diff mbox

arm64: defconfig: Enable NUMA and NUMA_BALANCING

Message ID 1480499575-43628-1-git-send-email-wangkefeng.wang@huawei.com
State Superseded
Headers show

Commit Message

Kefeng Wang Nov. 30, 2016, 9:52 a.m. UTC 
Enable NUMA and NUMA_BALANCING to improve the performance on board
with multiple numa nodes.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>

---
 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)

-- 
1.7.12.4


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Comments

Kefeng Wang Dec. 8, 2016, 5:38 a.m. UTC | #1 
+ Arnd

On 2016/11/30 17:52, Kefeng Wang wrote:
> Enable NUMA and NUMA_BALANCING to improve the performance on board

> with multiple numa nodes.

> 

> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>

> ---

>  arch/arm64/configs/defconfig | 2 ++

>  1 file changed, 2 insertions(+)

> 

> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig

> index dab2cb0..967f6e5 100644

> --- a/arch/arm64/configs/defconfig

> +++ b/arch/arm64/configs/defconfig

> @@ -12,6 +12,7 @@ CONFIG_TASK_IO_ACCOUNTING=y

>  CONFIG_IKCONFIG=y

>  CONFIG_IKCONFIG_PROC=y

>  CONFIG_LOG_BUF_SHIFT=14

> +CONFIG_NUMA_BALANCING=y

>  CONFIG_MEMCG=y

>  CONFIG_MEMCG_SWAP=y

>  CONFIG_BLK_CGROUP=y

> @@ -72,6 +73,7 @@ CONFIG_PCIE_QCOM=y

>  CONFIG_PCIE_ARMADA_8K=y

>  CONFIG_ARM64_VA_BITS_48=y

>  CONFIG_SCHED_MC=y

> +CONFIG_NUMA=y

>  CONFIG_PREEMPT=y

>  CONFIG_KSM=y

>  CONFIG_TRANSPARENT_HUGEPAGE=y

> 



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diff mbox

Patch

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index dab2cb0..967f6e5 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -12,6 +12,7 @@  CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_IKCONFIG=y
 CONFIG_IKCONFIG_PROC=y
 CONFIG_LOG_BUF_SHIFT=14
+CONFIG_NUMA_BALANCING=y
 CONFIG_MEMCG=y
 CONFIG_MEMCG_SWAP=y
 CONFIG_BLK_CGROUP=y
@@ -72,6 +73,7 @@  CONFIG_PCIE_QCOM=y
 CONFIG_PCIE_ARMADA_8K=y
 CONFIG_ARM64_VA_BITS_48=y
 CONFIG_SCHED_MC=y
+CONFIG_NUMA=y
 CONFIG_PREEMPT=y
 CONFIG_KSM=y
 CONFIG_TRANSPARENT_HUGEPAGE=y