From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Igoshin Subject: unexpected IO-APIC Date: Sat, 18 Jan 2003 19:48:51 +0300 Sender: linux-smp-owner@vger.kernel.org Message-ID: <3E298573.FF11FE40@vsu.ru> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------5D4D4D91B88187EA3BF0D5C8" Return-path: List-Id: To: linux-smp@vger.kernel.org This is a multi-part message in MIME format. --------------5D4D4D91B88187EA3BF0D5C8 Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: 7bit Hello! Intel Pentium4 3.06, Intel motherboard, linux kernel 2.4.20 from kernel.org, RedHat 8.0. dmesg: ------------------------------------------------ IO APIC #2...... .... register #00: 02008000 ....... : physical APIC id: 02 WARNING: unexpected IO-APIC, please mail to linux-smp@vger.kernel.org ------------------------------------------------ full dmesg attached. Regards, -- Andy Igoshin Phone: +7 0732 522406 Voronezh State University Fax: +7 0732 789820 Network Operation Center CA: http://noc.vsu.ru/ca/ Voronezh, Russia --------------5D4D4D91B88187EA3BF0D5C8 Content-Type: text/plain; charset=koi8-r; name="dmesg-2.4.20-SMP-P4_3.06" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="dmesg-2.4.20-SMP-P4_3.06" Linux version 2.4.20 (root@p4-test) (gcc version 3.2 20020903 (Red Hat Linux 8.0 3.2-7)) #2 SMP Sat Jan 18 19:13:13 MSK 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009bc00 (usable) BIOS-e820: 000000000009bc00 - 000000000009c000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ffc0000 (usable) BIOS-e820: 000000001ffc0000 - 000000001fff8000 (ACPI data) BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffb80000 - 00000000ffc00000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 511MB LOWMEM available. found SMP MP-table at 000ff780 hm, page 000ff000 reserved twice. hm, page 00100000 reserved twice. hm, page 000f1000 reserved twice. hm, page 000f2000 reserved twice. On node 0 totalpages: 131008 zone(0): 4096 pages. zone(1): 126912 pages. zone(2): 0 pages. ACPI: Searched entire block, no RSDP was found. ACPI: RSDP located at physical address c00ff980 RSD PTR v0 [AMI ] __va_range(0x1fff0000, 0x68): idx=8 mapped at ffff6000 ACPI table found: RSDT v1 [D850MV MV85010A 8194.4369] __va_range(0x1fff1000, 0x24): idx=8 mapped at ffff6000 __va_range(0x1fff1000, 0x74): idx=8 mapped at ffff6000 ACPI table found: FACP v1 [D850MV MV85010A 8194.4369] __va_range(0x1ffe3954, 0x24): idx=8 mapped at ffff6000 __va_range(0x1ffe3954, 0x68): idx=8 mapped at ffff6000 ACPI table found: APIC v1 [D850MV MV85010A 8194.4369] __va_range(0x1ffe3954, 0x68): 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_NMI (acpi_id[0x0001] polarity[0x0] trigger[0x0] lint[0x1]) LAPIC (acpi_id[0x0002] id[0x1] enabled[1]) CPU 1 (0x0100) enabledProcessor #1 Pentium 4(tm) XEON(tm) APIC version 16 LAPIC_NMI (acpi_id[0x0002] polarity[0x0] trigger[0x0] lint[0x1]) IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0]) INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3]) INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0]) 2 CPUs total Local APIC address fee00000 Enabling the CPU's according to the ACPI table Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: INTEL Product ID: D850EMV2 APIC at: 0xFEE00000 I/O APIC #2 Version 32 at 0xFEC00000. Processors: 2 Kernel command line: ro root=LABEL=/ Initializing CPU#0 Detected 3049.547 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 6081.74 BogoMIPS Memory: 515528k/524032k available (1300k kernel code, 8100k reserved, 301k data, 272k 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: 8192 (order: 4, 65536 bytes) Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 131072 (order: 7, 524288 bytes) CPU: L1 I cache: 0K, 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: L1 I cache: 0K, 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 3.06GHz stepping 07 per-CPU timeslice cutoff: 1463.08 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... 6094.84 BogoMIPS CPU: L1 I cache: 0K, 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 3.06GHz stepping 07 Total of 2 processors activated (12176.58 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, 2-20, 2-21, 2-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 23. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02008000 ....... : physical APIC id: 02 WARNING: unexpected IO-APIC, please mail 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 01 003 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 1 1 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 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 10 003 03 1 1 0 1 0 1 1 A9 11 003 03 1 1 0 1 0 1 1 B1 12 003 03 1 1 0 1 0 1 1 B9 13 003 03 1 1 0 1 0 1 1 C1 14 000 00 1 0 0 0 0 0 0 00 15 000 00 1 0 0 0 0 0 0 00 16 003 03 1 1 0 1 0 1 1 C9 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 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ18 -> 0:18 IRQ19 -> 0:19 IRQ22 -> 0:22 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 3049.4171 MHz. ..... host bus clock speed is 132.5832 MHz. cpu: 0, clocks: 1325832, slice: 441944 CPU0 cpu: 1, clocks: 1325832, slice: 441944 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 0xfda95, last bus=2 PCI: Using configuration type 1 PCI: Probing PCI hardware Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge PCI: Using IRQ router PIIX [8086/2440] at 00:1f.0 PCI->APIC IRQ transform: (B0,I31,P1) -> 17 PCI->APIC IRQ transform: (B1,I0,P0) -> 16 PCI->APIC IRQ transform: (B2,I1,P0) -> 19 PCI->APIC IRQ transform: (B2,I1,P1) -> 18 PCI->APIC IRQ transform: (B2,I10,P0) -> 22 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 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 Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx hda: ST340016A, ATA DISK drive hdc: DV-516E, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 78165360 sectors (40021 MB) w/2048KiB Cache, CHS=4865/255/63 Partition check: hda: hda1 hda2 hda3 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 439M agpgart: Detected Intel i850 chipset agpgart: AGP aperture is 64M @ 0xf8000000 [drm] Initialized tdfx 1.0.0 20010216 on minor 0 [drm] AGP 0.99 on Intel i850 @ 0xf8000000 64MB [drm] Initialized radeon 1.1.1 20010405 on minor 1 [drm] AGP 0.99 on Intel i850 @ 0xf8000000 64MB [drm] Initialized i810 1.2.0 20010920 on minor 2 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) 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: 64k freed VFS: Mounted root (ext2 filesystem). kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. Freeing unused kernel memory: 272k freed Real Time Clock Driver v1.10e EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal Adding Swap: 1044216k swap-space (priority -1) kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), internal journal EXT3-fs: mounted filesystem with ordered data mode. --------------5D4D4D91B88187EA3BF0D5C8--