From 619a4f9418182b0398b705e2c2cea54827832897 Mon Sep 17 00:00:00 2001
From: GangCao <gang.cao@intel.com>
Date: Tue, 13 Mar 2018 03:55:40 -0400
Subject: [PATCH] iscsi: trace initiator and target name when handling nop

Trace the initiator and target name for debugging purpose.

Change-Id: I89230484072a7f12a58b4234abd1026a228f302a
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.gerrithub.io/403690
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 lib/iscsi/conn.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/iscsi/conn.c b/lib/iscsi/conn.c
index d8a64c17d..c1be0fca5 100644
--- a/lib/iscsi/conn.c
+++ b/lib/iscsi/conn.c
@@ -914,6 +914,8 @@ spdk_iscsi_conn_handle_nop(struct spdk_iscsi_conn *conn)
 		if ((tsc - conn->last_nopin) > (conn->timeout  * spdk_get_ticks_hz())) {
 			SPDK_ERRLOG("Timed out waiting for NOP-Out response from initiator\n");
 			SPDK_ERRLOG("  tsc=0x%lx, last_nopin=0x%lx\n", tsc, conn->last_nopin);
+			SPDK_ERRLOG("  initiator=%s, target=%s\n", conn->initiator_name,
+				    conn->target_short_name);
 			conn->state = ISCSI_CONN_STATE_EXITING;
 		}
 	} else if (tsc - conn->last_nopin > conn->nopininterval) {