/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __BUS_NUMA_H #define __BUS_NUMA_H /* * sub bus (transparent) will use entres from 3 to store extra from * root, so need to make sure we have enough slot there. */ struct pci_root_res { struct list_head list; struct resource res; }; struct pci_root_info { struct list_head list; char name[12]; struct list_head resources; struct resource busn; int node; int link; }; extern struct list_head pci_root_infos; struct pci_root_info *alloc_pci_root_info(int bus_min, int bus_max, int node, int link); extern void update_res(struct pci_root_info *info, resource_size_t start, resource_size_t end, unsigned long flags, int merge); #endif