Component Type: kbuild config

Description: Maximum size of supported physical memory in bits (42-53)

More info: This option specifies the maximum supported size of physical memory in bits. Supported is any size between 2^42 (4TB) and 2^53 (8PB). Increasing the number of bits also increases the kernel image size. By default 46 bits (64TB) are supported.

Build project: Kconfig (Linux kconfig) (Path: arch\s390\Kconfig )

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