| commit | 258c9fded4d4024fbe5fae7739d5d159f3f69697 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Wed May 09 16:01:00 2018 +0200 |
| committer | Tejun Heo <tj@kernel.org> | Thu May 10 11:37:28 2018 -0700 |
| tree | 3386d7c2841c8f5fa4cfacc4a4dca26e1113754c | |
| parent | dc85ca573b95e99d325ab9fbd430c52c6f67501b [diff] |
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>