On Sun, 5 Mar 2000, Jason Thomas wrote:
> This sounds like APIC support is compiled into your kernel but your system
> does not support it.. does that sound right...
>
Nope, I'll cut'n'paste the sections relavent to APIC's from my
/var/log/messages:
Mar 4 20:51:32 terri kernel: Intel MultiProcessor Specification v1.1
Mar 4 20:51:32 terri kernel: Virtual Wire compatibility mode.
Mar 4 20:51:32 terri kernel: OEM ID: _AMI_ Product ID: 840_CARMEL__
APIC at: 0xFEE00000
Mar 4 20:51:32 terri kernel: Processor #0 Pentium(tm) Pro APIC version 17
Mar 4 20:51:32 terri kernel: Processor #1 Pentium(tm) Pro APIC version 17
Mar 4 20:51:32 terri kernel: I/O APIC #2 Version 32 at 0xFEC00000.
Mar 4 20:51:32 terri kernel: I/O APIC #3 Version 32 at 0xFC8FE000.
Mar 4 20:51:32 terri kernel: Processors: 2
Mar 4 20:51:32 terri kernel: mapped APIC to ffffe000 (fee00000)
Mar 4 20:51:32 terri kernel: mapped IOAPIC to ffffd000 (fec00000)
Mar 4 20:51:32 terri kernel: mapped IOAPIC to ffffc000 (fc8fe000)
Mar 4 20:51:32 terri kernel: Detected 533084148 Hz processor.
Mar 4 20:51:32 terri kernel: ide_setup: ide0=dma
Mar 4 20:51:32 terri kernel: Console: colour VGA+ 132x60
Mar 4 20:51:32 terri kernel: Calibrating delay loop... 530.84 BogoMIPS
Mar 4 20:51:32 terri kernel: Memory: 257916k/262144k available (896k
kernel code, 424k reserved, 2840k data, 68k init)
Mar 4 20:51:32 terri kernel: Dentry hash table entries: 32768 (order 6,
256k)
Mar 4 20:51:32 terri kernel: Buffer cache hash table entries: 262144
(order 8, 1024k)
Mar 4 20:51:32 terri kernel: Page cache hash table entries: 65536 (order
6, 256k)
Mar 4 20:51:32 terri kernel: Pentium-III serial number disabled.
Mar 4 20:51:32 terri kernel: Checking 386/387 coupling... OK, FPU using
exception 16 error reporting.
Mar 4 20:51:32 terri kernel: Checking 'hlt' instruction... OK.
Mar 4 20:51:32 terri kernel: POSIX conformance testing by UNIFIX
Mar 4 20:51:32 terri kernel: mtrr: v1.35a (19990819) Richard Gooch
([EMAIL PROTECTED])
Mar 4 20:51:32 terri kernel: Pentium-III serial number disabled.
Mar 4 20:51:32 terri kernel: per-CPU timeslice cutoff: 100.01 usecs.
Mar 4 20:51:32 terri kernel: CPU0: Intel Pentium III (Katmai) stepping 03
Mar 4 20:51:32 terri kernel: calibrating APIC timer ...
Mar 4 20:51:32 terri kernel: ..... CPU clock speed is 533.0856 MHz.
Mar 4 20:51:32 terri kernel: ..... system bus clock speed is 133.2710
MHz.
Mar 4 20:51:32 terri kernel: Booting processor 1 eip 2000
Mar 4 20:51:32 terri kernel: Calibrating delay loop... 532.48 BogoMIPS
Mar 4 20:51:32 terri kernel: Pentium-III serial number disabled.
Mar 4 20:51:32 terri kernel: OK.
Mar 4 20:51:32 terri kernel: CPU1: Intel Pentium III (Katmai) stepping 03
Mar 4 20:51:32 terri kernel: Total of 2 processors activated (1063.32
BogoMIPS).
Mar 4 20:51:32 terri kernel: enabling symmetric IO mode... ...done.
