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Date:      Sat, 9 Dec 2000 22:23:33 -0800 (PST)
From:      shon@misproductions.com
To:        freebsd-gnats-submit@FreeBSD.org
Subject:   kern/23411: SMP Kernel Freezes Machines on Dual Processor TYAN Tiger Motherboard System.
Message-ID:  <200012100623.eBA6NXm55671@freefall.freebsd.org>
Resent-Message-ID: <200012100630.eBA6U1J56296@freefall.freebsd.org>

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>Number:         23411
>Category:       kern
>Synopsis:       SMP Kernel Freezes Machines on Dual Processor TYAN Tiger Motherboard System.
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Dec 09 22:30:01 PST 2000
>Closed-Date:
>Last-Modified:
>Originator:     Shon Elliott
>Release:        4.2-STABLE
>Organization:
MiS Productions
>Environment:
FreeBSD www.m2ktalk.com 4.2-STABLE FreeBSD 4.2-STABLE #0: Sat Dec  9 21:30:44 PST 2000     root@www.m2ktalk.com:/usr/obj/usr/src/sys/KERNELv1  i386
>Description:
Hardware: 
2x Pentium III 800mhz processors
TYAN Tiger Motherboard
When Compiling an SMP Kernel for this system, it just hard locks the 
machine. Below is attached our kernel config file

#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
#    http://www.FreeBSD.org/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ./LINT configuration file. If you are
# in doubt as to the purpose or necessity of a line, check first in LINT.
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.20 2000/10/31 23:16:07 n_hibma Exp $

machine         i386
# cpu           I386_CPU
# cpu           I486_CPU
cpu             I586_CPU
cpu             I686_CPU
ident           KERNELv1
maxusers        128

#makeoptions    DEBUG=-g                #Build kernel with gdb(1) debug symbols

options         MATH_EMULATE            #Support for x87 emulation
options         INET                    #InterNETworking
options         INET6                   #IPv6 communications protocols
options         FFS                     #Berkeley Fast Filesystem
options         FFS_ROOT                #FFS usable as root device [keep this!]
options         SOFTUPDATES             #Enable FFS soft updates support
options         MFS                     #Memory Filesystem
options         MD_ROOT                 #MD is a potential root device
options         NFS                     #Network Filesystem
options         NFS_ROOT                #NFS usable as root device, NFS required
options         MSDOSFS                 #MSDOS Filesystem
options         CD9660                  #ISO 9660 Filesystem
options         CD9660_ROOT             #CD-ROM usable as root, CD9660 required
options         PROCFS                  #Process filesystem
options         COMPAT_43               #Compatible with BSD 4.3 [KEEP THIS!]
# options       SCSI_DELAY=15000        #Delay (in ms) before probing SCSI
options         UCONSOLE                #Allow users to grab the console
options         USERCONFIG              #boot -c editor
options         VISUAL_USERCONFIG       #visual boot -c editor
options         KTRACE                  #ktrace(1) support
options         SYSVSHM                 #SYSV-style shared memory
options         SYSVMSG                 #SYSV-style message queues
options         SYSVSEM                 #SYSV-style semaphores
options         P1003_1B                #Posix P1003_1B real-time extensions
options         _KPOSIX_PRIORITY_SCHEDULING
# options               ICMP_BANDLIM            #Rate limit bad replies
options         KBD_INSTALL_CDEV        # install a CDEV entry in /dev
options         QUOTA                   # added for quota support for fs/se 12-9-2000


# To make an SMP kernel, the next two are needed
options         SMP                     # Symmetric MultiProcessor Kernel
options         APIC_IO                 # Symmetric (APIC) I/O


####
#
# added for major network support, se 12-9-2000
#
# 
# options         NMBCLUSTERS=8192        #added for major network support kerns/se
# options         MAXDSIZ="(512*1024*2048)"
# options         DFLDSIZ="(512*1024*2048)"
#
#
# end of code
####

device          isa
device          eisa
device          pci

# Floppy drives
device          fdc0    at isa? port IO_FD1 irq 6 drq 2
device          fd0     at fdc0 drive 0
device          fd1     at fdc0 drive 1

# ATA and ATAPI devices
device          ata0    at isa? port IO_WD1 irq 14
device          ata1    at isa? port IO_WD2 irq 15
device          ata
device          atadisk                 # ATA disk drives
device          atapicd                 # ATAPI CDROM drives
device          atapifd                 # ATAPI floppy drives
device          atapist                 # ATAPI tape drives
options         ATA_STATIC_ID           #Static device numbering
options         ATA_ENABLE_ATAPI_DMA    #Enable DMA on ATAPI devices

# SCSI Controllers
# device                ahb             # EISA AHA1742 family
# device                ahc             # AHA2940 and onboard AIC7xxx devices
# device                amd             # AMD 53C974 (Teckram DC-390(T))
# device                isp             # Qlogic family
# device                ncr             # NCR/Symbios Logic
# device                sym             # NCR/Symbios Logic (newer chipsets)
# options               SYM_SETUP_LP_PROBE_MAP=0x40
                                # Allow ncr to attach legacy NCR devices when 
                                # both sym and ncr are configured

# device                adv0    at isa?
# device                adw
# device                bt0     at isa?
# device                aha0    at isa?
# device                aic0    at isa?

