Re: New interrupt code slows hyperthreading down

From: Jens Rehsack (rehsack_at_liwing.de)
Date: 11/08/03

  • Next message: John Baldwin: "Re: New interrupt code slows hyperthreading down"
    Date: Fri, 07 Nov 2003 23:09:48 +0000
    To: John Baldwin <jhb@FreeBSD.org>
    
    
    

    John Baldwin wrote:
    > On 07-Nov-2003 Jens Rehsack wrote:
    >
    >>Lars Eggert wrote:
    >>
    >>>John Baldwin wrote:
    >>>
    >>>
    >>>>On 07-Nov-2003 Lars Eggert wrote:

    >>>>>This looks similar to what I described in the "fwohci0 running wild"
    >>>>>thread. In both cases, irq16 seems to cause the problem...
    >>>>
    >>>>
    >>>>Really. Does this only happen with ACPI enabled?
    >>>
    >>>Don't know about "only", since I have never booted this machine without
    >>>ACPI. I'll test next time I'm rebooting.
    >>
    >>Don't do it. I do it for testing a few minutes ago - and it
    >>prevents irq 16 from storming. But it does because the machine
    >>hangs at boot with:
    >>isa_probe_children: probing PnP devices
    >>
    >>I let it probe for about 10 minutes (you'll never know :-)),
    >>but it wont do.
    >
    > Grrr, ok. Can you try the patch at
    > http://www.FreeBSD.org/~jhb/patches/io_apic.patch and nab a boot -v
    > dmesg with ACPI enabled? Thanks.

    Attached. Or shall I upload it to a web-server, too?

    Jens

    
    

    Copyright (c) 1992-2003 The FreeBSD Project.
    Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
            The Regents of the University of California. All rights reserved.
    FreeBSD 5.1-CURRENT #0: Fri Nov 7 22:43:13 GMT 2003
        root@statler:/usr/obj/usr/src/sys/STATLER
    Preloaded elf kernel "/boot/kernel/kernel" at 0xc087f000.
    Calibrating clock(s) ... i8254 clock: 1193214 Hz
    CLK_USE_I8254_CALIBRATION not specified - using default frequency
    Timecounter "i8254" frequency 1193182 Hz quality 0
    Calibrating TSC clock ... TSC clock: 2398855680 Hz
    CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2398.86-MHz 686-class CPU)
      Origin = "GenuineIntel" Id = 0xf29 Stepping = 9
      Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
      Hyperthreading: 2 logical CPUs
    real memory = 1072889856 (1023 MB)
    Physical memory chunk(s):
    0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
    0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
    0x0000000000c29000 - 0x000000003ed0afff, 1041113088 bytes (254178 pages)
    avail memory = 1032667136 (984 MB)
    ACPI APIC Table: <A M I OEMAPIC >
    APIC ID: physical 0, logical 0:0
    APIC ID: physical 1, logical 0:1
    FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
     cpu0 (BSP): APIC ID: 0
     cpu1 (AP): APIC ID: 1
    APIC: CPU 0 has ACPI ID 1
    APIC: CPU 1 has ACPI ID 2
    bios32: Found BIOS32 Service Directory header at 0xc00f0000
    bios32: Entry = 0xf0010 (c00f0010) Rev = 0 Len = 1
    pcibios: PCI BIOS entry at 0xf0000+0x31
    pnpbios: Found PnP BIOS data at 0xc00f5580
    pnpbios: Entry = f0000:616a Rev = 1.0
    Other BIOS signatures found:
    MADT: Found IO APIC ID 2, Vector 0 at 0xfec00000
    ioapic0: intpin 0 -> ExtINT (edge, activehi)
    ioapic0: intpin 1 -> irq 1 (edge, activehi)
    ioapic0: intpin 2 -> irq 2 (edge, activehi)
    ioapic0: intpin 3 -> irq 3 (edge, activehi)
    ioapic0: intpin 4 -> irq 4 (edge, activehi)
    ioapic0: intpin 5 -> irq 5 (edge, activehi)
    ioapic0: intpin 6 -> irq 6 (edge, activehi)
    ioapic0: intpin 7 -> irq 7 (edge, activehi)
    ioapic0: intpin 8 -> irq 8 (edge, activehi)
    ioapic0: intpin 9 -> irq 9 (edge, activehi)
    ioapic0: intpin 10 -> irq 10 (edge, activehi)
    ioapic0: intpin 11 -> irq 11 (edge, activehi)
    ioapic0: intpin 12 -> irq 12 (edge, activehi)
    ioapic0: intpin 13 -> irq 13 (edge, activehi)
    ioapic0: intpin 14 -> irq 14 (edge, activehi)
    ioapic0: intpin 15 -> irq 15 (edge, activehi)
    ioapic0: intpin 16 -> irq 16 (level, activelo)
    ioapic0: intpin 17 -> irq 17 (level, activelo)
    ioapic0: intpin 18 -> irq 18 (level, activelo)
    ioapic0: intpin 19 -> irq 19 (level, activelo)
    ioapic0: intpin 20 -> irq 20 (level, activelo)
    ioapic0: intpin 21 -> irq 21 (level, activelo)
    ioapic0: intpin 22 -> irq 22 (level, activelo)
    ioapic0: intpin 23 -> irq 23 (level, activelo)
    MADT: intr override: source 0, irq 2
    ioapic0: Routing IRQ 0 -> intpin 2
    ioapic0: intpin 2 trigger: edge
    ioapic0: intpin 2 polarity: active-hi
    MADT: intr override: source 9, irq 9
    ioapic0: intpin 9 trigger: level
    ioapic0: intpin 9 polarity: active-hi
    ioapic0 <Version 2.0> irqs 0-23 on motherboard
    cpu0 BSP:
         ID: 0x00000000 VER: 0x00050014 LDR: 0x01000000 DFR: 0x0fffffff
      lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    random: <entropy source>
    mem: <memory & I/O>
    Pentium Pro MTRR support enabled
    VESA: information block
    56 45 53 41 00 03 43 57 00 c0 01 00 00 00 cd 52
    00 c0 00 02 04 01 58 57 00 c0 5f 57 00 c0 6b 57
    00 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    VESA: 23 mode(s) found
    VESA: v3.0, 32768k memory, flags:0x1, mode table:0xc00c52cd (c00052cd)
    VESA: Matrox Graphics Inc.
