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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 void *qla2x00_alloc_iocbs_ready(struct scsi_qla_host *, srb_t *);
76extern int qla24xx_update_fcport_fcp_prio(scsi_qla_host_t *, fc_port_t *);
77
78extern fc_port_t *
79qla2x00_alloc_fcport(scsi_qla_host_t *, gfp_t );
80
81extern int __qla83xx_set_idc_control(scsi_qla_host_t *, uint32_t);
82extern int __qla83xx_get_idc_control(scsi_qla_host_t *, uint32_t *);
83extern void qla83xx_idc_audit(scsi_qla_host_t *, int);
84extern int qla83xx_nic_core_reset(scsi_qla_host_t *);
85extern void qla83xx_reset_ownership(scsi_qla_host_t *);
86extern int qla2xxx_mctp_dump(scsi_qla_host_t *);
87
88extern int
89qla2x00_alloc_outstanding_cmds(struct qla_hw_data *, struct req_que *);
90extern int qla2x00_init_rings(scsi_qla_host_t *);
91
92
93
94
95extern char qla2x00_version_str[];
96
97extern int ql2xlogintimeout;
98extern int qlport_down_retry;
99extern int ql2xplogiabsentdevice;
100extern int ql2xloginretrycount;
101extern int ql2xfdmienable;
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 uint64_t 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
163extern int qla2x00_post_uevent_work(struct scsi_qla_host *, u32);
164extern void qla2x00_disable_board_on_pci_error(struct work_struct *);
165
166
167
168
169extern struct scsi_host_template qla2xxx_driver_template;
170extern struct scsi_transport_template *qla2xxx_transport_vport_template;
171extern void qla2x00_timer(scsi_qla_host_t *);
172extern void qla2x00_start_timer(scsi_qla_host_t *, void *, unsigned long);
173extern void qla24xx_deallocate_vp_id(scsi_qla_host_t *);
174extern int qla24xx_disable_vp (scsi_qla_host_t *);
175extern int qla24xx_enable_vp (scsi_qla_host_t *);
176extern int qla24xx_control_vp(scsi_qla_host_t *, int );
177extern int qla24xx_modify_vp_config(scsi_qla_host_t *);
178extern int qla2x00_send_change_request(scsi_qla_host_t *, uint16_t, uint16_t);
179extern void qla2x00_vp_stop_timer(scsi_qla_host_t *);
180extern int qla24xx_configure_vhba (scsi_qla_host_t *);
181extern void qla24xx_report_id_acquisition(scsi_qla_host_t *,
182 struct vp_rpt_id_entry_24xx *);
183extern void qla2x00_do_dpc_all_vps(scsi_qla_host_t *);
184extern int qla24xx_vport_create_req_sanity_check(struct fc_vport *);
185extern scsi_qla_host_t * qla24xx_create_vhost(struct fc_vport *);
186
187extern void qla2x00_sp_free_dma(void *, void *);
188extern char *qla2x00_get_fw_version_str(struct scsi_qla_host *, char *);
189
190extern void qla2x00_mark_device_lost(scsi_qla_host_t *, fc_port_t *, int, int);
191extern void qla2x00_mark_all_devices_lost(scsi_qla_host_t *, int);
192
193extern struct fw_blob *qla2x00_request_firmware(scsi_qla_host_t *);
194
195extern int qla2x00_wait_for_hba_online(scsi_qla_host_t *);
196extern int qla2x00_wait_for_chip_reset(scsi_qla_host_t *);
197extern int qla2x00_wait_for_fcoe_ctx_reset(scsi_qla_host_t *);
198
199extern void qla2xxx_wake_dpc(struct scsi_qla_host *);
200extern void qla2x00_alert_all_vps(struct rsp_que *, uint16_t *);
201extern void qla2x00_async_event(scsi_qla_host_t *, struct rsp_que *,
202 uint16_t *);
203extern int qla2x00_vp_abort_isp(scsi_qla_host_t *);
204
205
206
207
208
209extern uint16_t qla2x00_calc_iocbs_32(uint16_t);
