diff options
Diffstat (limited to 'lib/librte_ether/rte_ethdev.h')
| -rw-r--r-- | lib/librte_ether/rte_ethdev.h | 434 |
1 files changed, 302 insertions, 132 deletions
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index 0adf3274..18e474db 100644 --- 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" @@ -348,7 +350,18 @@ struct rte_eth_rxmode { enum rte_eth_rx_mq_mode mq_mode; uint32_t max_rx_pkt_len; /**< Only used if jumbo_frame enabled. */ uint16_t split_hdr_size; /**< hdr buf size (header_split enabled).*/ + /** + * Per-port Rx offloads to be set using DEV_RX_OFFLOAD_* flags. + * Only offloads set on rx_offload_capa field on rte_eth_dev_info + * structure are allowed to be set. + */ + uint64_t offloads; __extension__ + /** + * Below bitfield API is obsolete. Application should + * enable per-port offloads using the offload field + * above. + */ uint16_t header_split : 1, /**< Header Split enable. */ hw_ip_checksum : 1, /**< IP/UDP/TCP checksum offload enable. */ hw_vlan_filter : 1, /**< VLAN filter enable. */ @@ -357,7 +370,19 @@ struct rte_eth_rxmode { jumbo_frame : 1, /**< Jumbo Frame Receipt enable. */ hw_strip_crc : 1, /**< Enable CRC stripping by hardware. */ enable_scatter : 1, /**< Enable scatter packets rx handler */ - enable_lro : 1; /**< Enable LRO */ + 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 + * field above. + * Per-queue offloads shuold be set on rte_eth_rxq_conf + * structure. + * This bit is temporary till rxmode bitfield offloads API will + * be deprecated. + */ + ignore_offload_bitfield : 1; }; /** @@ -671,6 +696,12 @@ struct rte_eth_vmdq_rx_conf { */ struct rte_eth_txmode { enum rte_eth_tx_mq_mode mq_mode; /**< TX multi-queues mode. */ + /** + * Per-port Tx offloads to be set using DEV_TX_OFFLOAD_* flags. + * Only offloads set on tx_offload_capa field on rte_eth_dev_info + * structure are allowed to be set. + */ + uint64_t offloads; /* For i40e specifically */ uint16_t pvid; @@ -691,6 +722,12 @@ struct rte_eth_rxconf { uint16_t rx_free_thresh; /**< Drives the freeing of RX descriptors. */ uint8_t rx_drop_en; /**< Drop packets if no descriptors are available. */ uint8_t rx_deferred_start; /**< Do not start queue with rte_eth_dev_start(). */ + /** + * Per-queue Rx offloads to be set using DEV_RX_OFFLOAD_* flags. + * Only offloads set on rx_queue_offload_capa or rx_offload_capa + * fields on rte_eth_dev_info structure are allowed to be set. + */ + uint64_t offloads; }; #define ETH_TXQ_FLAGS_NOMULTSEGS 0x0001 /**< nb_segs=1 for all mbufs */ @@ -707,6 +744,15 @@ struct rte_eth_rxconf { (ETH_TXQ_FLAGS_NOXSUMSCTP | ETH_TXQ_FLAGS_NOXSUMUDP | \ ETH_TXQ_FLAGS_NOXSUMTCP) /** + * When set the txq_flags should be ignored, + * instead per-queue Tx offloads will be set on offloads field + * located on rte_eth_txq_conf struct. + * This flag is temporary till the rte_eth_txq_conf.txq_flags + * API will be deprecated. + */ +#define ETH_TXQ_FLAGS_IGNORE 0x8000 + +/** * A structure used to configure a TX ring of an Ethernet port. */ struct rte_eth_txconf { @@ -717,6 +763,12 @@ struct rte_eth_txconf { uint32_t txq_flags; /**< Set flags for the Tx queue */ uint8_t tx_deferred_start; /**< Do not start queue with rte_eth_dev_start(). */ + /** + * Per-queue Tx offloads to be set using DEV_TX_OFFLOAD_* flags. + * Only offloads set on tx_queue_offload_capa or tx_offload_capa + * fields on rte_eth_dev_info structure are allowed to be set. + */ + uint64_t offloads; }; /** @@ -874,7 +926,7 @@ struct rte_eth_conf { /**< Port dcb RX configuration. */ struct rte_eth_vmdq_rx_conf vmdq_rx_conf; /**< Port vmdq RX configuration. */ - } rx_adv_conf; /**< Port RX filtering configuration (union). */ + } rx_adv_conf; /**< Port RX filtering configuration. */ union { struct rte_eth_vmdq_dcb_tx_conf vmdq_dcb_tx_conf; /**< Port vmdq+dcb TX configuration. */ @@ -907,6 +959,20 @@ struct rte_eth_conf { #define DEV_RX_OFFLOAD_QINQ_STRIP 0x00000020 #define DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM 0x00000040 #define DEV_RX_OFFLOAD_MACSEC_STRIP 0x00000080 +#define DEV_RX_OFFLOAD_HEADER_SPLIT 0x00000100 +#define DEV_RX_OFFLOAD_VLAN_FILTER 0x00000200 +#define DEV_RX_OFFLOAD_VLAN_EXTEND 0x00000400 +#define DEV_RX_OFFLOAD_JUMBO_FRAME 0x00000800 +#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) +#define DEV_RX_OFFLOAD_VLAN (DEV_RX_OFFLOAD_VLAN_STRIP | \ + DEV_RX_OFFLOAD_VLAN_FILTER | \ + DEV_RX_OFFLOAD_VLAN_EXTEND) /** * TX offload capabilities of a device. @@ -929,6 +995,14 @@ struct rte_eth_conf { /**< Multiple threads can invoke rte_eth_tx_burst() concurrently on the same * tx queue without SW lock. */ +#define DEV_TX_OFFLOAD_MULTI_SEGS 0x00008000 +/**< Device supports multi segment send. */ +#define DEV_TX_OFFLOAD_MBUF_FAST_FREE 0x00010000 +/**< Device supports optimization for fast release of mbufs. + * 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; @@ -949,8 +1023,14 @@ struct rte_eth_dev_info { /** Maximum number of hash MAC addresses for MTA and UTA. */ uint16_t max_vfs; /**< Maximum number of VFs. */ uint16_t max_vmdq_pools; /**< Maximum number of VMDq pools. */ - uint32_t rx_offload_capa; /**< Device RX offload capabilities. */ - uint32_t tx_offload_capa; /**< Device TX offload capabilities. */ + uint64_t rx_offload_capa; + /**< Device per port RX offload capabilities. */ + uint64_t tx_offload_capa; + /**< Device per port TX offload capabilities. */ + uint64_t rx_queue_offload_capa; + /**< Device per queue RX offload capabilities. */ + uint64_t tx_queue_offload_capa; + /**< Device per queue TX offload capabilities. */ uint16_t reta_size; /**< Device redirection table size, the total number of entries. */ uint8_t hash_key_size; /**< Hash key size in bytes */ @@ -1076,8 +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. */ @@ -1115,6 +1193,9 @@ typedef int (*eth_dev_set_link_down_t)(struct rte_eth_dev *dev); typedef void (*eth_dev_close_t)(struct rte_eth_dev *dev); /**< @internal Function used to close a configured Ethernet device. */ +typedef int (*eth_dev_reset_t)(struct rte_eth_dev *dev); +/** <@internal Function used to reset a configured Ethernet device. */ + typedef void (*eth_promiscuous_enable_t)(struct rte_eth_dev *dev); /**< @internal Function used to enable the RX promiscuous mode of an Ethernet device. */ @@ -1131,7 +1212,7 @@ typedef int (*eth_link_update_t)(struct rte_eth_dev *dev, int wait_to_complete); /**< @internal