    VESA: Matrox Matrox G550 00
    null: <null device, zero device>
    acpi0: <A M I OEMXSDT > on motherboard
    pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
    pci_open(1a): mode1res=0x80000000 (0x80000000)
    pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=25708086)
    pcibios: BIOS version 2.10
    Using $PIR table, 14 entries at 0xc00f5410
    PCI-Only Interrupts: none
    Location Bus Device Pin Link IRQs
    embedded 2 8 A 0x68 3 4 5 6 7 10 11 12 14 15
    embedded 0 31 A 0x62 3 4 5 6 7 10 11 12 14 15
    embedded 0 31 B 0x61 3 4 5 6 7 10 11 12 14 15
    embedded 0 29 A 0x60 3 4 5 6 7 10 11 12 14 15
    embedded 0 29 B 0x63 3 4 5 6 7 10 11 12 14 15
    embedded 0 29 C 0x62 3 4 5 6 7 10 11 12 14 15
    embedded 0 29 D 0x6b 3 4 5 6 7 10 11 12 14 15
    embedded 0 1 A 0x60 3 4 5 6 7 10 11 12 14 15
    embedded 0 1 B 0x61 3 4 5 6 7 10 11 12 14 15
    embedded 0 3 A 0x60 3 4 5 6 7 10 11 12 14 15
    embedded 0 3 B 0x61 3 4 5 6 7 10 11 12 14 15
    embedded 0 3 C 0x62 3 4 5 6 7 10 11 12 14 15
    embedded 0 3 D 0x63 3 4 5 6 7 10 11 12 14 15
    slot 1 2 9 A 0x69 3 4 5 6 7 10 11 12 14 15
    slot 1 2 9 B 0x6a 3 4 5 6 7 10 11 12 14 15
    slot 1 2 9 C 0x6b 3 4 5 6 7 10 11 12 14 15
    slot 1 2 9 D 0x68 3 4 5 6 7 10 11 12 14 15
    slot 2 2 10 A 0x6a 3 4 5 6 7 10 11 12 14 15
    slot 2 2 10 B 0x6b 3 4 5 6 7 10 11 12 14 15
    slot 2 2 10 C 0x68 3 4 5 6 7 10 11 12 14 15
    slot 2 2 10 D 0x69 3 4 5 6 7 10 11 12 14 15
    slot 3 2 11 A 0x6b 3 4 5 6 7 10 11 12 14 15
    slot 3 2 11 B 0x68 3 4 5 6 7 10 11 12 14 15
    slot 3 2 11 C 0x69 3 4 5 6 7 10 11 12 14 15
    slot 3 2 11 D 0x6a 3 4 5 6 7 10 11 12 14 15
    embedded 0 1 A 0x62 3 4 5 6 7 10 11 12 14 15
    slot 4 2 12 A 0x68 3 4 5 6 7 10 11 12 14 15
    slot 4 2 12 B 0x69 3 4 5 6 7 10 11 12 14 15
    slot 4 2 12 C 0x6a 3 4 5 6 7 10 11 12 14 15
    slot 4 2 12 D 0x6b 3 4 5 6 7 10 11 12 14 15
    slot 5 2 13 A 0x69 3 4 5 6 7 10 11 12 14 15
    slot 5 2 13 B 0x6a 3 4 5 6 7 10 11 12 14 15
    slot 5 2 13 C 0x6b 3 4 5 6 7 10 11 12 14 15
    slot 5 2 13 D 0x68 3 4 5 6 7 10 11 12 14 15
    embedded 2 3 A 0x68 3 4 5 6 7 10 11 12 14 15
    embedded 2 4 A 0x6b 3 4 5 6 7 10 11 12 14 15
    embedded 2 5 A 0x6a 3 4 5 6 7 10 11 12 14 15
    AcpiOsDerivePciId: bus 0 dev 31 func 1
    AcpiOsDerivePciId: bus 0 dev 31 func 2
    AcpiOsDerivePciId: bus 0 dev 31 func 0
    acpi0: Power Button (fixed)
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    ACPI timer looks GOOD min = 3, max = 4, width = 1
    Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
    acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    acpi_cpu0: <CPU> port 0x530-0x537 on acpi0
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    acpi_cpu1: <CPU> port 0x530-0x537 on acpi0
    pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
    ---- initial configuration ------------------------
    ---- before setting priority for links ------------
    ---- before fixup boot-disabled links -------------
    ---- after fixup boot-disabled links --------------
    ---- arbitrated configuration ---------------------
    pci0: <ACPI PCI bus> on pcib0
    pci0: physical bus=0
            map[10]: type 3, range 32, base f8000000, size 26, enabled
    found-> vendor=0x8086, dev=0x2570, revid=0x02
            bus=0, slot=0, func=0
            class=06-00-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0006, statreg=0x2090, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
    found-> vendor=0x8086, dev=0x2571, revid=0x02
            bus=0, slot=1, func=0
            class=06-04-00, hdrtype=0x01, mfdev=0
            cmdreg=0x0107, statreg=0x00a0, cachelnsz=0 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
            map[20]: type 4, range 32, base 0000ef00, size 5, enabled
    pcib0: matched entry for 0.29.INTA (source )
    pcib0: device is hardwired to IRQ 16
    found-> vendor=0x8086, dev=0x24d2, revid=0x02
            bus=0, slot=29, func=0
            class=0c-03-00, hdrtype=0x00, mfdev=1
            cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=a, irq=16
            map[20]: type 4, range 32, base 0000ef20, size 5, enabled
    pcib0: matched entry for 0.29.INTB (source )
    pcib0: device is hardwired to IRQ 19
    found-> vendor=0x8086, dev=0x24d4, revid=0x02
            bus=0, slot=29, func=1
            class=0c-03-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=b, irq=19
            map[20]: type 4, range 32, base 0000ef40, size 5, enabled
    pcib0: matched entry for 0.29.INTC (source )
