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Vitaly Kuzmichevc85d70e2011-02-11 18:18:32 +03001/*
2 * INET An implementation of the TCP/IP protocol suite for the LINUX
3 * operating system. INET is implemented using the BSD Socket
4 * interface as the means of communication with the user level.
5 *
6 * Definitions for the Interfaces handler.
7 *
8 * Version: @(#)dev.h 1.0.10 08/12/93
9 *
10 * Authors: Ross Biro
11 * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
12 * Corey Minyard <wf-rch!minyard@relay.EU.net>
13 * Donald J. Becker, <becker@cesdis.gsfc.nasa.gov>
14 * Alan Cox, <Alan.Cox@linux.org>
15 * Bjorn Ekwall. <bj0rn@blox.se>
16 * Pekka Riikonen <priikone@poseidon.pspt.fi>
17 *
18 * This program is free software; you can redistribute it and/or
19 * modify it under the terms of the GNU General Public License
20 * as published by the Free Software Foundation; either version
21 * 2 of the License, or (at your option) any later version.
22 *
23 * Moved to /usr/include/linux for NET3
24 */
25#ifndef _LINUX_NETDEVICE_H
26#define _LINUX_NETDEVICE_H
27
28/*
29 * Network device statistics. Akin to the 2.0 ether stats but
30 * with byte counters.
31 */
32
33struct net_device_stats {
34 unsigned long rx_packets; /* total packets received */
35 unsigned long tx_packets; /* total packets transmitted */
36 unsigned long rx_bytes; /* total bytes received */
37 unsigned long tx_bytes; /* total bytes transmitted */
38 unsigned long rx_errors; /* bad packets received */
39 unsigned long tx_errors; /* packet transmit problems */
40 unsigned long rx_dropped; /* no space in linux buffers */
41 unsigned long tx_dropped; /* no space available in linux */
42 unsigned long multicast; /* multicast packets received */
43 unsigned long collisions;
44
45 /* detailed rx_errors: */
46 unsigned long rx_length_errors;
47 unsigned long rx_over_errors; /* receiver ring buff overflow */
48 unsigned long rx_crc_errors; /* recved pkt with crc error */
49 unsigned long rx_frame_errors; /* recv'd frame alignment error */
50 unsigned long rx_fifo_errors; /* recv'r fifo overrun */
51 unsigned long rx_missed_errors; /* receiver missed packet */
52
53 /* detailed tx_errors */
54 unsigned long tx_aborted_errors;
55 unsigned long tx_carrier_errors;
56 unsigned long tx_fifo_errors;
57 unsigned long tx_heartbeat_errors;
58 unsigned long tx_window_errors;
59
60 /* for cslip etc */
61 unsigned long rx_compressed;
62 unsigned long tx_compressed;
63};
64
65#endif /* _LINUX_NETDEVICE_H */