# SPDX-License-Identifier: GPL-2.0 config ACPI_HMAT bool "ACPI Heterogeneous Memory Attribute Table Support" depends on ACPI_NUMA select HMEM_REPORTING 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.