config.help

是关于linux2.5.1的完全源码

CONFIG_DMASOUND
  Support built-in audio chips accessible by DMA on various machines
  that have them.  Note that this symbol does not affect the kernel
  directly; rather, it controls whether configuration questions
  enabling DMA sound drivers for various specific machine
  architectures will be used.

CONFIG_DMASOUND_ATARI
  If you want to use the internal audio of your Atari in Linux, answer
  Y to this question. This will provide a Sun-like /dev/audio,
  compatible with the Linux/i386 sound system. Otherwise, say N.

  This driver is also available as a module ( = code which can be
  inserted in and removed from the running kernel whenever you
  want). If you want to compile it as a module, say M here and read
  <file:Documentation/modules.txt>.

CONFIG_DMASOUND_AWACS
  If you want to use the internal audio of your PowerMac in Linux,
  answer Y to this question. This will provide a Sun-like /dev/audio,
  compatible with the Linux/i386 sound system. Otherwise, say N.

  This driver is also available as a module ( = code which can be
  inserted in and removed from the running kernel whenever you
  want). If you want to compile it as a module, say M here and read
  <file:Documentation/modules.txt>.

CONFIG_DMASOUND_PAULA
  If you want to use the internal audio of your Amiga in Linux, answer
  Y to this question. This will provide a Sun-like /dev/audio,
  compatible with the Linux/i386 sound system. Otherwise, say N.

  This driver is also available as a module ( = code which can be
  inserted in and removed from the running kernel whenever you
  want). If you want to compile it as a module, say M here and read
  <file:Documentation/modules.txt>.

CONFIG_DMASOUND_Q40
  If you want to use the internal audio of your Q40 in Linux, answer
  Y to this question. This will provide a Sun-like /dev/audio,
  compatible with the Linux/i386 sound system. Otherwise, say N.

  This driver is also available as a module ( = code which can be
  inserted in and removed from the running kernel whenever you
  want). If you want to compile it as a module, say M here and read
  <file:Documentation/modules.txt>.