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linux-2.6.0-test9 and IPVS (Kernel OOPS) with sync daemon started.

To: linux-kernel@xxxxxxxxxxxxxxx
Subject: linux-2.6.0-test9 and IPVS (Kernel OOPS) with sync daemon started.
From: morpheus <morpheus@xxxxxxxxxxxxxx>
Date: Tue, 11 Nov 2003 11:43:42 -0500 (EST)
Resent-date: Tue, 11 Nov 2003 09:03:50 -0800 (PST)
Resent-from: Linus Torvalds <torvalds@xxxxxxxx>
Resent-message-id: <Pine.LNX.4.44.0311110903500.30657@home.osdl.org>
Resent-subject: linux-2.6.0-test9 and IPVS (Kernel OOPS) with sync daemon started.
Resent-to: netdev@xxxxxxxxxxx
Sender: netdev-bounce@xxxxxxxxxxx
Hi,
        Being my first post to the list I hope all the information
included is as accurate and detailed as possible.  Feedback is greatly
appreciated, thanks in advance.

SUMMARY:
I seem to have found a problem with the linux-2.6.0-test9 kernel and the
Sync daemon that comes with IPVS.  I can reproduce the problem without
fail and it produces a kernel OOPS every time.

PROBLEM REPORT:
The setup is as follows.  2 hardware identical linux machines are
functioning as directors in an IPVS setup.  One is master and the other
backup.  I have successfully implemented failover on these servers.
However, when attempting to use the stateful failover option in ipvsadm
(IPVS) by running "ipvsadm --start-daemon master" on the master and
"ipvsadm --start-daemon slave" on the slave and failing the connection
over, the kernel on the slave machine craps out.  It produces an oops
which is posted (after processing via ksymoops) below.  It seems to happen
at the exact moment that the slave machine takes over the virtual ip's
that the master machine owned, ie. right after gratiuitous arps are sent
out to make sure everyone knows where the new ips are.  Keep in mind that
the slave machine does NOT take over the main IP's of the primary
director, as this may lead to some networking issues which should still
not cause an OOps.  If I do not enable the sync-daemon (ie. NO stateful
failover), everything keeps on trudging along as normal.

KERNEL VERSION:
Linux version 2.6.0-test9 (root@director1) (gcc version 3.2) #1 SMP Sat
Feb 7 21:38:27 EST 2004

OOPS OUTPUT (ksymoops processed):
Oops: 0000 [#1]
CPU:    0
EIP:    0060:[<c02d5eac>]    Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: 00000010   ebx: f7022880   ecx: f7022880   edx: 00000010
esi: 00000000   edi: f76e9d80   ebp: 00000010   esp: c0389d2c
ds: 007b   es: 007b   ss: 0068
Stack: c0389d48 c1b41000 00000000 c02c8975 c0353900 c0389d48 f70b500c
f733be20
       f77ec680 c0353900 00000036 00000000 00000000 f76e9d80 c0354840
f7022880
       c02d9ec5 f76e9d80 00000014 c0389dd0 00000014 c02cd3ad 00000006
5601a8c0
 [<c02c8975>] fib_validate_source+0x1f5/0x296
 [<c02d9ec5>] tcp_state_transition+0x3f/0x2d6
 [<c02cd3ad>] ip_vs_conn_in_get+0xad/0x26e
 [<c02d5882>] ip_vs_dr_xmit+0x0/0x744
 [<c0297280>] ip_local_deliver_finish+0x0/0x162
 [<c02d066b>] ip_vs_in+0x185/0x304
 [<c028e231>] nf_iterate+0x71/0xa6
 [<c0297280>] ip_local_deliver_finish+0x0/0x162
 [<c028e535>] nf_hook_slow+0x79/0x124
 [<c0297280>] ip_local_deliver_finish+0x0/0x162
 [<c0296d89>] ip_local_deliver+0x1b7/0x1d6
 [<c0297280>] ip_local_deliver_finish+0x0/0x162
 [<c0297108>] ip_rcv+0x360/0x4d8
 [<c028483b>] netif_receive_skb+0x13f/0x17a
 [<c02848f6>] process_backlog+0x80/0x112
 [<c0284a02>] net_rx_action+0x7a/0x104
 [<c01219fb>] do_softirq+0xc3/0xc6
 [<c010b778>] do_IRQ+0xf6/0x114
 [<c0106e6e>] default_idle+0x0/0x2e
 [<c0109af4>] common_interrupt+0x18/0x20
 [<c0106e6e>] default_idle+0x0/0x2e
 [<c0106e98>] default_idle+0x2a/0x2e
 [<c0106f0d>] cpu_idle+0x37/0x40
 [<c0105000>] _stext+0x0/0x52
 [<c038a840>] start_kernel+0x194/0x1c2
 [<c038a406>] unknown_bootoption+0x0/0xfc
Code: a1 10 00 00 00 c7 44 24 4c 00 00 00 00 88 94 24 88 00 00 00