    pcib0: device is hardwired to IRQ 18
    found-> vendor=0x8086, dev=0x24d7, revid=0x02
            bus=0, slot=29, func=2
            class=0c-03-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=c, irq=18
            map[20]: type 4, range 32, base 0000ef80, size 5, enabled
    pcib0: matched entry for 0.29.INTA (source )
    pcib0: device is hardwired to IRQ 16
    found-> vendor=0x8086, dev=0x24de, revid=0x02
            bus=0, slot=29, func=3
            class=0c-03-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=a, irq=16
            map[10]: type 1, range 32, base febfbc00, size 10, enabled
    pcib0: matched entry for 0.29.INTD (source )
    pcib0: device is hardwired to IRQ 23
    found-> vendor=0x8086, dev=0x24dd, revid=0x02
            bus=0, slot=29, func=7
            class=0c-03-20, hdrtype=0x00, mfdev=0
            cmdreg=0x0106, statreg=0x0290, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=d, irq=23
            powerspec 2 supports D0 D3 current D0
    found-> vendor=0x8086, dev=0x244e, revid=0xc2
            bus=0, slot=30, func=0
            class=06-04-00, hdrtype=0x01, mfdev=0
            cmdreg=0x0107, statreg=0x0080, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x06 (1500 ns), maxlat=0x00 (0 ns)
    found-> vendor=0x8086, dev=0x24d0, revid=0x02
            bus=0, slot=31, func=0
            class=06-01-00, hdrtype=0x00, mfdev=1
            cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            map[10]: type 4, range 32, base 00000000, size 3, enabled
            map[14]: type 4, range 32, base 00000000, size 2, enabled
            map[18]: type 4, range 32, base 00000000, size 3, enabled
            map[1c]: type 4, range 32, base 00000000, size 2, enabled
            map[20]: type 4, range 32, base 0000fc00, size 4, enabled
    found-> vendor=0x8086, dev=0x24db, revid=0x02
            bus=0, slot=31, func=1
            class=01-01-8a, hdrtype=0x00, mfdev=0
            cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=a, irq=255
            map[20]: type 4, range 32, base 00000400, size 5, enabled
    pcib0: matched entry for 0.31.INTB (source )
    pcib0: device is hardwired to IRQ 17
    found-> vendor=0x8086, dev=0x24d3, revid=0x02
            bus=0, slot=31, func=3
            class=0c-05-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
            lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            intpin=b, irq=17
    agp0: <Intel 82865 host to AGP bridge> mem 0xf8000000-0xfbffffff at device 0.0 on pci0
    agp0: allocating GATT for aperture of size 64M
    pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
    pcib1: secondary bus 1
    pcib1: subordinate bus 1
    pcib1: I/O decode 0xf000-0xfff
    pcib1: memory decode 0xfd900000-0xfe9fffff
    pcib1: prefetched decode 0xf3f00000-0xf7efffff
    pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.P0P1 - AE_NOT_FOUND
    pci1: <ACPI PCI bus> on pcib1
    pci1: physical bus=1
            map[10]: type 3, range 32, base f4000000, size 25, enabled
            map[14]: type 1, range 32, base fe9fc000, size 14, enabled
            map[18]: type 1, range 32, base fe000000, size 23, enabled
    found-> vendor=0x102b, dev=0x2527, revid=0x01
            bus=1, slot=0, func=0
            class=03-00-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0007, statreg=0x0290, cachelnsz=4 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x10 (4000 ns), maxlat=0x20 (8000 ns)
            intpin=a, irq=11
            powerspec 2 supports D0 D3 current D0
    drm0: <Matrox G550 (AGP)> mem 0xfe000000-0xfe7fffff,0xfe9fc000-0xfe9fffff,0xf4000000-0xf5ffffff irq 11 at device 0.0 on pci1
    info: [drm] AGP at 0xf8000000 64MB
    info: [drm] Initialized mga 3.1.0 20021029 on minor 0
    uhci0: <Intel 82801EB (ICH5) USB controller USB-A> port 0xef00-0xef1f irq 16 at device 29.0 on pci0
    usb0: <Intel 82801EB (ICH5) USB controller USB-A> on uhci0
    usb0: USB revision 1.0
    uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
    uhub0: 2 ports with 2 removable, self powered
    uhci1: <Intel 82801EB (ICH5) USB controller USB-B> port 0xef20-0xef3f irq 19 at device 29.1 on pci0
    usb1: <Intel 82801EB (ICH5) USB controller USB-B> on uhci1
    usb1: USB revision 1.0
    uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
    uhub1: 2 ports with 2 removable, self powered
    ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/11.10, addr 2, iclass 3/1
    ums0: 3 buttons and Z dir.
    uhci2: <Intel 82801EB (ICH5) USB controller USB-C> port 0xef40-0xef5f irq 18 at device 29.2 on pci0
