doc: add vDPA in vhost guide

[dpdk.git] / lib / librte_ethdev / rte_ethdev_driver.h

diff --git a/lib/librte_ethdev/rte_ethdev_driver.h b/lib/librte_ethdev/rte_ethdev_driver.h
index da52b70..c9c825e 100644 (file)
--- a/lib/librte_ethdev/rte_ethdev_driver.h
+++ b/lib/librte_ethdev/rte_ethdev_driver.h
@@ -101,6 +101,20 @@ void _rte_eth_dev_reset(struct rte_eth_dev *dev);
 int _rte_eth_dev_callback_process(struct rte_eth_dev *dev,
                enum rte_eth_event_type event, void *ret_param);
 
+/**
+ * @internal
+ * This is the last step of device probing.
+ * It must be called after a port is allocated and initialized successfully.
+ *
+ * The notification RTE_ETH_EVENT_NEW is sent to other entities
+ * (libraries and applications).
+ * The state is set as RTE_ETH_DEV_ATTACHED.
+ *
+ * @param dev
+ *  New ethdev port.
+ */
+void rte_eth_dev_probing_finish(struct rte_eth_dev *dev);
+
 /**
  * Create memzone for HW rings.
  * malloc can't be used as the physical address is needed.