Date: Mon, 2 Dec 1996 23:59:38 -0500 (EST) From: "Eric J. Chet" <ejc@gargoyle.bazzle.com> To: smp@freebsd.org Cc: dob@nasvr1.cb.lucent.com Subject: We have a pulse Message-ID: <Pine.BSF.3.95.961202234646.1337C-100000@gargoyle.bazzle.com>
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Steve & SMP'ers
We have a pulse :-) The first GigaByte 586DX mainboard I
received was DOA, the second is working great. I just installed
the latest smp-kernel without any problems. I have include the
output from mptable below and my kernel config file. There is
only one difference between my mptabe and yours it's the first
line.
Kernel compile times:
smp-kernel compiled under -current (as of 12/01)
>time make
> 314.39s real 282.00s user 18.72s system
smp-kernel compiled under -smp-current
>time make -j8
> 213.57s real 338.08s user 77.12s system
We are on our way. Great job everybody.
Thanks,
Eric J. Chet
- ejc@bazzle.com
===============================================================================
MPTable, version 2.0.4
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: 0x000f0c80
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000f0c80
signature: '_MP_'
length: 16 bytes
version: 1.1
checksum: 0xf4
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f0c94
signature: 'PCMP'
base table length: 292
version: 1.1
checksum: 0x31
OEM ID: 'OEM00000'
Product ID: 'PROD00000000'
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 28
local APIC address: 0xfee00000
extended table length: 0
extended table checksum: 0
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x11 BSP, usable 5 2 1 0x07bf
1 0x11 AP, usable 5 2 1 0x07bf
--
Bus: Bus ID Type
0 ISA
1 PCI
--
I/O APICs: APIC ID Version State Address
2 0x11 usable 0xfec00000
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT#
ExtINT conforms conforms 0 0 2 0
INT conforms conforms 0 1 2 1
INT conforms conforms 0 0 2 2
INT conforms conforms 0 3 2 3
INT conforms conforms 0 4 2 4
INT conforms conforms 0 5 2 5
INT conforms conforms 0 6 2 6
INT conforms conforms 0 7 2 7
INT conforms conforms 0 8 2 8
INT conforms conforms 0 9 2 9
INT conforms conforms 0 10 2 10
INT conforms conforms 0 11 2 11
INT conforms conforms 0 12 2 12
INT conforms conforms 0 13 2 13
INT conforms conforms 0 14 2 14
INT conforms conforms 0 15 2 15
INT active-lo level 1 8:A 2 16
INT active-lo level 1 9:A 2 17
INT active-lo level 1 10:A 2 18
INT active-lo level 1 12:A 2 19
SMI conforms conforms 0 0 2 23
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID INT#
ExtINT active-hi edge 0 0 255 0
NMI active-hi edge 0 0 255 1
-------------------------------------------------------------------------------
dmesg output:
init386 done CR0 = 80000011
Copyright (c) 1992-1996 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-SMP #0: Mon Dec 2 23:17:41 EST 1996
ejc@gargoyle.bazzle.com:/var/usr/src/sys-smp/compile/gargoyle-smp
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00030010
cpu1 (AP): apic id: 1, version: 0x00030010
io0 (APIC): apic id: 2, version: 0x00170011
Calibrating clock(s) relative to mc146818A clock ... i8254 clock: 1193333 Hz
CPU: Pentium (586-class CPU)
Origin = "GenuineIntel" Id = 0x526 Stepping=6
Features=0x3bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC>
real memory = 67108864 (65536K bytes)
avail memory = 63721472 (62228K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82439> rev 1 on pci0:0
chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:7:0
chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1
vga0 <VGA-compatible display device> rev 1 on pci0:8
ahc0 <Adaptec aic7880 Ultra SCSI host adapter> rev 0 int a irq 19 on pci0:12
Freeing (NOT implimented) irq 11 for ISA cards.
ahc0: aic7880 Wide Channel, SCSI Id=7, 16/255 SCBs
ahc0 waiting for scsi devices to settle
ahc0: target 8 Tagged Queuing Device
(ahc0:8:0): "SEAGATE ST15150W 0020" type 0 fixed SCSI 2
sd0(ahc0:8:0): Direct-Access 4095MB (8388315 512 byte sectors)
sd0(ahc0:8:0): with 3712 cyls, 21 heads, and an average 107 sectors/track
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: device ID 0, 3 buttons?
