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if_eql.h
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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 [email protected], 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];
42 
43 typedef struct slave_config {
44  char slave_name[16];
45  long priority;
47 
48 typedef struct slaving_request {
49  char slave_name[16];
50  long priority;
52 
53 
54 #endif /* _UAPI_LINUX_IF_EQL_H */