>>EIP; c02d5eac <ip_vs_dr_xmit+62a/744>   <=====

>>ebx; f7022880 <_end+36c18f10/3fbf4690>
>>ecx; f7022880 <_end+36c18f10/3fbf4690>
>>edi; f76e9d80 <_end+372e0410/3fbf4690>
>>esp; c0389d2c <init_thread_union+1d2c/2000>

Code;  c02d5eac <ip_vs_dr_xmit+62a/744>
00000000 <_EIP>:
Code;  c02d5eac <ip_vs_dr_xmit+62a/744>   <=====
   0:   a1 10 00 00 00            mov    0x10,%eax   <=====
Code;  c02d5eb1 <ip_vs_dr_xmit+62f/744>
   5:   c7 44 24 4c 00 00 00      movl   $0x0,0x4c(%esp,1)
Code;  c02d5eb8 <ip_vs_dr_xmit+636/744>
   c:   00
Code;  c02d5eb9 <ip_vs_dr_xmit+637/744>
   d:   88 94 24 88 00 00 00      mov    %dl,0x88(%esp,1)

 <0>Kernel panic: Fatal exception in interrupt

1 warning and 1 error issued.  Results may not be reliable.


ENVIRONMENT:
LESSKEY=/etc/lesskey.bin
MANPATH=/usr/local/man:/usr/share/man:/usr/X11R6/man
INFODIR=/usr/local/info:/usr/share/info:/usr/info
NNTPSERVER=news
HOSTNAME=director2
XKEYSYMDB=/usr/X11R6/lib/X11/XKeysymDB
SHELL=/bin/bash
TERM=xterm
HOST=director2
PROFILEREAD=true
SSH_CLIENT=192.168.1.86 34233 22
SSH_TTY=/dev/pts/0
USER=kris
LS_COLORS=no=00:fi=00:di=01;34:ln=00;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31:ex=00;32:*.cmd=01;32:*.exe=01;32:*.com=01;32:*.bat=01;32:*.btm=01;32:*.dll=01;32:*.tar=00;31:*.tbz=00;31:*.tgz=00;31:*.rpm=00;31:*.deb=00;31:*.arj=00;31:*.taz=00;31:*.lzh=00;31:*.zip=00;31:*.zoo=00;31:*.z=00;31:*.Z=00;31:*.gz=00;31:*.bz2=00;31:*.tb2=00;31:*.tz2=00;31:*.tbz2=00;31:*.avi=01;35:*.bmp=01;35:*.fli=01;35:*.gif=01;35:*.jpg=01;35:*.jpeg=01;35:*.mng=01;35:*.mov=01;35:*.mpg=01;35:*.pcx=01;35:*.pbm=01;35:*.pgm=01;35:*.png=01;35:*.ppm=01;35:*.tga=01;35:*.tif=01;35:*.xbm=01;35:*.xpm=01;35:*.dl=01;35:*.gl=01;35:*.aiff=00;32:*.au=00;32:*.mid=00;32:*.mp3=00;32:*.ogg=00;32:*.voc=00;32:*.wav=00;32:
XNLSPATH=/usr/X11R6/lib/X11/nls
HOSTTYPE=i386
PAGER=less
MINICOM=-c on
PATH=/usr/sbin:/bin:/usr/bin:/sbin:/usr/X11R6/bin
MAIL=/var/mail/kris
CPU=i686
LC_COLLATE=POSIX
PWD=/root
INPUTRC=/etc/inputrc
LANG=en_US
TEXINPUTS=:/home/kris/.TeX:/usr/share/doc/.TeX:/usr/doc/.TeX
HOME=/root
SHLVL=2
OSTYPE=linux
LESS_ADVANCED_PREPROCESSOR=no
no_proxy=localhost
LS_OPTIONS=-a -N --color=tty -T 0
WINDOWMANAGER=/usr/X11R6/bin/kde
LOGNAME=kris
MACHTYPE=i686-suse-linux
LESS=-M -I
PRINTER=lp
LESSOPEN=lessopen.sh %s
INFOPATH=/usr/local/info:/usr/share/info:/usr/info
LESSCLOSE=lessclose.sh %s %s
COLORTERM=1
_=/usr/bin/env
OLDPWD=/usr/src/linux/Documentation

