.\" .\" Copyright (c) 1995, Matt Thomas .\" All rights reserved. .\" .\" $FreeBSD$ .\" .Dd February 15, 2017 .Dt FPA 4 .Os .Sh NAME .Nm fpa .Nd device drivers for DEC FDDI controllers .Sh SYNOPSIS .Cd "device fpa" .Pp .Fx only: .Cd "device fddi" .Sh DESCRIPTION The .Nm device driver provide support for the DEC DEFPA PCI FDDI Controller. All variants of the controller are supported including the DAS and SAS configurations. .Sh SEE ALSO .Xr arp 4 , .Xr netintro 4 , .Xr ifconfig 8 .Sh AUTHORS The .Nm device driver and this manual page were written by .An Matt Thomas . .Sh CAVEATS Normally, the device driver will not enable the reception of SMT frames. However if the IFF_LINK1 flag is set, the device driver will enable the reception of SMT frames and pass them up to the Berkeley Packet Filter for processing.