Get link speed, duplex mode and state (up/down) of an Ethernet device. */ -typedef void (*eth_stats_get_t)(struct rte_eth_dev *dev, +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. */ @@ -1245,7 +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, @@ -1421,10 +1502,17 @@ 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 */ +typedef int (*eth_pool_ops_supported_t)(struct rte_eth_dev *dev, + const char *pool); +/**< @internal Test if a port supports specific mempool ops */ + /** * @internal A structure containing the functions exported by an Ethernet driver. */ @@ -1435,6 +1523,7 @@ struct eth_dev_ops { eth_dev_set_link_up_t dev_set_link_up; /**< Device link up. */ eth_dev_set_link_down_t dev_set_link_down; /**< Device link down. */ eth_dev_close_t dev_close; /**< Close device. */ + eth_dev_reset_t dev_reset; /**< Reset device. */ eth_link_update_t link_update; /**< Get device link state. */ eth_promiscuous_enable_t promiscuous_enable; /**< Promiscuous ON. */ @@ -1544,6 +1633,12 @@ 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 */ }; /** @@ -1568,7 +1663,7 @@ struct eth_dev_ops { * @return * The number of packets returned to the user. */ -typedef uint16_t (*rte_rx_callback_fn)(uint8_t port, uint16_t queue, +typedef uint16_t (*rte_rx_callback_fn)(uint16_t port, uint16_t queue, struct rte_mbuf *pkts[], uint16_t nb_pkts, uint16_t max_pkts, void *user_param); @@ -1592,7 +1687,7 @@ typedef uint16_t (*rte_rx_callback_fn)(uint8_t port, uint16_t queue, * @return * The number of packets to be written to the NIC. */ -typedef uint16_t (*rte_tx_callback_fn)(uint8_t port, uint16_t queue, +typedef uint16_t (*rte_tx_callback_fn)(uint16_t port, uint16_t queue, struct rte_mbuf *pkts[], uint16_t nb_pkts, void *user_param); /** @@ -1649,8 +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 */ @@ -1695,7 +1794,7 @@ struct rte_eth_dev_data { /** bitmap array of associating Ethernet MAC addresses to pools */ struct ether_addr* hash_mac_addrs; /** Device Ethernet MAC addresses of hash filtering. */ - uint8_t port_id; /**< Device [external] port identifier. */ + uint16_t port_id; /**< Device [external] port identifier. */ __extension__ uint8_t promiscuous : 1, /**< RX promiscuous mode ON(1) / OFF(0). */ scattered_rx : 1, /**< RX of scattered packets is ON(1) / OFF(0) */ @@ -1713,8 +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 */ @@ -1737,7 +1834,7 @@ extern struct rte_eth_dev rte_eth_devices[]; * @return * Next valid port id, RTE_MAX_ETHPORTS if there is none. */ -uint8_t rte_eth_find_next(uint8_t port_id); +uint16_t rte_eth_find_next(uint16_t port_id); /** * Macro to iterate over all enabled ethdev ports. @@ -1760,7 +1857,7 @@ uint8_t rte_eth_find_next(uint8_t port_id); * @return * - The total number of usable Ethernet devices. */ -uint8_t rte_eth_dev_count(void); +uint16_t rte_eth_dev_count(void); /** * @internal @@ -1821,7 +1918,7 @@ int rte_eth_dev_release_port(struct rte_eth_dev *eth_dev); * @return * 0 on success and port_id is filled, negative on error */ -int rte_eth_dev_attach(const char *devargs, uint8_t *port_id); +int rte_eth_dev_attach(const char *devargs, uint16_t *port_id); /** * Detach a Ethernet device specified by port identifier. @@ -1836,7 +1933,7 @@ int rte_eth_dev_attach(const char *devargs, uint8_t *port_id); * @return * 0 on success and devname is filled, negative on error */ -int rte_eth_dev_detach(uint8_t port_id, char *devname); +int rte_eth_dev_detach(uint16_t port_id, char *devname); /** * Convert a numerical speed in Mbps to a bitmap flag that can be used in @@ -1870,6 +1967,9 @@ uint32_t rte_eth_speed_bitflag(uint32_t speed, int duplex); * each statically configurable offload hardware feature provided by * Ethernet devices, such as IP checksum or VLAN tag stripping for * example. + * The Rx offload bitfield API is obsolete and will be deprecated. + * Applications should set the ignore_bitfield_offloads bit on *rxmode* + * structure and use offloads field to set per-port offloads instead. * - the Receive Side Scaling (RSS) configuration when using multiple RX * queues per port. * @@ -1880,7 +1980,7 @@ uint32_t rte_eth_speed_bitflag(uint32_t speed, int duplex); * - 0: Success, device configured. * - <0: Error code returned by the driver configuration function. */ -int rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_queue, +int rte_eth_dev_configure(uint16_t port_id, uint16_t nb_rx_queue, uint16_t nb_tx_queue, const struct rte_eth_conf *eth_conf); /** @@ -1923,6 +2023,8 @@ void _rte_eth_dev_reset(struct rte_eth_dev *dev); * The *rx_conf* structure contains an *rx_thresh* structure with the values * of the Prefetch, Host, and Write-Back threshold registers of the receive * ring. + * In addition it contains the hardware offloads features to activate using + * the DEV_RX_OFFLOAD_* flags. * @param mb_pool * The pointer to the memory pool from which to allocate *rte_mbuf* network * memory buffers to populate each descriptor of the receive ring. @@ -1935,7 +2037,7 @@ void _rte_eth_dev_reset(struct rte_eth_dev *dev); * allocate network memory buffers from the memory pool when * initializing receive descriptors. */ -int rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, +int rte_eth_rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id, uint16_t nb_rx_desc, unsigned int socket_id, const struct rte_eth_rxconf *rx_conf, struct rte_mempool *mb_pool); @@ -1976,6 +2078,11 @@ int rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, * - The *txq_flags* member contains flags to pass to the TX queue setup * function to configure the behavior of the TX queue. This should be set * to 0 if no special configuration is required. + * This API is obsolete and will be deprecated. Applications + * should set it to ETH_TXQ_FLAGS_IGNORE and use + * the offloads field below. + * - The *offloads* member contains Tx offloads to be enabled. + * Offloads which are not set cannot be used on the datapath. * * Note that setting *tx_free_thresh* or *tx_rs_thresh* value to 0 forces * the transmit function to use default values. @@ -1983,7 +2090,7 @@ int rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, * - 0: Success, the transmit queue is correctly set up. * - -ENOMEM: Unable to allocate the transmit ring descriptors. */ -int rte_eth_tx_queue_setup(uint8_t port_id, uint16_t tx_queue_id, +int rte_eth_tx_queue_setup(uint16_t