oops in skb in 2.4.20/2.4.22-ac4/2.4.23pre1 but not 2.6.0-test1/test7
From: Sebastian Piecha
Date: Mon Oct 13 2003 - 10:04:19 EST
Hello,
several times I got an OOPS in skb_drop_fraglist or alloc_skb. Here's
a description of what has happened. Any help would be appreciated.
Please CC me on all further mail traffic.
Contents:
1) one line summary
2) full description
3) keywords
4) /proc/version
5) OOPS-message (kernel 2.4.20, 2.4.22-ac4, 2.4.23pre1)
6) shell script
7) environment
7.1) ver_linux
7.2) cpuinfo
7.3) modules (kernel 2.4.20, 2.4.22-ac4, 2.4.23pre1)
7.4) ioports, iomem (kernel 2.4.20, 2.4.22-ac4, 2.4.23pre1)
7.5) PCI
7.6) scsi
7.7) other (ide, interrupts, Reiser FS, Samba)
###############################################################
1) one line summary:
When moving data (more than 4GB) from a Windows XP Client to a samba
share or checking data stored on the samba share (Powerquest
DriveImage images, 56 files, each ~700MB of size, checking with the
Powerquest Image Explorer) the kernel panics with an OOPS. Linux has
to be resetted hard.
The error is occuring on kernel
# 2.4.20 with samba 2.2.7a and 2.2.8a
# 2.4.22-ac4 with samba 2.2.8a (2.2.7a I didn't try any more)
# 2.4.23pre1 with samba 2.2.8a
The error doesn't occur on kernel 2.6.0-test1 and test7 (the other
2.6.0-versions I didn't try).
I compiled 2.4.22-ac4 only with PIIX and Promise 20269 ide support to
prevent other ide driver to bother.
I run memtest for about 25 hours without any error.
###############################################################
2) full description:
I'm using Samba to distribute some shares to Windows clients. One of
the shares is an Image-directory where I'm storing PQDI Images of
Windows clients. One of the created images is about 40GB of size and
is split up to 56 files each of same size. When verifying this image
from a Win XP client, PQDI stops with an error (error 1811, "Could
not read from image file") and the Linux kernel panics. Verifying
this image from DOS (with MS network client) is done without any
error. Also verifying smaller images is done without any error.
Verifying this Image via NFS is also done without an error. Another
PQDI version (7.0) also reports an error and the Linux Kernel
panics. Copying more than 4 GB to the samba share also lets the
kernel panic with an OOPS. Copying data locally from the Linux
console is done without an error.
In the beginning I thought that the Promise controller is the source
of problem, now I'm not sure. Maybe it's samba or the combination of
samba and kernel version.
The share is lying in a directory on a Reiser filesystem:
share Images
ReiserFS
LVM (on /dev/md0 only, 120GB)
RAID1 /dev/md0 (120GB)
/dev/hda1 + /dev/hde1 (one primary partition of 120GB on each drive)
/dev/hda + /dev/hde (each 120GB) IDE UDMA133-controller
As IDE-controller I first used a Promise FastTrak TX2000 (which
supports "hardware"-RAID). I tried the binary Promise-driver
(1.03.0.1) and the source code-driver (1.02.0.25), both without
success. All time the OOPS occurred. Then I replaced the controller
and both Samsung SP1203N-hard drives (each 120GB) against a Promise
UltraTrak 133 TX2 and two Maxtor drives (6Y120P0, each 120GB) and
installed a Linux native software-RAID without any Promise-driver.
But again the OOPS occurred. Of course I updated the Promise-firmware
to the latest level.
To eliminate the RAID and LVM-drivers as the source of problem I
installed just a Reiser FS on one 120GB-primary partition on one of
both Maxtor disks (after removing the drive from the RAID). But
again the Linux kernel panicked. Trying ext3 instead of reiserfs
didn't help. As I do not have enough space on my scsi-disks I can't
verify this big image from a scsi-disk.
Sometimes the Linux kernel panic occurs immediately some minutes
after starting the verify, sometimes it happens after reading half of
all image files. Samba doesn't report any error. I also tried a
different PCI-slot for the Promise-adapter without any success.
