Date: Thu, 04 Mar 1999 16:55:51 +0800 From: Vadim Stanovov <vvs@blpk.irtel.ru> To: "freebsd-smp@FreeBSD.org" <freebsd-smp@FreeBSD.org> Subject: ALR Q-SMP configuration Message-ID: <36DE4A96.9ECBA89E@blpk.irtel.ru>
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Tell me please, what wrong in my configuration ( and brain too :) ?
mptable output:
===============================================================================
MPTable, version 2.0.15
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: EBDA
physical address: 0x0009fc30
signature: '_MP_'
length: 16 bytes
version: 1.1
checksum: 0xd9
mode: PIC
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x0009fc45
signature: 'PCMP'
base table length: 236
version: 1.1
checksum: 0x35
OEM ID: 'ALR '
Product ID: 'Revolut QSMP'
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 21
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 0x 1 BSP, usable 5 2 5 0x0181
1 0x 1 AP, usable 5 2 5 0x0181
--
Bus: Bus ID Type
0 EISA
1 PCI
--
I/O APICs: APIC ID Version State Address
2 0x01 usable 0xfec00000
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT conforms conforms 0 0 2 0
INT conforms conforms 0 1 2 1
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 14 2 14
INT conforms conforms 0 15 2 15
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT conforms conforms 0 0 255 0
NMI conforms conforms 0 0 255 1
-------------------------------------------------------------------------------
# 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 with one-processor kernel:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-RELEASE #0: Thu Mar 4 09:19:53 IS 1999
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 100000304 Hz
CPU: Pentium/P54C (100.00-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x525 Stepping=5
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 117440512 (114688K bytes)
avail memory = 111607808 (108992K bytes)
Preloaded elf kernel "kernel" at 0xf0269000.
eisa0: <ALRa341 (System Board)>
Probing for devices on the EISA bus
Probing for devices on PCI bus 0:
chip0: <Host to PCI bridge (vendor=1045 device=c832)> rev 0x01 on
pci0.16.0
ahc0: <Adaptec 2940 Ultra SCSI adapter> rev 0x00 int a irq 9 on
pci0.17.0
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
xl0: <3Com 3c905B Fast Etherlink XL 10/100BaseTX> rev 0x24 int a irq 11
on pci0.18.0
xl0: Ethernet address: 00:a0:24:aa:30:52
xl0: selecting 10baseT transceiver, half duplex
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 not found
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 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: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
ppc0 at 0x378 irq 7 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
nlpt0: <generic printer> on ppbus 0
nlpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Intel Pentium detected, installing workaround for F00F bug
Waiting 15 seconds for SCSI devices to settle
sa0 at ahc0 bus 0 target 2 lun 0
sa0: <HP HP35480A T503> Removable Sequential Access SCSI-2 device
sa0: 5.0MB/s transfers (5.0MHz, offset 8)
da1 at ahc0 bus 0 target 6 lun 0
da1: <QUANTUM XP32275W LXY4> Fixed Direct Access SCSI-2 device
da1: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing
Enabled
da1: 2170MB (4445380 512 byte sectors: 255H 63S/T 276C)
da0 at ahc0 bus 0 target 0 lun 0
da0: <SEAGATE ST34572W 0784> Fixed Direct Access SCSI-2 device
da0: 40.0MB/s transfers (20.0MHz, offset 8, 16bit), Tagged Queueing
Enabled
da0: 4340MB (8888924 512 byte sectors: 255H 63S/T 553C)
changing root device to da0s1a
cd0 at ahc0 bus 0 target 5 lun 0
cd0: <NEC CD-ROM DRIVE:502 2.0y> Removable CD-ROM SCSI-2 device
cd0: 8.64MB/s transfers (8.64MHz, offset 15)
dmesg output with two-processor kernel:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.1-RELEASE #0: Thu Mar 4 10:34:01 IS 1999
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 100000304 Hz
CPU: Pentium/P54C (100.00-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x525 Stepping=5
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 117440512 (114688K bytes)
avail memory = 111493120 (108880K bytes)
Programming 16 pins in IOAPIC #0
AP #1 (PHY# 1) failed!
panic y/n? [y] panic: bye-bye
mp-lock=00000001; cpuid=0; lapic.id=00000000
Debugger ("panic")
Stopped at 0xf01cc333; movl $0,0xf021d2fc
kernel config:
# Mandatory:
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
# Optional, these are the defaults plus 1:
options NCPU=2 # number of CPUs
options NBUS=2 # number of busses
options NAPIC=1 # number of IO APICs
options NINTR=15 # number of INTs
# Lets always enable the kernel debugger for SMP.
options DDB
-------
Vadim Stanovov, <vvs@blpk.irtel.ru>
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