1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index 560a1d9de408..1dcc9cbb4678 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -1027,6 +1027,26 @@ struct hns_roce_dev {
 	atomic64_t *dfx_cnt;
 };
 
+enum hns_roce_trace_type {
+	TRACE_SQ,
+	TRACE_RQ,
+	TRACE_SRQ,
+};
+
+static inline const char *trace_type_to_str(enum hns_roce_trace_type type)
+{
+	switch (type) {
+	case TRACE_SQ:
+		return "SQ";
+	case TRACE_RQ:
+		return "RQ";
+	case TRACE_SRQ:
+		return "SRQ";
+	default:
+		return "UNKNOWN";
+	}
+}
+
 static inline struct hns_roce_dev *to_hr_dev(struct ib_device *ib_dev)
 {
 	return container_of(ib_dev, struct hns_roce_dev, ib_dev);