###############################################################
3) keywords:
Suse Linux 8.20
kernel 2.4.20, 2.4.22-ac4, 2.4.23pre1, 2.6.0-test1, 2.6.0-test7,
Promise Ultra 133 TX2, samba 2.2.7a, 2.28a
###############################################################
4) /proc/version:
Linux version 2.4.20-4GB (root@xxxxxxxxxxxxxxx) (gcc version 3.3
20030226 (prerelease) (SuSE Linux)) #1 Wed Aug 6 18:26:21 UTC 2003
Linux version 2.4.22-ac4 (root@server01) (gcc version 2.95.3 20010315
(SuSE)) #2 SMP Sat Oct 11 00:22:06 CEST 2003
Linux version 2.4.23pre1-usbtest (2.4.23pre1@xxxxxxxxxxxxxxxx) (gcc
version 3.2.2) #1 Wed Aug 27 19:43:12 UTC 2003
Linux version 2.6.0-test7 (root@server01) (gcc version 2.95.3
20010315 (SuSE)) #1 Sat Oct 11 01:16:28 CEST 2003
###############################################################
5) OOPS-message:
kernel 2.4.20
EIP c022b217 refers to skb_drop_fraglist in vmlinux
Oops: 0000 2.4.20-4GB #1 Wed Aug 6 18:26:21 UTC 2003
CPU: 0
EIP: 0010:[<c022b217>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010206
eax: c428e6e0 ebx: 00200000 ecx: c428e6e0 edx: 00200000
esi: c940ee60 edi: c940eebc ebp: 00000046 esp: cb4d9cb8
ds: 0018 es: 0018 ss: 0018
Process tail (pid: 1780, stackpage=cb4d9000)
Stack: c940ee60 c022b2ce c940ee60 c940ee60 c940ee60 c022b2eb c940ee60
c2d09c00
c022b43b c940ee60 fffffff9 c022f776 c940ee60 00000003 c0346f48
c0122b1f
c0346f48 00000006 0000000e d3dcdfa0 cb4d9d24 c010a34c c464421e
d488f350
Call Trace: [<c022b2ce>] [<c022b2eb>] [<c022b43b>] [<c022f776>]
[<c0122b1f>]
[<c010a34c>] [<c010c5f8>] [<c021b096>] [<c0215ac7>] [<c0216558>]
[<c0216db8>]
[<c01c19c5>] [<c01c34c0>] [<c01c48af>] [<c01c57e2>] [<c01c6443>]
[<c01b7dbc>]
[<c01b95be>] [<c0159c01>] [<c01b5737>] [<c01b9450>] [<c0144b08>]
[<c0108c33>]
Code: 8b 1b 8b 42 70 48 74 0a ff 4a 70 0f 94 c0 84 c0 74 07 52 e8
>>EIP; c022b217 <skb_drop_fraglist+17/40> <=====
>>eax; c428e6e0 <[ipv6]ip6_fl_gc_timer+ad980/c87300>
>>ecx; c428e6e0 <[ipv6]ip6_fl_gc_timer+ad980/c87300>
Trace; c022b2ce <skb_release_data+6e/80>
Trace; c022b2eb <kfree_skbmem+b/70>
Trace; c022b43b <__kfree_skb+eb/140>
Trace; c022f776 <net_tx_action+86/a0>
Trace; c0122b1f <do_softirq+5f/b0>
Trace; c010a34c <do_IRQ+9c/b0>
Trace; c010c5f8 <call_do_IRQ+5/d>
Trace; c021b096 <fbcon_cfb16_putcs+326/3e0>
Trace; c0215ac7 <fbcon_putcs_tl+57/130>
Trace; c0216558 <fbcon_redraw+1e8/340>
Trace; c0216db8 <fbcon_scroll+508/c60>
Trace; c01c19c5 <scrup+1e5/200>
Trace; c01c34c0 <lf+60/70>
Trace; c01c48af <do_con_trol+bf/cd0>
Trace; c01c57e2 <do_con_write+322/930>
Trace; c01c6443 <con_put_char+33/40>
Trace; c01b7dbc <opost+ac/190>
Trace; c01b95be <write_chan+16e/200>
Trace; c0159c01 <update_atime+51/60>
Trace; c01b5737 <tty_write+157/230>
Trace; c01b9450 <write_chan+0/200>
Trace; c0144b08 <sys_write+78/100>
Trace; c0108c33 <system_call+33/40>
Code; c022b217 <skb_drop_fraglist+17/40>
00000000 <_EIP>:
Code; c022b217 <skb_drop_fraglist+17/40> <=====
0: 8b 1b mov (%ebx),%ebx <=====
Code; c022b219 <skb_drop_fraglist+19/40>
2: 8b 42 70 mov 0x70(%edx),%eax
Code; c022b21c <skb_drop_fraglist+1c/40>
5: 48 dec %eax
Code; c022b21d <skb_drop_fraglist+1d/40>
6: 74 0a je 12 <_EIP+0x12>
Code; c022b21f <skb_drop_fraglist+1f/40>
8: ff 4a 70 decl 0x70(%edx)
Code; c022b222 <skb_drop_fraglist+22/40>
b: 0f 94 c0 sete %al
Code; c022b225 <skb_drop_fraglist+25/40>
e: 84 c0 test %al,%al
Code; c022b227 <skb_drop_fraglist+27/40>
10: 74 07 je 19 <_EIP+0x19>
Code; c022b229 <skb_drop_fraglist+29/40>
12: 52 push %edx
Code; c022b22a <skb_drop_fraglist+2a/40>
13: e8 00 00 00 00 call 18 <_EIP+0x18>
<0>Kernel panic: Aiee, killing interrupt handler!