port_id, uint16_t tx_queue_id, uint16_t nb_tx_desc, unsigned int socket_id, const struct rte_eth_txconf *tx_conf); @@ -1997,7 +2104,7 @@ int rte_eth_tx_queue_setup(uint8_t port_id, uint16_t tx_queue_id, * a default of zero if the socket could not be determined. * -1 is returned is the port_id value is out of range. */ -int rte_eth_dev_socket_id(uint8_t port_id); +int rte_eth_dev_socket_id(uint16_t port_id); /** * Check if port_id of device is attached @@ -2008,7 +2115,7 @@ int rte_eth_dev_socket_id(uint8_t port_id); * - 0 if port is out of range or not attached * - 1 if device is attached */ -int rte_eth_dev_is_valid_port(uint8_t port_id); +int rte_eth_dev_is_valid_port(uint16_t port_id); /** * Start specified RX queue of a port. It is used when rx_deferred_start @@ -2025,7 +2132,7 @@ int rte_eth_dev_is_valid_port(uint8_t port_id); * - -EINVAL: The port_id or the queue_id out of range. * - -ENOTSUP: The function not supported in PMD driver. */ -int rte_eth_dev_rx_queue_start(uint8_t port_id, uint16_t rx_queue_id); +int rte_eth_dev_rx_queue_start(uint16_t port_id, uint16_t rx_queue_id); /** * Stop specified RX queue of a port @@ -2041,7 +2148,7 @@ int rte_eth_dev_rx_queue_start(uint8_t port_id, uint16_t rx_queue_id); * - -EINVAL: The port_id or the queue_id out of range. * - -ENOTSUP: The function not supported in PMD driver. */ -int rte_eth_dev_rx_queue_stop(uint8_t port_id, uint16_t rx_queue_id); +int rte_eth_dev_rx_queue_stop(uint16_t port_id, uint16_t rx_queue_id); /** * Start TX for specified queue of a port. It is used when tx_deferred_start @@ -2058,7 +2165,7 @@ int rte_eth_dev_rx_queue_stop(uint8_t port_id, uint16_t rx_queue_id); * - -EINVAL: The port_id or the queue_id out of range. * - -ENOTSUP: The function not supported in PMD driver. */ -int rte_eth_dev_tx_queue_start(uint8_t port_id, uint16_t tx_queue_id); +int rte_eth_dev_tx_queue_start(uint16_t port_id, uint16_t tx_queue_id); /** * Stop specified TX queue of a port @@ -2074,7 +2181,7 @@ int rte_eth_dev_tx_queue_start(uint8_t port_id, uint16_t tx_queue_id); * - -EINVAL: The port_id or the queue_id out of range. * - -ENOTSUP: The function not supported in PMD driver. */ -int rte_eth_dev_tx_queue_stop(uint8_t port_id, uint16_t tx_queue_id); +int rte_eth_dev_tx_queue_stop(uint16_t port_id, uint16_t tx_queue_id); @@ -2093,7 +2200,7 @@ int rte_eth_dev_tx_queue_stop(uint8_t port_id, uint16_t tx_queue_id); * - 0: Success, Ethernet device started. * - <0: Error code of the driver device start function. */ -int rte_eth_dev_start(uint8_t port_id); +int rte_eth_dev_start(uint16_t port_id); /** * Stop an Ethernet device. The device can be restarted with a call to @@ -2102,7 +2209,7 @@ int rte_eth_dev_start(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_dev_stop(uint8_t port_id); +void rte_eth_dev_stop(uint16_t port_id); /** @@ -2117,7 +2224,7 @@ void rte_eth_dev_stop(uint8_t port_id); * - 0: Success, Ethernet device linked up. * - <0: Error code of the driver device link up function. */ -int rte_eth_dev_set_link_up(uint8_t port_id); +int rte_eth_dev_set_link_up(uint16_t port_id); /** * Link down an Ethernet device. @@ -2128,7 +2235,7 @@ int rte_eth_dev_set_link_up(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -int rte_eth_dev_set_link_down(uint8_t port_id); +int rte_eth_dev_set_link_down(uint16_t port_id); /** * Close a stopped Ethernet device. The device cannot be restarted! @@ -2138,7 +2245,46 @@ int rte_eth_dev_set_link_down(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_dev_close(uint8_t port_id); +void rte_eth_dev_close(uint16_t port_id); + +/** + * Reset a Ethernet device and keep its port id. + * + * When a port has to be reset passively, the DPDK application can invoke + * this function. For example when a PF is reset, all its VFs should also + * be reset. Normally a DPDK application can invoke this function when + * RTE_ETH_EVENT_INTR_RESET event is detected, but can also use it to start + * a port reset in other circumstances. + * + * When this function is called, it first stops the port and then calls the + * PMD specific dev_uninit( ) and dev_init( ) to return the port to initial + * state, in which no Tx and Rx queues are setup, as if the port has been + * reset and not started. The port keeps the port id it had before the + * function call. + * + * After calling rte_eth_dev_reset( ), the application should use + * rte_eth_dev_configure( ), rte_eth_rx_queue_setup( ), + * rte_eth_tx_queue_setup( ), and rte_eth_dev_start( ) + * to reconfigure the device as appropriate. + * + * Note: To avoid unexpected behavior, the application should stop calling + * Tx and Rx functions before calling rte_eth_dev_reset( ). For thread + * safety, all these controlling functions should be called from the same + * thread. + * + * @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); /** * Enable receipt in promiscuous mode for an Ethernet device. @@ -2146,7 +2292,7 @@ void rte_eth_dev_close(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_promiscuous_enable(uint8_t port_id); +void rte_eth_promiscuous_enable(uint16_t port_id); /** * Disable receipt in promiscuous mode for an Ethernet device. @@ -2154,7 +2300,7 @@ void rte_eth_promiscuous_enable(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_promiscuous_disable(uint8_t port_id); +void rte_eth_promiscuous_disable(uint16_t port_id); /** * Return the value of promiscuous mode for an Ethernet device. @@ -2166,7 +2312,7 @@ void rte_eth_promiscuous_disable(uint8_t port_id); * - (0) if promiscuous is disabled. * - (-1) on error */ -int rte_eth_promiscuous_get(uint8_t port_id); +int rte_eth_promiscuous_get(uint16_t port_id); /** * Enable the receipt of any multicast frame by an Ethernet device. @@ -2174,7 +2320,7 @@ int rte_eth_promiscuous_get(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_allmulticast_enable(uint8_t port_id); +void rte_eth_allmulticast_enable(uint16_t port_id); /** * Disable the receipt of all multicast frames by an Ethernet device. @@ -2182,7 +2328,7 @@ void rte_eth_allmulticast_enable(uint8_t port_id); * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_allmulticast_disable(uint8_t port_id); +void rte_eth_allmulticast_disable(uint16_t port_id); /** * Return the value of allmulticast mode for an Ethernet device. @@ -2194,7 +2340,7 @@ void rte_eth_allmulticast_disable(uint8_t port_id); * - (0) if allmulticast is disabled. * - (-1) on error */ -int rte_eth_allmulticast_get(uint8_t port_id); +int rte_eth_allmulticast_get(uint16_t port_id); /** * Retrieve the status (ON/OFF), the speed (in Mbps) and the mode (HALF-DUPLEX @@ -2207,7 +2353,7 @@ int rte_eth_allmulticast_get(uint8_t port_id); * A pointer to an *rte_eth_link* structure to be filled with * the status, the speed and the mode of the Ethernet device link. */ -void rte_eth_link_get(uint8_t port_id, struct rte_eth_link *link); +void rte_eth_link_get(uint16_t port_id, struct rte_eth_link *link); /** * Retrieve the status (ON/OFF), the speed (in Mbps) and the mode (HALF-DUPLEX @@ -2220,7 +2366,7 @@ void rte_eth_link_get(uint8_t port_id, struct rte_eth_link *link); * A pointer to an *rte_eth_link* structure to be filled with * the status, the speed and the mode of the Ethernet device link. */ -void rte_eth_link_get_nowait(uint8_t port_id, struct rte_eth_link *link); +void rte_eth_link_get_nowait(uint16_t port_id, struct rte_eth_link *link); /** * Retrieve the general I/O statistics of an Ethernet device. @@ -2239,15 +2385,19 @@ void rte_eth_link_get_nowait(uint8_t port_id, struct rte_eth_link *link); * @return * Zero if successful. Non-zero otherwise. */ -int rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats *stats); +int rte_eth_stats_get(uint16_t port_id, struct rte_eth_stats *stats); /** * Reset the general I/O statistics of an Ethernet device. * * @param port_id * The port identifier of the Ethernet device. + * @return + * - (0) if device notified to reset stats. + * - (-ENOTSUP) if hardware doesn't support. + * - (-ENODEV) if *port_id* invalid. */ -void rte_eth_stats_reset(uint8_t port_id); +int rte_eth_stats_reset(uint16_t port_id); /** * Retrieve names of extended statistics of an Ethernet device. @@ -2269,7 +2419,7 @@ void rte_eth_stats_reset(uint8_t port_id); * shall not be used by the caller. * - A negative value on error (invalid port id). */ -int rte_eth_xstats_get_names(uint8_t port_id, +int rte_eth_xstats_get_names(uint16_t port_id, struct rte_eth_xstat_name *xstats_names, unsigned int size); @@ -2295,7 +2445,7 @@ int rte_eth_xstats_get_names(uint8_t port_id, * shall not be used by the caller. * - A negative value on error (invalid port id). */ -int rte_eth_xstats_get(uint8_t port_id, struct rte_eth_xstat *xstats, +int rte_eth_xstats_get(uint16_t port_id, struct rte_eth_xstat *xstats, unsigned int n); /** @@ -2321,7 +2471,7 @@ int rte_eth_xstats_get(uint8_t port_id, struct rte_eth_xstat *xstats, * - A negative value on error (invalid port id). */ int -rte_eth_xstats_get_names_by_id(uint8_t port_id, +rte_eth_xstats_get_names_by_id(uint16_t port_id, struct rte_eth_xstat_name *xstats_names, unsigned int size, uint64_t *ids); @@ -2333,23 +2483,23 @@ rte_eth_xstats_get_names_by_id(uint8_t port_id, * @param ids * A pointer to an ids array passed by application. This tells which * statistics values function should retrieve. This parameter - * can be set to NULL if n is 0. In this case function will retrieve + * can be set to NULL if size is 0. In this case function will retrieve * all avalible statistics. * @param values * A pointer to a table to be filled with device statistics values. - * @param n + * @param size * The size of the ids array (number of elements). * @return - * - A positive value lower or equal to n: success. The return value + * - A positive value lower or equal to size: success. The return value * is the number of entries filled in the stats table. - * - A positive value higher than n: error, the given statistics table + * - A positive value higher than size: error, the given statistics table * is too small. The return value corresponds to the size that should * be given to succeed. The entries in the table are not valid and * shall not be used by the caller. * - A negative value on error (invalid port id). */ -int rte_eth_xstats_get_by_id(uint8_t port_id, const uint64_t *ids, - uint64_t *values, unsigned int n); +int rte_eth_xstats_get_by_id(uint16_t port_id, const uint64_t *ids, + uint64_t *values, unsigned int size); /** * Gets the ID of a statistic from its name. @@ -2368,7 +2518,7 @@ int rte_eth_xstats_get_by_id(uint8_t port_id, const uint64_t *ids, * -ENODEV for invalid port_id, * -EINVAL if the xstat_name doesn't exist in port_id */ -int rte_eth_xstats_get_id_by_name(uint8_t port_id, const char *xstat_name, +int rte_eth_xstats_get_id_by_name(uint16_t port_id, const char *xstat_name, uint64_t *id); /** @@ -2377,7 +2527,7 @@ int rte_eth_xstats_get_id_by_name(uint8_t port_id, const char *xstat_name, * @param port_id * The port identifier of the Ethernet device. */ -void rte_eth_xstats_reset(uint8_t port_id); +void rte_eth_xstats_reset(uint16_t port_id); /** * Set a mapping for the specified transmit queue to the specified per-queue @@ -2396,7 +2546,7 @@ void rte_eth_xstats_reset(uint8_t port_id); * @return * Zero if successful. Non-zero otherwise. */ -int rte_eth_dev_set_tx_queue_stats_mapping(uint8_t port_id, +int rte_eth_dev_set_tx_queue_stats_mapping(uint16_t port_id, uint16_t tx_queue_id, uint8_t stat_idx); /** @@ -2416,7 +2566,7 @@ int rte_eth_dev_set_tx_queue_stats_mapping(uint8_t port_id, * @return * Zero if successful. Non-zero otherwise. */ -int rte_eth_dev_set_rx_queue_stats_mapping(uint8_t port_id, +int rte_eth_dev_set_rx_queue_stats_mapping(uint16_t port_id, uint16_t rx_queue_id, uint8_t stat_idx); @@ -2429,7 +2579,7 @@ int rte_eth_dev_set_rx_queue_stats_mapping(uint8_t port_id, * A pointer to a structure of type *ether_addr* to be filled with * the Ethernet address of the Ethernet device. */ -void rte_eth_macaddr_get(uint8_t port_id, struct ether_addr *mac_addr); +void rte_eth_macaddr_get(uint16_t port_id, struct ether_addr *mac_addr); /** * Retrieve the contextual information of an Ethernet device. @@ -2440,7 +2590,7 @@ void rte_eth_macaddr_get(uint8_t port_id, struct ether_addr *mac_addr); * A pointer to a structure of type *rte_eth_dev_info* to be filled with * the contextual information of the Ethernet device. */ -void rte_eth_dev_info_get(uint8_t port_id, struct rte_eth_dev_info *dev_info); +void rte_eth_dev_info_get(uint16_t port_id, struct rte_eth_dev_info *dev_info); /** * Retrieve the firmware version of a device. @@ -2460,7 +2610,7 @@ void rte_eth_dev_info_get(uint8_t port_id, struct rte_eth_dev_info *dev_info); * - (>0) if *fw_size* is not enough to store firmware version, return * the size of the non truncated string. */ -int rte_eth_dev_fw_version_get(uint8_t port_id, +int rte_eth_dev_fw_version_get(uint16_t port_id, char *fw_version, size_t fw_size); /** @@ -2501,7 +2651,7 @@ int rte_eth_dev_fw_version_get(uint8_t port_id, * count of supported ptypes will be returned. