diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 21c4a3db89886fd90517571912fcba52ab9a96b3..36bf58ba750ad3d3b13770acda31f9047d5708ad 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -3668,16 +3668,6 @@ lpfc_cmpl_els_logo_acc(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 	 * At this point, the driver is done so release the IOCB
 	 */
 	lpfc_els_free_iocb(phba, cmdiocb);
-
-	/*
-	 * Remove the ndlp reference if it's a fabric node that has
-	 * sent us an unsolicted LOGO.
-	 */
-	/* FIXME: this one frees ndlp before breaking rport link */
-	if (ndlp->nlp_type & NLP_FABRIC)
-		lpfc_nlp_put(ndlp);
-
-	return;
 }
 
 /**
@@ -4022,7 +4012,9 @@ lpfc_els_rsp_acc(struct lpfc_vport *vport, uint32_t flag,
 			 ndlp->nlp_rpi, vport->fc_flag);
 	if (ndlp->nlp_flag & NLP_LOGO_ACC) {
 		spin_lock_irq(shost->host_lock);
-		ndlp->nlp_flag &= ~NLP_LOGO_ACC;
+		if (!(ndlp->nlp_flag & NLP_RPI_REGISTERED ||
+			ndlp->nlp_flag & NLP_REG_LOGIN_SEND))
+			ndlp->nlp_flag &= ~NLP_LOGO_ACC;
 		spin_unlock_irq(shost->host_lock);
 		elsiocb->iocb_cmpl = lpfc_cmpl_els_logo_acc;
 	} else {
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 72a69d44c2b26a9a1f163d1623c922e79412e48a..ce96d5bf8ae7d8a3c2b3b2fc538e38c7a8689d0d 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -4495,7 +4495,7 @@ lpfc_unreg_rpi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 {
 	struct lpfc_hba *phba = vport->phba;
 	LPFC_MBOXQ_t    *mbox;
-	int rc;
+	int rc, acc_plogi = 1;
 	uint16_t rpi;
 
 	if (ndlp->nlp_flag & NLP_RPI_REGISTERED ||
@@ -4528,14 +4528,20 @@ lpfc_unreg_rpi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 					mbox->context1 = lpfc_nlp_get(ndlp);
 					mbox->mbox_cmpl =
 						lpfc_sli4_unreg_rpi_cmpl_clr;
+					/*
+					 * accept PLOGIs after unreg_rpi_cmpl
+					 */
+					acc_plogi = 0;
 				} else
 					mbox->mbox_cmpl =
 						lpfc_sli_def_mbox_cmpl;
 			}
 
 			rc = lpfc_sli_issue_mbox(phba, mbox, MBX_NOWAIT);
-			if (rc == MBX_NOT_FINISHED)
+			if (rc == MBX_NOT_FINISHED) {
 				mempool_free(mbox, phba->mbox_mem_pool);
+				acc_plogi = 1;
+			}
 		}
 		lpfc_no_rpi(phba, ndlp);
 
@@ -4543,8 +4549,11 @@ lpfc_unreg_rpi(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 			ndlp->nlp_rpi = 0;
 		ndlp->nlp_flag &= ~NLP_RPI_REGISTERED;
 		ndlp->nlp_flag &= ~NLP_NPR_ADISC;
+		if (acc_plogi)
+			ndlp->nlp_flag &= ~NLP_LOGO_ACC;
 		return 1;
 	}
+	ndlp->nlp_flag &= ~NLP_LOGO_ACC;
 	return 0;
 }
 
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index 09de6408c457157eb1b28bae7892637d37716794..af3b38aba65e75e5bb56ef52b987154be610bc65 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -1874,7 +1874,7 @@ lpfc_rcv_logo_logo_issue(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 	struct lpfc_iocbq *cmdiocb = (struct lpfc_iocbq *)arg;
 
 	spin_lock_irq(shost->host_lock);
-	ndlp->nlp_flag &= NLP_LOGO_ACC;
+	ndlp->nlp_flag |= NLP_LOGO_ACC;
 	spin_unlock_irq(shost->host_lock);
 	lpfc_els_rsp_acc(vport, ELS_CMD_ACC, cmdiocb, ndlp, NULL);
 	return ndlp->nlp_state;
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 07df296d9a20c9faf1610edf32cb0b88fed0c98f..4feb9312a44745787aa7cd0763991f864c81c04f 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -2249,7 +2249,7 @@ lpfc_sli4_unreg_rpi_cmpl_clr(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 						 vport->vpi, ndlp->nlp_rpi,
 						 ndlp->nlp_DID,
 						 ndlp->nlp_usg_map, ndlp);
-
+				ndlp->nlp_flag &= ~NLP_LOGO_ACC;
 				lpfc_nlp_put(ndlp);
 			}
 		}