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6e9ef5098c
Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 14 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.856338015@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
243 lines
6.7 KiB
C
243 lines
6.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright 2017 Broadcom. All Rights Reserved.
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* The term "Broadcom" refers to Broadcom Limited and/or its subsidiaries.
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*
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* Contact Information:
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* linux-drivers@broadcom.com
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*/
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#ifndef _BEISCSI_MGMT_
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#define _BEISCSI_MGMT_
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#include <scsi/scsi_bsg_iscsi.h>
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#include "be_iscsi.h"
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#include "be_main.h"
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#define IP_ACTION_ADD 0x01
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#define IP_ACTION_DEL 0x02
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#define IP_V6_LEN 16
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#define IP_V4_LEN 4
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/* UE Status and Mask register */
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#define PCICFG_UE_STATUS_LOW 0xA0
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#define PCICFG_UE_STATUS_HIGH 0xA4
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#define PCICFG_UE_STATUS_MASK_LOW 0xA8
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#define PCICFG_UE_STATUS_MASK_HI 0xAC
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int mgmt_open_connection(struct beiscsi_hba *phba,
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struct sockaddr *dst_addr,
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struct beiscsi_endpoint *beiscsi_ep,
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struct be_dma_mem *nonemb_cmd);
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unsigned int mgmt_vendor_specific_fw_cmd(struct be_ctrl_info *ctrl,
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struct beiscsi_hba *phba,
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struct bsg_job *job,
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struct be_dma_mem *nonemb_cmd);
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#define BE_INVLDT_CMD_TBL_SZ 128
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struct invldt_cmd_tbl {
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unsigned short icd;
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unsigned short cid;
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} __packed;
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struct invldt_cmds_params_in {
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struct be_cmd_req_hdr hdr;
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unsigned int ref_handle;
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unsigned int icd_count;
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struct invldt_cmd_tbl table[BE_INVLDT_CMD_TBL_SZ];
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unsigned short cleanup_type;
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unsigned short unused;
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} __packed;
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struct invldt_cmds_params_out {
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struct be_cmd_resp_hdr hdr;
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unsigned int ref_handle;
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unsigned int icd_count;
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unsigned int icd_status[BE_INVLDT_CMD_TBL_SZ];
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} __packed;
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union be_invldt_cmds_params {
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struct invldt_cmds_params_in request;
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struct invldt_cmds_params_out response;
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} __packed;
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struct mgmt_hba_attributes {
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u8 flashrom_version_string[BEISCSI_VER_STRLEN];
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u8 manufacturer_name[BEISCSI_VER_STRLEN];
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u32 supported_modes;
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u8 seeprom_version_lo;
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u8 seeprom_version_hi;
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u8 rsvd0[2];
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u32 fw_cmd_data_struct_version;
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u32 ep_fw_data_struct_version;
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u8 ncsi_version_string[12];
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u32 default_extended_timeout;
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u8 controller_model_number[BEISCSI_VER_STRLEN];
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u8 controller_description[64];
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u8 controller_serial_number[BEISCSI_VER_STRLEN];
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u8 ip_version_string[BEISCSI_VER_STRLEN];
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u8 firmware_version_string[BEISCSI_VER_STRLEN];
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u8 bios_version_string[BEISCSI_VER_STRLEN];
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u8 redboot_version_string[BEISCSI_VER_STRLEN];
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u8 driver_version_string[BEISCSI_VER_STRLEN];
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u8 fw_on_flash_version_string[BEISCSI_VER_STRLEN];
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u32 functionalities_supported;
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u16 max_cdblength;
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u8 asic_revision;
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u8 generational_guid[16];
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u8 hba_port_count;
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u16 default_link_down_timeout;
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u8 iscsi_ver_min_max;
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u8 multifunction_device;
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u8 cache_valid;
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u8 hba_status;
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u8 max_domains_supported;
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u8 phy_port;
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u32 firmware_post_status;
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u32 hba_mtu[8];
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u8 iscsi_features;
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u8 asic_generation;
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u8 future_u8[2];
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u32 future_u32[3];
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} __packed;
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struct mgmt_controller_attributes {
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struct mgmt_hba_attributes hba_attribs;
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u16 pci_vendor_id;
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u16 pci_device_id;
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u16 pci_sub_vendor_id;
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u16 pci_sub_system_id;
