Re: [PATCH v4 00/13] iommu/amd: Add Generic IO Page Table Framework Support

2021-01-27 Thread Suravee Suthikulpanit
On 1/27/21 7:06 PM, Joerg Roedel wrote: Hi Suravee, On Tue, Dec 15, 2020 at 01:36:52AM -0600, Suravee Suthikulpanit wrote: Suravee Suthikulpanit (13): iommu/amd: Re-define amd_iommu_domain_encode_pgtable as inline iommu/amd: Prepare for generic IO page table framework iommu/amd:

Re: [PATCH v4 00/13] iommu/amd: Add Generic IO Page Table Framework Support

2021-01-27 Thread Joerg Roedel
Hi Suravee, On Tue, Dec 15, 2020 at 01:36:52AM -0600, Suravee Suthikulpanit wrote: > Suravee Suthikulpanit (13): > iommu/amd: Re-define amd_iommu_domain_encode_pgtable as inline > iommu/amd: Prepare for generic IO page table framework > iommu/amd: Move pt_root to struct amd_io_pgtable >

Re: [PATCH v4 00/13] iommu/amd: Add Generic IO Page Table Framework Support

2021-01-04 Thread Suravee Suthikulpanit
Hi Joerg / Will, Happy New Year!! Just want to follow up on this series. Thanks, Suravee On 12/15/20 2:36 PM, 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

[PATCH v4 00/13] iommu/amd: Add Generic IO Page Table Framework Support

2020-12-14 Thread Suravee Suthikulpanit
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). This series refactors the current implementation of AMD IOMMU v1 page table to adopt the framework. There should be no functional