fibre-channel/ulp/fcip.c

211 static int fcip_do_plogi(struct fcip *fptr, struct fcip_routing_table *frp);
218     struct fcip_routing_table *frp);
1229 		struct fcip_routing_table 	*frp;
1231 		frp = fptr->fcip_rtable[index];
1232 		while (frp) {
1239 			if (frp->fcipr_d_id.port_id == did) {
1240 				frp->fcipr_state = 0;
1244 			frp = frp->fcipr_next;
1276 	struct fcip_routing_table	*frp;
1292 		frp = fcip_lookup_rtable(fptr, &(pmap->map_pwwn),
1309 			if (frp == NULL) {
1311 			} else if (frp) {
1326 			if (frp) {
1334 				if (frp->fcipr_d_id.port_id != did) {
1335 					frp->fcipr_pd = NULL;
1336 					frp->fcipr_state = FCIP_RT_INVALID;
1337 					frp->fcipr_invalid_timeout =
1350 		ASSERT(frp == NULL);
1360 		frp = (struct fcip_routing_table *)
1363 		frp->fcipr_next = fptr->fcip_rtable[hash_bucket];
1364 		fptr->fcip_rtable[hash_bucket] = frp;
1371 		    (void *)&frp->fcipr_pwwn, sizeof (la_wwn_t));
1372 		bcopy((void *)&pmap->map_nwwn, (void *)&frp->fcipr_nwwn,
1374 		frp->fcipr_d_id = pmap->map_did;
1375 		frp->fcipr_state = pmap->map_state;
1376 		frp->fcipr_pd = pmap->map_pd;
1384 		if ((frp->fcipr_pd == NULL) &&
1385 		    (frp->fcipr_d_id.port_id != fptr->fcip_broadcast_did)) {
1386 			frp->fcipr_state = PORT_DEVICE_INVALID;
1387 			frp->fcipr_invalid_timeout = fptr->fcip_timeout_ticks +
1390 		frp->fcipr_fca_dev =
1398 			(void) fcip_do_plogi(fptr, frp);
1400 			fc_wwn_to_str(&frp->fcipr_pwwn, wwn_buf);
1403 			    wwn_buf, frp->fcipr_d_id.port_id));
1404 			(void) fcip_do_plogi(fptr, frp);
1409 			&frp->fcipr_pwwn, sizeof (la_wwn_t));
1421 	struct fcip_routing_table	*frp = NULL;
1437 	frp = fptr->fcip_rtable[hash_bucket];
1438 	while (frp != NULL) {
1442 			&(frp->fcipr_nwwn.raw_wwn), sizeof (la_wwn_t));
1444 		if (fcip_wwn_compare(&frp->fcipr_pwwn, wwn, matchflag) == 0) {
1448 		frp = frp->fcipr_next;
1452 		tnf_opaque, frp, frp));
1453 	return (frp);
1927 			struct fcip_routing_table 	*frp;
1932 			frp = fptr->fcip_rtable[index];
1933 			while (frp) {
1941 				frp->fcipr_state = FCIP_RT_SUSPENDED;
1942 				pwwn = &frp->fcipr_pwwn;
1970 					frp = frp->fcipr_next;
1999 				frp = frp->fcipr_next;
2675 	struct fcip_routing_table *frp;
2694 	frp = fcip_lookup_rtable(fptr, &fcmd->req_pwwn, FCIP_COMPARE_NWWN);
2697 	fdestp = fcip_add_dest(fptr, frp);
2725 		if (fcip_do_plogi(fptr, frp) != FC_SUCCESS) {
2731 			frp->fcipr_state = PORT_DEVICE_INVALID;
2767 	struct fcip_routing_table *frp;
2786 	frp = fcip_lookup_rtable(fptr, &fcmd->resp_pwwn, FCIP_COMPARE_NWWN);
2789 	fdestp = fcip_add_dest(fptr, frp);
3127 	struct fcip_routing_table	*frp;
3139 	frp = fcip_lookup_rtable(fptr, &nhdr->net_src_addr, FCIP_COMPARE_NWWN);
3141 	if (frp == NULL) {
3154 		frp = fcip_lookup_rtable(fptr, &nhdr->net_src_addr,
3158 		(void) fcip_add_dest(fptr, frp);
4325 	struct fcip_routing_table *frp = NULL;
4360 		struct fcip_routing_table 	*frp;
4362 		frp = fdestp->fcipd_rtable;
4366 			if ((frp == NULL) ||
4367 			    (frp && FCIP_RTE_UNAVAIL(frp->fcipr_state))) {
4370 				if (frp &&
4371 				    (frp->fcipr_state == FCIP_RT_INVALID)) {
4381 					    "fcip transport: frp unavailable"));
4401 	} else if (rval == FC_LOGINREQ && (frp != NULL)) {
4402 		(void) fcip_do_plogi(fptr, frp);
4403 	} else if (rval == FC_BADPACKET && (frp != NULL)) {
4410 		if ((frp->fcipr_d_id.port_id != 0x0) &&
4411 		    (frp->fcipr_d_id.port_id != 0xffffff)) {
4413 			frp->fcipr_pd = NULL;
4414 			frp->fcipr_state = PORT_DEVICE_INVALID;
5924 	struct fcip_routing_table *frp;
5973 	frp = fcip_lookup_rtable(fptr, pwwn, FCIP_COMPARE_NWWN);
5976 	if (frp == NULL || (frp && (!FCIP_RTE_UNAVAIL(frp->fcipr_state)) &&
5977 	    frp->fcipr_state != PORT_DEVICE_LOGGED_IN) ||
5978 	    (frp && frp->fcipr_pd == NULL)) {
6052 			frp = fcip_lookup_rtable(fptr, pwwn,
6056 			fdestp = fcip_add_dest(fptr, frp);
6069 	} else if (frp && frp->fcipr_state == PORT_DEVICE_LOGGED_IN) {
6073 		fdestp = fcip_add_dest(fptr, frp);
6116 fcip_add_dest(struct fcip *fptr, struct fcip_routing_table *frp)
6123 	if (frp == NULL) {
6127 	pwwn = &frp->fcipr_pwwn;
6158 	fdest_new->fcipd_rtable = frp;
6216 	struct fcip_routing_table 	*frp;
6333 			frp = fcip_lookup_rtable(fptr, pwwn, FCIP_COMPARE_NWWN);
6336 			if ((frp != NULL) &&
6337 			    !FCIP_RTE_UNAVAIL(frp->fcipr_state)) {
6369 fcip_do_plogi(struct fcip *fptr, struct fcip_routing_table *frp)
6381 	if ((frp->fcipr_d_id.port_id == 0x0) ||
6382 	    (frp->fcipr_d_id.port_id == 0xffffff)) {
6390 	if (frp->fcipr_state == FCIP_RT_LOGIN_PROGRESS ||
6391 	    frp->fcipr_state == PORT_DEVICE_LOGGED_IN) {
6396 	    sizeof (la_els_logi_t), frp->fcipr_pd, KM_SLEEP);
6405 	fcip_pkt->fcip_pkt_frp = frp;
6406 	frp->fcipr_state = FCIP_RT_LOGIN_PROGRESS;
6419 	fr_hdr->d_id = frp->fcipr_d_id.port_id;
6453 		    frp->fcipr_d_id.port_id, rval);
6473 	struct fcip_routing_table	*frp;
6484 	frp = fcip_pkt->fcip_pkt_frp;
6499 		frp->fcipr_state = PORT_DEVICE_INVALID;
6500 		frp->fcipr_invalid_timeout = fptr->fcip_timeout_ticks +
6513 		frp->fcipr_pd = fc_pkt->pkt_pd;
6514 		frp->fcipr_fca_dev =
6516 		frp->fcipr_state = PORT_DEVICE_LOGGED_IN;
7038 	struct fcip_routing_table *frp;
7065 	frp = fcip_lookup_rtable(fptr, &broadcast_wwn, FCIP_COMPARE_NWWN);
7067 	if (frp == NULL) {
7070 	(void) fcip_add_dest(fptr, frp);
7084 	frp = fcip_lookup_rtable(fptr, &broadcast_wwn, FCIP_COMPARE_NWWN);
7086 	if (frp == NULL) {
7089 	(void) fcip_add_dest(fptr, frp);
7561 	struct fcip_routing_table	*frp;
7566 		frp = fptr->fcip_rtable[i];
7567 		while (frp) {
7568 			if (frp->fcipr_state == FCIP_RT_LOGIN_PROGRESS) {
7572 			frp = frp->fcipr_next;