1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2/*
3 * Equalizer Load-balancer for serial network interfaces.
4 *
5 * (c) Copyright 1995 Simon "Guru Aleph-Null" Janes
6 * NCM: Network and Communications Management, Inc.
7 *
8 *
9 *	This software may be used and distributed according to the terms
10 *	of the GNU General Public License, incorporated herein by reference.
11 *
12 * The author may be reached as simon@ncm.com, or C/O
13 *    NCM
14 *    Attn: Simon Janes
15 *    6803 Whittier Ave
16 *    McLean VA 22101
17 *    Phone: 1-703-847-0040 ext 103
18 */
19
20#ifndef _UAPI_LINUX_IF_EQL_H
21#define _UAPI_LINUX_IF_EQL_H
22
23#define EQL_DEFAULT_SLAVE_PRIORITY 28800
24#define EQL_DEFAULT_MAX_SLAVES     4
25#define EQL_DEFAULT_MTU            576
26#define EQL_DEFAULT_RESCHED_IVAL   HZ
27
28#define EQL_ENSLAVE     (SIOCDEVPRIVATE)
29#define EQL_EMANCIPATE  (SIOCDEVPRIVATE + 1)
30
31#define EQL_GETSLAVECFG (SIOCDEVPRIVATE + 2)
32#define EQL_SETSLAVECFG (SIOCDEVPRIVATE + 3)
33
34#define EQL_GETMASTRCFG (SIOCDEVPRIVATE + 4)
35#define EQL_SETMASTRCFG (SIOCDEVPRIVATE + 5)
36
37
38typedef struct master_config {
39	char	master_name[16];
40	int	max_slaves;
41	int	min_slaves;
42} master_config_t;
43
44typedef struct slave_config {
45	char	slave_name[16];
46	long	priority;
47} slave_config_t;
48
49typedef struct slaving_request {
50	char	slave_name[16];
51	long	priority;
52} slaving_request_t;
53
54
55#endif /* _UAPI_LINUX_IF_EQL_H */
56