qla_fw.h 42.0 KB
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Andrew Vasquez 已提交
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/*
 * QLogic Fibre Channel HBA Driver
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 * Copyright (c)  2003-2008 QLogic Corporation
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Andrew Vasquez 已提交
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 *
 * See LICENSE.qla2xxx for copyright and licensing details.
 */
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#ifndef __QLA_FW_H
#define __QLA_FW_H

#define MBS_CHECKSUM_ERROR	0x4010
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#define MBS_INVALID_PRODUCT_KEY	0x4020
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/*
 * Firmware Options.
 */
#define FO1_ENABLE_PUREX	BIT_10
#define FO1_DISABLE_LED_CTRL	BIT_6
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#define FO1_ENABLE_8016		BIT_0
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#define FO2_ENABLE_SEL_CLASS2	BIT_5
#define FO3_NO_ABTS_ON_LINKDOWN	BIT_14
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#define FO3_HOLD_STS_IOCB	BIT_12
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/*
 * Port Database structure definition for ISP 24xx.
 */
#define PDO_FORCE_ADISC		BIT_1
#define PDO_FORCE_PLOGI		BIT_0


#define	PORT_DATABASE_24XX_SIZE		64
struct port_database_24xx {
	uint16_t flags;
#define PDF_TASK_RETRY_ID	BIT_14
#define PDF_FC_TAPE		BIT_7
#define PDF_ACK0_CAPABLE	BIT_6
#define PDF_FCP2_CONF		BIT_5
#define PDF_CLASS_2		BIT_4
#define PDF_HARD_ADDR		BIT_1

	uint8_t current_login_state;
	uint8_t last_login_state;
#define PDS_PLOGI_PENDING	0x03
#define PDS_PLOGI_COMPLETE	0x04
#define PDS_PRLI_PENDING	0x05
#define PDS_PRLI_COMPLETE	0x06
#define PDS_PORT_UNAVAILABLE	0x07
#define PDS_PRLO_PENDING	0x09
#define PDS_LOGO_PENDING	0x11
#define PDS_PRLI2_PENDING	0x12

	uint8_t hard_address[3];
	uint8_t reserved_1;

	uint8_t port_id[3];
	uint8_t sequence_id;

	uint16_t port_timer;

	uint16_t nport_handle;			/* N_PORT handle. */

	uint16_t receive_data_size;
	uint16_t reserved_2;

	uint8_t prli_svc_param_word_0[2];	/* Big endian */
						/* Bits 15-0 of word 0 */
	uint8_t prli_svc_param_word_3[2];	/* Big endian */
						/* Bits 15-0 of word 3 */

	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];

	uint8_t reserved_3[24];
};

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struct vp_database_24xx {
	uint16_t vp_status;
	uint8_t  options;
	uint8_t  id;
	uint8_t  port_name[WWN_SIZE];
	uint8_t  node_name[WWN_SIZE];
	uint16_t port_id_low;
	uint16_t port_id_high;
};

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struct nvram_24xx {
	/* NVRAM header. */
	uint8_t id[4];
	uint16_t nvram_version;
	uint16_t reserved_0;

	/* Firmware Initialization Control Block. */
	uint16_t version;
	uint16_t reserved_1;
	uint16_t frame_payload_size;
	uint16_t execution_throttle;
	uint16_t exchange_count;
	uint16_t hard_address;

	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];

	uint16_t login_retry_count;
	uint16_t link_down_on_nos;
	uint16_t interrupt_delay_timer;
	uint16_t login_timeout;

	uint32_t firmware_options_1;
	uint32_t firmware_options_2;
	uint32_t firmware_options_3;

	/* Offset 56. */

	/*
	 * BIT 0     = Control Enable
	 * BIT 1-15  =
	 *
	 * BIT 0-7   = Reserved
	 * BIT 8-10  = Output Swing 1G
	 * BIT 11-13 = Output Emphasis 1G
	 * BIT 14-15 = Reserved
	 *
	 * BIT 0-7   = Reserved
	 * BIT 8-10  = Output Swing 2G
	 * BIT 11-13 = Output Emphasis 2G
	 * BIT 14-15 = Reserved
	 *
	 * BIT 0-7   = Reserved
	 * BIT 8-10  = Output Swing 4G
	 * BIT 11-13 = Output Emphasis 4G
	 * BIT 14-15 = Reserved
	 */
	uint16_t seriallink_options[4];

	uint16_t reserved_2[16];

	/* Offset 96. */
	uint16_t reserved_3[16];

	/* PCIe table entries. */
	uint16_t reserved_4[16];

	/* Offset 160. */
	uint16_t reserved_5[16];

	/* Offset 192. */
	uint16_t reserved_6[16];

	/* Offset 224. */
	uint16_t reserved_7[16];

	/*
	 * BIT 0  = Enable spinup delay
	 * BIT 1  = Disable BIOS
	 * BIT 2  = Enable Memory Map BIOS
	 * BIT 3  = Enable Selectable Boot
	 * BIT 4  = Disable RISC code load
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	 * BIT 5  = Disable Serdes
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	 * BIT 6  =
	 * BIT 7  =
	 *
	 * BIT 8  =
	 * BIT 9  =
	 * BIT 10 = Enable lip full login
	 * BIT 11 = Enable target reset
	 * BIT 12 =
	 * BIT 13 =
	 * BIT 14 =
	 * BIT 15 = Enable alternate WWN
	 *
	 * BIT 16-31 =
	 */
	uint32_t host_p;

	uint8_t alternate_port_name[WWN_SIZE];
	uint8_t alternate_node_name[WWN_SIZE];

	uint8_t boot_port_name[WWN_SIZE];
	uint16_t boot_lun_number;
	uint16_t reserved_8;

	uint8_t alt1_boot_port_name[WWN_SIZE];
	uint16_t alt1_boot_lun_number;
	uint16_t reserved_9;

	uint8_t alt2_boot_port_name[WWN_SIZE];
	uint16_t alt2_boot_lun_number;
	uint16_t reserved_10;

	uint8_t alt3_boot_port_name[WWN_SIZE];
	uint16_t alt3_boot_lun_number;
	uint16_t reserved_11;

	/*
	 * BIT 0 = Selective Login
	 * BIT 1 = Alt-Boot Enable
	 * BIT 2 = Reserved
	 * BIT 3 = Boot Order List
	 * BIT 4 = Reserved
	 * BIT 5 = Selective LUN
	 * BIT 6 = Reserved
	 * BIT 7-31 =
	 */
	uint32_t efi_parameters;

	uint8_t reset_delay;
	uint8_t reserved_12;
	uint16_t reserved_13;

	uint16_t boot_id_number;
	uint16_t reserved_14;

	uint16_t max_luns_per_target;
	uint16_t reserved_15;

	uint16_t port_down_retry_count;
	uint16_t link_down_timeout;

	/* FCode parameters. */
	uint16_t fcode_parameter;

	uint16_t reserved_16[3];

	/* Offset 352. */
	uint8_t prev_drv_ver_major;
	uint8_t prev_drv_ver_submajob;
	uint8_t prev_drv_ver_minor;
	uint8_t prev_drv_ver_subminor;

	uint16_t prev_bios_ver_major;
	uint16_t prev_bios_ver_minor;

	uint16_t prev_efi_ver_major;
	uint16_t prev_efi_ver_minor;

	uint16_t prev_fw_ver_major;
	uint8_t prev_fw_ver_minor;
	uint8_t prev_fw_ver_subminor;

	uint16_t reserved_17[8];

