From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleg Kivel Subject: unexpected IO-APIC was found Date: Tue, 15 Apr 2003 12:29:25 +0400 Sender: linux-smp-owner@vger.kernel.org Message-ID: <44333723769.20030415122925@dp.ru> Reply-To: Oleg Kivel Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-smp@vger.kernel.org Hello! I have got this message: IO APIC #2...... .... register #00: 02008000 ....... : physical APIC id: 02 An unexpected IO-APIC was found. If this kernel release is less than three months old please report this to linux-smp@vger.kernel.org .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 00000000 ....... : arbitration: 00 .... IRQ redirection table: How can I fix it? Additional info: Red Hat Linux release 9 (Shrike) kernel-source-2.4.20-9 kernel-2.4.20-9 kernel-smp-2.4.20-9 kernel-utils-2.4-8.29 kernel-doc-2.4.20-9 glibc-kernheaders-2.4-8.10 glibc-2.3.2-27.9 glibc-common-2.3.2-27.9 glibc-devel-2.3.2-27.9 glibc-utils-2.3.2-27.9 glibc-profile-2.3.2-27.9 Full dmesg is: off: 1462.63 usecs. task migration cache decay timeout: 10 msecs. 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... 3984.58 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#1. CPU: After generic, caps: 3febfbff 00000000 00000000 00000000 CPU: Common caps: 3febfbff 00000000 00000000 00000000 CPU1: Intel(R) XEON(TM) CPU 2.00GHz stepping 04 Booting processor 2/6 eip 2000 Initializing CPU#2 masked ExtINT on CPU#2 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 3984.58 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#2. CPU: After generic, caps: 3febfbff 00000000 00000000 00000000 CPU: Common caps: 3febfbff 00000000 00000000 00000000 CPU2: Intel(R) XEON(TM) CPU 2.00GHz stepping 04 Booting processor 3/7 eip 2000 Initializing CPU#3 masked ExtINT on CPU#3 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Calibrating delay loop... 3984.58 BogoMIPS CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 3 Intel machine check reporting enabled on CPU#3. CPU: After generic, caps: 3febfbff 00000000 00000000 00000000 CPU: Common caps: 3febfbff 00000000 00000000 00000000 CPU3: Intel(R) XEON(TM) CPU 2.00GHz stepping 04 Total of 4 processors activated (15925.24 BogoMIPS). cpu_sibling_map[0] = 1 cpu_sibling_map[1] = 0 cpu_sibling_map[2] = 3 cpu_sibling_map[3] = 2 ENABLING IO-APIC IRQs Setting 2 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 2 ... ok. Setting 3 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 3 ... ok. Setting 4 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 4 ... ok. init IO_APIC IRQs IO-APIC (apicid-pin) 2-0, 2-5, 2-10, 2-11, 2-18, 3-0, 3-1, 3-2, 3-3, 3-4, 3-5, 3-6, 3-7, 3-8, 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, 4-0, 4-1, 4-2, 4-3, 4-4, 4-5, 4-6, 4-7, 4-8, 4-9, 4-10, 4-11, 4-12, 4-13, 4-14, 4-15, 4-16, 4-17, 4-18, 4-19, 4-20, 4-21, 4-22, 4-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 21. number of IO-APIC #2 registers: 24. number of IO-APIC #3 registers: 24. number of IO-APIC #4 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02008000 ....... : physical APIC id: 02 An unexpected IO-APIC was found. If this kernel release is less than three months old please report this to linux-smp@vger.kernel.org .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... 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 0FF 0F 0 0 0 0 0 1 1 39 02 0FF 0F 0 0 0 0 0 1 1 31 03 0FF 0F 0 0 0 0 0 1 1 41 04 0FF 0F 0 0 0 0 0 1 1 49 05 000 00 1 0 0 0 0 0 0 00 06 0FF 0F 0 0 0 0 0 1 1 51 07 0FF 0F 0 0 0 0 0 1 1 59 08 0FF 0F 0 0 0 0 0 1 1 61 09 0FF 0F 0 0 0 0 0 1 1 69 0a 000 00 1 0 0 0 0 0 0 00 0b 000 00 1 0 0 0 0 0 0 00 0c 0FF 0F 0 0 0 0 0 1 1 71 0d 0FF 0F 0 0 0 0 0 1 1 79 0e 0FF 0F 0 0 0 0 0 1 1 81 0f 0FF 0F 0 0 0 0 0 1 1 89 10 0FF 0F 1 1 0 1 0 1 1 91 11 0FF 0F 1 1 0 1 0 1 1 99 12 000 00 1 0 0 0 0 0 0 00 13 0FF 0F 1 1 0 1 0 1 1 A1 14 0FF 0F 1 1 0 1 0 1 1 A9 15 0FF 0F 1 1 0 1 0 1 1 B1 16 0FF 0F 1 1 0 1 0 1 1 B9 17 0FF 0F 1 1 0 1 0 1 1 C1 IO APIC #3...... .... register #00: 03000000 ....... : physical APIC id: 03 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 03000000 ....... : arbitration: 03 .... 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 01 000 00 1 0 0 0 0 0 0 00 02 000 00 1 0 0 0 0 0 0 00 03 000 00 1 0 0 0 0 0 0 00 04 000 00 1 0 0 0 0 0 0 00 05 000 00 1 0 0 0 0 0 0 00 06 000 00 1 0 0 0 0 0 0 00 07 000 00 1 0 0 0 0 0 0 00 08 000 00 1 0 0 0 0 0 0 00 09 000 00 1 0 0 0 0 0 0 00 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 000 00 1 0 0 0 0 0 0 00 0e 000 00 1 0 0 0 0 0 0 00 0f 000 00 1 0 0 0 0 0 0 00 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 IO APIC #4...... .... register #00: 04000000 ....... : physical APIC id: 04 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 04000000 ....... : arbitration: 04 .... 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 01 000 00 1 0 0 0 0 0 0 00 02 000 00 1 0 0 0 0 0 0 00 03 000 00 1 0 0 0 0 0 0 00 04 000 00 1 0 0 0 0 0 0 00 05 000 00 1 0 0 0 0 0 0 00 06 000 00 1 0 0 0 0 0 0 00 07 000 00 1 0 0 0 0 0 0 00 08 000 00 1 0 0 0 0 0 0 00 09 000 00 1 0 0 0 0 0 0 00 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 000 00 1 0 0 0 0 0 0 00 0e 000 00 1 0 0 0 0 0 0 00 0f 000 00 1 0 0 0 0 0 0 00 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 IRQ6 -> 0:6 IRQ7 -> 0:7 IRQ8 -> 0:8 IRQ9 -> 0:9 IRQ12 -> 0:12 IRQ13 -> 0:13 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ19 -> 0:19 IRQ20 -> 0:20 IRQ21 -> 0:21 IRQ22 -> 0:22 IRQ23 -> 0:23 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 1993.5417 MHz. ..... host bus clock speed is 99.6768 MHz. cpu: 0, clocks: 996768, slice: 199353 CPU0 cpu: 1, clocks: 996768, slice: 199353 cpu: 3, clocks: 996768, slice: 199353 cpu: 2, clocks: 996768, slice: 199353 CPU1 CPU2 CPU3 checking TSC synchronization across CPUs: passed. Starting migration thread for cpu 0 smp_num_cpus: 4. Starting migration thread for cpu 1 Starting migration thread for cpu 2 Starting migration thread for cpu 3 PCI: PCI BIOS revision 2.10 entry at 0xfd921, last bus=5 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Ignoring BAR0-3 of IDE controller 00:1f.1 Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge PCI: Using IRQ router PIIX [8086/2480] at 00:1f.0 PCI->APIC IRQ transform: (B0,I29,P0) -> 16 PCI->APIC IRQ transform: (B0,I29,P1) -> 19 PCI->APIC IRQ transform: (B0,I31,P0) -> 17 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B4,I2,P0) -> 19 PCI->APIC IRQ transform: (B4,I3,P0) -> 21 PCI->APIC IRQ transform: (B4,I4,P0) -> 20 PCI->APIC IRQ transform: (B4,I5,P0) -> 23 PCI->APIC IRQ transform: (B4,I6,P0) -> 22 isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket apm: BIOS not found. Starting kswapd allocated 32 pages and 32 bhs reserved for the highmem bounces VFS: Disk quotas vdquot_6.5.1 vesafb: framebuffer at 0xf9000000, mapped to 0xf880d000, size 8128k vesafb: mode is 1024x768x16, linelength=2048, pages=4 vesafb: protected mode interface info at c000:4bbc vesafb: scrolling: redraw vesafb: directcolor: size=0:5:5:5, shift=0:10:5:0 Console: switching to colour frame buffer device 128x48 fb0: VESA VGA frame buffer device pty: 2048 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI ISAPNP enabled ttyS0 at 0x03f8 (irq = 4) is a 16550A ttyS1 at 0x02f8 (irq = 3) is a 16550A Real Time Clock Driver v1.10e Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 NET4: Frame Diverter 0.46 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH3: IDE controller at PCI slot 00:1f.1 ICH3: chipset revision 2 ICH3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x6c60-0x6c67, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x6c68-0x6c6f, BIOS settings: hdc:pio, hdd:pio PDC20267: IDE controller at PCI slot 04:06.0 PDC20267: chipset revision 2 PDC20267: not 100% native mode: will probe irqs later PDC20267: (U)DMA Burst Bit ENABLED Primary MASTER Mode Secondary MASTER Mode. ide2: BM-DMA at 0x7480-0x7487, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0x7488-0x748f, BIOS