210extern uint16_t qla2x00_calc_iocbs_64(uint16_t);
211extern void qla2x00_build_scsi_iocbs_32(srb_t *, cmd_entry_t *, uint16_t);
212extern void qla2x00_build_scsi_iocbs_64(srb_t *, cmd_entry_t *, uint16_t);
213extern int qla2x00_start_scsi(srb_t *sp);
214extern int qla24xx_start_scsi(srb_t *sp);
215int qla2x00_marker(struct scsi_qla_host *, struct req_que *, struct rsp_que *,
216 uint16_t, uint64_t, uint8_t);
217extern int qla2x00_start_sp(srb_t *);
218extern int qla24xx_dif_start_scsi(srb_t *);
219extern int qla2x00_start_bidir(srb_t *, struct scsi_qla_host *, uint32_t);
220extern unsigned long qla2x00_get_async_timeout(struct scsi_qla_host *);
221
222extern void *qla2x00_alloc_iocbs(scsi_qla_host_t *, srb_t *);
223extern int qla2x00_issue_marker(scsi_qla_host_t *, int);
224extern int qla24xx_walk_and_build_sglist_no_difb(struct qla_hw_data *, srb_t *,
225 uint32_t *, uint16_t, struct qla_tgt_cmd *);
226extern int qla24xx_walk_and_build_sglist(struct qla_hw_data *, srb_t *,
227 uint32_t *, uint16_t, struct qla_tgt_cmd *);
228extern int qla24xx_walk_and_build_prot_sglist(struct qla_hw_data *, srb_t *,
229 uint32_t *, uint16_t, struct qla_tgt_cmd *);
230
231
232
233
234
235extern int
236qla2x00_load_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
237
238extern int
239qla2x00_dump_ram(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
240
241extern int
242qla2x00_execute_fw(scsi_qla_host_t *, uint32_t);
243
244extern int
245qla2x00_get_fw_version(scsi_qla_host_t *);
246
247extern int
248qla2x00_get_fw_options(scsi_qla_host_t *, uint16_t *);
249
250extern int
251qla2x00_set_fw_options(scsi_qla_host_t *, uint16_t *);
252
253extern int
254qla2x00_mbx_reg_test(scsi_qla_host_t *);
255
256extern int
257qla2x00_verify_checksum(scsi_qla_host_t *, uint32_t);
258
259extern int
260qla2x00_issue_iocb(scsi_qla_host_t *, void *, dma_addr_t, size_t);
261
262extern int
263qla2x00_abort_command(srb_t *);
264
265extern int
266qla2x00_abort_target(struct fc_port *, uint64_t, int);
267
268extern int
269qla2x00_lun_reset(struct fc_port *, uint64_t, int);
270
271extern int
272qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
273 uint8_t *, uint16_t *, uint16_t *);
274
275extern int
276qla2x00_get_retry_cnt(scsi_qla_host_t *, uint8_t *, uint8_t *, uint16_t *);
277
278extern int
279qla2x00_init_firmware(scsi_qla_host_t *, uint16_t);
280
281extern int
282qla2x00_get_node_name_list(scsi_qla_host_t *, void **, int *);
283
284extern int
285qla2x00_get_port_database(scsi_qla_host_t *, fc_port_t *, uint8_t);
286
287extern int
288qla2x00_get_firmware_state(scsi_qla_host_t *, uint16_t *);
289
290extern int
291qla2x00_get_port_name(scsi_qla_host_t *, uint16_t, uint8_t *, uint8_t);
292
293extern int
294qla24xx_link_initialize(scsi_qla_host_t *);
295
296extern int
297qla2x00_lip_reset(scsi_qla_host_t *);
298
299extern int
300qla2x00_send_sns(scsi_qla_host_t *, dma_addr_t, uint16_t, size_t);
301
302extern int
303qla2x00_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
304 uint16_t *, uint8_t);
305extern int
306qla24xx_login_fabric(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t,
307 uint16_t *, uint8_t);
308
309extern int
310qla2x00_login_local_device(scsi_qla_host_t *, fc_port_t *, uint16_t *,
311 uint8_t);
312
313extern int
