arch/mips/include/asm/mach-ip27/mmzone.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _ASM_MACH_MMZONE_H
   3 #define _ASM_MACH_MMZONE_H
   4
   5 #include <asm/sn/addrs.h>
   6 #include <asm/sn/arch.h>
   7 #include <asm/sn/agent.h>
   8 #include <asm/sn/klkernvars.h>
   9
  10 #define pa_to_nid(addr)         NASID_GET(addr)
  11
  12 struct hub_data {
  13         kern_vars_t     kern_vars;
  14         DECLARE_BITMAP(h_bigwin_used, HUB_NUM_BIG_WINDOW);
  15         cpumask_t       h_cpus;
  16 };
  17
  18 struct node_data {
  19         struct pglist_data pglist;
  20         struct hub_data hub;
  21 };
  22
  23 extern struct node_data *__node_data[];
  24
  25 #define NODE_DATA(n)            (&__node_data[(n)]->pglist)
  26 #define hub_data(n)             (&__node_data[(n)]->hub)
  27
  28 #endif /* _ASM_MACH_MMZONE_H */