replace unused attributes
[dpdk.git] / examples / qos_sched / stats.c
index b5545e1..161f086 100644 (file)
@@ -1,35 +1,6 @@
-/*-
- *  *   BSD LICENSE
- *  *
- *  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- *  *   All rights reserved.
- *  *
- *  *   Redistribution and use in source and binary forms, with or without
- *  *   modification, are permitted provided that the following conditions
- *  *   are met:
- *  *
- *  *     * Redistributions of source code must retain the above copyright
- *  *       notice, this list of conditions and the following disclaimer.
- *  *     * Redistributions in binary form must reproduce the above copyright
- *  *       notice, this list of conditions and the following disclaimer in
- *  *       the documentation and/or other materials provided with the
- *  *       distribution.
- *  *     * Neither the name of Intel Corporation nor the names of its
- *  *       contributors may be used to endorse or promote products derived
- *  *       from this software without specific prior written permission.
- *  *
- *  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *  *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *  *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *  *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *  *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *  *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *  *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *  *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *   */
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
+ */
 
 #include <unistd.h>
 #include <string.h>
@@ -40,278 +11,362 @@ int
 qavg_q(uint16_t port_id, uint32_t subport_id, uint32_t pipe_id, uint8_t tc,
                uint8_t q)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint32_t queue_id, count, i;
-        uint32_t average;
-
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport
-                        || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE || q >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
-                return -1;
-
-        port = qos_conf[i].sched_port;
-
-        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
-        queue_id = queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + q);
-
-        average = 0;
-
-        for (count = 0; count < qavg_ntimes; count++) {
-                rte_sched_queue_read_stats(port, queue_id, &stats, &qlen);
-                average += qlen;
-                usleep(qavg_period);
-        }
-
-        average /= qavg_ntimes;
-
-        printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
-
-        return 0;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint32_t count, i, queue_id = 0;
+       uint32_t average;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc ||
+               subport_id >= port_params.n_subports_per_port ||
+               pipe_id >= subport_params[subport_id].n_pipes_per_subport_enabled  ||
+               tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE ||
+               q >= RTE_SCHED_BE_QUEUES_PER_PIPE ||
+               (tc < RTE_SCHED_TRAFFIC_CLASS_BE && q > 0))
+               return -1;
+
+       port = qos_conf[i].sched_port;
+       for (i = 0; i < subport_id; i++)
+               queue_id += subport_params[i].n_pipes_per_subport_enabled *
+                               RTE_SCHED_QUEUES_PER_PIPE;
+       if (tc < RTE_SCHED_TRAFFIC_CLASS_BE)
+               queue_id += pipe_id * RTE_SCHED_QUEUES_PER_PIPE + tc;
+       else
+               queue_id += pipe_id * RTE_SCHED_QUEUES_PER_PIPE + tc + q;
+
+       average = 0;
+       for (count = 0; count < qavg_ntimes; count++) {
+               rte_sched_queue_read_stats(port, queue_id, &stats, &qlen);
+               average += qlen;
+               usleep(qavg_period);
+       }
+
+       average /= qavg_ntimes;
+
+       printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+       return 0;
 }
 
 int
 qavg_tcpipe(uint16_t port_id, uint32_t subport_id, uint32_t pipe_id,
-            uint8_t tc)
+               uint8_t tc)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint32_t queue_id, count, i;
-        uint32_t average, part_average;
-
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport
-                        || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
-                return -1;
-
-        port = qos_conf[i].sched_port;
-
-        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
-
-        average = 0;
-
-        for (count = 0; count < qavg_ntimes; count++) {
-                part_average = 0;
-                for (i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
-                        rte_sched_queue_read_stats(port, queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + i), &stats, &qlen);
-                        part_average += qlen;
-                }
-                average += part_average / RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS;
-                usleep(qavg_period);
-        }
-
-        average /= qavg_ntimes;
-
-        printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
-
-        return 0;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint32_t count, i, queue_id = 0;
+       uint32_t average, part_average;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc || subport_id >= port_params.n_subports_per_port ||
+               pipe_id >= subport_params[subport_id].n_pipes_per_subport_enabled ||
+               tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
+               return -1;
+
+       port = qos_conf[i].sched_port;
+
+       for (i = 0; i < subport_id; i++)
+               queue_id +=
+                       subport_params[i].n_pipes_per_subport_enabled *
+                       RTE_SCHED_QUEUES_PER_PIPE;
+
+       queue_id += pipe_id * RTE_SCHED_QUEUES_PER_PIPE + tc;
+
+       average = 0;
+
+       for (count = 0; count < qavg_ntimes; count++) {
+               part_average = 0;
+
+               if (tc < RTE_SCHED_TRAFFIC_CLASS_BE) {
+                       rte_sched_queue_read_stats(port, queue_id,
+                               &stats, &qlen);
+                       part_average += qlen;
+               } else {
+                       for (i = 0; i < RTE_SCHED_BE_QUEUES_PER_PIPE; i++) {
+                               rte_sched_queue_read_stats(port, queue_id + i,
+                                       &stats, &qlen);
+                               part_average += qlen;
+                       }
+                       average += part_average / RTE_SCHED_BE_QUEUES_PER_PIPE;
+               }
+               usleep(qavg_period);
+       }
+
+       average /= qavg_ntimes;
+
+       printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+       return 0;
 }
 
