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Date:      Fri, 29 Jan 2010 06:30:14 GMT
From:      Crazy Alex <crazyalexnt@inbox.ru>
To:        freebsd-usb@FreeBSD.org
Subject:   Re: usb/143294: copying process stops at some time (10 - 50 seconds) from usb disk only nForce motherboards in 8.0-RELEASE/STABLE
Message-ID:  <201001290630.o0T6UEJa032630@freefall.freebsd.org>

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The following reply was made to PR usb/143294; it has been noted by GNATS.

From: Crazy Alex <crazyalexnt@inbox.ru>
To: bug-followup@FreeBSD.org, crazyalexnt@inbox.ru
Cc:  
Subject: Re: usb/143294: copying process stops at some time (10 - 50 seconds)
 from usb disk only nForce motherboards in 8.0-RELEASE/STABLE
Date: Fri, 29 Jan 2010 10:54:29 +0500

 > Hi,
 > 
 > Your USB 2.0 controller most likely has the lost interrupt bug. Try adding 
 > your USB 2.0 controller to the list of devices quirked in:
 > 
 > src/sys/dev/usb/controller/ehci_pci.c:
 > 
 > /* Dropped interrupts workaround */
 > switch (pci_get_vendor(self)) {
 > case PCI_EHCI_VENDORID_ATI:
 > case PCI_EHCI_VENDORID_VIA:
 > sc->sc_flags |= EHCI_SCFLG_LOSTINTRBUG;
 > if (bootverbose)
 > device_printf(self,
 > "Dropped interrupts workaround enabled\n");
 > break;
 > default:
 > break;
 > }
 
 Hello
 
 I adding my USB 2.0 controller to the list of devices quirked in:
 
          /* Dropped interrupts workaround */
          switch (pci_get_vendor(self)) {
          case PCI_EHCI_VENDORID_ATI:
          case PCI_EHCI_VENDORID_VIA:
          case PCI_EHCI_VENDORID_NVIDIA:
          case PCI_EHCI_VENDORID_NVIDIA2:
                  sc->sc_flags |= EHCI_SCFLG_LOSTINTRBUG;
                  if (bootverbose)
                          device_printf(self,
                              "Dropped interrupts workaround enabled\n");
                  break;
          default:
                  break;
          }
 
 ... and recompile the kernel. This correctly?
 Then the problem has not disappeared, when copying from usb stick and usb hdd copy process
 stops at the time from several seconds to several minutes.
 
 I added in /boot/loader.conf options:
 boot_verbose="YES"
 debug.bootverbose="1"
 
 I tried to work with the usb disks, here is my dmesg:
 
 Copyright (c) 1992-2010 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 is a registered trademark of The FreeBSD Foundation.
 FreeBSD 8.0-STABLE-201001 #1: Thu Jan 28 11:22:51 YEKT 2010
      alex@ALEXF.WORKGROUP:/usr/src/sys/i386/compile/ALEX_USB i386
 Preloaded elf kernel "/boot/kernel/kernel" at 0xc0f79000.
 Timecounter "i8254" frequency 1193182 Hz quality 0
 Calibrating TSC clock ... TSC clock: 2104398412 Hz
 CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4000+ (2104.40-MHz 686-class CPU)
    Origin = "AuthenticAMD"  Id = 0x60fb1  Stepping = 1
    Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
    Features2=0x2001<SSE3,CX16>
    AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
    AMD Features2=0x11f<LAHF,CMP,SVM,ExtAPIC,CR8,Prefetch>
 Data TLB: 32 entries, fully associative
 Instruction TLB: 32 entries, fully associative
 L1 data cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative
 L1 instruction cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative
 L2 internal cache: 512 kbytes, 64 bytes/line, 1 lines/tag, 8-way associative
 real memory  = 2147483648 (2048 MB)
 Physical memory chunk(s):
 0x0000000000001000 - 0x000000000009dfff, 643072 bytes (157 pages)
 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
 0x0000000001026000 - 0x000000007da9ffff, 2091360256 bytes (510586 pages)
 avail memory = 2090049536 (1993 MB)
 Table 'FACP' at 0x7fef9d80
 Table 'HPET' at 0x7fef9f80
 Table 'MCFG' at 0x7fefa000
 Table 'APIC' at 0x7fef9ec0
 APIC: Found table at 0x7fef9ec0
 MP Configuration Table version 1.4 found at 0xc00f1400
 APIC: Using the MADT enumerator.