Mar 4 20:51:32 terri kernel: ENABLING IO-APIC IRQs
Mar 4 20:51:32 terri kernel: init IO_APIC IRQs
Mar 4 20:51:32 terri kernel: IO-APIC (apicid-pin) 2-0, 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.
Mar 4 20:51:33 terri kernel: number of MP IRQ sources: 27.
Mar 4 20:51:33 terri kernel: number of IO-APIC #2 registers: 24.
Mar 4 20:51:33 terri kernel: number of IO-APIC #3 registers: 24.
Mar 4 20:51:33 terri kernel: testing the IO APIC.......................
Mar 4 20:51:33 terri kernel:
Mar 4 20:51:33 terri kernel: IO APIC #2......
Mar 4 20:51:33 terri kernel: .... register #00: 02000000
Mar 4 20:51:33 terri atd: atd startup succeeded
Mar 4 20:51:33 terri kernel: ....... : physical APIC id: 02
Mar 4 20:51:33 terri kernel: .... register #01: 00170020
Mar 4 20:51:33 terri kernel: ....... : max redirection entries: 0017
Mar 4 20:51:33 terri kernel: ....... : IO APIC version: 0020
Mar 4 20:51:33 terri kernel: WARNING: unexpected IO-APIC, please mail
Mar 4 20:51:33 terri kernel: to [EMAIL PROTECTED]
Mar 4 20:51:33 terri kernel: .... register #02: 00000000
Mar 4 20:51:33 terri kernel: ....... : arbitration: 00
Mar 4 20:51:33 terri kernel: .... IRQ redirection table:
Mar 4 20:51:33 terri kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli
Vect:
Mar 4 20:51:33 terri kernel: 00 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 01 000 00 0 0 0 0 0 1 1
59
Mar 4 20:51:33 terri kernel: 02 0FF 0F 0 0 0 0 0 1 1
51
Mar 4 20:51:33 terri kernel: 03 000 00 0 0 0 0 0 1 1
61
Mar 4 20:51:33 terri kernel: 04 000 00 0 0 0 0 0 1 1
69
Mar 4 20:51:33 terri kernel: 05 000 00 0 0 0 0 0 1 1
71
Mar 4 20:51:33 terri kernel: 06 000 00 0 0 0 0 0 1 1
79
Mar 4 20:51:33 terri kernel: 07 000 00 0 0 0 0 0 1 1
81
Mar 4 20:51:33 terri kernel: 08 000 00 0 0 0 0 0 1 1
89
Mar 4 20:51:33 terri kernel: 09 000 00 0 0 0 0 0 1 1
91
Mar 4 20:51:33 terri kernel: 0a 000 00 0 0 0 0 0 1 1
99
Mar 4 20:51:33 terri kernel: 0b 000 00 0 0 0 0 0 1 1
A1
Mar 4 20:51:33 terri kernel: 0c 000 00 0 0 0 0 0 1 1
A9
Mar 4 20:51:33 terri kernel: 0d 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0e 000 00 0 0 0 0 0 1 1
B1
Mar 4 20:51:33 terri kernel: 0f 000 00 0 0 0 0 0 1 1
B9
Mar 4 20:51:33 terri kernel: 10 0FF 0F 1 1 0 1 0 1 1
C1
Mar 4 20:51:33 terri kernel: 11 0FF 0F 1 1 0 1 0 1 1
C9
Mar 4 20:51:33 terri kernel: 12 0FF 0F 1 1 0 1 0 1 1
D1
Mar 4 20:51:33 terri kernel: 13 0FF 0F 1 1 0 1 0 1 1
D9
Mar 4 20:51:33 terri kernel: 14 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 15 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 16 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 17 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel:
Mar 4 20:51:33 terri kernel: IO APIC #3......
