1
2
3
4
5
6
7#ifndef __QLA_GBL_H
8#define __QLA_GBL_H
9
10#include <linux/interrupt.h>
11
12
13
14
15extern int qla2x00_initialize_adapter(scsi_qla_host_t *);
16
17extern int qla2100_pci_config(struct scsi_qla_host *);
18extern int qla2300_pci_config(struct scsi_qla_host *);
19extern int qla24xx_pci_config(scsi_qla_host_t *);
20extern int qla25xx_pci_config(scsi_qla_host_t *);
21extern void qla2x00_reset_chip(struct scsi_qla_host *);
22extern void qla24xx_reset_chip(struct scsi_qla_host *);
23extern int qla2x00_chip_diag(struct scsi_qla_host *);
24extern int qla24xx_chip_diag(struct scsi_qla_host *);
25extern void qla2x00_config_rings(struct scsi_qla_host *);
26extern void qla24xx_config_rings(struct scsi_qla_host *);
27extern void qla2x00_reset_adapter(struct scsi_qla_host *);
28extern void qla24xx_reset_adapter(struct scsi_qla_host *);
29extern int qla2x00_nvram_config(struct scsi_qla_host *);
30extern int qla24xx_nvram_config(struct scsi_qla_host *);
31extern int qla81xx_nvram_config(struct scsi_qla_host *);
32extern void qla2x00_update_fw_options(struct scsi_qla_host *);
33extern void qla24xx_update_fw_options(scsi_qla_host_t *);
34extern void qla81xx_update_fw_options(scsi_qla_host_t *);
35extern int qla2x00_load_risc(struct scsi_qla_host *, uint32_t *);
36extern int qla24xx_load_risc(scsi_qla_host_t *, uint32_t *);
37extern int qla81xx_load_risc(scsi_qla_host_t *, uint32_t *);
38
39extern int qla2x00_perform_loop_resync(scsi_qla_host_t *);
40extern int qla2x00_loop_resync(scsi_qla_host_t *);
41
42extern int qla2x00_find_new_loop_id(scsi_qla_host_t *, fc_port_t *);
43
44extern int qla2x00_fabric_login(scsi_qla_host_t *, fc_port_t *, uint16_t *);
45extern int qla2x00_local_device_login(scsi_qla_host_t *, fc_port_t *);
46
47extern void qla2x00_update_fcports(scsi_qla_host_t *);
48
49extern int qla2x00_abort_isp(scsi_qla_host_t *);
50extern void qla2x00_abort_isp_cleanup(scsi_qla_host_t *);
51extern void qla2x00_quiesce_io(scsi_qla_host_t *);
52
53extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *);
54
55extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *);
56extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *);
57
58extern int qla2x00_get_thermal_temp(scsi_qla_host_t *, uint16_t *);
59
60extern void qla84xx_put_chip(struct scsi_qla_host *);
61
62extern int qla2x00_async_login(struct scsi_qla_host *, fc_port_t *,
63 uint16_t *);
64extern int qla2x00_async_logout(struct scsi_qla_host *, fc_port_t *);
65extern int qla2x00_async_adisc(struct scsi_qla_host *, fc_port_t *,
66 uint16_t *);
67extern int qla2x00_async_tm_cmd(fc_port_t *, uint32_t, uint32_t, uint32_t);
68extern void qla2x00_async_login_done(struct scsi_qla_host *, fc_port_t *,
69 uint16_t *);
70extern void qla2x00_async_logout_done(struct scsi_qla_host *, fc_port_t *,
71 uint16_t *);
72extern void qla2x00_async_adisc_done(struct scsi_qla_host *, fc_port_t *,
73 uint16_t *);
74extern void *qla2x00_alloc_iocbs(struct scsi_qla_host *, srb_t *);
75extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *);
76
77extern fc_port_t *
78qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
79
80extern int __qla83xx_set_idc_control(scsi_qla_host_t *, uint32_t);
81extern int __qla83xx_get_idc_control(scsi_qla_host_t *, uint32_t *);
82extern void qla83xx_idc_audit(scsi_qla_host_t *, int);
83extern int qla83xx_nic_core_reset(scsi_qla_host_t *);
84extern void qla83xx_reset_ownership(scsi_qla_host_t *);
85extern int qla2xxx_mctp_dump(scsi_qla_host_t *);
86
87extern int
88qla2x00_alloc_outstanding_cmds(struct qla_hw_data *, struct req_que *);
89extern int qla2x00_init_rings(scsi_qla_host_t *);
90
91
92
93
94extern char qla2x00_version_str[];
95
96extern int ql2xlogintimeout;
97extern int qlport_down_retry;
98extern int ql2xplogiabsentdevice;
99extern int ql2xloginretrycount;
100extern int ql2xfdmienable;
101extern int ql2xmaxqdepth;
102extern int ql2xallocfwdump;
103extern int ql2xextended_error_logging;
104extern int ql2xiidmaenable;
105extern int ql2xmaxqueues;
106extern int ql2xmultique_tag;
107extern int ql2xfwloadbin;
108extern int ql2xetsenable;
109extern int ql2xshiftctondsd;
110extern int ql2xdbwr;
111extern int ql2xasynctmfenable;
112extern int ql2xgffidenable;
113extern int ql2xenabledif;
114extern int ql2xenablehba_err_chk;
115extern int ql2xtargetreset;
116extern int ql2xdontresethba;
117extern unsigned int ql2xmaxlun;
118extern int ql2xmdcapmask;
119extern int ql2xmdenable;
120
