Searched refs:low_size (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/arch/x86/kernel/ |
| D | setup.c | 503 unsigned long long base, low_base = 0, low_size = 0; in reserve_crashkernel_low() local
510 ret = parse_crashkernel_low(boot_command_line, total_low_mem, &low_size, &base); in reserve_crashkernel_low()
521 low_size = max(swiotlb_size_or_default() + (8UL << 20), 256UL << 20); in reserve_crashkernel_low()
524 if (!low_size) in reserve_crashkernel_low()
528 low_base = memblock_find_in_range(low_size, 1ULL << 32, low_size, CRASH_ALIGN); in reserve_crashkernel_low()
531 (unsigned long)(low_size >> 20)); in reserve_crashkernel_low()
535 ret = memblock_reserve(low_base, low_size); in reserve_crashkernel_low()
542 (unsigned long)(low_size >> 20), in reserve_crashkernel_low()
547 crashk_low_res.end = low_base + low_size - 1; in reserve_crashkernel_low()
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