Searched refs:low_size (Results 1 – 3 of 3) sorted by relevance
| /linux-5.19.10/arch/arm64/mm/ |
| D | init.c | 99 static int __init reserve_crashkernel_low(unsigned long long low_size) in reserve_crashkernel_low() argument
103 low_base = memblock_phys_alloc_range(low_size, CRASH_ALIGN, 0, CRASH_ADDR_LOW_MAX); in reserve_crashkernel_low()
105 pr_err("cannot allocate crashkernel low memory (size:0x%llx).\n", low_size); in reserve_crashkernel_low()
110 low_base, low_base + low_size, low_size >> 20); in reserve_crashkernel_low()
113 crashk_low_res.end = low_base + low_size - 1; in reserve_crashkernel_low()
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| /linux-5.19.10/arch/x86/kernel/ |
| D | setup.c | 436 unsigned long long base, low_base = 0, low_size = 0; in reserve_crashkernel_low() local
443 ret = parse_crashkernel_low(boot_command_line, low_mem_limit, &low_size, &base); in reserve_crashkernel_low()
454 low_size = max(swiotlb_size_or_default() + (8UL << 20), 256UL << 20); in reserve_crashkernel_low()
457 if (!low_size) in reserve_crashkernel_low()
461 low_base = memblock_phys_alloc_range(low_size, CRASH_ALIGN, 0, CRASH_ADDR_LOW_MAX); in reserve_crashkernel_low()
464 (unsigned long)(low_size >> 20)); in reserve_crashkernel_low()
469 (unsigned long)(low_size >> 20), in reserve_crashkernel_low()
474 crashk_low_res.end = low_base + low_size - 1; in reserve_crashkernel_low()
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| /linux-5.19.10/drivers/pci/controller/ |
| D | pci-hyperv.c | 2067 resource_size_t low_size = 0; in prepopulate_bars() local
2079 low_size = 1ULL << (63 - __builtin_clzll(hbus->low_mmio_space)); in prepopulate_bars()
2139 if (low_size != bar_size) in prepopulate_bars()
2148 if (high_size <= 1 && low_size <= 1) { in prepopulate_bars()
2165 low_size >>= 1; in prepopulate_bars()
2166 } while (high_size || low_size); in prepopulate_bars()
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