 MADT: Found CPU APIC ID 0 ACPI ID 0: enabled
 SMP: Added CPU 0 (AP)
 MADT: Found CPU APIC ID 1 ACPI ID 1: enabled
 SMP: Added CPU 1 (AP)
 ACPI APIC Table: <Nvidia ASUSACPI>
 INTR: Adding local APIC 1 as a target
 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 FreeBSD/SMP: 1 package(s) x 2 core(s)
   cpu0 (BSP): APIC ID:  0
   cpu1 (AP): APIC ID:  1
 APIC: CPU 0 has ACPI ID 0
 APIC: CPU 1 has ACPI ID 1
 bios32: Found BIOS32 Service Directory header at 0xc00fb7d0
 bios32: Entry = 0xf2030 (c00f2030)  Rev = 0  Len = 1
 pcibios: PCI BIOS entry at 0xf0000+0x2060
 pnpbios: Found PnP BIOS data at 0xc00fc330
 pnpbios: Entry = f0000:c360  Rev = 1.0
 Other BIOS signatures found:
 ULE: setup cpu 0
 ULE: setup cpu 1
 ACPI: RSDP 0xf75e0 00024 (v2 Nvidia)
 ACPI: XSDT 0x7fef3100 00044 (v1 Nvidia ASUSACPI 42302E31 AWRD 00000000)
 ACPI: FACP 0x7fef9d80 000F4 (v3 Nvidia ASUSACPI 42302E31 AWRD 00000000)
 ACPI: DSDT 0x7fef3280 06AC0 (v1 NVIDIA ASUSACPI 00001000 MSFT 03000000)
 ACPI: FACS 0x7fef0000 00040
 ACPI: HPET 0x7fef9f80 00038 (v1 Nvidia ASUSACPI 42302E31 AWRD 00000098)
 ACPI: MCFG 0x7fefa000 0003C (v1 Nvidia ASUSACPI 42302E31 AWRD 00000000)
 ACPI: APIC 0x7fef9ec0 0007C (v1 Nvidia ASUSACPI 42302E31 AWRD 00000000)
 MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000
 ioapic0: Changing APIC ID to 2
 ioapic0: Routing external 8259A's -> intpin 0
 MADT: Interrupt override: source 0, irq 2
 ioapic0: Routing IRQ 0 -> intpin 2
 MADT: Interrupt override: source 9, irq 9
 ioapic0: intpin 9 trigger: level
 MADT: Interrupt override: source 14, irq 14
 MADT: Interrupt override: source 15, irq 15
 lapic0: Routing NMI -> LINT1
 lapic0: LINT1 trigger: edge
 lapic0: LINT1 polarity: high
 lapic1: Routing NMI -> LINT1
 lapic1: LINT1 trigger: edge
 lapic1: LINT1 polarity: high
 ioapic0 <Version 1.1> irqs 0-23 on motherboard
 cpu0 BSP:
       ID: 0x00000000   VER: 0x80050010 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000100ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010400
 wlan: <802.11 Link Layer>
 null: <null device, zero device>
 random: <entropy source, Software, Yarrow>
 nfslock: pseudo-device
 io: <I/O>
 kbd: new array size 4
 kbd1 at kbdmux0
 mem: <memory>
 Pentium Pro MTRR support enabled
 hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2
 npx0: INT 16 interface
 acpi0: <Nvidia ASUSACPI> on motherboard
 PCIe: Memory Mapped configuration base @ 0xe0000000
 pcibios: BIOS version 3.00
 ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 0 vector 48
 acpi0: [MPSAFE]
 acpi0: [ITHREAD]
 AcpiOsDerivePciId: \\_SB_.PCI0.SMB0.SMCA -> bus 0 dev 10 func 1
 acpi0: Power Button (fixed)
 acpi0: wakeup code va 0xc50bc000 pa 0x1000
 AcpiOsDerivePciId: \\_SB_.PCI0.IGPU.GPUR -> bus 0 dev 5 func 0
 AcpiOsDerivePciId: \\_SB_.PCI0.VT86.PIO1 -> bus 0 dev 10 func 0
 AcpiOsDerivePciId: \\_SB_.PCI0.VT86.PIRQ -> bus 0 dev 10 func 0
 acpi0: reservation of 0, a0000 (3) failed
 acpi0: reservation of 100000, 7fdf0000 (3) failed
 ACPI timer: 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 -> 10
 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
 pci_link0:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link1:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0    5   N     0  5 7 9 10 11 14 15
    Validation          0    5   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link2:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link3:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link4:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   11   N     0  5 7 9 10 11 14 15
    Validation          0   11   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link5:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link6:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link7:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link8:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link9:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link10:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   11   N     0  5 7 9 10 11 14 15
    Validation          0   11   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link11:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link12:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   10   N     0  5 7 9 10 11 14 15
    Validation          0   10   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link13:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link14:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link15:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link16:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link17:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  5 7 9 10 11 14 15
    Validation          0  255   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link18:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0    5   N     0  5 7 9 10 11 14 15
    Validation          0    5   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link19:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0    5   N     0  5 7 9 10 11 14 15
    Validation          0    5   N     0  5 7 9 10 11 14 15
    After Disable       0  255   N     0  5 7 9 10 11 14 15
 pci_link20:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  16
    Validation          0  255   N     0  16
    After Disable       0  255   N     0  16
 pci_link21:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  17
    Validation          0  255   N     0  17
    After Disable       0  255   N     0  17
