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List:       linux-smp
Subject:    WARNING: unexpected IO-APIC
From:       countdown <countdown () newmail ! net>
Date:       2002-07-17 13:06:51
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BIOS-provided physical RAM map:
  BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
  BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
  BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
  BIOS-e820: 000000001fff0000 - 000000001fff8000 (ACPI data)
  BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS)
  BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
  BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
found SMP MP-table at 000fb680
hm, page 000fb000 reserved twice.
hm, page 000fc000 reserved twice.
hm, page 000f5000 reserved twice.
hm, page 000f6000 reserved twice.
On node 0 totalpages: 131056
zone(0): 4096 pages.
zone(1): 126960 pages.
zone(2): 0 pages.
Intel MultiProcessor Specification v1.4
     Virtual Wire compatibility mode.
OEM ID: GIGABYTE Product ID: 7VRXP        APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 2 at 0xFEC00000.
Processors: 1
Kernel command line: auto BOOT_IMAGE=linux19rc3 ro root=301 
BOOT_FILE=/boot/vmlinuz-2.4.18-3
Initializing CPU#0
Detected 1539.919 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 3073.63 BogoMIPS
Memory: 516004k/524224k available (1281k kernel code, 7832k reserved, 362k 
data, 240k 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: 8192 (order: 4, 65536 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Before vendor init, caps: 0383fbff c1cbfbff 00000000, vendor = 2
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After vendor init, caps: 0383fbff c1cbfbff 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU:     After generic, caps: 0383fbff c1cbfbff 00000000 00000000
CPU:             Common caps: 0383fbff c1cbfbff 00000000 00000000
CPU: AMD Athlon(tm) XP 1800+ stepping 02
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000080
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
Setting 2 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 2 ... ok.
init IO_APIC IRQs
  IO-APIC (apicid-pin) 2-0, 2-10, 2-11, 2-12, 2-17, 2-20, 2-22, 2-23 not 
connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 20.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................

IO APIC #2......
.... register #00: 02000000
.......    : physical APIC id: 02
.... register #01: 00178002
.......     : max redirection entries: 0017
.......     : PRQ implemented: 1
.......     : IO APIC version: 0002
  WARNING: unexpected IO-APIC, please mail
           to linux-smp@vger.kernel.org
.... 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
  01 001 01  0    0    0   0   0    1    1    39
  02 001 01  0    0    0   0   0    1    1    31
  03 001 01  0    0    0   0   0    1    1    41
  04 001 01  0    0    0   0   0    1    1    49
  05 001 01  0    0    0   0   0    1    1    51
  06 001 01  0    0    0   0   0    1    1    59
  07 001 01  0    0    0   0   0    1    1    61
  08 001 01  0    0    0   0   0    1    1    69
  09 001 01  0    0    0   0   0    1    1    71
  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 001 01  0    0    0   0   0    1    1    79
  0e 001 01  0    0    0   0   0    1    1    81
  0f 001 01  0    0    0   0   0    1    1    89
  10 001 01  1    1    0   1   0    1    1    91
  11 000 00  1    0    0   0   0    0    0    00
  12 001 01  1    1    0   1   0    1    1    99
  13 001 01  1    1    0   1   0    1    1    A1
  14 000 00  1    0    0   0   0    0    0    00
  15 001 01  1    1    0   1   0    1    1    A9
  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
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 0:16
IRQ18 -> 0:18
IRQ19 -> 0:19
IRQ21 -> 0:21
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1539.8995 MHz.
..... host bus clock speed is 267.8086 MHz.
cpu: 0, clocks: 2678086, slice: 1339043
CPU0<T0:2678080,T1:1339024,D:13,S:1339043,C:2678086>

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