ceph/src/spdk/dpdk/examples/qos_meter/rte_policer.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2010-2014 Intel Corporation
   3  */
   4
   5 #include <stdlib.h>
   6 #include "rte_policer.h"
   7
   8 int
   9 rte_phb_config(struct rte_phb *phb_table, uint32_t phb_table_index,
  10         enum rte_meter_color pre_meter, enum rte_meter_color post_meter, enum rte_phb_action action)
  11 {
  12         struct rte_phb *phb = NULL;
  13
  14         /* User argument checking */
  15         if (phb_table == NULL) {
  16                 return -1;
  17         }
  18
  19         if ((pre_meter > e_RTE_METER_RED) || (post_meter > e_RTE_METER_RED) || (pre_meter > post_meter)) {
  20                 return -2;
  21         }
  22
  23         /* Set action in PHB table entry */
  24         phb = &phb_table[phb_table_index];
  25         phb->actions[pre_meter][post_meter] = action;
  26
  27
  28         return 0;
  29 }