121extern int qla2x00_loop_reset(scsi_qla_host_t *);
122extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int);
123extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum
124 fc_host_event_code, u32);
125extern int qla2x00_post_idc_ack_work(struct scsi_qla_host *, uint16_t *);
126extern int qla2x00_post_async_login_work(struct scsi_qla_host *, fc_port_t *,
127 uint16_t *);
128extern int qla2x00_post_async_login_done_work(struct scsi_qla_host *,
129 fc_port_t *, uint16_t *);
130extern int qla2x00_post_async_logout_work(struct scsi_qla_host *, fc_port_t *,
131 uint16_t *);
132extern int qla2x00_post_async_logout_done_work(struct scsi_qla_host *,
133 fc_port_t *, uint16_t *);
134extern int qla2x00_post_async_adisc_work(struct scsi_qla_host *, fc_port_t *,
135 uint16_t *);
136extern int qla2x00_post_async_adisc_done_work(struct scsi_qla_host *,
137 fc_port_t *, uint16_t *);
138
139extern int qla81xx_restart_mpi_firmware(scsi_qla_host_t *);
140
141extern struct scsi_qla_host *qla2x00_create_host(struct scsi_host_template *,
142 struct qla_hw_data *);
143extern void qla2x00_free_host(struct scsi_qla_host *);
144extern void qla2x00_relogin(struct scsi_qla_host *);
145extern void qla2x00_do_work(struct scsi_qla_host *);
146extern void qla2x00_free_fcports(struct scsi_qla_host *);
147
148extern void qla83xx_schedule_work(scsi_qla_host_t *, int);
149extern void qla83xx_service_idc_aen(struct work_struct *);
150extern void qla83xx_nic_core_unrecoverable_work(struct work_struct *);
151extern void qla83xx_idc_state_handler_work(struct work_struct *);
152extern void qla83xx_nic_core_reset_work(struct work_struct *);
153
154extern void qla83xx_idc_lock(scsi_qla_host_t *, uint16_t);
155extern void qla83xx_idc_unlock(scsi_qla_host_t *, uint16_t);
156extern int qla83xx_idc_state_handler(scsi_qla_host_t *);
157extern int qla83xx_set_drv_presence(scsi_qla_host_t *vha);
158extern int __qla83xx_set_drv_presence(scsi_qla_host_t *vha);
159extern int qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
160extern int __qla83xx_clear_drv_presence(scsi_qla_host_t *vha);
161extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
162
163
164
165
166extern struct scsi_host_template qla2xxx_driver_template;
167extern struct scsi_transport_template *qla2xxx_transport_vport_template;
168extern void qla2x00_timer(scsi_qla_host_t *);
169extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
170extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
171extern int qla24xx_disable_vp (scsi_qla_host_t *);
172extern int qla24xx_enable_vp (scsi_qla_host_t *);
173extern int qla24xx_control_vp(scsi_qla_host_t *, int );
174extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
175extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
176extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
177extern int qla24xx_configure_vhba (scsi_qla_host_t *);
178extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
179 struct vp_rpt_id_entry_24xx *);
180extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
181extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
182extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
183
184extern void qla2x00_sp_free_dma(void *, void *);
185extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
186
187extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
188extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
189
190extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
191
192extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
193extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
194extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
195
196extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
197extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
198extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
199 uint16_t *);
200extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
201
202
203
204
205
206extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
207extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
208extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
209extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
210extern int qla2x00_start_scsi(srb_t *sp);
211extern int qla24xx_start_scsi(srb_t *sp);
212int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
213 uint16_t, uint16_t, uint8_t);
214extern int qla2x00_start_sp(srb_t *);
215extern int qla24xx_dif_start_scsi(srb_t *);
216extern int qla2x00_start_bidir(srb_t *, struct scsi_qla_host *, uint32_t);
