39 void zfcp_dbf_pl_write(struct zfcp_dbf *dbf, void *data, u16 length, char *area,  in zfcp_dbf_pl_write()  argument
42 	struct zfcp_dbf_pay *pl = &dbf->pay_buf;  in zfcp_dbf_pl_write()
45 	spin_lock(&dbf->pay_lock);  in zfcp_dbf_pl_write()
54 		debug_event(dbf->pay, 1, pl, zfcp_dbf_plen(rec_length));  in zfcp_dbf_pl_write()
60 	spin_unlock(&dbf->pay_lock);  in zfcp_dbf_pl_write()
70 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_fsf_res()  local
73 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_fsf_res()
76 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_res()
96 		zfcp_dbf_pl_write(dbf, (char *)q_pref + q_head->log_start,  in zfcp_dbf_hba_fsf_res()
100 	debug_event(dbf->hba, 1, rec, sizeof(*rec));  in zfcp_dbf_hba_fsf_res()
101 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_res()
111 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_fsf_uss()  local
113 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_fsf_uss()
116 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_uss()
140 		zfcp_dbf_pl_write(dbf, srb->payload.data, rec->pl_len,  in zfcp_dbf_hba_fsf_uss()
143 	debug_event(dbf->hba, 2, rec, sizeof(*rec));  in zfcp_dbf_hba_fsf_uss()
144 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_uss()
154 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_bit_err()  local
155 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_bit_err()
159 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_bit_err()
170 	debug_event(dbf->hba, 1, rec, sizeof(*rec));  in zfcp_dbf_hba_bit_err()
171 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_bit_err()
184 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_hba_def_err()  local
185 	struct zfcp_dbf_pay *payload = &dbf->pay_buf;  in zfcp_dbf_hba_def_err()
192 	spin_lock_irqsave(&dbf->pay_lock, flags);  in zfcp_dbf_hba_def_err()
203 		debug_event(dbf->pay, 1, payload, zfcp_dbf_plen(length));  in zfcp_dbf_hba_def_err()
207 	spin_unlock_irqrestore(&dbf->pay_lock, flags);  in zfcp_dbf_hba_def_err()
216 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_hba_basic()  local
217 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_basic()
220 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_basic()
226 	debug_event(dbf->hba, 1, rec, sizeof(*rec));  in zfcp_dbf_hba_basic()
227 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_basic()
262 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_rec_trig()  local
263 	struct zfcp_dbf_rec *rec = &dbf->rec_buf;  in zfcp_dbf_rec_trig()
267 	spin_lock_irqsave(&dbf->rec_lock, flags);  in zfcp_dbf_rec_trig()
283 	debug_event(dbf->rec, 1, rec, sizeof(*rec));  in zfcp_dbf_rec_trig()
284 	spin_unlock_irqrestore(&dbf->rec_lock, flags);  in zfcp_dbf_rec_trig()
295 	struct zfcp_dbf *dbf = erp->adapter->dbf;  in zfcp_dbf_rec_run()  local
296 	struct zfcp_dbf_rec *rec = &dbf->rec_buf;  in zfcp_dbf_rec_run()
299 	spin_lock_irqsave(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run()
319 	debug_event(dbf->rec, 1, rec, sizeof(*rec));  in zfcp_dbf_rec_run()
320 	spin_unlock_irqrestore(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run()
324 void zfcp_dbf_san(char *tag, struct zfcp_dbf *dbf, void *data, u8 id, u16 len,  in zfcp_dbf_san()  argument
327 	struct zfcp_dbf_san *rec = &dbf->san_buf;  in zfcp_dbf_san()