 pci_link22:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  18
    Validation          0  255   N     0  18
    After Disable       0  255   N     0  18
 pci_link23:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  19
    Validation          0  255   N     0  19
    After Disable       0  255   N     0  19
 pci_link24:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  16
    Validation          0  255   N     0  16
    After Disable       0  255   N     0  16
 pci_link25:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  16
    Validation          0  255   N     0  16
    After Disable       0  255   N     0  16
 pci_link26:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  16
    Validation          0  255   N     0  16
    After Disable       0  255   N     0  16
 pci_link27:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  16
    Validation          0  255   N     0  16
    After Disable       0  255   N     0  16
 pci_link28:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link29:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link30:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link31:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link32:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link33:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link34:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link35:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link36:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link37:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link38:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link39:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 pci_link40:       Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  20 21 22 23
    Validation          0  255   N     0  20 21 22 23
    After Disable       0  255   N     0  20 21 22 23
 acpi_hpet0: <High Precision Event Timer> iomem 0xfefff000-0xfefff3ff on acpi0
 acpi_hpet0: vend: 0x10de rev: 0x1 num: 2 hz: 25000000 opts: legacy_route
 Timecounter "HPET" frequency 25000000 Hz quality 900
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 pci0: <ACPI PCI bus> on pcib0
 pci0: domain=0, physical bus=0
 found->	vendor=0x10de, dev=0x02f0, revid=0xa2
 	domain=0, bus=0, slot=0, func=0
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0006, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02fa, revid=0xa2
 	domain=0, bus=0, slot=0, func=1
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0100, statreg=0x4020, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02fe, revid=0xa2
 	domain=0, bus=0, slot=0, func=2
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0020, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02f8, revid=0xa2
 	domain=0, bus=0, slot=0, func=3
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x00a0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02f9, revid=0xa2
 	domain=0, bus=0, slot=0, func=4
 	class=05-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0006, statreg=0x00a0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02ff, revid=0xa2
 	domain=0, bus=0, slot=0, func=5
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0006, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x027f, revid=0xa2
 	domain=0, bus=0, slot=0, func=6
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0102, statreg=0x0020, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x027e, revid=0xa2
 	domain=0, bus=0, slot=0, func=7
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0020, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x02fb, revid=0xa1
 	domain=0, bus=0, slot=4, func=0
 	class=06-04-00, hdrtype=0x01, mfdev=0
 	cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x0c (3000 ns), maxlat=0x00 (0 ns)
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 2 messages, 64 bit
 found->	vendor=0x10de, dev=0x0270, revid=0xa2
 	domain=0, bus=0, slot=9, func=0
 	class=05-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0006, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x0260, revid=0xa3
 	domain=0, bus=0, slot=10, func=0
 	class=06-01-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x000f, statreg=0x00a0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x0264, revid=0xa3
 	domain=0, bus=0, slot=10, func=1
 	class=0c-05-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0001, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=a, irq=255
 	powerspec 2  supports D0 D3  current D0
 	map[20]: type I/O Port, range 32, base 0x4c00, size  6, enabled
 	map[24]: type I/O Port, range 32, base 0x4c40, size  6, enabled
 found->	vendor=0x10de, dev=0x0272, revid=0xa3
 	domain=0, bus=0, slot=10, func=2
 	class=05-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0400, statreg=0x00a0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x10de, dev=0x026d, revid=0xa3
 	domain=0, bus=0, slot=11, func=0
 	class=0c-03-10, hdrtype=0x00, mfdev=1
 	cmdreg=0x0007, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x03 (750 ns), maxlat=0x01 (250 ns)
 	intpin=a, irq=255
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type Memory, range 32, base 0xfe02f000, size 12, enabled
 unknown: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xfe02f000
 ohci early: SMM active, request owner change
 found->	vendor=0x10de, dev=0x026e, revid=0xa3
 	domain=0, bus=0, slot=11, func=1
 	class=0c-03-20, hdrtype=0x00, mfdev=1
