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 Unexpected IO-APIC

I have a SuperMicro model MB-PIIIDRE (dual PIII at 1GHz and 1GB RDRAM memory).
The OS is Red Hat 7.0. This machine is not stable.
The output of dmesg is included below.
I would appreciate any help.

Guy Tel-Zur
tel-...@computer.org

output of dmesg:
==============
Linux version 2.2.16-22enterprise (r...@porky.devel.redhat.com) (gcc
version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #1 SMP Tue Aug 22
16:29:32 EDT 2000
127MB BIGMEM available.
Intel MultiProcessor Specification v1.4
     Virtual Wire compatibility mode.
OEM ID: _AMI_    Product ID: 840_CARMEL__ APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
Processor #1 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 32 at 0xFEC00000.
I/O APIC #3 Version 32 at 0xFC8FF000.
Processors: 2
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
mapped IOAPIC to ffffc000 (fc8ff000)
Detected 999542 kHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 1992.29 BogoMIPS
Memory: 1035928k/1048448k available (1120k kernel code, 420k reserved,
10904k data, 76k init, 130944k bigmem)
Dentry hash table entries: 262144 (order 9, 2048k)
Buffer cache hash table entries: 524288 (order 9, 2048k)
Page cache hash table entries: 262144 (order 8, 1024k)
VFS: Diskquotas version dquot_6.4.0 initialized
Pentium-III serial number disabled.
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.35a (19990819) Richard Gooch (rgo...@atnf.csiro.au)
Pentium-III serial number disabled.
per-CPU timeslice cutoff: 50.02 usecs.
CPU0: Intel Pentium III (Coppermine) stepping 06
calibrating APIC timer ...
..... CPU clock speed is 999.5626 MHz.
..... system bus clock speed is 133.2748 MHz.
Booting processor 1 eip 2000
Calibrating delay loop... 1998.85 BogoMIPS
Pentium-III serial number disabled.
OK.
CPU1: Intel Pentium III (Coppermine) stepping 06
Total of 2 processors activated (3991.14 BogoMIPS).
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
  IO-APIC (apicid-pin) 2-0, 2-18, 2-20, 2-21, 2-22, 2-23, 3-0, 3-1, 3-2,
3-3, 3-4, 3-5, 3-6, 3-7, 3-8, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15,
3-16, 3-17, 3-18, 3-19, 3-20, 3-21, 3-22, 3-23 not connected.
number of MP IRQ sources: 23.
number of IO-APIC #2 registers: 24.
number of IO-APIC #3 registers: 24.
testing the IO APIC.......................

IO APIC #2......
.... register #00: 02000000
.......    : physical APIC id: 02
.... register #01: 00170020
.......     : max redirection entries: 0017
.......     : IO APIC version: 0020
  WARNING: unexpected IO-APIC, please mail
           to linux-...@vger.rutgers.edu
.... register #02: 00000000
.......     : arbitration: 00
.... IRQ redirection table:
  NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
  00 000 00  1    0    0   0   0    0    0    00
  01 000 00  0    0    0   0   0    1    1    59
  02 0FF 0F  0    0    0   0   0    1    1    51
  03 000 00  0    0    0   0   0    1    1    61
  04 000 00  0    0    0   0   0    1    1    69
  05 000 00  0    0    0   0   0    1    1    71
  06 000 00  0    0    0   0   0    1    1    79
  07 000 00  0    0    0   0   0    1    1    81
  08 000 00  0    0    0   0   0    1    1    89
  09 000 00  0    0    0   0   0    1    1    91
  0a 000 00  0    0    0   0   0    1    1    99
  0b 000 00  0    0    0   0   0    1    1    A1
  0c 000 00  0    0    0   0   0    1    1    A9
  0d 000 00  1    0    0   0   0    0    0    00
  0e 000 00  0    0    0   0   0    1    1    B1
  0f 000 00  0    0    0   0   0    1    1    B9
  10 0FF 0F  1    1    0   1   0    1    1    C1
  11 0FF 0F  1    1    0   1   0    1    1    C9
  12 000 00  1    0    0   0   0    0    0    00
  13 0FF 0F  1    1    0   1   0    1    1    D1
  14 000 00  1    0    0   0   0    0    0    00
  15 000 00  1    0    0   0   0    0    0    00
  16 000 00  1    0    0   0   0    0    0    00
  17 000 00  1    0    0   0   0    0    0    00

