ACPI / NUMA: Enable ACPI based NUMA on ARM64
authorHanjun Guo <hanjun.guo@linaro.org>
Fri, 17 Jun 2016 03:53:02 +0000 (11:53 +0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 21 Jun 2016 23:36:59 +0000 (01:36 +0200)
commit4bac6fa73db77d4ff49a965a7c6dc69d9e235e5f
tree609ab6024448ebed7f86ba24018a7212ea312984
parentd8b47fca8c233642d1a20fa4025579ebc8be6f1e
ACPI / NUMA: Enable ACPI based NUMA on ARM64

Add function needed for cpu to node mapping, and enable ACPI based
NUMA for ARM64 in Kconfig

Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Robert Richter <rrichter@cavium.com>
[david.daney@cavium.com added ACPI_NUMA default to y for ARM64]
Signed-off-by: David Daney <david.daney@cavium.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/Kconfig
drivers/acpi/numa.c
include/linux/acpi.h