diff options
Diffstat (limited to 'lib/Kconfig')
| -rw-r--r-- | lib/Kconfig | 53 |
1 files changed, 46 insertions, 7 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index 133ebc0c1773..6762529ad9e4 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -103,8 +103,7 @@ config CRC32 functions require M here. config CRC32_SELFTEST - bool "CRC32 perform self test on init" - default n + tristate "CRC32 perform self test on init" depends on CRC32 help This option enables the CRC32 library functions to perform a @@ -159,6 +158,14 @@ config CRC32_BIT endchoice +config CRC4 + tristate "CRC4 functions" + help + This option is provided for the case where no in-kernel-tree + modules require CRC4 functions, but a module built outside + the kernel tree does. Such modules that use library CRC4 + functions require M here. + config CRC7 tristate "CRC7 functions" help @@ -362,6 +369,9 @@ config INTERVAL_TREE for more information. +config RADIX_TREE_MULTIORDER + bool + config ASSOCIATIVE_ARRAY bool help @@ -392,6 +402,16 @@ config HAS_DMA depends on !NO_DMA default y +config DMA_NOOP_OPS + bool + depends on HAS_DMA && (!64BIT || ARCH_DMA_ADDR_T_64BIT) + default n + +config DMA_VIRT_OPS + bool + depends on HAS_DMA && (!64BIT || ARCH_DMA_ADDR_T_64BIT) + default n + config CHECK_SIGNATURE bool @@ -429,8 +449,7 @@ config GLOB depends on this. config GLOB_SELFTEST - bool "glob self-test on init" - default n + tristate "glob self-test on init" depends on GLOB help This option enables a simple self-test of the glob_match @@ -454,9 +473,6 @@ config NLATTR config GENERIC_ATOMIC64 bool -config ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE - def_bool y if GENERIC_ATOMIC64 - config LRU_CACHE tristate @@ -523,6 +539,13 @@ config SG_SPLIT a scatterlist. This should be selected by a driver or an API which whishes to split a scatterlist amongst multiple DMA channels. +config SG_POOL + def_bool n + help + Provides a helper to allocate chained scatterlists. This should be + selected by a driver or an API which whishes to allocate chained + scatterlist. + # # sg chaining option # @@ -533,7 +556,23 @@ config ARCH_HAS_SG_CHAIN config ARCH_HAS_PMEM_API bool +config ARCH_HAS_UACCESS_FLUSHCACHE + bool + config ARCH_HAS_MMIO_FLUSH bool +config STACKDEPOT + bool + select STACKTRACE + +config SBITMAP + bool + +config PARMAN + tristate "parman" if COMPILE_TEST + +config PRIME_NUMBERS + tristate + endmenu |