105ac2d0dSSascha Wildner.\" 205ac2d0dSSascha Wildner.\" Copyright (c) 2009 Sam Leffler, Errno Consulting 305ac2d0dSSascha Wildner.\" All rights reserved. 405ac2d0dSSascha Wildner.\" 505ac2d0dSSascha Wildner.\" Redistribution and use in source and binary forms, with or without 605ac2d0dSSascha Wildner.\" modification, are permitted provided that the following conditions 705ac2d0dSSascha Wildner.\" are met: 805ac2d0dSSascha Wildner.\" 1. Redistributions of source code must retain the above copyright 905ac2d0dSSascha Wildner.\" notice, this list of conditions and the following disclaimer. 1005ac2d0dSSascha Wildner.\" 2. Redistributions in binary form must reproduce the above copyright 1105ac2d0dSSascha Wildner.\" notice, this list of conditions and the following disclaimer in the 1205ac2d0dSSascha Wildner.\" documentation and/or other materials provided with the distribution. 1305ac2d0dSSascha Wildner.\" 1405ac2d0dSSascha Wildner.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1505ac2d0dSSascha Wildner.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1605ac2d0dSSascha Wildner.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1705ac2d0dSSascha Wildner.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1805ac2d0dSSascha Wildner.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1905ac2d0dSSascha Wildner.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2005ac2d0dSSascha Wildner.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2105ac2d0dSSascha Wildner.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2205ac2d0dSSascha Wildner.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2305ac2d0dSSascha Wildner.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2405ac2d0dSSascha Wildner.\" SUCH DAMAGE. 2505ac2d0dSSascha Wildner.\" 26*e4c06619SSascha Wildner.\" $FreeBSD: head/share/man/man9/ieee80211_ddb.9 213573 2010-10-08 12:40:16Z uqs $ 2705ac2d0dSSascha Wildner.\" 2805ac2d0dSSascha Wildner.Dd April 28, 2010 2905ac2d0dSSascha Wildner.Dt IEEE80211_DDB 9 3005ac2d0dSSascha Wildner.Os 3105ac2d0dSSascha Wildner.Sh NAME 3205ac2d0dSSascha Wildner.Nm ieee80211_ddb 3305ac2d0dSSascha Wildner.Nd 802.11 ddb support 3405ac2d0dSSascha Wildner.Sh SYNOPSIS 3505ac2d0dSSascha Wildner.Bd -ragged 3605ac2d0dSSascha Wildner.Cd options DDB 3705ac2d0dSSascha Wildner.Ed 3805ac2d0dSSascha Wildner.Bd -ragged 3905ac2d0dSSascha Wildner.Cd show vap [addr] 4005ac2d0dSSascha Wildner.Cd show all vaps 4105ac2d0dSSascha Wildner.Cd show com [addr] 4205ac2d0dSSascha Wildner.Cd show sta [addr] 4305ac2d0dSSascha Wildner.Cd show statab [addr] 4405ac2d0dSSascha Wildner.Cd show mesh [addr] 4505ac2d0dSSascha Wildner.Ed 4605ac2d0dSSascha Wildner.Sh DESCRIPTION 4705ac2d0dSSascha WildnerThe 4805ac2d0dSSascha Wildner.Nm net80211 4905ac2d0dSSascha Wildnerlayer includes 5005ac2d0dSSascha Wildner.Xr ddb 4 5105ac2d0dSSascha Wildnersupport for displaying important data structures. 5205ac2d0dSSascha WildnerThis is especially important because wireless applications are often 5305ac2d0dSSascha Wildnerbuilt for embedded environments where cross-machine or post-mortem 5405ac2d0dSSascha Wildnerdebugging facilities like 5505ac2d0dSSascha Wildner.Xr kgdb 1 5605ac2d0dSSascha Wildnerare infeasible. 5705ac2d0dSSascha Wildner.Pp 5805ac2d0dSSascha WildnerThe most commonly used command is 5905ac2d0dSSascha Wildner.Bd -literal -offset indent 6005ac2d0dSSascha Wildnershow all vaps/a 6105ac2d0dSSascha Wildner.Ed 6205ac2d0dSSascha Wildner.Pp 6305ac2d0dSSascha Wildnerwhich dumps the contents of all 6405ac2d0dSSascha Wildner.Vt ieee80211vap , 6505ac2d0dSSascha Wildner.Vt ieee80211com , 6605ac2d0dSSascha Wildnerand 6705ac2d0dSSascha Wildner.Vt ieee80211_node 6805ac2d0dSSascha Wildnerdata structures in the system. 6905ac2d0dSSascha Wildner.Sh SEE ALSO 7005ac2d0dSSascha Wildner.Xr ddb 4 , 7105ac2d0dSSascha Wildner.Xr ieee80211 9 72