Date: Fri, 14 Apr 2000 09:23:07 -0400 From: James Housley <jim@thehousleys.net> To: freebsd-smp@freebsd.org Subject: ASUS P2B-D & SMB Message-ID: <38F71BBB.9FCD3C8B@thehousleys.net>
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I have an Asus P2B-D for my server. I tried to enable the SMB in SMP
mode but I get a panic on boot. I don't have a log yet. I added the
following to my SMP kernel to cause the panic.
controller smbus0
controller intpm0
device smb0 at smbus?
controller iicbus0
controller iicbb0
device ic0 at iicbus?
device iic0 at iicbus?
device iicsmb0 at iicbus?
controller pcf0 at isa? port 0x320 net irq 5
In UP mode it boots fine and produces the following dmesg.
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights
reserved.
FreeBSD 3.4-STABLE #0: Fri Apr 14 08:29:18 EDT 2000
root@cat.int.thehousleys.net:/usr/src/sys/compile/MYKERNELup
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium II/Pentium II Xeon/Celeron (451.02-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x665 Stepping = 5
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM
OV,PAT,PSE36,MMX,FXSR>
real memory = 268435456 (262144K bytes)
avail memory = 258486272 (252428K bytes)
Preloaded elf kernel "kernel" at 0xc0281000.
Pentium Pro MTRR support enabled
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x03 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x03 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.4.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.4.1
intpm0: <Intel 82371AB Power management controller> rev 0x02 on pci0.4.3
intpm0: I/O mapped e800 ALLOCED IRQ 0 intr IRQ 9 enabled revision 0
intsmb0: <Intel PIIX4 SMBUS Interface>
smbus0: <System Management Bus> on intsmb0
smb0: <SMBus general purpose I/O> on smbus0
intpm0: PM I/O mapped e400
vx0: <3COM 3C590 Etherlink III PCI> rev 0x00 int a irq 9 on pci0.9.0
utp[*utp*] address 00:60:97:08:9a:d7
ed1: <NE2000 PCI Ethernet (RealTek 8029)> rev 0x00 int a irq 12 on
pci0.10.0
ed1: address 00:80:c8:de:1a:50, type NE2000 (16 bit)
bt0: <Buslogic Multi-Master SCSI Host Adapter> rev 0x08 int a irq 10 on
pci0.11.
0
bt0: BT-948 FW Rev. 5.06I Ultra Narrow SCSI Host Adapter, SCSI ID 7, 192
CCBs
vga0: <S3 Trio graphics accelerator> rev 0x54 int a irq 11 on pci0.12.0
Probing for devices on PCI bus 1:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 not found
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
sio2 at 0x3e8-0x3ef irq 5 on isa
sio2: type 16550A
ppc0 at 0x378 irq 7 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 flags 0xa0ffa0ff on isa
wdc0: unit 0 (wd0): <WDC AC36400L>, DMA, 32-bit, multi-block-16
wd0: 6149MB (12594960 sectors), 13328 cyls, 15 heads, 63 S/T, 512 B/S
wdc0: unit 1 (atapi): <MATSHITA CR-583/107J>, removable, accel, dma,
iordis
acd0: drive speed 1378KB/sec, 128KB cache
acd0: supported read types: CD-R, CD-DA
acd0: Audio: play, 256 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
wdc1 at 0x170-0x177 irq 15 flags 0xa0ffa0ff on isa
wdc1: unit 0 (wd2): <WDC AC36400L>, DMA, 32-bit, multi-block-16
wd2: 6149MB (12594960 sectors), 13328 cyls, 15 heads, 63 S/T, 512 B/S
pcf0 at 0x320 irq 5 on isa
pcf0 not attached due to irq conflict with sio2 at 5
bt: unit number (1) too high
bt1 not found at 0x330
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
apm0 flags 0x20 on isa
apm: found APM BIOS version 1.2
pcf0: <PCF8584 I2C bus controller>
iicbus0: <Philips I2C bus> on pcf0 addr 0xaa
iicsmb0: <I2C to SMB bridge> on iicbus0
smbus1: <System Management Bus> on iicsmb0
smb1: <SMBus general purpose I/O> on smbus1
iic0: <I2C general purpose I/O> on iicbus0
IP packet filtering initialized, divert enabled, rule-based forwarding
enabled,
default to accept, logging limited to 25 packets/entry by default
sa0 at bt0 bus 0 target 3 lun 0
sa0: <HP C1533A A708> Removable Sequential Access SCSI-2 device
sa0: 10.000MB/s transfers (10.000MHz, offset 15)
da0 at bt0 bus 0 target 0 lun 0
da0: <SEAGATE ST31200N 8648> Fixed Direct Access SCSI-2 device
da0: 10.000MB/s transfers (10.000MHz, offset 15), Tagged Queueing
Enabled
da0: 1006MB (2061108 512 byte sectors: 64H 32S/T 1006C)
changing root device to wd0s1a
In SMP it paniced at the "intsmb0: <Intel PIIX4 SMBUS Interface>" line I
think.
What can I do to trouble shoot this. This functionality is not required
by me, but if I can help with out bringing the server down for too long
I will do what is needed.
My first guesses are I probably need a serial console? and kernel
debugging DDG?
I din't find any open PRs in "i386" searching for SMB or SMP. All
pointers welcome.
Jim
--
In God we Trust -- all others must submit an X.509 certificate.
-- Charles Forsythe <forsythe@alum.mit.edu>
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