| /* 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/hub.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; |
| unsigned long slice_map; |
| }; |
| |
| 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 */ |
