18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci#ifndef _PPC_CACHEINFO_H 38c2ecf20Sopenharmony_ci#define _PPC_CACHEINFO_H 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci/* These are just hooks for sysfs.c to use. */ 68c2ecf20Sopenharmony_ciextern void cacheinfo_cpu_online(unsigned int cpu_id); 78c2ecf20Sopenharmony_ciextern void cacheinfo_cpu_offline(unsigned int cpu_id); 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ci/* Allow migration/suspend to tear down and rebuild the hierarchy. */ 108c2ecf20Sopenharmony_ciextern void cacheinfo_teardown(void); 118c2ecf20Sopenharmony_ciextern void cacheinfo_rebuild(void); 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci#endif /* _PPC_CACHEINFO_H */ 14