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 
19 #ifndef _UAPI_LINUX_IF_EQL_H
20 #define _UAPI_LINUX_IF_EQL_H
21 
22 #define EQL_DEFAULT_SLAVE_PRIORITY 28800
23 #define EQL_DEFAULT_MAX_SLAVES     4
24 #define EQL_DEFAULT_MTU            576
25 #define EQL_DEFAULT_RESCHED_IVAL   HZ
26 
27 #define EQL_ENSLAVE     (SIOCDEVPRIVATE)
28 #define EQL_EMANCIPATE  (SIOCDEVPRIVATE + 1)
29 
30 #define EQL_GETSLAVECFG (SIOCDEVPRIVATE + 2)
31 #define EQL_SETSLAVECFG (SIOCDEVPRIVATE + 3)
32 
33 #define EQL_GETMASTRCFG (SIOCDEVPRIVATE + 4)
34 #define EQL_SETMASTRCFG (SIOCDEVPRIVATE + 5)
35 
36 
37 typedef struct master_config {
38 	char	master_name[16];
39 	int	max_slaves;
40 	int	min_slaves;
41 } master_config_t;
42 
43 typedef struct slave_config {
44 	char	slave_name[16];
45 	long	priority;
46 } slave_config_t;
47 
48 typedef struct slaving_request {
49 	char	slave_name[16];
50 	long	priority;
51 } slaving_request_t;
52 
53 
54 #endif /* _UAPI_LINUX_IF_EQL_H */
55