	/* Offset 384. */
	uint16_t reserved_18[16];

	/* Offset 416. */
	uint16_t reserved_19[16];

	/* Offset 448. */
	uint16_t reserved_20[16];

	/* Offset 480. */
	uint8_t model_name[16];

	uint16_t reserved_21[2];

	/* Offset 500. */
	/* HW Parameter Block. */
	uint16_t pcie_table_sig;
	uint16_t pcie_table_offset;

	uint16_t subsystem_vendor_id;
	uint16_t subsystem_device_id;

	uint32_t checksum;
};

/*
 * ISP Initialization Control Block.
 * Little endian except where noted.
 */
#define	ICB_VERSION 1
struct init_cb_24xx {
	uint16_t version;
	uint16_t reserved_1;

	uint16_t frame_payload_size;
	uint16_t execution_throttle;
	uint16_t exchange_count;

	uint16_t hard_address;

	uint8_t port_name[WWN_SIZE];		/* Big endian. */
	uint8_t node_name[WWN_SIZE];		/* Big endian. */

	uint16_t response_q_inpointer;
	uint16_t request_q_outpointer;

	uint16_t login_retry_count;

	uint16_t prio_request_q_outpointer;

	uint16_t response_q_length;
	uint16_t request_q_length;

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	uint16_t link_down_on_nos;		/* Milliseconds. */
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	uint16_t prio_request_q_length;

	uint32_t request_q_address[2];
	uint32_t response_q_address[2];
	uint32_t prio_request_q_address[2];

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	uint16_t msix;
	uint8_t reserved_2[6];
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	uint16_t atio_q_inpointer;
	uint16_t atio_q_length;
	uint32_t atio_q_address[2];

	uint16_t interrupt_delay_timer;		/* 100us increments. */
	uint16_t login_timeout;

	/*
	 * BIT 0  = Enable Hard Loop Id
	 * BIT 1  = Enable Fairness
	 * BIT 2  = Enable Full-Duplex
	 * BIT 3  = Reserved
	 * BIT 4  = Enable Target Mode
	 * BIT 5  = Disable Initiator Mode
	 * BIT 6  = Reserved
	 * BIT 7  = Reserved
	 *
	 * BIT 8  = Reserved
	 * BIT 9  = Non Participating LIP
	 * BIT 10 = Descending Loop ID Search
	 * BIT 11 = Acquire Loop ID in LIPA
	 * BIT 12 = Reserved
	 * BIT 13 = Full Login after LIP
	 * BIT 14 = Node Name Option
	 * BIT 15-31 = Reserved
	 */
	uint32_t firmware_options_1;

	/*
	 * BIT 0  = Operation Mode bit 0
	 * BIT 1  = Operation Mode bit 1
	 * BIT 2  = Operation Mode bit 2
	 * BIT 3  = Operation Mode bit 3
	 * BIT 4  = Connection Options bit 0
	 * BIT 5  = Connection Options bit 1
	 * BIT 6  = Connection Options bit 2
	 * BIT 7  = Enable Non part on LIHA failure
	 *
	 * BIT 8  = Enable Class 2
	 * BIT 9  = Enable ACK0
	 * BIT 10 = Reserved
	 * BIT 11 = Enable FC-SP Security
	 * BIT 12 = FC Tape Enable
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	 * BIT 13 = Reserved
	 * BIT 14 = Enable Target PRLI Control
	 * BIT 15-31 = Reserved
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	 */
	uint32_t firmware_options_2;

	/*
	 * BIT 0  = Reserved
	 * BIT 1  = Soft ID only
	 * BIT 2  = Reserved
	 * BIT 3  = Reserved
	 * BIT 4  = FCP RSP Payload bit 0
	 * BIT 5  = FCP RSP Payload bit 1
	 * BIT 6  = Enable Receive Out-of-Order data frame handling
	 * BIT 7  = Disable Automatic PLOGI on Local Loop
	 *
	 * BIT 8  = Reserved
	 * BIT 9  = Enable Out-of-Order FCP_XFER_RDY relative offset handling
	 * BIT 10 = Reserved
	 * BIT 11 = Reserved
	 * BIT 12 = Reserved
	 * BIT 13 = Data Rate bit 0
	 * BIT 14 = Data Rate bit 1
	 * BIT 15 = Data Rate bit 2
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	 * BIT 16 = Enable 75 ohm Termination Select
	 * BIT 17-31 = Reserved
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	 */
	uint32_t firmware_options_3;
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	uint16_t qos;
	uint16_t rid;
	uint8_t  reserved_3[20];
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};

/*
 * ISP queue - command entry structure definition.
 */
#define COMMAND_TYPE_6	0x48		/* Command Type 6 entry */
struct cmd_type_6 {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t nport_handle;		/* N_PORT handle. */
	uint16_t timeout;		/* Command timeout. */

	uint16_t dseg_count;		/* Data segment count. */

	uint16_t fcp_rsp_dsd_len;	/* FCP_RSP DSD length. */

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	struct scsi_lun lun;		/* FCP LUN (BE). */
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	uint16_t control_flags;		/* Control flags. */
#define CF_DATA_SEG_DESCR_ENABLE	BIT_2
#define CF_READ_DATA			BIT_1
#define CF_WRITE_DATA			BIT_0

	uint16_t fcp_cmnd_dseg_len;		/* Data segment length. */
	uint32_t fcp_cmnd_dseg_address[2];	/* Data segment address. */

	uint32_t fcp_rsp_dseg_address[2];	/* Data segment address. */

	uint32_t byte_count;		/* Total byte count. */

	uint8_t port_id[3];		/* PortID of destination port. */
	uint8_t vp_index;

	uint32_t fcp_data_dseg_address[2];	/* Data segment address. */
	uint16_t fcp_data_dseg_len;		/* Data segment length. */
	uint16_t reserved_1;			/* MUST be set to 0. */
};

#define COMMAND_TYPE_7	0x18		/* Command Type 7 entry */
struct cmd_type_7 {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t nport_handle;		/* N_PORT handle. */
	uint16_t timeout;		/* Command timeout. */
#define FW_MAX_TIMEOUT		0x1999

	uint16_t dseg_count;		/* Data segment count. */
	uint16_t reserved_1;

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	struct scsi_lun lun;		/* FCP LUN (BE). */
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	uint16_t task_mgmt_flags;	/* Task management flags. */
#define TMF_CLEAR_ACA		BIT_14
#define TMF_TARGET_RESET	BIT_13
#define TMF_LUN_RESET		BIT_12
#define TMF_CLEAR_TASK_SET	BIT_10
#define TMF_ABORT_TASK_SET	BIT_9
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#define TMF_DSD_LIST_ENABLE	BIT_2
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#define TMF_READ_DATA		BIT_1
#define TMF_WRITE_DATA		BIT_0

	uint8_t task;
#define TSK_SIMPLE		0
#define TSK_HEAD_OF_QUEUE	1
#define TSK_ORDERED		2
#define TSK_ACA			4
#define TSK_UNTAGGED		5

	uint8_t crn;

	uint8_t fcp_cdb[MAX_CMDSZ]; 	/* SCSI command words. */
	uint32_t byte_count;		/* Total byte count. */

	uint8_t port_id[3];		/* PortID of destination port. */
	uint8_t vp_index;

	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
	uint32_t dseg_0_len;		/* Data segment 0 length. */
};

