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| author | Simon Xue <xxm@rock-chips.com> | 2018-04-22 00:29:15 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-04-27 10:23:33 +0800 |
| commit | b8bca70342256b149528654e3328597baa334364 (patch) | |
| tree | ca27ca690cc684a0bb288b21dfd902f87643ee97 /virt | |
| parent | c9b30e4ff462fafcfeb60b3e2127a7bc01f49875 (diff) | |
iommu/rockchip: support rk_iommu_map_sg for iommu ops
Impletement rk_iommu_map_sg for rk_iommu_ops, which only
flush TLB once after each sg been mapped, that speed up
the map operation.
Change-Id: Ief123ad363018d2b3227066c07338ccbd75c9d84
Signed-off-by: Simon Xue <xxm@rock-chips.com>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions