Component Type: kbuild config
Description: Size in Mega Bytes
More info: Defines the size (in MiB) of the default memory area for Contiguous Memory Allocator. If the size of 0 is selected, CMA is disabled by default, but it can be enabled by passing cma=size[MG] to the kernel.
Build project: Kconfig (Linux kconfig) (Path: kernel\dma\Kconfig )
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