linux-kernel - Re: [PATCH v8 1/4] kvm: arm64: introduce new flag for non-cacheable IO memory

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Date: Wed, 21 Feb 2024 06:01:10 +0000
From: Ankit Agrawal <ankita@...dia.com>
To: Lorenzo Pieralisi <lpieralisi@...nel.org>
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Subject: Re: [PATCH v8 1/4] kvm: arm64: introduce new flag for non-cacheable
 IO memory


>> Lastly, adapt the stage2 PTE property setter function
>> (stage2_set_prot_attr) to handle the NormalNC attribute.
>>
>> [1] section D8.5.5 - DDI0487J_a_a-profile_architecture_reference_manual.pdf
>> [2] section B2.8 - DDI0487J_a_a-profile_architecture_reference_manual.pdf
>> [3] sections 1.7.7.3/1.8.5.2/appendix C - DEN0029H_SBSA_7.1.pdf
>>
>
> A couple of Link: tags would not hurt in my opinion, lest we forget:
>
> Link: https://lore.kernel.org/r/20230907181459.18145-2-ankita@nvidia.com/
> Link: https://lore.kernel.org/r/20231205033015.10044-1-ankita@nvidia.com

Agreed, will add.