menu "SEC Memory Management Options" config SEC_MM tristate "Enable SEC MM" depends on ANDROID_VENDOR_HOOKS default m help SEC memory management module. With this feature enabled, system memory status and process lists are printed in kernel log when the device goes low on file cache or kernel panic events. This also supports tuning mm params via vendor hook. config SEC_MM_DUMP_DMABUF_TASKS bool "Support for printing dmabuf usage information" depends on SEC_MM depends on !DMABUF_HEAPS_SAMSUNG_SYSTEM default y help Print dmabuf usage information. config MMAP_READAROUND_LIMIT int "Limit mmap readaround upperbound" default 16 help Inappropriate mmap readaround size can hurt device performance during the sluggish situation. Add the hard upper-limit for mmap readaround. config HUGEPAGE_POOL tristate "hugepage pool management" default m depends on !HIGHMEM depends on !NEED_MULTIPLE_NODES depends on TRANSPARENT_HUGEPAGE depends on SEC_MM help Enable this to provide 2MB hugepage to THP anon, ION, and GPU memory allocation requests efficiently. endmenu