[Xen-devel] [RFC PATCH v3 23/24] NUMA: Move CONFIG_NUMA to common Kconfig

[vijay.kilari@xxxxxxxxx]

From: Vijaya Kumar K <Vijaya.Kumar@xxxxxxxxxx>

CONFIG_NUMA is defined in xen/drivers/acpi/Kconfig.
Move to common/Kconfig and enabled by default.
Also, NUMA feature uses PDX for physical address to
memory node mapping. Hence make HAS_PDX dependent
for NUMA.

Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@xxxxxxxxxx>
---
 xen/common/Kconfig       | 4 ++++
 xen/drivers/acpi/Kconfig | 3 ---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/xen/common/Kconfig b/xen/common/Kconfig
index dc8e876..6e421c7 100644
--- a/xen/common/Kconfig
+++ b/xen/common/Kconfig
@@ -41,6 +41,10 @@ config HAS_GDBSX
 config HAS_IOPORTS
        bool
 
+config NUMA
+       def_bool y
+       depends on HAS_PDX
+
 config HAS_BUILD_ID
        string
        option env="XEN_HAS_BUILD_ID"
diff --git a/xen/drivers/acpi/Kconfig b/xen/drivers/acpi/Kconfig
index b64d373..488372f 100644
--- a/xen/drivers/acpi/Kconfig
+++ b/xen/drivers/acpi/Kconfig
@@ -4,6 +4,3 @@ config ACPI
 
 config ACPI_LEGACY_TABLES_LOOKUP
        bool
-
-config NUMA
-       bool
-- 
2.7.4


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