331 	spin_lock_irqsave(&dbf->san_lock, flags);  in zfcp_dbf_san()
341 	debug_event(dbf->san, 1, rec, sizeof(*rec));  in zfcp_dbf_san()
342 	spin_unlock_irqrestore(&dbf->san_lock, flags);  in zfcp_dbf_san()
353 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_req()  local
358 	zfcp_dbf_san(tag, dbf, sg_virt(ct_els->req), ZFCP_DBF_SAN_REQ, length,  in zfcp_dbf_san_req()
369 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_res()  local
374 	zfcp_dbf_san(tag, dbf, sg_virt(ct_els->resp), ZFCP_DBF_SAN_RES, length,  in zfcp_dbf_san_res()
385 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_in_els()  local
392 	zfcp_dbf_san(tag, dbf, srb->payload.data, ZFCP_DBF_SAN_ELS, length,  in zfcp_dbf_san_in_els()
406 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_scsi()  local
407 	struct zfcp_dbf_scsi *rec = &dbf->scsi_buf;  in zfcp_dbf_scsi()
412 	spin_lock_irqsave(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi()
440 			zfcp_dbf_pl_write(dbf, sc->sense_buffer, rec->pl_len,  in zfcp_dbf_scsi()
445 	debug_event(dbf->scsi, 1, rec, sizeof(*rec));  in zfcp_dbf_scsi()
446 	spin_unlock_irqrestore(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi()
463 static void zfcp_dbf_unregister(struct zfcp_dbf *dbf)  in zfcp_dbf_unregister()  argument
465 	if (!dbf)  in zfcp_dbf_unregister()
468 	debug_unregister(dbf->scsi);  in zfcp_dbf_unregister()
469 	debug_unregister(dbf->san);  in zfcp_dbf_unregister()
470 	debug_unregister(dbf->hba);  in zfcp_dbf_unregister()
471 	debug_unregister(dbf->pay);  in zfcp_dbf_unregister()
472 	debug_unregister(dbf->rec);  in zfcp_dbf_unregister()
473 	kfree(dbf);  in zfcp_dbf_unregister()
484 	struct zfcp_dbf *dbf;  in zfcp_dbf_adapter_register()  local
486 	dbf = kzalloc(sizeof(struct zfcp_dbf), GFP_KERNEL);  in zfcp_dbf_adapter_register()
487 	if (!dbf)  in zfcp_dbf_adapter_register()
490 	spin_lock_init(&dbf->pay_lock);  in zfcp_dbf_adapter_register()
491 	spin_lock_init(&dbf->hba_lock);  in zfcp_dbf_adapter_register()
492 	spin_lock_init(&dbf->san_lock);  in zfcp_dbf_adapter_register()
493 	spin_lock_init(&dbf->scsi_lock);  in zfcp_dbf_adapter_register()
494 	spin_lock_init(&dbf->rec_lock);  in zfcp_dbf_adapter_register()
498 	dbf->rec = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_rec));  in zfcp_dbf_adapter_register()
499 	if (!dbf->rec)  in zfcp_dbf_adapter_register()
504 	dbf->hba = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_hba));  in zfcp_dbf_adapter_register()
505 	if (!dbf->hba)  in zfcp_dbf_adapter_register()
510 	dbf->pay = zfcp_dbf_reg(name, dbfsize * 2, sizeof(struct zfcp_dbf_pay));  in zfcp_dbf_adapter_register()
511 	if (!dbf->pay)  in zfcp_dbf_adapter_register()
516 	dbf->san = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_san));  in zfcp_dbf_adapter_register()
517 	if (!dbf->san)  in zfcp_dbf_adapter_register()
522 	dbf->scsi = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_scsi));  in zfcp_dbf_adapter_register()
523 	if (!dbf->scsi)  in zfcp_dbf_adapter_register()
526 	adapter->dbf = dbf;  in zfcp_dbf_adapter_register()
530 	zfcp_dbf_unregister(dbf);  in zfcp_dbf_adapter_register()
540 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_adapter_unregister()  local
542 	adapter->dbf = NULL;  in zfcp_dbf_adapter_unregister()
543 	zfcp_dbf_unregister(dbf);  in zfcp_dbf_adapter_unregister()