From mboxrd@z Thu Jan  1 00:00:00 1970
From: wangzhou1@hisilicon.com (Zhou Wang)
Date: Thu, 12 Jan 2017 08:36:12 +0800
Subject: [RFC PATCH] arm64: defconfig: enable SMMUv3 config
In-Reply-To: <1483962646-33767-1-git-send-email-wangzhou1@hisilicon.com>
References: <1483962646-33767-1-git-send-email-wangzhou1@hisilicon.com>
Message-ID: <5876CF7C.8080907@hisilicon.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 2017/1/9 19:50, Zhou Wang wrote:
> Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
> ---
>  arch/arm64/configs/defconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 869dded..3520c50 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -440,6 +440,7 @@ CONFIG_PLATFORM_MHU=y
>  CONFIG_BCM2835_MBOX=y
>  CONFIG_HI6220_MBOX=y
>  CONFIG_ARM_SMMU=y
> +CONFIG_ARM_SMMU_V3=y
>  CONFIG_RASPBERRYPI_POWER=y
>  CONFIG_QCOM_SMEM=y
>  CONFIG_QCOM_SMD=y
>

Hi Catalin, Will and Arnd,

I just happened to find there is no SMMUv3 config in arm64 defconfig.

Maybe we should add it in defconfig or I miss something.

Thanks,
Zhou

.