mirror of https://gitee.com/openkylin/linux.git
252 lines
7.1 KiB
C
252 lines
7.1 KiB
C
/*
|
||
* Copyright 2017 Broadcom. All Rights Reserved.
|
||
* The term "Broadcom" refers to Broadcom Limited and/or its subsidiaries.
|
||
*
|
||
* 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.
|
||
*
|
||
* Contact Information:
|
||
* linux-drivers@broadcom.com
|
||
*
|
||
*/
|
||
|
||
#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
|
||
|
||
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_vendor_specific_fw_cmd(struct be_ctrl_info *ctrl,
|
||
struct beiscsi_hba *phba,
|
||
struct bsg_job *job,
|
||
struct be_dma_mem *nonemb_cmd);
|
||
|
||
#define BE_INVLDT_CMD_TBL_SZ 128
|
||
struct invldt_cmd_tbl {
|
||
unsigned short icd;
|
||
unsigned short cid;
|
||
} __packed;
|
||
|
||
struct invldt_cmds_params_in {
|
||
struct be_cmd_req_hdr hdr;
|
||
unsigned int ref_handle;
|
||
unsigned int icd_count;
|
||
struct invldt_cmd_tbl table[BE_INVLDT_CMD_TBL_SZ];
|
||
unsigned short cleanup_type;
|
||
unsigned short unused;
|
||
} __packed;
|
||
|
||
struct invldt_cmds_params_out {
|
||
struct be_cmd_resp_hdr hdr;
|
||
unsigned int ref_handle;
|
||
unsigned int icd_count;
|
||
unsigned int icd_status[BE_INVLDT_CMD_TBL_SZ];
|
||
} __packed;
|
||
|
||
union be_invldt_cmds_params {
|
||
struct invldt_cmds_params_in request;
|
||
struct invldt_cmds_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)
|
||
|
||
#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;
|
||
};
|
||
|
||
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 beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
|
||
struct invldt_cmd_tbl *inv_tbl,
|
||
unsigned int nents);
|
||
|
||
int beiscsi_if_en_dhcp(struct beiscsi_hba *phba, u32 ip_type);
|
||
|
||
int beiscsi_if_en_static(struct beiscsi_hba *phba, u32 ip_type,
|
||
u8 *ip, u8 *subnet);
|
||
|
||
int beiscsi_if_set_gw(struct beiscsi_hba *phba, u32 ip_type, u8 *gw);
|
||
|
||
int beiscsi_if_get_gw(struct beiscsi_hba *phba, u32 ip_type,
|
||
struct be_cmd_get_def_gateway_resp *resp);
|
||
|
||
int mgmt_get_nic_conf(struct beiscsi_hba *phba,
|
||
struct be_cmd_get_nic_conf_resp *mac);
|
||
|
||
int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
|
||
struct be_cmd_get_if_info_resp **if_info);
|
||
|
||
unsigned int beiscsi_if_get_handle(struct beiscsi_hba *phba);
|
||
|
||
int beiscsi_if_set_vlan(struct beiscsi_hba *phba, uint16_t vlan_tag);
|
||
|
||
unsigned int beiscsi_boot_logout_sess(struct beiscsi_hba *phba);
|
||
|
||
unsigned int beiscsi_boot_reopen_sess(struct beiscsi_hba *phba);
|
||
|
||
unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba);
|
||
|
||
unsigned int __beiscsi_boot_get_shandle(struct beiscsi_hba *phba, int async);
|
||
|
||
int beiscsi_boot_get_shandle(struct beiscsi_hba *phba, unsigned int *s_handle);
|
||
|
||
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,
|
||
struct hwi_wrb_context *pwrb_context);
|
||
|
||
void beiscsi_offload_cxn_v2(struct beiscsi_offload_params *params,
|
||
struct wrb_handle *pwrb_handle,
|
||
struct hwi_wrb_context *pwrb_context);
|
||
|
||
unsigned int beiscsi_invalidate_cxn(struct beiscsi_hba *phba,
|
||
struct beiscsi_endpoint *beiscsi_ep);
|
||
|
||
unsigned int beiscsi_upload_cxn(struct beiscsi_hba *phba,
|
||
struct beiscsi_endpoint *beiscsi_ep);
|
||
|
||
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
|