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  4. rte_tm_driver.h(3)

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rte_tm_driver.h(3) DPDK rte_tm_driver.h(3)

NAME

rte_tm_driver.h

SYNOPSIS

#include <stdint.h>
#include <rte_errno.h>
#include 'rte_ethdev.h'
#include 'ethdev_driver.h'
#include 'rte_tm.h'

Functions


static int rte_tm_error_set (struct rte_tm_error *error, int code, enum rte_tm_error_type type, const void *cause, const char *message)
const struct rte_tm_ops * rte_tm_ops_get (uint16_t port_id, struct rte_tm_error *error)

Detailed Description

RTE Generic Traffic Manager API (Driver Side)

This file provides implementation helpers for internal use by PMDs, they are not intended to be exposed to applications and are not subject to ABI versioning.

Definition in file rte_tm_driver.h.

Function Documentation

static int rte_tm_error_set (struct rte_tm_error * error, int code, enum rte_tm_error_type type, const void * cause, const char * message) [inline], [static]

Initialize generic error structure.

This function also sets rte_errno to a given value.

Parameters:

error Pointer to error structure (may be NULL).
code Related error code (rte_errno).
type Cause field and error type.
cause Object responsible for the error.
message Human-readable error message.

Returns:

Error code.

Definition at line 302 of file rte_tm_driver.h.

const struct rte_tm_ops* rte_tm_ops_get (uint16_t port_id, struct rte_tm_error * error)

Get generic traffic manager operations structure from a port

Parameters:

port_id The port identifier of the Ethernet device.
error Error details

Returns:

The traffic manager operations structure associated with port_id on success, NULL otherwise.

Author

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Thu May 23 2024 Version 23.11.0