From: =?UTF-8?q?H=C3=A5kon=20Bugge?= <Haakon.Bugge@oracle.com>
Date: Tue, 9 Oct 2018 15:27:39 +0200
Subject: IB/mlx4: Enable debug print of SMPs
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Patch-mainline: v4.20-rc1
Git-commit: 0a094ff0619607a36c18d07a81d2ea62e6cdf074
References: bsc#1103988 FATE#326003

IB Subnet Management Packets (SMPs) were excluded from debug prints.

Fixed by enabling print even on QP0 MADs.

Signed-off-by: Håkon Bugge <haakon.bugge@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/mlx4/mad.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -807,7 +807,7 @@ static int ib_process_mad(struct ib_devi
 	int err;
 	struct ib_port_attr pattr;
 
-	if (in_wc && in_wc->qp->qp_num) {
+	if (in_wc && in_wc->qp) {
 		pr_debug("received MAD: slid:%d sqpn:%d "
 			"dlid_bits:%d dqpn:%d wc_flags:0x%x, cls %x, mtd %x, atr %x\n",
 			in_wc->slid, in_wc->src_qp,