1*6f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells /* atmclip.h - Classical IP over ATM */ 3607ca46eSDavid Howells 4607ca46eSDavid Howells /* Written 1995-1998 by Werner Almesberger, EPFL LRC/ICA */ 5607ca46eSDavid Howells 6607ca46eSDavid Howells 7607ca46eSDavid Howells #ifndef LINUX_ATMCLIP_H 8607ca46eSDavid Howells #define LINUX_ATMCLIP_H 9607ca46eSDavid Howells 10607ca46eSDavid Howells #include <linux/sockios.h> 11607ca46eSDavid Howells #include <linux/atmioc.h> 12607ca46eSDavid Howells 13607ca46eSDavid Howells 14607ca46eSDavid Howells #define RFC1483LLC_LEN 8 /* LLC+OUI+PID = 8 */ 15607ca46eSDavid Howells #define RFC1626_MTU 9180 /* RFC1626 default MTU */ 16607ca46eSDavid Howells 17607ca46eSDavid Howells #define CLIP_DEFAULT_IDLETIMER 1200 /* 20 minutes, see RFC1755 */ 18607ca46eSDavid Howells #define CLIP_CHECK_INTERVAL 10 /* check every ten seconds */ 19607ca46eSDavid Howells 20607ca46eSDavid Howells #define SIOCMKCLIP _IO('a',ATMIOC_CLIP) /* create IP interface */ 21607ca46eSDavid Howells 22607ca46eSDavid Howells #endif 23