18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 28c2ecf20Sopenharmony_ci#ifndef _ASM_POWERPC_KEXEC_RANGES_H 38c2ecf20Sopenharmony_ci#define _ASM_POWERPC_KEXEC_RANGES_H 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci#define MEM_RANGE_CHUNK_SZ 2048 /* Memory ranges size chunk */ 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_civoid sort_memory_ranges(struct crash_mem *mrngs, bool merge); 88c2ecf20Sopenharmony_cistruct crash_mem *realloc_mem_ranges(struct crash_mem **mem_ranges); 98c2ecf20Sopenharmony_ciint add_mem_range(struct crash_mem **mem_ranges, u64 base, u64 size); 108c2ecf20Sopenharmony_ciint add_tce_mem_ranges(struct crash_mem **mem_ranges); 118c2ecf20Sopenharmony_ciint add_initrd_mem_range(struct crash_mem **mem_ranges); 128c2ecf20Sopenharmony_ci#ifdef CONFIG_PPC_BOOK3S_64 138c2ecf20Sopenharmony_ciint add_htab_mem_range(struct crash_mem **mem_ranges); 148c2ecf20Sopenharmony_ci#else 158c2ecf20Sopenharmony_cistatic inline int add_htab_mem_range(struct crash_mem **mem_ranges) 168c2ecf20Sopenharmony_ci{ 178c2ecf20Sopenharmony_ci return 0; 188c2ecf20Sopenharmony_ci} 198c2ecf20Sopenharmony_ci#endif 208c2ecf20Sopenharmony_ciint add_kernel_mem_range(struct crash_mem **mem_ranges); 218c2ecf20Sopenharmony_ciint add_rtas_mem_range(struct crash_mem **mem_ranges); 228c2ecf20Sopenharmony_ciint add_opal_mem_range(struct crash_mem **mem_ranges); 238c2ecf20Sopenharmony_ciint add_reserved_mem_ranges(struct crash_mem **mem_ranges); 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ci#endif /* _ASM_POWERPC_KEXEC_RANGES_H */ 26