******************************************************
kernel 2.4.22-ac4
EIP c02518a3 refers to alloc_skb in vmlinux
Oops: 0000
CPU: 0
EIP: 0010:[<c02518a3>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010206
eax: c525e660 ebx: 00200000 ecx: 00000000 edx: 00200000
esi: c5c97d40 edi: c5c97da0 ebp: c038ba24 esp: c034ff18
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c034f000)
Stack: c5c97d40 c025194b c5c97d40 c5c97d40 c5c97d40 c025196c c5c97d40
c5c97d40
c5c97d40 c0251ab4 c5c97d40 c57acd00 00000000 c0255103 c5c97d40
c038b4c8
00000001 fffffffd c03ac328 d3051000 c011e2cd c038b4c8 c03ac320
c03729c0
Call Trace: [<c025194b>] [<c025196c>] [<c0251ab4>] [<c0255103>]
[<c011e2cd>]
[<c010a32d>] [<c0106d70>] [<c0105000>] [<c010c7d8>] [<c0106d70>]
[<c0105000>]
[<c0106d9c>] [<c0106deb>] [<c0105049>]
Code: 8b 1b 8b 42 74 83 f8 01 74 0b f0 ff 4a 74 0f 94 c0 84 c0 74
>>EIP; c02518a3 <skb_drop_fraglist+17/3c> <=====
>>eax; c525e660 <_end+4e6fe3c/14cc883c>
>>esi; c5c97d40 <_end+58a951c/14cc883c>
>>edi; c5c97da0 <_end+58a957c/14cc883c>
>>ebp; c038ba24 <softnet_data+24/3400>
>>esp; c034ff18 <init_task_union+1f18/2000>
Trace; c025194b <skb_release_data+5f/74>
Trace; c025196c <kfree_skbmem+c/68>
Trace; c0251ab4 <__kfree_skb+ec/f4>
Trace; c0255103 <net_tx_action+5f/11c>
Trace; c011e2cd <do_softirq+7d/dc>
Trace; c010a32d <do_IRQ+dd/ec>
Trace; c0106d70 <default_idle+0/34>
Trace; c0105000 <_stext+0/0>
Trace; c010c7d8 <call_do_IRQ+5/d>
Trace; c0106d70 <default_idle+0/34>
Trace; c0105000 <_stext+0/0>
Trace; c0106d9c <default_idle+2c/34>
Trace; c0106deb <cpu_idle+27/34>
Trace; c0105049 <rest_init+49/4c>
Code; c02518a3 <skb_drop_fraglist+17/3c>
00000000 <_EIP>:
Code; c02518a3 <skb_drop_fraglist+17/3c> <=====
0: 8b 1b mov (%ebx),%ebx <=====
Code; c02518a5 <skb_drop_fraglist+19/3c>
2: 8b 42 74 mov 0x74(%edx),%eax
Code; c02518a8 <skb_drop_fraglist+1c/3c>
5: 83 f8 01 cmp $0x1,%eax
Code; c02518ab <skb_drop_fraglist+1f/3c>
8: 74 0b je 15 <_EIP+0x15>
Code; c02518ad <skb_drop_fraglist+21/3c>
a: f0 ff 4a 74 lock decl 0x74(%edx)
Code; c02518b1 <skb_drop_fraglist+25/3c>
e: 0f 94 c0 sete %al
Code; c02518b4 <skb_drop_fraglist+28/3c>
11: 84 c0 test %al,%al
Code; c02518b6 <skb_drop_fraglist+2a/3c>
13: 74 00 je 15 <_EIP+0x15>
<0>Kernel panic: Aiee, killing interrupt handler!
