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607ca46e DH |
1 | /* |
2 | * Generic HDLC support routines for Linux | |
3 | * | |
4 | * Copyright (C) 1999-2005 Krzysztof Halasa <khc@pm.waw.pl> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify it | |
7 | * under the terms of version 2 of the GNU General Public License | |
8 | * as published by the Free Software Foundation. | |
9 | */ | |
10 | ||
11 | #ifndef _UAPI__HDLC_H | |
12 | #define _UAPI__HDLC_H | |
13 | ||
14 | ||
15 | #define HDLC_MAX_MTU 1500 /* Ethernet 1500 bytes */ | |
16 | #if 0 | |
17 | #define HDLC_MAX_MRU (HDLC_MAX_MTU + 10 + 14 + 4) /* for ETH+VLAN over FR */ | |
18 | #else | |
19 | #define HDLC_MAX_MRU 1600 /* as required for FR network */ | |
20 | #endif | |
21 | ||
22 | ||
23 | #endif /* _UAPI__HDLC_H */ |