2 * QLogic Fibre Channel HBA Driver
3 * Copyright (c) 2003-2005 QLogic Corporation
5 * See LICENSE.qla2xxx for copyright and licensing details.
10 #include <linux/interrupt.h>
12 extern void qla2x00_remove_one(struct pci_dev *);
13 extern int qla2x00_probe_one(struct pci_dev *, struct qla_board_info *);
16 * Global Function Prototypes in qla_init.c source file.
18 extern int qla2x00_initialize_adapter(scsi_qla_host_t *);
20 extern int qla2100_pci_config(struct scsi_qla_host *);
21 extern int qla2300_pci_config(struct scsi_qla_host *);
22 extern int qla24xx_pci_config(scsi_qla_host_t *);
23 extern void qla2x00_reset_chip(struct scsi_qla_host *);
24 extern void qla24xx_reset_chip(struct scsi_qla_host *);
25 extern int qla2x00_chip_diag(struct scsi_qla_host *);
26 extern int qla24xx_chip_diag(struct scsi_qla_host *);
27 extern void qla2x00_config_rings(struct scsi_qla_host *);
28 extern void qla24xx_config_rings(struct scsi_qla_host *);
29 extern void qla2x00_reset_adapter(struct scsi_qla_host *);
30 extern void qla24xx_reset_adapter(struct scsi_qla_host *);
31 extern int qla2x00_nvram_config(struct scsi_qla_host *);
32 extern int qla24xx_nvram_config(struct scsi_qla_host *);
33 extern void qla2x00_update_fw_options(struct scsi_qla_host *);
34 extern void qla24xx_update_fw_options(scsi_qla_host_t *);
35 extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
36 extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);
37 extern int qla24xx_load_risc_flash(scsi_qla_host_t *, uint32_t *);
39 extern fc_port_t *qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t);
41 extern int qla2x00_loop_resync(scsi_qla_host_t *);
43 extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *);
44 extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *);
45 extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
47 extern void qla2x00_restart_queues(scsi_qla_host_t *, uint8_t);
49 extern void qla2x00_rescan_fcports(scsi_qla_host_t *);
50 extern void qla2x00_update_fcports(scsi_qla_host_t *);
52 extern int qla2x00_abort_isp(scsi_qla_host_t *);
54 extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
55 extern void qla2x00_reg_remote_port(scsi_qla_host_t *, fc_port_t *);
58 * Global Data in qla_os.c source file.
60 extern char qla2x00_version_str[];
62 extern int ql2xlogintimeout;
63 extern int qlport_down_retry;
64 extern int ql2xplogiabsentdevice;
65 extern int ql2xloginretrycount;
66 extern int ql2xfdmienable;
67 extern int ql2xprocessrscn;
69 extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *);
71 extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
73 extern void qla2x00_cmd_timeout(srb_t *);
75 extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
76 extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
78 extern int qla2x00_down_timeout(struct semaphore *, unsigned long);
80 extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
82 extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
84 extern void qla2xxx_wake_dpc(scsi_qla_host_t *);
87 * Global Function Prototypes in qla_iocb.c source file.
89 extern void qla2x00_isp_cmd(scsi_qla_host_t *);
91 extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
92 extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
93 extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
94 extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
95 extern int qla2x00_start_scsi(srb_t *sp);
96 extern int qla24xx_start_scsi(srb_t *sp);
97 int qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
98 int __qla2x00_marker(scsi_qla_host_t *, uint16_t, uint16_t, uint8_t);
101 * Global Function Prototypes in qla_mbx.c source file.
104 qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
107 qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
110 qla2x00_get_fw_version(scsi_qla_host_t *, uint16_t *,
111 uint16_t *, uint16_t *, uint16_t *, uint32_t *);
114 qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
117 qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
120 qla2x00_mbx_reg_test(scsi_qla_host_t *);
123 qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
126 qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
129 qla2x00_abort_command(scsi_qla_host_t *, srb_t *);
133 qla2x00_abort_target(fc_port_t *);
137 qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
138 uint8_t *, uint16_t *);
141 qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
144 qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
147 qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
150 qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
153 qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
156 qla2x00_lip_reset(scsi_qla_host_t *);
159 qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
162 qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
163 uint16_t *, uint8_t);
165 qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
166 uint16_t *, uint8_t);
169 qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
173 qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
176 qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
179 qla2x00_full_login_lip(scsi_qla_host_t *ha);
182 qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
185 qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *, uint16_t *,
189 qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
192 qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, link_stat_t *,
196 qla24xx_get_isp_stats(scsi_qla_host_t *, uint32_t *, uint32_t, uint16_t *);
198 extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *);
199 extern int qla24xx_abort_target(fc_port_t *);
201 extern int qla2x00_system_error(scsi_qla_host_t *);
204 qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *,
208 qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
211 qla2x00_stop_firmware(scsi_qla_host_t *);
214 * Global Function Prototypes in qla_isr.c source file.