*****************************************************
kernel 2.4.23pre1
Oops: 0000
CPU: 0
EIP: 0010:[<c0219cd7>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010206
eax: c40866a0 ebx: 00200000 ecx: c40866a0 edx: 00200000
esi: cec57360 edi: fffffff9 ebp: 00000046 esp: c0303f2c
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c0303000)
Stack: cec57360 c0219d6e cec57360 cec57360 cec57360 c0219dab cec57360
cec57360
c0219efc cec57360 cf49cb20 c021e173 cec57360 00000003 c032c568
c0120629
c032c568 00000006 0000000e c0303f98 d3e02e40 c010a091 c0106f40
c0302000
Call Trace: [<c0219d6e>] [<c0219dab>] [<c0219efc>] [<c021e173>]
[<c0120629>]
[<c010a091>] [<c0106f40>] [<c010c4e8>] [<c0106f40>] [<c0106f64>]
[<c0106fd2>]
[<c0105000>]
Code: 8b 1b 8b 42 74 48 74 0a ff 4a 74 0f 94 c0 84 c0 74 07 52 e8
>>EIP; c0219cd7 <skb_drop_fraglist+17/40> <=====
>>eax; c40866a0 <_end+3cf81fc/14e64bbc>
>>ecx; c40866a0 <_end+3cf81fc/14e64bbc>
>>esi; cec57360 <_end+e8c8ebc/14e64bbc>
>>esp; c0303f2c <init_task_union+1f2c/2000>
Trace; c0219d6e <skb_release_data+4e/80>
Trace; c0219dab <kfree_skbmem+b/70>
Trace; c0219efc <__kfree_skb+ec/150>
Trace; c021e173 <net_tx_action+33/a0>
Trace; c0120629 <do_softirq+99/a0>
Trace; c010a091 <do_IRQ+a1/b0>
Trace; c0106f40 <default_idle+0/30>
Trace; c010c4e8 <call_do_IRQ+5/d>
Trace; c0106f40 <default_idle+0/30>
Trace; c0106f64 <default_idle+24/30>
Trace; c0106fd2 <cpu_idle+42/60>
Trace; c0105000 <_stext+0/0>
Code; c0219cd7 <skb_drop_fraglist+17/40>
00000000 <_EIP>:
Code; c0219cd7 <skb_drop_fraglist+17/40> <=====
0: 8b 1b mov (%ebx),%ebx <=====
Code; c0219cd9 <skb_drop_fraglist+19/40>
2: 8b 42 74 mov 0x74(%edx),%eax
Code; c0219cdc <skb_drop_fraglist+1c/40>
5: 48 dec %eax
Code; c0219cdd <skb_drop_fraglist+1d/40>
6: 74 0a je 12 <_EIP+0x12>
Code; c0219cdf <skb_drop_fraglist+1f/40>
8: ff 4a 74 decl 0x74(%edx)
Code; c0219ce2 <skb_drop_fraglist+22/40>
b: 0f 94 c0 sete %al
Code; c0219ce5 <skb_drop_fraglist+25/40>
e: 84 c0 test %al,%al
Code; c0219ce7 <skb_drop_fraglist+27/40>
10: 74 07 je 19 <_EIP+0x19>
Code; c0219ce9 <skb_drop_fraglist+29/40>
12: 52 push %edx
Code; c0219cea <skb_drop_fraglist+2a/40>
13: e8 00 00 00 00 call 18 <_EIP+0x18>
<0>Kernel panic: Aiee, killing interrupt handler!
