From owner-freebsd-questions Wed Dec 19 9:55:11 2001 Delivered-To: freebsd-questions@freebsd.org Received: from dibinst.mit.edu (DIBINST.MIT.EDU [18.154.0.165]) by hub.freebsd.org (Postfix) with SMTP id B315337B419 for ; Wed, 19 Dec 2001 09:54:47 -0800 (PST) Received: from hrst19 [18.154.0.239] by dibinst.mit.edu [127.0.0.1] with SMTP (MDaemon.v2.7.SP4.R) for ; Wed, 19 Dec 2001 12:53:32 -0500 Message-ID: <00b801c188b6$4b7838c0$ef009a12@mit.edu> From: "Paul Warner" To: Cc: Subject: warning: only one CPU active on in SMP kernel ? Date: Wed, 19 Dec 2001 12:55:04 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_00B5_01C1888C.60D93090" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 X-MDaemon-Deliver-To: freebsd-questions@freebsd.org X-Return-Path: PWarner@dibinst.mit.edu Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG This is a multi-part message in MIME format. ------=_NextPart_000_00B5_01C1888C.60D93090 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hello, I'm running FreeBSD 4.4 on a machine with the Intel motherboard L440GX+. = I have two Pentium III's and have the kernel compiled for smp. But = dmesg indicates that only one of the processors is running (see below). = I looked and both processors seem to be seated and connected = identically, but only one is warm. Any ideas? Thanks, Paul bash-2.05# dmesg Copyright (c) 1992-2001 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.4-RELEASE #1: Tue Dec 18 13:12:02 EST 2001 pwarner@hrst15.mit.edu:/usr/obj/usr/src/sys/CUSTOM Timecounter "i8254" frequency 1193182 Hz CPU: Pentium III/Pentium III Xeon/Celeron (696.41-MHz 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0x683 Stepping =3D 3 Features=3D0x387fbff real memory =3D 536805376 (524224K bytes) avail memory =3D 517750784 (505616K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 1, version: 0x00170011, at 0xfec00000 Preloaded elf kernel "kernel" at 0xc04aa000. warning: only one CPU active on in SMP kernel ? netsmb_dev: loaded Pentium Pro MTRR support enabled md0: Malloc disk ------=_NextPart_000_00B5_01C1888C.60D93090 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hello,

I'm running FreeBSD 4.4 on a machine = with the Intel=20 motherboard L440GX+. I have two Pentium III's and have the kernel = compiled=20 for smp. But dmesg indicates that only one of the processors is = running=20 (see below). I looked and both processors seem to be seated and = connected=20 identically, but only one is warm.

Any ideas?

Thanks,
Paul

bash-2.05# dmesg

Copyright (c) 1992-2001 The FreeBSD Project.

Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, = 1994

The Regents of the University of California. All rights reserved.

FreeBSD 4.4-RELEASE #1: Tue Dec 18 13:12:02 EST 2001

pwarner@hrst15.mit.edu:/usr/obj/usr/src/sys/CUSTOM

Timecounter "i8254" frequency 1193182 Hz

CPU: Pentium III/Pentium III Xeon/Celeron (696.41-MHz 686-class = CPU)

Origin =3D "GenuineIntel" Id =3D 0x683 Stepping =3D 3

Features=3D0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MT= RR,PGE,MCA,CM=20 OV,PAT,PSE36,PN,MMX,FXSR,SSE>

real memory =3D 536805376 (524224K bytes)

avail memory =3D 517750784 (505616K bytes)

Programming 24 pins in IOAPIC #0

IOAPIC #0 intpin 2 -> irq 0

FreeBSD/SMP: Multiprocessor motherboard

cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000

io0 (APIC): apic id: 1, version: 0x00170011, at 0xfec00000

Preloaded elf kernel "kernel" at 0xc04aa000.

warning: only one CPU active on in SMP kernel ?

netsmb_dev: loaded

Pentium Pro MTRR support enabled

md0: Malloc disk

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