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Re: [PATCH v3 4/4] xen: arm: Enclose access to EL2 MMU specific registers under CONFIG_MMU
- To: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx>, <sstabellini@xxxxxxxxxx>, <bertrand.marquis@xxxxxxx>, <Volodymyr_Babchuk@xxxxxxxx>, <julien@xxxxxxx>, <jbeulich@xxxxxxxx>
- From: Michal Orzel <michal.orzel@xxxxxxx>
- Date: Wed, 14 Aug 2024 15:07:21 +0200
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- Delivery-date: Wed, 14 Aug 2024 13:07:38 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
Hi Ayan,
On 13/08/2024 19:13, Ayan Kumar Halder wrote:
> All the EL2 MMU specific registers are enclosed within CONFIG_MMU.
"Also, protect vttbr_el2 field of struct reg_ctxt and accesses to it."
>
> Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx>
Reviewed-by: Michal Orzel <michal.orzel@xxxxxxx>
~Michal
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