314qla2x00_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
315
316extern int
317qla24xx_fabric_logout(scsi_qla_host_t *, uint16_t, uint8_t, uint8_t, uint8_t);
318
319extern int
320qla2x00_full_login_lip(scsi_qla_host_t *ha);
321
322extern int
323qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
324
325extern int
326qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
327 uint16_t *, uint16_t *, uint16_t *, uint16_t *);
328
329extern int
330qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);
331
332extern int
333qla2x00_get_link_status(scsi_qla_host_t *, uint16_t, struct link_statistics *,
334 dma_addr_t);
335
336extern int
337qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
338 dma_addr_t);
339
340extern int qla24xx_abort_command(srb_t *);
341extern int qla24xx_async_abort_command(srb_t *);
342extern int
343qla24xx_abort_target(struct fc_port *, uint64_t, int);
344extern int
345qla24xx_lun_reset(struct fc_port *, uint64_t, int);
346extern int
347qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *, unsigned int,
348 uint64_t, enum nexus_wait_type);
349extern int
350qla2x00_system_error(scsi_qla_host_t *);
351
352extern int
353qla2x00_write_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t);
354extern int
355qla2x00_read_serdes_word(scsi_qla_host_t *, uint16_t, uint16_t *);
356
357extern int
358qla8044_write_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t);
359extern int
360qla8044_read_serdes_word(scsi_qla_host_t *, uint32_t, uint32_t *);
361
362extern int
363qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
364
365extern int
366qla2x00_stop_firmware(scsi_qla_host_t *);
367
368extern int
369qla2x00_enable_eft_trace(scsi_qla_host_t *, dma_addr_t, uint16_t);
370extern int
371qla2x00_disable_eft_trace(scsi_qla_host_t *);
372
373extern int
374qla2x00_enable_fce_trace(scsi_qla_host_t *, dma_addr_t, uint16_t , uint16_t *,
375 uint32_t *);
376
377extern int
378qla2x00_disable_fce_trace(scsi_qla_host_t *, uint64_t *, uint64_t *);
379
380extern int
381qla82xx_set_driver_version(scsi_qla_host_t *, char *);
382
383extern int
384qla25xx_set_driver_version(scsi_qla_host_t *, char *);
385
386extern int
387qla2x00_read_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
388 uint16_t, uint16_t, uint16_t, uint16_t);
389
390extern int
391qla2x00_write_sfp(scsi_qla_host_t *, dma_addr_t, uint8_t *,
392 uint16_t, uint16_t, uint16_t, uint16_t);
393
394extern int
395qla2x00_set_idma_speed(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t *);
396
397extern int qla84xx_verify_chip(struct scsi_qla_host *, uint16_t *);
398
399extern int qla81xx_idc_ack(scsi_qla_host_t *, uint16_t *);
400
401extern int
402qla81xx_fac_get_sector_size(scsi_qla_host_t *, uint32_t *);
403
404extern int
405qla81xx_fac_do_write_enable(scsi_qla_host_t *, int);
406
407extern int
408qla81xx_fac_erase_sector(scsi_qla_host_t *, uint32_t, uint32_t);
409
410extern int
411qla2x00_get_xgmac_stats(scsi_qla_host_t *, dma_addr_t, uint16_t, uint16_t *);
412
413extern int
414qla2x00_get_dcbx_params(scsi_qla_host_t *, dma_addr_t, uint16_t);
415
416extern int
417qla2x00_read_ram_word(scsi_qla_host_t *, uint32_t, uint32_t *);
418
419extern int
420qla2x00_write_ram_word(scsi_qla_host_t *, uint32_t, uint32_t);
421
422extern int
