1*b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2bb898558SAl Viro /* K8 NUMA support */ 3bb898558SAl Viro /* Copyright 2002,2003 by Andi Kleen, SuSE Labs */ 4bb898558SAl Viro /* 2.5 Version loosely based on the NUMAQ Code by Pat Gaughen. */ 51965aae3SH. Peter Anvin #ifndef _ASM_X86_MMZONE_64_H 61965aae3SH. Peter Anvin #define _ASM_X86_MMZONE_64_H 7bb898558SAl Viro 8bb898558SAl Viro #ifdef CONFIG_NUMA 9bb898558SAl Viro 10bb898558SAl Viro #include <linux/mmdebug.h> 11bb898558SAl Viro #include <asm/smp.h> 12bb898558SAl Viro 13bb898558SAl Viro extern struct pglist_data *node_data[]; 14bb898558SAl Viro 15bb898558SAl Viro #define NODE_DATA(nid) (node_data[nid]) 16bb898558SAl Viro 17bb898558SAl Viro #endif 181965aae3SH. Peter Anvin #endif /* _ASM_X86_MMZONE_64_H */ 19