| /linux-4.4.14/arch/sh/kernel/ |
| D | machine_kexec.c | 157 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()
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| /linux-4.4.14/arch/powerpc/kernel/ |
| D | machine_kexec.c | 116 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 memblock_reserve(crashk_res.start, crash_size); in reserve_crashkernel()
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| /linux-4.4.14/arch/s390/kernel/ |
| D | setup.c | 556 unsigned long long crash_base, crash_size; in reserve_crashkernel() local
560 rc = parse_crashkernel(boot_command_line, memory_end, &crash_size, in reserve_crashkernel()
564 crash_size = ALIGN(crash_size, KEXEC_CRASH_MEM_ALIGN); in reserve_crashkernel()
565 if (rc || crash_size == 0) in reserve_crashkernel()
568 if (memblock.memory.regions[0].size < crash_size) { in reserve_crashkernel()
575 high = low + crash_size; in reserve_crashkernel()
581 low = max_t(unsigned long, crash_size, sclp.hsa_size); in reserve_crashkernel()
582 high = crash_base ? crash_base + crash_size : ULONG_MAX; in reserve_crashkernel()
590 crash_base = memblock_find_in_range(low, high, crash_size, in reserve_crashkernel()
604 diag10_range(PFN_DOWN(crash_base), PFN_DOWN(crash_size)); in reserve_crashkernel()
[all …]
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| /linux-4.4.14/kernel/ |
| D | kexec_core.c | 1054 unsigned long long *crash_size, in parse_crashkernel_mem() argument
1109 *crash_size = size; in parse_crashkernel_mem()
1114 if (*crash_size > 0) { in parse_crashkernel_mem()
1138 unsigned long long *crash_size, in parse_crashkernel_simple() argument
1143 *crash_size = memparse(cmdline, &cur); in parse_crashkernel_simple()
1176 unsigned long long *crash_size, in parse_crashkernel_suffix() argument
1181 *crash_size = memparse(cmdline, &cur); in parse_crashkernel_suffix()
1244 unsigned long long *crash_size, in __parse_crashkernel() argument
1252 BUG_ON(!crash_size || !crash_base); in __parse_crashkernel()
1253 *crash_size = 0; in __parse_crashkernel()
[all …]
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| /linux-4.4.14/arch/x86/kernel/ |
| D | setup.c | 555 unsigned long long crash_size, crash_base, total_mem; in reserve_crashkernel() local
562 ret = parse_crashkernel(boot_command_line, total_mem, &crash_size, &crash_base); in reserve_crashkernel()
563 if (ret != 0 || crash_size <= 0) { in reserve_crashkernel()
566 &crash_size, &crash_base); in reserve_crashkernel()
567 if (ret != 0 || crash_size <= 0) in reserve_crashkernel()
580 crash_size, CRASH_ALIGN); in reserve_crashkernel()
590 crash_base + crash_size, in reserve_crashkernel()
591 crash_size, 1 << 20); in reserve_crashkernel()
597 ret = memblock_reserve(crash_base, crash_size); in reserve_crashkernel()
604 memblock_free(crash_base, crash_size); in reserve_crashkernel()
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| /linux-4.4.14/include/linux/ |
| D | kexec.h | 312 unsigned long long *crash_size, unsigned long long *crash_base);
314 unsigned long long *crash_size, unsigned long long *crash_base);
316 unsigned long long *crash_size, unsigned long long *crash_base);
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| /linux-4.4.14/arch/arm/kernel/ |
| D | setup.c | 888 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
894 &crash_size, &crash_base); in reserve_crashkernel()
898 ret = memblock_reserve(crash_base, crash_size); in reserve_crashkernel()
906 (unsigned long)(crash_size >> 20), in reserve_crashkernel()
911 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
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| /linux-4.4.14/arch/mips/kernel/ |
| D | setup.c | 590 unsigned long long crash_size, crash_base; in mips_parse_crashkernel() local
595 &crash_size, &crash_base); in mips_parse_crashkernel()
596 if (ret != 0 || crash_size <= 0) in mips_parse_crashkernel()
600 crashk_res.end = crash_base + crash_size - 1; in mips_parse_crashkernel()
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