 	cmdreg=0x0006, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x03 (750 ns), maxlat=0x01 (250 ns)
 	intpin=b, irq=255
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type Memory, range 32, base 0xfe02e000, size  8, enabled
 unknown: Reserved 0x100 bytes for rid 0x10 type 3 at 0xfe02e000
 found->	vendor=0x10de, dev=0x0265, revid=0xa1
 	domain=0, bus=0, slot=13, func=0
 	class=01-01-8a, hdrtype=0x00, mfdev=0
 	cmdreg=0x0005, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x03 (750 ns), maxlat=0x01 (250 ns)
 	powerspec 2  supports D0 D3  current D0
 	map[20]: type I/O Port, range 32, base 0xf400, size  4, enabled
 found->	vendor=0x10de, dev=0x0266, revid=0xa1
 	domain=0, bus=0, slot=14, func=0
 	class=01-01-85, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x03 (750 ns), maxlat=0x01 (250 ns)
 	intpin=a, irq=5
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 4 messages, 64 bit
 	map[10]: type I/O Port, range 32, base 0x9f0, size  3, enabled
 	map[14]: type I/O Port, range 32, base 0xbf0, size  2, enabled
 	map[18]: type I/O Port, range 32, base 0x970, size  3, enabled
 	map[1c]: type I/O Port, range 32, base 0xb70, size  2, enabled
 	map[20]: type I/O Port, range 32, base 0xe000, size  4, enabled
 	map[24]: type Memory, range 32, base 0xfe02d000, size 12, enabled
 pcib0: matched entry for 0.14.INTA (src \\_SB_.PCI0.APSI:0)
 pci_link39: Picked IRQ 20 with weight 0
 pcib0: slot 14 INTA routed to irq 20 via \\_SB_.PCI0.APSI
 found->	vendor=0x10de, dev=0x0267, revid=0xa1
 	domain=0, bus=0, slot=15, func=0
 	class=01-01-85, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x03 (750 ns), maxlat=0x01 (250 ns)
 	intpin=a, irq=5
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 4 messages, 64 bit
 	map[10]: type I/O Port, range 32, base 0x9e0, size  3, enabled
 	map[14]: type I/O Port, range 32, base 0xbe0, size  2, enabled
 	map[18]: type I/O Port, range 32, base 0x960, size  3, enabled
 	map[1c]: type I/O Port, range 32, base 0xb60, size  2, enabled
 	map[20]: type I/O Port, range 32, base 0xcc00, size  4, enabled
 	map[24]: type Memory, range 32, base 0xfe02c000, size 12, enabled
 pcib0: matched entry for 0.15.INTA (src \\_SB_.PCI0.APSJ:0)
 pci_link40: Picked IRQ 21 with weight 0
 pcib0: slot 15 INTA routed to irq 21 via \\_SB_.PCI0.APSJ
 found->	vendor=0x10de, dev=0x026f, revid=0xa2
 	domain=0, bus=0, slot=16, func=0
 	class=06-04-01, hdrtype=0x01, mfdev=1
 	cmdreg=0x0007, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x02 (500 ns)
 found->	vendor=0x10de, dev=0x026c, revid=0xa2
 	domain=0, bus=0, slot=16, func=1
 	class=04-03-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0006, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x02 (500 ns), maxlat=0x05 (1250 ns)
 	intpin=b, irq=10
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message, 64 bit, vector masks
 	map[10]: type Memory, range 32, base 0xfe024000, size 14, enabled
 pcib0: matched entry for 0.16.INTB (src \\_SB_.PCI0.AAZA:0)
 pci_link33: Picked IRQ 22 with weight 0
 pcib0: slot 16 INTB routed to irq 22 via \\_SB_.PCI0.AAZA
 found->	vendor=0x10de, dev=0x0269, revid=0xa3
 	domain=0, bus=0, slot=20, func=0
 	class=06-80-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x00b0, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x01 (250 ns), maxlat=0x14 (5000 ns)
 	intpin=a, irq=11
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type Memory, range 32, base 0xfe02b000, size 12, enabled
 	map[14]: type I/O Port, range 32, base 0xc800, size  3, enabled
 pcib0: matched entry for 0.20.INTA (src \\_SB_.PCI0.APCH:0)
 pci_link30: Picked IRQ 23 with weight 0
 pcib0: slot 20 INTA routed to irq 23 via \\_SB_.PCI0.APCH
 found->	vendor=0x1022, dev=0x1100, revid=0x00
 	domain=0, bus=0, slot=24, func=0
 	class=06-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0010, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x1022, dev=0x1101, revid=0x00
 	domain=0, bus=0, slot=24, func=1
 	class=06-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0000, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x1022, dev=0x1102, revid=0x00
 	domain=0, bus=0, slot=24, func=2
 	class=06-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0000, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 found->	vendor=0x1022, dev=0x1103, revid=0x00
 	domain=0, bus=0, slot=24, func=3
 	class=06-00-00, hdrtype=0x00, mfdev=1
 	cmdreg=0x0000, statreg=0x0010, cachelnsz=0 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 pci0: <memory, RAM> at device 0.0 (no driver attached)
 pci0: <memory, RAM> at device 0.1 (no driver attached)
 pci0: <memory, RAM> at device 0.2 (no driver attached)
 pci0: <memory, RAM> at device 0.3 (no driver attached)
 pci0: <memory, RAM> at device 0.4 (no driver attached)
 pci0: <memory, RAM> at device 0.5 (no driver attached)
 pci0: <memory, RAM> at device 0.6 (no driver attached)
 pci0: <memory, RAM> at device 0.7 (no driver attached)
 pcib1: <ACPI PCI-PCI bridge> at device 4.0 on pci0
 pcib1:   domain            0
 pcib1:   secondary bus     1
 pcib1:   subordinate bus   1
 pcib1:   I/O decode        0xa000-0xafff
 pcib1:   memory decode     0xfa000000-0xfcffffff
 pcib1:   prefetched decode 0xd0000000-0xdfffffff
 pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.XVRA - AE_NOT_FOUND
 pci1: <ACPI PCI bus> on pcib1
 pci1: domain=0, physical bus=1
 found->	vendor=0x10de, dev=0x0392, revid=0xa1
 	domain=0, bus=1, slot=0, func=0
 	class=03-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