423qla81xx_write_mpi_register(scsi_qla_host_t *, uint16_t *);
424extern int qla2x00_get_data_rate(scsi_qla_host_t *);
425extern int qla24xx_set_fcp_prio(scsi_qla_host_t *, uint16_t, uint16_t,
426 uint16_t *);
427extern int
428qla81xx_get_port_config(scsi_qla_host_t *, uint16_t *);
429
430extern int
431qla81xx_set_port_config(scsi_qla_host_t *, uint16_t *);
432
433extern int
434qla2x00_port_logout(scsi_qla_host_t *, struct fc_port *);
435
436extern int
437qla2x00_dump_mctp_data(scsi_qla_host_t *, dma_addr_t, uint32_t, uint32_t);
438
439
440
441
442extern irqreturn_t qla2100_intr_handler(int, void *);
443extern irqreturn_t qla2300_intr_handler(int, void *);
444extern irqreturn_t qla24xx_intr_handler(int, void *);
445extern void qla2x00_process_response_queue(struct rsp_que *);
446extern void
447qla24xx_process_response_queue(struct scsi_qla_host *, struct rsp_que *);
448extern int qla2x00_request_irqs(struct qla_hw_data *, struct rsp_que *);
449extern void qla2x00_free_irqs(scsi_qla_host_t *);
450
451extern int qla2x00_get_data_rate(scsi_qla_host_t *);
452extern const char *qla2x00_get_link_speed_str(struct qla_hw_data *, uint16_t);
453extern srb_t *
454qla2x00_get_sp_from_handle(scsi_qla_host_t *, const char *, struct req_que *,
455 void *);
456extern void
457qla2x00_process_completed_request(struct scsi_qla_host *, struct req_que *,
458 uint32_t);
459
460
461
462
463extern void qla2x00_release_nvram_protection(scsi_qla_host_t *);
464extern uint32_t *qla24xx_read_flash_data(scsi_qla_host_t *, uint32_t *,
465 uint32_t, uint32_t);
466extern uint8_t *qla2x00_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
467 uint32_t);
468extern uint8_t *qla24xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
469 uint32_t);
470extern int qla2x00_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
471 uint32_t);
472extern int qla24xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
473 uint32_t);
474extern uint8_t *qla25xx_read_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
475 uint32_t);
476extern int qla25xx_write_nvram_data(scsi_qla_host_t *, uint8_t *, uint32_t,
477 uint32_t);
478extern int qla2x00_is_a_vp_did(scsi_qla_host_t *, uint32_t);
479bool qla2x00_check_reg32_for_disconnect(scsi_qla_host_t *, uint32_t);
480bool qla2x00_check_reg16_for_disconnect(scsi_qla_host_t *, uint16_t);
481
482extern int qla2x00_beacon_on(struct scsi_qla_host *);
483extern int qla2x00_beacon_off(struct scsi_qla_host *);
484extern void qla2x00_beacon_blink(struct scsi_qla_host *);
485extern int qla24xx_beacon_on(struct scsi_qla_host *);
486extern int qla24xx_beacon_off(struct scsi_qla_host *);
487extern void qla24xx_beacon_blink(struct scsi_qla_host *);
488extern void qla83xx_beacon_blink(struct scsi_qla_host *);
489extern int qla82xx_beacon_on(struct scsi_qla_host *);
490extern int qla82xx_beacon_off(struct scsi_qla_host *);
491extern int qla83xx_wr_reg(scsi_qla_host_t *, uint32_t, uint32_t);
492extern int qla83xx_rd_reg(scsi_qla_host_t *, uint32_t, uint32_t *);
493extern int qla83xx_restart_nic_firmware(scsi_qla_host_t *);
494extern int qla83xx_access_control(scsi_qla_host_t *, uint16_t, uint32_t,
495 uint32_t, uint16_t *);
496
497extern uint8_t *qla2x00_read_optrom_data(struct scsi_qla_host *, uint8_t *,
498 uint32_t, uint32_t);
