RE: [PATCH v4 08/18] iommufd: Add capabilities to IOMMU_GET_HW_INFO

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> From: Joao Martins <joao.m.martins@xxxxxxxxxx>
> Sent: Thursday, October 19, 2023 4:27 AM
> 
> +/**
> + * enum iommufd_hw_info_capabilities
> + * @IOMMU_CAP_DIRTY_TRACKING: IOMMU hardware support for dirty
> tracking

@IOMMU_HW_CAP_DIRTY_TRACKING: ...

>  /**
>   * struct iommu_hw_info - ioctl(IOMMU_GET_HW_INFO)
>   * @size: sizeof(struct iommu_hw_info)
> @@ -430,6 +438,8 @@ enum iommu_hw_info_type {
>   *             the iommu type specific hardware information data
>   * @out_data_type: Output the iommu hardware info type as defined in the
> enum
>   *                 iommu_hw_info_type.
> + * @out_capabilities: Output the iommu capability info type as defined in
> the
> + *                    enum iommu_hw_capabilities.

"Output the 'generic' iommu capability info ..."

Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>




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