40 void zfcp_dbf_pl_write(struct zfcp_dbf *dbf, void *data, u16 length, char *area,  in zfcp_dbf_pl_write()  argument
43 	struct zfcp_dbf_pay *pl = &dbf->pay_buf;  in zfcp_dbf_pl_write()
46 	spin_lock(&dbf->pay_lock);  in zfcp_dbf_pl_write()
55 		debug_event(dbf->pay, 1, pl, zfcp_dbf_plen(rec_length));  in zfcp_dbf_pl_write()
61 	spin_unlock(&dbf->pay_lock);  in zfcp_dbf_pl_write()
72 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_fsf_res()  local
75 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_fsf_res()
78 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_res()
99 	zfcp_dbf_pl_write(dbf, (char *)q_pref + q_head->log_start,  in zfcp_dbf_hba_fsf_res()
102 	debug_event(dbf->hba, level, rec, sizeof(*rec));  in zfcp_dbf_hba_fsf_res()
103 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_res()
118 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_fsf_fces()  local
121 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_fsf_fces()
125 	if (unlikely(!debug_level_enabled(dbf->hba, level)))  in zfcp_dbf_hba_fsf_fces()
128 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_fces()
144 	debug_event(dbf->hba, level, rec, sizeof(*rec));  in zfcp_dbf_hba_fsf_fces()
145 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_fces()
155 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_fsf_uss()  local
157 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_fsf_uss()
161 	if (unlikely(!debug_level_enabled(dbf->hba, level)))  in zfcp_dbf_hba_fsf_uss()
164 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_uss()
188 		zfcp_dbf_pl_write(dbf, srb->payload.data, rec->pl_len,  in zfcp_dbf_hba_fsf_uss()
191 	debug_event(dbf->hba, level, rec, sizeof(*rec));  in zfcp_dbf_hba_fsf_uss()
192 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_fsf_uss()
202 	struct zfcp_dbf *dbf = req->adapter->dbf;  in zfcp_dbf_hba_bit_err()  local
203 	struct zfcp_dbf_hba *rec = &dbf->hba_buf;  in zfcp_dbf_hba_bit_err()
208 	if (unlikely(!debug_level_enabled(dbf->hba, level)))  in zfcp_dbf_hba_bit_err()
211 	spin_lock_irqsave(&dbf->hba_lock, flags);  in zfcp_dbf_hba_bit_err()
222 	debug_event(dbf->hba, level, rec, sizeof(*rec));  in zfcp_dbf_hba_bit_err()
223 	spin_unlock_irqrestore(&dbf->hba_lock, flags);  in zfcp_dbf_hba_bit_err()
236 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_hba_def_err()  local
237 	struct zfcp_dbf_pay *payload = &dbf->pay_buf;  in zfcp_dbf_hba_def_err()
242 	if (unlikely(!debug_level_enabled(dbf->pay, level)))  in zfcp_dbf_hba_def_err()
248 	spin_lock_irqsave(&dbf->pay_lock, flags);  in zfcp_dbf_hba_def_err()
259 		debug_event(dbf->pay, level, payload, zfcp_dbf_plen(length));  in zfcp_dbf_hba_def_err()
263 	spin_unlock_irqrestore(&dbf->pay_lock, flags);  in zfcp_dbf_hba_def_err()
299 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_rec_trig()  local
300 	struct zfcp_dbf_rec *rec = &dbf->rec_buf;  in zfcp_dbf_rec_trig()
307 	if (unlikely(!debug_level_enabled(dbf->rec, level)))  in zfcp_dbf_rec_trig()
310 	spin_lock_irqsave(&dbf->rec_lock, flags);  in zfcp_dbf_rec_trig()
326 	debug_event(dbf->rec, level, rec, sizeof(*rec));  in zfcp_dbf_rec_trig()
327 	spin_unlock_irqrestore(&dbf->rec_lock, flags);  in zfcp_dbf_rec_trig()
360 	struct zfcp_dbf *dbf = erp->adapter->dbf;  in zfcp_dbf_rec_run_lvl()  local
361 	struct zfcp_dbf_rec *rec = &dbf->rec_buf;  in zfcp_dbf_rec_run_lvl()
364 	if (!debug_level_enabled(dbf->rec, level))  in zfcp_dbf_rec_run_lvl()
367 	spin_lock_irqsave(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run_lvl()
387 	debug_event(dbf->rec, level, rec, sizeof(*rec));  in zfcp_dbf_rec_run_lvl()
388 	spin_unlock_irqrestore(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run_lvl()
410 	struct zfcp_dbf *dbf = wka_port->adapter->dbf;  in zfcp_dbf_rec_run_wka()  local
411 	struct zfcp_dbf_rec *rec = &dbf->rec_buf;  in zfcp_dbf_rec_run_wka()
415 	if (unlikely(!debug_level_enabled(dbf->rec, level)))  in zfcp_dbf_rec_run_wka()
418 	spin_lock_irqsave(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run_wka()
433 	debug_event(dbf->rec, level, rec, sizeof(*rec));  in zfcp_dbf_rec_run_wka()
434 	spin_unlock_irqrestore(&dbf->rec_lock, flags);  in zfcp_dbf_rec_run_wka()
440 void zfcp_dbf_san(char *tag, struct zfcp_dbf *dbf,  in zfcp_dbf_san()  argument
444 	struct zfcp_dbf_san *rec = &dbf->san_buf;  in zfcp_dbf_san()