# device                ncv             # NCR 53C500
# device                nsp             # Workbit Ninja SCSI-3
# device                stg             # TMC 18C30/18C50

# SCSI peripherals
# device                scbus           # SCSI bus (required)
# device                da              # Direct Access (disks)
# device                sa              # Sequential Access (tape etc)
# device                cd              # CD
# device                pass            # Passthrough device (direct SCSI access)

# RAID controllers interfaced to the SCSI subsystem
# device                asr             # DPT SmartRAID V, VI and Adaptec SCSI RAID
# device                dpt             # DPT Smartcache - See LINT for options!
# device                mly             # Mylex AcceleRAID/eXtremeRAID

# RAID controllers
# device                ida             # Compaq Smart RAID
# device                amr             # AMI MegaRAID
# device                mlx             # Mylex DAC960 family
# device                twe             # 3ware Escalade

# atkbdc0 controls both the keyboard and the PS/2 mouse
device          atkbdc0 at isa? port IO_KBD
device          atkbd0  at atkbdc? irq 1 flags 0x1
device          psm0    at atkbdc? irq 12

device          vga0    at isa?

# splash screen/screen saver
pseudo-device   splash

# syscons is the default console driver, resembling an SCO console
device          sc0     at isa? flags 0x100

# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device         vt0     at isa?
#options        XSERVER                 # support for X server on a vt console
#options        FAT_CURSOR              # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options        PCVT_SCANSET=2          # IBM keyboards are non-std

# Floating point support - do not disable.
device          npx0    at nexus? port IO_NPX irq 13

# Power management support (see LINT for more options)
device          apm0    at nexus? disable flags 0x20 # Advanced Power Management

# PCCARD (PCMCIA) support
# device                card
# device                pcic0   at isa? irq 0 port 0x3e0 iomem 0xd0000
# device                pcic1   at isa? irq 0 port 0x3e2 iomem 0xd4000 disable

# Serial (COM) ports
device          sio0    at isa? port IO_COM1 flags 0x30 irq 4
# device                sio1    at isa? port IO_COM2 irq 3
# device                sio2    at isa? disable port IO_COM3 irq 5
# device                sio3    at isa? disable port IO_COM4 irq 9

# Parallel port
# device                ppc0    at isa? irq 7
# device                ppbus           # Parallel port bus (required)
# device                lpt             # Printer
# device                plip            # TCP/IP over parallel
# device                ppi             # Parallel port interface device
# device                vpo             # Requires scbus and da


# PCI Ethernet NICs.
# device                de              # DEC/Intel DC21x4x (``Tulip'')
# device                fxp             # Intel EtherExpress PRO/100B (82557, 82558)
# device                tx              # SMC 9432TX (83c170 ``EPIC'')
# device                vx              # 3Com 3c590, 3c595 (``Vortex'')
# device                wx              # Intel Gigabit Ethernet Card (``Wiseman'')

# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device          miibus          # MII bus support
# device                dc              # DEC/Intel 21143 and various workalikes
# device                pcn             # AMD Am79C79x PCI 10/100 NICs
# device                rl              # RealTek 8129/8139
# device                sf              # Adaptec AIC-6915 (``Starfire'')
# device                sis             # Silicon Integrated Systems SiS 900/SiS 7016
# device                ste             # Sundance ST201 (D-Link DFE-550TX)
# device                tl              # Texas Instruments ThunderLAN
# device                vr              # VIA Rhine, Rhine II
# device                wb              # Winbond W89C840F
device          xl              # 3Com 3c90x (``Boomerang'', ``Cyclone'')

# ISA Ethernet NICs.
# device                ed0     at isa? port 0x280 irq 10 iomem 0xd8000
# device                ex
# device                ep
# device                fe0     at isa? port 0x300
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attatement needed
# and resources will always be dynamically assigned by the pccard code.
# device                wi
# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those paremeters here.
# device                an
# Xircom Ethernet
# device                xe
# The probe order of these is presently determined by i386/isa/isa_compat.c.
# device                ie0     at isa? port 0x300 irq 10 iomem 0xd0000
# device                le0     at isa? port 0x300 irq 5 iomem 0xd0000
# device                lnc0    at isa? port 0x280 irq 10 drq 0
# device                cs0     at isa? port 0x300
# device                sn0     at isa? port 0x300 irq 10

# Pseudo devices - the number indicates how many units to allocated.
pseudo-device   loop            # Network loopback
pseudo-device   ether           # Ethernet support
pseudo-device   sl      1       # Kernel SLIP
pseudo-device   ppp     1       # Kernel PPP
pseudo-device   tun             # Packet tunnel.
pseudo-device   pty             # Pseudo-ttys (telnet etc)
pseudo-device   md              # Memory "disks"
pseudo-device   gif     4       # IPv6 and IPv4 tunneling
pseudo-device   faith   1       # IPv6-to-IPv4 relaying (translation)

# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device   bpf             #Berkeley packet filter

# USB support
device          uhci            # UHCI PCI->USB interface
device          ohci            # OHCI PCI->USB interface
device          usb             # USB Bus (required)
device          ugen            # Generic
device          uhid            # "Human Interface Devices"
device          ukbd            # Keyboard
device          ulpt            # Printer
# device                umass           # Disks/Mass storage - Requires scbus and da
device          ums             # Mouse
device          uscanner        # Scanners
# USB Ethernet, requires mii
device          aue             # ADMtek USB ethernet
device          cue             # CATC USB ethernet
device          kue             # Kawasaki LSI USB ethernet

>How-To-Repeat:
We can repeat it by running the SMP kernel.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted:


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