unexpected IO-APIC

Linux version 2.4.30.digitec.20050524 (root@ucs) (gcc version 3.3.2 20030908 (Debian prerelease)) #1 SMP Tue May 24 15:43:06 CEST 2005
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009a000 (usable)
 BIOS-e820: 000000000009a000 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000007ff70000 (usable)
 BIOS-e820: 000000007ff70000 - 000000007ff77000 (ACPI data)
 BIOS-e820: 000000007ff77000 - 000000007ff80000 (ACPI NVS)
 BIOS-e820: 000000007ff80000 - 0000000080000000 (reserved)
 BIOS-e820: 00000000fec00000 - 00000000fec00400 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
1151MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000f7d40
hm, page 000f7000 reserved twice.
hm, page 000f8000 reserved twice.
hm, page 0009a000 reserved twice.
hm, page 0009b000 reserved twice.
On node 0 totalpages: 524144
zone(0): 4096 pages.
zone(1): 225280 pages.
zone(2): 294768 pages.
ACPI: RSDP (v002 PTLTD                                     ) @ 0x000f7cc0
ACPI: XSDT (v001 PTLTD           XSDT   0x06040000  LTP 0x00000000) @ 0x7ff74ddf
ACPI: FADT (v003 SUN    V20z     0x06040000 PTEC 0x000f4240) @ 0x7ff76c44
ACPI: MADT (v001 PTLTD           APIC   0x06040000  LTP 0x00000000) @ 0x7ff76d38
ACPI: SPCR (v001 PTLTD  $UCRTBL$ 0x06040000 PTL  0x00000001) @ 0x7ff76dae
ACPI: SRAT (v001 SUN    V20z     0x06040000 SUN  0x00000001) @ 0x7ff76dfe
ACPI: SSDT (v001 SUN    V20z     0x06040000  LTP 0x00000001) @ 0x7ff76ec6
ACPI: SSDT (v001 SUN    V20z     0x06040000  LTP 0x00000001) @ 0x7ff76f63
ACPI: DSDT (v001    SUN     V20z 0x06040000 MSFT 0x0100000e) @ 0x00000000
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 Unknown CPU [15:5] APIC version 16
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1 Unknown CPU [15:5] APIC version 16
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
Using ACPI for processor (LAPIC) configuration information
Intel MultiProcessor Specification v1.4
    Virtual Wire compatibility mode.
OEM ID: SUN      Product ID: SunFire V20z APIC at: 0xFEE00000
I/O APIC #2 Version 17 at 0xFEC00000.
I/O APIC #3 Version 17 at 0xFD000000.
I/O APIC #4 Version 17 at 0xFD001000.
Enabling APIC mode: Flat.       Using 3 I/O APICs
Processors: 2
Kernel command line: auto BOOT_IMAGE=Linux ro root=807 pci=noacpi splash=silent root2fstype=ext3 console=ttyS0,9600 console=tty0
Initializing CPU#0
Detected 2191.123 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 4364.69 BogoMIPS
Memory: 2065024k/2096576k available (2174k kernel code, 31144k reserved, 367k data, 132k init, 1179072k highmem)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode cache hash table entries: 131072 (order: 8, 1048576 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 131072 (order: 7, 524288 bytes)
Page-cache hash table entries: 524288 (order: 9, 2097152 bytes)
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: IRQ9 SCI: Edge set to Level Trigger.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch ([email protected])
mtrr: detected mtrr type: Intel
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Intel machine check reporting enabled on CPU#0.
CPU0: AMD Opteron(tm) Processor 248 stepping 08
per-CPU timeslice cutoff: 2924.82 usecs.
masked ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Booting processor 1/1 eip 3000
Initializing CPU#1
masked ExtINT on CPU#1
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Calibrating delay loop... 4377.80 BogoMIPS
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 1024K (64 bytes/line)
Intel machine check reporting enabled on CPU#1.
CPU1: AMD Opteron(tm) Processor 248 stepping 08
Total of 2 processors activated (8742.50 BogoMIPS).
ENABLING IO-APIC IRQs
Setting 2 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 2 ... ok.
Setting 3 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 3 ... ok.
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
..TIMER: vector=0x31 pin1=2 pin2=0
testing the IO APIC.......................


