Hi,
I have had two unexpected reboots (plus 2 SCSI disk hangup requiring a
reboot) on my new dual 800MHz PIII SMP (Supermicro P111DM3).
I'm mailing since /var/log/messages contained:
WARNING: unexpected IO-APIC, please mail
to [EMAIL PROTECTED]
[stee@sm180: ~] cat /proc/interrupts
CPU0 CPU1
0: 17674 14773 IO-APIC-edge timer
1: 271 142 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
8: 0 1 IO-APIC-edge rtc
12: 1402 2846 IO-APIC-edge PS/2 Mouse
13: 1 0 XT-PIC fpu
15: 7 2 IO-APIC-edge ide1
16: 1165 1124 IO-APIC-level eth0
19: 0 0 IO-APIC-level emu10k1
32: 8899 8643 IO-APIC-level aic7xxx
NMI: 0
ERR: 0
The Mobo is running FSB 133MHz but has been cobbled (by the supplier)
so that it runs 100MHz SDRAM rather than the more expensive 133MHz
RDRAM.
------------------ /var/log/messages ---------------------
kernel: ..... CPU clock speed is 799.6378 MHz.
kernel: ..... system bus clock speed is 133.2729 MHz.
kernel: Booting processor 1 eip 2000
kernel: Disabling CPUID Serial number...done.
kernel: Calibrating delay loop... 797.90 BogoMIPS
kernel: OK.
kernel: CPU1: Intel Pentium III (Coppermine) stepping 03
kernel: Total of 2 processors activated (1595.80 BogoMIPS).
kernel: enabling symmetric IO mode... ...done.
kernel: ENABLING IO-APIC IRQs
kernel: init IO_APIC IRQs
kernel: 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, 3-9, 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.
kernel: number of MP IRQ sources: 24.
kernel: number of IO-APIC #2 registers: 24.
kernel: number of IO-APIC #3 registers: 24.
kernel: testing the IO APIC.......................
kernel:
kernel: IO APIC #2......
kernel: .... register #00: 02000000
kernel: ....... : physical APIC id: 02
kernel: .... register #01: 00170020
kernel: ....... : max redirection entries: 0017
kernel: ....... : IO APIC version: 0020
kernel: WARNING: unexpected IO-APIC, please mail
kernel: to [EMAIL PROTECTED]
kernel: .... register #02: 00000000
kernel: ....... : arbitration: 00
kernel: .... IRQ redirection table:
kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
kernel: 00 000 00 1 0 0 0 0 0 0 00
kernel: 01 000 00 0 0 0 0 0 1 1 59
kernel: 02 0FF 0F 0 0 0 0 0 1 1 51
kernel: 03 000 00 0 0 0 0 0 1 1 61
kernel: 04 000 00 0 0 0 0 0 1 1 69
kernel: 05 000 00 0 0 0 0 0 1 1 71
kernel: 06 000 00 0 0 0 0 0 1 1 79
kernel: 07 000 00 0 0 0 0 0 1 1 81
kernel: 08 000 00 0 0 0 0 0 1 1 89
kernel: 09 000 00 0 0 0 0 0 1 1 91
kernel: 0a 000 00 0 0 0 0 0 1 1 99
kernel: 0b 000 00 0 0 0 0 0 1 1 A1
kernel: 0c 000 00 0 0 0 0 0 1 1 A9
kernel: 0d 000 00 1 0 0 0 0 0 0 00
kernel: 0e 000 00 0 0 0 0 0 1 1 B1
kernel: 0f 000 00 0 0 0 0 0 1 1 B9
kernel: 10 0FF 0F 1 1 0 1 0 1 1 C1
kernel: 11 0FF 0F 1 1 0 1 0 1 1 C9
kernel: 12 000 00 1 0 0 0 0 0 0 00
kernel: 13 0FF 0F 1 1 0 1 0 1 1 D1
kernel: 14 000 00 1 0 0 0 0 0 0 00
kernel: 15 000 00 1 0 0 0 0 0 0 00
kernel: 16 000 00 1 0 0 0 0 0 0 00
kernel: 17 000 00 1 0 0 0 0 0 0 00
kernel:
kernel: IO APIC #3......
kernel: .... register #00: 03000000
kernel: ....... : physical APIC id: 03
kernel: .... register #01: 00178020
kernel: ....... : max redirection entries: 0017
kernel: ....... : IO APIC version: 0020
kernel: WARNING: unexpected IO-APIC, please mail
kernel: to [EMAIL PROTECTED]
kernel: WARNING: unexpected IO-APIC, please mail
kernel: to [EMAIL PROTECTED]
kernel: .... register #02: 0F000000
kernel: ....... : arbitration: 0F
kernel: .... IRQ redirection table:
kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
kernel: 00 000 00 1 0 0 0 0 0 0 00
kernel: 01 000 00 1 0 0 0 0 0 0 00
kernel: 02 000 00 1 0 0 0 0 0 0 00
kernel: 03 000 00 1 0 0 0 0 0 0 00
kernel: 04 000 00 1 0 0 0 0 0 0 00
kernel: 05 000 00 1 0 0 0 0 0 0 00
kernel: 06 000 00 1 0 0 0 0 0 0 00
kernel: 07 000 00 1 0 0 0 0 0 0 00
kernel: 08 0FF 0F 1 1 0 1 0 1 1 D9
kernel: 09 000 00 1 0 0 0 0 0 0 00
kernel: 0a 000 00 1 0 0 0 0 0 0 00
kernel: 0b 000 00 1 0 0 0 0 0 0 00
kernel: 0c 000 00 1 0 0 0 0 0 0 00
kernel: 0d 000 00 1 0 0 0 0 0 0 00
kernel: 0e 000 00 1 0 0 0 0 0 0 00
kernel: 0f 000 00 1 0 0 0 0 0 0 00
kernel: 10 000 00 1 0 0 0 0 0 0 00
kernel: 11 000 00 1 0 0 0 0 0 0 00
kernel: 12 000 00 1 0 0 0 0 0 0 00
kernel: 13 000 00 1 0 0 0 0 0 0 00
kernel: 14 000 00 1 0 0 0 0 0 0 00
kernel: 15 000 00 1 0 0 0 0 0 0 00
kernel: 16 000 00 1 0 0 0 0 0 0 00
kernel: 17 000 00 1 0 0 0 0 0 0 00
kernel: .................................... done.
kernel: checking TSC synchronization across CPUs: passed.
kernel: PCI: PCI BIOS revision 2.10 entry at 0xfdb91
kernel: PCI: Using configuration type 1
kernel: PCI: Probing PCI hardware
identd: identd startup succeeded
kernel: PCI->APIC IRQ transform: (B0,I31,P3) -> 19
kernel: PCI->APIC IRQ transform: (B0,I31,P1) -> 17
kernel: PCI->APIC IRQ transform: (B4,I0,P0) -> 16
kernel: PCI->APIC IRQ transform: (B3,I4,P0) -> 32
kernel: PCI->APIC IRQ transform: (B1,I7,P0) -> 19
kernel: PCI->APIC IRQ transform: (B1,I8,P0) -> 16
----------------------------------
Hope this is of some use.
--
Dr. Stephen Emsley BA MSc PhD CCMS Dunstaffnage Marine Lab
PO Box 3, Oban, Argyll,
Avoid the Gates of Hell. PA34 4AD, Scotland
Use Linux! +44 (0)1631 559316
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