IO APIC #3......
.... register #00: 03000000
.......    : physical APIC id: 03
.... register #01: 00178020
.......     : max redirection entries: 0017
.......     : IO APIC version: 0020
  WARNING: unexpected IO-APIC, please mail
           to linux-...@vger.rutgers.edu
  WARNING: unexpected IO-APIC, please mail
           to linux-...@vger.rutgers.edu
.... register #02: 0F000000
.......     : arbitration: 0F
.... IRQ redirection table:
  NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
  00 000 00  1    0    0   0   0    0    0    00
  01 000 00  1    0    0   0   0    0    0    00
  02 000 00  1    0    0   0   0    0    0    00
  03 000 00  1    0    0   0   0    0    0    00
  04 000 00  1    0    0   0   0    0    0    00
  05 000 00  1    0    0   0   0    0    0    00
  06 000 00  1    0    0   0   0    0    0    00
  07 000 00  1    0    0   0   0    0    0    00
  08 000 00  1    0    0   0   0    0    0    00
  09 000 00  1    0    0   0   0    0    0    00
  0a 000 00  1    0    0   0   0    0    0    00
  0b 000 00  1    0    0   0   0    0    0    00
  0c 000 00  1    0    0   0   0    0    0    00
  0d 000 00  1    0    0   0   0    0    0    00
  0e 000 00  1    0    0   0   0    0    0    00
  0f 000 00  1    0    0   0   0    0    0    00
  10 000 00  1    0    0   0   0    0    0    00
  11 000 00  1    0    0   0   0    0    0    00
  12 000 00  1    0    0   0   0    0    0    00
  13 000 00  1    0    0   0   0    0    0    00
  14 000 00  1    0    0   0   0    0    0    00
  15 000 00  1    0    0   0   0    0    0    00
  16 000 00  1    0    0   0   0    0    0    00
  17 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 2
IRQ1 -> 1
IRQ3 -> 3
IRQ4 -> 4
IRQ5 -> 5
IRQ6 -> 6
IRQ7 -> 7
IRQ8 -> 8
IRQ9 -> 9
IRQ10 -> 10
IRQ11 -> 11
IRQ12 -> 12
IRQ13 -> 13
IRQ14 -> 14
IRQ15 -> 15
IRQ16 -> 16
IRQ17 -> 17
IRQ19 -> 19
.................................... done.
checking TSC synchronization across CPUs: passed.
PCI: PCI BIOS revision 2.10 entry at 0xfdb91
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI->APIC IRQ transform: (B0,I31,P3) -> 19
PCI->APIC IRQ transform: (B0,I31,P1) -> 17
PCI->APIC IRQ transform: (B0,I31,P1) -> 17
PCI->APIC IRQ transform: (B4,I0,P0) -> 16
PCI->APIC IRQ transform: (B1,I8,P0) -> 16
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
TCP: Hash tables configured (ehash 524288 bhash 65536)
Linux IP multicast router 0.06 plus PIM-SM
Initializing RT netlink socket
Starting kswapd v 1.5
Detected PS/2 Mouse Port.
Serial driver version 4.27 with MANY_PORTS MULTIPORT SHARE_IRQ enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
pty: 256 Unix98 ptys configured
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.13)
apm: disabled - APM is not SMP safe.
Real Time Clock Driver v1.09
RAM disk driver initialized:  16 RAM disks of 4096K size
PCI_IDE: unknown IDE controller on PCI bus 00 device f9, VID=8086, DID=2411
PCI_IDE: not 100% native mode: will probe irqs later
     ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
     ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio
hda: IBM-DTLA-307045, ATA DISK drive
hdc: TOSHIBA CD-ROM XM-6702B, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: IBM-DTLA-307045, 43979MB w/1916kB Cache, CHS=5606/255/63
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
raid5: measuring checksumming speed
raid5: MMX detected, trying high-speed MMX checksum routines
    pII_mmx   :  2241.423 MB/sec
    p5_mmx    :  2340.483 MB/sec
    8regs     :  1718.310 MB/sec
    32regs    :  1010.031 MB/sec
using fastest function: p5_mmx (2340.483 MB/sec)
scsi : 0 hosts.
scsi : detected total.
md.c: sizeof(mdp_super_t) = 4096
Partition check:
  hda: hda1 hda2 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 >
autodetecting RAID arrays
autorun ...
... autorun DONE.
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 76k freed
Adding Swap: 257000k swap-space (priority -1)
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.232 $ time 16:34:29 Aug 22 2000
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: Intel USB controller: setting latency timer to 0
usb-uhci.c: USB UHCI at I/O 0xef80, IRQ 19
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb.c: USB new device connect, assigned device number 1
hub.c: USB hub found
hub.c: 2 ports detected
Intel 810 + AC97 Audio, version 0.17, 16:33:19 Aug 22 2000
PCI: Increasing latency timer of device 00:fd to 64
i810: Intel ICH 82801AA found at IO 0xef00 and 0xe800, IRQ 17
ac97_codec: AC97 Audio codec, vendor id1: 0x4352, id2: 0x5933 (Unknown)
i810_audio: Found 1 audio device(s).
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 816M
agpgart: Detected Intel i840 chipset
agpgart: AGP aperture is 64M @ 0xf8000000
eepro100.c:v1.09j-t 9/29/99 Donald Becker
http://www.**-**.com/
eepro100.c: $Revision: 1.20.2.10 $ 2000/05/31 Modified by Andrey V.
Savochkin <s...@saw.sw.com.sg> and others
eth0: Intel PCI EtherExpress Pro100 82557, 00:30:48:10:86:76, I/O at
0xaf00, IRQ 16.
   Board assembly 000000-000, Physical connectors present: RJ45
   Primary interface chip i82555 PHY #1.
   General self-test: passed.
   Serial sub-system self-test: passed.
   Internal registers self-test: passed.
   ROM checksum self-test: passed (0x04f4518b).
   Receiver lock-up workaround activated.

