Christoph Hellwig 258c9fded4 sata_nv: don't use block layer bounce buffer
sata_nv sets the block bounce limit to the reduce dma mask for ATAPI
devices, which means that the iommu or swiotlb already take care of
the bounce buffering, and the block bouncing can be removed.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
2018-05-10 11:37:28 -07:00
..
2018-01-08 06:15:41 -08:00
2018-03-13 13:29:10 -07:00
2015-09-10 17:02:04 -04:00