unexpected IO-APIC

Paul Parsons
2002-07-06T19:59:18Z

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<4> WARNING: unexpected IO-APIC, please mail
<4> to linux-smp@vger.kernel.org

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Inspecting /boot/System.map-2.4.19-pre10
Loaded 15155 symbols from /boot/System.map-2.4.19-pre10.
Symbols match kernel version 2.4.19.
No module symbols loaded.
klogd 1.4.1, log source = ksyslog started.
<4>Linux version 2.4.19-pre10 (root@linux) (gcc version 2.95.3 20010315 (SuSE)) #7 Sat Jul 6 18:40:51 BST 2002
<6>BIOS-provided physical RAM map:
<4> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
<4> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
<4> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
<4> BIOS-e820: 0000000000100000 - 000000000f7f0000 (usable)
<4> BIOS-e820: 000000000f7f0000 - 000000000f7f8000 (ACPI data)
<4> BIOS-e820: 000000000f7f8000 - 000000000f800000 (ACPI NVS)
<4> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
<4> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
<4> BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved)
<5>247MB LOWMEM available.
<4>found SMP MP-table at 000fba20
<4>hm, page 000fb000 reserved twice.
<4>hm, page 000fc000 reserved twice.
<4>hm, page 000f6000 reserved twice.
<4>hm, page 000f7000 reserved twice.
<4>On node 0 totalpages: 63472
<4>zone(0): 4096 pages.
<4>zone(1): 59376 pages.
<4>zone(2): 0 pages.
<4>Intel MultiProcessor Specification v1.4
<4> Virtual Wire compatibility mode.
<4>OEM ID: GIGABYTE Product ID: 7VKML APIC at: 0xFEE00000
<4>Processor #0 Pentium(tm) Pro APIC version 17
<4>I/O APIC #2 Version 2 at 0xFEC00000.
<4>Processors: 1
<4>Kernel command line: auto BOOT_IMAGE=2.4.19-pre10 ro root=303
<6>Initializing CPU#0
<4>Detected 1405.972 MHz processor.
<4>Console: colour dummy device 80x25
<4>Calibrating delay loop... 2804.94 BogoMIPS
<6>Memory: 248980k/253888k available (998k kernel code, 4520k reserved, 297k data, 236k init, 0k highmem)
<6>Dentry cache hash table entries: 32768 (order: 6, 262144 bytes)
<6>Inode cache hash table entries: 16384 (order: 5, 131072 bytes)
<4>Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
<4>Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
<4>Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
<7>CPU: Before vendor init, caps: 0383fbff c1c3fbff 00000000, vendor = 2
<6>CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
<6>CPU: L2 Cache: 256K (64 bytes/line)
<7>CPU: After vendor init, caps: 0383fbff c1c3fbff 00000000 00000000
<7>CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000
<7>CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000
<4>CPU: AMD Athlon(tm) XP 1600+ stepping 02
<6>Enabling fast FPU save and restore... done.
<6>Enabling unmasked SIMD FPU exception support... done.
<6>Checking 'hlt' instruction... OK.
<4>POSIX conformance testing by UNIFIX
<4>enabled ExtINT on CPU#0
<4>ESR value before enabling vector: 00000080
<4>ESR value after enabling vector: 00000000
<4>ENABLING IO-APIC IRQs
<4>Setting 2 in the phys_id_present_map
<6>...changing IO-APIC physical APIC ID to 2 ... ok.
<7>init IO_APIC IRQs
<7> IO-APIC (apicid-pin) 2-0, 2-10, 2-11, 2-17, 2-20, 2-23 not connected.
<6>..TIMER: vector=0x31 pin1=2 pin2=0
<7>number of MP IRQ sources: 21.
<7>number of IO-APIC #2 registers: 24.
<6>testing the IO APIC.......................
<4>
<7>IO APIC #2......