217extern unsigned long qla2x00_get_async_timeout(struct scsi_qla_host *);
218
219extern void *qla2x00_alloc_iocbs(scsi_qla_host_t *, srb_t *);
220extern int qla2x00_issue_marker(scsi_qla_host_t *, int);
221
222
223
224
225extern int
226qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
227
228extern int
229qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
230
231extern int
232qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
233
234extern int
235qla2x00_get_fw_version(scsi_qla_host_t *);
236
237extern int
238qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
239
240extern int
241qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
242
243extern int
244qla2x00_mbx_reg_test(scsi_qla_host_t *);
245
246extern int
247qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
248
249extern int
250qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
251
252extern int
253qla2x00_abort_command(srb_t *);
254
255extern int
256qla2x00_abort_target(struct fc_port *, unsigned int, int);
257
258extern int
259qla2x00_lun_reset(struct fc_port *, unsigned int, int);
260
261extern int
262qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
263 uint8_t *, uint16_t *, uint16_t *);
264
265extern int
266qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
267
268extern int
269qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
270
271extern int
272qla2x00_get_node_name_list(scsi_qla_host_t *, void **, int *);
273
274extern int
275qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
276
277extern int
278qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
279
280extern int
281qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
282
283extern int
284qla24xx_link_initialize(scsi_qla_host_t *);
285
286extern int
287qla2x00_lip_reset(scsi_qla_host_t *);
288
289extern int
290qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
291
292extern int
293qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
294 uint16_t *, uint8_t);
295extern int
296qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
297 uint16_t *, uint8_t);
298
299extern int
300qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
301 uint8_t);
302
303extern int
304qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
305
306extern int
307qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
308
309extern int
310qla2x00_full_login_lip(scsi_qla_host_t *ha);
311
312extern int
313qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
314
315extern int
316qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
317 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
318
319extern int
320qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
321
322extern int
323qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
324 dma_addr_t);
325
326extern int
327qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
328 dma_addr_t);
329
330extern int qla24xx_abort_command(srb_t *);
331extern int
332qla24xx_abort_target(struct fc_port *, unsigned int, int);
333extern int
334qla24xx_lun_reset(struct fc_port *, unsigned int, int);
335extern int
336qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
337 unsigned int, enum nexus_wait_type);
338extern int
339qla2x00_system_error(scsi_qla_host_t *);
340
341extern int
342qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
343
344extern int
345qla2x00_stop_firmware(scsi_qla_host_t *);
346
347extern int
348qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
349extern int
350qla2x00_disable_eft_trace(scsi_qla_host_t *);
351
352extern int
353qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
354 uint32_t *);
355
356extern int
357qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
358
359extern int
360qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
361 uint16_t, uint16_t, uint16_t, uint16_t);
362
363extern int
364qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
365 uint16_t, uint16_t, uint16_t, uint16_t);
366
367extern int
368qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
369
370extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
371
372extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
373
374extern int
375qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
376
377extern int
378qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
379
380extern int
381qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
382
383extern int
384qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
385
386extern int
387qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
388
389extern int
390qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
391
392extern int
393qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
394
395extern int
396qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
397extern int qla2x00_get_data_rate(scsi_qla_host_t *);
398extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
399 uint16_t *);
400extern int
401qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
402
403extern int
404qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
405
406extern int
407qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *);
408
409extern int
410qla2x00_dump_mctp_data(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
411
412
413
414
415extern irqreturn_t qla2100_intr_handler(int, void *);
416extern irqreturn_t qla2300_intr_handler(int, void *);
417extern irqreturn_t qla24xx_intr_handler(int, void *);
418extern void qla2x00_process_response_queue(struct rsp_que *);
419extern void
420qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
421extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
422extern void qla2x00_free_irqs(scsi_qla_host_t *);
423
424extern int qla2x00_get_data_rate(scsi_qla_host_t *);
425extern const char *qla2x00_get_link_speed_str(struct qla_hw_data *, uint16_t);
426extern srb_t *
427qla2x00_get_sp_from_handle(scsi_qla_host_t *, const char *, struct req_que *,
428 void *);
429extern void
430qla2x00_process_completed_request(struct scsi_qla_host *, struct req_que *,
431 uint32_t);
432
433
434
435
436extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
437extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
438 uint32_t, uint32_t);
439extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
440 uint32_t);
441extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
442 uint32_t);
443extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
444 uint32_t);
445extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
446 uint32_t);
447extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
448 uint32_t);
449extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
450 uint32_t);
451extern int qla2x00_is_a_vp_did(scsi_qla_host_t *, uint32_t);
452
453extern int qla2x00_beacon_on(struct scsi_qla_host *);
454extern int qla2x00_beacon_off(struct scsi_qla_host *);
455extern void qla2x00_beacon_blink(struct scsi_qla_host *);
456extern int qla24xx_beacon_on(struct scsi_qla_host *);
457extern int qla24xx_beacon_off(struct scsi_qla_host *);
458extern void qla24xx_beacon_blink(struct scsi_qla_host *);
459extern void qla83xx_beacon_blink(struct scsi_qla_host *);
460extern int qla82xx_beacon_on(struct scsi_qla_host *);
461extern int qla82xx_beacon_off(struct scsi_qla_host *);
462extern int qla83xx_wr_reg(scsi_qla_host_t *, uint32_t, uint32_t);
463extern int qla83xx_rd_reg(scsi_qla_host_t *, uint32_t, uint32_t *);
464extern int qla83xx_restart_nic_firmware(scsi_qla_host_t *);
465extern int qla83xx_access_control(scsi_qla_host_t *, uint16_t, uint32_t,
466 uint32_t, uint16_t *);
467
468extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
469 uint32_t, uint32_t);
470extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
471 uint32_t, uint32_t);
472extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
473 uint32_t, uint32_t);
474extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
475 uint32_t, uint32_t);
476extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
477 uint32_t, uint32_t);
478
479extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
480extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
481
482extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
483extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
484
485extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
486extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
487
488
489
490
491extern void qla2100_fw_dump(scsi_qla_host_t *, int);
492extern void qla2300_fw_dump(scsi_qla_host_t *, int);
493extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
494extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
495extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
496extern void qla2x00_dump_regs(scsi_qla_host_t *);
497extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
498extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
499extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t);
500extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t,
