dev/firewire/if_fwe.c

99 fwe_poll(if_t ifp, enum poll_cmd cmd, int count)
104 	if (!(if_getdrvflags(ifp) & IFF_DRV_RUNNING))
107 	fwe = ((struct fwe_eth_softc *)if_getsoftc(ifp))->fwe;
138 	if_t ifp;
180 	ifp = fwe->eth_softc.ifp = if_alloc(IFT_ETHER);
181 	if (ifp == NULL) {
185 	if_setsoftc(ifp, &fwe->eth_softc);
187 	if_initname(ifp, device_get_name(dev), unit);
188 	if_setinitfn(ifp, fwe_init);
189 	if_setstartfn(ifp, fwe_start);
190 	if_setioctlfn(ifp, fwe_ioctl);
191 	if_setflags(ifp, (IFF_BROADCAST|IFF_SIMPLEX|IFF_MULTICAST));
192 	if_setsendqlen(ifp, TX_MAX_QUEUE);
195 	ether_ifattach(ifp, eaddr);
199 	if_setifheaderlen(ifp, sizeof(struct ether_vlan_header));
200 	if_setcapabilitiesbit(ifp, IFCAP_VLAN_MTU | IFCAP_POLLING, 0);
201 	if_setcapenablebit(ifp, IFCAP_VLAN_MTU, 0);
203 	FWEDEBUG(ifp, "interface created\n");
212 	if_t ifp = fwe->eth_softc.ifp;
243 	if_setdrvflagbits(ifp, 0, (IFF_DRV_RUNNING | IFF_DRV_OACTIVE));
250 	if_t ifp;
254 	ifp = fwe->eth_softc.ifp;
257 	if (if_getcapenable(ifp) & IFCAP_POLLING)
258 		ether_poll_deregister(ifp);
263 	ether_ifdetach(ifp);
264 	if_free(ifp);
276 	if_t ifp = fwe->eth_softc.ifp;
282 	FWEDEBUG(ifp, "initializing\n");
285 	if_setflagbits(ifp, IFF_PROMISC, 0);
340 	if_setdrvflagbits(ifp, IFF_DRV_RUNNING, 0);
341 	if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
345 	fwe_start(ifp);
351 fwe_ioctl(if_t ifp, u_long cmd, caddr_t data)
353 	struct fwe_softc *fwe = ((struct fwe_eth_softc *)if_getsoftc(ifp))->fwe;
360 			if (if_getflags(ifp) & IFF_UP) {
361 				if (!(if_getdrvflags(ifp) & IFF_DRV_RUNNING))
364 				if (if_getdrvflags(ifp) & IFF_DRV_RUNNING)
368 			if_setflagbits(ifp, IFF_PROMISC, 0);
389 			    !(if_getcapenable(ifp) & IFCAP_POLLING)) {
390 				error = ether_poll_register(fwe_poll, ifp);
395 				if_setcapenablebit(ifp, IFCAP_POLLING, 0);
399 			    if_getcapenable(ifp) & IFCAP_POLLING) {
400 				error = ether_poll_deregister(ifp);
403 				if_setcapenablebit(ifp, 0, IFCAP_POLLING);
411 			error = ether_ioctl(ifp, cmd, data);
423 	if_t ifp;
427 	ifp = fwe->eth_softc.ifp;
429 	FWEDEBUG(ifp, "resp = %d\n", xfer->resp);
431 		if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
442 	if (!if_sendq_empty(ifp))
443 		fwe_start(ifp);
447 fwe_start(if_t ifp)
449 	struct fwe_softc *fwe = ((struct fwe_eth_softc *)if_getsoftc(ifp))->fwe;
452 	FWEDEBUG(ifp, "starting\n");
457 		FWEDEBUG(ifp, "not ready\n");
461 			m = if_dequeue(ifp);
464 			if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
472 	if_setdrvflagbits(ifp, IFF_DRV_OACTIVE, 0);
474 	if (!if_sendq_empty(ifp))
475 		fwe_as_output(fwe, ifp);
477 	if_setdrvflagbits(ifp, 0, IFF_DRV_OACTIVE);
487 fwe_as_output(struct fwe_softc *fwe, if_t ifp)
498 			!if_sendq_empty(ifp)) {
511 		m = if_dequeue(ifp);
518 		BPF_MTAP(ifp, m);
530 			if_inc_counter(ifp, IFCOUNTER_OERRORS, 1);
534 			if_inc_counter(ifp, IFCOUNTER_OPACKETS, 1);
551 	if_t ifp;
560 	ifp = fwe->eth_softc.ifp;
581 			if_inc_counter(ifp, IFCOUNTER_IERRORS, 1);
590 		m->m_pkthdr.rcvif = ifp;
592 		FWEDEBUG(ifp, "%02x %02x %02x %02x %02x %02x\n"
606 		if_input(ifp, m);
607 		if_inc_counter(ifp, IFCOUNTER_IPACKETS, 1);