 	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
 	intpin=a, irq=11
 	powerspec 2  supports D0 D3  current D0
 	MSI supports 1 message, 64 bit
 	map[10]: type Memory, range 32, base 0xfa000000, size 24, enabled
 pcib1: requested memory range 0xfa000000-0xfaffffff: good
 	map[14]: type Prefetchable Memory, range 64, base 0xd0000000, size 28, enabled
 pcib1: requested memory range 0xd0000000-0xdfffffff: good
 	map[1c]: type Memory, range 64, base 0xfb000000, size 24, enabled
 pcib1: requested memory range 0xfb000000-0xfbffffff: good
 	map[24]: type I/O Port, range 32, base 0xac00, size  7, enabled
 pcib1: requested I/O range 0xac00-0xac7f: in range
 pcib0: matched entry for 0.4.INTA (src \\_SB_.PCI0.APC5:0)
 pci_link24: Picked IRQ 16 with weight 0
 pcib0: slot 4 INTA routed to irq 16 via \\_SB_.PCI0.APC5
 pcib1: slot 0 INTA is routed to irq 16
 vgapci0: <VGA-compatible display> port 0xac00-0xac7f mem 0xfa000000-0xfaffffff,0xd0000000-0xdfffffff,0xfb000000-0xfbffffff irq 16 at device 0.0 on pci1
 pci0: <memory, RAM> at device 9.0 (no driver attached)
 isab0: <PCI-ISA bridge> at device 10.0 on pci0
 isa0: <ISA bus> on isab0
 pci0: <serial bus, SMBus> at device 10.1 (no driver attached)
 pci0: <memory, RAM> at device 10.2 (no driver attached)
 ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff at device 11.0 on pci0
 pcib0: matched entry for 0.11.INTA (src \\_SB_.PCI0.APCF:0)
 pci_link28: Picked IRQ 20 with weight 1
 pcib0: slot 11 INTA routed to irq 20 via \\_SB_.PCI0.APCF
 ioapic0: routing intpin 20 (PCI IRQ 20) to lapic 0 vector 49
 ohci0: [MPSAFE]
 ohci0: [ITHREAD]
 usbus0: <OHCI (generic) USB controller> on ohci0
 ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff at device 11.1 on pci0
 pcib0: matched entry for 0.11.INTB (src \\_SB_.PCI0.APCL:0)
 pci_link36: Picked IRQ 21 with weight 1
 pcib0: slot 11 INTB routed to irq 21 via \\_SB_.PCI0.APCL
 ioapic0: routing intpin 21 (PCI IRQ 21) to lapic 0 vector 50
 ehci0: [MPSAFE]
 ehci0: [ITHREAD]
 ehci0: Dropped interrupts workaround enabled
 usbus1: EHCI version 1.0
 usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
 atapci0: <nVidia nForce MCP51 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf400-0xf40f at device 13.0 on pci0
 atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0xf400
 ata0: <ATA channel 0> on atapci0
 atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0x1f0
 atapci0: Reserved 0x1 bytes for rid 0x14 type 4 at 0x3f6
 ata0: reset tp1 mask=03 ostat0=50 ostat1=00
 ata0: stat0=0x90 err=0x90 lsb=0x90 msb=0x90
 ata0: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata0: stat1=0x00 err=0x01 lsb=0x00 msb=0x00
 ata0: reset tp2 stat0=50 stat1=00 devices=0x1
 ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 0 vector 51
 ata0: [MPSAFE]
 ata0: [ITHREAD]
 ata1: <ATA channel 1> on atapci0
 atapci0: Reserved 0x8 bytes for rid 0x18 type 4 at 0x170
 atapci0: Reserved 0x1 bytes for rid 0x1c type 4 at 0x376
 ata1: reset tp1 mask=03 ostat0=7f ostat1=50
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat0=0x7f err=0x7f lsb=0x7f msb=0x7f
 ata1: stat1=0x00 err=0x01 lsb=0x14 msb=0xeb
 ata1: reset tp2 stat0=ff stat1=00 devices=0x20000
 ioapic0: routing intpin 15 (ISA IRQ 15) to lapic 0 vector 52
 ata1: [MPSAFE]
 ata1: [ITHREAD]
 atapci1: <nVidia nForce MCP51 SATA300 controller> port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xe000-0xe00f mem 0xfe02d000-0xfe02dfff irq 20 at device 
 14.0 on pci0
 atapci1: Reserved 0x10 bytes for rid 0x20 type 4 at 0xe000
 atapci1: [MPSAFE]
 atapci1: [ITHREAD]
 atapci1: Reserved 0x1000 bytes for rid 0x24 type 3 at 0xfe02d000
 ata2: <ATA channel 0> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x10 type 4 at 0x9f0
 atapci1: Reserved 0x4 bytes for rid 0x14 type 4 at 0xbf0
 ata2: SATA connect time=0ms status=00000123
 ata2: reset tp1 mask=01 ostat0=50 ostat1=00
 ata2: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata2: reset tp2 stat0=50 stat1=00 devices=0x1
 ata2: [MPSAFE]
 ata2: [ITHREAD]
 ata3: <ATA channel 1> on atapci1
 atapci1: Reserved 0x8 bytes for rid 0x18 type 4 at 0x970
 atapci1: Reserved 0x4 bytes for rid 0x1c type 4 at 0xb70
 ata3: SATA connect time=0ms status=00000123
 ata3: reset tp1 mask=01 ostat0=50 ostat1=00
 ata3: stat0=0x50 err=0x01 lsb=0x00 msb=0x00
 ata3: reset tp2 stat0=50 stat1=00 devices=0x1
 ata3: [MPSAFE]
 ata3: [ITHREAD]
 atapci2: <nVidia nForce MCP51 SATA300 controller> port 0x9e0-0x9e7,0xbe0-0xbe3,0x960-0x967,0xb60-0xb63,0xcc00-0xcc0f mem 0xfe02c000-0xfe02cfff irq 21 at device 
 15.0 on pci0
 atapci2: Reserved 0x10 bytes for rid 0x20 type 4 at 0xcc00
 atapci2: [MPSAFE]
 atapci2: [ITHREAD]
 atapci2: Reserved 0x1000 bytes for rid 0x24 type 3 at 0xfe02c000
 ata4: <ATA channel 0> on atapci2
 atapci2: Reserved 0x8 bytes for rid 0x10 type 4 at 0x9e0
 atapci2: Reserved 0x4 bytes for rid 0x14 type 4 at 0xbe0
 ata4: SATA connect timeout status=00000000
 ata4: [MPSAFE]
 ata4: [ITHREAD]
 ata5: <ATA channel 1> on atapci2
 atapci2: Reserved 0x8 bytes for rid 0x18 type 4 at 0x960
 atapci2: Reserved 0x4 bytes for rid 0x1c type 4 at 0xb60
 ata5: SATA connect timeout status=00000000
 ata5: [MPSAFE]
 ata5: [ITHREAD]
 pcib2: <ACPI PCI-PCI bridge> at device 16.0 on pci0
 pcib2:   domain            0
 pcib2:   secondary bus     2
 pcib2:   subordinate bus   2
 pcib2:   I/O decode        0xb000-0xbfff
 pcib2:   memory decode     0xfde00000-0xfdefffff
 pcib2:   prefetched decode 0xfdd00000-0xfddfffff
 pcib2:   Subtractively decoded bridge.
