Re: [PATCH v15 00/12] SMMUv3 Nested Stage Setup (IOMMU part)

[Vivek Kumar Gautam]

Hi Eric,

On 4/11/21 4:42 PM, Eric Auger wrote:
> SMMUv3 Nested Stage Setup (IOMMU part)

[snip]

> Eric Auger (12):
>    iommu: Introduce attach/detach_pasid_table API
>    iommu: Introduce bind/unbind_guest_msi
>    iommu/smmuv3: Allow s1 and s2 configs to coexist
>    iommu/smmuv3: Get prepared for nested stage support
>    iommu/smmuv3: Implement attach/detach_pasid_table
>    iommu/smmuv3: Allow stage 1 invalidation with unmanaged ASIDs
>    iommu/smmuv3: Implement cache_invalidate
>    dma-iommu: Implement NESTED_MSI cookie
>    iommu/smmuv3: Nested mode single MSI doorbell per domain enforcement
>    iommu/smmuv3: Enforce incompatibility between nested mode and HW MSI
>      regions
>    iommu/smmuv3: Implement bind/unbind_guest_msi
>    iommu/smmuv3: report additional recoverable faults

[snip]

I noticed that the patch[1]:
[PATCH v13 15/15] iommu/smmuv3: Add PASID cache invalidation per PASID
has been dropped in the v14 and v15 of
 this series.

Is this planned to be part of any future series, or did I miss a
discussion about dropping the patch? :-)


[1]
https://patchwork.kernel.org/project/kvm/patch/20201118112151.25412-16-eric.auger@xxxxxxxxxx/


Best regards
Vivek
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