499extern int qla2x00_write_optrom_data(struct scsi_qla_host *, uint8_t *,
500 uint32_t, uint32_t);
501extern uint8_t *qla24xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
502 uint32_t, uint32_t);
503extern int qla24xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
504 uint32_t, uint32_t);
505extern uint8_t *qla25xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
506 uint32_t, uint32_t);
507extern uint8_t *qla8044_read_optrom_data(struct scsi_qla_host *,
508 uint8_t *, uint32_t, uint32_t);
509extern void qla8044_watchdog(struct scsi_qla_host *vha);
510
511extern int qla2x00_get_flash_version(scsi_qla_host_t *, void *);
512extern int qla24xx_get_flash_version(scsi_qla_host_t *, void *);
513extern int qla82xx_get_flash_version(scsi_qla_host_t *, void *);
514
515extern int qla2xxx_get_flash_info(scsi_qla_host_t *);
516extern int qla2xxx_get_vpd_field(scsi_qla_host_t *, char *, char *, size_t);
517
518extern void qla2xxx_flash_npiv_conf(scsi_qla_host_t *);
519extern int qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *);
520
521
522
523
524extern void qla2100_fw_dump(scsi_qla_host_t *, int);
525extern void qla2300_fw_dump(scsi_qla_host_t *, int);
526extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
527extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
528extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
529extern void qla82xx_fw_dump(scsi_qla_host_t *, int);
530extern void qla8044_fw_dump(scsi_qla_host_t *, int);
531
532extern void qla27xx_fwdump(scsi_qla_host_t *, int);
533extern ulong qla27xx_fwdt_calculate_dump_size(struct scsi_qla_host *);
534extern int qla27xx_fwdt_template_valid(void *);
535extern ulong qla27xx_fwdt_template_size(void *);
536extern const void *qla27xx_fwdt_template_default(void);
537extern ulong qla27xx_fwdt_template_default_size(void);
538
539extern void qla2x00_dump_regs(scsi_qla_host_t *);
540extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
541extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
542extern void ql_dump_regs(uint32_t, scsi_qla_host_t *, int32_t);
543extern void ql_dump_buffer(uint32_t, scsi_qla_host_t *, int32_t,
544 uint8_t *, uint32_t);
545extern void qla2xxx_dump_post_process(scsi_qla_host_t *, int);
546
547
548
549
550extern void *qla2x00_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
551extern void *qla24xx_prep_ms_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
552extern int qla2x00_ga_nxt(scsi_qla_host_t *, fc_port_t *);
553extern int qla2x00_gid_pt(scsi_qla_host_t *, sw_info_t *);
554extern int qla2x00_gpn_id(scsi_qla_host_t *, sw_info_t *);
555extern int qla2x00_gnn_id(scsi_qla_host_t *, sw_info_t *);
556extern void qla2x00_gff_id(scsi_qla_host_t *, sw_info_t *);
557extern int qla2x00_rft_id(scsi_qla_host_t *);
558extern int qla2x00_rff_id(scsi_qla_host_t *);
559extern int qla2x00_rnn_id(scsi_qla_host_t *);
560extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
561extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
562extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
563extern int qla2x00_fdmi_register(scsi_qla_host_t *);
564extern int qla2x00_gfpn_id(scsi_qla_host_t *, sw_info_t *);
565extern int qla2x00_gpsc(scsi_qla_host_t *, sw_info_t *);
