An unexpected IO-APIC was found

[Andriy Rysin <arysin@bcsii.net>]

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if you need more info, please let me know.

Andriy

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Linux version 2.4.22-20.1.2024.2.36.nptlsmp (bhcompile@daffy.perf.redhat.com) (gcc version 3.2.3 20030422 (Red Hat Linux 3.2.3-6)) #1 SMP Wed Sep 3 10:36:05 EDT 2003
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f400 (usable)
 BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001fffc000 (usable)
 BIOS-e820: 000000001fffc000 - 000000001ffff000 (ACPI data)
 BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS)
 BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
 BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
511MB LOWMEM available.
ACPI: have wakeup address 0xc0002000
On node 0 totalpages: 131068
zone(0): 4096 pages.
zone(1): 126972 pages.
zone(2): 0 pages.
ACPI: RSDP (v000 ASUS                                      ) @ 0x000f5690
ACPI: RSDT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x1fffc000
ACPI: FADT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x1fffc0c0
ACPI: BOOT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x1fffc030
ACPI: MADT (v001 ASUS   P4S533-X 0x42302e31 MSFT 0x31313031) @ 0x1fffc058
ACPI: DSDT (v001   ASUS P4S533-X 0x00001000 MSFT 0x0100000b) @ 0x00000000
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1 Pentium 4(tm) XEON(tm) APIC version 20
ACPI: LAPIC_NMI (acpi_id[0x00] polarity[0x1] trigger[0x1] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] polarity[0x1] trigger[0x1] lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] global_irq_base[0x0])
IOAPIC[0]: Assigned apic_id 2
IOAPIC[0]: apic_id 2, version 128, address 0xfec00000, IRQ 0-23
ACPI: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x1])
ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x14] polarity[0x3] trigger[0x3])
Using ACPI (MADT) for SMP configuration information
Kernel command line: BOOT_IMAGE=2.4.22 ro BOOT_FILE=/boot/vmlinuz-2.4.22-20.1.2024.2.36.nptlsmp hdc=ide-scsi root=LABEL=/ panic=60
ide_setup: hdc=ide-scsi
Initializing CPU#0
Detected 3059.080 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 6107.95 BogoMIPS
Memory: 513568k/524272k available (1638k kernel code, 10316k reserved, 1190k data, 164k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU:     After generic, caps: bfebfbff 00000000 00000000 00000000
CPU:             Common caps: bfebfbff 00000000 00000000 00000000
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
Intel machine check reporting enabled on CPU#0.
CPU:     After generic, caps: bfebfbff 00000000 00000000 00000000
CPU:             Common caps: bfebfbff 00000000 00000000 00000000
CPU0: Intel(R) Pentium(R) 4 CPU 3.06GHz stepping 07
per-CPU timeslice cutoff: 1462.70 usecs.
task migration cache decay timeout: 10 msecs.
enabled 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... 6107.95 BogoMIPS
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
Intel machine check reporting enabled on CPU#1.
CPU:     After generic, caps: bfebfbff 00000000 00000000 00000000
CPU:             Common caps: bfebfbff 00000000 00000000 00000000
CPU1: Intel(R) Pentium(R) 4 CPU 3.06GHz stepping 07
Total of 2 processors activated (12215.91 BogoMIPS).
ENABLING IO-APIC IRQs
init IO_APIC IRQs
 IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-21, 2-22, 2-23 not connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 17.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................

