C++ (Cpp) get_memory_proximity_domainの例

コード例 #1

ファイル: acpi.c プロジェクト: deepikateriar/Onlive-Source-Backup

void __init
acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
{
	unsigned long paddr, size;
	int pxm;
	struct node_memblk_s *p, *q, *pend;

	pxm = get_memory_proximity_domain(ma);

	/* fill node memory chunk structure */
	paddr = ma->base_address;
	size = ma->length;

	/* Ignore disabled entries */
	if (!(ma->flags & ACPI_SRAT_MEM_ENABLED))
		return;

	/* record this node in proximity bitmap */
	pxm_bit_set(pxm);

	/* Insertion sort based on base address */
	pend = &node_memblk[num_node_memblks];
	for (p = &node_memblk[0]; p < pend; p++) {
		if (paddr < p->start_paddr)
			break;
	}
	if (p < pend) {
		for (q = pend - 1; q >= p; q--)
			*(q + 1) = *q;
	}
	p->start_paddr = paddr;
	p->size = size;
	p->nid = pxm;
	num_node_memblks++;
}

コード例 #2

ファイル: acpi.c プロジェクト: Blackburn29/PsycoKernel

void __init
acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
{
	unsigned long paddr, size;
	int pxm;
	struct node_memblk_s *p, *q, *pend;

	pxm = get_memory_proximity_domain(ma);

	
	paddr = ma->base_address;
	size = ma->length;

	
	if (!(ma->flags & ACPI_SRAT_MEM_ENABLED))
		return;

	
	pxm_bit_set(pxm);

	
	pend = &node_memblk[num_node_memblks];
	for (p = &node_memblk[0]; p < pend; p++) {
		if (paddr < p->start_paddr)
			break;
	}
	if (p < pend) {
		for (q = pend - 1; q >= p; q--)
			*(q + 1) = *q;
	}
	p->start_paddr = paddr;
	p->size = size;
	p->nid = pxm;
	num_node_memblks++;
}