Guy Tel-Zur
tel-...@computer.org
Online Status: ...

read more »



 Mon, 15 Sep 2003 05:11:14 GMT   
 Unexpected IO-APIC

I have a SuperMicro PIIIDME and remember similar problems when I first
installed Linux upon it ...

You are running a *VERY* old kernel - I strongly suggest installing
2.4.3. The APIC code has changed a lot since 2.2.16.

Now there are people who would sound the Bell Of Doom for your
motherboard right here, because you have an i840 chipset. This chipset
has gained a sort of infamy in some circles, particularly with
SuperMicro motherboards. However, my PIIIDME runs quite happily for
several months without a reboot (and it isn't idle either) so don't
despair and give up without trying Linux 2.4.3 first.

And I *still* get these messages (except that they say
linix-...@vger.kernel.org these days)

Interestingly enough, SuperMicro had completely stuffed up my Pro100's
EEPROM when I first received the board. Seeing the "Board assembly
000000-000" makes me wonder if yours is the same. I don't think its
particularly significant, but you might want to compare the contents of
your Ethernet chip's EEPROM with the contents of mine:

xxxx xxxx xxxx 031B 0000 0201 4701 0000
3899 1125 40A2 000D 8086 0064 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 0000
002C 0000 0000 0000 0000 0000 0000 0000
0000 0000 0000 0000 0000 0000 0000 CHKS

The three groups of xxxx are where your MAC address goes, and the CHKS
is the checksum value.

Chris



 Wed, 17 Sep 2003 13:39:21 GMT   
 
   [ 2 post ] 

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