| /**************************************************************************** |
| * net/netdev/netdev_stats.c |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. The |
| * ASF licenses this file to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations |
| * under the License. |
| * |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Included Files |
| ****************************************************************************/ |
| |
| #include <nuttx/config.h> |
| |
| #include <syslog.h> |
| |
| #include <nuttx/net/netdev.h> |
| #include <nuttx/net/netstats.h> |
| |
| /**************************************************************************** |
| * Pre-processor Definitions |
| ****************************************************************************/ |
| |
| #define stats_log(format, ...) syslog(LOG_NOTICE, format, ##__VA_ARGS__) |
| |
| /**************************************************************************** |
| * Public Functions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Name: netdev_statistics_log |
| * |
| * Description: |
| * The actual implementation of the network statistics logging. Log |
| * network statistics at regular intervals. |
| * |
| * Input Parameters: |
| * arg - The pointer to the network device |
| * |
| ****************************************************************************/ |
| |
| #if CONFIG_NETDEV_STATISTICS_LOG_PERIOD > 0 |
| void netdev_statistics_log(FAR void *arg) |
| { |
| FAR struct net_driver_s *dev = arg; |
| FAR struct netdev_statistics_s *stats = &dev->d_statistics; |
| |
| stats_log("%s:T%" PRIu32 "/%" PRIu32 "(%" PRIu64 "B)" ",R" |
| #if defined(CONFIG_NET_IPv4) && defined(CONFIG_NET_IPv6) |
| "(%" PRIu32 "+%" PRIu32 ")/" |
| #endif |
| "%" PRIu32 "(%" PRIu64 "B)" |
| #ifdef CONFIG_NET_TCP |
| " TCP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16 |
| #endif |
| #ifdef CONFIG_NET_UDP |
| " UDP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16 |
| #endif |
| #ifdef CONFIG_NET_ICMP |
| " ICMP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16 |
| #endif |
| #ifdef CONFIG_NET_ICMPv6 |
| " ICMP6:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16 |
| #endif |
| "\n", |
| dev->d_ifname, |
| stats->tx_done, stats->tx_packets, stats->tx_bytes |
| #if defined(CONFIG_NET_IPv4) && defined(CONFIG_NET_IPv6) |
| , stats->rx_ipv4, stats->rx_ipv6 |
| #endif |
| , stats->rx_packets, stats->rx_bytes |
| #ifdef CONFIG_NET_TCP |
| , g_netstats.tcp.sent, g_netstats.tcp.recv, g_netstats.tcp.drop |
| #endif |
| #ifdef CONFIG_NET_UDP |
| , g_netstats.udp.sent, g_netstats.udp.recv, g_netstats.udp.drop |
| #endif |
| #ifdef CONFIG_NET_ICMP |
| , g_netstats.icmp.sent, g_netstats.icmp.recv, |
| g_netstats.icmp.drop |
| #endif |
| #ifdef CONFIG_NET_ICMPv6 |
| , g_netstats.icmpv6.sent, g_netstats.icmpv6.recv, |
| g_netstats.icmpv6.drop |
| #endif |
| ); |
| } |
| #endif |