config DVB_CORE tristate "DVB for Linux" depends on NET && INET select CRC32 help Support Digital Video Broadcasting hardware. Enable this if you own a DVB adapter and want to use it or if you compile Linux for a digital SetTopBox. DVB core utility functions for device handling, software fallbacks etc. Say Y when you have a DVB card and want to use it. Say Y if your want to build your drivers outside the kernel, but need the DVB core. All in-kernel drivers will select this automatically if needed. API specs and user tools are available from . Please report problems regarding this driver to the LinuxDVB mailing list. If unsure say N. config DVB_CORE_ATTACH bool "Load and attach frontend modules as needed" depends on DVB_CORE depends on MODULES help Remove the static dependency of DVB card drivers on all frontend modules for all possible card variants. Instead, allow the card drivers to only load the frontend modules they require. This saves several KBytes of memory. Note: You will need module-init-tools v3.2 or later for this feature. If unsure say Y.