248 int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func)    in cpqhp_configure_device()  argument
263 	if (func->pci_dev == NULL)  in cpqhp_configure_device()
264 		func->pci_dev = pci_find_slot(func->bus, (func->device << 3) | (func->function & 0x7));  in cpqhp_configure_device()
267 	if (func->pci_dev == NULL) {  in cpqhp_configure_device()
270 		dev0.devfn = (func->device << 3) + (func->function & 0x7);  in cpqhp_configure_device()
274 		func->pci_dev = pci_scan_slot(&dev0);  in cpqhp_configure_device()
275 		if (func->pci_dev == NULL) {  in cpqhp_configure_device()
281 	if (func->pci_dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {  in cpqhp_configure_device()
282 		pci_read_config_byte(func->pci_dev, PCI_SECONDARY_BUS, &bus);  in cpqhp_configure_device()
283 		child = (struct pci_bus*) pci_add_new_bus(func->pci_dev->bus, (func->pci_dev), bus);  in cpqhp_configure_device()
288 	temp = func->pci_dev;  in cpqhp_configure_device()
299 int cpqhp_unconfigure_device(struct pci_func* func)   in cpqhp_unconfigure_device()  argument
309 	dbg("%s: bus/dev/func = %x/%x/%x\n", __FUNCTION__, func->bus, func->device, func->function);  in cpqhp_unconfigure_device()
312 		struct pci_dev* temp = pci_find_slot(func->bus, (func->device << 3) | j);  in cpqhp_unconfigure_device()
753 int cpqhp_save_base_addr_length(struct controller *ctrl, struct pci_func * func)  in cpqhp_save_base_addr_length()  argument
766 	func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_save_base_addr_length()
768 	while (func != NULL) {  in cpqhp_save_base_addr_length()
771 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_HEADER_TYP…  in cpqhp_save_base_addr_length()
775 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_SECONDARY_…  in cpqhp_save_base_addr_length()
794 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, temp_r…  in cpqhp_save_base_addr_length()
795 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &base);  in cpqhp_save_base_addr_length()
818 				func->base_length[(cloop - 0x10) >> 2] =  in cpqhp_save_base_addr_length()
820 				func->base_type[(cloop - 0x10) >> 2] = type;  in cpqhp_save_base_addr_length()
829 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, temp_r…  in cpqhp_save_base_addr_length()
830 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &base);  in cpqhp_save_base_addr_length()
854 				func->base_length[(cloop - 0x10) >> 2] = base;  in cpqhp_save_base_addr_length()
855 				func->base_type[(cloop - 0x10) >> 2] = type;  in cpqhp_save_base_addr_length()
863 		func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_save_base_addr_length()
879 int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func * func)  in cpqhp_save_used_resources()  argument
900 	func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_save_used_resources()
902 	while ((func != NULL) && func->is_a_board) {  in cpqhp_save_used_resources()
904 …pci_read_config_word_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_COMMAND, &…  in cpqhp_save_used_resources()
908 …pci_write_config_word_nodev(ctrl->pci_ops, func->bus, func->device, func->function, PCI_COMMAND, c…  in cpqhp_save_used_resources()
911 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_HEADER_TYP…  in cpqhp_save_used_resources()
916 …pci_write_config_word_nodev(ctrl->pci_ops, func->bus, func->device, func->function, PCI_BRIDGE_CON…  in cpqhp_save_used_resources()
918 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_SECONDARY_…  in cpqhp_save_used_resources()
920 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_SUBORDINAT…  in cpqhp_save_used_resources()
929 			bus_node->next = func->bus_head;  in cpqhp_save_used_resources()
930 			func->bus_head = bus_node;  in cpqhp_save_used_resources()
933 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_IO_BASE, &…  in cpqhp_save_used_resources()
935 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_IO_LIMIT, …  in cpqhp_save_used_resources()