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: NEC 72065B
fd0: 1.44MB 3.5in
npx0 on motherboard
npx0: INT 16 interface
Enabled INTs: 1, 2, 3, 4, 6, 7, 8, 12, 19, imen: 0x00f7ee21
-------------------------------------------------------------------------------
# SMP kernel config file options:
options SMP # Symmetric MultiProcessor Kernel
#options APIC_IO # Symmetric (APIC) I/O
options NCPU=2 # number of CPUs
options NBUS=2 # number of busses
options NAPIC=1 # number of IO APICs
options NINTR=21 # number of INTs
===============================================================================
machine "i386"
cpu "I586_CPU"
ident gargoyle
maxusers 32
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
options NCPU=2 # number of CPUs
options NBUS=2 # number of busses
options NAPIC=1 # number of IO APICs
options NINTR=21 # number of INTs
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options MFS #Memory Filesystem
options MSDOSFS #MSDOS Filesystem
options "CD9660" #ISO 9660 Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=15 #Be pessimistic about Joe SCSI device
options UCONSOLE #Allow users to grab the console
#options BROKEN_KEYBOARD_RESET
options QUOTA
#options PQ_MEDIUMCACHE #256k of L2 cache
options SYSVSHM
options SYSVSEM
options SYSVMSG
options CHILD_MAX=128
options OPEN_MAX=128
options VISUAL_USERCONFIG
options USERCONFIG
options DDB
options DDB_UNATTENDED
#options NFS #Network Filesystem
#options IPFIREWALL
#options IPFIREWALL_VERBOSE
#options NMBCLUSTERS=2048
options PQ_LARGECACHE #512k of L2 cache
options "SHMMAXPGS=1280"
options KTRACE
#options USER_LDT
#
# PCI devices:
#
# The main PCI bus device is `pci'. It provides auto-detection and
# configuration support for all devices on the PCI bus, using either
# configuration mode defined in the PCI specification.
#
# The `ahc' device provides support for the Adaptec 29/3940(U)(W)
# and motherboard based AIC7870/AIC7880 adapters.
#
# enable tagged command queueing, which is a major performance win on
# devices that support it (and controllers with enough SCB's)
options AHC_TAGENABLE
# enable SCB paging - See the ahc.4 man page
options AHC_SCBPAGING_ENABLE
# The aic7xxx driver will attempt to use memory mapped I/O for all PCI
# controllers that have it configured only if this option is set. Unfortunately,
# this doesn't work on some motherboards, which prevents it from being the
# default.
options AHC_ALLOW_MEMIO
# SCSI OPTIONS:
# SCSIDEBUG: When defined enables debugging macros
# NO_SCSI_SENSE: When defined disables sense descriptions (about 4k)
# SCSI_REPORT_GEOMETRY: Always report disk geometry at boot up instead
# of only when booting verbosely.
#options SCSIDEBUG
#options NO_SCSI_SENSE
options SCSI_REPORT_GEOMETRY
config kernel root on sd0
controller isa0
#controller eisa0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
disk fd1 at fdc0 drive 1
#tape ft0 at fdc0 drive 2
controller pci0
controller ahc0
#controller ncr0
#controller scbus0 at ncr0
controller scbus0 at ahc0
disk sd0 at scbus0 target 8
disk sd1 at scbus0 target 1
device cd0 at scbus0 target 2
#device sd0
#device cd0 #Only need one of these, the code dynamically grows
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint
#options PCVT_FREEBSD=210 # pcvt running on FreeBSD >= 2.0.5
options XSERVER # include code for XFree86
#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
# Mandatory, don't remove
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
#device sio2 at isa? port "IO_COM3" tty irq 5 vector siointr
#device sio3 at isa? disable port "IO_COM4" tty irq 9 vector siointr
device psm0 at isa? port "IO_KBD" conflicts tty irq 12 vector psmintr
device lpt0 at isa? port? tty irq 7 vector lptintr
pseudo-device loop
pseudo-device ether
pseudo-device log
#pseudo-device sl 1
# ijppp uses tun instead of ppp device
pseudo-device ppp 2
pseudo-device tun 2
pseudo-device pty 16
# keep this if you want to be able to continue to use /stand/sysinstall
pseudo-device gzip # Exec gzipped a.out's
pseudo-device bpfilter 2
pseudo-device vn #Vnode driver (turns a file into a device)
pseudo-device snp 2 #Snoop device - to look at pty/vty/etc..
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