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| author | Linux Build Service Account <lnxbuild@localhost> | 2017-04-10 17:23:53 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-04-10 17:23:52 -0700 |
| commit | 55ef5c3defc6b3725ccb647c33e730e2efc42e7b (patch) | |
| tree | d5d2a058db619381f4434473392291856cae80d3 | |
| parent | e0b47c7e896dd23602f5dfaedf4b8c69542b21cc (diff) | |
| parent | ec7675bd683dd51cd0a3592f752301de304dd620 (diff) | |
Merge "arm64: make default ARM64_DMA_IOMMU_ALIGNMENT as 9"
| -rw-r--r-- | arch/arm64/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 2d85e309477a..3c89828b9af2 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -210,7 +210,7 @@ if ARM64_DMA_USE_IOMMU config ARM64_DMA_IOMMU_ALIGNMENT int "Maximum PAGE_SIZE order of alignment for DMA IOMMU buffers" range 4 9 - default 8 + default 9 help DMA mapping framework by default aligns all buffers to the smallest PAGE_SIZE order which is greater than or equal to the requested buffer |