1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /* atmclip.h - Classical IP over ATM */
3 
4 /* Written 1995-1998 by Werner Almesberger, EPFL LRC/ICA */
5 
6 
7 #ifndef LINUX_ATMCLIP_H
8 #define LINUX_ATMCLIP_H
9 
10 #include <linux/sockios.h>
11 #include <linux/atmioc.h>
12 
13 
14 #define RFC1483LLC_LEN	8		/* LLC+OUI+PID = 8 */
15 #define RFC1626_MTU	9180		/* RFC1626 default MTU */
16 
17 #define CLIP_DEFAULT_IDLETIMER 1200	/* 20 minutes, see RFC1755 */
18 #define CLIP_CHECK_INTERVAL	 10	/* check every ten seconds */
19 
20 #define	SIOCMKCLIP	_IO('a',ATMIOC_CLIP)	/* create IP interface */
21 
22 #endif
23