###############################################################
6) shell script:
no way
###############################################################
7) environment:
Dell Optiplex GX1 400MTbr+, Intel II 400 MHz, 320 MB RAM
Adaptec AHA 2940UW as PCI-adapter with two hard drives (20GB and 4GB,
/boot is on the first scsi-drive) and a Plextor CD-writer
onboard LAN (3com)
Promise Ultra133 TX2 as PCI-adapter with two Maxtor-drives (each
120GB)
DVD-ROM at the onboard-IDE
###############################################################
7.1) ver_linux:
Linux server01 2.4.20-4GB #1 Wed Aug 6 18:26:21 UTC 2003 i686 unknown
unknown GNU/Linux
Gnu C 3.3
Gnu make 3.80
util-linux 2.11z
mount 2.11z
modutils 2.4.22
e2fsprogs 1.28
jfsutils 1.1.1
Linux C Library x 1 root root 1475331 Mar 27 21:39
/lib/libc.so.6
Dynamic linker (ldd) 2.3.2
Procps 3.1.6
Net-tools 1.60
Kbd 1.06
Sh-utils 4.5.8
Modules Loaded isa-pnp usbserial parport_pc lp parport ipv6
nfsd autofs st sr_mod sg mousedev joydev evdev input usb-uhci usbcore
raw1394 ieee1394 3c59x ide-cd cdrom lvm-mod raid1 reiserfs aic7xxx
*******************************************************************
Linux server01 2.4.22-ac4 #2 SMP Sat Oct 11 00:22:06 CEST 2003 i686
unknown unknown GNU/Linux
Gnu C 2.95.3
Gnu make 3.80
util-linux 2.11z
mount 2.11z
modutils 2.4.22
e2fsprogs 1.28
jfsutils 1.1.1
Linux C Library x 1 root root 1475331 Mar 27 2003
/lib/libc.so.6
Dynamic linker (ldd) 2.3.2
Procps 3.1.6
Net-tools 1.60
Kbd 1.06
Sh-utils 4.5.8
Modules Loaded st sr_mod sg parport_pc lp parport mousedev
input 3c59x loop lvm-mod md
******************************************************************
Linux server01 2.4.23pre1-usbtest #1 Wed Aug 27 19:43:12 UTC 2003
i686 unknown unknown GNU/Linux
Gnu C 3.3.1
Gnu make 3.80
util-linux 2.11z
mount 2.11z
modutils 2.4.22
e2fsprogs 1.28
jfsutils 1.1.1
Linux C Library x 1 root root 1475331 Mar 27 21:39
/lib/libc.so.6
Dynamic linker (ldd) 2.3.2
Procps 3.1.6
Net-tools 1.60
Kbd 1.06
Sh-utils 4.5.8
Modules Loaded isa-pnp usbserial ipv6 nfsd autofs st sr_mod
sg mousedev joydev evdev input usb-uhci usbcore raw1394 ieee1394
3c59x ide-cd cdrom lvm-mod raid1 reiserfs aic7xxx
###############################################################
7.2) cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 398.780
cache size : 512 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
bogomips : 796.26
###############################################################
7.3) modules:
kernel 2.4.20
usbserial 18460 0 (autoclean) (unused)
parport_pc 25800 1 (autoclean)
lp 6240 0 (autoclean)
parport 22440 1 (autoclean) [parport_pc lp]
ipv6 134516 -1 (autoclean)
nfsd 75536 4 (autoclean)
autofs 9268 1 (autoclean)
st 27956 0 (autoclean) (unused)
sr_mod 12600 0 (autoclean)
sg 25852 0 (autoclean)
mousedev 4148 0 (unused)
joydev 5632 0 (unused)
evdev 4032 0 (unused)
input 3104 0 [mousedev joydev evdev]
usb-uhci 22096 0 (unused)
usbcore 57836 1 [usbserial usb-uhci]
raw1394 14516 0 (unused)
ieee1394 32880 0 [raw1394]
3c59x 26064 1
ide-cd 29404 0 (autoclean)
cdrom 28192 0 (autoclean) [sr_mod ide-cd]
lvm-mod 65412 10 (autoclean)
raid1 12944 1 (autoclean)
reiserfs 200532 4
aic7xxx 159940 6
*************************************************************
kernel 2.4.22-ac4
st 27148 0 (autoclean) (unused)
sr_mod 11664 0 (autoclean)
sg 24956 0 (autoclean)
parport_pc 21160 1 (autoclean)
lp 6048 0 (autoclean)
parport 25952 1 (autoclean) [parport_pc lp]
mousedev 3864 0 (unused)
input 3456 0 [mousedev]
3c59x 25776 1
loop 8600 0 (autoclean)
lvm-mod 44864 1 (autoclean)
md 42816 0 (autoclean)
************************************************************
kernel 2.4.23pre1
isa-pnp 30180 0 (unused)
usbserial 18332 0 (autoclean) (unused)
ipv6 161172 -1 (autoclean)
nfsd 65808 4 (autoclean)
autofs 10100 1 (autoclean)
st 27564 0 (autoclean) (unused)
sr_mod 14680 0 (autoclean)
sg 26540 0 (autoclean)
mousedev 4084 0 (unused)
joydev 5728 0 (unused)
evdev 4384 0 (unused)
input 3328 0 [mousedev joydev evdev]
usb-uhci 21772 0 (unused)
usbcore 57664 1 [usbserial usb-uhci]
raw1394 17108 0 (unused)
ieee1394 42660 0 [raw1394]
3c59x 26864 1
