CONFIG_IOMMU_DMA (not configurable)

modulename: dma-iommu.ko

configname: CONFIG_IOMMU_DMA

Linux Kernel Configuration
└─>Device Drivers
└─>IOMMU Hardware Support
└─>IOMMU_DMA
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
drivers/iommu/dma-iommu.c
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is depended by
CONFIG_MTK_IOMMU
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