 int
 qavg_pipe(uint16_t port_id, uint32_t subport_id, uint32_t pipe_id)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint32_t queue_id, count, i;
-        uint32_t average, part_average;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint32_t count, i, queue_id = 0;
+       uint32_t average, part_average;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
 
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport)
-                return -1;
+       if (i == nb_pfc ||
+               subport_id >= port_params.n_subports_per_port ||
+               pipe_id >= subport_params[subport_id].n_pipes_per_subport_enabled)
+               return -1;
 
-        port = qos_conf[i].sched_port;
+       port = qos_conf[i].sched_port;
 
-        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
+       for (i = 0; i < subport_id; i++)
+               queue_id += subport_params[i].n_pipes_per_subport_enabled *
+                               RTE_SCHED_QUEUES_PER_PIPE;
 
-        average = 0;
+       queue_id += pipe_id * RTE_SCHED_QUEUES_PER_PIPE;
 
-        for (count = 0; count < qavg_ntimes; count++) {
-                part_average = 0;
-                for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
-                        rte_sched_queue_read_stats(port, queue_id + i, &stats, &qlen);
-                        part_average += qlen;
-                }
-                average += part_average / (RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
-                usleep(qavg_period);
-        }
+       average = 0;
 
-        average /= qavg_ntimes;
+       for (count = 0; count < qavg_ntimes; count++) {
+               part_average = 0;
+               for (i = 0; i < RTE_SCHED_QUEUES_PER_PIPE; i++) {
+                       rte_sched_queue_read_stats(port, queue_id + i,
+                               &stats, &qlen);
+                       part_average += qlen;
+               }
+               average += part_average / RTE_SCHED_QUEUES_PER_PIPE;
+               usleep(qavg_period);
+       }
 
-        printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+       average /= qavg_ntimes;
 
-        return 0;
+       printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+       return 0;
 }
 
 int
 qavg_tcsubport(uint16_t port_id, uint32_t subport_id, uint8_t tc)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint32_t queue_id, count, i, j;
-        uint32_t average, part_average;
-
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
-                return -1;
-
-        port = qos_conf[i].sched_port;
-
-        average = 0;
-
-        for (count = 0; count < qavg_ntimes; count++) {
-                part_average = 0;
-                for (i = 0; i < port_params.n_pipes_per_subport; i++) {
-                        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + i);
-
-                        for (j = 0; j < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
-                                rte_sched_queue_read_stats(port, queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + j), &stats, &qlen);
-                                part_average += qlen;
-                        }
-                }
-
-                average += part_average / (port_params.n_pipes_per_subport * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
-                usleep(qavg_period);
-        }
-
-        average /= qavg_ntimes;
-
-        printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
-
-        return 0;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint32_t queue_id, count, i, j, subport_queue_id = 0;
+       uint32_t average, part_average;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc ||
+               subport_id >= port_params.n_subports_per_port ||
+               tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
+               return -1;
+
+       port = qos_conf[i].sched_port;
+
+       for (i = 0; i < subport_id; i++)
+               subport_queue_id +=
+                       subport_params[i].n_pipes_per_subport_enabled *
+                       RTE_SCHED_QUEUES_PER_PIPE;
+
+       average = 0;
+
+       for (count = 0; count < qavg_ntimes; count++) {
+               uint32_t n_pipes_per_subport =
+                       subport_params[subport_id].n_pipes_per_subport_enabled;
+
+               part_average = 0;
+               for (i = 0; i < n_pipes_per_subport; i++) {
+                       if (tc < RTE_SCHED_TRAFFIC_CLASS_BE) {
+                               queue_id = subport_queue_id +
+                                       i * RTE_SCHED_QUEUES_PER_PIPE + tc;
+                               rte_sched_queue_read_stats(port, queue_id,
+                                       &stats, &qlen);
+                               part_average += qlen;
+                       } else {
+                               for (j = 0; j < RTE_SCHED_BE_QUEUES_PER_PIPE; j++) {
+                                       queue_id = subport_queue_id +
+                                                       i * RTE_SCHED_QUEUES_PER_PIPE +
+                                                       tc + j;
+                                       rte_sched_queue_read_stats(port, queue_id,
+                                               &stats, &qlen);
+                                       part_average += qlen;
+                               }
+                       }
+               }
+
+               if (tc < RTE_SCHED_TRAFFIC_CLASS_BE)
+                       average += part_average /
+                               (subport_params[subport_id].n_pipes_per_subport_enabled);
+               else
+                       average += part_average /
+                               (subport_params[subport_id].n_pipes_per_subport_enabled) *
+                               RTE_SCHED_BE_QUEUES_PER_PIPE;
+
+               usleep(qavg_period);
+       }
+
+       average /= qavg_ntimes;
+
+       printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+       return 0;
 }
 