An unexpected IO-APIC was found. If this kernel release is less than
three months old please report this to [email protected]

An unexpected IO-APIC was found. If this kernel release is less than
three months old please report this to [email protected]
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2191.0455 MHz.
..... host bus clock speed is 199.1859 MHz.
cpu: 0, clocks: 1991859, slice: 663953
CPU0<T0:1991856,T1:1327888,D:15,S:663953,C:1991859>
cpu: 1, clocks: 1991859, slice: 663953
CPU1<T0:1991856,T1:663936,D:14,S:663953,C:1991859>
checking TSC synchronization across CPUs: passed.
Waiting on wait_init_idle (map = 0x2)
All processors have done init_idle
ACPI: Subsystem revision 20040326
PCI: PCI BIOS revision 2.10 entry at 0xfd821, last bus=3
PCI: Using configuration type 1
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: System [ACPI] (supports S0 S1 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 5 *10 11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *5 10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs *3 5 10 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 5 10 *11)
PCI: Probing PCI hardware
PCI: Using IRQ router default [1022/746b] at 00:07.3
PCI->APIC IRQ transform: (B1,I0,P3) -> 19
PCI->APIC IRQ transform: (B1,I0,P3) -> 19
PCI->APIC IRQ transform: (B1,I5,P0) -> 17
PCI->APIC IRQ transform: (B2,I2,P0) -> 25
PCI->APIC IRQ transform: (B2,I3,P0) -> 26
PCI->APIC IRQ transform: (B2,I4,P0) -> 27
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
allocated 32 pages and 32 bhs reserved for the highmem bounces
VFS: Disk quotas vdquot_6.5.1
Journalled Block Device driver loaded
Installing knfsd (copyright (C) 1996 [email protected]).
SGI XFS with no debug enabled
SGI XFS Quota Management subsystem
vesafb: framebuffer at 0xfe000000, mapped to 0xf8826000, size 1200k
vesafb: mode is 640x480x16, linelength=1280, pages=11
vesafb: protected mode interface info at c000:16ac
vesafb: scrolling: redraw
vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 80x30
fb0: VESA VGA frame buffer device
vga16fb: mapped to 0xc00a0000
fb1: VGA16 VGA frame buffer device
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
Real Time Clock Driver v1.10f
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
COMX: driver version 0.85 (C) 1995-1999 ITConsult-Pro Co. <[email protected]>
RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize
loop: loaded (max 8 devices)
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
hdc: CD-224E, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hdc: attached ide-cdrom driver.
hdc: ATAPI 24X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.12
SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 16384 buckets, 128Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 2982k freed
VFS: Mounted root (ext2 filesystem).
Freeing unused kernel memory: 132k freed
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-ohci.c: USB OHCI at membase 0xf896b000, IRQ 19
usb-ohci.c: usb-01:00.0, Advanced Micro Devices [AMD] AMD-8111 USB
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 3 ports detected
usb-ohci.c: USB OHCI at membase 0xf896d000, IRQ 19
usb-ohci.c: usb-01:00.1, Advanced Micro Devices [AMD] AMD-8111 USB (#2)
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 3 ports detected
amd768_rng: AMD768 system management I/O registers at 0x8000.
amd768_rng hardware driver 0.1.0 loaded
Fusion MPT base driver 2.05.16
Copyright (c) 1999-2004 LSI Logic Corporation
mptbase: Initiating ioc0 bringup
ioc0: 53C1030: Capabilities={Initiator}
mptbase: 1 MPT adapter found, 1 installed.
Fusion MPT SCSI Host driver 2.05.16
scsi0 : ioc0: LSI53C1030, FwRev=01032300h, Ports=1, MaxQ=222, IRQ=27
blk: queue f7b0ee18, I/O limit 4294967295Mb (mask 0xffffffffffffffff)
  Vendor: SEAGATE   Model: ST373307LC        Rev: 0007
  Type:   Direct-Access                      ANSI SCSI revision: 03
blk: queue f7b0ea18, I/O limit 4294967295Mb (mask 0xffffffffffffffff)
  Vendor: FUJITSU   Model: MAN3184M SUN18G   Rev: 1502
  Type:   Direct-Access                      ANSI SCSI revision: 02
blk: queue f7b0e618, I/O limit 4294967295Mb (mask 0xffffffffffffffff)
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0
SCSI device sda: 143374744 512-byte hdwr sectors (73408 MB)
Partition check:
 sda: sda1 sda2 sda3 < sda5 sda6 sda7 >
SCSI device sdb: 35378533 512-byte hdwr sectors (18114 MB)
 sdb: sdb1
tg3.c:v3.25 (March 24, 2005)
eth0: Tigon3 [partno(BCM95703A30) rev 1002 PHY(5703)] (PCIX:100MHz:64-bit) 10/100/1000BaseT Ethernet 00:09:3d:10:3c:2a
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[0]
eth1: Tigon3 [partno(BCM95703A30) rev 1002 PHY(5703)] (PCIX:100MHz:64-bit) 10/100/1000BaseT Ethernet 00:09:3d:10:3c:2b
eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[0]
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <[email protected]>
hid-core.c: USB HID support drivers
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Adding Swap: 1951856k swap-space (priority -1)
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,7), internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,17), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,2), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (8192 buckets, 65536 max) - 288 bytes per conntrack
tg3: eth0: Link is up at 100 Mbps, half duplex.
tg3: eth0: Flow control is off for TX and off for RX.

UCS 1.2-4 ucs ttyS0

Debian GNU/Linux 3.0

ucs login: