NAME
en
- Midway-based ATM interfaces device driver
SYNOPSIS
en* at pci? dev ? function ?
en* at sbus? slot ? offset ?
DESCRIPTION
The
en
device driver supports Midway-based
ATM
interfaces including the
Efficient Networks, Inc. ENI-155 and Adaptec 5900 and 5905.
OPTIONS
The Efficient Networks, Inc. and Adaptec interfaces use significantly
different DMA engines.
In order to reduce the size of the
en
driver object, exactly one of the following options may be placed
in the kernel configuration file:
- MIDWAY_ADPONLY
-
Include support for Adaptec interfaces only.
- MIDWAY_ENIONLY
-
Include support for Efficient Networks, Inc. interfaces only.
HARDWARE
Cards supported by the
en
driver include:
-
Efficient Networks, Inc. ENI-155
-
Adaptec 5900 and 5905
SEE ALSO
intro(4),
pci(4),
sbus(4),
ifconfig(8)
BUGS
The
Sbus
attachment of the
en
driver only currently functions on sun4c class systems.