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u8 pci_bus_number;
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u8 pci_device_number;
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u8 pci_function_number;
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u8 interface_type;
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u64 unique_identifier;
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u8 netfilters;
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u8 rsvd0[3];
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u32 future_u32[4];
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} __packed;
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struct be_mgmt_controller_attributes {
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struct be_cmd_req_hdr hdr;
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struct mgmt_controller_attributes params;
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} __packed;
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struct be_mgmt_controller_attributes_resp {
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struct be_cmd_resp_hdr hdr;
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struct mgmt_controller_attributes params;
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} __packed;
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struct be_bsg_vendor_cmd {
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struct be_cmd_req_hdr hdr;
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unsigned short region;
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unsigned short offset;
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unsigned short sector;
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} __packed;
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/* configuration management */
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#define GET_MGMT_CONTROLLER_WS(phba) (phba->pmgmt_ws)
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#define ISCSI_GET_PDU_TEMPLATE_ADDRESS(pc, pa) {\
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pa->lo = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\
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bus_address.u.a32.address_lo; \
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pa->hi = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\
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bus_address.u.a32.address_hi; \
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}
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#define BEISCSI_WRITE_FLASH 0
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#define BEISCSI_READ_FLASH 1
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struct beiscsi_endpoint {
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struct beiscsi_hba *phba;
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struct beiscsi_conn *conn;
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struct iscsi_endpoint *openiscsi_ep;
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unsigned short ip_type;
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char dst6_addr[ISCSI_ADDRESS_BUF_LEN];
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unsigned long dst_addr;
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unsigned short ep_cid;
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unsigned int fw_handle;
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u16 dst_tcpport;
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u16 cid_vld;
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};
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int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
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struct invldt_cmd_tbl *inv_tbl,
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unsigned int nents);
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int beiscsi_get_initiator_name(struct beiscsi_hba *phba, char *name, bool cfg);
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int beiscsi_if_en_dhcp(struct beiscsi_hba *phba, u32 ip_type);
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int beiscsi_if_en_static(struct beiscsi_hba *phba, u32 ip_type,
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u8 *ip, u8 *subnet);
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int beiscsi_if_set_gw(struct beiscsi_hba *phba, u32 ip_type, u8 *gw);
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int beiscsi_if_get_gw(struct beiscsi_hba *phba, u32 ip_type,
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struct be_cmd_get_def_gateway_resp *resp);
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int mgmt_get_nic_conf(struct beiscsi_hba *phba,
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struct be_cmd_get_nic_conf_resp *mac);
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int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
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struct be_cmd_get_if_info_resp **if_info);
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unsigned int beiscsi_if_get_handle(struct beiscsi_hba *phba);
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int beiscsi_if_set_vlan(struct beiscsi_hba *phba, uint16_t vlan_tag);
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unsigned int beiscsi_boot_logout_sess(struct beiscsi_hba *phba);
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unsigned int beiscsi_boot_reopen_sess(struct beiscsi_hba *phba);
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unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba);
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unsigned int __beiscsi_boot_get_shandle(struct beiscsi_hba *phba, int async);
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int beiscsi_boot_get_shandle(struct beiscsi_hba *phba, unsigned int *s_handle);
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ssize_t beiscsi_drvr_ver_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t beiscsi_fw_ver_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t beiscsi_active_session_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t beiscsi_adap_family_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t beiscsi_free_session_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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ssize_t beiscsi_phys_port_disp(struct device *dev,
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struct device_attribute *attr, char *buf);
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void beiscsi_offload_cxn_v0(struct beiscsi_offload_params *params,
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struct wrb_handle *pwrb_handle,
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struct be_mem_descriptor *mem_descr,
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struct hwi_wrb_context *pwrb_context);
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void beiscsi_offload_cxn_v2(struct beiscsi_offload_params *params,
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struct wrb_handle *pwrb_handle,
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struct hwi_wrb_context *pwrb_context);
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unsigned int beiscsi_invalidate_cxn(struct beiscsi_hba *phba,
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struct beiscsi_endpoint *beiscsi_ep);
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unsigned int beiscsi_upload_cxn(struct beiscsi_hba *phba,
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struct beiscsi_endpoint *beiscsi_ep);
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int be_cmd_modify_eq_delay(struct beiscsi_hba *phba,
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struct be_set_eqd *, int num);
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int beiscsi_logout_fw_sess(struct beiscsi_hba *phba,
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uint32_t fw_sess_handle);
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#endif
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