/*
 * ISP queue - status entry structure definition.
 */
#define	STATUS_TYPE	0x03		/* Status entry. */
struct sts_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t comp_status;		/* Completion status. */
	uint16_t ox_id;			/* OX_ID used by the firmware. */

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	uint32_t residual_len;		/* FW calc residual transfer length. */
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	uint16_t reserved_1;
	uint16_t state_flags;		/* State flags. */
#define SF_TRANSFERRED_DATA	BIT_11
#define SF_FCP_RSP_DMA		BIT_0

	uint16_t reserved_2;
	uint16_t scsi_status;		/* SCSI status. */
#define SS_CONFIRMATION_REQ		BIT_12

	uint32_t rsp_residual_count;	/* FCP RSP residual count. */

	uint32_t sense_len;		/* FCP SENSE length. */
	uint32_t rsp_data_len;		/* FCP response data length. */

	uint8_t data[28];		/* FCP response/sense information. */
};

/*
 * Status entry completion status
 */
#define CS_DATA_REASSEMBLY_ERROR 0x11	/* Data Reassembly Error.. */
#define CS_ABTS_BY_TARGET	0x13	/* Target send ABTS to abort IOCB. */
#define CS_FW_RESOURCE		0x2C	/* Firmware Resource Unavailable. */
#define CS_TASK_MGMT_OVERRUN	0x30	/* Task management overrun (8+). */
#define CS_ABORT_BY_TARGET	0x47	/* Abort By Target. */

/*
 * ISP queue - marker entry structure definition.
 */
#define MARKER_TYPE	0x04		/* Marker entry. */
struct mrk_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t handle_count;		/* Handle count. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t nport_handle;		/* N_PORT handle. */

	uint8_t modifier;		/* Modifier (7-0). */
#define MK_SYNC_ID_LUN	0		/* Synchronize ID/LUN */
#define MK_SYNC_ID	1		/* Synchronize ID */
#define MK_SYNC_ALL	2		/* Synchronize all ID/LUN */
	uint8_t reserved_1;

	uint8_t reserved_2;
	uint8_t vp_index;

	uint16_t reserved_3;

	uint8_t lun[8];			/* FCP LUN (BE). */
	uint8_t reserved_4[40];
};

/*
 * ISP queue - CT Pass-Through entry structure definition.
 */
#define CT_IOCB_TYPE		0x29	/* CT Pass-Through IOCB entry */
struct ct_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System Defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t comp_status;		/* Completion status. */

	uint16_t nport_handle;		/* N_PORT handle. */

	uint16_t cmd_dsd_count;

	uint8_t vp_index;
	uint8_t reserved_1;

	uint16_t timeout;		/* Command timeout. */
	uint16_t reserved_2;

	uint16_t rsp_dsd_count;

	uint8_t reserved_3[10];

	uint32_t rsp_byte_count;
	uint32_t cmd_byte_count;

	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
	uint32_t dseg_0_len;		/* Data segment 0 length. */
	uint32_t dseg_1_address[2];	/* Data segment 1 address. */
	uint32_t dseg_1_len;		/* Data segment 1 length. */
};

/*
 * ISP queue - ELS Pass-Through entry structure definition.
 */
#define ELS_IOCB_TYPE		0x53	/* ELS Pass-Through IOCB entry */
struct els_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System Defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t reserved_1;

	uint16_t nport_handle;		/* N_PORT handle. */

	uint16_t tx_dsd_count;

	uint8_t vp_index;
	uint8_t sof_type;
#define EST_SOFI3		(1 << 4)
#define EST_SOFI2		(3 << 4)

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	uint32_t rx_xchg_address;	/* Receive exchange address. */
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	uint16_t rx_dsd_count;

	uint8_t opcode;
	uint8_t reserved_2;

	uint8_t port_id[3];
	uint8_t reserved_3;

	uint16_t reserved_4;

	uint16_t control_flags;		/* Control flags. */
#define ECF_PAYLOAD_DESCR_MASK	(BIT_15|BIT_14|BIT_13)
#define EPD_ELS_COMMAND		(0 << 13)
#define EPD_ELS_ACC		(1 << 13)
#define EPD_ELS_RJT		(2 << 13)
#define EPD_RX_XCHG		(3 << 13)
#define ECF_CLR_PASSTHRU_PEND	BIT_12
#define ECF_INCL_FRAME_HDR	BIT_11

	uint32_t rx_byte_count;
	uint32_t tx_byte_count;

	uint32_t tx_address[2];		/* Data segment 0 address. */
	uint32_t tx_len;		/* Data segment 0 length. */
	uint32_t rx_address[2];		/* Data segment 1 address. */
	uint32_t rx_len;		/* Data segment 1 length. */
};

/*
 * ISP queue - Mailbox Command entry structure definition.
 */
#define MBX_IOCB_TYPE	0x39
struct mbx_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t handle_count;		/* Handle count. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t mbx[28];
};


#define LOGINOUT_PORT_IOCB_TYPE	0x52	/* Login/Logout Port entry. */
struct logio_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t comp_status;		/* Completion status. */
#define CS_LOGIO_ERROR		0x31	/* Login/Logout IOCB error. */

	uint16_t nport_handle;		/* N_PORT handle. */

	uint16_t control_flags;		/* Control flags. */
					/* Modifiers. */
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#define LCF_INCLUDE_SNS		BIT_10	/* Include SNS (FFFFFC) during LOGO. */
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#define LCF_FCP2_OVERRIDE	BIT_9	/* Set/Reset word 3 of PRLI. */
#define LCF_CLASS_2		BIT_8	/* Enable class 2 during PLOGI. */
#define LCF_FREE_NPORT		BIT_7	/* Release NPORT handle after LOGO. */
#define LCF_EXPL_LOGO		BIT_6	/* Perform an explicit LOGO. */
#define LCF_SKIP_PRLI		BIT_5	/* Skip PRLI after PLOGI. */
#define LCF_IMPL_LOGO_ALL	BIT_5	/* Implicit LOGO to all ports. */
#define LCF_COND_PLOGI		BIT_4	/* PLOGI only if not logged-in. */
#define LCF_IMPL_LOGO		BIT_4	/* Perform an implicit LOGO. */
#define LCF_IMPL_PRLO		BIT_4	/* Perform an implicit PRLO. */
					/* Commands. */
#define LCF_COMMAND_PLOGI	0x00	/* PLOGI. */
#define LCF_COMMAND_PRLI	0x01	/* PRLI. */
#define LCF_COMMAND_PDISC	0x02	/* PDISC. */
#define LCF_COMMAND_ADISC	0x03	/* ADISC. */
#define LCF_COMMAND_LOGO	0x08	/* LOGO. */
#define LCF_COMMAND_PRLO	0x09	/* PRLO. */
#define LCF_COMMAND_TPRLO	0x0A	/* TPRLO. */

	uint8_t vp_index;
	uint8_t reserved_1;

	uint8_t port_id[3];		/* PortID of destination port. */

	uint8_t rsp_size;		/* Response size in 32bit words. */

	uint32_t io_parameter[11];	/* General I/O parameters. */
#define LSC_SCODE_NOLINK	0x01
#define LSC_SCODE_NOIOCB	0x02
#define LSC_SCODE_NOXCB		0x03
#define LSC_SCODE_CMD_FAILED	0x04
#define LSC_SCODE_NOFABRIC	0x05
#define LSC_SCODE_FW_NOT_READY	0x07
#define LSC_SCODE_NOT_LOGGED_IN	0x09
#define LSC_SCODE_NOPCB		0x0A