settings: hdg:DMA, hdh:DMA hda: TEAC CD-552E, ATAPI CD/DVD-ROM drive hde: ST360021A, ATA DISK drive hdf: ST360021A, ATA DISK drive blk: queue c0455d20, I/O limit 4095Mb (mask 0xffffffff) blk: queue c0455e74, I/O limit 4095Mb (mask 0xffffffff) ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide2 at 0x74d0-0x74d7,0x74c6 on irq 22 hde: host protected area => 1 hde: 117231408 sectors (60022 MB) w/2048KiB Cache, CHS=116301/16/63, UDMA(100) hdf: host protected area => 1 hdf: 117231408 sectors (60022 MB) w/2048KiB Cache, CHS=116301/16/63, UDMA(100) ide-floppy driver 0.99.newide Partition check: hde: [PTBL] [7297/255/63] hde1 hde2 hdf: [PTBL] [7297/255/63] hdf1 hdf2 ide-floppy driver 0.99.newide md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. pci_hotplug: PCI Hot Plug PCI Core version: 0.5 NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 8192 buckets, 64Kbytes TCP: Hash tables configured (established 262144 bind 65536) Linux IP multicast router 0.06 plus PIM-SM NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. RAMDISK: Compressed image found at block 0 Freeing initrd memory: 226k freed VFS: Mounted root (ext2 filesystem). SCSI subsystem driver Revision: 1.00 Loading Adaptec I2O RAID: Version 2.4 Build 5 Detecting Adaptec I2O RAID controllers... Adaptec I2O RAID controller 0 at f9028000 size=100000 irq=19 dpti: If you have a lot of devices this could take a few minutes. dpti0: Reading the hardware resource table. TID 008 Vendor: ADAPTEC Device: AIC-7899 Rev: 00000001 TID 521 Vendor: ADAPTEC Device: RAID-5 Rev: 370F scsi0 : Vendor: Adaptec Model: 2100S FW:370F Vendor: ADAPTEC Model: RAID-5 Rev: 370F Type: Direct-Access ANSI SCSI revision: 02 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 SCSI device sda: 107526144 512-byte hdwr sectors (55053 MB) sda: sda1 sda2 sda3 sda4 Journalled Block Device driver loaded kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. Freeing unused kernel memory: 156k freed usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb-uhci.c: $Revision: 1.275 $ time 13:38:06 Apr 2 2003 usb-uhci.c: High bandwidth mode enabled PCI: Setting latency timer of device 00:1d.0 to 64 usb-uhci.c: USB UHCI at I/O 0x6c00, IRQ 16 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected PCI: Setting latency timer of device 00:1d.1 to 64 usb-uhci.c: USB UHCI at I/O 0x6c20, IRQ 19 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver usb.c: registered new driver hiddev usb.c: registered new driver hid hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik hid-core.c: USB HID support drivers mice: PS/2 mouse device common for all mice EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,2), internal journal Adding Swap: 1068312k swap-space (priority -1) kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,3), internal journal EXT3-fs: mounted filesystem with ordered data mode. IA-32 Microcode Update Driver: v1.11 microcode: CPU2 no microcode found! (sig=f24, pflags=2) microcode: CPU1 no microcode found! (sig=f24, pflags=2) microcode: CPU3 no microcode found! (sig=f24, pflags=2) microcode: CPU0 no microcode found! (sig=f24, pflags=2) parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP] parport0: irq 7 detected ip_tables: (C) 2000-2002 Netfilter core team Intel(R) PRO/100 Network Driver - version 2.1.29-k2 Copyright (c) 2002 Intel Corporation e100: selftest OK. divert: allocating divert_blk for eth0 e100: eth0: Intel(R) 8255x-based Ethernet Adapter Hardware receive checksums enabled cpu cycle saver enabled e100: selftest OK. divert: allocating divert_blk for eth1 e100: eth1: Intel(R) 8255x-based Ethernet Adapter Hardware receive checksums enabled cpu cycle saver enabled ip_tables: (C) 2000-2002 Netfilter core team e100: eth0 NIC Link is Up 100 Mbps Full duplex ip_tables: (C) 2000-2002 Netfilter core team parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP] parport0: irq 7 detected lp0: using parport0 (polling). lp0: console ready