501 uint8_t *, uint32_t);
502extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int);
503
504
505
506
507extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
508extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
509extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
510extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
511extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
512extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
513extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
514extern int qla2x00_rft_id(scsi_qla_host_t *);
515extern int qla2x00_rff_id(scsi_qla_host_t *);
516extern int qla2x00_rnn_id(scsi_qla_host_t *);
517extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
518extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
519extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
520extern int qla2x00_fdmi_register(scsi_qla_host_t *);
521extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
522extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
523extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *);
524
525
526
527
528struct device_attribute;
529extern struct device_attribute *qla2x00_host_attrs[];
530struct fc_function_template;
531extern struct fc_function_template qla2xxx_transport_functions;
532extern struct fc_function_template qla2xxx_transport_vport_functions;
533extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
534extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
535extern void qla2x00_init_host_attr(scsi_qla_host_t *);
536extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
537extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *);
538extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
539extern int qla2x00_echo_test(scsi_qla_host_t *,
540 struct msg_echo_lb *, uint16_t *);
541extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
542extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
543 struct qla_fcp_prio_cfg *, uint8_t);
544
545
546
547
548extern int qla2x00_dfs_setup(scsi_qla_host_t *);
549extern int qla2x00_dfs_remove(scsi_qla_host_t *);
550
551
552extern int qla25xx_request_irq(struct rsp_que *);
553extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
554extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
555extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
556 uint16_t, int, uint8_t);
557extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
558 uint16_t, int);
559extern void qla2x00_init_response_q_entries(struct rsp_que *);
560extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
561extern int qla25xx_delete_queues(struct scsi_qla_host *);
562extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
563extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
564extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
565extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
566extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
567extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
568
569
570extern int qlafx00_pci_config(struct scsi_qla_host *);
571extern int qlafx00_initialize_adapter(struct scsi_qla_host *);
572extern void qlafx00_soft_reset(scsi_qla_host_t *);
573extern int qlafx00_chip_diag(scsi_qla_host_t *);
574extern void qlafx00_config_rings(struct scsi_qla_host *);
575extern char *qlafx00_pci_info_str(struct scsi_qla_host *, char *);
576extern char *qlafx00_fw_version_str(struct scsi_qla_host *, char *);
577extern irqreturn_t qlafx00_intr_handler(int, void *);
578extern void qlafx00_enable_intrs(struct qla_hw_data *);
579extern void qlafx00_disable_intrs(struct qla_hw_data *);
580extern int qlafx00_abort_command(srb_t *);
581extern int qlafx00_abort_target(fc_port_t *, unsigned int, int);
582extern int qlafx00_lun_reset(fc_port_t *, unsigned int, int);
583extern int qlafx00_start_scsi(srb_t *);
584extern int qlafx00_abort_isp(scsi_qla_host_t *);
585extern int qlafx00_iospace_config(struct qla_hw_data *);
586extern int qlafx00_init_firmware(scsi_qla_host_t *, uint16_t);
587extern int qlafx00_fw_ready(scsi_qla_host_t *);
588extern int qlafx00_configure_devices(scsi_qla_host_t *);
589extern int qlafx00_reset_initialize(scsi_qla_host_t *);
590extern int qlafx00_fx_disc(scsi_qla_host_t *, fc_port_t *, uint16_t);
591extern int qlafx00_process_aen(struct scsi_qla_host *, struct qla_work_evt *);
592extern int qlafx00_post_aenfx_work(struct scsi_qla_host *, uint32_t,
593 uint32_t *, int);
594extern uint32_t qlafx00_fw_state_show(struct device *,
