On Tue, 18 Aug 2020 at 16:17, Robin Murphy wrote:
>
> On 2020-08-18 07:04, Tom Murphy wrote:
> > Add a flush_iotlb_range to allow flushing of an iova range instead of a
> > full flush in the dma-iommu path.
> >
> > Allow the iommu_unmap_fast to return newly freed page table pages and
> > pass the
On 2020-08-18 07:04, Tom Murphy wrote:
Add a flush_iotlb_range to allow flushing of an iova range instead of a
full flush in the dma-iommu path.
Allow the iommu_unmap_fast to return newly freed page table pages and
pass the freelist to queue_iova in the dma-iommu ops path.
This patch is useful
Add a flush_iotlb_range to allow flushing of an iova range instead of a
full flush in the dma-iommu path.
Allow the iommu_unmap_fast to return newly freed page table pages and
pass the freelist to queue_iova in the dma-iommu ops path.
This patch is useful for iommu drivers (in this case the
