63 char *ibnd_get_chassis_type(ibnd_node_t * node)  in ibnd_get_chassis_type()  argument
67 	if (!node) {  in ibnd_get_chassis_type()
72 	if (!node->chassis)  in ibnd_get_chassis_type()
75 	chassis_type = mad_get_field(node->info, 0, IB_NODE_VENDORID_F);  in ibnd_get_chassis_type()
81 			if (node->ch_type == UNRESOLVED_CT || node->ch_type > ISR4200_CT)  in ibnd_get_chassis_type()
83 			return ChassisTypeStr[node->ch_type];  in ibnd_get_chassis_type()
87 			if (node->ch_type_str[0] == '\0')  in ibnd_get_chassis_type()
89 			return node->ch_type_str;  in ibnd_get_chassis_type()
99 char *ibnd_get_chassis_slot_str(ibnd_node_t * node, char *str, size_t size)  in ibnd_get_chassis_slot_str()  argument
103 	if (!node) {  in ibnd_get_chassis_slot_str()
109 	vendor_id = mad_get_field(node->info, 0,IB_NODE_VENDORID_F);  in ibnd_get_chassis_slot_str()
113 	if (!node->chassis)  in ibnd_get_chassis_slot_str()
115 	if (node->ch_slot == UNRESOLVED_CS || node->ch_slot > SRBD_CS)  in ibnd_get_chassis_slot_str()
119 	snprintf(str, size, "%s %d Chip %d", ChassisSlotTypeStr[node->ch_slot],  in ibnd_get_chassis_slot_str()
120 		 node->ch_slotnum, node->ch_anafanum);  in ibnd_get_chassis_slot_str()
193 static uint64_t xsigo_chassisguid(ibnd_node_t * node)  in xsigo_chassisguid()  argument
196 	    mad_get_field64(node->info, 0, IB_NODE_SYSTEM_GUID_F);  in xsigo_chassisguid()
207 		if (!node->ports || !node->ports[1])  in xsigo_chassisguid()
211 		if (!node->ports[1]->remoteport)  in xsigo_chassisguid()
216 		    mad_get_field64(node->ports[1]->remoteport->node->info, 0,  in xsigo_chassisguid()
225 static uint64_t get_chassisguid(ibnd_node_t * node)  in get_chassisguid()  argument
227 	uint32_t vendid = mad_get_field(node->info, 0, IB_NODE_VENDORID_F);  in get_chassisguid()
229 	    mad_get_field64(node->info, 0, IB_NODE_SYSTEM_GUID_F);  in get_chassisguid()
234 		return xsigo_chassisguid(node);  in get_chassisguid()
240 					ibnd_node_t * node)  in find_chassisguid()  argument
245 	chguid = get_chassisguid(node);  in find_chassisguid()
529 	if (is_spine_9096(spineport->node)) {  in get_router_slot()
533 	} else if (is_spine_9288(spineport->node)) {  in get_router_slot()
537 		guessnum = spineport->node->guid % 4;  in get_router_slot()
542 	} else if (is_spine_2012(spineport->node)) {  in get_router_slot()
546 		guessnum = spineport->node->guid % 4;  in get_router_slot()
551 	} else if (is_spine_2004(spineport->node)) {  in get_router_slot()
557 			   spineport->node->guid);  in get_router_slot()
565 	if (is_spine_9096(spineport->node)) {  in get_slb_slot()
569 	} else if (is_spine_9288(spineport->node)) {  in get_slb_slot()
573 	} else if (is_spine_2012(spineport->node)) {  in get_slb_slot()
577 	} else if (is_spine_2004(spineport->node)) {  in get_slb_slot()
581 	} else if (is_spine_4700(spineport->node)) {  in get_slb_slot()
585 	} else if (is_spine_4700x2(spineport->node)) {  in get_slb_slot()
589 	} else if (is_spine_4200(spineport->node)) {  in get_slb_slot()
595 			   spineport->node->guid);  in get_slb_slot()
604 static int fill_mellanox_chassis_record(ibnd_node_t * node)  in fill_mellanox_chassis_record()  argument
