arch/powerpc/kernel/cacheinfo.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _PPC_CACHEINFO_H
   3 #define _PPC_CACHEINFO_H
   4
   5 /* These are just hooks for sysfs.c to use. */
   6 extern void cacheinfo_cpu_online(unsigned int cpu_id);
   7 extern void cacheinfo_cpu_offline(unsigned int cpu_id);
   8
   9 /* Allow migration/suspend to tear down and rebuild the hierarchy. */
  10 extern void cacheinfo_teardown(void);
  11 extern void cacheinfo_rebuild(void);
  12
  13 #endif /* _PPC_CACHEINFO_H */