4.1 KiB
Library configuration
config BINARY_PRINTF def_bool n
menu "Library routines"
config RAID6_PQ tristate
config BITREVERSE tristate
config RATIONAL boolean
config GENERIC_FIND_FIRST_BIT bool
config GENERIC_FIND_NEXT_BIT bool
config GENERIC_FIND_LAST_BIT bool default y
config CRC_CCITT tristate "CRC-CCITT functions" help This option is provided for the case where no in-kernel-tree modules require CRC-CCITT functions, but a module built outside the kernel tree does. Such modules that use library CRC-CCITT functions require M here.
config CRC16 tristate "CRC16 functions" help This option is provided for the case where no in-kernel-tree modules require CRC16 functions, but a module built outside the kernel tree does. Such modules that use library CRC16 functions require M here.
config CRC_T10DIF tristate "CRC calculation for the T10 Data Integrity Field" help This option is only needed if a module that's not in the kernel tree needs to calculate CRC checks for use with the SCSI data integrity subsystem.
config CRC_ITU_T tristate "CRC ITU-T V.41 functions" help This option is provided for the case where no in-kernel-tree modules require CRC ITU-T V.41 functions, but a module built outside the kernel tree does. Such modules that use library CRC ITU-T V.41 functions require M here.
config CRC32 tristate "CRC32 functions" default y select BITREVERSE help This option is provided for the case where no in-kernel-tree modules require CRC32 functions, but a module built outside the kernel tree does. Such modules that use library CRC32 functions require M here.
config CRC7 tristate "CRC7 functions" help This option is provided for the case where no in-kernel-tree modules require CRC7 functions, but a module built outside the kernel tree does. Such modules that use library CRC7 functions require M here.
config LIBCRC32C tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check" select CRYPTO select CRYPTO_CRC32C help This option is provided for the case where no in-kernel-tree modules require CRC32c functions, but a module built outside the kernel tree does. Such modules that use library CRC32c functions require M here. See Castagnoli93. Module will be libcrc32c.
config AUDIT_GENERIC bool depends on AUDIT && !AUDIT_ARCH default y
compression support is select'ed if needed
config ZLIB_INFLATE tristate
config ZLIB_DEFLATE tristate
config LZO_COMPRESS tristate
config LZO_DECOMPRESS tristate
These all provide a common interface (hence the apparent duplication with
ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
config DECOMPRESS_GZIP select ZLIB_INFLATE tristate
config DECOMPRESS_BZIP2 tristate
config DECOMPRESS_LZMA tristate
config DECOMPRESS_LZO select LZO_DECOMPRESS tristate
Generic allocator support is selected if needed
config GENERIC_ALLOCATOR boolean
reed solomon support is select'ed if needed
config REED_SOLOMON tristate
config REED_SOLOMON_ENC8 boolean
config REED_SOLOMON_DEC8 boolean
config REED_SOLOMON_ENC16 boolean
config REED_SOLOMON_DEC16 boolean
Textsearch support is select'ed if needed
config TEXTSEARCH boolean
config TEXTSEARCH_KMP tristate
config TEXTSEARCH_BM tristate
config TEXTSEARCH_FSM tristate
config BTREE boolean
config HAS_IOMEM boolean depends on !NO_IOMEM default y
config HAS_IOPORT boolean depends on HAS_IOMEM && !NO_IOPORT default y
config HAS_DMA boolean depends on !NO_DMA default y
config CHECK_SIGNATURE bool
config CPUMASK_OFFSTACK bool "Force CPU masks off stack" if DEBUG_PER_CPU_MAPS help Use dynamic allocation for cpumask_var_t, instead of putting them on the stack. This is a bit more expensive, but avoids stack overflow.
config DISABLE_OBSOLETE_CPUMASK_FUNCTIONS bool "Disable obsolete cpumask functions" if DEBUG_PER_CPU_MAPS depends on EXPERIMENTAL && BROKEN
Netlink attribute parsing support is select'ed if needed
config NLATTR bool
Generic 64-bit atomic support is selected if needed
config GENERIC_ATOMIC64 bool
config LRU_CACHE tristate
endmenu