628 	memcpy(node_desc, node->nodedesc, IB_SMP_DATA_SIZE);  in fill_mellanox_chassis_record()
632 	if (node->ch_found)	/* somehow this node has already been passed */  in fill_mellanox_chassis_record()
636 	dev_id = mad_get_field(node->info, 0,IB_NODE_DEVID_F);  in fill_mellanox_chassis_record()
691 	node->ch_anafanum = (unsigned char) atoi(&node_index[1]);  in fill_mellanox_chassis_record()
692 	if(node->ch_anafanum != 1){  in fill_mellanox_chassis_record()
693 		IBND_DEBUG("Unexpected Chip number:%d \n",node->ch_anafanum);  in fill_mellanox_chassis_record()
699 		node->ch_slot = LINE_CS;  in fill_mellanox_chassis_record()
701 		node->ch_slot = SPINE_CS;  in fill_mellanox_chassis_record()
708 	node->ch_found = 1;  in fill_mellanox_chassis_record()
710 	node->ch_slotnum = (unsigned char) atoi(&system_slot_name[1]);  in fill_mellanox_chassis_record()
711 	if((node->ch_slot == LINE_CS && (node->ch_slotnum >  (LINES_MAX_NUM + 1))) ||  in fill_mellanox_chassis_record()
712 	   (node->ch_slot == SPINE_CS && (node->ch_slotnum > (SPINES_MAX_NUM + 1)))){  in fill_mellanox_chassis_record()
713 		IBND_ERROR("fill_mellanox_chassis_record: invalid slot number:%d \n",node->ch_slotnum);  in fill_mellanox_chassis_record()
714 		node->ch_slotnum = 0;  in fill_mellanox_chassis_record()
719 	strncpy(node->ch_type_str , system_type, sizeof(node->ch_type_str)-1);  in fill_mellanox_chassis_record()
722 	if(node->ch_slot == LINE_CS)  in fill_mellanox_chassis_record()
724 		for (p = 1; p <= node->numports && p <= 18 ; p++) {  in fill_mellanox_chassis_record()
725 			port = node->ports[p];  in fill_mellanox_chassis_record()
735 static int insert_mellanox_line_and_spine(ibnd_node_t * node, ibnd_chassis_t * chassis)  in insert_mellanox_line_and_spine()  argument
737 	if (node->ch_slot == LINE_CS){  in insert_mellanox_line_and_spine()
739 		if (chassis->linenode[node->ch_slotnum])  in insert_mellanox_line_and_spine()
742 		chassis->linenode[node->ch_slotnum] = node;  in insert_mellanox_line_and_spine()
744 	else if (node->ch_slot == SPINE_CS){  in insert_mellanox_line_and_spine()
746 		if (chassis->spinenode[node->ch_slotnum])  in insert_mellanox_line_and_spine()
749 		chassis->spinenode[node->ch_slotnum] = node;  in insert_mellanox_line_and_spine()
754 	node->chassis = chassis;  in insert_mellanox_line_and_spine()
767 static int fill_voltaire_chassis_record(ibnd_node_t * node)  in fill_voltaire_chassis_record()  argument
773 	if (node->ch_found)	/* somehow this node has already been passed */  in fill_voltaire_chassis_record()
775 	node->ch_found = 1;  in fill_voltaire_chassis_record()
780 	if (is_router(node))  in fill_voltaire_chassis_record()
782 		for (p = 1; p <= node->numports; p++) {  in fill_voltaire_chassis_record()
783 			port = node->ports[p];  in fill_voltaire_chassis_record()
784 			if (port && is_spine(port->remoteport->node))  in fill_voltaire_chassis_record()
785 				get_router_slot(node, port->remoteport);  in fill_voltaire_chassis_record()
787 	else if (is_spine(node)) {  in fill_voltaire_chassis_record()
788 		int is_4700x2 = is_spine_4700x2(node);  in fill_voltaire_chassis_record()
790 		for (p = 1; p <= node->numports; p++) {  in fill_voltaire_chassis_record()
