On Wed, Aug 03, 2016 at 06:40:49PM +1000, Alexey Kardashevskiy wrote:
> So far iommu_table obejcts were only used in virtual mode and had
> a single owner. We are going to change by implementing in-kernel
> acceleration of DMA mapping requests, including real mode.
>
> This adds a kref to
So far iommu_table obejcts were only used in virtual mode and had
a single owner. We are going to change by implementing in-kernel
acceleration of DMA mapping requests, including real mode.
This adds a kref to iommu_table and defines new helpers to update it.
This replaces iommu_free_table() with
