1 /*
2 * Equalizer Load-balancer for serial network interfaces.
3 *
4 * (c) Copyright 1995 Simon "Guru Aleph-Null" Janes
5 * NCM: Network and Communications Management, Inc.
6 *
7 *
8 * This software may be used and distributed according to the terms
9 * of the GNU General Public License, incorporated herein by reference.
10 *
11 * The author may be reached as simon@ncm.com, or C/O
12 * NCM
13 * Attn: Simon Janes
14 * 6803 Whittier Ave
15 * McLean VA 22101
16 * Phone: 1-703-847-0040 ext 103
17 */
18 #ifndef _LINUX_IF_EQL_H
19 #define _LINUX_IF_EQL_H
20
21
22 #include <linux/timer.h>
23 #include <linux/spinlock.h>
24 #include <net/net_trackers.h>
25 #include <uapi/linux/if_eql.h>
26
27 typedef struct slave {
28 struct list_head list;
29 struct net_device *dev;
30 netdevice_tracker dev_tracker;
31 long priority;
32 long priority_bps;
33 long priority_Bps;
34 long bytes_queued;
35 } slave_t;
36
37 typedef struct slave_queue {
38 spinlock_t lock;
39 struct list_head all_slaves;
40 int num_slaves;
41 struct net_device *master_dev;
42 } slave_queue_t;
43
44 typedef struct equalizer {
45 slave_queue_t queue;
46 int min_slaves;
47 int max_slaves;
48 struct timer_list timer;
49 } equalizer_t;
50
51 #endif /* _LINUX_EQL_H */
52
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