#define LSC_SCODE_ELS_REJECT	0x18
#define LSC_SCODE_CMD_PARAM_ERR	0x19
#define LSC_SCODE_PORTID_USED	0x1A
#define LSC_SCODE_NPORT_USED	0x1B
#define LSC_SCODE_NONPORT	0x1C
#define LSC_SCODE_LOGGED_IN	0x1D
#define LSC_SCODE_NOFLOGI_ACC	0x1F
};

#define TSK_MGMT_IOCB_TYPE	0x14
struct tsk_mgmt_entry {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t handle_count;		/* Handle count. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t nport_handle;		/* N_PORT handle. */

	uint16_t reserved_1;

	uint16_t delay;			/* Activity delay in seconds. */

	uint16_t timeout;		/* Command timeout. */

724
	struct scsi_lun lun;		/* FCP LUN (BE). */
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	uint32_t control_flags;		/* Control Flags. */
#define TCF_NOTMCMD_TO_TARGET	BIT_31
#define TCF_LUN_RESET		BIT_4
#define TCF_ABORT_TASK_SET	BIT_3
#define TCF_CLEAR_TASK_SET	BIT_2
#define TCF_TARGET_RESET	BIT_1
#define TCF_CLEAR_ACA		BIT_0

	uint8_t reserved_2[20];

	uint8_t port_id[3];		/* PortID of destination port. */
	uint8_t vp_index;

	uint8_t reserved_3[12];
};

#define ABORT_IOCB_TYPE	0x33
struct abort_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t handle_count;		/* Handle count. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t nport_handle;		/* N_PORT handle. */
					/* or Completion status. */

	uint16_t options;		/* Options. */
#define AOF_NO_ABTS		BIT_0	/* Do not send any ABTS. */

	uint32_t handle_to_abort;	/* System handle to abort. */

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	uint16_t req_que_no;
	uint8_t reserved_1[30];
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	uint8_t port_id[3];		/* PortID of destination port. */
	uint8_t vp_index;

	uint8_t reserved_2[12];
};

/*
 * ISP I/O Register Set structure definitions.
 */
struct device_reg_24xx {
	uint32_t flash_addr;		/* Flash/NVRAM BIOS address. */
#define FARX_DATA_FLAG	BIT_31
#define FARX_ACCESS_FLASH_CONF	0x7FFD0000
#define FARX_ACCESS_FLASH_DATA	0x7FF00000
#define FARX_ACCESS_NVRAM_CONF	0x7FFF0000
#define FARX_ACCESS_NVRAM_DATA	0x7FFE0000

#define FA_NVRAM_FUNC0_ADDR	0x80
#define FA_NVRAM_FUNC1_ADDR	0x180

782
#define FA_NVRAM_VPD_SIZE	0x200
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#define FA_NVRAM_VPD0_ADDR	0x00
#define FA_NVRAM_VPD1_ADDR	0x100
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#define FA_BOOT_CODE_ADDR	0x00000
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					/*
					 * RISC code begins at offset 512KB
					 * within flash. Consisting of two
					 * contiguous RISC code segments.
					 */
#define FA_RISC_CODE_ADDR	0x20000
#define FA_RISC_CODE_SEGMENTS	2

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#define FA_FLASH_DESCR_ADDR_24	0x11000
#define FA_FLASH_LAYOUT_ADDR_24	0x11400
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#define FA_NPIV_CONF0_ADDR_24	0x16000
#define FA_NPIV_CONF1_ADDR_24	0x17000
799

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#define FA_FW_AREA_ADDR		0x40000
#define FA_VPD_NVRAM_ADDR	0x48000
#define FA_FEATURE_ADDR		0x4C000
#define FA_FLASH_DESCR_ADDR	0x50000
804
#define FA_FLASH_LAYOUT_ADDR	0x50400
805
#define FA_HW_EVENT0_ADDR	0x54000
806
#define FA_HW_EVENT1_ADDR	0x54400
807 808
#define FA_HW_EVENT_SIZE	0x200
#define FA_HW_EVENT_ENTRY_SIZE	4
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#define FA_NPIV_CONF0_ADDR	0x5C000
#define FA_NPIV_CONF1_ADDR	0x5D000

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/*
 * Flash Error Log Event Codes.
 */
#define HW_EVENT_RESET_ERR	0xF00B
#define HW_EVENT_ISP_ERR	0xF020
#define HW_EVENT_PARITY_ERR	0xF022
#define HW_EVENT_NVRAM_CHKSUM_ERR	0xF023
#define HW_EVENT_FLASH_FW_ERR	0xF024

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	uint32_t flash_data;		/* Flash/NVRAM BIOS data. */

	uint32_t ctrl_status;		/* Control/Status. */
#define CSRX_FLASH_ACCESS_ERROR	BIT_18	/* Flash/NVRAM Access Error. */
#define CSRX_DMA_ACTIVE		BIT_17	/* DMA Active status. */
#define CSRX_DMA_SHUTDOWN	BIT_16	/* DMA Shutdown control status. */
#define CSRX_FUNCTION		BIT_15	/* Function number. */
					/* PCI-X Bus Mode. */
#define CSRX_PCIX_BUS_MODE_MASK	(BIT_11|BIT_10|BIT_9|BIT_8)
#define PBM_PCI_33MHZ		(0 << 8)
#define PBM_PCIX_M1_66MHZ	(1 << 8)
#define PBM_PCIX_M1_100MHZ	(2 << 8)
#define PBM_PCIX_M1_133MHZ	(3 << 8)
#define PBM_PCIX_M2_66MHZ	(5 << 8)
#define PBM_PCIX_M2_100MHZ	(6 << 8)
#define PBM_PCIX_M2_133MHZ	(7 << 8)
#define PBM_PCI_66MHZ		(8 << 8)
					/* Max Write Burst byte count. */
#define CSRX_MAX_WRT_BURST_MASK	(BIT_5|BIT_4)
#define MWB_512_BYTES		(0 << 4)
#define MWB_1024_BYTES		(1 << 4)
#define MWB_2048_BYTES		(2 << 4)
#define MWB_4096_BYTES		(3 << 4)

#define CSRX_64BIT_SLOT		BIT_2	/* PCI 64-Bit Bus Slot. */
#define CSRX_FLASH_ENABLE	BIT_1	/* Flash BIOS Read/Write enable. */
#define CSRX_ISP_SOFT_RESET	BIT_0	/* ISP soft reset. */

	uint32_t ictrl;			/* Interrupt control. */
#define ICRX_EN_RISC_INT	BIT_3	/* Enable RISC interrupts on PCI. */

	uint32_t istatus;		/* Interrupt status. */
#define ISRX_RISC_INT		BIT_3	/* RISC interrupt. */

	uint32_t unused_1[2];		/* Gap. */

					/* Request Queue. */
	uint32_t req_q_in;		/*  In-Pointer. */
	uint32_t req_q_out;		/*  Out-Pointer. */
					/* Response Queue. */
	uint32_t rsp_q_in;		/*  In-Pointer. */
	uint32_t rsp_q_out;		/*  Out-Pointer. */
					/* Priority Request Queue. */
	uint32_t preq_q_in;		/*  In-Pointer. */
	uint32_t preq_q_out;		/*  Out-Pointer. */

	uint32_t unused_2[2];		/* Gap. */

					/* ATIO Queue. */
	uint32_t atio_q_in;		/*  In-Pointer. */
	uint32_t atio_q_out;		/*  Out-Pointer. */

