| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| /* | |
| * Generic HDLC support routines for Linux | |
| * | |
| * Copyright (C) 1999-2005 Krzysztof Halasa <khc@pm.waw.pl> | |
| * | |
| * This program is free software; you can redistribute it and/or modify it | |
| * under the terms of version 2 of the GNU General Public License | |
| * as published by the Free Software Foundation. | |
| */ | |
| #ifndef _UAPI__HDLC_H | |
| #define _UAPI__HDLC_H | |
| #define HDLC_MAX_MTU 1500 /* Ethernet 1500 bytes */ | |
| #if 0 | |
| #define HDLC_MAX_MRU (HDLC_MAX_MTU + 10 + 14 + 4) /* for ETH+VLAN over FR */ | |
| #else | |
| #define HDLC_MAX_MRU 1600 /* as required for FR network */ | |
| #endif | |
| #endif /* _UAPI__HDLC_H */ |