 int
 qavg_subport(uint16_t port_id, uint32_t subport_id)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint32_t queue_id, count, i, j;
-        uint32_t average, part_average;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint32_t queue_id, count, i, j, subport_queue_id = 0;
+       uint32_t average, part_average;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc ||
+               subport_id >= port_params.n_subports_per_port)
+               return -1;
+
+       port = qos_conf[i].sched_port;
 
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port)
-                return -1;
+       for (i = 0; i < subport_id; i++)
+               subport_queue_id += subport_params[i].n_pipes_per_subport_enabled *
+                       RTE_SCHED_QUEUES_PER_PIPE;
 
-        port = qos_conf[i].sched_port;
+       average = 0;
 
-        average = 0;
+       for (count = 0; count < qavg_ntimes; count++) {
+               uint32_t n_pipes_per_subport =
+                       subport_params[subport_id].n_pipes_per_subport_enabled;
 
-        for (count = 0; count < qavg_ntimes; count++) {
-                part_average = 0;
-                for (i = 0; i < port_params.n_pipes_per_subport; i++) {
-                        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + i);
+               part_average = 0;
+               for (i = 0; i < n_pipes_per_subport; i++) {
+                       queue_id = subport_queue_id + i * RTE_SCHED_QUEUES_PER_PIPE;
 
-                        for (j = 0; j < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
-                                rte_sched_queue_read_stats(port, queue_id + j, &stats, &qlen);
-                                part_average += qlen;
-                        }
-                }
+                       for (j = 0; j < RTE_SCHED_QUEUES_PER_PIPE; j++) {
+                               rte_sched_queue_read_stats(port, queue_id + j,
+                                       &stats, &qlen);
+                               part_average += qlen;
+                       }
+               }
 
-                average += part_average / (port_params.n_pipes_per_subport * RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
-                usleep(qavg_period);
-        }
+               average += part_average /
+                       (subport_params[subport_id].n_pipes_per_subport_enabled *
+                       RTE_SCHED_QUEUES_PER_PIPE);
+               usleep(qavg_period);
+       }
 
-        average /= qavg_ntimes;
+       average /= qavg_ntimes;
 
-        printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+       printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
 
