| # SPDX-License-Identifier: GPL-2.0 |
| config ACPI_NUMA |
| bool "NUMA support" |
| depends on NUMA |
| depends on (X86 || ARM64 || LOONGARCH) |
| default y if ARM64 |
| |
| config ACPI_HMAT |
| bool "ACPI Heterogeneous Memory Attribute Table Support" |
| depends on ACPI_NUMA |
| select HMEM_REPORTING |
| select MEMREGION |
| help |
| If set, this option has the kernel parse and report the |
| platform's ACPI HMAT (Heterogeneous Memory Attributes Table), |
| register memory initiators with their targets, and export |
| performance attributes through the node's sysfs device if |
| provided. |
