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| author | Joerg Roedel <jroedel@suse.de> | 2016-07-06 15:20:54 (GMT) |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2016-07-14 08:21:07 (GMT) |
| commit | 80187fd39dcb30e3aa39e93a87b2d2f7fc8f4fd5 (patch) | |
| tree | 8efcd199576a65d4152360fbfa0668f502253f25 /arch | |
| parent | f37f7f33d561901d599e98a72bbf44af1f162732 (diff) | |
| download | linux-80187fd39dcb30e3aa39e93a87b2d2f7fc8f4fd5.tar.xz | |
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>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions