rte_eth_stats Struct Reference

#include <rte_ethdev.h>

Data Fields
uint64_t	ipackets
uint64_t	opackets
uint64_t	ibytes
uint64_t	obytes
uint64_t	imissed
uint64_t	ierrors
uint64_t	oerrors
uint64_t	rx_nombuf
uint64_t	q_ipackets [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t	q_opackets [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t	q_ibytes [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t	q_obytes [RTE_ETHDEV_QUEUE_STAT_CNTRS]
uint64_t	q_errors [RTE_ETHDEV_QUEUE_STAT_CNTRS]

Detailed Description

A structure used to retrieve statistics for an Ethernet port. Not all statistics fields in struct rte_eth_stats are supported by any type of network interface card (NIC). If any statistics field is not supported, its value is 0.

Examples:

examples/distributor/main.c, examples/ethtool/ethtool-app/ethapp.c, examples/ethtool/lib/rte_ethtool.c, examples/ip_pipeline/pipeline/pipeline_common_fe.c, examples/load_balancer/runtime.c, examples/packet_ordering/main.c, and examples/qos_sched/main.c.

Definition at line 197 of file rte_ethdev.h.

Field Documentation

uint64_t ipackets

Total number of successfully received packets.

Definition at line 198 of file rte_ethdev.h.

uint64_t opackets

Total number of successfully transmitted packets.

Definition at line 199 of file rte_ethdev.h.

uint64_t ibytes

Total number of successfully received bytes.

Definition at line 200 of file rte_ethdev.h.

uint64_t obytes

Total number of successfully transmitted bytes.

Definition at line 201 of file rte_ethdev.h.

uint64_t imissed

Total of RX packets dropped by the HW, because there are no available buffer (i.e. RX queues are full).

Definition at line 203 of file rte_ethdev.h.

uint64_t ierrors

Total number of erroneous received packets.

Definition at line 206 of file rte_ethdev.h.

uint64_t oerrors

Total number of failed transmitted packets.

Definition at line 207 of file rte_ethdev.h.

uint64_t rx_nombuf

Total number of RX mbuf allocation failures.

Definition at line 208 of file rte_ethdev.h.

uint64_t q_ipackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue RX packets.

Definition at line 210 of file rte_ethdev.h.

uint64_t q_opackets[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue TX packets.

Definition at line 212 of file rte_ethdev.h.

uint64_t q_ibytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of successfully received queue bytes.

Definition at line 214 of file rte_ethdev.h.

uint64_t q_obytes[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of successfully transmitted queue bytes.

Definition at line 216 of file rte_ethdev.h.

uint64_t q_errors[RTE_ETHDEV_QUEUE_STAT_CNTRS]

Total number of queue packets received that are dropped.

Definition at line 218 of file rte_ethdev.h.

---

The documentation for this struct was generated from the following file:

• lib/librte_ether/rte_ethdev.h