table of contents
| rte_node_eth_api.h(3) | DPDK | rte_node_eth_api.h(3) |
NAME¶
rte_node_eth_api.h
SYNOPSIS¶
#include <rte_compat.h>
#include <rte_common.h>
#include <rte_mempool.h>
Data Structures¶
struct rte_node_ethdev_config
Functions¶
int rte_node_eth_config (struct
rte_node_ethdev_config *cfg, uint16_t cnt, uint16_t nb_graphs)
Detailed Description¶
Warning:
EXPERIMENTAL: All functions in this file may be
changed or removed without prior notice.
This API allows to setup ethdev_rx and ethdev_tx nodes and its queue associations.
Definition in file rte_node_eth_api.h.
Function Documentation¶
int rte_node_eth_config (struct rte_node_ethdev_config * cfg, uint16_t cnt, uint16_t nb_graphs)¶
Initializes ethdev nodes.
Parameters:
cfg Array of ethdev config that identifies which
port's ethdev_rx and ethdev_tx nodes need to be created and queue association.
cnt Size of cfg array.
nb_graphs Number of graphs that will be used.
cnt Size of cfg array.
nb_graphs Number of graphs that will be used.
Returns:
0 on successful initialization, negative otherwise.
Author¶
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| Thu May 23 2024 | Version 23.11.0 |