From owner-freebsd-smp Mon Aug 25 10:09:29 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id KAA23435 for smp-outgoing; Mon, 25 Aug 1997 10:09:29 -0700 (PDT) Received: from cepheus.daily.umn.edu (cepheus.daily.umn.edu [128.101.178.13]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id KAA23424 for ; Mon, 25 Aug 1997 10:09:20 -0700 (PDT) Received: from localhost (fanselow@localhost) by cepheus.daily.umn.edu (8.8.7/8.8.7) with SMTP id MAA08230; Mon, 25 Aug 1997 12:12:07 -0500 (CDT) Date: Mon, 25 Aug 1997 12:12:06 -0500 (CDT) From: "Keith D. Fanselow" To: smp@csn.net cc: smp@freebsd.org Subject: Re:HEADS UP: need status reports!!! Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-smp@freebsd.org X-Loop: FreeBSD.org Precedence: bulk >> I need a show of hands: >> Who has tried SMP sources dated August 1 or newer? >> What was your result, success or failure? Success ... >> What basic hardware: motherboard make & model, P5/P6? AMI Titan-II PCI/EISA P5-90 (2) >> Is this the first attempt to run SMP on this hardware? No. Previous releases + Debian linux, 2.0.30 kernel compiled with the SMP options >> Did you start with a SNAP or cvsuped source tree? SNAP-3.0-970807 =============================================================================== MPTable, version 2.0.13 looking for EBDA pointer @ 0x040e, NOT found searching CMOS 'top of mem' @ 0x0009fc00 (639K) searching BIOS @ 0x000f0000 MP FPS found in BIOS @ physical addr: 0x000fbd90 ------------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000fbd90 signature: '_MP_' length: 16 bytes version: 1.1 checksum: 0x9d mode: Virtual Wire ------------------------------------------------------------------------------- MP default config type: 6 bus: EISA+PCI, APIC: Integrated ------------------------------------------------------------------------------- # SMP kernel config file options: # Required: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # Useful: #options SMP_AUTOSTART # start the additional CPUs during boot # Optional (built-in defaults will work in most cases): #options NCPU=2 # number of CPUs #options NBUS=2 # number of busses #options NAPIC=1 # number of IO APICs #options NINTR=24 # number of INTs ------------------------------------------------------------------------------- dmesg output: Copyright (c) 1992-1997 FreeBSD Inc. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD 3.0-970807-SNAP #0: Fri Aug 22 18:26:17 CDT 1997 root@cepheus.daily.umn.edu:/usr/src/sys/compile/KSMP CPU: Pentium (586-class CPU) Origin = "GenuineIntel" Id = 0x525 Stepping=5 Features=0x3bf real memory = 67108864 (65536K bytes) avail memory = 62861312 (61388K bytes) FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00030010, at 0xfee00000 cpu1 (AP): apic id: 1, version: 0x00030010, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000 eisa0: Probing for devices on the EISA bus Probing for devices on PCI bus 0: chip0: rev 0x11 on pci0.0.0 chip1: rev 0x05 on pci0.2.0 wdc0: rev 0x02 int a irq 14 on pci0.3.0 vga0: rev 0x00 on pci0.8.0 Probing for devices on the ISA bus: sc0 at 0x60-0x6f irq 1 on motherboard sc0: VGA color <16 virtual consoles, flags=0x0> ed0 at 0x300-0x31f irq 10 maddr 0xd8000 msize 16384 on isa ed0: address 00:00:c0:84:56:77, type SMC8216T (16 bit) sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: NEC 72065B fd0: 1.44MB 3.5in wdc0 at 0x1f0-0x1f7 irq 14 on isa wdc0: CMD640B workaround enabled wdc0: unit 0 (wd0): wd0: 1039MB (2128896 sectors), 2112 cyls, 16 heads, 63 S/T, 512 B/S wdc0: unit 1 (wd1): wd1: 610MB (1249920 sectors), 1240 cyls, 16 heads, 63 S/T, 512 B/S npx0 on motherboard npx0: INT 16 interface APIC_IO: routing 8254 via 8259 on pin 0 SMP: All idle procs online. SMP: *** AUTO *** starting 1st AP! SMP: AP CPU #1 LAUNCHED!! Starting Scheduling... SMP: TADA! CPU #1 made it into the scheduler!. SMP: All 2 CPU's are online! =============================================================================== ----------------------------------------------- Keith D. Fanselow System Analyst -- Minnesota Daily Email - fanselow@daily.umn.edu pgp-key available by request or can be found at http://www.daily.umn.edu/~fanselow -----------------------------------------------