[PATCH 0/1] arm64: mm: add config options for page table configuration

[Scott Branden]

This patch introduces config option CONFIG_MAX_PHYSMEM_BITS and
CONFIG_SECTIONS_SIZE_BITS to allow for memory savings for devices with
small memory areas in sparse memory configurations.

Scott Branden (1):
  arm64: mm: add config options for page table configuration

 arch/arm64/Kconfig                 | 21 +++++++++++++++++++++
 arch/arm64/include/asm/sparsemem.h |  4 ++--
 2 files changed, 23 insertions(+), 2 deletions(-)

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2.5.0