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Searched refs:crash_size (Results 1 – 7 of 7) sorted by relevance

/arch/sh/kernel/
Dmachine_kexec.c157 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
161 &crash_size, &crash_base); in reserve_crashkernel()
162 if (ret == 0 && crash_size > 0) { in reserve_crashkernel()
164 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
170 crash_size = PAGE_ALIGN(resource_size(&crashk_res)); in reserve_crashkernel()
173 crashk_res.start = __memblock_alloc_base(crash_size, PAGE_SIZE, max); in reserve_crashkernel()
179 ret = memblock_reserve(crashk_res.start, crash_size); in reserve_crashkernel()
187 crashk_res.end = crashk_res.start + crash_size - 1; in reserve_crashkernel()
199 (unsigned long)(crash_size >> 20), in reserve_crashkernel()
/arch/powerpc/kernel/
Dmachine_kexec.c116 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
121 &crash_size, &crash_base); in reserve_crashkernel()
122 if (ret == 0 && crash_size > 0) { in reserve_crashkernel()
124 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
135 crash_size = resource_size(&crashk_res); in reserve_crashkernel()
165 crash_size = PAGE_ALIGN(crash_size); in reserve_crashkernel()
166 crashk_res.end = crashk_res.start + crash_size - 1; in reserve_crashkernel()
185 (unsigned long)(crash_size >> 20), in reserve_crashkernel()
189 if (!memblock_is_region_memory(crashk_res.start, crash_size) || in reserve_crashkernel()
190 memblock_reserve(crashk_res.start, crash_size)) { in reserve_crashkernel()
/arch/arm64/mm/
Dinit.c93 unsigned long long crash_base, crash_size; in reserve_crashkernel() local
97 &crash_size, &crash_base); in reserve_crashkernel()
99 if (ret || !crash_size) in reserve_crashkernel()
102 crash_size = PAGE_ALIGN(crash_size); in reserve_crashkernel()
107 crash_size, SZ_2M); in reserve_crashkernel()
110 crash_size); in reserve_crashkernel()
115 if (!memblock_is_region_memory(crash_base, crash_size)) { in reserve_crashkernel()
120 if (memblock_is_region_reserved(crash_base, crash_size)) { in reserve_crashkernel()
130 memblock_reserve(crash_base, crash_size); in reserve_crashkernel()
133 crash_base, crash_base + crash_size, crash_size >> 20); in reserve_crashkernel()
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/arch/s390/kernel/
Dsetup.c588 unsigned long long crash_base, crash_size; in reserve_crashkernel() local
592 rc = parse_crashkernel(boot_command_line, memory_end, &crash_size, in reserve_crashkernel()
596 crash_size = ALIGN(crash_size, KEXEC_CRASH_MEM_ALIGN); in reserve_crashkernel()
597 if (rc || crash_size == 0) in reserve_crashkernel()
600 if (memblock.memory.regions[0].size < crash_size) { in reserve_crashkernel()
607 high = low + crash_size; in reserve_crashkernel()
613 low = max_t(unsigned long, crash_size, sclp.hsa_size); in reserve_crashkernel()
614 high = crash_base ? crash_base + crash_size : ULONG_MAX; in reserve_crashkernel()
622 crash_base = memblock_find_in_range(low, high, crash_size, in reserve_crashkernel()
636 diag10_range(PFN_DOWN(crash_base), PFN_DOWN(crash_size)); in reserve_crashkernel()
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/arch/x86/kernel/
Dsetup.c535 unsigned long long crash_size, crash_base, total_mem; in reserve_crashkernel() local
542 ret = parse_crashkernel(boot_command_line, total_mem, &crash_size, &crash_base); in reserve_crashkernel()
543 if (ret != 0 || crash_size <= 0) { in reserve_crashkernel()
546 &crash_size, &crash_base); in reserve_crashkernel()
547 if (ret != 0 || crash_size <= 0) in reserve_crashkernel()
562 crash_size, CRASH_ALIGN); in reserve_crashkernel()
572 crash_base + crash_size, in reserve_crashkernel()
573 crash_size, 1 << 20); in reserve_crashkernel()
579 ret = memblock_reserve(crash_base, crash_size); in reserve_crashkernel()
586 memblock_free(crash_base, crash_size); in reserve_crashkernel()
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/arch/arm/kernel/
Dsetup.c988 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
994 &crash_size, &crash_base); in reserve_crashkernel()
1004 crash_size, CRASH_ALIGN); in reserve_crashkernel()
1013 crash_base + crash_size, in reserve_crashkernel()
1014 crash_size, SECTION_SIZE); in reserve_crashkernel()
1021 ret = memblock_reserve(crash_base, crash_size); in reserve_crashkernel()
1029 (unsigned long)(crash_size >> 20), in reserve_crashkernel()
1035 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
1049 crashk_boot_res.end = crashk_boot_res.start + crash_size - 1; in reserve_crashkernel()
/arch/mips/kernel/
Dsetup.c783 unsigned long long crash_size, crash_base; in mips_parse_crashkernel() local
788 &crash_size, &crash_base); in mips_parse_crashkernel()
789 if (ret != 0 || crash_size <= 0) in mips_parse_crashkernel()
792 if (!memory_region_available(crash_base, crash_size)) { in mips_parse_crashkernel()
798 crashk_res.end = crash_base + crash_size - 1; in mips_parse_crashkernel()