ide-cd 30112 0 (autoclean)
cdrom 26560 0 (autoclean) [sr_mod ide-cd]
lvm-mod 56192 6 (autoclean)
raid1 12748 1 (autoclean)
reiserfs 182992 4
aic7xxx 139948 5
###############################################################
7.4) ioports, iomem:
kernel 2.4.20
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
02f8-02ff : serial(auto)
0376-0376 : ide1
0378-037a : parport0
037b-037f : parport0
03c0-03df : vesafb
03f8-03ff : serial(auto)
0800-083f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0840-085f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0cf8-0cff : PCI conf1
cc00-cc7f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
cc00-cc7f : 00:11.0
cca0-ccaf : Promise Technology, Inc. 20269
cca0-cca7 : ide0
cca8-ccaf : ide2
ccb8-ccbb : Promise Technology, Inc. 20269
ccba-ccba : ide2
ccc0-ccc7 : Promise Technology, Inc. 20269
ccc0-ccc7 : ide2
ccd0-ccd3 : Promise Technology, Inc. 20269
ccd2-ccd2 : ide0
ccd8-ccdf : Promise Technology, Inc. 20269
ccd8-ccdf : ide0
cce0-ccff : Intel Corp. 82371AB/EB/MB PIIX4 USB
cce0-ccff : usb-uhci
d000-dfff : PCI Bus #02
d800-d8ff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
d800-d8ff : aic7xxx
dc00-dcff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
dc00-dcff : aic7xxx
e000-efff : PCI Bus #01
ec00-ecff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
ffa0-ffaf : Intel Corp. 82371AB/EB/MB PIIX4 IDE
ffa8-ffaf : ide1
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000cc7ff : Extension ROM
000d0000-000d7fff : Extension ROM
000d8000-000da7ff : Extension ROM
000f0000-000fffff : System ROM
00100000-13ffffff : System RAM
00100000-00288dd5 : Kernel code
00288dd6-003189c3 : Kernel data
f0000000-f3ffffff : Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host
bridge
f5000000-f5ffffff : PCI Bus #02
f6000000-f6ffffff : PCI Bus #01
fa000000-fbffffff : PCI Bus #02
faffe000-faffefff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
faffe000-faffefff : aic7xxx
fafff000-faffffff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
fafff000-faffffff : aic7xxx
fc000000-feffffff : PCI Bus #01
fcfff000-fcffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fd000000-fdffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fd000000-fd3fffff : vesafb
ff000000-ff003fff : Promise Technology, Inc. 20269
ff004000-ff00407f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
ffe00000-ffffffff : reserved
*******************************************************************
kernel 2.4.22-ac4
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
02f8-02ff : serial(auto)
0376-0376 : ide1
0378-037a : parport0
037b-037f : parport0
03c0-03df : vga+
03f8-03ff : serial(auto)
0800-083f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0800-083f : PnPBIOS PNP0c01
0840-085f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0850-085f : PnPBIOS PNP0c01
0cf8-0cff : PCI conf1
cc00-cc7f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
cc00-cc7f : 00:11.0
cca0-ccaf : Promise Technology, Inc. 20269
cca0-cca7 : ide2
cca8-ccaf : ide3
ccb8-ccbb : Promise Technology, Inc. 20269
ccba-ccba : ide3
ccc0-ccc7 : Promise Technology, Inc. 20269
ccc0-ccc7 : ide3
ccd0-ccd3 : Promise Technology, Inc. 20269
ccd2-ccd2 : ide2
ccd8-ccdf : Promise Technology, Inc. 20269
ccd8-ccdf : ide2
cce0-ccff : Intel Corp. 82371AB/EB/MB PIIX4 USB
cce0-ccff : usb-uhci
d000-dfff : PCI Bus #02
d800-d8ff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
dc00-dcff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
e000-efff : PCI Bus #01
ec00-ecff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
ffa0-ffaf : Intel Corp. 82371AB/EB/MB PIIX4 IDE
ffa8-ffaf : ide1
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000cc7ff : Extension ROM
000d0000-000d7fff : Extension ROM
000d8000-000da7ff : Extension ROM
000f0000-000fffff : System ROM
00100000-13ffffff : System RAM
00100000-002a1705 : Kernel code
002a1706-0034d71f : Kernel data
f0000000-f3ffffff : Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host
bridge
f5000000-f5ffffff : PCI Bus #02
f6000000-f6ffffff : PCI Bus #01
fa000000-fbffffff : PCI Bus #02
