cryptodev: add function to retrieve device name

[dpdk.git] / lib / librte_cryptodev / rte_cryptodev.h

diff --git a/lib/librte_cryptodev/rte_cryptodev.h b/lib/librte_cryptodev/rte_cryptodev.h
index 5225a5b..fd0e3f1 100644 (file)
--- a/lib/librte_cryptodev/rte_cryptodev.h
+++ b/lib/librte_cryptodev/rte_cryptodev.h
@@ -462,6 +462,19 @@ rte_cryptodev_create_vdev(const char *name, const char *args);
 extern int
 rte_cryptodev_get_dev_id(const char *name);
 
+/**
+ * Get the crypto device name given a device identifier.
+ *
+ * @param dev_id
+ *   The identifier of the device
+ *
+ * @return
+ *   - Returns crypto device name.
+ *   - Returns NULL if crypto device is not present.
+ */
+extern const char *
+rte_cryptodev_name_get(uint8_t dev_id);
+
 /**
  * Get the total number of crypto devices that have been successfully
  * initialised.