1 /* SPDX-License-Identifier: GPL-2.0 */
6 * Copyright (C) 2002 Anton Blanchard, IBM Corp.
12 #include <linux/cpumask.h>
15 * generic non-linear memory support:
17 * 1) we will not split memory into more chunks than will fit into the
18 * flags field of the struct page
24 * Following are specific to this numa platform.
27 extern int numa_cpu_lookup_table[];
28 extern cpumask_var_t node_to_cpumask_map[];
29 #ifdef CONFIG_MEMORY_HOTPLUG
30 extern unsigned long max_pfn;
31 u64 memory_hotplug_max(void);
33 #define memory_hotplug_max() memblock_end_of_DRAM()
37 #define memory_hotplug_max() memblock_end_of_DRAM()
38 #endif /* CONFIG_NUMA */
40 #endif /* __KERNEL__ */
41 #endif /* _ASM_MMZONE_H_ */