| commit | 80187fd39dcb30e3aa39e93a87b2d2f7fc8f4fd5 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Wed Jul 06 17:20:54 2016 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Thu Jul 14 10:21:07 2016 +0200 |
| tree | 8efcd199576a65d4152360fbfa0668f502253f25 | |
| parent | f37f7f33d561901d599e98a72bbf44af1f162732 [diff] |
iommu/amd: Optimize map_sg and unmap_sg Optimize these functions so that they need only one call into the address alloctor. This also saves a couple of io-tlb flushes in the unmap_sg path. Signed-off-by: Joerg Roedel <jroedel@suse.de>