945 				io_node->next = func->io_head;  in cpqhp_save_used_resources()
946 				func->io_head = io_node;  in cpqhp_save_used_resources()
949 …pci_read_config_word_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_MEMORY_BAS…  in cpqhp_save_used_resources()
951 …pci_read_config_word_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_MEMORY_LIM…  in cpqhp_save_used_resources()
961 				mem_node->next = func->mem_head;  in cpqhp_save_used_resources()
962 				func->mem_head = mem_node;  in cpqhp_save_used_resources()
965 …pci_read_config_word_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_PREF_MEMOR…  in cpqhp_save_used_resources()
967 …pci_read_config_word_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_PREF_MEMOR…  in cpqhp_save_used_resources()
977 				p_mem_node->next = func->p_mem_head;  in cpqhp_save_used_resources()
978 				func->p_mem_head = p_mem_node;  in cpqhp_save_used_resources()
982 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &save_…  in cpqhp_save_used_resources()
985 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, temp_r…  in cpqhp_save_used_resources()
987 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &base);  in cpqhp_save_used_resources()
1007 						io_node->next = func->io_head;  in cpqhp_save_used_resources()
1008 						func->io_head = io_node;  in cpqhp_save_used_resources()
1023 						p_mem_node->next = func->p_mem_head;  in cpqhp_save_used_resources()
1024 						func->p_mem_head = p_mem_node;  in cpqhp_save_used_resources()
1039 						mem_node->next = func->mem_head;  in cpqhp_save_used_resources()
1040 						func->mem_head = mem_node;  in cpqhp_save_used_resources()
1048 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &save_…  in cpqhp_save_used_resources()
1051 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, temp_r…  in cpqhp_save_used_resources()
1053 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &base);  in cpqhp_save_used_resources()
1072 						io_node->next = func->io_head;  in cpqhp_save_used_resources()
1073 						func->io_head = io_node;  in cpqhp_save_used_resources()
1088 						p_mem_node->next = func->p_mem_head;  in cpqhp_save_used_resources()
1089 						func->p_mem_head = p_mem_node;  in cpqhp_save_used_resources()
1104 						mem_node->next = func->mem_head;  in cpqhp_save_used_resources()
1105 						func->mem_head = mem_node;  in cpqhp_save_used_resources()
1114 		func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_save_used_resources()
1130 int cpqhp_configure_board(struct controller *ctrl, struct pci_func * func)  in cpqhp_configure_board()  argument
1141 	func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_configure_board()
1143 	while (func != NULL) {  in cpqhp_configure_board()
1147 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, func->…  in cpqhp_configure_board()
1150 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_HEADER_TYP…  in cpqhp_configure_board()
1154 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_SECONDARY_…  in cpqhp_configure_board()
1174 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &temp);  in cpqhp_configure_board()
1176 				if (temp != func->config_space[cloop >> 2]) {  in cpqhp_configure_board()
1178 					dbg("bus = %x, device = %x, function = %x\n", func->bus, func->device, func->function);  in cpqhp_configure_board()
1179 					dbg("temp = %x, config space = %x\n\n", temp, func->config_space[cloop]);  in cpqhp_configure_board()
1185 		func->configured = 1;  in cpqhp_configure_board()
1187 		func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_configure_board()
1203 int cpqhp_valid_replace(struct controller *ctrl, struct pci_func * func)  in cpqhp_valid_replace()  argument
1215 	if (!func->is_a_board)  in cpqhp_valid_replace()
1218 	func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_valid_replace()
1220 	while (func != NULL) {  in cpqhp_valid_replace()