791 			port = node->ports[p];  in fill_voltaire_chassis_record()
802 			remnode = port->remoteport->node;  in fill_voltaire_chassis_record()
808 			if (!node->ch_type)  in fill_voltaire_chassis_record()
810 				get_sfb_slot(node, port->remoteport);  in fill_voltaire_chassis_record()
815 	} else if (is_line(node)) {  in fill_voltaire_chassis_record()
816 		int is_4700_line = is_line_4700(node);  in fill_voltaire_chassis_record()
818 		for (p = 1; p <= node->numports; p++) {  in fill_voltaire_chassis_record()
819 			port = node->ports[p];  in fill_voltaire_chassis_record()
828 			get_slb_slot(node, port->remoteport);  in fill_voltaire_chassis_record()
834 	for (p = 1; p <= node->numports; p++) {  in fill_voltaire_chassis_record()
835 		port = node->ports[p];  in fill_voltaire_chassis_record()
844 static int get_line_index(ibnd_node_t * node)  in get_line_index()  argument
848 	if (is_line_4700(node))  in get_line_index()
849 		retval = node->ch_slotnum;  in get_line_index()
851 		retval = 3 * (node->ch_slotnum - 1) + node->ch_anafanum;  in get_line_index()
861 static int get_spine_index(ibnd_node_t * node)  in get_spine_index()  argument
865 	if (is_spine_9288(node) || is_spine_2012(node))  in get_spine_index()
866 		retval = 3 * (node->ch_slotnum - 1) + node->ch_anafanum;  in get_spine_index()
867 	else if (is_spine_4700(node) || is_spine_4700x2(node))  in get_spine_index()
868 		retval = 2 * (node->ch_slotnum - 1) + node->ch_anafanum;  in get_spine_index()
870 		retval = node->ch_slotnum;  in get_spine_index()
879 static int insert_line_router(ibnd_node_t * node, ibnd_chassis_t * chassis)  in insert_line_router()  argument
881 	int i = get_line_index(node);  in insert_line_router()
889 	chassis->linenode[i] = node;  in insert_line_router()
890 	node->chassis = chassis;  in insert_line_router()
894 static int insert_spine(ibnd_node_t * node, ibnd_chassis_t * chassis)  in insert_spine()  argument
896 	int i = get_spine_index(node);  in insert_spine()
904 	chassis->spinenode[i] = node;  in insert_spine()
905 	node->chassis = chassis;  in insert_spine()
911 	ibnd_node_t *node, *remnode;  in pass_on_lines_catch_spines()  local
918 		node = chassis->linenode[i];  in pass_on_lines_catch_spines()
920 		if (!(node && is_line(node)))  in pass_on_lines_catch_spines()
923 		is_4700_line = is_line_4700(node);  in pass_on_lines_catch_spines()
925 		for (p = 1; p <= node->numports; p++) {  in pass_on_lines_catch_spines()
927 			port = node->ports[p];  in pass_on_lines_catch_spines()
935 			remnode = port->remoteport->node;  in pass_on_lines_catch_spines()
948 	ibnd_node_t *node, *remnode;  in pass_on_spines_catch_lines()  local
955 		node = chassis->spinenode[i];  in pass_on_spines_catch_lines()
956 		if (!node)  in pass_on_spines_catch_lines()
959 		is_4700x2 = is_spine_4700x2(node);  in pass_on_spines_catch_lines()
961 		for (p = 1; p <= node->numports; p++) {  in pass_on_spines_catch_lines()
962 			port = node->ports[p];  in pass_on_spines_catch_lines()
973 			remnode = port->remoteport->node;  in pass_on_spines_catch_lines()
991 	ibnd_node_t *node;  in pass_on_spines_interpolate_chguid()  local
