Date: Wed, 8 Dec 1999 15:18:53 +0000 From: Mark Ivens <mivens@clara.net> To: freebsd-smp@freebsd.org Subject: tx0 interface lock-ups Message-ID: <19991208151853.H71307@clara.net>
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Hello,
I've been trying a 3.3-RELEASE SMP kernel with an old Micronics M54E2
motherboard we have (its a Neptune chipset so it only supports MP 1.1).
Unfortunately the tx0 (SMC Etherpower II 9432) interface sporadically
locks up with repeated error messages of the form
/kernel: tx0: device timeout 16 packets, seems we can continue normaly
Ifconfig-ing the interface down then up from the console gets the box
back on the network.
Being an SMP newbie if I understand the documentation correctly, the
problem with PCI bridging doesn't seem to apply as the NIC and
Adaptec card are on pci0.13.0 and pci0.15.0. I presume this means
that neither card is bridged.
I was wondering if this way a case of error in my part in configuring
the kernel or if its something more serious. If it something more
serious, what is the best way that I can help get this resolved?
I would be very grateful for any advice you could give.
Relevant bits from kernel config:
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
options NCPU=2 # number of CPUs
options NBUS=3 # number of busses
#options NAPIC=1 # number of IO APICs
options NINTR=16 # number of INTs
mptable output:
===============================================================================
MPTable, version 2.0.15
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: EBDA
physical address: 0x0009fcc0
signature: '_MP_'
length: 16 bytes
version: 1.1
checksum: 0xca
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x0009fcd4
signature: 'PCMP'
base table length: 260
version: 1.1
checksum: 0x1e
OEM ID: 'INTEL '
Product ID: '430 NX EISA '
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 24
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 0x10 BSP, usable 5 2 12 0x03bf
1 0x10 AP, usable 5 2 12 0x03bf
--
Bus: Bus ID Type
0 ISA
1 EISA
2 PCI
--
I/O APICs: APIC ID Version State Address
2 0x11 usable 0xfec00000
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 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
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 0 0 255 0
NMI active-hi edge 0 0 255 1
Dmesg output:
Dec 8 10:09:25 <kern.crit> eros /kernel: Copyright (c) 1992-1999 FreeBSD Inc.
Dec 8 10:09:25 <kern.crit> eros /kernel: Copyright (c) 1982, 1986, 1989, 1991,
1993
Dec 8 10:09:25 <kern.crit> eros /kernel: The Regents of the University of
California. All rights reserved.
Dec 8 10:09:25 <kern.crit> eros /kernel: FreeBSD 3.3-RELEASE #7: Tue Dec 7
19:05:01 GMT 1999
Dec 8 10:09:25 <kern.crit> eros /kernel:
mark@eros.clara.net:/usr/src/sys/compile/EROS
Dec 8 10:09:25 <kern.crit> eros /kernel: Timecounter "i8254" frequency 1193182
Hz
Dec 8 10:09:25 <kern.crit> eros /kernel: CPU: Pentium/P54C (586-class CPU)
Dec 8 10:09:25 <kern.crit> eros /kernel: Origin = "GenuineIntel" Id = 0x52c
Stepping = 12
Dec 8 10:09:25 <kern.crit> eros /kernel:
Features=0x3bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC>
Dec 8 10:09:25 <kern.crit> eros /kernel: real memory = 536870912 (524288K
bytes)
Dec 8 10:09:25 <kern.crit> eros /kernel: config> q
Dec 8 10:09:25 <kern.crit> eros /kernel: avail memory = 519532544 (507356K
bytes)
Dec 8 10:09:25 <kern.crit> eros /kernel: Programming 16 pins in IOAPIC #0
Dec 8 10:09:25 <kern.crit> eros /kernel: FreeBSD/SMP: Multiprocessor
motherboard
Dec 8 10:09:25 <kern.crit> eros /kernel: cpu0 (BSP): apic id: 0, version:
0x00030010, at 0xfee00000
Dec 8 10:09:25 <kern.crit> eros /kernel: cpu1 (AP): apic id: 1, version:
0x00030010, at 0xfee00000
Dec 8 10:09:25 <kern.crit> eros /kernel: io0 (APIC): apic id: 2, version:
0x000f0011, at 0xfec00000
Dec 8 10:09:25 <kern.crit> eros /kernel: Preloaded elf kernel "kernel" at
0xc0298000.