566extern void qla2x00_get_sym_node_name(scsi_qla_host_t *, uint8_t *, size_t);
567
568
569
570
571struct device_attribute;
572extern struct device_attribute *qla2x00_host_attrs[];
573struct fc_function_template;
574extern struct fc_function_template qla2xxx_transport_functions;
575extern struct fc_function_template qla2xxx_transport_vport_functions;
576extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
577extern void qla2x00_free_sysfs_attr(scsi_qla_host_t *, bool);
578extern void qla2x00_init_host_attr(scsi_qla_host_t *);
579extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
580extern int qla2x00_loopback_test(scsi_qla_host_t *, struct msg_echo_lb *, uint16_t *);
581extern int qla2x00_echo_test(scsi_qla_host_t *,
582 struct msg_echo_lb *, uint16_t *);
583extern int qla24xx_update_all_fcp_prio(scsi_qla_host_t *);
584extern int qla24xx_fcp_prio_cfg_valid(scsi_qla_host_t *,
585 struct qla_fcp_prio_cfg *, uint8_t);
586
587
588
589
590extern int qla2x00_dfs_setup(scsi_qla_host_t *);
591extern int qla2x00_dfs_remove(scsi_qla_host_t *);
592
593
594extern int qla25xx_request_irq(struct rsp_que *);
595extern int qla25xx_init_req_que(struct scsi_qla_host *, struct req_que *);
596extern int qla25xx_init_rsp_que(struct scsi_qla_host *, struct rsp_que *);
597extern int qla25xx_create_req_que(struct qla_hw_data *, uint16_t, uint8_t,
598 uint16_t, int, uint8_t);
599extern int qla25xx_create_rsp_que(struct qla_hw_data *, uint16_t, uint8_t,
600 uint16_t, int);
601extern void qla2x00_init_response_q_entries(struct rsp_que *);
602extern int qla25xx_delete_req_que(struct scsi_qla_host *, struct req_que *);
603extern int qla25xx_delete_queues(struct scsi_qla_host *);
604extern uint16_t qla24xx_rd_req_reg(struct qla_hw_data *, uint16_t);
605extern uint16_t qla25xx_rd_req_reg(struct qla_hw_data *, uint16_t);
606extern void qla24xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
607extern void qla25xx_wrt_req_reg(struct qla_hw_data *, uint16_t, uint16_t);
608extern void qla25xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
609extern void qla24xx_wrt_rsp_reg(struct qla_hw_data *, uint16_t, uint16_t);
610
611
612extern int qlafx00_pci_config(struct scsi_qla_host *);
613extern int qlafx00_initialize_adapter(struct scsi_qla_host *);
614extern void qlafx00_soft_reset(scsi_qla_host_t *);
615extern int qlafx00_chip_diag(scsi_qla_host_t *);
616extern void qlafx00_config_rings(struct scsi_qla_host *);
617extern char *qlafx00_pci_info_str(struct scsi_qla_host *, char *);
618extern char *qlafx00_fw_version_str(struct scsi_qla_host *, char *, size_t);
619extern irqreturn_t qlafx00_intr_handler(int, void *);
620extern void qlafx00_enable_intrs(struct qla_hw_data *);
621extern void qlafx00_disable_intrs(struct qla_hw_data *);
622extern int qlafx00_abort_target(fc_port_t *, uint64_t, int);
623extern int qlafx00_lun_reset(fc_port_t *, uint64_t, int);
624extern int qlafx00_start_scsi(srb_t *);
625extern int qlafx00_abort_isp(scsi_qla_host_t *);
626extern int qlafx00_iospace_config(struct qla_hw_data *);
627extern int qlafx00_init_firmware(scsi_qla_host_t *, uint16_t);
628extern int qlafx00_driver_shutdown(scsi_qla_host_t *, int);
629extern int qlafx00_fw_ready(scsi_qla_host_t *);
630extern int qlafx00_configure_devices(scsi_qla_host_t *);
