware_version_string[BEISCSI_VER_STRLEN];
	u8 bios_version_string[BEISCSI_VER_STRLEN];
	u8 redboot_version_string[BEISCSI_VER_STRLEN];
	u8 driver_version_string[BEISCSI_VER_STRLEN];
	u8 fw_on_flash_version_string[BEISCSI_VER_STRLEN];
	u32 functionalities_supported;
	u16 max_cdblength;
	u8 asic_revision;
	u8 generational_guid[16];
	u8 hba_port_count;
	u16 default_link_down_timeout;
	u8 iscsi_ver_min_max;
	u8 multifunction_device;
	u8 cache_valid;
	u8 hba_status;
	u8 max_domains_supported;
	u8 phy_port;
	u32 firmware_post_status;
	u32 hba_mtu[8];
	u8 iscsi_features;
	u8 asic_generation;
	u8 future_u8[2];
	u32 future_u32[3];
	} __packed;

	struct mgmt_controller_attributes {
	struct mgmt_hba_attributes hba_attribs;
	u16 pci_vendor_id;
	u16 pci_device_id;
	u16 pci_sub_vendor_id;
	u16 pci_sub_system_id;
	u8 pci_bus_number;
	u8 pci_device_number;
	u8 pci_function_number;
	u8 interface_type;
	u64 unique_identifier;
	u8 netfilters;
	u8 rsvd0[3];
	u32 future_u32[4];
	} __packed;

	struct be_mgmt_controller_attributes {
	struct be_cmd_req_hdr hdr;
	struct mgmt_controller_attributes params;
	} __packed;

	struct be_mgmt_controller_attributes_resp {
	struct be_cmd_resp_hdr hdr;
	struct mgmt_controller_attributes params;
	} __packed;

	struct be_bsg_vendor_cmd {
	struct be_cmd_req_hdr hdr;
	unsigned short region;
	unsigned short offset;
	unsigned short sector;
	} __packed;

	/* configuration management */

	#define GET_MGMT_CONTROLLER_WS(phba) (phba->pmgmt_ws)

	/* MGMT CMD flags */

	#define MGMT_CMDH_FREE (1<<0)

	/* --- MGMT_ERROR_CODES --- */
	/* Error Codes returned in the status field of the CMD response header */
	#define MGMT_STATUS_SUCCESS 0 /* The CMD completed without errors */
	#define MGMT_STATUS_FAILED 1 /* Error status in the Status field of */
	/* the CMD_RESPONSE_HEADER */

	#define ISCSI_GET_PDU_TEMPLATE_ADDRESS(pc, pa) {\
	pa->lo = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\
	bus_address.u.a32.address_lo; \
	pa->hi = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\
	bus_address.u.a32.address_hi; \
	}

	#define BEISCSI_WRITE_FLASH 0
	#define BEISCSI_READ_FLASH 1

	struct beiscsi_endpoint {
	struct beiscsi_hba *phba;
	struct beiscsi_sess *sess;
	struct beiscsi_conn *conn;
	struct iscsi_endpoint *openiscsi_ep;
	unsigned short ip_type;
	char dst6_addr[ISCSI_ADDRESS_BUF_LEN];
	unsigned long dst_addr;
	unsigned short ep_cid;
	unsigned int fw_handle;
	u16 dst_tcpport;
	u16 cid_vld;
	};

	int mgmt_get_fw_config(struct be_ctrl_info *ctrl,
	struct beiscsi_hba *phba);

	unsigned int mgmt_invalidate_connection(struct beiscsi_hba *phba,
	struct beiscsi_endpoint *beiscsi_ep,
	unsigned short cid,
	unsigned short issue_reset,
	unsigned short savecfg_flag);

	int mgmt_set_ip(struct beiscsi_hba *phba,
	struct iscsi_iface_param_info *ip_param,
	struct iscsi_iface_param_info *subnet_param,
	uint32_t boot_proto);

	unsigned int mgmt_get_boot_target(struct beiscsi_hba *phba);

	unsigned int mgmt_reopen_session(struct beiscsi_hba *phba,
	unsigned int reopen_type,
	unsigned sess_handle);

	unsigned int mgmt_get_session_info(struct beiscsi_hba *phba,
	u32 boot_session_handle,
	struct be_dma_mem *nonemb_cmd);

	int mgmt_get_nic_conf(struct beiscsi_hba *phba,
	struct be_cmd_get_nic_conf_resp *mac);

	int mgmt_get_if_info(struct beiscsi_hba *phba, int ip_type,
	struct be_cmd_get_if_info_resp **if_info);

	int mgmt_get_gateway(struct beiscsi_hba *phba, int ip_type,
	struct be_cmd_get_def_gateway_resp *gateway);

	int mgmt_set_gateway(struct beiscsi_hba *phba,
	struct iscsi_iface_param_info *gateway_param);

	int be_mgmt_get_boot_shandle(struct beiscsi_hba *phba,
	unsigned int *s_handle);

	unsigned int mgmt_get_all_if_id(struct beiscsi_hba *phba);

	int mgmt_set_vlan(struct beiscsi_hba *phba, uint16_t vlan_tag);

	ssize_t beiscsi_drvr_ver_disp(struct device *dev,
	struct device_attribute attr, char buf);

	ssize_t beiscsi_fw_ver_disp(struct device *dev,
	struct device_attribute attr, char buf);

	ssize_t beiscsi_active_session_disp(struct device *dev,
	struct device_attribute attr, char buf);

	ssize_t beiscsi_adap_family_disp(struct device *dev,
	struct device_attribute attr, char buf);


	ssize_t beiscsi_free_session_disp(struct device *dev,
	struct device_attribute attr, char buf);

	ssize_t beiscsi_phys_port_disp(struct device *dev,
	struct device_attribute attr, char buf);

	void beiscsi_offload_cxn_v0(struct beiscsi_offload_params *params,
	struct wrb_handle *pwrb_handle,
	struct be_mem_descriptor *mem_descr);

	void beiscsi_offload_cxn_v2(struct beiscsi_offload_params *params,
	struct wrb_handle *pwrb_handle);
	void beiscsi_ue_detect(struct beiscsi_hba *phba);
	int be_cmd_modify_eq_delay(struct beiscsi_hba *phba,
	struct be_set_eqd *, int num);

	int beiscsi_logout_fw_sess(struct beiscsi_hba *phba,
	uint32_t fw_sess_handle);

	#endif