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

/linux/kernel/
H A Dcrash_reserve.c304 unsigned long long *low_size, in parse_crashkernel() argument
329 ret = __parse_crashkernel(cmdline, 0, low_size, in parse_crashkernel()
332 *low_size = DEFAULT_CRASH_KERNEL_LOW_SIZE; in parse_crashkernel()
369 static int __init reserve_crashkernel_low(unsigned long long low_size) in reserve_crashkernel_low() argument
374 low_base = memblock_phys_alloc_range(low_size, CRASH_ALIGN, 0, CRASH_ADDR_LOW_MAX); in reserve_crashkernel_low()
376 pr_err("cannot allocate crashkernel low memory (size:0x%llx).\n", low_size); in reserve_crashkernel_low()
381 low_base, low_base + low_size, low_size >> 20); in reserve_crashkernel_low()
384 crashk_low_res.end = low_base + low_size - 1; in reserve_crashkernel_low()
H A Dcrash_core.c388 unsigned long old_size, low_size; in crash_shrink_memory() local
398 low_size = crash_resource_size(&crashk_low_res); in crash_shrink_memory()
399 old_size = crash_resource_size(&crashk_res) + low_size; in crash_shrink_memory()
414 if (low_size > new_size) { in crash_shrink_memory()
421 ret = __crash_shrink_memory(&crashk_res, new_size - low_size); in crash_shrink_memory()
/linux/arch/arm64/mm/
H A Dinit.c99 unsigned long long low_size = 0; in arch_reserve_crashkernel() local
109 &low_size, NULL, &high); in arch_reserve_crashkernel()
113 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
/linux/include/linux/
H A Dcrash_reserve.h29 unsigned long long *low_size, unsigned long long *cma_size,
/linux/arch/loongarch/kernel/
H A Dsetup.c268 unsigned long long low_size = 0; in arch_reserve_crashkernel() local
276 &crash_size, &crash_base, &low_size, NULL, &high); in arch_reserve_crashkernel()
280 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
/linux/arch/x86/kernel/
H A Dsetup.c606 unsigned long long crash_base, crash_size, low_size = 0, cma_size = 0; in arch_reserve_crashkernel() local
615 &low_size, &cma_size, &high); in arch_reserve_crashkernel()
624 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()
/linux/arch/riscv/mm/
H A Dinit.c1407 unsigned long long low_size = 0; in arch_reserve_crashkernel() local
1417 &low_size, NULL, &high); in arch_reserve_crashkernel()
1421 reserve_crashkernel_generic(crash_size, crash_base, low_size, high); in arch_reserve_crashkernel()