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List: linux-smp
Subject: dmesg: unexpected IO-APIC
From: Jannik Meyer <mail () jannikmeyer ! de>
Date: 2002-01-02 9:43:19
[Download RAW message or body]
looked at dmesg for curiosity, found that it says
WARNING: unexpected IO-APIC, please mail
to linux-smp@vger.kernel.org
so here it is, below is the output of dmesg.
(System: PIII dual on ABIT VP6 board, 2GB RAM, IDE Raid.
Runs perfectly stable on 2.4.10, had problems when swapping on 2.4.4)
regards,
Jannik
----------------------------------------------------------------
Linux version 2.4.10 (root@newton) (gcc version 2.95.3 20010315 (SuSE)) #1
SMP Fre Dez 21 13:59:08 CET 2001
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007fff0000 (usable)
BIOS-e820: 000000007fff0000 - 000000007fff3000 (ACPI NVS)
BIOS-e820: 000000007fff3000 - 0000000080000000 (ACPI data)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
1151MB HIGHMEM available.
found SMP MP-table at 000f5610
hm, page 000f5000 reserved twice.
hm, page 000f6000 reserved twice.
hm, page 000f1000 reserved twice.
hm, page 000f2000 reserved twice.
On node 0 totalpages: 524272
zone(0): 4096 pages.
zone(1): 225280 pages.
zone(2): 294896 pages.
Intel MultiProcessor Specification v1.1
Virtual Wire compatibility mode.
OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
Processor #1 Pentium(tm) Pro APIC version 17
I/O APIC #2 Version 17 at 0xFEC00000.
Processors: 2
Kernel command line: auto BOOT_IMAGE=linux2410-2 ro root=2103
BOOT_FILE=/boot/vmlinuz.2410-2 vga=0x0303
Initializing CPU#0
Detected 998.376 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 1992.29 BogoMIPS
Memory: 2062192k/2097088k available (950k kernel code, 34508k reserved,
253k data, 84k init, 1179584k 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: 32768 (order: 6, 262144 bytes)
Buffer-cache hash table entries: 131072 (order: 7, 524288 bytes)
Page-cache hash table entries: 524288 (order: 9, 2097152 bytes)
CPU: Before vendor init, caps: 0387fbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After vendor init, caps: 0387fbff 00000000 00000000 00000000
CPU serial number disabled.
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 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: Before vendor init, caps: 0383fbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check reporting enabled on CPU#0.
CPU: After vendor init, caps: 0383fbff 00000000 00000000 00000000
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 00000000 00000000 00000000
CPU0: Intel Pentium III (Coppermine) stepping 06
per-CPU timeslice cutoff: 730.97 usecs.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Booting processor 1/1 eip 2000
Initializing CPU#1
masked ExtINT on CPU#1
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Calibrating delay loop... 1992.29 BogoMIPS
CPU: Before vendor init, caps: 0387fbff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check reporting enabled on CPU#1.
CPU: After vendor init, caps: 0387fbff 00000000 00000000 00000000
CPU serial number disabled.
CPU: After generic, caps: 0383fbff 00000000 00000000 00000000
CPU: Common caps: 0383fbff 00000000 00000000 00000000
CPU1: Intel Pentium III (Coppermine) stepping 06
Total of 2 processors activated (3984.58 BogoMIPS).
ENABLING IO-APIC IRQs
...changing IO-APIC physical APIC ID to 2 ... ok.
init IO_APIC IRQs
IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23
not connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 16.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................
IO APIC #2......
.... register #00: 02000000
....... : physical APIC id: 02
.... register #01: 00178011
....... : max redirection entries: 0017
....... : IO APIC version: 0011
WARNING: unexpected IO-APIC, please mail
to linux-smp@vger.kernel.org
.... register #02: 00000000
....... : arbitration: 00
.... 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 1 1 0 1 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 1 1 0 1 0 1 1 71
0a 003 03 1 1 0 1 0 1 1 79
0b 003 03 1 1 0 1 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
14 000 00 1 0 0 0 0 0 0 00
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
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 998.2376 MHz.
