| /linux-6.15/kernel/ |
| H A D | crash_reserve.c | 59 unsigned long long *crash_base) in parse_crashkernel_mem() argument
132 *crash_base = memparse(cur, &tmp); in parse_crashkernel_mem()
265 *crash_base = 0; in __parse_crashkernel()
284 crash_size, crash_base); in __parse_crashkernel()
307 crash_base, NULL); in parse_crashkernel()
387 if (crash_base) { in reserve_crashkernel_generic()
389 search_base = crash_base; in reserve_crashkernel_generic()
399 if (!crash_base) { in reserve_crashkernel_generic()
443 crash_base, crash_base + crash_size, crash_size >> 20); in reserve_crashkernel_generic()
449 kmemleak_ignore_phys(crash_base); in reserve_crashkernel_generic()
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| /linux-6.15/arch/powerpc/kexec/ |
| H A D | core.c | 66 if (crash_base != KDUMP_KERNELBASE) in get_crash_base()
74 if (!crash_base) { in get_crash_base()
86 crash_base = min_t(u64, ppc64_rma_size / 2, SZ_512M); in get_crash_base()
88 crash_base = min_t(u64, ppc64_rma_size / 2, SZ_128M); in get_crash_base()
90 crash_base = KDUMP_KERNELBASE; in get_crash_base()
94 crash_base_align = PAGE_ALIGN(crash_base); in get_crash_base()
95 if (crash_base != crash_base_align) in get_crash_base()
104 unsigned long long crash_size, crash_base, crash_end; in arch_reserve_crashkernel() local
113 &crash_base, NULL, NULL); in arch_reserve_crashkernel()
118 crash_base = get_crash_base(crash_base); in arch_reserve_crashkernel()
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| /linux-6.15/arch/s390/kernel/ |
| H A D | setup.c | 603 unsigned long long crash_base, crash_size; in reserve_crashkernel() local
610 crash_base = ALIGN(crash_base, KEXEC_CRASH_MEM_ALIGN); in reserve_crashkernel()
621 low = crash_base ?: oldmem_data.start; in reserve_crashkernel()
625 crash_base = low; in reserve_crashkernel()
629 high = crash_base ? crash_base + crash_size : ULONG_MAX; in reserve_crashkernel()
631 if (crash_base && crash_base < low) { in reserve_crashkernel()
636 low = crash_base ?: low; in reserve_crashkernel()
642 if (!crash_base) { in reserve_crashkernel()
655 crashk_res.start = crash_base; in reserve_crashkernel()
657 memblock_remove(crash_base, crash_size); in reserve_crashkernel()
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| /linux-6.15/include/linux/ |
| H A D | crash_reserve.h | 18 unsigned long long *crash_size, unsigned long long *crash_base,
36 unsigned long long crash_base,
42 unsigned long long crash_base, in reserve_crashkernel_generic() argument
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| /linux-6.15/arch/mips/kernel/ |
| H A D | setup.c | 452 unsigned long long crash_size, crash_base; in mips_parse_crashkernel() local
460 &crash_size, &crash_base, in mips_parse_crashkernel()
465 if (crash_base <= 0) { in mips_parse_crashkernel()
466 crash_base = memblock_phys_alloc_range(crash_size, CRASH_ALIGN, in mips_parse_crashkernel()
469 if (!crash_base) { in mips_parse_crashkernel()
477 crash_base, in mips_parse_crashkernel()
478 crash_base + crash_size); in mips_parse_crashkernel()
479 if (start != crash_base) { in mips_parse_crashkernel()
485 crashk_res.start = crash_base; in mips_parse_crashkernel()
486 crashk_res.end = crash_base + crash_size - 1; in mips_parse_crashkernel()
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| /linux-6.15/arch/powerpc/mm/nohash/ |
| H A D | kaslr_booke.c | 177 unsigned long long crash_size, crash_base; in get_crash_kernel() local
181 &crash_base, NULL, NULL); in get_crash_kernel()
184 if (crash_base == 0) in get_crash_kernel()
185 crash_base = KDUMP_KERNELBASE; in get_crash_kernel()
187 regions.crash_start = (unsigned long)crash_base; in get_crash_kernel()
188 regions.crash_end = (unsigned long)(crash_base + crash_size); in get_crash_kernel()
190 pr_debug("crash_base=0x%llx crash_size=0x%llx\n", crash_base, crash_size); in get_crash_kernel()
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| /linux-6.15/arch/sh/kernel/ |
| H A D | machine_kexec.c | 142 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
149 &crash_size, &crash_base, NULL, NULL); in reserve_crashkernel()
151 crashk_res.start = crash_base; in reserve_crashkernel()
152 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
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| /linux-6.15/arch/arm/kernel/ |
| H A D | setup.c | 1000 unsigned long long crash_size, crash_base; in reserve_crashkernel() local
1006 &crash_size, &crash_base, in reserve_crashkernel()
1012 if (crash_base <= 0) { in reserve_crashkernel()
1018 crash_base = memblock_phys_alloc_range(crash_size, CRASH_ALIGN, in reserve_crashkernel()
1020 if (!crash_base) { in reserve_crashkernel()
1025 unsigned long long crash_max = crash_base + crash_size; in reserve_crashkernel()
1029 crash_base, crash_max); in reserve_crashkernel()
1038 (unsigned long)(crash_base >> 20), in reserve_crashkernel()
1042 crashk_res.start = crash_base; in reserve_crashkernel()
1043 crashk_res.end = crash_base + crash_size - 1; in reserve_crashkernel()
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| /linux-6.15/arch/arm64/mm/ |
| H A D | init.c | 100 unsigned long long crash_base, crash_size; in arch_reserve_crashkernel() local
108 &crash_size, &crash_base, in arch_reserve_crashkernel()
113 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
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| /linux-6.15/arch/loongarch/kernel/ |
| H A D | setup.c | 261 unsigned long long crash_base, crash_size; in arch_reserve_crashkernel() local
268 &crash_size, &crash_base, &low_size, &high); in arch_reserve_crashkernel()
272 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
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| /linux-6.15/arch/x86/kernel/ |
| H A D | setup.c | 580 unsigned long long crash_base, crash_size, low_size = 0; in arch_reserve_crashkernel() local
588 &crash_size, &crash_base, in arch_reserve_crashkernel()
598 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
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| /linux-6.15/arch/riscv/mm/ |
| H A D | init.c | 1396 unsigned long long crash_base, crash_size; in arch_reserve_crashkernel() local
1404 &crash_size, &crash_base, in arch_reserve_crashkernel()
1409 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
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