X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_ethdev%2Frte_ethdev_core.h;h=392aea8e6b27a2a35a6e3f9de1d9631c7d54254f;hb=c49197ff29fbd67e19a927683b7100dba602718d;hp=552da38c8ae4c9d7ff805b9ac7ac5be0b6db919f;hpb=9039c8125730adfd46b8c891e7f205eb4ac43c67;p=dpdk.git

diff --git a/lib/librte_ethdev/rte_ethdev_core.h b/lib/librte_ethdev/rte_ethdev_core.h
index 552da38c8a..392aea8e6b 100644
--- a/lib/librte_ethdev/rte_ethdev_core.h
+++ b/lib/librte_ethdev/rte_ethdev_core.h
@@ -102,11 +102,55 @@ typedef int (*eth_promiscuous_enable_t)(struct rte_eth_dev *dev);
  */
 typedef int (*eth_promiscuous_disable_t)(struct rte_eth_dev *dev);
 
-typedef void (*eth_allmulticast_enable_t)(struct rte_eth_dev *dev);
-/**< @internal Enable the receipt of all multicast packets by an Ethernet device. */
+/**
+ * @internal
+ * Enable the receipt of all multicast packets by an Ethernet device.
+ *
+ * @param dev
+ *   ethdev handle of port.
+ *
+ * @return
+ *   Negative errno value on error, 0 on success.
+ *
+ * @retval 0
+ *   Success, all-multicast mode is enabled.
+ * @retval -ENOTSUP
+ *   All-multicast mode is not supported.
+ * @retval -ENODEV
+ *   Device is gone.
+ * @retval -E_RTE_SECONDARY
+ *   Function was called from a secondary process instance and not supported.
+ * @retval -ETIMEDOUT
+ *   Attempt to enable all-multicast mode failed because of timeout.
+ * @retval -EAGAIN
+ *   Failed to enable all-multicast mode.
+ */
+typedef int (*eth_allmulticast_enable_t)(struct rte_eth_dev *dev);
 
-typedef void (*eth_allmulticast_disable_t)(struct rte_eth_dev *dev);
-/**< @internal Disable the receipt of all multicast packets by an Ethernet device. */
+/**
+ * @internal
+ * Disable the receipt of all multicast packets by an Ethernet device.
+ *
+ * @param dev
+ *   ethdev handle of port.
+ *
+ * @return
+ *   Negative errno value on error, 0 on success.
+ *
+ * @retval 0
+ *   Success, all-multicast mode is disabled.
+ * @retval -ENOTSUP
+ *   All-multicast mode disabling is not supported.
+ * @retval -ENODEV
+ *   Device is gone.
+ * @retval -E_RTE_SECONDARY
+ *   Function was called from a secondary process instance and not supported.
+ * @retval -ETIMEDOUT
+ *   Attempt to disable all-multicast mode failed because of timeout.
+ * @retval -EAGAIN
+ *   Failed to disable all-multicast mode.
+ */
+typedef int (*eth_allmulticast_disable_t)(struct rte_eth_dev *dev);
 
 typedef int (*eth_link_update_t)(struct rte_eth_dev *dev,
 				int wait_to_complete);
@@ -116,8 +160,26 @@ typedef int (*eth_stats_get_t)(struct rte_eth_dev *dev,
 				struct rte_eth_stats *igb_stats);
 /**< @internal Get global I/O statistics of an Ethernet device. */
 
-typedef void (*eth_stats_reset_t)(struct rte_eth_dev *dev);
-/**< @internal Reset global I/O statistics of an Ethernet device to 0. */
+/**
+ * @internal
+ * Reset global I/O statistics of an Ethernet device to 0.
+ *
+ * @param dev
+ *   ethdev handle of port.
+ *
+ * @return
+ *   Negative errno value on error, 0 on success.
+ *
+ * @retval 0
+ *   Success, statistics has been reset.
+ * @retval -ENOTSUP
+ *   Resetting statistics is not supported.
+ * @retval -EINVAL
+ *   Resetting statistics is not valid.
+ * @retval -ENOMEM
+ *   Not enough memory to get the stats.
+ */
+typedef int (*eth_stats_reset_t)(struct rte_eth_dev *dev);
 
 typedef int (*eth_xstats_get_t)(struct rte_eth_dev *dev,
 	struct rte_eth_xstat *stats, unsigned n);
@@ -129,8 +191,26 @@ typedef int (*eth_xstats_get_by_id_t)(struct rte_eth_dev *dev,
 				      unsigned int n);
 /**< @internal Get extended stats of an Ethernet device. */
 
-typedef void (*eth_xstats_reset_t)(struct rte_eth_dev *dev);
-/**< @internal Reset extended stats of an Ethernet device. */
+/**
+ * @internal
+ * Reset extended stats of an Ethernet device.
+ *
+ * @param dev
+ *   ethdev handle of port.
+ *
+ * @return
+ *   Negative errno value on error, 0 on success.
+ *
+ * @retval 0
+ *   Success, statistics has been reset.
+ * @retval -ENOTSUP
+ *   Resetting statistics is not supported.
+ * @retval -EINVAL
+ *   Resetting statistics is not valid.
+ * @retval -ENOMEM
+ *   Not enough memory to get the stats.
+ */
+typedef int (*eth_xstats_reset_t)(struct rte_eth_dev *dev);
 
 typedef int (*eth_xstats_get_names_t)(struct rte_eth_dev *dev,
 	struct rte_eth_xstat_name *xstats_names, unsigned size);
@@ -214,6 +294,9 @@ typedef void (*eth_rxq_info_get_t)(struct rte_eth_dev *dev,
 typedef void (*eth_txq_info_get_t)(struct rte_eth_dev *dev,
 	uint16_t tx_queue_id, struct rte_eth_txq_info *qinfo);
 
+typedef int (*eth_burst_mode_get_t)(struct rte_eth_dev *dev,
+	uint16_t queue_id, struct rte_eth_burst_mode *mode);
+
 typedef int (*mtu_set_t)(struct rte_eth_dev *dev, uint16_t mtu);
 /**< @internal Set MTU. */
 
@@ -462,6 +545,8 @@ struct eth_dev_ops {
 	eth_dev_infos_get_t        dev_infos_get; /**< Get device info. */
 	eth_rxq_info_get_t         rxq_info_get; /**< retrieve RX queue information. */
 	eth_txq_info_get_t         txq_info_get; /**< retrieve TX queue information. */
+	eth_burst_mode_get_t       rx_burst_mode_get; /**< Get RX burst mode */
+	eth_burst_mode_get_t       tx_burst_mode_get; /**< Get TX burst mode */
 	eth_fw_version_get_t       fw_version_get; /**< Get firmware version. */
 	eth_dev_supported_ptypes_get_t dev_supported_ptypes_get;
 	/**< Get packet types supported and identified by device. */