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Re: [PATCH 06/10] arm/mpu: Kconfig symbols for MPU build
- To: Luca Fancellu <luca.fancellu@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: "Orzel, Michal" <michal.orzel@xxxxxxx>
- Date: Thu, 13 Mar 2025 10:43:26 +0100
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- Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
- Delivery-date: Thu, 13 Mar 2025 09:43:45 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 12/03/2025 14:52, Luca Fancellu wrote:
>
>
> Currently the MPU system requires static memory to work,
Currently, meaning in the future it might not be needed?
Also, I don't see how is this change required to enable compilation (the main
goal of this series) for MPU but because we will have to enable it anyway...
> select that when building this memory management subsystem.
>
> While there, provide a restriction for the ARM_EFI Kconfig
> parameter to be built only when !MPU, the EFI stub is not
> used as there are no implementation of UEFI services for
> armv8-r.
>
> Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
Reviewed-by: Michal Orzel <michal.orzel@xxxxxxx>
~Michal
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