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_get_supported_ptypes(uint8_t port_id, uint32_t ptype_mask, +int rte_eth_dev_get_supported_ptypes(uint16_t port_id, uint32_t ptype_mask, uint32_t *ptypes, int num); /** @@ -2515,7 +2665,7 @@ int rte_eth_dev_get_supported_ptypes(uint8_t port_id, uint32_t ptype_mask, * - (0) if successful. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_get_mtu(uint8_t port_id, uint16_t *mtu); +int rte_eth_dev_get_mtu(uint16_t port_id, uint16_t *mtu); /** * Change the MTU of an Ethernet device. @@ -2531,7 +2681,7 @@ int rte_eth_dev_get_mtu(uint8_t port_id, uint16_t *mtu); * - (-EINVAL) if *mtu* invalid. * - (-EBUSY) if operation is not allowed when the port is running */ -int rte_eth_dev_set_mtu(uint8_t port_id, uint16_t mtu); +int rte_eth_dev_set_mtu(uint16_t port_id, uint16_t mtu); /** * Enable/Disable hardware filtering by an Ethernet device of received @@ -2551,7 +2701,7 @@ int rte_eth_dev_set_mtu(uint8_t port_id, uint16_t mtu); * - (-ENOSYS) if VLAN filtering on *port_id* disabled. * - (-EINVAL) if *vlan_id* > 4095. */ -int rte_eth_dev_vlan_filter(uint8_t port_id, uint16_t vlan_id, int on); +int rte_eth_dev_vlan_filter(uint16_t port_id, uint16_t vlan_id, int on); /** * Enable/Disable hardware VLAN Strip by a rx queue of an Ethernet device. @@ -2572,7 +2722,7 @@ int rte_eth_dev_vlan_filter(uint8_t port_id, uint16_t vlan_id, int on); * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if *rx_queue_id* invalid. */ -int rte_eth_dev_set_vlan_strip_on_queue(uint8_t port_id, uint16_t rx_queue_id, +int rte_eth_dev_set_vlan_strip_on_queue(uint16_t port_id, uint16_t rx_queue_id, int on); /** @@ -2591,7 +2741,7 @@ int rte_eth_dev_set_vlan_strip_on_queue(uint8_t port_id, uint16_t rx_queue_id, * - (-ENOSUP) if hardware-assisted VLAN TPID setup is not supported. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_set_vlan_ether_type(uint8_t port_id, +int rte_eth_dev_set_vlan_ether_type(uint16_t port_id, enum rte_vlan_type vlan_type, uint16_t tag_type); @@ -2615,7 +2765,7 @@ int rte_eth_dev_set_vlan_ether_type(uint8_t port_id, * - (-ENOSUP) if hardware-assisted VLAN filtering not configured. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_set_vlan_offload(uint8_t port_id, int offload_mask); +int rte_eth_dev_set_vlan_offload(uint16_t port_id, int offload_mask); /** * Read VLAN Offload configuration from an Ethernet device @@ -2629,7 +2779,7 @@ int rte_eth_dev_set_vlan_offload(uint8_t port_id, int offload_mask); * ETH_VLAN_EXTEND_OFFLOAD * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_get_vlan_offload(uint8_t port_id); +int rte_eth_dev_get_vlan_offload(uint16_t port_id); /** * Set port based TX VLAN insertion on or off. @@ -2645,7 +2795,7 @@ int rte_eth_dev_get_vlan_offload(uint8_t port_id); * - (0) if successful. * - negative if failed. */ -int rte_eth_dev_set_vlan_pvid(uint8_t port_id, uint16_t pvid, int on); +int rte_eth_dev_set_vlan_pvid(uint16_t port_id, uint16_t pvid, int on); /** * @@ -2730,7 +2880,7 @@ int rte_eth_dev_set_vlan_pvid(uint8_t port_id, uint16_t pvid, int on); * *rx_pkts* array. */ static inline uint16_t -rte_eth_rx_burst(uint8_t port_id, uint16_t queue_id, +rte_eth_rx_burst(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **rx_pkts, const uint16_t nb_pkts) { struct rte_eth_dev *dev = &rte_eth_devices[port_id]; @@ -2775,7 +2925,7 @@ rte_eth_rx_burst(uint8_t port_id, uint16_t queue_id, * (-ENOTSUP) if the device does not support this function */ static inline int -rte_eth_rx_queue_count(uint8_t port_id, uint16_t queue_id) +rte_eth_rx_queue_count(uint16_t port_id, uint16_t queue_id) { struct rte_eth_dev *dev; @@ -2804,7 +2954,7 @@ rte_eth_rx_queue_count(uint8_t port_id, uint16_t queue_id) * - (-ENOTSUP) if the device does not support this function */ static inline int -rte_eth_rx_descriptor_done(uint8_t port_id, uint16_t queue_id, uint16_t offset) +rte_eth_rx_descriptor_done(uint16_t port_id, uint16_t queue_id, uint16_t offset) { struct rte_eth_dev *dev = &rte_eth_devices[port_id]; RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV); @@ -2851,7 +3001,7 @@ rte_eth_rx_descriptor_done(uint8_t port_id, uint16_t queue_id, uint16_t offset) * - (-ENODEV) bad port or queue (only if compiled with debug). */ static inline int -rte_eth_rx_descriptor_status(uint8_t port_id, uint16_t queue_id, +rte_eth_rx_descriptor_status(uint16_t port_id, uint16_t queue_id, uint16_t offset) { struct rte_eth_dev *dev; @@ -2908,7 +3058,7 @@ rte_eth_rx_descriptor_status(uint8_t port_id, uint16_t queue_id, * - (-ENOTSUP) if the device does not support this function. * - (-ENODEV) bad port or queue (only if compiled with debug). */ -static inline int rte_eth_tx_descriptor_status(uint8_t port_id, +static inline int rte_eth_tx_descriptor_status(uint16_t port_id, uint16_t queue_id, uint16_t offset) { struct rte_eth_dev *dev; @@ -2992,7 +3142,7 @@ static inline int rte_eth_tx_descriptor_status(uint8_t port_id, * *tx_pkts* parameter when the transmit ring is full or has been filled up. */ static inline uint16_t -rte_eth_tx_burst(uint8_t port_id, uint16_t queue_id, +rte_eth_tx_burst(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **tx_pkts, uint16_t nb_pkts) { struct rte_eth_dev *dev = &rte_eth_devices[port_id]; @@ -3081,7 +3231,7 @@ rte_eth_tx_burst(uint8_t port_id, uint16_t queue_id, #ifndef RTE_ETHDEV_TX_PREPARE_NOOP static inline uint16_t -rte_eth_tx_prepare(uint8_t port_id, uint16_t queue_id, +rte_eth_tx_prepare(uint16_t port_id, uint16_t queue_id, struct rte_mbuf **tx_pkts, uint16_t nb_pkts) { struct rte_eth_dev *dev; @@ -3123,7 +3273,8 @@ rte_eth_tx_prepare(uint8_t port_id, uint16_t queue_id, */ static inline uint16_t -rte_eth_tx_prepare(__rte_unused uint8_t port_id, __rte_unused uint16_t queue_id, +rte_eth_tx_prepare(__rte_unused uint16_t port_id, + __rte_unused uint16_t queue_id, __rte_unused struct rte_mbuf **tx_pkts, uint16_t nb_pkts) { return nb_pkts; @@ -3192,7 +3343,7 @@ rte_eth_tx_buffer_init(struct rte_eth_dev_tx_buffer *buffer, uint16_t size); * callback is called for any packets