acbddd11d5
Work for every network device using `CONFIG_NETDEV_STATISTICS`.
Log style:
<interface>:T{done}/{total},R({v4}+{v6})/{total} {Protocol}:T{tx},R{rx},D{drop}
Example:
wlan0:T10/10,R(10+20)/31 TCP:T0,R0,D0 UDP:T0,R10,D0 ICMP:T0,R0,D0 ICMP6:T0,R0,D0
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
100 lines
3.4 KiB
C
100 lines
3.4 KiB
C
/****************************************************************************
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* net/netdev/netdev_stats.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <syslog.h>
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#include <nuttx/net/netdev.h>
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#include <nuttx/net/netstats.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define stats_log(format, ...) syslog(LOG_NOTICE, format, ##__VA_ARGS__)
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: netdev_statistics_log
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*
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* Description:
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* The actual implementation of the network statistics logging. Log
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* network statistics at regular intervals.
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*
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* Input Parameters:
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* arg - The pointer to the network device
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*
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****************************************************************************/
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#if CONFIG_NETDEV_STATISTICS_LOG_PERIOD > 0
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void netdev_statistics_log(FAR void *arg)
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{
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FAR struct net_driver_s *dev = arg;
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FAR struct netdev_statistics_s *stats = &dev->d_statistics;
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stats_log("%s:T%" PRIu32 "/%" PRIu32 ",R"
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#if defined(CONFIG_NET_IPv4) && defined(CONFIG_NET_IPv6)
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"(%" PRIu32 "+%" PRIu32 ")/"
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#endif
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"%" PRIu32
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#ifdef CONFIG_NET_TCP
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" TCP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16
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#endif
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#ifdef CONFIG_NET_UDP
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" UDP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16
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#endif
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#ifdef CONFIG_NET_ICMP
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" ICMP:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16
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#endif
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#ifdef CONFIG_NET_ICMPv6
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" ICMP6:T%" PRIu16 ",R%" PRIu16 ",D%" PRIu16
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#endif
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"\n",
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dev->d_ifname, stats->tx_done, stats->tx_packets
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#if defined(CONFIG_NET_IPv4) && defined(CONFIG_NET_IPv6)
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, stats->rx_ipv4, stats->rx_ipv6
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#endif
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, stats->rx_packets
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#ifdef CONFIG_NET_TCP
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, g_netstats.tcp.sent, g_netstats.tcp.recv, g_netstats.tcp.drop
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#endif
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#ifdef CONFIG_NET_UDP
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, g_netstats.udp.sent, g_netstats.udp.recv, g_netstats.udp.drop
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#endif
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#ifdef CONFIG_NET_ICMP
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, g_netstats.icmp.sent, g_netstats.icmp.recv,
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g_netstats.icmp.drop
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#endif
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#ifdef CONFIG_NET_ICMPv6
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, g_netstats.icmpv6.sent, g_netstats.icmpv6.recv,
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g_netstats.icmpv6.drop
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#endif
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);
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}
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#endif
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