<7>.... register #00: 02000000
<7>....... : physical APIC id: 02
<7>.... register #01: 00178002
<7>....... : max redirection entries: 0017
<7>....... : PRQ implemented: 1
<7>....... : IO APIC version: 0002
<4> WARNING: unexpected IO-APIC, please mail
<4> to linux-smp@vger.kernel.org
<7>.... IRQ redirection table:
<7> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
<7> 00 000 00 1 0 0 0 0 0 0 00
<7> 01 001 01 0 0 0 0 0 1 1 39
<7> 02 001 01 0 0 0 0 0 1 1 31
<7> 03 001 01 0 0 0 0 0 1 1 41
<7> 04 001 01 0 0 0 0 0 1 1 49
<7> 05 001 01 0 0 0 0 0 1 1 51
<7> 06 001 01 0 0 0 0 0 1 1 59
<7> 07 001 01 0 0 0 0 0 1 1 61
<7> 08 001 01 0 0 0 0 0 1 1 69
<7> 09 001 01 0 0 0 0 0 1 1 71
<7> 0a 000 00 1 0 0 0 0 0 0 00
<7> 0b 000 00 1 0 0 0 0 0 0 00
<7> 0c 001 01 0 0 0 0 0 1 1 79
<7> 0d 001 01 0 0 0 0 0 1 1 81
<7> 0e 001 01 0 0 0 0 0 1 1 89
<7> 0f 001 01 0 0 0 0 0 1 1 91
<7> 10 001 01 1 1 0 1 0 1 1 99
<7> 11 000 00 1 0 0 0 0 0 0 00
<7> 12 001 01 1 1 0 1 0 1 1 A1
<7> 13 001 01 1 1 0 1 0 1 1 A9
<7> 14 000 00 1 0 0 0 0 0 0 00
<7> 15 001 01 1 1 0 1 0 1 1 B1
<7> 16 001 01 1 1 0 1 0 1 1 B9
<7> 17 000 00 1 0 0 0 0 0 0 00
<7>IRQ to pin mappings:
<7>IRQ0 -> 0:2
<7>IRQ1 -> 0:1
<7>IRQ3 -> 0:3
<7>IRQ4 -> 0:4
<7>IRQ5 -> 0:5
<7>IRQ6 -> 0:6
<7>IRQ7 -> 0:7
<7>IRQ8 -> 0:8
<7>IRQ9 -> 0:9
<7>IRQ12 -> 0:12
<7>IRQ13 -> 0:13
<7>IRQ14 -> 0:14
<7>IRQ15 -> 0:15
<7>IRQ16 -> 0:16
<7>IRQ18 -> 0:18
<7>IRQ19 -> 0:19
<7>IRQ21 -> 0:21
<7>IRQ22 -> 0:22
<6>.................................... done.
<4>Using local APIC timer interrupts.
<4>calibrating APIC timer ...
<4>..... CPU clock speed is 1406.0390 MHz.
<4>..... host bus clock speed is 267.8169 MHz.