SOFTWARE:
The software responsible for failing the machines over and reconfiguring
the virutal ip's on the backup server is heartbeat.  It is currently
"beating" on the eth0 interface.  The same interface that is used for
traffic loadbalancing and access to the internet (ie. the only interface
on the machine.

ver_linux:
Linux director2 2.6.0-test9 #1 SMP Sat Feb 7 21:38:27 EST 2004 i686
unknown

Gnu C                  3.2
Gnu make               3.79.1
util-linux             2.11u
mount                  2.11u
module-init-tools      implemented
e2fsprogs              1.28
xfsprogs               2.2.1
nfs-utils              1.0.1
Linux C Library        27 11:31 /lib/libc.so.6
Dynamic linker (ldd)   2.2.5
Linux C++ Library      5.0.0
Procps                 2.0.7
Net-tools              1.60
Kbd                    76:
Sh-utils               2.0
Modules Loaded


CPU (/proc/cpuinfo):
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 8
model name      : Pentium III (Coppermine)
stepping        : 10
cpu MHz         : 1004.570
cache size      : 256 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 mmx fxsr sse
bogomips        : 1978.36

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 8
model name      : Pentium III (Coppermine)
stepping        : 10
cpu MHz         : 1004.570
cache size      : 256 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 mmx fxsr sse
bogomips        : 2007.04



MODULE INFO(/proc/modules):
N/A

DRIVER/HARDWARE INFO (/proc/ioports, /proc/iomem):
ioports:
0000-001f : dma1
0020-0021 : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
02f8-02ff : serial
0376-0376 : ide1
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial
0cf8-0cff : PCI conf1
a400-a4ff : 0000:00:0c.0
a800-a83f : 0000:00:09.0
  a800-a83f : eepro100
b000-b0ff : 0000:00:08.1
b400-b4ff : 0000:00:08.0
b800-b83f : 0000:00:07.0
  b800-b83f : eepro100
d000-d01f : 0000:00:04.3
d400-d41f : 0000:00:04.2
d800-d80f : 0000:00:04.1
  d800-d807 : ide0
  d808-d80f : ide1
e800-e80f : 0000:00:04.4

iomem:
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c8000-000c97ff : Extension ROM
000f0000-000fffff : System ROM
00100000-3fffbfff : System RAM
  00100000-002e545e : Kernel code
  002e545f-003875ff : Kernel data
3fffc000-3fffefff : ACPI Tables
3ffff000-3fffffff : ACPI Non-volatile Storage
f5000000-f5000fff : 0000:00:0c.0
f5800000-f581ffff : 0000:00:09.0
f6000000-f6000fff : 0000:00:09.0
  f6000000-f6000fff : eepro100
f6800000-f6801fff : 0000:00:08.1
f7000000-f70003ff : 0000:00:08.1
f7800000-f7801fff : 0000:00:08.0
f8000000-f80003ff : 0000:00:08.0
f8800000-f88fffff : 0000:00:07.0
f9000000-f9000fff : 0000:00:07.0
  f9000000-f9000fff : eepro100
fa000000-faffffff : 0000:00:0c.0
fc000000-fdffffff : 0000:00:00.0
fec00000-fec00fff : reserved
fee00000-fee00fff : reserved
ffff0000-ffffffff : reserved


