| commit | 158a6d3ce3bcfcd6e6650f80b16efcf64f8b6bf8 | [log] [tgz] |
|---|---|---|
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | Wed Aug 28 21:35:41 2019 +0900 |
| committer | Christoph Hellwig <hch@lst.de> | Tue Sep 03 08:33:06 2019 +0200 |
| tree | d5d2e854384b34335448ae1458e24602c7f8337a | |
| parent | 6ba99411b858bd70bae966633561e698cd6de38c [diff] |
iommu/dma: add a new dma_map_ops of get_merge_boundary() This patch adds a new dma_map_ops of get_merge_boundary() to expose the DMA merge boundary if the domain type is IOMMU_DOMAIN_DMA. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Acked-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de>