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- /*
- * QLogic iSCSI HBA Driver
- * Copyright (c) 2003-2006 QLogic Corporation
- *
- * See LICENSE.qla4xxx for copyright and licensing details.
- */
- #ifndef __QLA4x_GBL_H
- #define __QLA4x_GBL_H
- struct iscsi_cls_conn;
- void 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_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_reset_lun(struct scsi_qla_host * ha, struct ddb_entry * ddb_entry,
- int lun);
- 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);
- struct srb * qla4xxx_del_from_active_array(struct scsi_qla_host *ha,
- uint32_t index);
- void qla4xxx_srb_compl(struct scsi_qla_host *ha, struct srb *srb);
- 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);
- void qla4xxx_dump_buffer(void *b, uint32_t size);
- extern int ql4xextended_error_logging;
- extern int ql4xdiscoverywait;
- extern int ql4xdontresethba;
- extern int ql4_mod_unload;
- #endif /* _QLA4x_GBL_H */
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