Mar 4 20:51:33 terri kernel: .... register #00: 03000000
Mar 4 20:51:33 terri kernel: ....... : physical APIC id: 03
Mar 4 20:51:33 terri kernel: .... register #01: 00178020
Mar 4 20:51:33 terri kernel: ....... : max redirection entries: 0017
Mar 4 20:51:33 terri kernel: ....... : IO APIC version: 0020
Mar 4 20:51:33 terri kernel: WARNING: unexpected IO-APIC, please mail
Mar 4 20:51:33 terri kernel: to [EMAIL PROTECTED]
Mar 4 20:51:33 terri kernel: WARNING: unexpected IO-APIC, please mail
Mar 4 20:51:33 terri kernel: to [EMAIL PROTECTED]
Mar 4 20:51:33 terri kernel: .... register #02: 0F000000
Mar 4 20:51:33 terri kernel: ....... : arbitration: 0F
Mar 4 20:51:33 terri kernel: .... IRQ redirection table:
Mar 4 20:51:33 terri kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli
Vect:
Mar 4 20:51:33 terri kernel: 00 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 01 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 02 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 03 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 04 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 05 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 06 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 07 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 08 0FF 0F 1 1 0 1 0 1 1
E1
Mar 4 20:51:33 terri kernel: 09 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0a 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0b 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0c 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0d 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0e 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0f 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 10 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 11 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 12 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 13 0FF 0F 1 1 0 1 0 1 1
D9
Mar 4 20:51:33 terri kernel: 14 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 15 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 16 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 17 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel:
Mar 4 20:51:33 terri kernel: IO APIC #3......
Mar 4 20:51:33 terri kernel: .... register #00: 03000000
Mar 4 20:51:33 terri kernel: ....... : physical APIC id: 03
Mar 4 20:51:33 terri kernel: .... register #01: 00178020
Mar 4 20:51:33 terri kernel: ....... : max redirection entries: 0017
Mar 4 20:51:33 terri kernel: ....... : IO APIC version: 0020
Mar 4 20:51:33 terri kernel: WARNING: unexpected IO-APIC, please mail
Mar 4 20:51:33 terri kernel: to [EMAIL PROTECTED]
Mar 4 20:51:33 terri kernel: WARNING: unexpected IO-APIC, please mail
Mar 4 20:51:33 terri kernel: to [EMAIL PROTECTED]
Mar 4 20:51:33 terri kernel: .... register #02: 0F000000
Mar 4 20:51:33 terri kernel: ....... : arbitration: 0F
Mar 4 20:51:33 terri kernel: .... IRQ redirection table:
Mar 4 20:51:33 terri kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli
Vect:
Mar 4 20:51:33 terri kernel: 00 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 01 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 02 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 03 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 04 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 05 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 06 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 07 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 08 0FF 0F 1 1 0 1 0 1 1
E1
Mar 4 20:51:33 terri kernel: 09 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0a 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0b 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0c 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0d 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0e 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 0f 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 10 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 11 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 12 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 13 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 14 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 15 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 16 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: 17 000 00 1 0 0 0 0 0 0
00
Mar 4 20:51:33 terri kernel: .................................... done.
Mar 4 20:51:33 terri kernel: PCI: PCI BIOS revision 2.10 entry at 0xfdb91
Mar 4 20:51:33 terri kernel: PCI: Using configuration type 1
Mar 4 20:51:33 terri kernel: PCI: Probing PCI hardware
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B0,I31,P3) -> 19
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B0,I31,P1) -> 17
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B4,I0,P0) -> 16
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B3,I4,P0) -> 32
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B1,I0,P0) -> 16
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B1,I6,P0) -> 18
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B1,I6,P0) -> 18
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B1,I7,P0) -> 19
Mar 4 20:51:33 terri kernel: PCI->APIC IRQ transform: (B1,I8,P0) -> 16
Does any of the above look suspect? Like I said, the only bit that gave me
cause for concern was the 'unexpected IO-APIC' errors. Other than that
APIC appears to be fine.....
--
nick
Hmmm...
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