From: Joe Jin <joe.jin@oracle.com>
Date: Wed, 22 Mar 2017 00:00:39 +0000 (+0800)
Subject: lpfc cannot establish connection with targets that send PRLI under P2P mode
X-Git-Tag: v4.1.12-102.0.20170529_2200~20
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=c30ce80634b8a24f8e04511cbaa7011b21589ae3;p=users%2Fjedix%2Flinux-maple.git

lpfc cannot establish connection with targets that send PRLI under P2P mode

Orabug: 25802913

If lpfc rejects a PRLI that is sent from a target the target will not resend
and will reject the PRLI send from the initiator.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>

Signed-off-by: Joe Jin <joe.jin@oracle.com>
---

diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 768a0062656a2..5c3684849779a 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -7792,7 +7792,8 @@ lpfc_els_unsol_buffer(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
 			did, vport->port_state, ndlp->nlp_flag);
 
 		phba->fc_stat.elsRcvPRLI++;
-		if (vport->port_state < LPFC_DISC_AUTH) {
+		if ((vport->port_state < LPFC_DISC_AUTH) &&
+		    (vport->fc_flag & FC_FABRIC)) {
 			rjt_err = LSRJT_UNABLE_TPC;
 			rjt_exp = LSEXP_NOTHING_MORE;
 			break;