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SubjectRe: [PATCH v7 8/8] iommu/vt-d: Disallow read-only mappings to nest parent domain
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On 2023/10/25 15:35, Tian, Kevin wrote:
>> From: Liu, Yi L <yi.l.liu@intel.com>
>> Sent: Tuesday, October 24, 2023 11:14 PM
>>
>> +/**
>> + * enum iommu_hw_info_vtd_flags - Flags for VT-d hw_info
>> + * @IOMMU_HW_INFO_VTD_ERRATA_772415_SPR17: If set, disallow
>> nesting on domains
>> + * with read-only mapping.
>
> with how it's implemented now the description should be revised to:
>
> "If set, disallow read-only mappings on a nested_parent domain"

sure.

--
Regards,
Yi Liu

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