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Re: [PATCH 03/10] arm/mpu: Add HYPERVISOR_VIRT_START and avoid a check in xen.lds.S
- To: Luca Fancellu <luca.fancellu@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: "Orzel, Michal" <michal.orzel@xxxxxxx>
- Date: Thu, 13 Mar 2025 09:33:13 +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 08:33:29 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 12/03/2025 14:52, Luca Fancellu wrote:
>
>
> The define HYPERVISOR_VIRT_START is required by the common code,
> even if MPU system doesn't use virtual memory, define it in
> mpu/layout.h in order to reuse existing code.
>
> Disable a check in the linker script for arm for !MMU systems.
>
> Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
Reviewed-by: Michal Orzel <michal.orzel@xxxxxxx>
~Michal
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