examples/qos_meter/rte_policer.c

/* SPDX-License-Identifier: BSD-3-Clause
 * Copyright(c) 2010-2014 Intel Corporation
 */
 
#include <stdlib.h>
#include "rte_policer.h"
 
int
rte_phb_config(struct rte_phb *phb_table, uint32_t phb_table_index,
    enum rte_color pre_meter, enum rte_color post_meter, enum rte_phb_action action)
{
    struct rte_phb *phb = NULL;
 
    /* User argument checking */
    if (phb_table == NULL) {
        return -1;
    }
 
    if ((pre_meter > RTE_COLOR_RED) || (post_meter > RTE_COLOR_RED) || (pre_meter > post_meter)) {
        return -2;
    }
 
    /* Set action in PHB table entry */
    phb = &phb_table[phb_table_index];
    phb->actions[pre_meter][post_meter] = action;
 
 
    return 0;
}