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- config DMABUF_HEAPS_SYSTEM
- bool "DMA-BUF System Heap"
- depends on DMABUF_HEAPS
- help
- Choose this option to enable the system dmabuf heap. The system heap
- is backed by pages from the buddy allocator. If in doubt, say Y.
- config DMABUF_HEAPS_CMA
- bool "DMA-BUF CMA Heap"
- depends on DMABUF_HEAPS && DMA_CMA
- help
- Choose this option to enable dma-buf CMA heap. This heap is backed
- by the Contiguous Memory Allocator (CMA). If your system has these
- regions, you should say Y here.
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