diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 652ddfffa214..ee157bad4631 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -4905,6 +4905,7 @@ done:
 	}
 
 	qp_init_attr->cap = qp_attr->cap;
+	qp_init_attr->sq_sig_type = hr_qp->sq_signal_bits;
 
 out:
 	mutex_unlock(&hr_qp->mutex);