	uint32_t host_status;
#define HSRX_RISC_INT		BIT_15	/* RISC to Host interrupt. */
#define HSRX_RISC_PAUSED	BIT_8	/* RISC Paused. */

	uint32_t hccr;			/* Host command & control register. */
					/* HCCR statuses. */
#define HCCRX_HOST_INT		BIT_6	/* Host to RISC interrupt bit. */
#define HCCRX_RISC_RESET	BIT_5	/* RISC Reset mode bit. */
#define HCCRX_RISC_PAUSE	BIT_4	/* RISC Pause mode bit. */
					/* HCCR commands. */
					/* NOOP. */
#define HCCRX_NOOP		0x00000000
					/* Set RISC Reset. */
#define HCCRX_SET_RISC_RESET	0x10000000
					/* Clear RISC Reset. */
#define HCCRX_CLR_RISC_RESET	0x20000000
					/* Set RISC Pause. */
#define HCCRX_SET_RISC_PAUSE	0x30000000
					/* Releases RISC Pause. */
#define HCCRX_REL_RISC_PAUSE	0x40000000
					/* Set HOST to RISC interrupt. */
#define HCCRX_SET_HOST_INT	0x50000000
					/* Clear HOST to RISC interrupt. */
#define HCCRX_CLR_HOST_INT	0x60000000
					/* Clear RISC to PCI interrupt. */
#define HCCRX_CLR_RISC_INT	0xA0000000

	uint32_t gpiod;			/* GPIO Data register. */
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					/* LED update mask. */
#define GPDX_LED_UPDATE_MASK	(BIT_20|BIT_19|BIT_18)
					/* Data update mask. */
#define GPDX_DATA_UPDATE_MASK	(BIT_17|BIT_16)
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					/* Data update mask. */
#define GPDX_DATA_UPDATE_2_MASK	(BIT_28|BIT_27|BIT_26|BIT_17|BIT_16)
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					/* LED control mask. */
#define GPDX_LED_COLOR_MASK	(BIT_4|BIT_3|BIT_2)
					/* LED bit values. Color names as
					 * referenced in fw spec.
					 */
#define GPDX_LED_YELLOW_ON	BIT_2
#define GPDX_LED_GREEN_ON	BIT_3
#define GPDX_LED_AMBER_ON	BIT_4
					/* Data in/out. */
#define GPDX_DATA_INOUT		(BIT_1|BIT_0)

	uint32_t gpioe;			/* GPIO Enable register. */
					/* Enable update mask. */
#define GPEX_ENABLE_UPDATE_MASK	(BIT_17|BIT_16)
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					/* Enable update mask. */
#define GPEX_ENABLE_UPDATE_2_MASK (BIT_28|BIT_27|BIT_26|BIT_17|BIT_16)
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					/* Enable. */
#define GPEX_ENABLE		(BIT_1|BIT_0)

	uint32_t iobase_addr;		/* I/O Bus Base Address register. */

	uint32_t unused_3[10];		/* Gap. */

	uint16_t mailbox0;
	uint16_t mailbox1;
	uint16_t mailbox2;
	uint16_t mailbox3;
	uint16_t mailbox4;
	uint16_t mailbox5;
	uint16_t mailbox6;
	uint16_t mailbox7;
	uint16_t mailbox8;
	uint16_t mailbox9;
	uint16_t mailbox10;
	uint16_t mailbox11;
	uint16_t mailbox12;
	uint16_t mailbox13;
	uint16_t mailbox14;
	uint16_t mailbox15;
	uint16_t mailbox16;
	uint16_t mailbox17;
	uint16_t mailbox18;
	uint16_t mailbox19;
	uint16_t mailbox20;
	uint16_t mailbox21;
	uint16_t mailbox22;
	uint16_t mailbox23;
	uint16_t mailbox24;
	uint16_t mailbox25;
	uint16_t mailbox26;
	uint16_t mailbox27;
	uint16_t mailbox28;
	uint16_t mailbox29;
	uint16_t mailbox30;
	uint16_t mailbox31;
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	uint32_t iobase_window;
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	uint32_t iobase_c4;
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	uint32_t iobase_c8;
	uint32_t unused_4_1[6];		/* Gap. */
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	uint32_t iobase_q;
	uint32_t unused_5[2];		/* Gap. */
	uint32_t iobase_select;
	uint32_t unused_6[2];		/* Gap. */
	uint32_t iobase_sdata;
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};

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/* Trace Control *************************************************************/

#define TC_AEN_DISABLE		0

#define TC_EFT_ENABLE		4
#define TC_EFT_DISABLE		5

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#define TC_FCE_ENABLE		8
#define TC_FCE_OPTIONS		0
#define TC_FCE_DEFAULT_RX_SIZE	2112
#define TC_FCE_DEFAULT_TX_SIZE	2112
#define TC_FCE_DISABLE		9
#define TC_FCE_DISABLE_TRACE	BIT_0

989 990
/* MID Support ***************************************************************/

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#define MIN_MULTI_ID_FABRIC	64	/* Must be power-of-2. */
#define MAX_MULTI_ID_FABRIC	256	/* ... */

#define for_each_mapped_vp_idx(_ha, _idx)		\
	for (_idx = find_next_bit((_ha)->vp_idx_map,	\
		(_ha)->max_npiv_vports + 1, 1);		\
	    _idx <= (_ha)->max_npiv_vports;		\
	    _idx = find_next_bit((_ha)->vp_idx_map,	\
		(_ha)->max_npiv_vports + 1, _idx + 1))	\
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struct mid_conf_entry_24xx {
	uint16_t reserved_1;

	/*
	 * BIT 0  = Enable Hard Loop Id
	 * BIT 1  = Acquire Loop ID in LIPA
	 * BIT 2  = ID not Acquired
	 * BIT 3  = Enable VP
	 * BIT 4  = Enable Initiator Mode
	 * BIT 5  = Disable Target Mode
	 * BIT 6-7 = Reserved
	 */
	uint8_t options;

	uint8_t hard_address;

	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];
};

struct mid_init_cb_24xx {
	struct init_cb_24xx init_cb;

	uint16_t count;
	uint16_t options;

1027
	struct mid_conf_entry_24xx entries[MAX_MULTI_ID_FABRIC];
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};


struct mid_db_entry_24xx {
	uint16_t status;
#define MDBS_NON_PARTIC		BIT_3
#define MDBS_ID_ACQUIRED	BIT_1
#define MDBS_ENABLED		BIT_0

	uint8_t options;
	uint8_t hard_address;

	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];

	uint8_t port_id[3];
	uint8_t reserved_1;
};

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/*
 * Virtual Port Control IOCB
 */
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#define VP_CTRL_IOCB_TYPE	0x30	/* Vitual Port Control entry. */
struct vp_ctrl_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t vp_idx_failed;

	uint16_t comp_status;		/* Completion status. */
1062
#define CS_VCE_IOCB_ERROR       0x01    /* Error processing IOCB */
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#define CS_VCE_ACQ_ID_ERROR	0x02	/* Error while acquireing ID. */
#define CS_VCE_BUSY		0x05	/* Firmware not ready to accept cmd. */

	uint16_t command;
#define VCE_COMMAND_ENABLE_VPS	0x00	/* Enable VPs. */
#define VCE_COMMAND_DISABLE_VPS	0x08	/* Disable VPs. */
#define VCE_COMMAND_DISABLE_VPS_REINIT	0x09 /* Disable VPs and reinit link. */
#define VCE_COMMAND_DISABLE_VPS_LOGO	0x0a /* Disable VPs and LOGO ports. */
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#define VCE_COMMAND_DISABLE_VPS_LOGO_ALL        0x0b /* Disable VPs and LOGO ports. */
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	uint16_t vp_count;

	uint8_t vp_idx_map[16];
1076
	uint16_t flags;
1077
	uint16_t id;
1078
	uint16_t reserved_4;
1079 1080
	uint16_t hopct;
	uint8_t reserved_5[24];
1081 1082
};

