lib: fix typos

[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 aaf02b3..341c2d6 100644 (file)
--- a/lib/librte_ether/rte_ethdev.h
+++ b/lib/librte_ether/rte_ethdev.h
@@ -180,6 +180,8 @@ extern "C" {
 #include <rte_dev.h>
 #include <rte_devargs.h>
 #include <rte_errno.h>
+#include <rte_common.h>
+
 #include "rte_ether.h"
 #include "rte_eth_ctrl.h"
 #include "rte_dev_info.h"
@@ -370,6 +372,7 @@ struct rte_eth_rxmode {
                enable_scatter   : 1, /**< Enable scatter packets rx handler */
                enable_lro       : 1, /**< Enable LRO */
                hw_timestamp     : 1, /**< Enable HW timestamp */
+               security         : 1, /**< Enable rte_security offloads */
                /**
                 * When set the offload bitfield should be ignored.
                 * Instead per-port Rx offloads should be set on offloads
@@ -963,6 +966,7 @@ struct rte_eth_conf {
 #define DEV_RX_OFFLOAD_CRC_STRIP       0x00001000
 #define DEV_RX_OFFLOAD_SCATTER         0x00002000
 #define DEV_RX_OFFLOAD_TIMESTAMP       0x00004000
+#define DEV_RX_OFFLOAD_SECURITY         0x00008000
 #define DEV_RX_OFFLOAD_CHECKSUM (DEV_RX_OFFLOAD_IPV4_CKSUM | \
                                 DEV_RX_OFFLOAD_UDP_CKSUM | \
                                 DEV_RX_OFFLOAD_TCP_CKSUM)
@@ -998,6 +1002,7 @@ struct rte_eth_conf {
  *   When set application must guarantee that per-queue all mbufs comes from
  *   the same mempool and has refcnt = 1.
  */
+#define DEV_TX_OFFLOAD_SECURITY         0x00020000
 
 struct rte_pci_device;
 
@@ -1057,7 +1062,7 @@ struct rte_eth_rxq_info {
 
 /**
  * Ethernet device TX queue information structure.
- * Used to retieve information about configured queue.
+ * Used to retrieve information about configured queue.
  */
 struct rte_eth_txq_info {
        struct rte_eth_txconf conf; /**< queue config parameters. */
@@ -1151,8 +1156,6 @@ TAILQ_HEAD(rte_eth_dev_cb_list, rte_eth_dev_callback);
        } \
 } while (0)
 
-#define RTE_ETH_DEV_TO_PCI(eth_dev)    RTE_DEV_TO_PCI((eth_dev)->device)
-
 /**
  * l2 tunnel configuration.
  */
@@ -1323,7 +1326,7 @@ typedef int (*vlan_tpid_set_t)(struct rte_eth_dev *dev,
                               enum rte_vlan_type type, uint16_t tpid);
 /**< @internal set the outer/inner VLAN-TPID by an Ethernet device. */
 
-typedef void (*vlan_offload_set_t)(struct rte_eth_dev *dev, int mask);
+typedef int (*vlan_offload_set_t)(struct rte_eth_dev *dev, int mask);
 /**< @internal set VLAN offload function by an Ethernet device. */
 
 typedef int (*vlan_pvid_set_t)(struct rte_eth_dev *dev,
@@ -1499,6 +1502,9 @@ typedef int (*eth_filter_ctrl_t)(struct rte_eth_dev *dev,
 typedef int (*eth_tm_ops_get_t)(struct rte_eth_dev *dev, void *ops);
 /**< @internal Get Traffic Management (TM) operations on an Ethernet device */
 
+typedef int (*eth_mtr_ops_get_t)(struct rte_eth_dev *dev, void *ops);
+/**< @internal Get Trafffic Metering and Policing (MTR) operations */
+
 typedef int (*eth_get_dcb_info)(struct rte_eth_dev *dev,
                                 struct rte_eth_dcb_info *dcb_info);
 /**< @internal Get dcb information on an Ethernet device */
@@ -1627,6 +1633,10 @@ struct eth_dev_ops {
 
        eth_tm_ops_get_t tm_ops_get;
        /**< Get Traffic Management (TM) operations. */
+
+       eth_mtr_ops_get_t mtr_ops_get;
+       /**< Get Traffic Metering and Policing (MTR) operations. */
+
        eth_pool_ops_supported_t pool_ops_supported;
        /**< Test if a port supports specific mempool ops */
 };
@@ -1734,8 +1744,12 @@ struct rte_eth_dev {
         */
        struct rte_eth_rxtx_callback *pre_tx_burst_cbs[RTE_MAX_QUEUES_PER_PORT];
        enum rte_eth_dev_state state; /**< Flag indicating the port state */
+       void *security_ctx; /**< Context for security ops */
 } __rte_cache_aligned;
 
+void *
+rte_eth_dev_get_sec_ctx(uint8_t port_id);
+
 struct rte_eth_dev_sriov {
        uint8_t active;               /**< SRIOV is active with 16, 32 or 64 pools */
        uint8_t nb_q_per_pool;        /**< rx queue number per pool */
@@ -1798,8 +1812,6 @@ struct rte_eth_dev_data {
        /**< VLAN filter configuration. */
 };
 
-/** Device supports hotplug detach */
-#define RTE_ETH_DEV_DETACHABLE   0x0001
 /** Device supports link state interrupt */
 #define RTE_ETH_DEV_INTR_LSC     0x0002
 /** Device is a bonded slave */
@@ -2262,6 +2274,15 @@ void rte_eth_dev_close(uint16_t port_id);
  *
  * @param port_id
  *   The port identifier of the Ethernet device.
+ *
+ * @return
+ *   - (0) if successful.
+ *   - (-EINVAL) if port identifier is invalid.
+ *   - (-ENOTSUP) if hardware doesn't support this function.
+ *   - (-EPERM) if not ran from the primary process.
+ *   - (-EIO) if re-initialisation failed.
+ *   - (-ENOMEM) if the reset failed due to OOM.
+ *   - (-EAGAIN) if the reset temporarily failed and should be retried later.
  */
 int rte_eth_dev_reset(uint16_t port_id);