631extern int qlafx00_reset_initialize(scsi_qla_host_t *);
632extern int qlafx00_fx_disc(scsi_qla_host_t *, fc_port_t *, uint16_t);
633extern int qlafx00_process_aen(struct scsi_qla_host *, struct qla_work_evt *);
634extern int qlafx00_post_aenfx_work(struct scsi_qla_host *, uint32_t,
635 uint32_t *, int);
636extern uint32_t qlafx00_fw_state_show(struct device *,
637 struct device_attribute *, char *);
638extern void qlafx00_get_host_speed(struct Scsi_Host *);
639extern void qlafx00_init_response_q_entries(struct rsp_que *);
640
641extern void qlafx00_tm_iocb(srb_t *, struct tsk_mgmt_entry_fx00 *);
642extern void qlafx00_abort_iocb(srb_t *, struct abort_iocb_entry_fx00 *);
643extern void qlafx00_fxdisc_iocb(srb_t *, struct fxdisc_entry_fx00 *);
644extern void qlafx00_timer_routine(scsi_qla_host_t *);
645extern int qlafx00_rescan_isp(scsi_qla_host_t *);
646extern int qlafx00_loop_reset(scsi_qla_host_t *vha);
647
648
649
650
651extern int qla82xx_pci_config(struct scsi_qla_host *);
652extern int qla82xx_pci_mem_read_2M(struct qla_hw_data *, u64, void *, int);
653extern int qla82xx_pci_region_offset(struct pci_dev *, int);
654extern int qla82xx_iospace_config(struct qla_hw_data *);
655
656
657extern void qla82xx_reset_chip(struct scsi_qla_host *);
658extern void qla82xx_config_rings(struct scsi_qla_host *);
659extern void qla82xx_watchdog(scsi_qla_host_t *);
660extern int qla82xx_start_firmware(scsi_qla_host_t *);
661
662
663extern int qla82xx_load_risc(scsi_qla_host_t *, uint32_t *);
664extern uint8_t *qla82xx_read_optrom_data(struct scsi_qla_host *, uint8_t *,
665 uint32_t, uint32_t);
666extern int qla82xx_write_optrom_data(struct scsi_qla_host *, uint8_t *,
667 uint32_t, uint32_t);
668
669
670extern int qla82xx_abort_isp(scsi_qla_host_t *);
671extern int qla82xx_restart_isp(scsi_qla_host_t *);
672
673
674extern int qla82xx_start_scsi(srb_t *);
675extern void qla2x00_sp_free(void *, void *);
676extern void qla2x00_sp_timeout(unsigned long);
677extern void qla2x00_bsg_job_done(void *, void *, int);
678extern void qla2x00_bsg_sp_free(void *, void *);
679extern void qla2x00_start_iocbs(struct scsi_qla_host *, struct req_que *);
680
681
682extern irqreturn_t qla82xx_intr_handler(int, void *);
683extern irqreturn_t qla82xx_msi_handler(int, void *);
684extern irqreturn_t qla82xx_msix_default(int, void *);
685extern irqreturn_t qla82xx_msix_rsp_q(int, void *);
686extern void qla82xx_enable_intrs(struct qla_hw_data *);
687extern void qla82xx_disable_intrs(struct qla_hw_data *);
688extern void qla82xx_poll(int, void *);
689extern void qla82xx_init_flags(struct qla_hw_data *);
690
691
692extern void qla82xx_set_drv_active(scsi_qla_host_t *);
693extern int qla82xx_wr_32(struct qla_hw_data *, ulong, u32);
694extern int qla82xx_rd_32(struct qla_hw_data *, ulong);
695extern int qla82xx_rdmem(struct qla_hw_data *, u64, void *, int);
696extern int qla82xx_wrmem(struct qla_hw_data *, u64, void *, int);
697
698
699extern void qla82xx_clear_drv_active(struct qla_hw_data *);
700extern uint32_t qla82xx_wait_for_state_change(scsi_qla_host_t *, uint32_t);
701extern int qla82xx_idc_lock(struct qla_hw_data *);
702extern void qla82xx_idc_unlock(struct qla_hw_data *);
703extern int qla82xx_device_state_handler(scsi_qla_host_t *);
