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    SubjectRe: [PATCH v14 0/6] iommu: Enhance IOMMU default DMA mode build options
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    On 18/06/2021 12:34, John Garry wrote:
    > This is a reboot of Zhen Lei's series from a couple of years ago, which
    > never made it across the line.
    >
    > I still think that it has some value, so taking up the mantle.
    >
    > Motivation:
    > Allow lazy mode be default mode for DMA domains for all ARCHs, and not
    > only those who hardcode it (to be lazy). For ARM64, currently we must use
    > a kernel command line parameter to use lazy mode, which is less than
    > ideal.
    >
    > I have now included the print for strict/lazy mode, which I originally
    > sent in:
    > https://lore.kernel.org/linux-iommu/72eb3de9-1d1c-ae46-c5a9-95f26525d435@huawei.com/
    >
    > There was some concern there about drivers and their custom prints
    > conflicting with the print in that patch, but I think that it
    > should be ok.
    >
    > Based on next-20210611 + "iommu: Update "iommu.strict" documentation"

    Hi Joerg, Will,

    We think that this series is ready to go.

    There would be a build conflict with the following:
    https://lore.kernel.org/linux-iommu/20210616100500.174507-1-namit@vmware.com/

    So please let us know where you stand on it, so that could be resolved.

    Robin and Baolu have kindly reviewed all the patches, apart from the AMD
    one.

    Thanks,
    John

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