From owner-freebsd-questions Sun Oct 27 2: 5:50 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id BCEB537B401 for ; Sun, 27 Oct 2002 02:05:48 -0800 (PST) Received: from smtpzilla5.xs4all.nl (smtpzilla5.xs4all.nl [194.109.127.141]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6520943E6A for ; Sun, 27 Oct 2002 02:05:47 -0800 (PST) (envelope-from rosc@imc.nl) Received: from imc.nl (morla.xs4all.nl [213.84.152.233]) by smtpzilla5.xs4all.nl (8.12.0/8.12.0) with ESMTP id g9RA5isZ045164 for ; Sun, 27 Oct 2002 11:05:45 +0100 (CET) Message-ID: <3DBBBA85.80406@imc.nl> Date: Sun, 27 Oct 2002 11:05:57 +0100 From: Roelf Schreurs User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Gecko/20020826 X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-questions@freebsd.org Subject: SMP problems References: <20021028070514.31394.qmail@fuzuli.enderunix.org> <3DBBB9EA.4080505@imc.nl> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit 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 Hi I just added an extra CPU to my Dell server. I made a new kernel, the server recognizes the CPU' but FreeBSD does not. Steps I took: Copy GENERIC to GENERIC-SMP I added the 2 lines to the GENERIC-SMP file: options SMP options APIC_IO Then I did: make buildkernel KERNCONF=GENERIC-SMP make installkernel KERNCONF=GENERIC-SMP And rebooted. In dmesg I see: FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 1, version: 0x00040011, at 0xfee00000 cpu1 (AP): apic id: 0, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000 io1 (APIC): apic id: 3, version: 0x000f0011, at 0xfec01000 mptable: MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 1 0x11 BSP, usable 6 11 1 0x383fbff 0 0x11 AP, usable 6 11 1 0x383fbff uname -a: FreeBSD xxx 4.4-RELEASE FreeBSD 4.4-RELEASE #0: Sat Oct 26 12:04:37 CEST 2002 :/usr/obj/usr/src/sys/GENERIC-SMP i386 But when I do a top, I only see one CPU. last pid: 725; load averages: 0.09, 0.04, 0.01 up 0+00:15:39 12:40:41 59 processes: 1 running, 58 sleeping CPU states: 21.4% user, 0.0% nice, 9.8% system, 0.5% interrupt, 68.3% idle Anybody can please help? Roelf Schreurs IMC Amsterdam +31 20 527 5092 Chaos reigns within. Reflect, repent, and reboot. Order shall return. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message