[linux-yocto] [kernel-cache][yocto-5.2][PATCH 2/2] bsp/intel-x86: Enable NUMA balancing for intel-x86-64

Yongxin Liu yongxin.liu at windriver.com
Fri Sep 6 00:08:26 PDT 2019


Add support for automatic NUMA aware memory/task placement.
Enable automatic NUMA balancing as default.

Signed-off-by: Yongxin Liu <yongxin.liu at windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield at gmail.com>
---
 bsp/intel-x86/intel-x86-64.cfg | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bsp/intel-x86/intel-x86-64.cfg b/bsp/intel-x86/intel-x86-64.cfg
index cd091026..681ba7e1 100644
--- a/bsp/intel-x86/intel-x86-64.cfg
+++ b/bsp/intel-x86/intel-x86-64.cfg
@@ -1,3 +1,9 @@
+#
+# General setup
+#
+CONFIG_NUMA_BALANCING=y
+CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
+
 #
 # ACPI NUMA
 #
-- 
2.14.4



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