PIPEX(4) - Device Drivers Manual
PIPEX(4) - Device Drivers Manual # PIPEX(4) - Device Drivers Manual NAME # pipex - PPP IP EXtension to handle IP/PPP frames in-kernel SYNOPSIS # option PIPEX #include <sys/types.h> #include <sys/socket.h> #include <sys/ioctl.h> #include <net/if.h> #include <net/pipex.h> DESCRIPTION # pipex is used with pppac(4) and pppx(4), and handles PPP frames and forwards IP packets in-kernel. It accelerates the performance of packet forwarding, because it reduces copying of packets between kernel and userland. ...