+# DO NOT EDIT. This file is generated from Config.src
#
# For a description of the syntax of this configuration file,
# see scripts/kbuild/config-language.txt.
menu "Linux Module Utilities"
-config BUSYBOX_CONFIG_DEFAULT_MODULES_DIR
- string "Default directory containing modules"
- default "/lib/modules"
- help
- Directory that contains kernel modules.
- Defaults to "/lib/modules"
-
-config BUSYBOX_CONFIG_DEFAULT_DEPMOD_FILE
- string "Default name of modules.dep"
- default "modules.dep"
+config BUSYBOX_CONFIG_MODINFO
+ bool "modinfo"
+ default n
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
- Filename that contains kernel modules dependencies.
- Defaults to "modules.dep"
+ Show information about a Linux Kernel module
config BUSYBOX_CONFIG_MODPROBE_SMALL
bool "Simplified modutils"
default n
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Simplified modutils.
bool "Accept module options on modprobe command line"
default n
depends on BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Allow insmod and modprobe take module options from command line.
- N.B. Very bloaty.
config BUSYBOX_CONFIG_FEATURE_MODPROBE_SMALL_CHECK_ALREADY_LOADED
bool "Skip loading of already loaded modules"
depends on BUSYBOX_CONFIG_MODPROBE_SMALL
help
Check if the module is already loaded.
- N.B. It's racy.
config BUSYBOX_CONFIG_INSMOD
bool "insmod"
default y
depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
insmod is used to load specified modules in the running kernel.
bool "rmmod"
default y
depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
rmmod is used to unload specified modules from the kernel.
bool "lsmod"
default y
depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
lsmod is used to display a list of loaded modules.
bool "Pretty output"
default y
depends on BUSYBOX_CONFIG_LSMOD
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
This option makes output format of lsmod adjusted to
the format of module-init-tools for Linux kernel 2.6.
bool "modprobe"
default n
depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Handle the loading of modules, and their dependencies on a high
level.
- Note that in the state, modprobe does not understand multiple
- module options from the configuration file. See option below.
-
config BUSYBOX_CONFIG_FEATURE_MODPROBE_BLACKLIST
- bool
- prompt "Blacklist support"
+ bool "Blacklist support"
default n
depends on BUSYBOX_CONFIG_MODPROBE
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Say 'y' here to enable support for the 'blacklist' command in
modprobe.conf. This prevents the alias resolver to resolve
bool "depmod"
default n
depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
depmod generates modules.dep (and potentially modules.alias
and modules.symbols) that contain dependency information
bool "Support version 2.2/2.4 Linux kernels"
default n
depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_RMMOD || BUSYBOX_CONFIG_LSMOD
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Support module loading for 2.2.x and 2.4.x Linux kernels.
This increases size considerably. Say N unless you plan
to run ancient kernels.
+config BUSYBOX_CONFIG_FEATURE_INSMOD_TRY_MMAP
+ bool "Try to load module from a mmap'ed area"
+ default n
+ depends on BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
+ help
+ This option causes module loading code to try to mmap
+ module first. If it does not work (for example,
+ it does not work for compressed modules), module will be read
+ (and unpacked if needed) into a memory block allocated by malloc.
+
+ The only case when mmap works but malloc does not is when
+ you are trying to load a big module on a very memory-constrained
+ machine. Malloc will momentarily need 2x as much memory as mmap.
+
+ Choosing N saves about 250 bytes of code (on 32-bit x86).
+
config BUSYBOX_CONFIG_FEATURE_INSMOD_VERSION_CHECKING
bool "Enable module version checking"
default n
depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && (BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE)
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Support checking of versions for modules. This is used to
ensure that the kernel and module are made for each other.
bool "Add module symbols to kernel symbol table"
default n
depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && (BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE)
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
By adding module symbols to the kernel symbol table, Oops messages
occuring within kernel modules can be properly debugged. By enabling
this feature, module symbols will always be added to the kernel symbol
- table for properly debugging support. If you are not interested in
+ table for proper debugging support. If you are not interested in
Oops messages from kernel modules, say N.
config BUSYBOX_CONFIG_FEATURE_INSMOD_LOADINKMEM
bool "In kernel memory optimization (uClinux only)"
default n
depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && (BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE)
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
This is a special uClinux only memory optimization that lets insmod
load the specified kernel module directly into kernel space, reducing
bool "Enable insmod load map (-m) option"
default n
depends on BUSYBOX_CONFIG_FEATURE_2_4_MODULES && BUSYBOX_CONFIG_INSMOD
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Enabling this, one would be able to get a load map
output on stdout. This makes kernel module debugging
bool "Symbols in load map"
default n
depends on BUSYBOX_CONFIG_FEATURE_INSMOD_LOAD_MAP && !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Without this option, -m will only output section
load map. With this option, -m will also output
config BUSYBOX_CONFIG_FEATURE_CHECK_TAINTED_MODULE
bool "Support tainted module checking with new kernels"
default y
- depends on !BUSYBOX_CONFIG_MODPROBE_SMALL
+ depends on (BUSYBOX_CONFIG_LSMOD || BUSYBOX_CONFIG_FEATURE_2_4_MODULES) && !BUSYBOX_CONFIG_MODPROBE_SMALL
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Support checking for tainted modules. These are usually binary
only modules that will make the linux-kernel list ignore your
bool "Support for module.aliases file"
default n
depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_MODPROBE
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Generate and parse modules.alias containing aliases for bus
identifiers:
bool "Support for module.symbols file"
default n
depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_MODPROBE
+ select BUSYBOX_CONFIG_PLATFORM_LINUX
help
Generate and parse modules.symbols containing aliases for
symbol_request() kernel calls, such as:
Say Y if unsure.
+config BUSYBOX_CONFIG_DEFAULT_MODULES_DIR
+ string "Default directory containing modules"
+ default "/lib/modules"
+ depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_INSMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL || BUSYBOX_CONFIG_MODINFO
+ help
+ Directory that contains kernel modules.
+ Defaults to "/lib/modules"
+
+config BUSYBOX_CONFIG_DEFAULT_DEPMOD_FILE
+ string "Default name of modules.dep"
+ default "modules.dep"
+ depends on BUSYBOX_CONFIG_DEPMOD || BUSYBOX_CONFIG_MODPROBE || BUSYBOX_CONFIG_MODPROBE_SMALL || BUSYBOX_CONFIG_MODINFO
+ help
+ Filename that contains kernel modules dependencies.
+ Defaults to "modules.dep"
+
endmenu
projects / openwrt.git / blobdiff