Patch "scsi: lpfc: Fix PT2PT PRLI reject" has been added to the 4.9-stable tree

This is a note to let you know that I've just added the patch titled

scsi: lpfc: Fix PT2PT PRLI reject

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
scsi-lpfc-fix-pt2pt-prli-reject.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Dick Kennedy <[email protected]>
Date: Thu, 23 Mar 2017 08:47:18 -0400
Subject: scsi: lpfc: Fix PT2PT PRLI reject

From: Dick Kennedy <[email protected]>

[ Upstream commit a71e3cdcfce4880a4578915e110e3eaed1659765 ]

lpfc cannot establish connection with targets that send PRLI in P2P configurations.

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.

[mkp: applied by hand]

---
 drivers/scsi/lpfc/lpfc_els.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

@@ -7782,7 +7782,8 @@ lpfc_els_unsol_buffer(struct lpfc_hba *p
 			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;

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/scsi-lpfc-fix-pt2pt-prli-reject.patch queue-4.9/scsi-lpfc-plogi-failures-during-npiv-testing.patch queue-4.9/scsi-lpfc-fix-secure-firmware-updates.patch