 pci2: <ACPI PCI bus> on pcib2
 pci2: domain=0, physical bus=2
 found->	vendor=0x10ec, dev=0x8139, revid=0x10
 	domain=0, bus=2, slot=9, func=0
 	class=02-00-00, hdrtype=0x00, mfdev=0
 	cmdreg=0x0007, statreg=0x0290, cachelnsz=0 (dwords)
 	lattimer=0x20 (960 ns), mingnt=0x20 (8000 ns), maxlat=0x40 (16000 ns)
 	intpin=a, irq=5
 	powerspec 2  supports D0 D1 D2 D3  current D0
 	map[10]: type I/O Port, range 32, base 0xbc00, size  8, enabled
 pcib2: requested I/O range 0xbc00-0xbcff: in range
 	map[14]: type Memory, range 32, base 0xfdeff000, size  8, enabled
 pcib2: requested memory range 0xfdeff000-0xfdeff0ff: good
 pcib2: matched entry for 2.9.INTA (src \\_SB_.PCI0.APC2:0)
 pci_link21: Picked IRQ 17 with weight 0
 pcib2: slot 9 INTA routed to irq 17 via \\_SB_.PCI0.APC2
 rl0: <RealTek 8139 10/100BaseTX> port 0xbc00-0xbcff mem 0xfdeff000-0xfdeff0ff irq 17 at device 9.0 on pci2
 rl0: Reserved 0x100 bytes for rid 0x10 type 4 at 0xbc00
 miibus0: <MII bus> on rl0
 rlphy0: <RealTek internal media interface> PHY 0 on miibus0
 rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 rl0: bpf attached
 rl0: Ethernet address: 00:c0:df:13:4a:77
 ioapic0: routing intpin 17 (PCI IRQ 17) to lapic 0 vector 53
 rl0: [MPSAFE]
 rl0: [ITHREAD]
 pci0: <multimedia, HDA> at device 16.1 (no driver attached)
 nfe0: <NVIDIA nForce 430 MCP13 Networking Adapter> port 0xc800-0xc807 mem 0xfe02b000-0xfe02bfff irq 23 at device 20.0 on pci0
 nfe0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xfe02b000
 miibus1: <MII bus> on nfe0
 e1000phy0: <Marvell 88E1116 Gigabit PHY> PHY 1 on miibus1
 e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 nfe0: bpf attached
 nfe0: Ethernet address: 00:1a:92:7c:06:8d
 ioapic0: routing intpin 23 (PCI IRQ 23) to lapic 0 vector 54
 nfe0: [MPSAFE]
 nfe0: [FILTER]
 acpi_tz0: <Thermal Zone> on acpi0
 atrtc0: <AT realtime clock> port 0x70-0x73 on acpi0
 atrtc0: registered as a time-of-day clock (resolution 1000000us)
 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
 ioapic0: routing intpin 4 (ISA IRQ 4) to lapic 0 vector 55
 uart0: [FILTER]
 uart0: fast interrupt
 uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
 ioapic0: routing intpin 3 (ISA IRQ 3) to lapic 0 vector 56
 uart1: [FILTER]
 uart1: fast interrupt
 ppc0: using extended I/O port range
 ppc0: SPP EPP
 ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0
 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
 ioapic0: routing intpin 7 (ISA IRQ 7) to lapic 0 vector 57
 ppc0: [MPSAFE]
 ppc0: [ITHREAD]
 ppbus0: <Parallel port bus> on ppc0
 plip0: <PLIP network interface> on ppbus0
 plip0: bpf attached
 plip0: [MPSAFE]
 plip0: [ITHREAD]
 lpt0: <Printer> on ppbus0
 lpt0: [MPSAFE]
 lpt0: [ITHREAD]
 lpt0: Interrupt-driven port
 ppi0: <Parallel I/O> on ppbus0
 psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
 atkbd0: <AT Keyboard> irq 1 on atkbdc0
 atkbd: the current kbd controller command byte 0047
 atkbd: keyboard ID 0x41ab (2)
 kbd0 at atkbd0
 kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
 ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 0 vector 58
 atkbd0: [GIANT-LOCKED]
 atkbd0: [ITHREAD]
 psm0: current command byte:0047
 psm0: <PS/2 Mouse> irq 12 on atkbdc0
 ioapic0: routing intpin 12 (ISA IRQ 12) to lapic 0 vector 59
 psm0: [GIANT-LOCKED]
 psm0: [ITHREAD]
 psm0: model IntelliMouse, device ID 3-00, 3 buttons
 psm0: config:00000000, flags:00000008, packet size:4
 psm0: syncmask:08, syncbits:00
 cpu0: <ACPI CPU> on acpi0
 cpu0: switching to generic Cx mode
 powernow0: <PowerNow! K8> on cpu0
 powernow0: STATUS: 0x310a120c0a0d020d
 powernow0: STATUS: maxfid: 0x0d
 powernow0: STATUS: maxvid: 0x0a
 device_attach: powernow0 attach returned 6
 cpu1: <ACPI CPU> on acpi0
 powernow1: <PowerNow! K8> on cpu1
 powernow1: STATUS: 0x310a120c0a0d020d
 powernow1: STATUS: maxfid: 0x0d
 powernow1: STATUS: maxvid: 0x0a
 device_attach: powernow1 attach returned 6
 unknown: status reg test failed ff
 unknown: status reg test failed ff
 unknown: status reg test failed ff
 unknown: status reg test failed ff
 unknown: status reg test failed ff
 unknown: status reg test failed ff
 ahc_isa_probe 0: ioport 0xc00 alloc failed
 ahc_isa_probe 4: ioport 0x4c00 alloc failed
 ahc_isa_probe 10: ioport 0xac00 alloc failed
 ahc_isa_probe 11: ioport 0xbc00 alloc failed
 ahc_isa_probe 12: ioport 0xcc00 alloc failed
 pnp_identify: Trying Read_Port at 203
 pnp_identify: Trying Read_Port at 243
 pnp_identify: Trying Read_Port at 283
 pnp_identify: Trying Read_Port at 2c3
 pnp_identify: Trying Read_Port at 303
 pnp_identify: Trying Read_Port at 343
 pnp_identify: Trying Read_Port at 383
 pnp_identify: Trying Read_Port at 3c3
 PNP Identify complete
 ex_isa_identify()
 isa_probe_children: disabling PnP devices
 pmtimer0 on isa0
 ata: ata0 already exists; skipping it
 ata: ata1 already exists; skipping it
 atkbdc: atkbdc0 already exists; skipping it
 atrtc: atrtc0 already exists; skipping it
 ppc: ppc0 already exists; skipping it
 sc: sc0 already exists; skipping it
 uart: uart0 already exists; skipping it
 uart: uart1 already exists; skipping it
 isa_probe_children: probing non-PnP devices
 orm0: <ISA Option ROM> at iomem 0xd0000-0xd3fff pnpid ORM0000 on isa0
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=0x300>
 sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
 fdc0 failed to probe at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
 isa_probe_children: probing PnP devices
 Device configuration finished.
