From owner-freebsd-smp Sat Apr 18 01:01:35 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id BAA20620 for freebsd-smp-outgoing; Sat, 18 Apr 1998 01:01:35 -0700 (PDT) (envelope-from owner-freebsd-smp@FreeBSD.ORG) Received: from icicle.winternet.com (adm@icicle.winternet.com [198.174.169.13]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id IAA20555 for ; Sat, 18 Apr 1998 08:00:51 GMT (envelope-from mestery@mail.winternet.com) Received: (from adm@localhost) by icicle.winternet.com (8.8.8/8.8.8) id DAA12914 for ; Sat, 18 Apr 1998 03:00:40 -0500 (CDT) Received: from tundra.winternet.com(198.174.169.11) by icicle.winternet.com via smap (V2.0) id xma012908; Sat, 18 Apr 98 03:00:34 -0500 Received: from localhost (mestery@localhost) by tundra.winternet.com (8.8.7/8.8.4) with SMTP id DAA10794 for ; Sat, 18 Apr 1998 03:00:33 -0500 (CDT) X-Authentication-Warning: tundra.winternet.com: mestery owned process doing -bs Date: Sat, 18 Apr 1998 03:00:33 -0500 (CDT) From: Kyle Mestery To: freebsd-smp@FreeBSD.ORG Subject: SMP doesn't boot for me. Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-smp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi, I have been running SMP on a dual Pentium for almost a year now. Works great! I just recently purchased a Micronics W6-LI motherboard with dual PPro 166s. After installing everything, I built an SMP kernel. I rebooted with it, and after it had probed all of the devices (right before it would normally mount the root fs), it just kind of sat there. I thought it was hung, but it still responded to caps lock/num lock/scroll lock. Also, when I pressed ctrl-alt-del, it printed "Rebooting...", so the machine wasn't hung. Has anyone else seen this recently? The weird thing is, my dual Pentium machine does not exhibit this behavior. This was with sources built from approx. 3AM CST 4-18-98. Thanks. BTW, here is a dmesg output: =============================================================================== MPTable, version 2.0.15 looking for EBDA pointer @ 0x040e, found, searching EBDA @ 0x0009fc00 searching CMOS 'top of mem' @ 0x0009f800 (638K) searching default 'top of mem' @ 0x0009fc00 (639K) searching BIOS @ 0x000f0000 MP FPS found in BIOS @ physical addr: 0x000f62b0 ------------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000f62b0 signature: '_MP_' length: 16 bytes version: 1.4 checksum: 0x3a mode: Virtual Wire ------------------------------------------------------------------------------- MP Config Table Header: physical address: 0x0009fd60 signature: 'PCMP' base table length: 276 version: 1.4 checksum: 0x7f OEM ID: 'INTEL ' Product ID: '440FX ' OEM table pointer: 0x00000000 OEM table size: 0 entry count: 26 local APIC address: 0xfee00000 extended table length: 144 extended table checksum: 13 ------------------------------------------------------------------------------- MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 1 0x11 BSP, usable 6 1 9 0xfbff 0 0x11 AP, usable 6 1 9 0xfbff -- Bus: Bus ID Type 0 PCI 1 ISA -- I/O APICs: APIC ID Version State Address 2 0x11 usable 0xfec00000 -- I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT active-hi edge 1 0 2 0 INT active-hi edge 1 1 2 1 INT active-hi edge 1 0 2 2 INT active-hi edge 1 3 2 3 INT active-hi edge 1 4 2 4 INT active-hi edge 1 5 2 5 INT active-hi level 1 6 2 6 INT active-hi level 1 7 2 7 INT active-hi edge 1 8 2 8 INT active-hi level 1 9 2 9 INT active-hi level 1 10 2 10 INT active-hi level 1 11 2 11 INT active-hi level 1 12 2 12 INT active-hi level 1 14 2 14 INT active-hi level 1 15 2 15 SMI active-hi level 1 23 2 23 INT active-lo level 0 7:D 2 19 INT active-lo level 0 8:A 2 18 INT active-lo level 0 16:A 2 18 -- Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT active-hi edge 1 0 255 0 NMI active-hi edge 1 0 255 1 ------------------------------------------------------------------------------- MP Config Extended Table Entries: -- bus ID: 0 address type: I/O address address base: 0x0 address range: 0x10000 -- bus ID: 0 address type: memory address address base: 0x8000000 address range: 0xf5000000 -- bus ID: 0 address type: prefetch address address base: 0xfd000000 address range: 0x1000000 -- bus ID: 0 address type: memory address address base: 0xfe000000 address range: 0x2000000 -- bus ID: 0 address type: memory address address base: 0xa0000 address range: 0x20000 -- bus ID: 0 address type: memory address address base: 0xd0000 address range: 0xc000 -- bus ID: 1 bus info: 0x01 parent bus ID: 0-- bus ID: 0 address modifier: add predefined range: 0x00000000-- bus ID: 0 address modifier: add predefined range: 0x00000001 ------------------------------------------------------------------------------- # SMP kernel config file options: # Required: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # 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) 1992-1998 FreeBSD Inc. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California. All rights reserved. FreeBSD 3.0-980411-SNAP #2: Sat Apr 18 00:38:50 CDT 1998 mestery@khyrone.winternet.com:/usr/src/sys/compile/KHYRONE Timecounter "i8254" frequency 1193182 Hz cost 3496 ns Timecounter "TSC" frequency 199310019 Hz cost 288 ns CPU: Pentium Pro (199.31-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x619 Stepping=9 Features=0xfbff real memory = 134217728 (131072K bytes) avail memory = 128016384 (125016K bytes) Probing for devices on PCI bus 0: Correcting Natoma config for non-SMP chip0: rev 0x02 on pci0.0.0 chip1: rev 0x01 on pci0.7.0 chip2: rev 0x01 int d irq 11 on pci0.7.2 ahc0: rev 0x00 int a irq 9 on pci0.8.0 ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs scbus0 at ahc0 bus 0 Sending SDTR!! sd0 at scbus0 target 0 lun 0 sd0: type 0 fixed SCSI 2 sd0: Direct-Access 4303MB (8813870 512 byte sectors) vga0: rev 0x00 int a irq 9 on pci0.16.0 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 0x280-0x29f irq 3 maddr 0xd0000 msize 16384 on isa ed0: address 00:00:c0:f2:16:9c, type SMC8216/SMC8216C (16 bit) sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 not found at 0x2f8 lpt0 at 0x378-0x37f irq 7 on isa lpt0: Interrupt-driven port lp0: TCP/IP capable interface fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa fdc0: FIFO enabled, 8 bytes threshold fd0: 1.44MB 3.5in npx0 on motherboard npx0: INT 16 interface sb0 at 0x220 irq 5 drq 1 on isa snd0: sbxvi0 at ? drq 5 on isa snd0: sbmidi0 at 0x330 on isa snd0: opl0 at 0x388 on isa snd0: =============================================================================== To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message