It could help debugging in case of error happens.
Signed-off-by: Jack Wang <jinpu.wang@xxxxxxxxx>
Reviewed-by: Aleksei Marov <aleksei.marov@xxxxxxxxx>
Reviewed-by: Gioh Kim <gi-oh.kim@xxxxxxxxx>
Reviewed-by: Md Haris Iqbal <haris.iqbal@xxxxxxxxx>
---
drivers/infiniband/ulp/rtrs/rtrs.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/infiniband/ulp/rtrs/rtrs.c b/drivers/infiniband/ulp/rtrs/rtrs.c
index 61919ebd92b2..870b21f551a4 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs.c
@@ -316,6 +316,7 @@ void rtrs_send_hb_ack(struct rtrs_sess *sess)
err = rtrs_post_rdma_write_imm_empty(usr_con, sess->hb_cqe, imm,
0, NULL);
if (err) {
+ rtrs_err(sess, "send HB ACK failed, errno: %d\n", err);
sess->hb_err_handler(usr_con);
return;
}
@@ -333,6 +334,7 @@ static void hb_work(struct work_struct *work)
usr_con = sess->con[0];
if (sess->hb_missed_cnt > sess->hb_missed_max) {
+ rtrs_err(sess, "HB missed max reached.\n");
sess->hb_err_handler(usr_con);
return;
}
@@ -348,6 +350,7 @@ static void hb_work(struct work_struct *work)
err = rtrs_post_rdma_write_imm_empty(usr_con, sess->hb_cqe, imm,
0, NULL);
if (err) {
+ rtrs_err(sess, "HB send failed, errno: %d\n", err);
sess->hb_err_handler(usr_con);
return;
}
--
2.25.1
