| commit | 0e43f0a63864efe897b5856ce90de5540422f722 | [log] [tgz] |
|---|---|---|
| author | Mitchel Humpherys <mitchelh@codeaurora.org> | Thu Oct 08 15:03:09 2015 -0700 |
| committer | Patrick Daly <pdaly@codeaurora.org> | Wed Oct 12 22:19:19 2016 -0700 |
| tree | 2130b3d393e3c93cd9d0b5077d67ba216f302526 | |
| parent | b9dda595ebcd2a19bf29c20d5385ba586f072461 [diff] |
iommu: Add DMA mapper for io-pgtable-fast io-pgtable-fast does some underhanded tricks to achieve performance. One of those tricks is that it expects clients to call its map function directly, rather than going through the IOMMU framework. Add a DMA API implementation that goes through io-pgtable-fast. CRs-Fixed: 997751 Change-Id: Iebcafeb630d9023f666078604898069e9f26dfdd Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org> Signed-off-by: Patrick Daly <pdaly@codeaurora.org>