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Diffstat (limited to '')
| -rw-r--r-- | drivers/acpi/numa/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/acpi/numa/Kconfig b/drivers/acpi/numa/Kconfig new file mode 100644 index 000000000..39b1f34c2 --- /dev/null +++ b/drivers/acpi/numa/Kconfig @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: GPL-2.0 +config ACPI_NUMA + bool "NUMA support" + depends on NUMA + depends on (X86 || IA64 || ARM64 || LOONGARCH) + default y if IA64 || 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. |