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Searched refs:low_size (Results 1 – 5 of 5) 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.c397 unsigned long old_size, low_size; in crash_shrink_memory() local
407 low_size = crash_resource_size(&crashk_low_res); in crash_shrink_memory()
408 old_size = crash_resource_size(&crashk_res) + low_size; in crash_shrink_memory()
423 if (low_size > new_size) { in crash_shrink_memory()
430 ret = __crash_shrink_memory(&crashk_res, new_size - low_size); in crash_shrink_memory()
/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/drivers/pci/controller/
H A Dpci-hyperv.c2325 resource_size_t low_size = 0; in prepopulate_bars() local
2337 low_size = 1ULL << (63 - __builtin_clzll(hbus->low_mmio_space)); in prepopulate_bars()
2397 if (low_size != bar_size) in prepopulate_bars()
2406 if (high_size <= 1 && low_size <= 1) { in prepopulate_bars()
2423 low_size >>= 1; in prepopulate_bars()
2424 } while (high_size || low_size); in prepopulate_bars()