On Mon, Mar 17, 2014 at 10:48:51PM -0700, Ben Widawsky wrote:
> With a little bit of macro magic, and the fact that every page
> table/dir/etc. we wish to map will have a page, and daddr member, we can
> greatly simplify and reduce code.
>
> The patch introduces an i915_dma_map/unmap which has the
With a little bit of macro magic, and the fact that every page
table/dir/etc. we wish to map will have a page, and daddr member, we can
greatly simplify and reduce code.
The patch introduces an i915_dma_map/unmap which has the same semantics
as pci_map_page, but is 1 line, and doesn't require newl
