From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?H=C3=A5kon=20Bugge?= Subject: [PATCH 1/2] IB/mlx4: Enable debug print of SMPs Date: Mon, 17 Sep 2018 16:53:08 +0200 Message-ID: <20180917145309.1255642-2-Haakon.Bugge@oracle.com> References: <20180917145309.1255642-1-Haakon.Bugge@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20180917145309.1255642-1-Haakon.Bugge@oracle.com> Sender: linux-kernel-owner@vger.kernel.org To: Doug Ledford , yishaih@mellanox.com, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, jgg@ziepe.ca Cc: jackm@dev.mellanox.co.il List-Id: linux-rdma@vger.kernel.org IB Subnet Management Packets (SMPs) were excluded from debug prints. Fixed by enabling print even on QP0 MADs. Signed-off-by: Håkon Bugge --- drivers/infiniband/hw/mlx4/mad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index e5466d786bb1..1718715cc094 100644 --- 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_device *ibdev, int mad_flags, u8 port_num, 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, -- 2.14.3