..... host bus clock speed is 133.0982 MHz.
cpu: 0, clocks: 1330982, slice: 443660
CPU0<T0:1330976,T1:887312,D:4,S:443660,C:1330982>
cpu: 1, clocks: 1330982, slice: 443660
CPU1<T0:1330976,T1:443648,D:8,S:443660,C:1330982>
checking TSC synchronization across CPUs: passed.
mtrr: your CPUs had inconsistent variable MTRR settings
mtrr: probably your BIOS does not setup all CPUs
PCI: PCI BIOS revision 2.10 entry at 0xfb370, last bus=1
PCI: Using configuration type 1
PCI: Probing PCI hardware
Unknown bridge resource 0: assuming transparent
PCI: Using IRQ router VIA [1106/0686] at 00:07.0
PCI: Enabling Via external APIC routing
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Starting kswapd
allocated 32 pages and 32 bhs reserved for the highmem bounces
VFS: Diskquotas version dquot_6.4.0 initialized
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ
SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
block: 128 slots per queue, batch=16
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
ide0: BM-DMA at 0xc000-0xc007, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xc008-0xc00f, BIOS settings: hdc:pio, hdd:pio
HPT370A: IDE controller on PCI bus 00 dev 70
HPT370A: chipset revision 4
HPT370A: not 100% native mode: will probe irqs later
ide2: BM-DMA at 0xe000-0xe007, BIOS settings: hde:DMA, hdf:pio
ide3: BM-DMA at 0xe008-0xe00f, BIOS settings: hdg:DMA, hdh:pio
hda: TOSHIBA DVD-ROM SD-M1502, ATAPI CD/DVD-ROM drive
hde: IC35L060AVER07-0, ATA DISK drive
hdg: IC35L060AVER07-0, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide2 at 0xd000-0xd007,0xd402 on irq 11
ide3 at 0xd800-0xd807,0xdc02 on irq 11
hde: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63,
UDMA(44)
hdg: 120103200 sectors (61493 MB) w/1916KiB Cache, CHS=119150/16/63,
UDMA(44)
Partition check:
hde: hde1 hde2 hde3 hde4
hdg: hdg1 hdg2 hdg3 hdg4
8139too Fast Ethernet driver 0.9.18a
eth0: RealTek RTL8139 Fast Ethernet at 0xf8800000, 00:50:bf:5e:4c:6b, IRQ
10
eth0: Identified 8139 chip type 'RTL-8139C'
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 16384 buckets, 128Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 84k freed
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bind<hde4,1>
md: nonpersistent superblock ...
md: bind<hdg4,2>
md: nonpersistent superblock ...
md: hdg4's event counter: 00000000
md: hde4's event counter: 00000000
md: raid0 personality registered as nr 2
md0: max total readahead window set to 496k
md0: 2 data-disks, max readahead per data-disk: 248k
raid0: looking at hde4
raid0: comparing hde4(54199136) with hde4(54199136)
raid0: END
raid0: ==> UNIQUE
raid0: 1 zones
raid0: looking at hdg4
raid0: comparing hdg4(54199136) with hde4(54199136)
raid0: EQUAL
raid0: FINAL 1 zones
raid0: zone 0
raid0: checking hde4 ... contained as device 0
(54199136) is smallest!.
raid0: checking hdg4 ... contained as device 1
raid0: zone->nb_dev: 2, size: 108398272
raid0: current zone offset: 54199136
raid0: done.
raid0 : md_size is 108398272 blocks.
raid0 : conf->smallest->size is 108398272 blocks.
raid0 : nb_zone is 1.
raid0 : Allocating 8 bytes for hash.
Adding Swap: 1740808k swap-space (priority -1)
Adding Swap: 1740808k swap-space (priority -2)
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
eth0: Setting 100mbps full-duplex based on auto-negotiated partner ability
45e1.
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
mice: PS/2 mouse device common for all mice
parport0: PC-style at 0x378 [PCSPP,EPP]
parport0: cpp_daisy: aa5500ff(38)
parport0: assign_addrs: aa5500ff(38)
parport0: cpp_daisy: aa5500ff(38)
parport0: assign_addrs: aa5500ff(38)
parport_pc: Via 686A parallel port: io=0x378
lp0: using parport0 (polling).
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