From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Parker Subject: unexpected IO-APIC Date: Tue, 12 Aug 2003 11:40:22 -0400 Sender: linux-smp-owner@vger.kernel.org Message-ID: <3F390A66.6090302@mira.nu> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------070105060806050902020404" Return-path: List-Id: To: linux-smp@vger.kernel.org This is a multi-part message in MIME format. --------------070105060806050902020404 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Hey Kernel people! I noticed this line in my kernel startup. Attached is my whole dmesg output. I'm using: Linux parker 2.4.21 #2 SMP Tue Aug 12 11:26:18 EDT 2003 i686 unknown The system is a brand new Dell Optiplex GX270 dual p4 I'm more than willing to help provide any more details of my system and would be willing to perform any debugging that you'd like. -- Tom Parker --------------070105060806050902020404 Content-Type: text/plain; name="dmesg.txt" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="dmesg.txt" Linux version 2.4.21 (root@parker) (gcc version 3.2.2) #2 SMP Tue Aug 12 11:26:18 EDT 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 00000000000a0000 (usable) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ff70000 (usable) BIOS-e820: 000000001ff70000 - 000000001ff72000 (ACPI NVS) BIOS-e820: 000000001ff72000 - 000000001ff93000 (ACPI data) BIOS-e820: 000000001ff93000 - 0000000020000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fecf0000 - 00000000fecf1000 (reserved) BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved) BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) 511MB LOWMEM available. found SMP MP-table at 000fe710 hm, page 000fe000 reserved twice. hm, page 000ff000 reserved twice. hm, page 000f0000 reserved twice. On node 0 totalpages: 130928 zone(0): 4096 pages. zone(1): 126832 pages. zone(2): 0 pages. ACPI: Searched entire block, no RSDP was found. ACPI: RSDP located at physical address c00feba0 RSD PTR v0 [DELL ] __va_range(0xfd194, 0x68): idx=8 mapped at ffff6000 ACPI table found: RSDT v1 [DELL GX270 0.6] __va_range(0xfd1cc, 0x24): idx=8 mapped at ffff6000 __va_range(0xfd1cc, 0x74): idx=8 mapped at ffff6000 ACPI table found: FACP v1 [DELL GX270 0.6] __va_range(0xfffd0144, 0x24): idx=8 mapped at ffff6000 __va_range(0xfffd0144, 0xba): idx=8 mapped at ffff6000 ACPI table found: SSDT v1 [DELL st_ex 0.4096] __va_range(0xfd240, 0x24): idx=8 mapped at ffff6000 __va_range(0xfd240, 0x6c): idx=8 mapped at ffff6000 ACPI table found: APIC v1 [DELL GX270 0.6] __va_range(0xfd240, 0x6c): idx=8 mapped at ffff6000 LAPIC (acpi_id[0x0001] id[0x0] enabled[1]) CPU 0 (0x0000) enabledProcessor #0 Pentium 4(tm) XEON(tm) APIC version 16 LAPIC (acpi_id[0x0002] id[0x1] enabled[1]) CPU 1 (0x0100) enabledProcessor #1 Pentium 4(tm) XEON(tm) APIC version 16 LAPIC (acpi_id[0x0003] id[0x1] enabled[0]) CPU 2 (0x0100) disabled LAPIC (acpi_id[0x0004] id[0x3] enabled[0]) CPU 3 (0x0300) disabled IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0]) INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0]) INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3]) 4 CPUs total Local APIC address fee00000 __va_range(0xfd2ac, 0x24): idx=8 mapped at ffff6000 __va_range(0xfd2ac, 0x28): idx=8 mapped at ffff6000 ACPI table found: BOOT v1 [DELL GX270 0.6] __va_range(0xfd2d4, 0x24): idx=8 mapped at ffff6000 __va_range(0xfd2d4, 0x67): idx=8 mapped at ffff6000 ACPI table found: ASF! v16 [DELL GX270 0.6] ACPI: Unsupported table ASF! Enabling the CPU's according to the ACPI table Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: DELL Product ID: Opti GX270 APIC at: 0xFEE00000 I/O APIC #2 Version 32 at 0xFEC00000. Enabling APIC mode: Flat. Using 1 I/O APICs Processors: 2 Kernel command line: BOOT_IMAGE=linux2.4 root=305 Initializing CPU#0 Detected 2394.051 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 4771.02 BogoMIPS Memory: 514732k/523712k available (1710k kernel code, 8596k reserved, 602k data, 116k init, 0k highmem) Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) Inode cache hash table entries: 32768 (order: 6, 262144 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 131072 (order: 7, 524288 bytes) CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 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: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: Physical Processor ID: 0 Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU0: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 09 per-CPU timeslice cutoff: 1462.29 usecs. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000040 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... 4784.12 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: bfebfbff 00000000 00000000 00000000 CPU: Common caps: bfebfbff 00000000 00000000 00000000 CPU1: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 09 Total of 2 processors activated (9555.14 BogoMIPS). cpu_sibling_map[0] = 1 cpu_sibling_map[1] = 0 ENABLING IO-APIC IRQs Setting 2 in the phys_id_present_map ...changing IO-APIC physical APIC ID to 2 ... ok. init IO_APIC IRQs IO-APIC (apicid-pin) 2-0, 2-13, 2-20, 2-21, 2-22 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 41. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 ....... : Delivery Type: 0 ....... : LTS : 0 .... register #01: 00178020 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0020 .... register #02: 00178020 ....... : arbitration: 00 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 .... 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 0 0 0 0 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 0 0 0 0 0 1 1 71 0a 003 03 0 0 0 0 0 1 1 79 0b 003 03 0 0 0 0 0 1 1 81 0c 003 03 0 0 0 0 0 1 1 89 0d 000 00 1 0 0 0 0 0 0 00 0e 003 03 0 0 0 0 0 1 1 91 0f 003 03 0 0 0 0 0 1 1 99 10 003 03 1 1 0 1 0 1 1 A1 11 003 03 1 1 0 1 0 1 1 A9 12 003 03 1 1 0 1 0 1 1 B1 13 003 03 1 1 0 1 0 1 1 B9 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 17 003 03 1 1 0 1 0 1 1 C1 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 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ18 -> 0:18 IRQ19 -> 0:19 IRQ23 -> 0:23 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 2394.1023 MHz. ..... host bus clock speed is 199.5083 MHz. cpu: 0, clocks: 1995083, slice: 665027 CPU0 cpu: 1, clocks: 1995083, slice: 665027 CPU1 checking TSC synchronization across CPUs: passed. Waiting on wait_init_idle (map = 0x2) All processors have done init_idle PCI: PCI BIOS revision 2.10 entry at 0xfbabb, last bus=2 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 default [8086/24d0] 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,I29,P2) -> 18 PCI->APIC IRQ transform: (B0,I29,P0) -> 16 PCI->APIC IRQ transform: (B0,I29,P3) -> 23 PCI->APIC IRQ transform: (B0,I31,P0) -> 18 PCI->APIC IRQ transform: (B0,I31,P0) -> 18 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B1,I0,P0) -> 16 PCI->APIC IRQ transform: (B2,I12,P0) -> 18 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 Starting kswapd Journalled Block Device driver loaded Installing knfsd (copyright (C) 1996 okir@monad.swb.de). NTFS driver v1.1.22 [Flags: R/O] pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A Real Time Clock Driver v1.10e Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 Intel(R) PRO/1000 Network Driver - version 5.0.43-k1 Copyright (c) 1999-2003 Intel Corporation. eth0: Intel(R) PRO/1000 Network Connection Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 439M agpgart: Unsupported Intel chipset (device id: 2570), you might want to try agp_try_unsupported=1. agpgart: no supported devices found. Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH5: IDE controller at PCI slot 00:1f.1 ICH5: chipset revision 2 ICH5: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio ICH5-SATA: IDE controller at PCI slot 00:1f.2 ICH5-SATA: chipset revision 2 ICH5-SATA: 100% native mode on irq 18 ICH5-SATA: neither IDE port enabled (BIOS) hda: Maxtor 6E040L0, ATA DISK drive blk: queue c03bd740, I/O limit 4095Mb (mask 0xffffffff) hdc: MATSHITA CD-RW UJDA360, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: attached ide-disk driver. hda: host protected area => 1 hda: 80293248 sectors (41110 MB) w/2048KiB Cache, CHS=4998/255/63, UDMA(100) hdc: attached ide-cdrom driver. hdc: ATAPI 24X CD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 Partition check: hda: hda1 hda2 hda3 < hda5 hda6 > Intel 810 + AC97 Audio, version 0.24, 11:21:53 Aug 12 2003 es1371: version v0.32 time 11:22:00 Aug 12 2003 usb.c: registered new driver hub host/uhci.c: USB Universal Host Controller Interface driver v1.1 PCI: Setting latency timer of device 00:1d.0 to 64 host/uhci.c: USB UHCI at I/O 0xff80, IRQ 16 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 host/uhci.c: USB UHCI at I/O 0xff60, IRQ 19 usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected PCI: Setting latency timer of device 00:1d.2 to 64 host/uhci.c: USB UHCI at I/O 0xff40, IRQ 18 usb.c: new USB bus registered, assigned bus number 3 hub.c: USB hub found hub.c: 2 ports detected PCI: Setting latency timer of device 00:1d.3 to 64 host/uhci.c: USB UHCI at I/O 0xff20, IRQ 16 usb.c: new USB bus registered, assigned bus number 4 hub.c: USB hub found hub.c: 2 ports detected 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 NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 4096 buckets, 32Kbytes TCP: Hash tables configured (established 32768 bind 32768) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 116k freed hub.c: new USB device 00:1d.0-2, assigned address 2 hub.c: USB hub found hub.c: 3 ports detected Adding Swap: 1020088k swap-space (priority -1) hub.c: new USB device 00:1d.0-2.1, assigned address 3 EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,5), internal journal NTFS: Warning! NTFS volume version is Win2k+: Mounting read-only e1000: eth0 NIC Link is Up 100 Mbps Half Duplex usb_control/bulk_msg: timeout input0: USB HID v1.10 Keyboard [Dell Dell USB Keyboard Hub] on usb1:3.0 input1: USB HID v1.10 Pointer [Dell Dell USB Keyboard Hub] on usb1:3.1 hub.c: new USB device 00:1d.0-2.3, assigned address 4 input2: USB HID v1.10 Mouse [Logitech USB Optical Mouse] on usb1:4.0 0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module 1.0-4496 Wed Jul 16 19:03:09 PDT 2003 1: NVRM: AGPGART: unable to retrieve symbol table --------------070105060806050902020404--