| /* |
| * QLogic Fibre Channel HBA Driver |
| * Copyright (c) 2003-2008 QLogic Corporation |
| * |
| * See LICENSE.qla2xxx for copyright and licensing details. |
| */ |
| #ifndef __QLA_GBL_H |
| #define __QLA_GBL_H |
| |
| #include <linux/interrupt.h> |
| |
| /* |
| * Global Function Prototypes in qla_init.c source file. |
| */ |
| extern int qla2x00_initialize_adapter(scsi_qla_host_t *); |
| |
| extern int qla2100_pci_config(struct scsi_qla_host *); |
| extern int qla2300_pci_config(struct scsi_qla_host *); |
| extern int qla24xx_pci_config(scsi_qla_host_t *); |
| extern int qla25xx_pci_config(scsi_qla_host_t *); |
| extern void qla2x00_reset_chip(struct scsi_qla_host *); |
| extern void qla24xx_reset_chip(struct scsi_qla_host *); |
| extern int qla2x00_chip_diag(struct scsi_qla_host *); |
| extern int qla24xx_chip_diag(struct scsi_qla_host *); |
| extern void qla2x00_config_rings(struct scsi_qla_host *); |
| extern void qla24xx_config_rings(struct scsi_qla_host *); |
| extern void qla2x00_reset_adapter(struct scsi_qla_host *); |
| extern void qla24xx_reset_adapter(struct scsi_qla_host *); |
| extern int qla2x00_nvram_config(struct scsi_qla_host *); |
| extern int qla24xx_nvram_config(struct scsi_qla_host *); |
| extern int qla81xx_nvram_config(struct scsi_qla_host *); |
| extern void qla2x00_update_fw_options(struct scsi_qla_host *); |
| extern void qla24xx_update_fw_options(scsi_qla_host_t *); |
| extern void qla81xx_update_fw_options(scsi_qla_host_t *); |
| extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *); |
| extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| extern int qla81xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| |
| extern int qla2x00_loop_resync(scsi_qla_host_t *); |
| |
| extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *); |
| extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *); |
| |
| extern void qla2x00_update_fcports(scsi_qla_host_t *); |
| |
| extern int qla2x00_abort_isp(scsi_qla_host_t *); |
| extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *); |
| |
| extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *); |
| |
| extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *); |
| extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *); |
| |
| extern void qla84xx_put_chip(struct scsi_qla_host *); |
| |
| extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *); |
| extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t); |
| extern int qla2x00_async_marker(fc_port_t *, uint16_t, uint8_t); |
| extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern void qla2x00_async_tm_cmd_done(struct scsi_qla_host *, fc_port_t *, |
| struct srb_iocb *); |
| extern void qla2x00_async_marker_done(struct scsi_qla_host *, fc_port_t *, |
| struct srb_iocb *); |
| |
| extern fc_port_t * |
| qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t ); |
| /* |
| * Global Data in qla_os.c source file. |
| */ |
| extern char qla2x00_version_str[]; |
| |
| extern int ql2xlogintimeout; |
| extern int qlport_down_retry; |
| extern int ql2xplogiabsentdevice; |
| extern int ql2xloginretrycount; |
| extern int ql2xfdmienable; |
| extern int ql2xallocfwdump; |
| extern int ql2xextended_error_logging; |
| extern int ql2xiidmaenable; |
| extern int ql2xmaxqueues; |
| extern int ql2xmultique_tag; |
| extern int ql2xfwloadbin; |
| extern int ql2xetsenable; |
| extern int ql2xshiftctondsd; |
| extern int ql2xdbwr; |
| extern int ql2xdontresethba; |
| extern int ql2xasynctmfenable; |
| extern int ql2xenabledif; |
| extern int ql2xenablehba_err_chk; |
| extern int ql2xtargetreset; |
| |
| extern int qla2x00_loop_reset(scsi_qla_host_t *); |
| extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); |
| extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum |
| fc_host_event_code, u32); |
| extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *); |
| extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *, |
| fc_port_t *, uint16_t *); |
| extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *, |
| fc_port_t *, uint16_t *); |
| extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *, |
| uint16_t *); |
| extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *, |
| fc_port_t *, uint16_t *); |
| extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32); |
