49 int pxm_to_node(int pxm)  in pxm_to_node()  argument
51 	if (pxm < 0)  in pxm_to_node()
53 	return pxm_to_node_map[pxm];  in pxm_to_node()
63 static void __acpi_map_pxm_to_node(int pxm, int node)  in __acpi_map_pxm_to_node()  argument
65 	if (pxm_to_node_map[pxm] == NUMA_NO_NODE || node < pxm_to_node_map[pxm])  in __acpi_map_pxm_to_node()
66 		pxm_to_node_map[pxm] = node;  in __acpi_map_pxm_to_node()
67 	if (node_to_pxm_map[node] == PXM_INVAL || pxm < node_to_pxm_map[node])  in __acpi_map_pxm_to_node()
68 		node_to_pxm_map[node] = pxm;  in __acpi_map_pxm_to_node()
71 int acpi_map_pxm_to_node(int pxm)  in acpi_map_pxm_to_node()  argument
73 	int node = pxm_to_node_map[pxm];  in acpi_map_pxm_to_node()
79 		__acpi_map_pxm_to_node(pxm, node);  in acpi_map_pxm_to_node()
311 	unsigned long long pxm;  in acpi_get_pxm()  local
318 		status = acpi_evaluate_integer(handle, "_PXM", NULL, &pxm);  in acpi_get_pxm()
320 			return pxm;  in acpi_get_pxm()
328 	int pxm;  in acpi_get_node()  local
330 	pxm = acpi_get_pxm(handle);  in acpi_get_node()
331 	if (pxm < 0 || pxm >= MAX_PXM_DOMAINS)  in acpi_get_node()
334 	return acpi_map_pxm_to_node(pxm);  in acpi_get_node()