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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _ASM_MACH_MMZONE_H
- #define _ASM_MACH_MMZONE_H
- #include <asm/sn/addrs.h>
- #include <asm/sn/arch.h>
- #include <asm/sn/agent.h>
- #include <asm/sn/klkernvars.h>
- #define pa_to_nid(addr) NASID_GET(addr)
- struct hub_data {
- kern_vars_t kern_vars;
- DECLARE_BITMAP(h_bigwin_used, HUB_NUM_BIG_WINDOW);
- cpumask_t h_cpus;
- };
- struct node_data {
- struct pglist_data pglist;
- struct hub_data hub;
- };
- extern struct node_data *__node_data[];
- #define NODE_DATA(n) (&__node_data[(n)]->pglist)
- #define hub_data(n) (&__node_data[(n)]->hub)
- #endif /* _ASM_MACH_MMZONE_H */
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