216 extern irqreturn_t qla2100_intr_handler(int, void *, struct pt_regs *);
217 extern irqreturn_t qla2300_intr_handler(int, void *, struct pt_regs *);
218 extern irqreturn_t qla24xx_intr_handler(int, void *, struct pt_regs *);
219 extern void qla2x00_process_response_queue(struct scsi_qla_host *);
220 extern void qla24xx_process_response_queue(struct scsi_qla_host *);
223 * Global Function Prototypes in qla_sup.c source file.
225 extern void qla2x00_lock_nvram_access(scsi_qla_host_t *);
226 extern void qla2x00_unlock_nvram_access(scsi_qla_host_t *);
227 extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
228 extern uint16_t qla2x00_get_nvram_word(scsi_qla_host_t *, uint32_t);
229 extern void qla2x00_write_nvram_word(scsi_qla_host_t *, uint32_t, uint16_t);
230 extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
232 extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
234 extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
236 extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
238 extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
241 extern int qla2x00_beacon_on(struct scsi_qla_host *);
242 extern int qla2x00_beacon_off(struct scsi_qla_host *);
243 extern void qla2x00_beacon_blink(struct scsi_qla_host *);
244 extern int qla24xx_beacon_on(struct scsi_qla_host *);
245 extern int qla24xx_beacon_off(struct scsi_qla_host *);
246 extern void qla24xx_beacon_blink(struct scsi_qla_host *);
248 extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
250 extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
252 extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
254 extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
258 * Global Function Prototypes in qla_dbg.c source file.
260 extern void qla2100_fw_dump(scsi_qla_host_t *, int);
261 extern void qla2300_fw_dump(scsi_qla_host_t *, int);
262 extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
263 extern void qla2100_ascii_fw_dump(scsi_qla_host_t *);
264 extern void qla2300_ascii_fw_dump(scsi_qla_host_t *);
265 extern void qla24xx_ascii_fw_dump(scsi_qla_host_t *);
266 extern void qla2x00_dump_regs(scsi_qla_host_t *);
267 extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
268 extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *);
269 extern void qla2x00_dump_pkt(void *);
272 * Global Function Prototypes in qla_gs.c source file.
274 extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
275 extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
276 extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
277 extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
278 extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
279 extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
280 extern int qla2x00_rft_id(scsi_qla_host_t *);
281 extern int qla2x00_rff_id(scsi_qla_host_t *);
282 extern int qla2x00_rnn_id(scsi_qla_host_t *);
283 extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
284 extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
285 extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
286 extern int qla2x00_fdmi_register(scsi_qla_host_t *);
289 * Global Function Prototypes in qla_rscn.c source file.
291 extern fc_port_t *qla2x00_alloc_rscn_fcport(scsi_qla_host_t *, gfp_t);
292 extern int qla2x00_handle_port_rscn(scsi_qla_host_t *, uint32_t, fc_port_t *,
294 extern void qla2x00_process_iodesc(scsi_qla_host_t *, struct mbx_entry *);
295 extern void qla2x00_cancel_io_descriptors(scsi_qla_host_t *);
298 * Global Function Prototypes in qla_xioctl.c source file.
300 #define qla2x00_enqueue_aen(ha, cmd, mode) do { } while (0)
301 #define qla2x00_alloc_ioctl_mem(ha) (0)
302 #define qla2x00_free_ioctl_mem(ha) do { } while (0)
305 * Global Function Prototypes in qla_attr.c source file.
307 struct class_device_attribute;
308 extern struct class_device_attribute *qla2x00_host_attrs[];
309 struct fc_function_template;
310 extern struct fc_function_template qla2xxx_transport_functions;
311 extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
312 extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
313 extern void qla2x00_init_host_attr(scsi_qla_host_t *);
314 extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
315 extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
316 #endif /* _QLA_GBL_H */