which could not be sent. */ static inline uint16_t -rte_eth_tx_buffer_flush(uint8_t port_id, uint16_t queue_id, +rte_eth_tx_buffer_flush(uint16_t port_id, uint16_t queue_id, struct rte_eth_dev_tx_buffer *buffer) { uint16_t sent; @@ -3244,7 +3395,7 @@ rte_eth_tx_buffer_flush(uint8_t port_id, uint16_t queue_id, * the rest. */ static __rte_always_inline uint16_t -rte_eth_tx_buffer(uint8_t port_id, uint16_t queue_id, +rte_eth_tx_buffer(uint16_t port_id, uint16_t queue_id, struct rte_eth_dev_tx_buffer *buffer, struct rte_mbuf *tx_pkt) { buffer->pkts[buffer->length++] = tx_pkt; @@ -3360,7 +3511,7 @@ rte_eth_tx_buffer_count_callback(struct rte_mbuf **pkts, uint16_t unsent, * are in use. */ int -rte_eth_tx_done_cleanup(uint8_t port_id, uint16_t queue_id, uint32_t free_cnt); +rte_eth_tx_done_cleanup(uint16_t port_id, uint16_t queue_id, uint32_t free_cnt); /** * The eth device event type for interrupt, and maybe others in the future. @@ -3378,7 +3529,7 @@ enum rte_eth_event_type { RTE_ETH_EVENT_MAX /**< max value of this enum */ }; -typedef int (*rte_eth_dev_cb_fn)(uint8_t port_id, +typedef int (*rte_eth_dev_cb_fn)(uint16_t port_id, enum rte_eth_event_type event, void *cb_arg, void *ret_param); /**< user application callback to be registered for interrupts */ @@ -3400,7 +3551,7 @@ typedef int (*rte_eth_dev_cb_fn)(uint8_t port_id, * - On success, zero. * - On failure, a negative value. */ -int rte_eth_dev_callback_register(uint8_t port_id, +int rte_eth_dev_callback_register(uint16_t port_id, enum rte_eth_event_type event, rte_eth_dev_cb_fn cb_fn, void *cb_arg); @@ -3421,7 +3572,7 @@ int rte_eth_dev_callback_register(uint8_t port_id, * - On success, zero. * - On failure, a negative value. */ -int rte_eth_dev_callback_unregister(uint8_t port_id, +int rte_eth_dev_callback_unregister(uint16_t port_id, enum rte_eth_event_type event, rte_eth_dev_cb_fn cb_fn, void *cb_arg); @@ -3467,7 +3618,7 @@ int _rte_eth_dev_callback_process(struct rte_eth_dev *dev, * that operation. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_rx_intr_enable(uint8_t port_id, uint16_t queue_id); +int rte_eth_dev_rx_intr_enable(uint16_t port_id, uint16_t queue_id); /** * When lcore wakes up from rx interrupt indicating packet coming, disable rx @@ -3488,7 +3639,7 @@ int rte_eth_dev_rx_intr_enable(uint8_t port_id, uint16_t queue_id); * that operation. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_rx_intr_disable(uint8_t port_id, uint16_t queue_id); +int rte_eth_dev_rx_intr_disable(uint16_t port_id, uint16_t queue_id); /** * RX Interrupt control per port. @@ -3507,7 +3658,7 @@ int rte_eth_dev_rx_intr_disable(uint8_t port_id, uint16_t queue_id); * - On success, zero. * - On failure, a negative value. */ -int rte_eth_dev_rx_intr_ctl(uint8_t port_id, int epfd, int op, void *data); +int rte_eth_dev_rx_intr_ctl(uint16_t port_id, int epfd, int op, void *data); /** * RX Interrupt control per queue. @@ -3530,7 +3681,7 @@ int rte_eth_dev_rx_intr_ctl(uint8_t port_id, int epfd, int op, void *data); * - On success, zero. * - On failure, a negative value. */ -int rte_eth_dev_rx_intr_ctl_q(uint8_t port_id, uint16_t queue_id, +int rte_eth_dev_rx_intr_ctl_q(uint16_t port_id, uint16_t queue_id, int epfd, int op, void *data); /** @@ -3545,7 +3696,7 @@ int rte_eth_dev_rx_intr_ctl_q(uint8_t port_id, uint16_t queue_id, * that operation. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_led_on(uint8_t port_id); +int rte_eth_led_on(uint16_t port_id); /** * Turn off the LED on the Ethernet device. @@ -3559,7 +3710,7 @@ int rte_eth_led_on(uint8_t port_id); * that operation. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_led_off(uint8_t port_id); +int rte_eth_led_off(uint16_t port_id); /** * Get current status of the Ethernet link flow control for Ethernet device @@ -3573,7 +3724,7 @@ int rte_eth_led_off(uint8_t port_id); * - (-ENOTSUP) if hardware doesn't support flow control. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_flow_ctrl_get(uint8_t port_id, +int rte_eth_dev_flow_ctrl_get(uint16_t port_id, struct rte_eth_fc_conf *fc_conf); /** @@ -3590,7 +3741,7 @@ int rte_eth_dev_flow_ctrl_get(uint8_t port_id, * - (-EINVAL) if bad parameter * - (-EIO) if flow control setup failure */ -int rte_eth_dev_flow_ctrl_set(uint8_t port_id, +int rte_eth_dev_flow_ctrl_set(uint16_t port_id, struct rte_eth_fc_conf *fc_conf); /** @@ -3608,7 +3759,7 @@ int rte_eth_dev_flow_ctrl_set(uint8_t port_id, * - (-EINVAL) if bad parameter * - (-EIO) if flow control setup failure */ -int rte_eth_dev_priority_flow_ctrl_set(uint8_t port_id, +int rte_eth_dev_priority_flow_ctrl_set(uint16_t port_id, struct rte_eth_pfc_conf *pfc_conf); /** @@ -3629,7 +3780,7 @@ int rte_eth_dev_priority_flow_ctrl_set(uint8_t port_id, * - (-ENOSPC) if no more MAC addresses can be added. * - (-EINVAL) if MAC address is invalid. */ -int rte_eth_dev_mac_addr_add(uint8_t port, struct ether_addr *mac_addr, +int rte_eth_dev_mac_addr_add(uint16_t port, struct ether_addr *mac_addr, uint32_t pool); /** @@ -3645,7 +3796,7 @@ int rte_eth_dev_mac_addr_add(uint8_t port, struct ether_addr *mac_addr, * - (-ENODEV) if *port* invalid. * - (-EADDRINUSE) if attempting to remove the default MAC address */ -int rte_eth_dev_mac_addr_remove(uint8_t port, struct ether_addr *mac_addr); +int rte_eth_dev_mac_addr_remove(uint16_t port, struct ether_addr *mac_addr); /** * Set the default MAC address. @@ -3660,8 +3811,8 @@ int rte_eth_dev_mac_addr_remove(uint8_t port, struct ether_addr *mac_addr); * - (-ENODEV) if *port* invalid. * - (-EINVAL) if MAC address is invalid. */ -int rte_eth_dev_default_mac_addr_set(uint8_t port, struct ether_addr *mac_addr); - +int rte_eth_dev_default_mac_addr_set(uint16_t port, + struct ether_addr *mac_addr); /** * Update Redirection Table(RETA) of Receive Side Scaling of Ethernet device. @@ -3678,7 +3829,7 @@ int rte_eth_dev_default_mac_addr_set(uint8_t port, struct ether_addr *mac_addr); * - (-ENOTSUP) if hardware doesn't support. * - (-EINVAL) if bad parameter. */ -int rte_eth_dev_rss_reta_update(uint8_t port, +int rte_eth_dev_rss_reta_update(uint16_t port, struct rte_eth_rss_reta_entry64 *reta_conf, uint16_t reta_size); @@ -3697,7 +3848,7 @@ int rte_eth_dev_rss_reta_update(uint8_t port, * - (-ENOTSUP) if hardware doesn't support. * - (-EINVAL) if bad parameter. */ -int rte_eth_dev_rss_reta_query(uint8_t port, +int rte_eth_dev_rss_reta_query(uint16_t