595 struct device_attribute *, char *);
596extern void qlafx00_get_host_speed(struct Scsi_Host *);
597extern void qlafx00_init_response_q_entries(struct rsp_que *);
598
599extern void qlafx00_tm_iocb(srb_t *, struct tsk_mgmt_entry_fx00 *);
600extern void qlafx00_abort_iocb(srb_t *, struct abort_iocb_entry_fx00 *);
601extern void qlafx00_fxdisc_iocb(srb_t *, struct fxdisc_entry_fx00 *);
602extern void qlafx00_timer_routine(scsi_qla_host_t *);
603extern int qlafx00_rescan_isp(scsi_qla_host_t *);
604
605
606
607
608extern int qla82xx_pci_config(struct scsi_qla_host *);
609extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
610extern int qla82xx_pci_region_offset(struct pci_dev *, int);
611extern int qla82xx_iospace_config(struct qla_hw_data *);
612
613
614extern void qla82xx_reset_chip(struct scsi_qla_host *);
615extern void qla82xx_config_rings(struct scsi_qla_host *);
616extern void qla82xx_watchdog(scsi_qla_host_t *);
617extern int qla82xx_start_firmware(scsi_qla_host_t *);
618
619
620extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
621extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
622 uint32_t, uint32_t);
623extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
624 uint32_t, uint32_t);
625
626
627extern int qla82xx_abort_isp(scsi_qla_host_t *);
628extern int qla82xx_restart_isp(scsi_qla_host_t *);
629
630
631extern int qla82xx_start_scsi(srb_t *);
632extern void qla2x00_sp_free(void *, void *);
633extern void qla2x00_sp_timeout(unsigned long);
634extern void qla2x00_bsg_job_done(void *, void *, int);
635extern void qla2x00_bsg_sp_free(void *, void *);
636extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *);
637
638
639extern irqreturn_t qla82xx_intr_handler(int, void *);
640extern irqreturn_t qla82xx_msi_handler(int, void *);
641extern irqreturn_t qla82xx_msix_default(int, void *);
642extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
643extern void qla82xx_enable_intrs(struct qla_hw_data *);
644extern void qla82xx_disable_intrs(struct qla_hw_data *);
645extern void qla82xx_poll(int, void *);
646extern void qla82xx_init_flags(struct qla_hw_data *);
647
648
649extern void qla82xx_set_drv_active(scsi_qla_host_t *);
650extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
651extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
652extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
653extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
654
655
656extern void qla82xx_clear_drv_active(struct qla_hw_data *);
657extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
658extern int qla82xx_idc_lock(struct qla_hw_data *);
659extern void qla82xx_idc_unlock(struct qla_hw_data *);
660extern int qla82xx_device_state_handler(scsi_qla_host_t *);
661extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *);
662extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
663
664extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
665 size_t, char *);
666extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
667extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
668extern void qla82xx_start_iocbs(scsi_qla_host_t *);
669extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
670extern int qla82xx_check_md_needed(scsi_qla_host_t *);
671extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *);
672extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *);
673extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *);
674extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int);
675extern char *qdev_state(uint32_t);
676extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *);
677
678
679extern int qla24xx_bsg_request(struct fc_bsg_job *);
680extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
681extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
682extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
683 dma_addr_t, size_t, uint32_t);
684extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
685 uint16_t *, uint16_t *);
686
687
688extern void qla83xx_fw_dump(scsi_qla_host_t *, int);
689
690
691extern int qla82xx_md_get_template_size(scsi_qla_host_t *);
692extern int qla82xx_md_get_template(scsi_qla_host_t *);
693extern int qla82xx_md_alloc(scsi_qla_host_t *);
694extern void qla82xx_md_free(scsi_qla_host_t *);
695extern int qla82xx_md_collect(scsi_qla_host_t *);
696extern void qla82xx_md_prep(scsi_qla_host_t *);
697extern void qla82xx_set_reset_owner(scsi_qla_host_t *);
698
699#endif
700