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/*
 * Modify Virtual Port Configuration IOCB
 */
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#define VP_CONFIG_IOCB_TYPE	0x31	/* Vitual Port Config entry. */
struct vp_config_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
1090
	uint8_t handle_count;
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	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

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	uint16_t flags;
#define CS_VF_BIND_VPORTS_TO_VF         BIT_0
#define CS_VF_SET_QOS_OF_VPORTS         BIT_1
#define CS_VF_SET_HOPS_OF_VPORTS        BIT_2
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	uint16_t comp_status;		/* Completion status. */
#define CS_VCT_STS_ERROR	0x01	/* Specified VPs were not disabled. */
#define CS_VCT_CNT_ERROR	0x02	/* Invalid VP count. */
#define CS_VCT_ERROR		0x03	/* Unknown error. */
#define CS_VCT_IDX_ERROR	0x02	/* Invalid VP index. */
#define CS_VCT_BUSY		0x05	/* Firmware not ready to accept cmd. */

	uint8_t command;
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#define VCT_COMMAND_MOD_VPS     0x00    /* Modify VP configurations. */
#define VCT_COMMAND_MOD_ENABLE_VPS 0x01 /* Modify configuration & enable VPs. */
1110 1111 1112

	uint8_t vp_count;

1113 1114
	uint8_t vp_index1;
	uint8_t vp_index2;
1115 1116 1117

	uint8_t options_idx1;
	uint8_t hard_address_idx1;
1118
	uint16_t reserved_vp1;
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	uint8_t port_name_idx1[WWN_SIZE];
	uint8_t node_name_idx1[WWN_SIZE];

	uint8_t options_idx2;
	uint8_t hard_address_idx2;
1124
	uint16_t reserved_vp2;
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	uint8_t port_name_idx2[WWN_SIZE];
	uint8_t node_name_idx2[WWN_SIZE];
1127
	uint16_t id;
1128
	uint16_t reserved_4;
1129
	uint16_t hopct;
1130
	uint8_t reserved_5;
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};

#define VP_RPT_ID_IOCB_TYPE	0x32	/* Report ID Acquisition entry. */
struct vp_rpt_id_entry_24xx {
	uint8_t entry_type;		/* Entry type. */
	uint8_t entry_count;		/* Entry count. */
	uint8_t sys_define;		/* System defined. */
	uint8_t entry_status;		/* Entry Status. */

	uint32_t handle;		/* System handle. */

	uint16_t vp_count;		/* Format 0 -- | VP setup | VP acq |. */
					/* Format 1 -- | VP count |. */
	uint16_t vp_idx;		/* Format 0 -- Reserved. */
					/* Format 1 -- VP status and index. */

	uint8_t port_id[3];
	uint8_t format;

	uint8_t vp_idx_map[16];

	uint8_t reserved_4[32];
};

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#define VF_EVFP_IOCB_TYPE       0x26    /* Exchange Virtual Fabric Parameters entry. */
struct vf_evfp_entry_24xx {
        uint8_t entry_type;             /* Entry type. */
        uint8_t entry_count;            /* Entry count. */
        uint8_t sys_define;             /* System defined. */
        uint8_t entry_status;           /* Entry Status. */

        uint32_t handle;                /* System handle. */
        uint16_t comp_status;           /* Completion status. */
        uint16_t timeout;               /* timeout */
        uint16_t adim_tagging_mode;

        uint16_t vfport_id;
        uint32_t exch_addr;

        uint16_t nport_handle;          /* N_PORT handle. */
        uint16_t control_flags;
        uint32_t io_parameter_0;
        uint32_t io_parameter_1;
        uint32_t tx_address[2];         /* Data segment 0 address. */
        uint32_t tx_len;                /* Data segment 0 length. */
        uint32_t rx_address[2];         /* Data segment 1 address. */
        uint32_t rx_len;                /* Data segment 1 length. */
};

1180
/* END MID Support ***********************************************************/
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/* Flash Description Table ***************************************************/

struct qla_fdt_layout {
	uint8_t sig[4];
	uint16_t version;
	uint16_t len;
	uint16_t checksum;
	uint8_t unused1[2];
	uint8_t model[16];
	uint16_t man_id;
	uint16_t id;
	uint8_t flags;
	uint8_t erase_cmd;
	uint8_t alt_erase_cmd;
	uint8_t wrt_enable_cmd;
	uint8_t wrt_enable_bits;
	uint8_t wrt_sts_reg_cmd;
	uint8_t unprotect_sec_cmd;
	uint8_t read_man_id_cmd;
	uint32_t block_size;
	uint32_t alt_block_size;
	uint32_t flash_size;
	uint32_t wrt_enable_data;
	uint8_t read_id_addr_len;
	uint8_t wrt_disable_bits;
	uint8_t read_dev_id_len;
	uint8_t chip_erase_cmd;
	uint16_t read_timeout;
	uint8_t protect_sec_cmd;
	uint8_t unused2[65];
};
1213

1214 1215 1216 1217
/* Flash Layout Table ********************************************************/

struct qla_flt_location {
	uint8_t sig[4];
1218 1219 1220 1221
	uint16_t start_lo;
	uint16_t start_hi;
	uint8_t version;
	uint8_t unused[5];
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	uint16_t checksum;
};

struct qla_flt_header {
	uint16_t version;
	uint16_t length;
	uint16_t checksum;
	uint16_t unused;
};

#define FLT_REG_FW		0x01
#define FLT_REG_BOOT_CODE	0x07
#define FLT_REG_VPD_0		0x14
#define FLT_REG_NVRAM_0		0x15
#define FLT_REG_VPD_1		0x16
#define FLT_REG_NVRAM_1		0x17
#define FLT_REG_FDT		0x1a
#define FLT_REG_FLT		0x1c
#define FLT_REG_HW_EVENT_0	0x1d
#define FLT_REG_HW_EVENT_1	0x1f
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#define FLT_REG_NPIV_CONF_0	0x29
#define FLT_REG_NPIV_CONF_1	0x2a
1244 1245 1246 1247 1248 1249 1250 1251

struct qla_flt_region {
	uint32_t code;
	uint32_t size;
	uint32_t start;
	uint32_t end;
};

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/* Flash NPIV Configuration Table ********************************************/

struct qla_npiv_header {
	uint8_t sig[2];
	uint16_t version;
	uint16_t entries;
	uint16_t unused[4];
	uint16_t checksum;
};

struct qla_npiv_entry {
	uint16_t flags;
	uint16_t vf_id;
1265 1266
	uint8_t q_qos;
	uint8_t f_qos;
1267 1268 1269 1270 1271
	uint16_t unused1;
	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];
};

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/* 84XX Support **************************************************************/