    usb2: <Intel 82801EB (ICH5) USB controller USB-C> on uhci2
    usb2: USB revision 1.0
    uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
    uhub2: 2 ports with 2 removable, self powered
    uhci3: <Intel 82801EB (ICH5) USB controller USB-D> port 0xef80-0xef9f irq 16 at device 29.3 on pci0
    usb3: <Intel 82801EB (ICH5) USB controller USB-D> on uhci3
    usb3: USB revision 1.0
    uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
    uhub3: 2 ports with 2 removable, self powered
    ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfebfbc00-0xfebfbfff irq 23 at device 29.7 on pci0
    ehci0: (New EHCI DeviceId=0x24dd8086)
    ehci_pci_attach: companion usb0
    ehci_pci_attach: companion usb1
    ehci_pci_attach: companion usb2
    ehci_pci_attach: companion usb3
    usb4: EHCI version 1.0
    usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
    usb4: <EHCI (generic) USB 2.0 controller> on ehci0
    usb4: USB revision 2.0
    uhub4: (0x8086) EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
    uhub4: 8 ports with 8 removable, self powered
    pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0
    pcib2: secondary bus 2
    pcib2: subordinate bus 2
    pcib2: I/O decode 0xd000-0xdfff
    pcib2: memory decode 0xfea00000-0xfeafffff
    pcib2: prefetched decode 0xfff00000-0xfffff
    ---- initial configuration ------------------------
    ---- before setting priority for links ------------
    ---- before fixup boot-disabled links -------------
    ---- after fixup boot-disabled links --------------
    ---- arbitrated configuration ---------------------
    pci2: <ACPI PCI bus> on pcib2
    pci2: physical bus=2
            map[10]: type 1, range 32, base feaff800, size 11, enabled
            map[14]: type 4, range 32, base 0000dc00, size 7, enabled
    pcib2: matched entry for 2.3.INTA (source )
    pcib2: device is hardwired to IRQ 20
    found-> vendor=0x1106, dev=0x3044, revid=0x80
            bus=2, slot=3, func=0
            class=0c-00-10, hdrtype=0x00, mfdev=0
            cmdreg=0x0117, statreg=0x0210, cachelnsz=4 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x20 (8000 ns)
            intpin=a, irq=20
            powerspec 2 supports D0 D2 D3 current D0
            map[10]: type 1, range 32, base feaf8000, size 14, enabled
            map[14]: type 4, range 32, base 0000d800, size 8, enabled
    pcib2: matched entry for 2.5.INTA (source )
    pcib2: device is hardwired to IRQ 22
    found-> vendor=0x10b7, dev=0x1700, revid=0x12
            bus=2, slot=5, func=0
            class=02-00-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0117, statreg=0x02b0, cachelnsz=4 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x17 (5750 ns), maxlat=0x1f (7750 ns)
            intpin=a, irq=22
            powerspec 2 supports D0 D1 D2 D3 current D0
            map[10]: type 4, range 32, base 0000d480, size 7, enabled
            map[14]: type 1, range 32, base feaff400, size 7, enabled
    pcib2: matched entry for 2.10.INTA (source )
    pcib2: device is hardwired to IRQ 22
    found-> vendor=0x10b7, dev=0x9200, revid=0x74
            bus=2, slot=10, func=0
            class=02-00-00, hdrtype=0x00, mfdev=0
            cmdreg=0x0117, statreg=0x0210, cachelnsz=4 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x0a (2500 ns), maxlat=0x0a (2500 ns)
            intpin=a, irq=22
            powerspec 2 supports D0 D1 D2 D3 current D0
            map[10]: type 4, range 32, base 0000df40, size 5, enabled
    pcib2: matched entry for 2.12.INTA (source )
    pcib2: device is hardwired to IRQ 20
    found-> vendor=0x1102, dev=0x0002, revid=0x08
            bus=2, slot=12, func=0
            class=04-01-00, hdrtype=0x00, mfdev=1
            cmdreg=0x0105, statreg=0x0290, cachelnsz=0 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x02 (500 ns), maxlat=0x14 (5000 ns)
            intpin=a, irq=20
            powerspec 1 supports D0 D1 D2 D3 current D0
            map[10]: type 4, range 32, base 0000dfe0, size 3, enabled
    found-> vendor=0x1102, dev=0x7002, revid=0x08
            bus=2, slot=12, func=1
            class=09-80-00, hdrtype=0x00, mfdev=1
            cmdreg=0x0105, statreg=0x0290, cachelnsz=0 (dwords)
            lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
            powerspec 1 supports D0 D1 D2 D3 current D0
    fwohci0: <VIA VT6306> port 0xdc00-0xdc7f mem 0xfeaff800-0xfeafffff irq 20 at device 3.0 on pci2
    fwohci0: latency timer 64 -> 64.