port, struct rte_eth_rss_reta_entry64 *reta_conf, uint16_t reta_size); @@ -3719,8 +3870,8 @@ int rte_eth_dev_rss_reta_query(uint8_t port, * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if bad parameter. */ -int rte_eth_dev_uc_hash_table_set(uint8_t port,struct ether_addr *addr, - uint8_t on); +int rte_eth_dev_uc_hash_table_set(uint16_t port, struct ether_addr *addr, + uint8_t on); /** * Updates all unicast hash bitmaps for receiving packet with any Unicast @@ -3739,7 +3890,7 @@ int rte_eth_dev_uc_hash_table_set(uint8_t port,struct ether_addr *addr, * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if bad parameter. */ -int rte_eth_dev_uc_all_hash_table_set(uint8_t port,uint8_t on); +int rte_eth_dev_uc_all_hash_table_set(uint16_t port, uint8_t on); /** * Set a traffic mirroring rule on an Ethernet device @@ -3762,7 +3913,7 @@ int rte_eth_dev_uc_all_hash_table_set(uint8_t port,uint8_t on); * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if the mr_conf information is not correct. */ -int rte_eth_mirror_rule_set(uint8_t port_id, +int rte_eth_mirror_rule_set(uint16_t port_id, struct rte_eth_mirror_conf *mirror_conf, uint8_t rule_id, uint8_t on); @@ -3780,7 +3931,7 @@ int rte_eth_mirror_rule_set(uint8_t port_id, * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if bad parameter. */ -int rte_eth_mirror_rule_reset(uint8_t port_id, +int rte_eth_mirror_rule_reset(uint16_t port_id, uint8_t rule_id); /** @@ -3798,7 +3949,7 @@ int rte_eth_mirror_rule_reset(uint8_t port_id, * - (-ENODEV) if *port_id* invalid. * - (-EINVAL) if bad parameter. */ -int rte_eth_set_queue_rate_limit(uint8_t port_id, uint16_t queue_idx, +int rte_eth_set_queue_rate_limit(uint16_t port_id, uint16_t queue_idx, uint16_t tx_rate); /** @@ -3814,7 +3965,7 @@ int rte_eth_set_queue_rate_limit(uint8_t port_id, uint16_t queue_idx, * - (-ENOTSUP) if hardware doesn't support. * - (-EINVAL) if bad parameter. */ -int rte_eth_dev_rss_hash_update(uint8_t port_id, +int rte_eth_dev_rss_hash_update(uint16_t port_id, struct rte_eth_rss_conf *rss_conf); /** @@ -3831,7 +3982,7 @@ int rte_eth_dev_rss_hash_update(uint8_t port_id, * - (-ENOTSUP) if hardware doesn't support RSS. */ int -rte_eth_dev_rss_hash_conf_get(uint8_t port_id, +rte_eth_dev_rss_hash_conf_get(uint16_t port_id, struct rte_eth_rss_conf *rss_conf); /** @@ -3852,7 +4003,7 @@ rte_eth_dev_rss_hash_conf_get(uint8_t port_id, * - (-ENOTSUP) if hardware doesn't support tunnel type. */ int -rte_eth_dev_udp_tunnel_port_add(uint8_t port_id, +rte_eth_dev_udp_tunnel_port_add(uint16_t port_id, struct rte_eth_udp_tunnel *tunnel_udp); /** @@ -3874,7 +4025,7 @@ rte_eth_dev_udp_tunnel_port_add(uint8_t port_id, * - (-ENOTSUP) if hardware doesn't support tunnel type. */ int -rte_eth_dev_udp_tunnel_port_delete(uint8_t port_id, +rte_eth_dev_udp_tunnel_port_delete(uint16_t port_id, struct rte_eth_udp_tunnel *tunnel_udp); /** @@ -3890,7 +4041,8 @@ rte_eth_dev_udp_tunnel_port_delete(uint8_t port_id, * - (-ENOTSUP) if hardware doesn't support this filter type. * - (-ENODEV) if *port_id* invalid. */ -int rte_eth_dev_filter_supported(uint8_t port_id, enum rte_filter_type filter_type); +int rte_eth_dev_filter_supported(uint16_t port_id, + enum rte_filter_type filter_type); /** * Take operations to assigned filter type on an Ethernet device. @@ -3910,7 +4062,7 @@ int rte_eth_dev_filter_supported(uint8_t port_id, enum rte_filter_type filter_ty * - (-ENODEV) if *port_id* invalid. * - others depends on the specific operations implementation. */ -int rte_eth_dev_filter_ctrl(uint8_t port_id, enum rte_filter_type filter_type, +int rte_eth_dev_filter_ctrl(uint16_t port_id, enum rte_filter_type filter_type, enum rte_filter_op filter_op, void *arg); /** @@ -3925,7 +4077,7 @@ int rte_eth_dev_filter_ctrl(uint8_t port_id, enum rte_filter_type filter_type, * - (-ENODEV) if port identifier is invalid. * - (-ENOTSUP) if hardware doesn't support. */ -int rte_eth_dev_get_dcb_info(uint8_t port_id, +int rte_eth_dev_get_dcb_info(uint16_t port_id, struct rte_eth_dcb_info *dcb_info); /** @@ -3952,7 +4104,7 @@ int rte_eth_dev_get_dcb_info(uint8_t port_id, * NULL on error. * On success, a pointer value which can later be used to remove the callback. */ -void *rte_eth_add_rx_callback(uint8_t port_id, uint16_t queue_id, +void *rte_eth_add_rx_callback(uint16_t port_id, uint16_t queue_id, rte_rx_callback_fn fn, void *user_param); /** @@ -3980,7 +4132,7 @@ void *rte_eth_add_rx_callback(uint8_t port_id, uint16_t queue_id, * NULL on error. * On success, a pointer value which can later be used to remove the callback. */ -void *rte_eth_add_first_rx_callback(uint8_t port_id, uint16_t queue_id, +void *rte_eth_add_first_rx_callback(uint16_t port_id, uint16_t queue_id, rte_rx_callback_fn fn, void *user_param); /** @@ -4007,7 +4159,7 @@ void *rte_eth_add_first_rx_callback(uint8_t port_id, uint16_t queue_id, * NULL on error. * On success, a pointer value which can later be used to remove the callback. */ -void *rte_eth_add_tx_callback(uint8_t port_id, uint16_t queue_id, +void *rte_eth_add_tx_callback(uint16_t port_id, uint16_t queue_id, rte_tx_callback_fn fn, void *user_param); /** @@ -4040,7 +4192,7 @@ void *rte_eth_add_tx_callback(uint8_t port_id, uint16_t queue_id, * - -EINVAL: The port_id or the queue_id is out of range, or the callback * is NULL or not found for the port/queue. */ -int rte_eth_remove_rx_callback(uint8_t port_id, uint16_t queue_id, +int rte_eth_remove_rx_callback(uint16_t port_id, uint16_t queue_id, struct rte_eth_rxtx_callback *user_cb); /** @@ -4073,7 +4225,7 @@ int rte_eth_remove_rx_callback(uint8_t port_id, uint16_t queue_id, * - -EINVAL: The port_id or the queue_id is out of range, or the callback * is NULL or not found for the port/queue. */ -int rte_eth_remove_tx_callback(uint8_t port_id, uint16_t queue_id, +int rte_eth_remove_tx_callback(uint16_t port_id, uint16_t queue_id, struct rte_eth_rxtx_callback *user_cb); /** @@ -4093,7 +4245,7 @@ int rte_eth_remove_tx_callback(uint8_t port_id, uint16_t queue_id, * - -ENOTSUP: routine is not supported by the device PMD. * - -EINVAL: The port_id or the queue_id is out of range. */ -int rte_eth_rx_queue_info_get(uint8_t port_id, uint16_t queue_id, +int rte_eth_rx_queue_info_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_rxq_info *qinfo); /** @@ -4113,7 +4265,7 @@ int rte_eth_rx_queue_info_get(uint8_t port_id, uint16_t