| /* |
| * QLogic iSCSI HBA Driver |
| * Copyright (c) 2003-2010 QLogic Corporation |
| * |
| * See LICENSE.qla4xxx for copyright and licensing details. |
| */ |
| |
| #ifndef __QLA4x_GBL_H |
| #define __QLA4x_GBL_H |
| |
| struct iscsi_cls_conn; |
| |
| int qla4xxx_hw_reset(struct scsi_qla_host *ha); |
| int ql4xxx_lock_drvr_wait(struct scsi_qla_host *a); |
| int qla4xxx_send_tgts(struct scsi_qla_host *ha, char *ip, uint16_t port); |
| int qla4xxx_send_command_to_isp(struct scsi_qla_host *ha, struct srb *srb); |
| int qla4xxx_initialize_adapter(struct scsi_qla_host *ha, |
| uint8_t renew_ddb_list); |
| int qla4xxx_soft_reset(struct scsi_qla_host *ha); |
| irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id); |
| |
| void qla4xxx_free_ddb_list(struct scsi_qla_host *ha); |
| void qla4xxx_free_ddb(struct scsi_qla_host *ha, struct ddb_entry *ddb_entry); |
| void qla4xxx_process_aen(struct scsi_qla_host *ha, uint8_t process_aen); |
| |
| int qla4xxx_get_dhcp_ip_address(struct scsi_qla_host *ha); |
| int qla4xxx_relogin_device(struct scsi_qla_host *ha, |
| struct ddb_entry *ddb_entry); |
| int qla4xxx_abort_task(struct scsi_qla_host *ha, struct srb *srb); |
| int qla4xxx_reset_lun(struct scsi_qla_host *ha, struct ddb_entry *ddb_entry, |
| int lun); |
| int qla4xxx_reset_target(struct scsi_qla_host *ha, |
| struct ddb_entry *ddb_entry); |
| int qla4xxx_get_flash(struct scsi_qla_host *ha, dma_addr_t dma_addr, |
| uint32_t offset, uint32_t len); |
| int qla4xxx_get_firmware_status(struct scsi_qla_host *ha); |
| int qla4xxx_get_firmware_state(struct scsi_qla_host *ha); |
| int qla4xxx_initialize_fw_cb(struct scsi_qla_host *ha); |
| |
| /* FIXME: Goodness! this really wants a small struct to hold the |
| * parameters. On x86 the args will get passed on the stack! */ |
| int qla4xxx_get_fwddb_entry(struct scsi_qla_host *ha, |
| uint16_t fw_ddb_index, |
| struct dev_db_entry *fw_ddb_entry, |
| dma_addr_t fw_ddb_entry_dma, |
| uint32_t *num_valid_ddb_entries, |
| uint32_t *next_ddb_index, |
| uint32_t *fw_ddb_device_state, |
| uint32_t *conn_err_detail, |
| uint16_t *tcp_source_port_num, |
| uint16_t *connection_id); |
| |
| int qla4xxx_set_ddb_entry(struct scsi_qla_host * ha, uint16_t fw_ddb_index, |
| dma_addr_t fw_ddb_entry_dma); |
| |
| void qla4xxx_mark_device_missing(struct scsi_qla_host *ha, |
| struct ddb_entry *ddb_entry); |
| u16 rd_nvram_word(struct scsi_qla_host *ha, int offset); |
| void qla4xxx_get_crash_record(struct scsi_qla_host *ha); |
| struct ddb_entry *qla4xxx_alloc_sess(struct scsi_qla_host *ha); |
| int qla4xxx_add_sess(struct ddb_entry *); |
| void qla4xxx_destroy_sess(struct ddb_entry *ddb_entry); |
| int qla4xxx_is_nvram_configuration_valid(struct scsi_qla_host *ha); |
| int qla4xxx_get_fw_version(struct scsi_qla_host * ha); |
| void qla4xxx_interrupt_service_routine(struct scsi_qla_host *ha, |
| uint32_t intr_status); |
| int qla4xxx_init_rings(struct scsi_qla_host *ha); |
| void qla4xxx_srb_compl(struct kref *ref); |
| struct srb *qla4xxx_del_from_active_array(struct scsi_qla_host *ha, |
| uint32_t index); |
| int qla4xxx_reinitialize_ddb_list(struct scsi_qla_host *ha); |
| int qla4xxx_process_ddb_changed(struct scsi_qla_host *ha, uint32_t fw_ddb_index, |
| uint32_t state, uint32_t conn_error); |
| void qla4xxx_dump_buffer(void *b, uint32_t size); |
| int qla4xxx_send_marker_iocb(struct scsi_qla_host *ha, |
| struct ddb_entry *ddb_entry, int lun, uint16_t mrkr_mod); |
| int qla4_is_relogin_allowed(struct scsi_qla_host *ha, uint32_t conn_err); |
| |