IO APIC #2......
.... register #00: 02000000
.......    : physical APIC id: 02
.......    : Delivery Type: 0
.......    : LTS          : 0
.... register #01: 00178080
.......     : max redirection entries: 0017
.......     : PRQ implemented: 1
.......     : IO APIC version: 0080
An unexpected IO-APIC was found. If this kernel release is less than
three months old please report this to linux-smp@vger.kernel.org
.... register #02: 02000000
.......     : arbitration: 02
.... register #03: 00000001
.......     : Boot DT    : 1
.... 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
 01 003 03  0    0    0   0   0    1    1    39
 02 003 03  0    0    0   0   0    1    1    31
 03 003 03  0    0    0   0   0    1    1    41
 04 003 03  0    0    0   0   0    1    1    49
 05 003 03  0    0    0   0   0    1    1    51
 06 003 03  0    0    0   0   0    1    1    59
 07 003 03  0    0    0   0   0    1    1    61
 08 003 03  0    0    0   0   0    1    1    69
 09 003 03  0    0    0   0   0    1    1    71
 0a 003 03  0    0    0   0   0    1    1    79
 0b 003 03  0    0    0   0   0    1    1    81
 0c 003 03  0    0    0   0   0    1    1    89
 0d 003 03  0    0    0   0   0    1    1    91
 0e 003 03  0    0    0   0   0    1    1    99
 0f 003 03  0    0    0   0   0    1    1    A1
 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
 14 003 03  1    1    0   1   0    1    1    71
 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 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9-> 0:20
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 3058.8786 MHz.
..... host bus clock speed is 132.9945 MHz.
cpu: 0, clocks: 1329945, slice: 443315
CPU0<T0:1329936,T1:886608,D:13,S:443315,C:1329945>
cpu: 1, clocks: 1329945, slice: 443315
CPU1<T0:1329936,T1:443296,D:10,S:443315,C:1329945>
cpu_sibling_map[0] = 1
cpu_sibling_map[1] = 0
mapping CPU#0's runqueue to CPU#1's runqueue.
Starting migration thread for cpu 0
smp_num_cpus: 2.
Starting migration thread for cpu 1
ACPI: Subsystem revision 20030813
PCI: PCI BIOS revision 2.10 entry at 0xf1060, last bus=1
PCI: Using configuration type 1
IOAPIC[0]: Set PCI routing entry (2-20 -> 0xa9 -> IRQ 20 Mode:1 Active:1)
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: System [ACPI] (supports S0 S1 S3 S4 S5)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled at IRQ 9)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled at IRQ 9)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled at IRQ 9)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
PCI: Probing PCI hardware
IOAPIC[0]: Set PCI routing entry (2-16 -> 0xb1 -> IRQ 16 Mode:1 Active:1)
00:00:02[A] -> 2-16 -> IRQ 16
IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb9 -> IRQ 17 Mode:1 Active:1)
00:00:02[B] -> 2-17 -> IRQ 17
IOAPIC[0]: Set PCI routing entry (2-18 -> 0xc1 -> IRQ 18 Mode:1 Active:1)
00:00:02[C] -> 2-18 -> IRQ 18
IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc9 -> IRQ 19 Mode:1 Active:1)
00:00:02[D] -> 2-19 -> IRQ 19
IOAPIC[0]: Set PCI routing entry (2-21 -> 0xd1 -> IRQ 21 Mode:1 Active:1)
00:00:03[B] -> 2-21 -> IRQ 21
IOAPIC[0]: Set PCI routing entry (2-22 -> 0xd9 -> IRQ 22 Mode:1 Active:1)
00:00:03[C] -> 2-22 -> IRQ 22
IOAPIC[0]: Set PCI routing entry (2-23 -> 0xe1 -> IRQ 23 Mode:1 Active:1)
00:00:03[D] -> 2-23 -> IRQ 23
Pin 2-17 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-17 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-17 already programmed
Pin 2-18 already programmed
Pin 2-16 already programmed
Pin 2-17 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-17 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-17 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-17 already programmed
PCI: No IRQ known for interrupt pin A of device 00:03.0
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
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
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
apm: disabled - APM is not SMP safe.
Starting kswapd
VFS: Disk quotas vdquot_6.5.1
Asus Laptop ACPI Extras version 0.24a
pty: 2048 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS0 at 0x03f8 (irq = 4) is a 16550A
ttyS1 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
NET4: Frame Diverter 0.46
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
SIS5513: IDE controller at PCI slot 00:02.5
SIS5513: chipset revision 0
SIS5513: not 100% native mode: will probe irqs later
SIS5513: SiS 962/963 MuTIOL IDE UDMA133 controller
    ide0: BM-DMA at 0xb400-0xb407, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xb408-0xb40f, BIOS settings: hdc:DMA, hdd:pio
hda: WDC WD1200JB-00CRA1, ATA DISK drive
blk: queue c049bd60, I/O limit 4095Mb (mask 0xffffffff)
hdc: LITE-ON LTR-48125W, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=14593/255/63, UDMA(100)
Partition check:
 hda: hda1 hda2 hda3 hda4 < hda5 >
ide: late registration of driver.
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Initializing Cryptographic API
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
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: 228k freed
VFS: Mounted root (ext2 filesystem).
SCSI subsystem driver Revision: 1.00
3ware Storage Controller device driver for Linux v1.02.00.036.
scsi0 : Found a 3ware Storage Controller at 0x9400, IRQ: 17, P-chip: 1.3
scsi0 : 3ware Storage Controller
blk: queue c1673618, I/O limit 4095Mb (mask 0xffffffff)
  Vendor: 3ware     Model: Logical Disk 0    Rev: 1.0 
  Type:   Direct-Access                      ANSI SCSI revision: 00
blk: queue c1673418, I/O limit 4095Mb (mask 0xffffffff)
Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sda: 960478720 512-byte hdwr sectors (491765 MB)
 sda: sda1
Journalled Block Device driver loaded
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 164k freed
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
PCI: No IRQ known for interrupt pin A of device 00:03.0
usb-ohci.c: USB OHCI at membase 0xe0887000, IRQ 9
usb-ohci.c: usb-00:03.0, Silicon Integrated Systems [SiS] USB 1.0 Controller
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 0xe0889000, IRQ 21
usb-ohci.c: usb-00:03.1, Silicon Integrated Systems [SiS] USB 1.0 Controller (#2)
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 3 ports detected
ehci_hcd 00:03.3: Silicon Integrated Systems [SiS] USB 2.0 Controller
ehci_hcd 00:03.3: irq 23, pci mem e0892000
usb.c: new USB bus registered, assigned bus number 3
PCI: 00:03.3 PCI cache line size set incorrectly (32 bytes) by BIOS/FW.
PCI: 00:03.3 PCI cache line size corrected to 128.
ehci_hcd 00:03.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-19/2.4
hub.c: USB hub found
hub.c: 6 ports detected
usb.c: registered new driver hiddev
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@suse.cz>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,3), internal journal
LVM version 1.0.5+(22/07/2002) module loaded
loop: loaded (max 8 devices)
Adding Swap: 891568k swap-space (priority -1)
kjournald starting.  Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), 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(8,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
hdc: attached ide-scsi driver.
scsi1 : SCSI host adapter emulation for IDE ATAPI devices
  Vendor: LITE-ON   Model: LTR-48125W        Rev: VS04
  Type:   CD-ROM                             ANSI SCSI revision: 02
blk: queue c049bd60, I/O limit 4095Mb (mask 0xffffffff)