faffe000-faffefff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
faffe000-faffefff : aic7xxx
fafff000-faffffff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
fafff000-faffffff : aic7xxx
fc000000-feffffff : PCI Bus #01
fcfff000-fcffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fcfff000-fcffffff : atyfb
fd000000-fdffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fd000000-fdffffff : atyfb
ff000000-ff003fff : Promise Technology, Inc. 20269
ff004000-ff00407f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
ffe00000-ffffffff : reserved
**********************************************************************
kernel 2.4.23pre1
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
02f8-02ff : serial(auto)
0376-0376 : ide1
03c0-03df : vesafb
03f8-03ff : serial(auto)
0800-083f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0840-085f : Intel Corp. 82371AB/EB/MB PIIX4 ACPI
0cf8-0cff : PCI conf1
cc00-cc7f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
cc00-cc7f : 00:11.0
cca0-ccaf : Promise Technology, Inc. 20269
cca0-cca7 : ide0
cca8-ccaf : ide2
ccb8-ccbb : Promise Technology, Inc. 20269
ccba-ccba : ide2
ccc0-ccc7 : Promise Technology, Inc. 20269
ccc0-ccc7 : ide2
ccd0-ccd3 : Promise Technology, Inc. 20269
ccd2-ccd2 : ide0
ccd8-ccdf : Promise Technology, Inc. 20269
ccd8-ccdf : ide0
cce0-ccff : Intel Corp. 82371AB/EB/MB PIIX4 USB
cce0-ccff : usb-uhci
d000-dfff : PCI Bus #02
d800-d8ff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
dc00-dcff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
e000-efff : PCI Bus #01
ec00-ecff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
ffa0-ffaf : Intel Corp. 82371AB/EB/MB PIIX4 IDE
ffa8-ffaf : ide1
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000c8000-000cc7ff : Extension ROM
000d0000-000d7fff : Extension ROM
000d8000-000da7ff : Extension ROM
000f0000-000fffff : System ROM
00100000-13ffffff : System RAM
00100000-002700a5 : Kernel code
002700a6-00301703 : Kernel data
f0000000-f3ffffff : Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host
bridge
f5000000-f5ffffff : PCI Bus #02
f6000000-f6ffffff : PCI Bus #01
fa000000-fbffffff : PCI Bus #02
faffe000-faffefff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895 (#2)
faffe000-faffefff : aic7xxx
fafff000-faffffff : Adaptec AHA-2940U/UW / AHA-39xx / AIC-7895
fafff000-faffffff : aic7xxx
fc000000-feffffff : PCI Bus #01
fcfff000-fcffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fcfff000-fcffffff : atyfb
fd000000-fdffffff : ATI Technologies Inc 3D Rage Pro AGP 1X/2X
fd000000-fdffffff : atyfb
ff000000-ff003fff : Promise Technology, Inc. 20269
ff004000-ff00407f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
ffe00000-ffffffff : reserved
###############################################################
7.5) PCI:
00:00.0 Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host
bridge (rev 03)
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: 64
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [a0] AGP version 1.0
Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit-
FW- AGP3- Rate=x1,x2
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW-
Rate=<none>
00:01.0 PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP
bridge (rev 03) (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: 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fc000000-feffffff
Prefetchable memory behind bridge: f6000000-f6ffffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B+
00:07.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 02)
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
00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
(prog-if 80 [Master])
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 ffa0 [size=16]
00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
(prog-if 00 [UHCI])
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: 64
Interrupt: pin D routed to IRQ 14
Region 4: I/O ports at cce0 [size=32]
00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 02)
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
00:0e.0 Unknown mass storage controller: Promise Technology, Inc.