    fwohci0: cache size 4 -> 8.
    pcib2: device fwohci0 requested decoded memory range 0xfeaff800-0xfeafffff
    fwohci0: OHCI version 1.0 (ROM=1)
    fwohci0: No. of Isochronous channel is 4.
    fwohci0: EUI64 00:e0:18:00:00:20:ae:b5
    fwohci0: resetting OHCI...done (loop=0)
    fwohci0: fwphy_rddata: 0x2 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x3 loop=1, retry=0
    fwohci0: Phy 1394a available S400, 2 ports.
    fwohci0: fwphy_rddata: 0x5 loop=1, retry=0
    fwohci0: Enable 1394a Enhancements
    fwohci0: fwphy_rddata: 0x5 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x2 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x4 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x4 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x4 loop=1, retry=0
    fwohci0: Link S400, max_rec 2048 bytes.
    fwohci0: BUS_OPT 0xf800a202 -> 0xf800a202
    fwohci0: fwohci_set_intr: 1
    firewire0: <IEEE1394(FireWire) bus> on fwohci0
    fwohci0: Initiate bus reset
    fwohci0: fwphy_rddata: 0x1 loop=1, retry=0
    fwohci0: fwphy_rddata: 0x1 loop=1, retry=0
    fwohci0: BUS reset
    fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
    firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
    fwohci0: fw_set_bus_manager: 0->0 (loop=0)
    firewire0: bus manager 0 (me)
    send phy_config root_node=-1 gap_count=5
    fwohci0: maxdesc: 2
    fwohci0: start AT DMA status=0
    skc0: <3Com 3C940 Gigabit Ethernet> port 0xd800-0xd8ff mem 0xfeaf8000-0xfeafbfff irq 22 at device 5.0 on pci2
    pcib2: device skc0 requested decoded memory range 0xfeaf8000-0xfeafbfff
    skc0: 3Com Gigabit LOM (3C940)
    sk0: <Marvell Semiconductor, Inc. Yukon> on skc0
    sk0: Ethernet address: 00:0c:6e:52:46:80
    sk0: bpf attached
    miibus0: <MII bus> on sk0
    e1000phy0: <Marvell 88E1000 Gigabit PHY> on miibus0
    e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX-FDX, auto
    xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xd480-0xd4ff mem 0xfeaff400-0xfeaff47f irq 22 at device 10.0 on pci2
    pcib2: device xl0 requested decoded memory range 0xfeaff400-0xfeaff47f
    xl0: using memory mapped I/O
    xl0: Ethernet address: 00:01:02:9b:c3:c3
    xl0: media options word: a
    xl0: found MII/AUTO
    miibus1: <MII bus> on xl0
    xlphy0: <3c905C 10/100 internal PHY> on miibus1
    xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
    xl0: bpf attached
    pcm0: <Creative EMU10K1> port 0xdf40-0xdf5f irq 20 at device 12.0 on pci2
    pcib2: device pcm0 requested decoded I/O range 0xdf40-0xdf5f
    emu: setmap (399000, 800), nseg=1, error=0
    emu: setmap (398000, 1000), nseg=1, error=0
    pcm0: <SigmaTel STAC9721/23 AC97 Codec (id = 0x83847609)>
    pcm0: Codec features 18 bit DAC, 18 bit ADC, 5 bit master volume, SigmaTel 3D Enhancement
    pcm0: Primary codec extended features AMAP
    emu: setmap (3d6000, 1000), nseg=1, error=0
    emu: setmap (354000, 1000), nseg=1, error=0
    emu: setmap (3d2000, 1000), nseg=1, error=0
    emu: setmap (3fb000, 1000), nseg=1, error=0
    pcm0: sndbuf_setmap 3b9000, 1000; 0xc6a65000 -> 3b9000
    pcm0: sndbuf_setmap 3d7000, 1000; 0xc6a63000 -> 3d7000
    isab0: <PCI-ISA bridge> at device 31.0 on pci0
    isa0: <ISA bus> on isab0
    atapci0: <Intel ICH5 UDMA100 controller> port 0xfc00-0xfc0f,0-0x3,0-0x7,0-0x3,0-0x7 at device 31.1 on pci0
    ata0: reset tp1 mask=03 ostat0=50 ostat1=50
    ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00
    ata0-slave: stat=0x50 err=0x01 lsb=0x00 msb=0x00
    ata0: reset tp2 mask=03 stat0=50 stat1=50 devices=0x3<ATA_SLAVE,ATA_MASTER>
    ata0: at 0x1f0 irq 14 on atapci0
    ata0: [MPSAFE]
    ata1: reset tp1 mask=03 ostat0=50 ostat1=50
    ata1-master: stat=0x80 err=0x80 lsb=0x80 msb=0x80
    ata1-slave: stat=0x80 err=0x80 lsb=0x80 msb=0x80
    ata1-master: stat=0x80 err=0x80 lsb=0x80 msb=0x80
    ata1-slave: stat=0x80 err=0x80 lsb=0x80 msb=0x80
    ata1-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00
    ata1-slave: stat=0x00 err=0x01 lsb=0x14 msb=0xeb