#define MBA_ISP84XX_ALERT	0x800f  /* Alert Notification. */
#define A84_PANIC_RECOVERY	0x1
#define A84_OP_LOGIN_COMPLETE	0x2
#define A84_DIAG_LOGIN_COMPLETE	0x3
#define A84_GOLD_LOGIN_COMPLETE	0x4

#define MBC_ISP84XX_RESET	0x3a    /* Reset. */

#define FSTATE_REMOTE_FC_DOWN	BIT_0
#define FSTATE_NSL_LINK_DOWN	BIT_1
#define FSTATE_IS_DIAG_FW	BIT_2
#define FSTATE_LOGGED_IN	BIT_3
#define FSTATE_WAITING_FOR_VERIFY	BIT_4

#define VERIFY_CHIP_IOCB_TYPE	0x1B
struct verify_chip_entry_84xx {
	uint8_t entry_type;
	uint8_t entry_count;
	uint8_t sys_defined;
	uint8_t entry_status;

	uint32_t handle;

	uint16_t options;
#define VCO_DONT_UPDATE_FW	BIT_0
#define VCO_FORCE_UPDATE	BIT_1
#define VCO_DONT_RESET_UPDATE	BIT_2
#define VCO_DIAG_FW		BIT_3
#define VCO_END_OF_DATA		BIT_14
#define VCO_ENABLE_DSD		BIT_15

	uint16_t reserved_1;

	uint16_t data_seg_cnt;
	uint16_t reserved_2[3];

	uint32_t fw_ver;
	uint32_t exchange_address;

	uint32_t reserved_3[3];
	uint32_t fw_size;
	uint32_t fw_seq_size;
	uint32_t relative_offset;

	uint32_t dseg_address[2];
	uint32_t dseg_length;
};

struct verify_chip_rsp_84xx {
	uint8_t entry_type;
	uint8_t entry_count;
	uint8_t sys_defined;
	uint8_t entry_status;

	uint32_t handle;

	uint16_t comp_status;
#define CS_VCS_CHIP_FAILURE	0x3
#define CS_VCS_BAD_EXCHANGE	0x8
#define CS_VCS_SEQ_COMPLETEi	0x40

	uint16_t failure_code;
#define VFC_CHECKSUM_ERROR	0x1
#define VFC_INVALID_LEN		0x2
#define VFC_ALREADY_IN_PROGRESS	0x8

	uint16_t reserved_1[4];

	uint32_t fw_ver;
	uint32_t exchange_address;

	uint32_t reserved_2[6];
};

#define ACCESS_CHIP_IOCB_TYPE	0x2B
struct access_chip_84xx {
	uint8_t entry_type;
	uint8_t entry_count;
	uint8_t sys_defined;
	uint8_t entry_status;

	uint32_t handle;

	uint16_t options;
#define ACO_DUMP_MEMORY		0x0
#define ACO_LOAD_MEMORY		0x1
#define ACO_CHANGE_CONFIG_PARAM	0x2
#define ACO_REQUEST_INFO	0x3

	uint16_t reserved1;

	uint16_t dseg_count;
	uint16_t reserved2[3];

	uint32_t parameter1;
	uint32_t parameter2;
	uint32_t parameter3;

	uint32_t reserved3[3];
	uint32_t total_byte_cnt;
	uint32_t reserved4;

	uint32_t dseg_address[2];
	uint32_t dseg_length;
};

struct access_chip_rsp_84xx {
	uint8_t entry_type;
	uint8_t entry_count;
	uint8_t sys_defined;
	uint8_t entry_status;

	uint32_t handle;

	uint16_t comp_status;
	uint16_t failure_code;
	uint32_t residual_count;

	uint32_t reserved[12];
};
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/* 81XX Support **************************************************************/

#define MBA_DCBX_START		0x8016
#define MBA_DCBX_COMPLETE	0x8030
#define MBA_FCF_CONF_ERR	0x8031
#define MBA_DCBX_PARAM_UPDATE	0x8032
#define MBA_IDC_COMPLETE	0x8100
#define MBA_IDC_NOTIFY		0x8101
#define MBA_IDC_TIME_EXT	0x8102

1405
#define MBC_IDC_ACK		0x101
1406
#define MBC_RESTART_MPI_FW	0x3d
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#define MBC_FLASH_ACCESS_CTRL	0x3e	/* Control flash access. */

/* Flash access control option field bit definitions */
#define FAC_OPT_FORCE_SEMAPHORE		BIT_15
#define FAC_OPT_REQUESTOR_ID		BIT_14
#define FAC_OPT_CMD_SUBCODE		0xff

/* Flash access control command subcodes */
#define FAC_OPT_CMD_WRITE_PROTECT	0x00
#define FAC_OPT_CMD_WRITE_ENABLE	0x01
#define FAC_OPT_CMD_ERASE_SECTOR	0x02
#define FAC_OPT_CMD_LOCK_SEMAPHORE	0x03
#define FAC_OPT_CMD_UNLOCK_SEMAPHORE	0x04
#define FAC_OPT_CMD_GET_SECTOR_SIZE	0x05
1421

1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457
struct nvram_81xx {
	/* NVRAM header. */
	uint8_t id[4];
	uint16_t nvram_version;
	uint16_t reserved_0;

	/* Firmware Initialization Control Block. */
	uint16_t version;
	uint16_t reserved_1;
	uint16_t frame_payload_size;
	uint16_t execution_throttle;
	uint16_t exchange_count;
	uint16_t reserved_2;

	uint8_t port_name[WWN_SIZE];
	uint8_t node_name[WWN_SIZE];

	uint16_t login_retry_count;
	uint16_t reserved_3;
	uint16_t interrupt_delay_timer;
	uint16_t login_timeout;

	uint32_t firmware_options_1;
	uint32_t firmware_options_2;
	uint32_t firmware_options_3;

	uint16_t reserved_4[4];

	/* Offset 64. */
	uint8_t enode_mac[6];
	uint16_t reserved_5[5];

	/* Offset 80. */
	uint16_t reserved_6[24];

	/* Offset 128. */
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	uint16_t ex_version;
	uint8_t prio_fcf_matching_flags;
	uint8_t reserved_6_1[3];
	uint16_t pri_fcf_vlan_id;
	uint8_t pri_fcf_fabric_name[8];
	uint16_t reserved_6_2[7];
	uint8_t spma_mac_addr[6];
	uint16_t reserved_6_3[14];

	/* Offset 192. */
	uint16_t reserved_7[32];
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	/*
	 * BIT 0  = Enable spinup delay
	 * BIT 1  = Disable BIOS
	 * BIT 2  = Enable Memory Map BIOS
	 * BIT 3  = Enable Selectable Boot
	 * BIT 4  = Disable RISC code load
	 * BIT 5  = Disable Serdes
	 * BIT 6  = Opt boot mode
	 * BIT 7  = Interrupt enable
	 *
	 * BIT 8  = EV Control enable
	 * BIT 9  = Enable lip reset
	 * BIT 10 = Enable lip full login
	 * BIT 11 = Enable target reset
	 * BIT 12 = Stop firmware
	 * BIT 13 = Enable nodename option
	 * BIT 14 = Default WWPN valid
	 * BIT 15 = Enable alternate WWN
	 *
	 * BIT 16 = CLP LUN string
	 * BIT 17 = CLP Target string
	 * BIT 18 = CLP BIOS enable string
	 * BIT 19 = CLP Serdes string
	 * BIT 20 = CLP WWPN string
	 * BIT 21 = CLP WWNN string
	 * BIT 22 =
	 * BIT 23 =
	 * BIT 24 = Keep WWPN
	 * BIT 25 = Temp WWPN
	 * BIT 26-31 =
	 */
	uint32_t host_p;

	uint8_t alternate_port_name[WWN_SIZE];
	uint8_t alternate_node_name[WWN_SIZE];

	uint8_t boot_port_name[WWN_SIZE];
	uint16_t boot_lun_number;
	uint16_t reserved_8;

	uint8_t alt1_boot_port_name[WWN_SIZE];
	uint16_t alt1_boot_lun_number;
	uint16_t reserved_9;

	uint8_t alt2_boot_port_name[WWN_SIZE];
	uint16_t alt2_boot_lun_number;
	uint16_t reserved_10;

	uint8_t alt3_boot_port_name[WWN_SIZE];
	uint16_t alt3_boot_lun_number;
	uint16_t reserved_11;

