kernel_optimize_test/Documentation/isdn
..
CREDITS
INTERFACE.CAPI
README.avmb1
README.gigaset
README.hysdn
README.mISDN

mISDN is a new modular ISDN driver, in the long term it should replace
the old I4L driver architecture for passiv ISDN cards.
It was designed to allow a broad range of applications and interfaces
but only have the basic function in kernel, the interface to the user
space is based on sockets with a own address family AF_ISDN.