From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Adam Powers" Subject: unexpected IO-APIC Date: Sun, 16 Jun 2002 21:03:30 -0700 Sender: linux-smp-owner@vger.kernel.org Message-ID: 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 IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 .... register #01: 00178002 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0002 WARNING: unexpected IO-APIC, please mail to linux-smp@vger.kernel.org ============== full dmesg ====================== Linux version 2.4.18 (root@mockone) (gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-110)) #4 SMP Sun Jun 16 19:20:16 PDT 2002 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) BIOS-e820: 000000001fff0000 - 000000001fff8000 (ACPI data) BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) found SMP MP-table at 000fb920 hm, page 000fb000 reserved twice. hm, page 000fc000 reserved twice. hm, page 000f6000 reserved twice. hm, page 000f7000 reserved twice. On node 0 totalpages: 131056 zone(0): 4096 pages. zone(1): 126960 pages. zone(2): 0 pages. Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: VIA Product ID: VT5440B APIC at: 0xFEE00000 Processor #0 Pentium(tm) Pro APIC version 17 I/O APIC #2 Version 2 at 0xFEC00000. Processors: 1 Kernel command line: auto BOOT_IMAGE=video ro root=306 BOOT_FILE=/boot/bzImage-video Initializing CPU#0 Detected 1150.070 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 2293.76 BogoMIPS Memory: 513020k/524224k available (1472k kernel code, 10816k reserved, 454k data, 260k 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: Before vendor init, caps: 0383fbff c1cbfbff 00000000, vendor = 2 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) CPU: After vendor init, caps: 0383fbff c1cbfbff 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383fbff c1cbfbff 00000000 00000000 CPU: Common caps: 0383fbff c1cbfbff 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 CPU: Before vendor init, caps: 0383fbff c1cbfbff 00000000, vendor = 2 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) CPU: After vendor init, caps: 0383fbff c1cbfbff 00000000 00000000 Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383fbff c1cbfbff 00000000 00000000 CPU: Common caps: 0383fbff c1cbfbff 00000000 00000000 CPU0: AMD Athlon(tm) Processor stepping 02 per-CPU timeslice cutoff: 731.39 usecs. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000080 ESR value after enabling vector: 00000000 Error: only one processor found. 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, 2-5, 2-10, 2-11, 2-12, 2-18, 2-20, 2-23 not connected. ..TIMER: vector=0x31 pin1=2 pin2=0 number of MP IRQ sources: 20. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 .... register #01: 00178002 ....... : max redirection entries: 0017 ....... : PRQ implemented: 1 ....... : IO APIC version: 0002 WARNING: unexpected IO-APIC, please mail 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 01 001 01 0 0 0 0 0 1 1 39 02 001 01 0 0 0 0 0 1 1 31 03 001 01 0 0 0 0 0 1 1 41 04 001 01 0 0 0 0 0 1 1 49 05 000 00 1 0 0 0 0 0 0 00 06 001 01 0 0 0 0 0 1 1 51 07 001 01 0 0 0 0 0 1 1 59 08 001 01 0 0 0 0 0 1 1 61 09 001 01 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 000 00 1 0 0 0 0 0 0 00 0d 001 01 0 0 0 0 0 1 1 71 0e 001 01 0 0 0 0 0 1 1 79 0f 001 01 0 0 0 0 0 1 1 81 10 001 01 1 1 0 1 0 1 1 89 11 001 01 1 1 0 1 0 1 1 91 12 000 00 1 0 0 0 0 0 0 00 13 001 01 1 1 0 1 0 1 1 99 14 000 00 1 0 0 0 0 0 0 00 15 001 01 1 1 0 1 0 1 1 A1 16 001 01 1 1 0 1 0 1 1 A9 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 IRQ13 -> 0:13 IRQ14 -> 0:14 IRQ15 -> 0:15 IRQ16 -> 0:16 IRQ17 -> 0:17 IRQ19 -> 0:19 IRQ21 -> 0:21 IRQ22 -> 0:22 .................................... done. Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 1150.0933 MHz. ..... host bus clock speed is 200.0161 MHz. cpu: 0, clocks: 2000161, slice: 1000080 CPU0 Waiting on wait_init_idle (map = 0x0) All processors have done init_idle PCI: PCI BIOS revision 2.10 entry at 0xfdaf1, last bus=1 PCI: Using configuration type 1 PCI: Probing PCI hardware Unknown bridge resource 0: assuming transparent PCI: Using IRQ router default [1106/3147] at 00:11.0 PCI->APIC IRQ transform: (B0,I5,P0) -> 16 PCI->APIC IRQ transform: (B0,I8,P0) -> 19 PCI->APIC IRQ transform: (B0,I8,P0) -> 19 PCI->APIC IRQ transform: (B0,I10,P0) -> 17 PCI->APIC IRQ transform: (B0,I17,P0) -> 16 PCI->APIC IRQ transform: (B0,I17,P3) -> 21 PCI->APIC IRQ transform: (B0,I17,P3) -> 21 PCI->APIC IRQ transform: (B0,I17,P2) -> 22 PCI: Via IRQ fixup for 00:11.3, from 10 to 5 PCI: Via IRQ fixup for 00:11.2, from 10 to 5 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 radeonfb: ref_clk=2700, ref_div=60, xclk=16600 from BIOS Console: switching to colour frame buffer device 80x30 radeonfb: ATI Radeon QD SDR SGRAM 32 MB radeonfb: CRT port CRT monitor connected Detected PS/2 Mouse Port. 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 ttyS01 at 0x02f8 (irq = 3) is a 16550A block: 128 slots per queue, batch=32 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 89 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio hda: IBM-DTLA-305020, ATA DISK drive hdc: LITEON DVD-ROM LTD163, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 40188960 sectors (20577 MB) w/380KiB Cache, CHS=2501/255/63 hdc: ATAPI 48X DVD-ROM drive, 512kB Cache Uniform CD-ROM driver Revision: 3.12 Partition check: hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 > Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 8139cp 10/100 PCI Ethernet driver v0.0.6 (Nov 19, 2001) 8139cp: pci dev 00:0a.0 (id 10ec:8139 rev 10) is not an 8139C+ compatible chip 8139cp: Try the "8139too" driver instead. 8139too Fast Ethernet driver 0.9.24 eth0: RealTek RTL8139 Fast Ethernet at 0xe2806f00, 00:40:95:30:b6:37, IRQ 17 eth0: Identified 8139 chip type 'RTL-8139C' Linux video capture interface: v1.00 Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 439M agpgart: Detected Via Apollo Pro KT266 chipset agpgart: AGP aperture is 128M @ 0xe0000000 [drm] Initialized tdfx 1.0.0 20010216 on minor 0 [drm] AGP 0.99 on VIA Apollo KT133 @ 0xe0000000 128MB [drm] Initialized radeon 1.1.1 20010405 on minor 1 SCSI subsystem driver Revision: 1.00 request_module[scsi_hostadapter]: Root fs not mounted es1371: version v0.30 time 15:32:52 Jun 16 2002 Linux Kernel Card Services 3.1.22 options: [pci] [cardbus] [pm] usb.c: registered new driver hub uhci.c: USB Universal Host Controller Interface driver v1.1 uhci.c: USB UHCI at I/O 0xe000, IRQ 21 usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected uhci.c: USB UHCI at I/O 0xdc00, IRQ 21 usb.c: new USB bus registered, assigned bus number 2 hub.c: USB hub found hub.c: 2 ports detected Initializing USB Mass Storage driver... usb.c: registered new driver usb-storage USB Mass Storage support registered. 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. ds: no socket drivers loaded! VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 260k freed Adding Swap: 1044216k swap-space (priority -1) VFS: Disk change detected on device ide1(22,0) hdc: DMA disabled eth0: Setting 100mbps full-duplex based on auto-negotiated partner ability 41e1. =========================================