Re: [Xen-devel] [PATCH v3 02/10] arm: make it possible to disable HAS_GICV3

[Julien Grall <julien.grall@xxxxxxx>]

On 23/05/18 01:25, Stefano Stabellini wrote:
> Today it is a silent option. This patch adds a one line description and
> makes it optional.
>
> Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Acked-by: Julien Grall <julien.grall@xxxxxxx>

> ---
> Changes in v3:
> - remove any changes to MEM_ACCESS
> - update commit message
>
> Changes in v2:
> - make HAS_GICv3 depend on ARM_64
> - remove modifications to ARM_HDLCD kconfig, it has been removed
> ---
>   xen/arch/arm/Kconfig | 8 +++++++-
>   1 file changed, 7 insertions(+), 1 deletion(-)
>
> diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
> index 4dc7ef5..fb69a66 100644
> --- a/xen/arch/arm/Kconfig
> +++ b/xen/arch/arm/Kconfig
> @@ -12,7 +12,6 @@ config ARM_32
>   config ARM_64
>         def_bool y
>         depends on 64BIT
> -       select HAS_GICV3
>   
>   config ARM
>         def_bool y
> @@ -42,6 +41,13 @@ config ACPI
>   
>   config HAS_GICV3
>         bool
> +       prompt "GICv3 driver"
> +       depends on ARM_64
> +       default y
> +       ---help---
> +
> +         Driver for the ARM Generic Interrupt Controller v3.
> +         If unsure, say Y
>   
>   config HAS_ITS
>           bool
--
Julien Grall

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