 Reducing kern.maxvnodes 134041 -> 100000
 procfs registered
 lapic: Divisor 2, Frequency 100209460 hz
 Timecounter "TSC" frequency 2104398412 Hz quality -100
 Timecounters tick every 1.000 msec
 lo0: bpf attached
 hptrr: no controller detected.
 ata0: Identifying devices: 00000001
 ata0: New devices: 00000001
 usbus0: 12Mbps Full Speed USB v1.0
 usbus1: 480Mbps High Speed USB v2.0
 ata0-master: pio=PIO4 wdma=WDMA2 udma=UDMA100 cable=80 wire
 ad0: setting UDMA100
 ad0: 114473MB <Seagate ST3120026A 3.06> at ata0-master UDMA100
 ad0: 234441648 sectors [232581C/16H/63S] 16 sectors/interrupt 1 depth queue
 GEOM: new disk ad0
 ugen0.1: <nVidia> at usbus0
 uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
 ugen1.1: <nVidia> at usbus1
 uhub1: <nVidia EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
 ad0: nVidia check1 failed
 ad0: Adaptec check1 failed
 ad0: LSI (v3) check1 failed
 ad0: LSI (v2) check1 failed
 ad0: FreeBSD check1 failed
 ata1: Identifying devices: 00020000
 ata1: New devices: 00020000
 ata1-slave: pio=PIO4 wdma=WDMA2 udma=UDMA66 cable=80 wire
 acd0: setting UDMA66
 acd0: <PLEXTOR DVDR PX-755A/1.07> DVDR drive at ata1 as slave
 acd0: read 6890KB/s (6890KB/s) write 8268KB/s (8268KB/s), 2048KB buffer, UDMA66
 acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, packet
 acd0: Writes: CDR, CDRW, DVDR, test write, burnproof
 acd0: Audio: play, 256 volume levels
 acd0: Mechanism: ejectable tray, unlocked
 acd0: Medium: no/blank disc
 ata2: Identifying devices: 00000001
 ata2: New devices: 00000001
 ata2-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
 ad4: setting UDMA100
 ad4: 76319MB <SAMSUNG HD082GJ JE100-19> at ata2-master UDMA100 SATA 3Gb/s
 ad4: 156301488 sectors [155061C/16H/63S] 16 sectors/interrupt 1 depth queue
 ad4: nVidia check1 failed
 ad4: Adaptec check1 failed
 ad4: LSI (v3) check1 failed
 ad4: LSI (v2) check1 failed
 ad4: FreeBSD check1 failed
 ata3: Identifying devices: 00000001
 ata3: New devices: 00000001
 ata3-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
 ad6: setting UDMA100
 ad6: 715404MB <Seagate ST3750330AS SD15> at ata3-master UDMA100 SATA 3Gb/s
 ad6: 1465149168 sectors [1453521C/16H/63S] 16 sectors/interrupt 1 depth queue
 ad6: nVidia check1 failed
 ad6: Adaptec check1 failed
 ad6: LSI (v3) check1 failed
 ad6: LSI (v2) check1 failed
 ad6: FreeBSD check1 failed
 ata4: Identifying devices: 00000000
 ata4: New devices: 00000000
 ata5: Identifying devices: 00000000
 ata5: New devices: 00000000
 ATA PseudoRAID loaded
 SMP: AP CPU #1 Launched!
