From a7139ca80f7cd79e034a5c5f9c242bfb0471545c Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche@sandisk.com>
Date: Tue, 14 Feb 2017 10:56:33 -0800
Subject: [PATCH] IB/srp: Make a diagnostic message more informative

Report the destination port GID if connecting fails.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Israel Rukshin <israelr@mellanox.com>
Cc: Max Gurtovoy <maxg@mellanox.com>
Cc: Laurence Oberman <loberman@redhat.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---
 drivers/infiniband/ulp/srp/ib_srp.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 862ee2ff5bb9..33dd0920c248 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -3435,9 +3435,10 @@ static ssize_t srp_create_target(struct device *dev,
 			ret = srp_connect_ch(ch, multich);
 			if (ret) {
 				shost_printk(KERN_ERR, target->scsi_host,
-					     PFX "Connection %d/%d failed\n",
+					     PFX "Connection %d/%d to %pI6 failed\n",
 					     ch_start + cpu_idx,
-					     target->ch_count);
+					     target->ch_count,
+					     ch->target->orig_dgid.raw);
 				if (node_idx == 0 && cpu_idx == 0) {
 					goto err_disconnect;
 				} else {