On 10/08/18 10:23 AM, Kit Chow wrote:
> There is an internal routine (__intel_map_single) inside the intel iommu
> code that does the actual mapping using a phys_addr_t. Think I'll try to
> implement a intel_map_resource routine that calls that routine directly
> without all of the conversions done for dma_map_{single,page} (pci bar
> addr -> page -> phys_addr)...
Nice, yes, that was what I was thinking.
Logan
