[PATCH v5 1/3] iommu: Implement common IOMMU ops for DMA mapping

[joro at 8bytes.org]

Hi Will,

On Thu, Aug 06, 2015 at 04:23:27PM +0100, Will Deacon wrote:
> We're quite keen to get this in for arm64, since we're without IOMMU DMA
> ops and need to get something upstream. Do you think this is likely to
> be merged for 4.3/4.4 or would we be better off doing our own
> arch-private implementation instead?
> 
> Sorry to pester, but we've got people basing their patches and products
> on this and I don't want to end up having to support out-of-tree code.

I definitly plan to merge it soon, but not sure if its getting into
v4.3. There are a few things I have questions about or need rework, but
I am sure we can work this out.


	Joerg