704extern void qla8xxx_dev_failed_handler(scsi_qla_host_t *);
705extern void qla82xx_clear_qsnt_ready(scsi_qla_host_t *);
706
707extern void qla2x00_set_model_info(scsi_qla_host_t *, uint8_t *,
708 size_t, char *);
709extern int qla82xx_mbx_intr_enable(scsi_qla_host_t *);
710extern int qla82xx_mbx_intr_disable(scsi_qla_host_t *);
711extern void qla82xx_start_iocbs(scsi_qla_host_t *);
712extern int qla82xx_fcoe_ctx_reset(scsi_qla_host_t *);
713extern int qla82xx_check_md_needed(scsi_qla_host_t *);
714extern void qla82xx_chip_reset_cleanup(scsi_qla_host_t *);
715extern int qla81xx_set_led_config(scsi_qla_host_t *, uint16_t *);
716extern int qla81xx_get_led_config(scsi_qla_host_t *, uint16_t *);
717extern int qla82xx_mbx_beacon_ctl(scsi_qla_host_t *, int);
718extern char *qdev_state(uint32_t);
719extern void qla82xx_clear_pending_mbx(scsi_qla_host_t *);
720extern int qla82xx_read_temperature(scsi_qla_host_t *);
721extern int qla8044_read_temperature(scsi_qla_host_t *);
722
723
724extern int qla24xx_bsg_request(struct fc_bsg_job *);
725extern int qla24xx_bsg_timeout(struct fc_bsg_job *);
726extern int qla84xx_reset_chip(scsi_qla_host_t *, uint16_t);
727extern int qla2x00_issue_iocb_timeout(scsi_qla_host_t *, void *,
728 dma_addr_t, size_t, uint32_t);
729extern int qla2x00_get_idma_speed(scsi_qla_host_t *, uint16_t,
730 uint16_t *, uint16_t *);
731
732
733extern void qla83xx_fw_dump(scsi_qla_host_t *, int);
734
735
736extern int qla82xx_md_get_template_size(scsi_qla_host_t *);
737extern int qla82xx_md_get_template(scsi_qla_host_t *);
738extern int qla82xx_md_alloc(scsi_qla_host_t *);
739extern void qla82xx_md_free(scsi_qla_host_t *);
740extern int qla82xx_md_collect(scsi_qla_host_t *);
741extern void qla82xx_md_prep(scsi_qla_host_t *);
742extern void qla82xx_set_reset_owner(scsi_qla_host_t *);
743extern int qla82xx_validate_template_chksum(scsi_qla_host_t *vha);
744
745
746extern int qla8044_idc_lock(struct qla_hw_data *ha);
747extern void qla8044_idc_unlock(struct qla_hw_data *ha);
748extern uint32_t qla8044_rd_reg(struct qla_hw_data *ha, ulong addr);
749extern void qla8044_wr_reg(struct qla_hw_data *ha, ulong addr, uint32_t val);
750extern void qla8044_read_reset_template(struct scsi_qla_host *ha);
751extern void qla8044_set_idc_dontreset(struct scsi_qla_host *ha);
752extern int qla8044_rd_direct(struct scsi_qla_host *vha, const uint32_t crb_reg);
753extern void qla8044_wr_direct(struct scsi_qla_host *vha,
754 const uint32_t crb_reg, const uint32_t value);
755extern int qla8044_device_state_handler(struct scsi_qla_host *vha);
756extern void qla8044_clear_qsnt_ready(struct scsi_qla_host *vha);
757extern void qla8044_clear_drv_active(struct qla_hw_data *);
758void qla8044_get_minidump(struct scsi_qla_host *vha);
759int qla8044_collect_md_data(struct scsi_qla_host *vha);
760extern int qla8044_md_get_template(scsi_qla_host_t *);
761extern int qla8044_write_optrom_data(struct scsi_qla_host *, uint8_t *,
762 uint32_t, uint32_t);
763extern irqreturn_t qla8044_intr_handler(int, void *);
764extern void qla82xx_mbx_completion(scsi_qla_host_t *, uint16_t);
765extern int qla8044_abort_isp(scsi_qla_host_t *);
766extern int qla8044_check_fw_alive(struct scsi_qla_host *);
767
768extern void qlt_host_reset_handler(struct qla_hw_data *ha);
769#endif
770
