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Re: [PATCH v2 2/2] xen/arm: mpu: Ensure that the page size is 4KB
- To: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: "Orzel, Michal" <michal.orzel@xxxxxxx>
- Date: Wed, 5 Mar 2025 08:31:15 +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: Wed, 05 Mar 2025 07:31:27 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 04/03/2025 18:57, Ayan Kumar Halder wrote:
> Similar to commit (d736b6eb451b, "xen/arm: mpu: Define Xen start address for
> MPU systems"), one needs to add a build assertion to ensure that the page size
> is 4KB on arm32 based systems as well.
> The existing build assertion is moved under "xen/arch/arm/mpu" as it applies
> for both arm64 and arm32 based systems.
>
> Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx>
Acked-by: Michal Orzel <michal.orzel@xxxxxxx>
~Michal
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