From 821bf1de45a1a084e2e11b1a2308777434194bfe Mon Sep 17 00:00:00 2001
From: Ira Weiny <ira.weiny@intel.com>
Date: Tue, 19 Mar 2019 14:11:45 -0700
Subject: IB/MAD: Add recv path trace point

Trace received MAD details.

Reviewed-by: "Ruhl, Michael J" <michael.j.ruhl@intel.com>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---
 drivers/infiniband/core/mad.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'drivers/infiniband/core/mad.c')

diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 2acb44bc5ade..7164db34bd4d 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -2305,6 +2305,9 @@ static void ib_mad_recv_done(struct ib_cq *cq, struct ib_wc *wc)
 	if (!validate_mad((const struct ib_mad_hdr *)recv->mad, qp_info, opa))
 		goto out;
 
+	trace_ib_mad_recv_done_handler(qp_info, wc,
+				       (struct ib_mad_hdr *)recv->mad);
+
 	mad_size = recv->mad_size;
 	response = alloc_mad_private(mad_size, GFP_KERNEL);
 	if (!response)
-- 
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