	/*
	 * BIT 0 = Selective Login
	 * BIT 1 = Alt-Boot Enable
	 * BIT 2 = Reserved
	 * BIT 3 = Boot Order List
	 * BIT 4 = Reserved
	 * BIT 5 = Selective LUN
	 * BIT 6 = Reserved
	 * BIT 7-31 =
	 */
	uint32_t efi_parameters;

	uint8_t reset_delay;
	uint8_t reserved_12;
	uint16_t reserved_13;

	uint16_t boot_id_number;
	uint16_t reserved_14;

	uint16_t max_luns_per_target;
	uint16_t reserved_15;

	uint16_t port_down_retry_count;
	uint16_t link_down_timeout;

	/* FCode parameters. */
	uint16_t fcode_parameter;

	uint16_t reserved_16[3];

	/* Offset 352. */
	uint8_t reserved_17[4];
	uint16_t reserved_18[5];
	uint8_t reserved_19[2];
	uint16_t reserved_20[8];

	/* Offset 384. */
	uint8_t reserved_21[16];
	uint16_t reserved_22[8];

	/* Offset 416. */
	uint16_t reserved_23[32];

	/* Offset 480. */
	uint8_t model_name[16];

	/* Offset 496. */
	uint16_t feature_mask_l;
	uint16_t feature_mask_h;
	uint16_t reserved_24[2];

	uint16_t subsystem_vendor_id;
	uint16_t subsystem_device_id;

	uint32_t checksum;
};

/*
 * ISP Initialization Control Block.
 * Little endian except where noted.
 */
#define	ICB_VERSION 1
struct init_cb_81xx {
	uint16_t version;
	uint16_t reserved_1;

	uint16_t frame_payload_size;
	uint16_t execution_throttle;
	uint16_t exchange_count;

	uint16_t reserved_2;

	uint8_t port_name[WWN_SIZE];		/* Big endian. */
	uint8_t node_name[WWN_SIZE];		/* Big endian. */

	uint16_t response_q_inpointer;
	uint16_t request_q_outpointer;

	uint16_t login_retry_count;

	uint16_t prio_request_q_outpointer;

	uint16_t response_q_length;
	uint16_t request_q_length;

	uint16_t reserved_3;

	uint16_t prio_request_q_length;

	uint32_t request_q_address[2];
	uint32_t response_q_address[2];
	uint32_t prio_request_q_address[2];

	uint8_t reserved_4[8];

	uint16_t atio_q_inpointer;
	uint16_t atio_q_length;
	uint32_t atio_q_address[2];

	uint16_t interrupt_delay_timer;		/* 100us increments. */
	uint16_t login_timeout;

	/*
	 * BIT 0-3 = Reserved
	 * BIT 4  = Enable Target Mode
	 * BIT 5  = Disable Initiator Mode
	 * BIT 6  = Reserved
	 * BIT 7  = Reserved
	 *
	 * BIT 8-13 = Reserved
	 * BIT 14 = Node Name Option
	 * BIT 15-31 = Reserved
	 */
	uint32_t firmware_options_1;

	/*
	 * BIT 0  = Operation Mode bit 0
	 * BIT 1  = Operation Mode bit 1
	 * BIT 2  = Operation Mode bit 2
	 * BIT 3  = Operation Mode bit 3
	 * BIT 4-7 = Reserved
	 *
	 * BIT 8  = Enable Class 2
	 * BIT 9  = Enable ACK0
	 * BIT 10 = Reserved
	 * BIT 11 = Enable FC-SP Security
	 * BIT 12 = FC Tape Enable
	 * BIT 13 = Reserved
	 * BIT 14 = Enable Target PRLI Control
	 * BIT 15-31 = Reserved
	 */
	uint32_t firmware_options_2;

	/*
	 * BIT 0-3 = Reserved
	 * BIT 4  = FCP RSP Payload bit 0
	 * BIT 5  = FCP RSP Payload bit 1
	 * BIT 6  = Enable Receive Out-of-Order data frame handling
	 * BIT 7  = Reserved
	 *
	 * BIT 8  = Reserved
	 * BIT 9  = Enable Out-of-Order FCP_XFER_RDY relative offset handling
	 * BIT 10-16 = Reserved
	 * BIT 17 = Enable multiple FCFs
	 * BIT 18-20 = MAC addressing mode
	 * BIT 21-25 = Ethernet data rate
	 * BIT 26 = Enable ethernet header rx IOCB for ATIO q
	 * BIT 27 = Enable ethernet header rx IOCB for response q
	 * BIT 28 = SPMA selection bit 0
	 * BIT 28 = SPMA selection bit 1
	 * BIT 30-31 = Reserved
	 */
	uint32_t firmware_options_3;

	uint8_t  reserved_5[8];

	uint8_t enode_mac[6];

	uint8_t reserved_6[10];
};

struct mid_init_cb_81xx {
	struct init_cb_81xx init_cb;

	uint16_t count;
	uint16_t options;

	struct mid_conf_entry_24xx entries[MAX_MULTI_ID_FABRIC];
};

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struct ex_init_cb_81xx {
	uint16_t ex_version;
	uint8_t prio_fcf_matching_flags;
	uint8_t reserved_1[3];
	uint16_t pri_fcf_vlan_id;
	uint8_t pri_fcf_fabric_name[8];
	uint16_t reserved_2[7];
	uint8_t spma_mac_addr[6];
	uint16_t reserved_3[14];
};

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#define FARX_ACCESS_FLASH_CONF_81XX	0x7FFD0000
#define FARX_ACCESS_FLASH_DATA_81XX	0x7F800000

/* 81XX Flash locations -- occupies second 2MB region. */
#define FA_BOOT_CODE_ADDR_81	0x80000
#define FA_RISC_CODE_ADDR_81	0xA0000
#define FA_FW_AREA_ADDR_81	0xC0000
#define FA_VPD_NVRAM_ADDR_81	0xD0000
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#define FA_VPD0_ADDR_81		0xD0000
#define FA_VPD1_ADDR_81		0xD0400
#define FA_NVRAM0_ADDR_81	0xD0080
1714
#define FA_NVRAM1_ADDR_81	0xD0180
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#define FA_FEATURE_ADDR_81	0xD4000
#define FA_FLASH_DESCR_ADDR_81	0xD8000
#define FA_FLASH_LAYOUT_ADDR_81	0xD8400
#define FA_HW_EVENT0_ADDR_81	0xDC000
#define FA_HW_EVENT1_ADDR_81	0xDC400
#define FA_NPIV_CONF0_ADDR_81	0xD1000
#define FA_NPIV_CONF1_ADDR_81	0xD2000

1723
#endif