PCI INFO (lspci -vvv):
00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo
PRO133x] (rev c4)
        Subsystem: Asustek Computer, Inc.: Unknown device 8038
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
        Latency: 0
        Region 0: Memory at fc000000 (32-bit, prefetchable) [size=32M]
        Capabilities: [a0] AGP version 2.0
                Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2,x4
                Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
        Capabilities: [c0] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo
MVP3/Pro133x AGP] (prog-if 00 [Normal decode])
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
        Latency: 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 0000e000-0000dfff
        Memory behind bridge: f9f00000-f9efffff
        Prefetchable memory behind bridge: fc000000-fbffffff
        BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
        Capabilities: [80] Power Management version 2
                Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South]
(rev 40)
        Subsystem: Asustek Computer, Inc.: Unknown device 8038
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 0
        Capabilities: [c0] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.1 IDE interface: VIA Technologies, Inc. VT82C586B PIPC Bus Master
IDE (rev 06) (prog-if 8a [Master SecP PriP])
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32
        Region 4: I/O ports at d800 [size=16]
        Capabilities: [c0] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.2 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if 00
[UHCI])
        Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32, cache line size 08
        Interrupt: pin D routed to IRQ 21
        Region 4: I/O ports at d400 [size=32]
        Capabilities: [80] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.3 USB Controller: VIA Technologies, Inc. USB (rev 16) (prog-if 00
[UHCI])
        Subsystem: VIA Technologies, Inc. (Wrong ID) USB Controller
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32, cache line size 08
        Interrupt: pin D routed to IRQ 21
        Region 4: I/O ports at d000 [size=32]
        Capabilities: [80] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI]
(rev 40)
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Interrupt: pin ? routed to IRQ 9
        Capabilities: [68] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:07.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev
08)
        Subsystem: Intel Corp. EtherExpress PRO/100+ Management Adapter
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32 (2000ns min, 14000ns max), cache line size 08
        Interrupt: pin A routed to IRQ 17
        Region 0: Memory at f9000000 (32-bit, non-prefetchable) [size=4K]
        Region 1: I/O ports at b800 [size=64]
        Region 2: Memory at f8800000 (32-bit, non-prefetchable) [size=1M]
        Capabilities: [dc] Power Management version 2
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
                Status: D0 PME-Enable- DSel=0 DScale=2 PME-

00:08.0 SCSI storage controller: LSI Logic / Symbios Logic 53c1010 Ultra3
SCSI Adapter (rev 01)
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32 (4250ns min, 4500ns max), cache line size 08
        Interrupt: pin A routed to IRQ 19
        Region 0: I/O ports at b400 [size=256]
        Region 1: Memory at f8000000 (64-bit, non-prefetchable) [size=1K]
        Region 3: Memory at f7800000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: [40] Power Management version 2
                Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:08.1 SCSI storage controller: LSI Logic / Symbios Logic 53c1010 Ultra3
SCSI Adapter (rev 01)
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32 (4250ns min, 4500ns max), cache line size 08
        Interrupt: pin B routed to IRQ 16
        Region 0: I/O ports at b000 [size=256]
        Region 1: Memory at f7000000 (64-bit, non-prefetchable) [size=1K]
        Region 3: Memory at f6800000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: [40] Power Management version 2
                Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:09.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev
0c)
        Subsystem: Intel Corp. EtherExpress PRO/100 S Desktop Adapter
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32 (2000ns min, 14000ns max), cache line size 08
        Interrupt: pin A routed to IRQ 19
        Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=4K]
        Region 1: I/O ports at a800 [size=64]
        Region 2: Memory at f5800000 (32-bit, non-prefetchable)
[size=128K]
        Expansion ROM at <unassigned> [disabled] [size=64K]
        Capabilities: [dc] Power Management version 2
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
                Status: D0 PME-Enable- DSel=0 DScale=2 PME-

00:0c.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro 215GP
(rev 5c) (prog-if 00 [VGA])
        Subsystem: ATI Technologies Inc Rage Pro Turbo
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 32 (2000ns min), cache line size 08
        Interrupt: pin A routed to IRQ 16
        Region 0: Memory at fa000000 (32-bit, prefetchable) [size=16M]
        Region 1: I/O ports at a400 [size=256]
        Region 2: Memory at f5000000 (32-bit, non-prefetchable) [size=4K]
        Expansion ROM at 000c0000 [disabled] [size=128K]




I think that's about it.... Thanks.


Kris

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