20269 (rev 02) (prog-if 85)
Subsystem: Promise Technology, Inc.: Unknown device 4d68
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (1000ns min, 4500ns max), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at ccd8 [size=8]
Region 1: I/O ports at ccd0 [size=4]
Region 2: I/O ports at ccc0 [size=8]
Region 3: I/O ports at ccb8 [size=4]
Region 4: I/O ports at cca0 [size=16]
Region 5: Memory at ff000000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at f9000000 [disabled] [size=16K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-
,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0f.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev
03) (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: 64, cache line size 08
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fa000000-fbffffff
Prefetchable memory behind bridge: 00000000f5000000-00000000f5f00000
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=220mA PME(D0-,D1-,D2-,D3hot-
,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Bridge: PM- B3+
00:11.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX
[Cyclone] (rev 24)
Subsystem: Dell Computer Corporation 3C905B Fast Etherlink XL 10/100
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: 64 (2500ns min, 2500ns max), cache line size 08
Interrupt: pin A routed to IRQ 14
Region 0: I/O ports at cc00 [size=128]
Region 1: Memory at ff004000 (32-bit, non-prefetchable) [size=128]
Expansion ROM at f9000000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 1
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot-
,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro
AGP 1X/2X (rev 5c) (prog-if 00 [VGA])
Subsystem: Dell Computer Corporation Optiplex GX1 Onboard Display
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: 64 (2000ns min), cache line size 08
Interrupt: pin A routed to IRQ 9
Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
Region 1: I/O ports at ec00 [size=256]
Region 2: Memory at fcfff000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [50] AGP version 1.0
Status: RQ=256 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans-
64bit- FW- AGP3- Rate=x1,x2
Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW-
Rate=<none>
02:0a.0 SCSI storage controller: Adaptec AHA-2940U/UW / AHA-39xx /
AIC-7895 (rev 03)
Subsystem: Adaptec AHA-2940U/2940UW Dual
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: 64 (2000ns min, 2000ns max), cache line size 08
Interrupt: pin A routed to IRQ 14
Region 0: I/O ports at dc00 [disabled] [size=256]
Region 1: Memory at fafff000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at fb000000 [disabled] [size=64K]
02:0a.1 SCSI storage controller: Adaptec AHA-2940U/UW / AHA-39xx /
AIC-7895 (rev 03)
Subsystem: Adaptec AHA-2940U/2940UW Dual
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: 64 (2000ns min, 2000ns max), cache line size 08
Interrupt: pin B routed to IRQ 10
Region 0: I/O ports at d800 [disabled] [size=256]
Region 1: Memory at faffe000 (32-bit, non-prefetchable) [size=4K]
###############################################################
7.6) scsi:
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: IBM Model: DPSS-318350N Rev: S96H
Type: Direct-Access ANSI SCSI revision: 03
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: QUANTUM Model: VIKING II 4.5WLS Rev: 5520
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: PLEXTOR Model: CD-R PX-W1210S Rev: 1.03
Type: CD-ROM ANSI SCSI revision: 02
###############################################################
7.7) other:
/proc/ide:
ide-cdrom version 4.59-ac1
ide-disk version 1.18
ide-default version 0.9.newide
Ultra133 TX2 Chipset.
Controller: 0
Intel PIIX4 Ultra 33 Chipset.
--------------- Primary Channel ---------------- Secondary Channel ---
----------
enabled enabled
--------------- drive0 --------- drive1 -------- drive0 ----------
drive1 ------
DMA enabled: no no yes no
UDMA enabled: no no yes no
UDMA enabled: X X 2 X
UDMA
DMA
PIO
/proc/interrupts:
CPU0
0: 77091 XT-PIC timer
1: 599 XT-PIC keyboard
2: 0 XT-PIC cascade
8: 2 XT-PIC rtc
10: 14 XT-PIC aic7xxx
11: 429715 XT-PIC ide0, ide2
12: 32 XT-PIC PS/2 Mouse
14: 7926 XT-PIC aic7xxx, eth0, usb-uhci
15: 27 XT-PIC ide1
NMI: 0
LOC: 0
ERR: 1
MIS: 0
Reiser FS:
reiserfsck 3.6.4 (2002 www.namesys.com)
Samba:
Version 2.2.8a-SuSE
###############################################################
Mit freundlichen Gruessen/Best regards,
Sebastian Piecha
EMail: spi@xxxxxxxxx
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