-        return 0;
+       return 0;
 }
 
 int
 subport_stat(uint16_t port_id, uint32_t subport_id)
 {
-        struct rte_sched_subport_stats stats;
-        struct rte_sched_port *port;
-        uint32_t tc_ov[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
-        uint8_t i;
-
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port)
-                return -1;
-
-        port = qos_conf[i].sched_port;
-       memset (tc_ov, 0, sizeof(tc_ov));
-
-        rte_sched_subport_read_stats(port, subport_id, &stats, tc_ov);
-
-        printf("\n");
-        printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
-        printf("| TC |   Pkts OK   |Pkts Dropped |  Bytes OK   |Bytes Dropped|  OV Status  |\n");
-        printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
-
-        for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
-                printf("|  %d | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " |\n", i,
-                                stats.n_pkts_tc[i], stats.n_pkts_tc_dropped[i],
-                                stats.n_bytes_tc[i], stats.n_bytes_tc_dropped[i], tc_ov[i]);
-                printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
-        }
-        printf("\n");
-
-        return 0;
+       struct rte_sched_subport_stats stats;
+       struct rte_sched_port *port;
+       uint32_t tc_ov[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
+       uint8_t i;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc || subport_id >= port_params.n_subports_per_port)
+               return -1;
+
+       port = qos_conf[i].sched_port;
+       memset(tc_ov, 0, sizeof(tc_ov));
+
+       rte_sched_subport_read_stats(port, subport_id, &stats, tc_ov);
+
+       printf("\n");
+       printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+       printf("| TC |   Pkts OK   |Pkts Dropped |  Bytes OK   |Bytes Dropped|  OV Status  |\n");
+       printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+
+       for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+               printf("|  %d | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu32 " |\n",
+                       i, stats.n_pkts_tc[i], stats.n_pkts_tc_dropped[i],
+               stats.n_bytes_tc[i], stats.n_bytes_tc_dropped[i], tc_ov[i]);
+               printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+       }
+       printf("\n");
+
+       return 0;
 }
 
 int
 pipe_stat(uint16_t port_id, uint32_t subport_id, uint32_t pipe_id)
 {
-        struct rte_sched_queue_stats stats;
-        struct rte_sched_port *port;
-        uint16_t qlen;
-        uint8_t i, j;
-        uint32_t queue_id;
-
-        for (i = 0; i < nb_pfc; i++) {
-                if (qos_conf[i].tx_port == port_id)
-                        break;
-        }
-        if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport)
-                return -1;
-
-        port = qos_conf[i].sched_port;
-
-        queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
-
-        printf("\n");
-        printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
-        printf("| TC | Queue |   Pkts OK   |Pkts Dropped |  Bytes OK   |Bytes Dropped|    Length   |\n");
-        printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
-
-        for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
-                for (j = 0; j < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
-
-                        rte_sched_queue_read_stats(port, queue_id + (i * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + j), &stats, &qlen);
-
-                        printf("|  %d |   %d   | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11i |\n", i, j,
-                                        stats.n_pkts, stats.n_pkts_dropped, stats.n_bytes, stats.n_bytes_dropped, qlen);
-                        printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
-                }
-                if (i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE - 1)
-                        printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
-        }
-        printf("\n");
-
-        return 0;
+       struct rte_sched_queue_stats stats;
+       struct rte_sched_port *port;
+       uint16_t qlen;
+       uint8_t i, j;
+       uint32_t queue_id = 0;
+
+       for (i = 0; i < nb_pfc; i++) {
+               if (qos_conf[i].tx_port == port_id)
+                       break;
+       }
+
+       if (i == nb_pfc ||
+               subport_id >= port_params.n_subports_per_port ||
+               pipe_id >= subport_params[subport_id].n_pipes_per_subport_enabled)
+               return -1;
+
+       port = qos_conf[i].sched_port;
+       for (i = 0; i < subport_id; i++)
+               queue_id += subport_params[i].n_pipes_per_subport_enabled *
+                       RTE_SCHED_QUEUES_PER_PIPE;
+
+       queue_id += pipe_id * RTE_SCHED_QUEUES_PER_PIPE;
+
+       printf("\n");
+       printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+       printf("| TC | Queue |   Pkts OK   |Pkts Dropped |  Bytes OK   |Bytes Dropped|    Length   |\n");
+       printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+
+       for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+               if (i < RTE_SCHED_TRAFFIC_CLASS_BE) {
+                       rte_sched_queue_read_stats(port, queue_id + i, &stats, &qlen);
+                       printf("|  %d |   %d   | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11i |\n",
+                               i, 0, stats.n_pkts, stats.n_pkts_dropped, stats.n_bytes,
+                               stats.n_bytes_dropped, qlen);
+                       printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+               } else {
+                       for (j = 0; j < RTE_SCHED_BE_QUEUES_PER_PIPE; j++) {
+                               rte_sched_queue_read_stats(port, queue_id + i + j,
+                                       &stats, &qlen);
+                               printf("|  %d |   %d   | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11" PRIu64 " | %11i |\n",
+                                       i, j, stats.n_pkts, stats.n_pkts_dropped, stats.n_bytes,
+                                       stats.n_bytes_dropped, qlen);
+                               printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+                       }
+               }
+       }
+       printf("\n");
+
+       return 0;
 }