Date: Mon, 20 Sep 2004 17:52:25 -0400 From: Adam K Kirchhoff <adamk@voicenet.com> To: freebsd-current@freebsd.org Subject: Re: SMP problems with -CURRENT? (and BETA5) Message-ID: <414F5119.30905@voicenet.com> In-Reply-To: <414F3F65.9090804@voicenet.com> References: <414EB6CE.3000501@voicenet.com> <414ECAE9.7070909@voicenet.com> <20040920133602.GB54785@e-Gitt.NET> <20040920140744.GC54785@e-Gitt.NET> <414F3F65.9090804@voicenet.com>
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Adam K Kirchhoff wrote: > Oliver Brandmueller wrote: > >> Hi again. >> >> On Mon, Sep 20, 2004 at 03:36:03PM +0200, Oliver Brandmueller wrote: >> >> >>> I see the same here with my kernel. Apparently I dot not yet try to >>> switch of HTT and stuff like that. This is a Dual Xeon with HTT >>> enabled at the moment. >>> >> >> >> OK, I had HTT disabled and saw as the last message before hang (on a >> dual Xeon) >> >> SMP: AP CPU #1 Launched! >> >> Now I enabled HTT and the I see: >> >> SMP: AP CPU #1 Launched! >> SMP: AP CPU #2 Launched! >> SMP: AP CPU #3 Launched! >> >> However, booting without ACPI worked. So it seems that this is the >> direction, where we have to look for the problem: >> >> 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-BETA5 #10: Mon Sep 20 12:59:45 CEST 2004 >> root@champagne.eusc.inter.net:/usr/obj/usr/src/sys/CHAMPAGNE >> Timecounter "i8254" frequency 1193182 Hz quality 0 >> CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.05-MHz 686-class CPU) >> Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 >> >> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> >> >> Hyperthreading: 2 logical CPUs >> real memory = 2146959360 (2047 MB) >> avail memory = 2099662848 (2002 MB) >> MPTable: < SE7501CW2> >> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >> cpu0 (BSP): APIC ID: 0 >> cpu1 (AP): APIC ID: 6 >> >> >> Greetings, Oliver >> >> >> >> > > Unfortunately, for me booting with acpi disabled leads to: > > > Fatal trap 9: general protection fault while in kernel mode > cpuid = 0; apic id = 00 > instruction pointer = 0x58:0x1023 > stack pointer = 0x10:0xf80 > frame pointer = 0x10:0x0 > code segment = base 0xc00f0000, limit 0xffff, type 0x1b > = DPL 0, pres 1, def32 0, gran 0 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 0 (swapper) > trap number = 9 > panic: general protection fault > cpuid = 0 > Uptime: 1s > Automatic reboot in 15 seconds - press a key on the console to abort > --> Press a key on the console to reboot, > --> or switch off the system now. > > I'm gonna try with HTT disabled in the BIOS next. > > Any other ideas? > > Adam > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to > "freebsd-current-unsubscribe@freebsd.org" > Well, booting with HTT disabled still doesn't work for me, which is making me think this isn't SMP related anymore... My boot stalls with: acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0% ad0: 39083MB <Maxtor 5T040H4/TAH71DP0> [79408/16/63] at ata0-master UDMA100 ad1: 117246MB <Maxtor 6Y120L0/YAR41VW0> [238216/16/63] at ata0-slave UDMA100 ATAPI_RESET time = 40us ad2: 76345MB <MAXTOR 6L080J4/A93.0500> [155114/16/63] at ata1-master UDMA100 acd0: DVDROM <Pioneer DVD-ROM ATAPIModel DVD-120/1.22> at ata1-slave UDMA66 Ideas? Adam
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