    ata1: reset tp2 mask=03 stat0=50 stat1=00 devices=0x9<ATAPI_SLAVE,ATA_MASTER>
    ata1: at 0x170 irq 15 on atapci0
    ata1: [MPSAFE]
    ichsmb0: <Intel 82801EB (ICH5) SMBus controller> port 0x400-0x41f irq 17 at device 31.3 on pci0
    smbus0: <System Management Bus> on ichsmb0
    smb0: <SMBus generic I/O> on smbus0
    acpi_button0: <Power Button> on acpi0
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
    atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
    atkbd: the current kbd controller command byte 0065
    atkbd: keyboard ID 0x41ab (2)
    kbd0 at atkbd0
    kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
    psm0: unable to allocate IRQ
    unknown: not probed (disabled)
    speaker0 port 0x61 on acpi0
    uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 on acpi0
    uart0: fast interrupt
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_probe: no address given, try 0x530
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    unknown: not probed (disabled)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    mss_detect, busy still set (0xff)
    npx0: [FAST]
    npx0: <math processor> on motherboard
    npx0: INT 16 interface
    ata: ata0 already exists; skipping it
    ata: ata1 already exists; skipping it
    atkbdc: atkbdc0 already exists; skipping it
    Trying Read_Port at 203
    Trying Read_Port at 243
    Trying Read_Port at 283
    Trying Read_Port at 2c3
    Trying Read_Port at 303
    Trying Read_Port at 343
    Trying Read_Port at 383
    Trying Read_Port at 3c3
    sc: sc0 already exists; skipping it
    vga: vga0 already exists; skipping it
    isa_probe_children: disabling PnP devices
    isa_probe_children: probing non-PnP devices
    orm0: <Option ROMs> at iomem 0xc9000-0xc97ff,0xc0000-0xc8fff on isa0
    pmtimer0 on isa0
    adv0: not probed (disabled)
    aha0: not probed (disabled)
    aic0: not probed (disabled)
    bt0: not probed (disabled)
    cs0: not probed (disabled)
    ed0: not probed (disabled)
    fdc0 failed to probe at port 0x3f0 irq 6 drq 2 on isa0
    fe0: not probed (disabled)
    ie0: not probed (disabled)
    le0: not probed (disabled)
    lnc0: not probed (disabled)
    pcic0 failed to probe at port 0x3e0 iomem 0xd0000 on isa0
    pcic1: not probed (disabled)
    ppc0 failed to probe at irq 7 on isa0
    sc0: <System console> at flags 0x100 on isa0
    sc0: VGA <16 virtual consoles, flags=0x300>
    sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
    sio0 failed to probe at port 0x3f8 irq 4 flags 0x10 on isa0
    sio1: configured irq 3 not in bitmap of probed irqs 0
    sio1: port may not be enabled
    sio1: irq maps: 0 0 0 0
    sio1: probe failed test(s): 0 1 2 4 6 7 9
    sio1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0
    sio2: not probed (disabled)
    sio3: not probed (disabled)
    sn0: not probed (disabled)
    vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
    fb0: vga0, vga, type:VGA (5), flags:0x700ff
    fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
    fb0: init mode:24, bios mode:3, current mode:24
    fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
    VGA parameters upon power-up
    50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
    bf 1f 00 4f 0d 0e 00 00 06 40 9c 8e 8f 28 1f 96
    b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
    3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
    VGA parameters in BIOS for mode 24
    50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
    bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
    b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
    3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
    EGA/VGA parameters to be used for mode 24
    50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
    bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
    b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
    3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
    vt0: not probed (disabled)
    isa_probe_children: probing PnP devices
    Device configuration finished.
