From owner-freebsd-performance@FreeBSD.ORG Wed Mar 9 11:34:15 2005 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8F50416A4CE for ; Wed, 9 Mar 2005 11:34:15 +0000 (GMT) Received: from elaine.ispinfo.fr (elaine.ispinfo.fr [81.255.64.45]) by mx1.FreeBSD.org (Postfix) with ESMTP id 81F5D43D5F for ; Wed, 9 Mar 2005 11:34:14 +0000 (GMT) (envelope-from mlh@ispinfo.fr) Received: from uriens.ispinfo.fr (smtp0.ispinfo.fr [81.255.64.47]) by elaine.ispinfo.fr (8.9.3/8.9.3) with ESMTP id MAA48837 for ; Wed, 9 Mar 2005 12:34:13 +0100 (CET) (envelope-from mlh@ispinfo.fr) Received: from smtpz.awape.fr (smtpz.ispinfo.fr [81.255.64.49]) by uriens.ispinfo.fr (8.11.1/8.11.1) with ESMTP id j29BYCJ83742 for ; Wed, 9 Mar 2005 12:34:13 +0100 (CET) (envelope-from mlh@ispinfo.fr) Received: from smtpe.ispinfo.fr (smtpe.ispinfo.fr [81.255.64.52]) by smtpz.awape.fr (8.12.11/8.12.11) with ESMTP id j29BY5ae007735 for ; Wed, 9 Mar 2005 12:34:09 +0100 (CET) (envelope-from mlh@ispinfo.fr) Received: from [192.168.1.82] ([192.168.1.82]) by smtpe.ispinfo.fr (8.12.8p1/8.12.3) with ESMTP id j29BY10m011274 for ; Wed, 9 Mar 2005 12:34:02 +0100 (CET) (envelope-from mlh@ispinfo.fr) Message-ID: <422EDF29.2090401@ispinfo.fr> Date: Wed, 09 Mar 2005 12:34:01 +0100 From: ISP Informatique Organization: ISP Informatique User-Agent: Mozilla Thunderbird 1.0 (X11/20050124) X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-performance@freebsd.org References: <20050309103021.38901.qmail@web26802.mail.ukl.yahoo.com> In-Reply-To: <20050309103021.38901.qmail@web26802.mail.ukl.yahoo.com> X-Enigmail-Version: 0.89.5.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: Re: FreeBSD 5.3 et multiprocessor X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Mar 2005 11:34:15 -0000 Claus Guttesen wrote: > Did you copy GENERIC to a new file and performed the > required changes to this new file, or did you change > and recompiled GENERIC? Copied, modified and recompiled. > What does dmesg give you? here it is : > Copyright (c) 1992-2004 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 5.3-RELEASE-p5 #0: Sun Mar 6 00:57:32 CET 2005 > root@lancelot.acces-industrie.com:/usr/obj/usr/src/sys/GENERIC > MPTable: > Timecounter "i8254" frequency 1193182 Hz quality 0 > CPU: Intel Pentium III Xeon (700.02-MHz 686-class CPU) > Origin = "GenuineIntel" Id = 0x6a1 Stepping = 1 > Features=0x387fbff > real memory = 2147418112 (2047 MB) > avail memory = 2095939584 (1998 MB) > ioapic0: Assuming intbase of 0 > ioapic1: Assuming intbase of 16 > ioapic0 irqs 0-15 on motherboard > ioapic1 irqs 16-31 on motherboard > npx0: [FAST] > npx0: on motherboard > npx0: INT 16 interface > pcib1: pcibus 1 on motherboard > pci1: on pcib1 > pcib0: pcibus 0 on motherboard > pci0: on pcib0 > fxp0: port 0x1800-0x183f mem 0xec900000-0xec9fffff,0xec801000-0xec801fff irq 18 at device 6.0 on pci0 > miibus0: on fxp0 > inphy0: on miibus0 > inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > fxp0: Ethernet address: 00:30:6e:02:f8:f0 > pci0: at device 7.0 (no driver attached) > isab0: port 0x1040-0x104f at device 15.0 on pci0 > isa0: on isab0 > atapci0: port 0x1840-0x184f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 15.1 on pci0 > ata0: channel #0 on atapci0 > ata1: channel #1 on atapci0 > pcib4: pcibus 4 on motherboard > pci4: on pcib4 > pci4: at device 2.0 (no driver attached) > pci4: at device 2.1 (no driver attached) > pcib2: at device 3.0 on pci4 > pci5: on pcib2 > pci5: at device 8.0 (no driver attached) > amr0: mem 0xf4000000-0xf7ffffff irq 20 at device 3.1 on pci4 > amr0: [GIANT-LOCKED] > amr0: Firmware E.01.08, BIOS B.02.03, 64MB RAM > cpu0 on motherboard > orm0: at iomem 0xc8000-0xc8fff,0xc0000-0xc7fff on isa0 > pmtimer0 on isa0 > atkbdc0: at port 0x64,0x60 on isa0 > atkbd0: irq 1 on atkbdc0 > kbd0 at atkbd0 > atkbd0: [GIANT-LOCKED] > psm0: irq 12 on atkbdc0 > psm0: [GIANT-LOCKED] > psm0: model IntelliMouse, device ID 3 > fdc0: at port 0x3f0-0x3f5 irq 6 drq 2 on isa0 > fdc0: [FAST] > fd0: <1440-KB 3.5" drive> on fdc0 drive 0 > ppc0: at port 0x378-0x37f irq 7 on isa0 > ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode > ppbus0: on ppc0 > plip0: on ppbus0 > lpt0: on ppbus0 > lpt0: Interrupt-driven port > ppi0: on ppbus0 > sc0: at flags 0x100 on isa0 > sc0: VGA <16 virtual consoles, flags=0x300> > sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > sio0: type 16550A > sio1 at port 0x2f8-0x2ff irq 3 on isa0 > sio1: type 16550A > vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (irq) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > unknown: can't assign resources (port) > Timecounter "TSC" frequency 700015817 Hz quality 800 > Timecounters tick every 10.000 msec > acd0: CDROM at ata0-master PIO4 > amrd0: on amr0 > amrd0: 17365MB (35563520 sectors) RAID 1 (optimal) > ses0 at amr0 bus 0 target 5 lun 0 > ses0: Fixed Processor SCSI-2 device ses0: SAF-TE Compliant Device > Mounting root from ufs:/dev/amrd0s1a looking at the administrative mail, i saw that I got this in the first dmesg after install (and so before kernel recompiling) MPTable: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 4 then cpu1 on motherboard cpu2 on motherboard cpu3 on motherboard and at the end : SMP: AP CPU #1 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #3 Launched! guess that something is missing in the kernel :( -- Hubert Adgié ISP Informatique www.ispinfo.fr 0890 710 147