| int qla4xxx_mailbox_command(struct scsi_qla_host *ha, uint8_t inCount, |
| uint8_t outCount, uint32_t *mbx_cmd, uint32_t *mbx_sts); |
| |
| void qla4xxx_queue_iocb(struct scsi_qla_host *ha); |
| void qla4xxx_complete_iocb(struct scsi_qla_host *ha); |
| int qla4xxx_get_sys_info(struct scsi_qla_host *ha); |
| int qla4xxx_iospace_config(struct scsi_qla_host *ha); |
| void qla4xxx_pci_config(struct scsi_qla_host *ha); |
| int qla4xxx_start_firmware(struct scsi_qla_host *ha); |
| irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id); |
| uint16_t qla4xxx_rd_shdw_req_q_out(struct scsi_qla_host *ha); |
| uint16_t qla4xxx_rd_shdw_rsp_q_in(struct scsi_qla_host *ha); |
| int qla4xxx_request_irqs(struct scsi_qla_host *ha); |
| void qla4xxx_free_irqs(struct scsi_qla_host *ha); |
| void qla4xxx_process_response_queue(struct scsi_qla_host *ha); |
| void qla4xxx_wake_dpc(struct scsi_qla_host *ha); |
| void qla4xxx_get_conn_event_log(struct scsi_qla_host *ha); |
| void qla4xxx_mailbox_premature_completion(struct scsi_qla_host *ha); |
| void qla4xxx_dump_registers(struct scsi_qla_host *ha); |
| |
| void qla4_8xxx_pci_config(struct scsi_qla_host *); |
| int qla4_8xxx_iospace_config(struct scsi_qla_host *ha); |
| int qla4_8xxx_load_risc(struct scsi_qla_host *); |
| irqreturn_t qla4_8xxx_intr_handler(int irq, void *dev_id); |
| void qla4_8xxx_queue_iocb(struct scsi_qla_host *ha); |
| void qla4_8xxx_complete_iocb(struct scsi_qla_host *ha); |
| |
| int qla4_8xxx_crb_win_lock(struct scsi_qla_host *); |
| void qla4_8xxx_crb_win_unlock(struct scsi_qla_host *); |
| int qla4_8xxx_pci_get_crb_addr_2M(struct scsi_qla_host *, ulong *); |
| void qla4_8xxx_wr_32(struct scsi_qla_host *, ulong, u32); |
| int qla4_8xxx_rd_32(struct scsi_qla_host *, ulong); |
| int qla4_8xxx_pci_mem_read_2M(struct scsi_qla_host *, u64, void *, int); |
| int qla4_8xxx_pci_mem_write_2M(struct scsi_qla_host *ha, u64, void *, int); |
| int qla4_8xxx_isp_reset(struct scsi_qla_host *ha); |
| void qla4_8xxx_interrupt_service_routine(struct scsi_qla_host *ha, |
| uint32_t intr_status); |
| uint16_t qla4_8xxx_rd_shdw_req_q_out(struct scsi_qla_host *ha); |
| uint16_t qla4_8xxx_rd_shdw_rsp_q_in(struct scsi_qla_host *ha); |
| int qla4_8xxx_get_sys_info(struct scsi_qla_host *ha); |
| void qla4_8xxx_watchdog(struct scsi_qla_host *ha); |
| int qla4_8xxx_stop_firmware(struct scsi_qla_host *ha); |
| int qla4_8xxx_get_flash_info(struct scsi_qla_host *ha); |
| void qla4_8xxx_enable_intrs(struct scsi_qla_host *ha); |
| void qla4_8xxx_disable_intrs(struct scsi_qla_host *ha); |
| int qla4_8xxx_enable_msix(struct scsi_qla_host *ha); |
| void qla4_8xxx_disable_msix(struct scsi_qla_host *ha); |
| irqreturn_t qla4_8xxx_msi_handler(int irq, void *dev_id); |
| irqreturn_t qla4_8xxx_default_intr_handler(int irq, void *dev_id); |
| irqreturn_t qla4_8xxx_msix_rsp_q(int irq, void *dev_id); |
| void qla4xxx_mark_all_devices_missing(struct scsi_qla_host *ha); |
| void qla4xxx_dead_adapter_cleanup(struct scsi_qla_host *ha); |
| int qla4_8xxx_idc_lock(struct scsi_qla_host *ha); |
| void qla4_8xxx_idc_unlock(struct scsi_qla_host *ha); |
| int qla4_8xxx_device_state_handler(struct scsi_qla_host *ha); |
| void qla4_8xxx_need_qsnt_handler(struct scsi_qla_host *ha); |
| void qla4_8xxx_clear_drv_active(struct scsi_qla_host *ha); |
| void qla4_8xxx_set_drv_active(struct scsi_qla_host *ha); |
| |
| extern int ql4xextended_error_logging; |
| extern int ql4xdiscoverywait; |
| extern int ql4xdontresethba; |
| extern int ql4xenablemsix; |
| |
| #endif /* _QLA4x_GBL_H */ |