447 	struct zfcp_dbf_pay *payload = &dbf->pay_buf;  in zfcp_dbf_san()
450 	spin_lock_irqsave(&dbf->san_lock, flags);  in zfcp_dbf_san()
468 	spin_lock(&dbf->pay_lock);  in zfcp_dbf_san()
481 			debug_event(dbf->pay, ZFCP_DBF_SAN_LEVEL, payload,  in zfcp_dbf_san()
488 	spin_unlock(&dbf->pay_lock);  in zfcp_dbf_san()
491 	debug_event(dbf->san, ZFCP_DBF_SAN_LEVEL, rec, sizeof(*rec));  in zfcp_dbf_san()
492 	spin_unlock_irqrestore(&dbf->san_lock, flags);  in zfcp_dbf_san()
504 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_req()  local
508 	if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))  in zfcp_dbf_san_req()
512 	zfcp_dbf_san(tag, dbf, "san_req", ct_els->req, ZFCP_DBF_SAN_REQ,  in zfcp_dbf_san_req()
585 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_res()  local
589 	if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))  in zfcp_dbf_san_res()
593 	zfcp_dbf_san(tag, dbf, "san_res", ct_els->resp, ZFCP_DBF_SAN_RES,  in zfcp_dbf_san_res()
605 	struct zfcp_dbf *dbf = fsf->adapter->dbf;  in zfcp_dbf_san_in_els()  local
611 	if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))  in zfcp_dbf_san_in_els()
617 	zfcp_dbf_san(tag, dbf, "san_els", &sg, ZFCP_DBF_SAN_ELS, length,  in zfcp_dbf_san_in_els()
634 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_scsi_common()  local
635 	struct zfcp_dbf_scsi *rec = &dbf->scsi_buf;  in zfcp_dbf_scsi_common()
640 	spin_lock_irqsave(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi_common()
687 				dbf, fcp_rsp,  in zfcp_dbf_scsi_common()
697 	debug_event(dbf->scsi, level, rec, sizeof(*rec));  in zfcp_dbf_scsi_common()
698 	spin_unlock_irqrestore(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi_common()
714 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_scsi_eh()  local
715 	struct zfcp_dbf_scsi *rec = &dbf->scsi_buf;  in zfcp_dbf_scsi_eh()
719 	if (unlikely(!debug_level_enabled(adapter->dbf->scsi, level)))  in zfcp_dbf_scsi_eh()
722 	spin_lock_irqsave(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi_eh()
737 	debug_event(dbf->scsi, level, rec, sizeof(*rec));  in zfcp_dbf_scsi_eh()
738 	spin_unlock_irqrestore(&dbf->scsi_lock, flags);  in zfcp_dbf_scsi_eh()
755 static void zfcp_dbf_unregister(struct zfcp_dbf *dbf)  in zfcp_dbf_unregister()  argument
757 	if (!dbf)  in zfcp_dbf_unregister()
760 	debug_unregister(dbf->scsi);  in zfcp_dbf_unregister()
761 	debug_unregister(dbf->san);  in zfcp_dbf_unregister()
762 	debug_unregister(dbf->hba);  in zfcp_dbf_unregister()
763 	debug_unregister(dbf->pay);  in zfcp_dbf_unregister()
764 	debug_unregister(dbf->rec);  in zfcp_dbf_unregister()
765 	kfree(dbf);  in zfcp_dbf_unregister()
776 	struct zfcp_dbf *dbf;  in zfcp_dbf_adapter_register()  local
778 	dbf = kzalloc(sizeof(struct zfcp_dbf), GFP_KERNEL);  in zfcp_dbf_adapter_register()
779 	if (!dbf)  in zfcp_dbf_adapter_register()
782 	spin_lock_init(&dbf->pay_lock);  in zfcp_dbf_adapter_register()
783 	spin_lock_init(&dbf->hba_lock);  in zfcp_dbf_adapter_register()
784 	spin_lock_init(&dbf->san_lock);  in zfcp_dbf_adapter_register()
785 	spin_lock_init(&dbf->scsi_lock);  in zfcp_dbf_adapter_register()
786 	spin_lock_init(&dbf->rec_lock);  in zfcp_dbf_adapter_register()
790 	dbf->rec = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_rec));  in zfcp_dbf_adapter_register()
791 	if (!dbf->rec)  in zfcp_dbf_adapter_register()
796 	dbf->hba = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_hba));  in zfcp_dbf_adapter_register()
797 	if (!dbf->hba)  in zfcp_dbf_adapter_register()
802 	dbf->pay = zfcp_dbf_reg(name, dbfsize * 2, sizeof(struct zfcp_dbf_pay));  in zfcp_dbf_adapter_register()
803 	if (!dbf->pay)  in zfcp_dbf_adapter_register()
808 	dbf->san = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_san));  in zfcp_dbf_adapter_register()
809 	if (!dbf->san)  in zfcp_dbf_adapter_register()
814 	dbf->scsi = zfcp_dbf_reg(name, dbfsize, sizeof(struct zfcp_dbf_scsi));  in zfcp_dbf_adapter_register()
815 	if (!dbf->scsi)  in zfcp_dbf_adapter_register()
818 	adapter->dbf = dbf;  in zfcp_dbf_adapter_register()
822 	zfcp_dbf_unregister(dbf);  in zfcp_dbf_adapter_register()
832 	struct zfcp_dbf *dbf = adapter->dbf;  in zfcp_dbf_adapter_unregister()  local
834 	adapter->dbf = NULL;  in zfcp_dbf_adapter_unregister()
835 	zfcp_dbf_unregister(dbf);  in zfcp_dbf_adapter_unregister()