Dec 8 10:09:25 <kern.crit> eros /kernel: Preloaded userconfig_script
"/boot/kernel.conf" at 0xc029809c.
Dec 8 10:09:25 <kern.crit> eros /kernel: eisa0: <MIC5402 (System Board)>
Dec 8 10:09:25 <kern.crit> eros /kernel: Probing for devices on the EISA bus
Dec 8 10:09:25 <kern.crit> eros /kernel: Probing for devices on PCI bus 0:
Dec 8 10:09:25 <kern.crit> eros /kernel: chip0: <Intel 82434NX (Neptune) PCI
cache memory controller> rev 0x11 on pci0.0.0
Dec 8 10:09:25 <kern.crit> eros /kernel: chip1: <Intel 82375EB PCI-EISA bridge>
rev 0x05 on pci0.2.0
Dec 8 10:09:25 <kern.crit> eros /kernel: tx0: <SMC 83c170> rev 0x06 int a irq
11 on pci0.13.0
Dec 8 10:09:25 <kern.crit> eros /kernel: tx0: address 00:e0:29:22:71:4a, type
SMC9432TX, Auto-Neg 100Mbps
Dec 8 10:09:25 <kern.crit> eros /kernel: ahc0: <Adaptec 2940 Ultra SCSI
adapter> rev 0x01 int a irq 9 on pci0.15.0
Dec 8 10:09:25 <kern.crit> eros /kernel: ahc0: aic7880 Wide Channel A, SCSI
Id=7, 16/255 SCBs
Dec 8 10:09:25 <kern.crit> eros /kernel: Probing for PnP devices:
Dec 8 10:09:25 <kern.crit> eros /kernel: Probing for devices on the ISA bus:
Dec 8 10:09:25 <kern.crit> eros /kernel: sc0 on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: sc0: VGA color <16 virtual consoles,
flags=0x0>
Dec 8 10:09:25 <kern.crit> eros /kernel: atkbdc0 at 0x60-0x6f on motherboard
Dec 8 10:09:25 <kern.crit> eros /kernel: atkbd0 irq 1 on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: psm0 not found
Dec 8 10:09:25 <kern.crit> eros /kernel: sio0 at 0x3f8-0x3ff irq 4 flags 0x10
on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: sio0: type 16550A
Dec 8 10:09:25 <kern.crit> eros /kernel: sio1 at 0x2f8-0x2ff irq 3 on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: sio1: type 16550A
Dec 8 10:09:25 <kern.crit> eros /kernel: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: fdc0: FIFO enabled, 8 bytes threshold
Dec 8 10:09:25 <kern.crit> eros /kernel: fd0: 1.44MB 3.5in
Dec 8 10:09:25 <kern.crit> eros /kernel: vga0 at 0x3b0-0x3df maddr 0xa0000
msize 131072 on isa
Dec 8 10:09:25 <kern.crit> eros /kernel: npx0 on motherboard
Dec 8 10:09:25 <kern.crit> eros /kernel: npx0: INT 16 interface
Dec 8 10:09:25 <kern.err> eros /kernel: stray irq 7
Dec 8 10:09:25 <kern.crit> eros /kernel: Intel Pentium detected, installing
workaround for F00F bug
Dec 8 10:09:25 <kern.crit> eros /kernel: APIC_IO: Testing 8254 interrupt
delivery
Dec 8 10:09:25 <kern.crit> eros /kernel: APIC_IO: routing 8254 via pin 2
Dec 8 10:09:26 <kern.crit> eros /kernel: IP packet filtering initialized,
divert disabled, rule-based forwarding disabled, default to accept, logging
limited to 10 packets
/entry by default
Dec 8 10:09:26 <kern.crit> eros /kernel: ccd0-3: Concatenated disk drivers
--
----------------------------------------------------------------------
Mark Ivens mivens@clara.net Lottery: a tax
Systems Administrator on people who
ClaraNET UK Ltd 0207 903 3203 are bad at maths
----------------------------------------------------------------------
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