NAME

dtsec — Freescale Datapath Acceleration Architecture-based Three-Speed Ethernet Controller device driver

SYNOPSIS

To compile this driver into the kernel, place the following lines in your kernel configuration file:

DESCRIPTION

The dtsec driver provides support for the DPAA-based gigabit Ethernet controller integrated in some of the Freescale system-on-chip devices.

The dtsec driver supports the following media types:

autoselect

Enable autoselection of the media type and options

10baseT/UTP

Set 10Mbps operation

100baseTX

Set 100Mbps operation

1000baseT

Set 1000baseT operation

The dtsec driver supports the following media options:

full-duplex

Set full duplex operation

The dtsec driver supports two operating modes:

Regular

Normal mode, utilizing the full datapath acceleration, Buffer Manager, and Queue Manager.

Independent

Runs disconnected from the Buffer Manager and Queue Manager.

HARDWARE

Gigabit Ethernet controllers built into the following Freescale system-on-chip devices are known to work with the dtsec driver:

• P2041, P3041
• P5010, P5020

Additionally, the following devices are expected to work, but are untested:

• P4080, P4040
• P5040

SEE ALSO

altq(4), arp(4), miibus(4), netintro(4), ng_ether(4), ifconfig(8)

HISTORY

The dtsec device driver first appeared in FreeBSD 11.0.

AUTHORS

The base version of dtsec device driver was written by Semihalf. This manual page was written by Justin Hibbits.