    procfs registered
    Timecounter "TSC" frequency 2398855680 Hz quality -100
    Timecounters tick every 10.000 msec
    IP Filter: v3.4.31 initialized. Default = block all, Logging = enabled
    lo0: bpf attached
    Current DB 0
    ch = 0
     Current OP KEY INT BR len Addr Depend Stat: Cnt
    3e154000 OUTL ST2 ALL ALL 12 00000000 3e154080 8411:0008 RUN,ACTIVE, ack complete(11)
    0x000000e0 0x00450000 0xffbaffff 0x00000000
    acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
    ata0-slave: pio=0x0c wdma=0x22 udma=0x45 cable=80pin
    ata0-master: pio=0x0c wdma=0x22 udma=0x45 cable=80pin
    ad0: setting UDMA100 on Intel ICH5 chip
    GEOM: create disk ad0 dp=0xc6c29c70
    ad0: <IC35L090AVV207-0/V23OA66A> ATA-6 disk at ata0-master
    ad0: 78533MB (160836480 sectors), 159560 C, 16 H, 63 S, 512 B
    ad0: 16 secs/int, 1 depth queue, UDMA100
    GEOM: new disk ad0
    [0] f:80 typ:165 s(CHS):0/1/1 e(CHS):1023/254/63 s:63 l:160826652
    [1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    GEOM: Configure ad0s1, start 32256 length 82343245824 end 82343278079
    ad1: setting UDMA100 on Intel ICH5 chip
    GEOM: create disk ad1 dp=0xc6c29a70
    ad1: <IBM-DTLA-307060/TX8OA50C> ATA-5 disk at ata0-slave
    ad1: 58644MB (120103200 sectors), 119150 C, 16 H, 63 S, 512 B
    ad1: 16 secs/int, 1 depth queue, UDMA100
    ata1-slave: pio=0x0c wdma=0x22 udma=0x42 cable=40pin
    GEOM: Configure ad0s1a, start 0 length 268435456 end 268435455
    GEOM: Configure ad0s1b, start 268435456 length 4294967296 end 4563402751
    GEOM: Configure ad0s1c, start 0 length 82343245824 end 82343245823
    GEOM: Configure ad0s1d, start 4563402752 length 4294967296 end 8858370047
    GEOM: Configure ad0s1e, start 8858370048 length 32212254720 end 41070624767
    GEOM: Configure ad0s1f, start 41070624768 length 10737418240 end 51808043007
    GEOM: Configure ad0s1g, start 51808043008 length 30535202816 end 82343245823
    GEOM: new disk ad1
    ata1-master: pio=0x0c wdma=0x22 udma=0x45 cable=80pin
    ad2: setting UDMA100 on Intel ICH5 chip
    GEOM: create disk ad2 dp=0xc6c29170
    ad2: <SAMSUNG SV1204H/RK100-15> ATA-6 disk at ata1-master
    ad2: 114498MB (234493056 sectors), 232632 C, 16 H, 63 S, 512 B
    ad2: 16 secs/int, 1 depth queue, UDMA100
    acd0: setting PIO4 on Intel ICH5 chip
    acd0: <_NEC DV-5800C/D9S2> DVDROM drive at ata1 as slave
    acd0: read 8268KB/s (8268KB/s), 512KB buffer, PIO4
    acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, DVDRAM, packet
    acd0: Writes:
    acd0: Audio: play, 256 volume levels
    acd0: Mechanism: ejectable tray, unlocked
    acd0: Medium: no/blank disc
    [0] f:80 typ:165 s(CHS):0/1/1 e(CHS):1023/11/63 s:63 l:120101877
    [1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    GEOM: Configure ad1s1, start 32256 length 61492161024 end 61492193279
    GEOM: new disk ad2
    GEOM: Configure ad1s1c, start 0 length 61492161024 end 61492161023
    GEOM: Configure ad1s1d, start 0 length 61492161024 end 61492161023
    [0] f:80 typ:165 s(CHS):0/1/1 e(CHS):1023/11/63 s:63 l:234484677
    [1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    [3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
    GEOM: Configure ad2s1, start 32256 length 120056154624 end 120056186879
    GEOM: Configure ad2s1c, start 0 length 120056154624 end 120056154623
    GEOM: Configure ad2s1d, start 0 length 120056154624 end 120056154623
    bus_explore done
    ums0: at uhub1 port 1 (addr 2) disconnected
    ums0: detached
    ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/11.10, addr 2, iclass 3/1
    ums0: 3 buttons and Z dir.