995 		node = chassis->spinenode[i];  in pass_on_spines_interpolate_chguid()
996 		if (!node)  in pass_on_spines_interpolate_chguid()
1000 		chassis->chassisguid = node->guid - 1;  in pass_on_spines_interpolate_chguid()
1010 static int build_chassis(ibnd_node_t * node, ibnd_chassis_t * chassis)  in build_chassis()  argument
1017 	if (insert_spine(node, chassis))  in build_chassis()
1021 	for (p = 1; p <= node->numports; p++) {  in build_chassis()
1023 		port = node->ports[p];  in build_chassis()
1031 		if (is_spine_4700x2(node) && (port->portnum > 18))  in build_chassis()
1034 		remnode = port->remoteport->node;  in build_chassis()
1162 	ibnd_node_t *node = port->node;  in voltaire_portmap()  local
1163 	int is_4700_line = is_line_4700(node);  in voltaire_portmap()
1164 	int is_4700x2_spine = is_spine_4700x2(node);  in voltaire_portmap()
1166 	if (!node->ch_found || (!is_line(node) && !is_4700x2_spine)) {  in voltaire_portmap()
1179 	if (port->node->ch_anafanum < 1 || port->node->ch_anafanum > 2) {  in voltaire_portmap()
1184 	chipnum = port->node->ch_anafanum - 1;  in voltaire_portmap()
1186 	if (is_line_24(node))  in voltaire_portmap()
1188 	else if (is_line_2024(node))  in voltaire_portmap()
1219 static void add_node_to_chassis(ibnd_chassis_t * chassis, ibnd_node_t * node)  in add_node_to_chassis()  argument
1221 	node->chassis = chassis;  in add_node_to_chassis()
1222 	node->next_chassis_node = chassis->nodes;  in add_node_to_chassis()
1223 	chassis->nodes = node;  in add_node_to_chassis()
1240 	ibnd_node_t *node;  in group_nodes()  local
1255 	for (node = fabric->switches; node; node = node->type_next) {  in group_nodes()
1257 		vendor_id = mad_get_field(node->info, 0,IB_NODE_VENDORID_F);  in group_nodes()
1260 		    && fill_voltaire_chassis_record(node))  in group_nodes()
1263 			&& fill_mellanox_chassis_record(node))  in group_nodes()
1270 	for (node = fabric->switches; node; node = node->type_next) {  in group_nodes()
1271 		if (mad_get_field(node->info, 0,  in group_nodes()
1274 		if (!node->ch_found  in group_nodes()
1275 		    || (node->chassis && node->chassis->chassisnum)  in group_nodes()
1276 		    || !is_spine(node))  in group_nodes()
1281 		if (build_chassis(node, chassis_scan.current_chassis))  in group_nodes()
1287 	for (node = fabric->nodes; node; node = node->next) {  in group_nodes()
1288 		if (mad_get_field(node->info, 0,  in group_nodes()
1291 		if (mad_get_field64(node->info, 0, IB_NODE_SYSTEM_GUID_F)) {  in group_nodes()
1292 			chassis = find_chassisguid(fabric, node);  in group_nodes()
1300 				    get_chassisguid(node);  in group_nodes()
1310 	for (node = fabric->nodes; node; node = node->next) {  in group_nodes()
1312 		vendor_id = mad_get_field(node->info, 0,IB_NODE_VENDORID_F);  in group_nodes()
1316 		if (mad_get_field64(node->info, 0, IB_NODE_SYSTEM_GUID_F)) {  in group_nodes()
1317 			chassis = find_chassisguid(fabric, node);  in group_nodes()
1321 				if (!node->ch_found) {  in group_nodes()
1322 					node->ch_found = 1;  in group_nodes()
1323 					add_node_to_chassis(chassis, node);  in group_nodes()
1326 					insert_mellanox_line_and_spine(node, chassis);  in group_nodes()