ethdev: rename physical port item in flow API

[dpdk.git] / lib / librte_ether / rte_ethdev.h

diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h
index eb090df..0474451 100644 (file)
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -980,6 +980,23 @@ struct rte_eth_conf {
  *   the same mempool and has refcnt = 1.
  */
 #define DEV_TX_OFFLOAD_SECURITY         0x00020000
+/**
+ * Device supports generic UDP tunneled packet TSO.
+ * Application must set PKT_TX_TUNNEL_UDP and other mbuf fields required
+ * for tunnel TSO.
+ */
+#define DEV_TX_OFFLOAD_UDP_TNL_TSO      0x00040000
+/**
+ * Device supports generic IP tunneled packet TSO.
+ * Application must set PKT_TX_TUNNEL_IP and other mbuf fields required
+ * for tunnel TSO.
+ */
+#define DEV_TX_OFFLOAD_IP_TNL_TSO       0x00080000
+
+#define RTE_ETH_DEV_CAPA_RUNTIME_RX_QUEUE_SETUP 0x00000001
+/**< Device supports Rx queue setup after device started*/
+#define RTE_ETH_DEV_CAPA_RUNTIME_TX_QUEUE_SETUP 0x00000002
+/**< Device supports Tx queue setup after device started*/
 
 /*
  * If new Tx offload capabilities are defined, they also must be
@@ -1054,6 +1071,8 @@ struct rte_eth_dev_info {
        struct rte_eth_dev_portconf default_rxportconf;
        /** Tx parameter recommendations */
        struct rte_eth_dev_portconf default_txportconf;
+       /** Generic device capabilities (RTE_ETH_DEV_CAPA_). */
+       uint64_t dev_capa;
 };
 
 /**
@@ -1258,9 +1277,6 @@ struct rte_eth_dev_owner {
 #define RTE_ETH_DEV_INTR_RMV     0x0008
 
 /**
- * @warning
- * @b EXPERIMENTAL: this API may change without prior notice.
- *
  * Iterates over valid ethdev ports owned by a specific owner.
  *
  * @param port_id
@@ -1271,7 +1287,7 @@ struct rte_eth_dev_owner {
  * @return
  *   Next valid port id owned by owner_id, RTE_MAX_ETHPORTS if there is none.
  */
-uint64_t __rte_experimental rte_eth_find_next_owned_by(uint16_t port_id,
+uint64_t rte_eth_find_next_owned_by(uint16_t port_id,
                const uint64_t owner_id);
 
 /**
@@ -1398,7 +1414,7 @@ uint16_t rte_eth_dev_count(void);
  * @return
  *   The count of available Ethernet devices.
  */
-uint16_t __rte_experimental rte_eth_dev_count_avail(void);
+uint16_t rte_eth_dev_count_avail(void);
 
 /**
  * Get the total number of ports which are allocated.
@@ -2483,6 +2499,46 @@ rte_eth_tx_buffer_count_callback(struct rte_mbuf **pkts, uint16_t unsent,
 int
 rte_eth_tx_done_cleanup(uint16_t port_id, uint16_t queue_id, uint32_t free_cnt);
 
+/**
+ * Subtypes for IPsec offload event(@ref RTE_ETH_EVENT_IPSEC) raised by
+ * eth device.
+ */
+enum rte_eth_event_ipsec_subtype {
+       RTE_ETH_EVENT_IPSEC_UNKNOWN = 0,
+                       /**< Unknown event type */
+       RTE_ETH_EVENT_IPSEC_ESN_OVERFLOW,
+                       /**< Sequence number overflow */
+       RTE_ETH_EVENT_IPSEC_SA_TIME_EXPIRY,
+                       /**< Soft time expiry of SA */
+       RTE_ETH_EVENT_IPSEC_SA_BYTE_EXPIRY,
+                       /**< Soft byte expiry of SA */
+       RTE_ETH_EVENT_IPSEC_MAX
+                       /**< Max value of this enum */
+};
+
+/**
+ * Descriptor for @ref RTE_ETH_EVENT_IPSEC event. Used by eth dev to send extra
+ * information of the IPsec offload event.
+ */
+struct rte_eth_event_ipsec_desc {
+       enum rte_eth_event_ipsec_subtype subtype;
+                       /**< Type of RTE_ETH_EVENT_IPSEC_* event */
+       uint64_t metadata;
+                       /**< Event specific metadata
+                        *
+                        * For the following events, *userdata* registered
+                        * with the *rte_security_session* would be returned
+                        * as metadata,
+                        *
+                        * - @ref RTE_ETH_EVENT_IPSEC_ESN_OVERFLOW
+                        * - @ref RTE_ETH_EVENT_IPSEC_SA_TIME_EXPIRY
+                        * - @ref RTE_ETH_EVENT_IPSEC_SA_BYTE_EXPIRY
+                        *
+                        * @see struct rte_security_session_conf
+                        *
+                        */
+};
+
 /**
  * The eth device event type for interrupt, and maybe others in the future.
  */
@@ -2498,6 +2554,7 @@ enum rte_eth_event_type {
        RTE_ETH_EVENT_INTR_RMV, /**< device removal event */
        RTE_ETH_EVENT_NEW,      /**< port is probed */
        RTE_ETH_EVENT_DESTROY,  /**< port is released */
+       RTE_ETH_EVENT_IPSEC,    /**< IPsec offload related event */
        RTE_ETH_EVENT_MAX       /**< max value of this enum */
 };
 
@@ -3310,6 +3367,49 @@ int rte_eth_dev_get_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info);
  */
 int rte_eth_dev_set_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info);
 
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice.
+ *
+ * Retrieve the type and size of plugin module EEPROM
+ *
+ * @param port_id
+ *   The port identifier of the Ethernet device.
+ * @param modinfo
+ *   The type and size of plugin module EEPROM.
+ * @return
+ *   - (0) if successful.
+ *   - (-ENOTSUP) if hardware doesn't support.
+ *   - (-ENODEV) if *port_id* invalid.
+ *   - (-EIO) if device is removed.
+ *   - others depends on the specific operations implementation.
+ */
+int __rte_experimental
+rte_eth_dev_get_module_info(uint16_t port_id,
+                           struct rte_eth_dev_module_info *modinfo);
+
+/**
+ * @warning
+ * @b EXPERIMENTAL: this API may change without prior notice.
+ *
+ * Retrieve the data of plugin module EEPROM
+ *
+ * @param port_id
+ *   The port identifier of the Ethernet device.
+ * @param info
+ *   The template includes the plugin module EEPROM attributes, and the
+ *   buffer for return plugin module EEPROM data.
+ * @return
+ *   - (0) if successful.
+ *   - (-ENOTSUP) if hardware doesn't support.
+ *   - (-ENODEV) if *port_id* invalid.
+ *   - (-EIO) if device is removed.
+ *   - others depends on the specific operations implementation.
+ */
+int __rte_experimental
+rte_eth_dev_get_module_eeprom(uint16_t port_id,
+                             struct rte_dev_eeprom_info *info);
+
 /**
  * Set the list of multicast addresses to filter on an Ethernet device.
  *