12b33a0f9SSteve Passe.\" Copyright (c) 1996 2*62486687SUlrich Spörlein.\" Steve Passe <fsmp@FreeBSD.org>. All rights reserved. 32b33a0f9SSteve Passe.\" 42b33a0f9SSteve Passe.\" Redistribution and use in source and binary forms, with or without 52b33a0f9SSteve Passe.\" modification, are permitted provided that the following conditions 62b33a0f9SSteve Passe.\" are met: 72b33a0f9SSteve Passe.\" 1. Redistributions of source code must retain the above copyright 82b33a0f9SSteve Passe.\" notice, this list of conditions and the following disclaimer. 92b33a0f9SSteve Passe.\" 2. The name of the developer may NOT be used to endorse or promote products 102b33a0f9SSteve Passe.\" derived from this software without specific prior written permission. 112b33a0f9SSteve Passe.\" 122b33a0f9SSteve Passe.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 132b33a0f9SSteve Passe.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 142b33a0f9SSteve Passe.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 152b33a0f9SSteve Passe.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 162b33a0f9SSteve Passe.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 172b33a0f9SSteve Passe.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 182b33a0f9SSteve Passe.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 192b33a0f9SSteve Passe.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 202b33a0f9SSteve Passe.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 212b33a0f9SSteve Passe.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 229b8ef6b7SAlexey Zelkin.\" SUCH DAMAGE. 23414a35e6SNik Clayton.\" 2497d92980SPeter Wemm.\" $FreeBSD$ 25414a35e6SNik Clayton.\" 262b33a0f9SSteve Passe.Dd April 28, 1997 272b33a0f9SSteve Passe.Dt MPTABLE 1 282b33a0f9SSteve Passe.Os 292b33a0f9SSteve Passe.Sh NAME 302b33a0f9SSteve Passe.Nm mptable 31ec175cedSPhilippe Charnier.Nd display MP configuration table 322b33a0f9SSteve Passe.Sh SYNOPSIS 33e97407b4SRuslan Ermilov.Nm 34ec175cedSPhilippe Charnier.Op Fl dmesg 35ec175cedSPhilippe Charnier.Op Fl verbose 36ec175cedSPhilippe Charnier.Op Fl grope 37ec175cedSPhilippe Charnier.Op Fl help 382b33a0f9SSteve Passe.Sh DESCRIPTION 392b33a0f9SSteve PasseThe 402b33a0f9SSteve Passe.Nm 412b33a0f9SSteve Passecommand finds and analyzes the MP configuration table on 422b33a0f9SSteve Passean Intel(tm) MP spec capable motherboard. 4340c45448SMike SmithIt is useful for debugging an SMP kernel that will not boot, as well 4440c45448SMike Smithas examining the configuration of a system. 4540c45448SMike SmithIt can be run with a UniProcessor kernel. 462b33a0f9SSteve Passe.Pp 472f7aab1cSRobert WatsonIt must be run with gid kmem privileges. 482b33a0f9SSteve Passe.Pp 49ec175cedSPhilippe CharnierThe following options are available: 50ec175cedSPhilippe Charnier.Bl -tag -width indent 51ec175cedSPhilippe Charnier.It Fl dmesg 52ec175cedSPhilippe CharnierInclude a dmesg dump. 53ec175cedSPhilippe Charnier.It Fl grope 540227791bSRuslan ErmilovLook in areas it should not NEED to, use ONLY as a last resort. 55ec175cedSPhilippe Charnier.It Fl help 56ec175cedSPhilippe CharnierPrint a usage message and exits. 57ec175cedSPhilippe Charnier.It Fl verbose 58ec175cedSPhilippe CharnierPrint extra info. 59ec175cedSPhilippe Charnier.El 602b33a0f9SSteve Passe.Sh SEE ALSO 612b33a0f9SSteve Passe.Xr smp 4 , 622b33a0f9SSteve Passe.Xr dmesg 8 632b33a0f9SSteve Passe.Sh HISTORY 642b33a0f9SSteve PasseThe 652b33a0f9SSteve Passe.Nm 662b33a0f9SSteve Passecommand first appeared in 672b33a0f9SSteve Passe.Fx 3.0 . 682b33a0f9SSteve Passe.Sh AUTHORS 69f12a1471SPhilippe Charnier.An Steve Passe Aq fsmp@FreeBSD.org 70