| |
| extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *); |
| |
| extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *, |
| struct qla_hw_data *); |
| extern void qla2x00_free_host(struct scsi_qla_host *); |
| extern void qla2x00_relogin(struct scsi_qla_host *); |
| extern void qla2x00_do_work(struct scsi_qla_host *); |
| |
| /* |
| * Global Functions in qla_mid.c source file. |
| */ |
| extern struct scsi_host_template qla2xxx_driver_template; |
| extern struct scsi_transport_template *qla2xxx_transport_vport_template; |
| extern void qla2x00_timer(scsi_qla_host_t *); |
| extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long); |
| extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *); |
| extern int qla24xx_disable_vp (scsi_qla_host_t *); |
| extern int qla24xx_enable_vp (scsi_qla_host_t *); |
| extern int qla24xx_control_vp(scsi_qla_host_t *, int ); |
| extern int qla24xx_modify_vp_config(scsi_qla_host_t *); |
| extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t); |
| extern void qla2x00_vp_stop_timer(scsi_qla_host_t *); |
| extern int qla24xx_configure_vhba (scsi_qla_host_t *); |
| extern void qla24xx_report_id_acquisition(scsi_qla_host_t *, |
| struct vp_rpt_id_entry_24xx *); |
| extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *); |
| extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *); |
| extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *); |
| |
| extern void qla2x00_sp_compl(struct qla_hw_data *, srb_t *); |
| |
| extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *); |
| |
| extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int); |
| extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int); |
| |
| extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *); |
| |
| extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *); |
| extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *); |
| extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *); |
| |
| extern void qla2xxx_wake_dpc(struct scsi_qla_host *); |
| extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *); |
| extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *, |
| uint16_t *); |
| extern int qla2x00_vp_abort_isp(scsi_qla_host_t *); |
| |
| /* |
| * Global Function Prototypes in qla_iocb.c source file. |
| */ |
| extern uint16_t qla2x00_calc_iocbs_32(uint16_t); |
| extern uint16_t qla2x00_calc_iocbs_64(uint16_t); |
| extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t); |
| extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t); |
| extern int qla2x00_start_scsi(srb_t *sp); |
| extern int qla24xx_start_scsi(srb_t *sp); |
| int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *, |
| uint16_t, uint16_t, uint8_t); |
| int __qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *, |
| uint16_t, uint16_t, uint8_t); |
| extern int qla2x00_start_sp(srb_t *); |
| extern void qla2x00_ctx_sp_free(srb_t *); |
| extern uint16_t qla24xx_calc_iocbs(uint16_t); |
| extern void qla24xx_build_scsi_iocbs(srb_t *, struct cmd_type_7 *, uint16_t); |
| extern int qla24xx_dif_start_scsi(srb_t *); |
| |
| |
| /* |
| * Global Function Prototypes in qla_mbx.c source file. |
| */ |
| extern int |
| qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| |
| extern int |
| qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t); |
| |
| extern int |
| qla2x00_execute_fw(scsi_qla_host_t *, uint32_t); |
| |
| extern int |
| qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *, |
| uint16_t *, uint32_t *, uint8_t *, uint32_t *, uint8_t *); |
| |
| extern int |
| qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *); |
| |
| extern int |
| qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *); |
| |
| extern int |
| qla2x00_mbx_reg_test(scsi_qla_host_t *); |
| |
| extern int |
| qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t); |
| |
| extern int |
| qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t); |
| |
| extern int |
| qla2x00_abort_command(srb_t *); |
| |
| extern int |
| qla2x00_abort_target(struct fc_port *, unsigned int, int); |
| |
| extern int |
| qla2x00_lun_reset(struct fc_port *, unsigned int, int); |
| |
| extern int |
| qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *, |
| uint8_t *, uint16_t *, uint16_t *); |
| |
| extern int |
| qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *); |
| |
| extern int |
| qla2x00_init_firmware(scsi_qla_host_t *, uint16_t); |
| |
| extern int |
| qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t); |
| |
| extern int |
| qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *); |
| |
| extern int |
| qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t); |
| |
| extern int |
| qla2x00_lip_reset(scsi_qla_host_t *); |
| |
| extern int |
| qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t); |
| |
| extern int |
| qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, |
| uint16_t *, uint8_t); |
| extern int |
| qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t, |
| uint16_t *, uint8_t); |
| |
| extern int |
| qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *, |
| uint8_t); |
| |
| extern int |
| qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
| |
| extern int |
| qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t); |
| |
| extern int |
| qla2x00_full_login_lip(scsi_qla_host_t *ha); |
| |
| extern int |
| qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *); |
| |
| extern int |
| qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, |
| uint16_t *, uint16_t *, uint16_t *, uint16_t *); |
| |
| extern int |
| qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map); |
| |
| extern int |
| qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *, |
| dma_addr_t); |
| |
| extern int |
| qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *, |
| dma_addr_t); |
| |
| extern int qla24xx_abort_command(srb_t *); |
| extern int |
| qla24xx_abort_target(struct fc_port *, unsigned int, int); |
| extern int |
| qla24xx_lun_reset(struct fc_port *, unsigned int, int); |
| |
| extern int |
| qla2x00_system_error(scsi_qla_host_t *); |
| |
| extern int |
| qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t); |
| |
| extern int |
| qla2x00_stop_firmware(scsi_qla_host_t *); |
| |
| extern int |
| qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t); |
| extern int |
| qla2x00_disable_eft_trace(scsi_qla_host_t *); |
| |
| extern int |
| qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *, |
| uint32_t *); |
| |
| extern int |
| qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *); |
| |
| extern int |
| qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t, uint16_t); |
| |
| extern int |
| qla2x00_read_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t, |
| uint8_t *, uint16_t, uint16_t); |
| |
| extern int |
| qla2x00_write_edc(scsi_qla_host_t *, uint16_t, uint16_t, dma_addr_t, |
| uint8_t *, uint16_t, uint16_t); |
| |
| extern int |
| qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *); |
| |
| extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *); |
| |
| extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *); |
| |
| extern int |
| qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *); |
| |
| extern int |
| qla81xx_fac_do_write_enable(scsi_qla_host_t *, int); |
| |
| extern int |
| qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t); |
| |
| extern int |
| qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *); |
| |
| extern int |
| qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t); |
| |
| extern int |
| qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *); |
| |
| extern int |
| qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t); |
| |
| extern int qla2x00_get_data_rate(scsi_qla_host_t *); |
| extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t, |
| uint16_t *); |
| |
| /* |
| * Global Function Prototypes in qla_isr.c source file. |
| */ |
| extern irqreturn_t qla2100_intr_handler(int, void *); |
| extern irqreturn_t qla2300_intr_handler(int, void *); |
| extern irqreturn_t qla24xx_intr_handler(int, void *); |
| extern void qla2x00_process_response_queue(struct rsp_que *); |
| extern void |
| qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *); |
| extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *); |
| extern void qla2x00_free_irqs(scsi_qla_host_t *); |
| |
| extern int qla2x00_get_data_rate(scsi_qla_host_t *); |
| /* |
| * Global Function Prototypes in qla_sup.c source file. |
| */ |
| extern void qla2x00_release_nvram_protection(scsi_qla_host_t *); |
| extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *, |
| uint32_t, uint32_t); |
| extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t, |
| uint32_t); |
| |
| extern int qla2x00_beacon_on(struct scsi_qla_host *); |
| extern int qla2x00_beacon_off(struct scsi_qla_host *); |
| extern void qla2x00_beacon_blink(struct scsi_qla_host *); |
| extern int qla24xx_beacon_on(struct scsi_qla_host *); |
| extern int qla24xx_beacon_off(struct scsi_qla_host *); |
| extern void qla24xx_beacon_blink(struct scsi_qla_host *); |
| |
| extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| |
| extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *); |
| extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *); |
| |
| extern int qla2xxx_get_flash_info(scsi_qla_host_t *); |
| extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t); |
| |
| extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *); |
| extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *); |
| |
| /* |
| * Global Function Prototypes in qla_dbg.c source file. |
| */ |
| extern void qla2100_fw_dump(scsi_qla_host_t *, int); |
| extern void qla2300_fw_dump(scsi_qla_host_t *, int); |
| extern void qla24xx_fw_dump(scsi_qla_host_t *, int); |
| extern void qla25xx_fw_dump(scsi_qla_host_t *, int); |
| extern void qla81xx_fw_dump(scsi_qla_host_t *, int); |
| extern void qla2x00_dump_regs(scsi_qla_host_t *); |
| extern void qla2x00_dump_buffer(uint8_t *, uint32_t); |
| extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t); |
| |
| /* |
| * Global Function Prototypes in qla_gs.c source file. |
| */ |
| extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *); |
| extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *); |
| extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *); |
| extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *); |
| extern int qla2x00_rft_id(scsi_qla_host_t *); |
| extern int qla2x00_rff_id(scsi_qla_host_t *); |
| extern int qla2x00_rnn_id(scsi_qla_host_t *); |
| extern int qla2x00_rsnn_nn(scsi_qla_host_t *); |
| extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t); |
| extern int qla2x00_fdmi_register(scsi_qla_host_t *); |
| extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *); |
| extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *); |
| extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *); |
| |
| /* |
| * Global Function Prototypes in qla_attr.c source file. |
| */ |
| struct device_attribute; |
| extern struct device_attribute *qla2x00_host_attrs[]; |
| struct fc_function_template; |
| extern struct fc_function_template qla2xxx_transport_functions; |
| extern struct fc_function_template qla2xxx_transport_vport_functions; |
| extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
| extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); |
| extern void qla2x00_init_host_attr(scsi_qla_host_t *); |
| extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *); |
| extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *); |
| extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *); |
| extern int qla2x00_echo_test(scsi_qla_host_t *, |
| struct msg_echo_lb *, uint16_t *); |
| extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *); |
| extern int qla24xx_fcp_prio_cfg_valid(struct qla_fcp_prio_cfg *, uint8_t); |
| |
| /* |
| * Global Function Prototypes in qla_dfs.c source file. |
| */ |
| extern int qla2x00_dfs_setup(scsi_qla_host_t *); |
| extern int qla2x00_dfs_remove(scsi_qla_host_t *); |
| |
| /* Globa function prototypes for multi-q */ |
| extern int qla25xx_request_irq(struct rsp_que *); |
| extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *); |
| extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *); |
| extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t, |
| uint16_t, int, uint8_t); |
| extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t, |
| uint16_t, int); |
| extern int qla25xx_update_req_que(struct scsi_qla_host *, uint8_t, uint8_t); |
| extern void qla2x00_init_response_q_entries(struct rsp_que *); |
| extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *); |
| extern int qla25xx_delete_rsp_que(struct scsi_qla_host *, struct rsp_que *); |
| extern int qla25xx_create_queues(struct scsi_qla_host *, uint8_t); |
| extern int qla25xx_delete_queues(struct scsi_qla_host *); |
| extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t); |
| extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t); |
| extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t); |
| |
| /* qla82xx related functions */ |
| |
| /* PCI related functions */ |
| extern int qla82xx_pci_config(struct scsi_qla_host *); |
| extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int); |
| extern int qla82xx_pci_mem_write_2M(struct qla_hw_data *, u64, void *, int); |
| extern char *qla82xx_pci_info_str(struct scsi_qla_host *, char *); |
| extern int qla82xx_pci_region_offset(struct pci_dev *, int); |
| extern int qla82xx_pci_region_len(struct pci_dev *, int); |
| extern int qla82xx_iospace_config(struct qla_hw_data *); |
| |
| /* Initialization related functions */ |
| extern void qla82xx_reset_chip(struct scsi_qla_host *); |
| extern void qla82xx_config_rings(struct scsi_qla_host *); |
| extern int qla82xx_nvram_config(struct scsi_qla_host *); |
| extern int qla82xx_pinit_from_rom(scsi_qla_host_t *); |
| extern int qla82xx_load_firmware(scsi_qla_host_t *); |
| extern int qla82xx_reset_hw(scsi_qla_host_t *); |
| extern int qla82xx_load_risc_blob(scsi_qla_host_t *, uint32_t *); |
| extern void qla82xx_watchdog(scsi_qla_host_t *); |
| |
| /* Firmware and flash related functions */ |
| extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *); |
| extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *, |
| uint32_t, uint32_t); |
| |
| /* Mailbox related functions */ |
| extern int qla82xx_abort_isp(scsi_qla_host_t *); |
| extern int qla82xx_restart_isp(scsi_qla_host_t *); |
| |
| /* IOCB related functions */ |
| extern int qla82xx_start_scsi(srb_t *); |
| |
| /* Interrupt related */ |
| extern irqreturn_t qla82xx_intr_handler(int, void *); |
| extern irqreturn_t qla82xx_msi_handler(int, void *); |
| extern irqreturn_t qla82xx_msix_default(int, void *); |
| extern irqreturn_t qla82xx_msix_rsp_q(int, void *); |
| extern void qla82xx_enable_intrs(struct qla_hw_data *); |
| extern void qla82xx_disable_intrs(struct qla_hw_data *); |
| extern void qla82xx_mbx_completion(scsi_qla_host_t *, uint16_t); |
| extern void qla82xx_poll(int, void *); |
| extern void qla82xx_init_flags(struct qla_hw_data *); |
| |
| /* ISP 8021 hardware related */ |
| extern int qla82xx_crb_win_lock(struct qla_hw_data *); |
| extern void qla82xx_crb_win_unlock(struct qla_hw_data *); |
| extern int qla82xx_pci_get_crb_addr_2M(struct qla_hw_data *, ulong *); |
| extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32); |
| extern int qla82xx_rd_32(struct qla_hw_data *, ulong); |
| extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int); |
| extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int); |
| extern int qla82xx_check_for_bad_spd(struct qla_hw_data *); |
| extern int qla82xx_load_fw(scsi_qla_host_t *); |
| extern int qla82xx_rom_lock(struct qla_hw_data *); |
| extern void qla82xx_rom_unlock(struct qla_hw_data *); |
| extern int qla82xx_rom_fast_read(struct qla_hw_data *, int , int *); |
| extern int qla82xx_do_rom_fast_read(struct qla_hw_data *, int, int *); |
| extern unsigned long qla82xx_decode_crb_addr(unsigned long); |
| |
| /* ISP 8021 IDC */ |
| extern void qla82xx_clear_drv_active(struct qla_hw_data *); |
| extern int qla82xx_idc_lock(struct qla_hw_data *); |
| extern void qla82xx_idc_unlock(struct qla_hw_data *); |
| extern int qla82xx_device_state_handler(scsi_qla_host_t *); |
| |
| extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *, |
| size_t, char *); |
| extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *); |
| extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *); |
| extern void qla82xx_start_iocbs(srb_t *); |
| extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *); |
| extern void qla82xx_wait_for_pending_commands(scsi_qla_host_t *); |
| |
| /* BSG related functions */ |
| extern int qla24xx_bsg_request(struct fc_bsg_job *); |
| extern int qla24xx_bsg_timeout(struct fc_bsg_job *); |
| extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t); |
| extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *, |
| dma_addr_t, size_t, uint32_t); |
| extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t, |
| uint16_t *, uint16_t *); |
| #endif /* _QLA_GBL_H */ |