queue_id, * - -ENOTSUP: routine is not supported by the device PMD. * - -EINVAL: The port_id or the queue_id is out of range. */ -int rte_eth_tx_queue_info_get(uint8_t port_id, uint16_t queue_id, +int rte_eth_tx_queue_info_get(uint16_t port_id, uint16_t queue_id, struct rte_eth_txq_info *qinfo); /** @@ -4132,7 +4284,7 @@ int rte_eth_tx_queue_info_get(uint8_t port_id, uint16_t queue_id, * - (-ENODEV) if *port_id* invalid. * - others depends on the specific operations implementation. */ -int rte_eth_dev_get_reg_info(uint8_t port_id, struct rte_dev_reg_info *info); +int rte_eth_dev_get_reg_info(uint16_t port_id, struct rte_dev_reg_info *info); /** * Retrieve size of device EEPROM @@ -4145,7 +4297,7 @@ int rte_eth_dev_get_reg_info(uint8_t port_id, struct rte_dev_reg_info *info); * - (-ENODEV) if *port_id* invalid. * - others depends on the specific operations implementation. */ -int rte_eth_dev_get_eeprom_length(uint8_t port_id); +int rte_eth_dev_get_eeprom_length(uint16_t port_id); /** * Retrieve EEPROM and EEPROM attribute @@ -4161,7 +4313,7 @@ int rte_eth_dev_get_eeprom_length(uint8_t port_id); * - (-ENODEV) if *port_id* invalid. * - others depends on the specific operations implementation. */ -int rte_eth_dev_get_eeprom(uint8_t port_id, struct rte_dev_eeprom_info *info); +int rte_eth_dev_get_eeprom(uint16_t port_id, struct rte_dev_eeprom_info *info); /** * Program EEPROM with provided data @@ -4177,7 +4329,7 @@ int rte_eth_dev_get_eeprom(uint8_t port_id, struct rte_dev_eeprom_info *info); * - (-ENODEV) if *port_id* invalid. * - others depends on the specific operations implementation. */ -int rte_eth_dev_set_eeprom(uint8_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); /** * Set the list of multicast addresses to filter on an Ethernet device. @@ -4196,7 +4348,7 @@ int rte_eth_dev_set_eeprom(uint8_t port_id, struct rte_dev_eeprom_info *info); * - (-ENOTSUP) if PMD of *port_id* doesn't support multicast filtering. * - (-ENOSPC) if *port_id* has not enough multicast filtering resources. */ -int rte_eth_dev_set_mc_addr_list(uint8_t port_id, +int rte_eth_dev_set_mc_addr_list(uint16_t port_id, struct ether_addr *mc_addr_set, uint32_t nb_mc_addr); @@ -4211,7 +4363,7 @@ int rte_eth_dev_set_mc_addr_list(uint8_t port_id, * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_enable(uint8_t port_id); +int rte_eth_timesync_enable(uint16_t port_id); /** * Disable IEEE1588/802.1AS timestamping for an Ethernet device. @@ -4224,7 +4376,7 @@ int rte_eth_timesync_enable(uint8_t port_id); * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_disable(uint8_t port_id); +int rte_eth_timesync_disable(uint16_t port_id); /** * Read an IEEE1588/802.1AS RX timestamp from an Ethernet device. @@ -4243,7 +4395,7 @@ int rte_eth_timesync_disable(uint8_t port_id); * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_read_rx_timestamp(uint8_t port_id, +int rte_eth_timesync_read_rx_timestamp(uint16_t port_id, struct timespec *timestamp, uint32_t flags); /** @@ -4260,7 +4412,7 @@ int rte_eth_timesync_read_rx_timestamp(uint8_t port_id, * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_read_tx_timestamp(uint8_t port_id, +int rte_eth_timesync_read_tx_timestamp(uint16_t port_id, struct timespec *timestamp); /** @@ -4279,7 +4431,7 @@ int rte_eth_timesync_read_tx_timestamp(uint8_t port_id, * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_adjust_time(uint8_t port_id, int64_t delta); +int rte_eth_timesync_adjust_time(uint16_t port_id, int64_t delta); /** * Read the time from the timesync clock on an Ethernet device. @@ -4295,7 +4447,7 @@ int rte_eth_timesync_adjust_time(uint8_t port_id, int64_t delta); * @return * - 0: Success. */ -int rte_eth_timesync_read_time(uint8_t port_id, struct timespec *time); +int rte_eth_timesync_read_time(uint16_t port_id, struct timespec *time); /** * Set the time of the timesync clock on an Ethernet device. @@ -4314,7 +4466,7 @@ int rte_eth_timesync_read_time(uint8_t port_id, struct timespec *time); * - -ENODEV: The port ID is invalid. * - -ENOTSUP: The function is not supported by the Ethernet driver. */ -int rte_eth_timesync_write_time(uint8_t port_id, const struct timespec *time); +int rte_eth_timesync_write_time(uint16_t port_id, const struct timespec *time); /** * Create memzone for HW rings. @@ -4355,7 +4507,7 @@ rte_eth_dma_zone_reserve(const struct rte_eth_dev *eth_dev, const char *name, * - (-ENOTSUP) if hardware doesn't support tunnel type. */ int -rte_eth_dev_l2_tunnel_eth_type_conf(uint8_t port_id, +rte_eth_dev_l2_tunnel_eth_type_conf(uint16_t port_id, struct rte_eth_l2_tunnel_conf *l2_tunnel); /** @@ -4382,7 +4534,7 @@ rte_eth_dev_l2_tunnel_eth_type_conf(uint8_t port_id, * - (-ENOTSUP) if hardware doesn't support tunnel type. */ int -rte_eth_dev_l2_tunnel_offload_set(uint8_t port_id, +rte_eth_dev_l2_tunnel_offload_set(uint16_t port_id, struct rte_eth_l2_tunnel_conf *l2_tunnel, uint32_t mask, uint8_t en); @@ -4400,7 +4552,7 @@ rte_eth_dev_l2_tunnel_offload_set(uint8_t port_id, * - (-ENODEV or -EINVAL) on failure. */ int -rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id); +rte_eth_dev_get_port_by_name(const char *name, uint16_t *port_id); /** * Get the device name from port id @@ -4414,7 +4566,7 @@ rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id); * - (-EINVAL) on failure. */ int -rte_eth_dev_get_name_by_port(uint8_t port_id, char *name); +rte_eth_dev_get_name_by_port(uint16_t port_id, char *name); /** * Check that numbers of Rx and Tx descriptors satisfy descriptors limits from @@ -4432,10 +4584,28 @@ rte_eth_dev_get_name_by_port(uint8_t port_id, char *name); * - (0) if successful. * - (-ENOTSUP, -ENODEV or -EINVAL) on failure. */ -int rte_eth_dev_adjust_nb_rx_tx_desc(uint8_t port_id, +int rte_eth_dev_adjust_nb_rx_tx_desc(uint16_t port_id, uint16_t *nb_rx_desc, uint16_t *nb_tx_desc); + +/** + * Test if a port supports specific mempool ops. + * + * @param port_id + * Port identifier of the Ethernet device. + * @param [in] pool + * The name of the pool operations to test. + * @return + * - 0: best mempool ops choice for this port. + * - 1: mempool ops are supported for this port. + * - -ENOTSUP: mempool ops not supported for this port. + * - -ENODEV: Invalid port Identifier. + * - -EINVAL: Pool param is null. + */ +int +rte_eth_dev_pool_ops_supported(uint16_t port_id, const char *pool); + #ifdef __cplusplus } #endif |