    (probe0:ata0:0:0:0): error 22
    (probe0:ata0:0:0:0): Unretryable Error
    (probe0:ata0:0:0:0): error 22
    (probe0:ata0:0:0:0): Unretryable Error
    (probe1:ata0:0:1:0): error 22
    (probe1:ata0:0:1:0): Unretryable Error
    (probe1:ata0:0:1:0): error 22
    (probe1:ata0:0:1:0): Unretryable Error
    (probe2:ata1:0:0:0): error 22
    (probe2:ata1:0:0:0): Unretryable Error
    (probe2:ata1:0:0:0): error 22
    (probe2:ata1:0:0:0): Unretryable Error
    (probe3:ata1:0:1:0): Retrying Command
    (probe3:ata1:0:1:0): Recovered Sense
    (probe3:ata1:0:1:0): INQUIRY. CDB: 12 1 80 0 ff 0
    (probe3:ata1:0:1:0): CAM Status: SCSI Status Error
    (probe3:ata1:0:1:0): SCSI Status: Check Condition
    (probe3:ata1:0:1:0): ILLEGAL REQUEST asc:24,0
    (probe3:ata1:0:1:0): Invalid field in CDB
    (probe3:ata1:0:1:0): error 22
    (probe3:ata1:0:1:0): Unretryable Error
    (probe3:ata1:0:1:0): Retrying Command
    (probe3:ata1:0:1:0): Recovered Sense
    (probe3:ata1:0:1:0): INQUIRY. CDB: 12 1 80 0 ff 0
    (probe3:ata1:0:1:0): CAM Status: SCSI Status Error
    (probe3:ata1:0:1:0): SCSI Status: Check Condition
    (probe3:ata1:0:1:0): ILLEGAL REQUEST asc:24,0
    (probe3:ata1:0:1:0): Invalid field in CDB
    (probe3:ata1:0:1:0): error 22
    (probe3:ata1:0:1:0): Unretryable Error
    pass0 at ata1 bus 0 target 1 lun 0
    pass0: <_NEC DV-5800C D9S2> Removable CD-ROM SCSI-0 device
    pass0: 16.000MB/s transfers
    GEOM: create disk cd0 dp=0xc6c4ee00
    GEOM: new disk cd0
    (cd0:ata1:0:1:0): Retrying Command
    (cd0:ata1:0:1:0): Recovered Sense
    (cd0:ata1:0:1:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
    (cd0:ata1:0:1:0): CAM Status: SCSI Status Error
    (cd0:ata1:0:1:0): SCSI Status: Check Condition
    (cd0:ata1:0:1:0): NOT READY asc:3a,0
    (cd0:ata1:0:1:0): Medium not present
    (cd0:ata1:0:1:0): error 6
    (cd0:ata1:0:1:0): Unretryable Error
    cd0 at ata1 bus 0 target 1 lun 0
    cd0: <_NEC DV-5800C D9S2> Removable CD-ROM SCSI-0 device
    cd0: 16.000MB/s transfers
    cd0: Attempt to query device size failed: NOT READY, Medium not present
    SMP: AP CPU #1 Launched!
    cpu1 AP:
         ID: 0x01000000 VER: 0x00050014 LDR: 0x02000000 DFR: 0x0fffffff
      lint0: 0x00010700 lint1: 0x00010400 TPR: 0x00000000 SVR: 0x000001ff
    ioapic0: routing intpin 1 (IRQ 1) to cluster 0
    ioapic0: routing intpin 4 (IRQ 4) to cluster 0
    ioapic0: routing intpin 8 (IRQ 8) to cluster 0
    ioapic0: routing intpin 9 (IRQ 9) to cluster 0
    ioapic0: routing intpin 13 (IRQ 13) to cluster 0
    ioapic0: routing intpin 14 (IRQ 14) to cluster 0
    ioapic0: routing intpin 15 (IRQ 15) to cluster 0
    ioapic0: routing intpin 16 (IRQ 16) to cluster 0
    ioapic0: routing intpin 17 (IRQ 17) to cluster 0
    ioapic0: routing intpin 18 (IRQ 18) to cluster 0
    ioapic0: routing intpin 19 (IRQ 19) to cluster 0
    ioapic0: routing intpin 20 (IRQ 20) to cluster 0
    ioapic0: routing intpin 22 (IRQ 22) to cluster 0
    ioapic0: routing intpin 23 (IRQ 23) to cluster 0
    (cd0:ata1:0:1:0): Retrying Command
    (cd0:ata1:0:1:0): Recovered Sense
    (cd0:ata1:0:1:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
    (cd0:ata1:0:1:0): CAM Status: SCSI Status Error
    (cd0:ata1:0:1:0): SCSI Status: Check Condition
    (cd0:ata1:0:1:0): NOT READY asc:3a,0
    (cd0:ata1:0:1:0): Medium not present
    (cd0:ata1:0:1:0): error 6
    (cd0:ata1:0:1:0): Unretryable Error
    (cd0:ata1:0:1:0): Retrying Command
    (cd0:ata1:0:1:0): Recovered Sense
    (cd0:ata1:0:1:0): READ CD RECORDED CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
    (cd0:ata1:0:1:0): CAM Status: SCSI Status Error
    (cd0:ata1:0:1:0): SCSI Status: Check Condition
    (cd0:ata1:0:1:0): NOT READY asc:3a,0
    (cd0:ata1:0:1:0): Medium not present
    (cd0:ata1:0:1:0): error 6
    (cd0:ata1:0:1:0): Unretryable Error
    Mounting root from ufs:/dev/ad0s1a
    start_init: trying /sbin/init
    agp0: Setting AGP v2 mode 4
    ioapic0: routing intpin 11 (IRQ 11) to cluster 0
    drm0: [MPSAFE]

    
    

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