1221 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_VENDOR_ID…  in cpqhp_valid_replace()
1227 		if (temp_register != func->config_space[0])  in cpqhp_valid_replace()
1231 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_CLASS_REV…  in cpqhp_valid_replace()
1234 		if (temp_register != func->config_space[0x08 >> 2])  in cpqhp_valid_replace()
1238 …pci_read_config_byte_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_HEADER_TYP…  in cpqhp_valid_replace()
1245 			temp_register = func->config_space[0x18 >> 2];  in cpqhp_valid_replace()
1246 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, PCI_PRIMARY_B…  in cpqhp_valid_replace()
1265 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, PCI_SUBSYSTEM…  in cpqhp_valid_replace()
1267 			if (temp_register != func->config_space[0x2C >> 2]) {  in cpqhp_valid_replace()
1272 				if (!((func->config_space[0] == 0xAE100E11)  in cpqhp_valid_replace()
1279 …pci_write_config_dword_nodev(ctrl->pci_ops, func->bus, func->device, func->function, cloop, temp_r…  in cpqhp_valid_replace()
1281 …pci_read_config_dword_nodev (ctrl->pci_ops, func->bus, func->device, func->function, cloop, &base);  in cpqhp_valid_replace()
1304 				if (func->base_length[(cloop - 0x10) >> 2] != base)  in cpqhp_valid_replace()
1307 				if (func->base_type[(cloop - 0x10) >> 2] != type)  in cpqhp_valid_replace()
1320 		func = cpqhp_slot_find(func->bus, func->device, index++);  in cpqhp_valid_replace()
1343 	struct pci_func *func = NULL;  in cpqhp_find_available_resources()  local
1444 			func = cpqhp_slot_find(primary_bus, dev_func >> 3, 0);  in cpqhp_find_available_resources()
1446 			while (func && (func->function != (dev_func & 0x07))) {  in cpqhp_find_available_resources()
1447 				dbg("func = %p (bus, dev, fun) = (%d, %d, %d)\n", func, primary_bus, dev_func >> 3, index);  in cpqhp_find_available_resources()
1448 				func = cpqhp_slot_find(primary_bus, dev_func >> 3, index++);  in cpqhp_find_available_resources()
1452 			if (!func) {  in cpqhp_find_available_resources()
1488 				io_node->next = func->io_head;  in cpqhp_find_available_resources()
1489 				func->io_head = io_node;  in cpqhp_find_available_resources()
1510 				mem_node->next = func->mem_head;  in cpqhp_find_available_resources()
1511 				func->mem_head = mem_node;  in cpqhp_find_available_resources()
1533 				p_mem_node->next = func->p_mem_head;  in cpqhp_find_available_resources()
1534 				func->p_mem_head = p_mem_node;  in cpqhp_find_available_resources()
1554 				bus_node->next = func->bus_head;  in cpqhp_find_available_resources()
1555 				func->bus_head = bus_node;  in cpqhp_find_available_resources()
1583 int cpqhp_return_board_resources(struct pci_func * func, struct resource_lists * resources)  in cpqhp_return_board_resources()  argument
1590 	if (!func)  in cpqhp_return_board_resources()
1593 	node = func->io_head;  in cpqhp_return_board_resources()
1594 	func->io_head = NULL;  in cpqhp_return_board_resources()
1601 	node = func->mem_head;  in cpqhp_return_board_resources()
1602 	func->mem_head = NULL;  in cpqhp_return_board_resources()
1609 	node = func->p_mem_head;  in cpqhp_return_board_resources()
1610 	func->p_mem_head = NULL;  in cpqhp_return_board_resources()
1617 	node = func->bus_head;  in cpqhp_return_board_resources()
1618 	func->bus_head = NULL;  in cpqhp_return_board_resources()
1686 void cpqhp_destroy_board_resources (struct pci_func * func)  in cpqhp_destroy_board_resources()  argument
1690 	res = func->io_head;  in cpqhp_destroy_board_resources()
1691 	func->io_head = NULL;  in cpqhp_destroy_board_resources()
1699 	res = func->mem_head;  in cpqhp_destroy_board_resources()
1700 	func->mem_head = NULL;  in cpqhp_destroy_board_resources()
1708 	res = func->p_mem_head;  in cpqhp_destroy_board_resources()
1709 	func->p_mem_head = NULL;  in cpqhp_destroy_board_resources()
1717 	res = func->bus_head;  in cpqhp_destroy_board_resources()
1718 	func->bus_head = NULL;  in cpqhp_destroy_board_resources()