| # |
| # For a description of the syntax of this configuration file, |
| # see scripts/kbuild/config-language.txt. |
| # |
| |
| menu "Linux Module Utilities" |
| |
| config CONFIG_INSMOD |
| bool "insmod" |
| default n |
| help |
| insmod is used to load specified modules in the running kernel. |
| |
| config CONFIG_FEATURE_INSMOD_VERSION_CHECKING |
| bool "Module version checking" |
| default n |
| depends on CONFIG_INSMOD && CONFIG_FEATURE_2_4_MODULES |
| help |
| Support checking of versions for modules. This is used to |
| ensure that the kernel and module are made for each other. |
| |
| config CONFIG_FEATURE_INSMOD_KSYMOOPS_SYMBOLS |
| bool "Add module symbols to kernel symbol table" |
| default n |
| depends on CONFIG_INSMOD && CONFIG_FEATURE_2_4_MODULES |
| 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 |
| Oops messages from kernel modules, say N. |
| |
| config CONFIG_FEATURE_INSMOD_LOADINKMEM |
| bool "In kernel memory optimization (uClinux only)" |
| default n |
| depends on CONFIG_INSMOD && CONFIG_FEATURE_2_4_MODULES |
| help |
| This is a special uClinux only memory optimization that lets insmod |
| load the specified kernel module directly into kernel space, reducing |
| memory usage by preventing the need for two copies of the module |
| being loaded into memory. |
| |
| config CONFIG_FEATURE_INSMOD_LOAD_MAP |
| bool "Enable load map (-m) option" |
| default n |
| depends on CONFIG_INSMOD && CONFIG_FEATURE_2_4_MODULES |
| help |
| Enabling this, one would be able to get a load map |
| output on stdout. This makes kernel module debugging |
| easier. |
| If you don't plan to debug kernel modules, you |
| don't need this option. |
| |
| config CONFIG_FEATURE_INSMOD_LOAD_MAP_FULL |
| bool "Symbols in load map" |
| default y |
| depends on CONFIG_FEATURE_INSMOD_LOAD_MAP |
| help |
| Without this option, -m will only output section |
| load map. With this option, -m will also output |
| symbols load map. |
| |
| config CONFIG_RMMOD |
| bool "rmmod" |
| default n |
| help |
| rmmod is used to unload specified modules from the kernel. |
| |
| config CONFIG_LSMOD |
| bool "lsmod" |
| default n |
| help |
| lsmod is used to display a list of loaded modules. |
| |
| config CONFIG_FEATURE_LSMOD_PRETTY_2_6_OUTPUT |
| bool "lsmod pretty output for 2.6.x Linux kernels " |
| default n |
| depends on CONFIG_LSMOD |
| help |
| This option makes output format of lsmod adjusted to |
| the format of module-init-tools for Linux kernel 2.6. |
| |
| config CONFIG_MODPROBE |
| bool "modprobe" |
| default n |
| 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 CONFIG_FEATURE_MODPROBE_MULTIPLE_OPTIONS |
| bool "Multiple options parsing" |
| default y |
| depends on CONFIG_MODPROBE |
| help |
| Allow modprobe to understand more than one option to pass to |
| modules. |
| |
| This is a WIP, while waiting for a common argument parsing |
| common amongst all BB applets (shell, modprobe, etc...) and |
| adds around 600 bytes on x86, 700 bytes on ARM. The code is |
| biggish and uggly, but just works. |
| |
| Saying Y here is not a bad idea if you're not that short |
| on storage capacity. |
| |
| comment "Options common to multiple modutils" |
| depends on CONFIG_INSMOD || CONFIG_RMMOD || CONFIG_MODPROBE || CONFIG_LSMOD |
| |
| config CONFIG_FEATURE_CHECK_TAINTED_MODULE |
| # Simulate indentation |
| bool "Support tainted module checking with new kernels" |
| default y |
| depends on CONFIG_INSMOD || CONFIG_LSMOD |
| help |
| Support checking for tainted modules. These are usually binary |
| only modules that will make the linux-kernel list ignore your |
| support request. |
| This option is required to support GPLONLY modules. |
| |
| config CONFIG_FEATURE_2_4_MODULES |
| # Simulate indentation |
| bool "Support version 2.2.x to 2.4.x Linux kernels" |
| default y |
| depends on CONFIG_INSMOD || CONFIG_RMMOD |
| help |
| Support module loading for 2.2.x and 2.4.x Linux kernels. |
| |
| config CONFIG_FEATURE_2_6_MODULES |
| # Simulate indentation |
| bool "Support version 2.6.x Linux kernels" |
| default y |
| depends on CONFIG_INSMOD || CONFIG_RMMOD || CONFIG_MODPROBE |
| help |
| Support module loading for newer 2.6.x Linux kernels. |
| |
| |
| config CONFIG_FEATURE_QUERY_MODULE_INTERFACE |
| bool |
| default y |
| depends on CONFIG_FEATURE_2_4_MODULES && !CONFIG_FEATURE_2_6_MODULES |
| |
| |
| endmenu |
| |