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diff --git a/share/man/man4/man4.powerpc/dtsec.4 b/share/man/man4/man4.powerpc/dtsec.4 new file mode 100644 index 0000000..a057cb2 --- /dev/null +++ b/share/man/man4/man4.powerpc/dtsec.4 @@ -0,0 +1,120 @@ +.\" +.\" Copyright (c) 2016 Justin Hibbits +.\" +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.\" $FreeBSD$ +.\" +.Dd February 28, 2016 +.Dt DTSEC 4 +.Os +.Sh NAME +.Nm dtsec +.Nd "Freescale Datapath Acceleration Architecture-based Three-Speed Ethernet Controller device driver" +.Sh SYNOPSIS +To compile this driver into the kernel, place the following lines in your +kernel configuration file: +.Bd -ragged -offset indent +.Cd "include ""dpaa/DPAA"" +.Cd "options QORIQ_DPAA" +.Cd "device dpaa" +.Cd "device dtsec" +.Cd "device miibus" +.Ed +.Sh DESCRIPTION +The +.Nm +driver provides support for the DPAA-based gigabit Ethernet controller +integrated in some of the Freescale system-on-chip devices. +.Pp +The +.Nm +driver supports the following media types: +.Bl -tag -width xxxxxxxxxxxxxxxxxxxx +.It autoselect +Enable autoselection of the media type and options +.It 10baseT/UTP +Set 10Mbps operation +.It 100baseTX +Set 100Mbps operation +.It 1000baseT +Set 1000baseT operation +.El +.Pp +The +.Nm +driver supports the following media options: +.Bl -tag -width xxxxxxxxxxxxxxxxxxxx +.It full-duplex +Set full duplex operation +.El +.Pp +The +.Nm +driver supports two operating modes: +.Bl -tag -width xxxxxxxxxxxxxxxxxxxx +.It Regular +Normal mode, utilizing the full datapath acceleration, Buffer Manager, and Queue +Manager. +.It Independent +Runs disconnected from the Buffer Manager and Queue Manager. +.El +.Sh HARDWARE +Gigabit Ethernet controllers built into the following Freescale +system-on-chip devices are known to work with the +.Nm +driver: +.Pp +.Bl -bullet -compact +.It +P2041, P3041 +.It +P5010, P5020 +.El +.Sh SEE ALSO +.Xr altq 4 , +.Xr arp 4 , +.Xr miibus 4 , +.Xr netintro 4 , +.Xr ng_ether 4 , +.Xr ifconfig 8 +.Sh BUGS +The +.Nm +driver assumes that there is only one Frame Manager, and that dtsec0 controls +the MDIO interface. Though this is the case for the supported devices, other +SoCs with the DPAA controller may not work correctly. Particularly, the P5040 +and P4080 SoCs have two frame managers, which breaks this assumption. +.Sh HISTORY +The +.Nm +device driver first appeared in +.Fx 11.0 . +.Sh AUTHORS +.An -nosplit +The base version of +.Nm +device driver was written by +.An Semihalf . +This manual page was written by +.An Justin Hibbits . |