<4>cpu: 0, clocks: 2678169, slice: 1339084
<4>CPU0<T0:2678160,T1:1339072,D:4,S:1339084,C:2678169>
<6>PCI: PCI BIOS revision 2.10 entry at 0xfdb31, last bus=1
<6>PCI: Using configuration type 1
<6>PCI: Probing PCI hardware
<3>Unknown bridge resource 0: assuming transparent
<6>PCI: Using IRQ router default [1106/3147] at 00:11.0
<6>PCI->APIC IRQ transform: (B0,I11,P0) -> 19
<6>PCI->APIC IRQ transform: (B0,I17,P0) -> 16
<6>PCI->APIC IRQ transform: (B0,I17,P3) -> 21
<6>PCI->APIC IRQ transform: (B0,I17,P3) -> 21
<6>PCI->APIC IRQ transform: (B0,I17,P2) -> 22
<6>PCI->APIC IRQ transform: (B0,I19,P0) -> 18
<6>PCI->APIC IRQ transform: (B1,I0,P0) -> 16
<6>PCI: Via IRQ fixup for 00:11.2, from 10 to 5
<6>PCI: Via IRQ fixup for 00:11.3, from 10 to 5
<6>Linux NET4.0 for Linux 2.4
<6>Based upon Swansea University Computer Society NET3.039
<4>Initializing RT netlink socket
<4>Starting kswapd
<6>vesafb: framebuffer at 0xd0000000, mapped to 0xd0000000, size 7104k
<6>vesafb: mode is 1024x768x16, linelength=2048, pages=3
<6>vesafb: protected mode interface info at c000:6e42
<6>vesafb: scrolling: redraw
<6>vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
<4>Console: switching to colour frame buffer device 128x48
<6>fb0: VESA VGA frame buffer device
<4>pty: 256 Unix98 ptys configured
<6>Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
<6>ttyS00 at 0x03f8 (irq = 4) is a 16550A
<6>ttyS01 at 0x02f8 (irq = 3) is a 16550A
<6>Uniform Multi-Platform E-IDE driver Revision: 6.31
<4>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
<4>VP_IDE: IDE controller on PCI bus 00 dev 89
<4>VP_IDE: chipset revision 6
<4>VP_IDE: not 100%% native mode: will probe irqs later
<4>ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
<6>VP_IDE: VIA vt8233a (rev 00) IDE UDMA133 controller on pci00:11.1
<4> ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
<4> ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio
<4>hda: MAXTOR 6L040J2, ATA DISK drive
<4>hdc: CR-4804TE, ATAPI CD/DVD-ROM drive
<4>ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
<4>ide1 at 0x170-0x177,0x376 on irq 15
<6>hda: 78177792 sectors (40027 MB) w/1819KiB Cache, CHS=4866/255/63, UDMA(133)
<4>hdc: ATAPI 24X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
<6>Uniform CD-ROM driver Revision: 3.12
<6>Partition check:
<6> hda: hda1 hda2 hda3 hda4
<6>FDC 0 is a post-1991 82077
<6>PPP generic driver version 2.4.2
<6>8139too Fast Ethernet driver 0.9.24
<6>eth0: RealTek RTL8139 Fast Ethernet at 0xd06f1e00, 00:20:ed:2f:07:04, IRQ 18
<7>eth0: Identified 8139 chip type 'RTL-8139B'
<6>Linux agpgart interface v0.99 (c) Jeff Hartmann
<6>agpgart: Maximum main memory to use for agp memory: 196M
<3>agpgart: Unsupported Via chipset (device id: 3116), you might want to try agp_try_unsupported=1.
<7>agpgart: no supported devices found.
<6>usb.c: registered new driver hub
<6>uhci.c: USB Universal Host Controller Interface driver v1.1
<6>uhci.c: USB UHCI at I/O 0xdc00, IRQ 21
<6>usb.c: new USB bus registered, assigned bus number 1
<6>hub.c: USB hub found
<6>hub.c: 2 ports detected
<6>uhci.c: USB UHCI at I/O 0xe000, IRQ 21
<6>usb.c: new USB bus registered, assigned bus number 2
<6>hub.c: USB hub found
<6>hub.c: 2 ports detected
<6>usb.c: registered new driver usbscanner
<6>scanner.c: 0.4.6:USB Scanner Driver
<6>NET4: Linux TCP/IP 1.0 for NET4.0
<6>IP Protocols: ICMP, UDP, TCP
<6>IP: routing cache hash table of 2048 buckets, 16Kbytes
<6>TCP: Hash tables configured (established 16384 bind 16384)
<6>NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
<4>VFS: Mounted root (ext2 filesystem) readonly.
<6>Freeing unused kernel memory: 236k freed
<6>Adding Swap: 530136k swap-space (priority 42)
Kernel logging (ksyslog) stopped.
Kernel log daemon terminating.