Re: [PATCH v4 00/15] iommu/vt-d: Delegate DMA domain to generic iommu

From: Joerg Roedel
Date: Mon May 27 2019 - 11:03:52 EST


Hey James, Lu Baolu,

On Sat, May 25, 2019 at 01:41:21PM +0800, Lu Baolu wrote:
> James Sewart (1):
> iommu/vt-d: Implement apply_resv_region iommu ops entry
>
> Lu Baolu (14):
> iommu: Add API to request DMA domain for device
> iommu/vt-d: Expose ISA direct mapping region via
> iommu_get_resv_regions
> iommu/vt-d: Enable DMA remapping after rmrr mapped
> iommu/vt-d: Add device_def_domain_type() helper
> iommu/vt-d: Delegate the identity domain to upper layer
> iommu/vt-d: Delegate the dma domain to upper layer
> iommu/vt-d: Identify default domains replaced with private
> iommu/vt-d: Handle 32bit device with identity default domain
> iommu/vt-d: Probe DMA-capable ACPI name space devices
> iommu/vt-d: Implement is_attach_deferred iommu ops entry
> iommu/vt-d: Cleanup get_valid_domain_for_dev()
> iommu/vt-d: Remove startup parameter from device_def_domain_type()
> iommu/vt-d: Remove duplicated code for device hotplug
> iommu/vt-d: Remove static identity map code

Thanks for working on this. I think it is time to give it some testing
in linux-next, so I applied it to my tree. Fingers crossed this can make
it into v5.3 :)


Regards,

Joerg