| if_cp.c (164033) | if_cp.c (165632) |
|---|---|
| 1/*- 2 * Cronyx-Tau-PCI adapter driver for FreeBSD. 3 * Supports PPP/HDLC, Cisco/HDLC and FrameRelay protocol in synchronous mode, 4 * and asyncronous channels with full modem control. 5 * Keepalive protocol implemented in both Cisco and PPP modes. 6 * 7 * Copyright (C) 1999-2004 Cronyx Engineering. 8 * Author: Kurakin Roman, <rik@cronyx.ru> --- 8 unchanged lines hidden (view full) --- 17 * modify and redistribute this software in source and binary forms, 18 * as long as this message is kept with the software, all derivative 19 * works or modified versions. 20 * 21 * Cronyx Id: if_cp.c,v 1.1.2.41 2004/06/23 17:09:13 rik Exp $ 22 */ 23 24#include <sys/cdefs.h> | 1/*- 2 * Cronyx-Tau-PCI adapter driver for FreeBSD. 3 * Supports PPP/HDLC, Cisco/HDLC and FrameRelay protocol in synchronous mode, 4 * and asyncronous channels with full modem control. 5 * Keepalive protocol implemented in both Cisco and PPP modes. 6 * 7 * Copyright (C) 1999-2004 Cronyx Engineering. 8 * Author: Kurakin Roman, <rik@cronyx.ru> --- 8 unchanged lines hidden (view full) --- 17 * modify and redistribute this software in source and binary forms, 18 * as long as this message is kept with the software, all derivative 19 * works or modified versions. 20 * 21 * Cronyx Id: if_cp.c,v 1.1.2.41 2004/06/23 17:09:13 rik Exp $ 22 */ 23 24#include <sys/cdefs.h> |
| 25__FBSDID("$FreeBSD: head/sys/dev/cp/if_cp.c 164033 2006-11-06 13:42:10Z rwatson $"); | 25__FBSDID("$FreeBSD: head/sys/dev/cp/if_cp.c 165632 2006-12-29 13:59:50Z jhb $"); |
| 26 27#include <sys/param.h> 28#include <sys/ucred.h> 29#include <sys/proc.h> 30#include <sys/systm.h> 31#include <sys/mbuf.h> 32#include <sys/kernel.h> 33#include <sys/module.h> --- 794 unchanged lines hidden (view full) --- 828 if (! m) 829 IF_DEQUEUE (&d->queue, m); 830#else 831 m = sppp_dequeue (d->ifp); 832#endif 833 if (! m) 834 return; 835#ifndef NETGRAPH | 26 27#include <sys/param.h> 28#include <sys/ucred.h> 29#include <sys/proc.h> 30#include <sys/systm.h> 31#include <sys/mbuf.h> 32#include <sys/kernel.h> 33#include <sys/module.h> --- 794 unchanged lines hidden (view full) --- 828 if (! m) 829 IF_DEQUEUE (&d->queue, m); 830#else 831 m = sppp_dequeue (d->ifp); 832#endif 833 if (! m) 834 return; 835#ifndef NETGRAPH |
| 836 if (d->ifp->if_bpf) 837 BPF_MTAP (d->ifp, m); | 836 BPF_MTAP (d->ifp, m); |
| 838#endif 839 len = m_length (m, NULL); 840 if (len >= BUFSZ) 841 printf ("%s: too long packet: %d bytes: ", 842 d->name, len); 843 else if (! m->m_next) 844 cp_send_packet (d->chan, (u_char*) mtod (m, caddr_t), len, 0); 845 else { --- 92 unchanged lines hidden (view full) --- 938#ifdef NETGRAPH 939 m->m_pkthdr.rcvif = 0; 940 NG_SEND_DATA_ONLY (error, d->hook, m); 941#else 942 ++d->ifp->if_ipackets; 943 m->m_pkthdr.rcvif = d->ifp; 944 /* Check if there's a BPF listener on this interface. 945 * If so, hand off the raw packet to bpf. */ | 837#endif 838 len = m_length (m, NULL); 839 if (len >= BUFSZ) 840 printf ("%s: too long packet: %d bytes: ", 841 d->name, len); 842 else if (! m->m_next) 843 cp_send_packet (d->chan, (u_char*) mtod (m, caddr_t), len, 0); 844 else { --- 92 unchanged lines hidden (view full) --- 937#ifdef NETGRAPH 938 m->m_pkthdr.rcvif = 0; 939 NG_SEND_DATA_ONLY (error, d->hook, m); 940#else 941 ++d->ifp->if_ipackets; 942 m->m_pkthdr.rcvif = d->ifp; 943 /* Check if there's a BPF listener on this interface. 944 * If so, hand off the raw packet to bpf. */ |
| 946 if (d->ifp->if_bpf) 947 BPF_TAP (d->ifp, data, len); | 945 BPF_TAP (d->ifp, data, len); |
| 948 IF_ENQUEUE (&d->queue, m); 949#endif 950} 951 952static void cp_error (cp_chan_t *c, int data) 953{ 954 drv_t *d = c->sys; 955 --- 1375 unchanged lines hidden --- | 946 IF_ENQUEUE (&d->queue, m); 947#endif 948} 949 950static void cp_error (cp_chan_t *c, int data) 951{ 952 drv_t *d = c->sys; 953 --- 1375 unchanged lines hidden --- |