| Date | Thu, 24 Sep 2020 12:34:48 +0200 | From | Joerg Roedel <> | Subject | Re: [PATCH 00/13] iommu: amd: Add Generic IO Page Table Framework Support |
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Hi Suravee,
On Wed, Sep 23, 2020 at 10:14:29AM +0000, Suravee Suthikulpanit wrote: > The framework allows callable implementation of IO page table. > This allows AMD IOMMU driver to switch between different types > of AMD IOMMU page tables (e.g. v1 vs. v2).
Is there a reason you created your own framework, there is already an io-pgtable framework for ARM, maybe that can be reused?
Regards,
Joerg
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