 cpu1 AP:
       ID: 0x01000000   VER: 0x80050010 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010400
 ioapic0: routing intpin 3 (ISA IRQ 3) to lapic 1 vector 48
 ioapic0: routing intpin 7 (ISA IRQ 7) to lapic 1 vector 49
 ioapic0: routing intpin 12 (ISA IRQ 12) to lapic 1 vector 50
 ioapic0: routing intpin 15 (ISA IRQ 15) to lapic 1 vector 51
 ioapic0: routing intpin 20 (PCI IRQ 20) to lapic 1 vector 52
 ioapic0: routing intpin 23 (PCI IRQ 23) to lapic 1 vector 53
 GEOM: new disk ad4
 GEOM: new disk ad6
 uhub0: 8 ports with 8 removable, self powered
 uhub1: 8 ports with 8 removable, self powered
 ugen1.2: <Seagate> at usbus1
 umass0: <Seagate FreeAgent, class 0/0, rev 2.00/1.32, addr 2> on usbus1
 umass0:  SCSI over Bulk-Only; quirks = 0x0000
 umass0:0:0:-1: Attached to scbus0
 pass0 at umass-sim0 bus 0 scbus0 target 0 lun 0
 pass0: <Seagate FreeAgent 0132> Fixed Direct Access SCSI-4 device
 pass0: Serial Number 2GEWDLZ4
 pass0: 40.000MB/s transfers
 GEOM: new disk da0
 da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
 da0: <Seagate FreeAgent 0132> Fixed Direct Access SCSI-4 device
 da0: Serial Number 2GEWDLZ4
 da0: 40.000MB/s transfers
 da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C)
 Trying to mount root from ufs:/dev/da0s1a
 ct_to_ts([2010-01-29 07:10:24]) = 1264749024.000000000
 start_init: trying /sbin/init
 Linux ELF exec handler installed
 linprocfs registered
 rl0: link state changed to UP
 splash: image decoder found: daemon_saver
 ugen1.3: <JetFlash> at usbus1
 umass1: <JetFlash Mass Storage Device, class 0/0, rev 2.00/1.41, addr 3> on usbus1
 umass1:  SCSI over Bulk-Only; quirks = 0x0100
 umass1:1:1:-1: Attached to scbus1
 (probe0:umass-sim1:1:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
 (probe0:umass-sim1:1:0:0): CAM Status: SCSI Status Error
 (probe0:umass-sim1:1:0:0): SCSI Status: Check Condition
 (probe0:umass-sim1:1:0:0): UNIT ATTENTION asc:28,0
 (probe0:umass-sim1:1:0:0): Not ready to ready change, medium may have changed
 (probe0:umass-sim1:1:0:0): (probe0:umass-sim1:1:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
 (probe0:umass-sim1:1:0:0): UNIT ATTENTION asc:28,0
 (probe0:umass-sim1:1:0:0): Not ready to ready change, medium may have changed
 Retrying Command (per Sense Data)
 (probe0:umass-sim1:1:0:0): Retrying Command
 pass1 at umass-sim1 bus 1 scbus1 target 0 lun 0
 pass1: <JetFlash TS2GJFV10 8.07> Removable Direct Access SCSI-2 device
 pass1: Serial Number 00000000
 pass1: 40.000MB/s transfers
 GEOM: new disk da1
 da1 at umass-sim1 bus 1 scbus1 target 0 lun 0
 da1: <JetFlash TS2GJFV10 8.07> Removable Direct Access SCSI-2 device
 da1: Serial Number 00000000
 da1: 40.000MB/s transfers
 da1: 1960MB (4014080 512 byte sectors: 255H 63S/T 249C)
 (da0:umass-sim0:0:0:0): Request completed with CAM_REQ_CMP_ERR
 (da0:umass-sim0:0:0:0): Retrying Command
 (da0:umass-sim0:0:0:0): Request completed with CAM_REQ_CMP_ERR
 (da0:umass-sim0:0:0:0): Retrying Command
 (da0:umass-sim0:0:0:0): Retrying Command
 (da1:umass-sim1:1:0:0): Request completed with CAM_REQ_CMP_ERR
 (da1:umass-sim1:1:0:0): Retrying Command
 
 lines "Request completed with CAM_REQ_CMP_ERR" appear at the time of stopping copying.
 
 ---
 
 Then I removed from / boot / loader.conf line debugging, reboot, and changed the
 setting hw.usb.ehci.debug = 1.
 
 Dmesg:
 Copyright (c) 1992-2010 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 is a registered trademark of The FreeBSD Foundation.
 FreeBSD 8.0-STABLE-201001 #1: Thu Jan 28 11:22:51 YEKT 2010
      alex@ALEXF.WORKGROUP:/usr/src/sys/i386/compile/ALEX_USB i386
 Timecounter "i8254" frequency 1193182 Hz quality 0
 CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4000+ (2104.40-MHz 686-class CPU)
    Origin = "AuthenticAMD"  Id = 0x60fb1  Stepping = 1
    Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
    Features2=0x2001<SSE3,CX16>
    AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
    AMD Features2=0x11f<LAHF,CMP,SVM,ExtAPIC,CR8,Prefetch>
 real memory  = 2147483648 (2048 MB)
 avail memory = 2090049536 (1993 MB)
 ACPI APIC Table: <Nvidia ASUSACPI>
 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 FreeBSD/SMP: 1 package(s) x 2 core(s)
   cpu0 (BSP): APIC ID:  0
   cpu1 (AP): APIC ID:  1
 ioapic0: Changing APIC ID to 2
 ioapic0 <Version 1.1> irqs 0-23 on motherboard
 kbd1 at kbdmux0
 acpi0: <Nvidia ASUSACPI> on motherboard
 acpi0: [ITHREAD]
 acpi0: Power Button (fixed)
 acpi0: reservation of 0, a0000 (3) failed
 acpi0: reservation of 100000, 7fdf0000 (3) failed
 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
 acpi_hpet0: <High Precision Event Timer> iomem 0xfefff000-0xfefff3ff on acpi0
 Timecounter "HPET" frequency 25000000 Hz quality 900
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 pci0: <ACPI PCI bus> on pcib0
 pci0: <memory, RAM> at device 0.0 (no driver attached)
 pci0: <memory, RAM> at device 0.1 (no driver attached)
 pci0: <memory, RAM> at device 0.2 (no driver attached)
 pci0: <memory, RAM> at device 0.3 (no driver attached)
 pci0: <memory, RAM> at device 0.4 (no driver attached)
 pci0: <memory, RAM> at device 0.5 (no driver attached)
 pci0: <memory, RAM> at device 0.6 (no driver attached)
 pci0: <memory, RAM> at device 0.7 (no driver attached)
 pcib1: <ACPI PCI-PCI bridge> at device 4.0 on pci0
 pci1: <ACPI PCI bus> on pcib1
 vgapci0: <VGA-compatible display> port 0xac00-0xac7f mem 0xfa000000-0xfaffffff,0xd0000000-0xdfffffff,0xfb000000-0xfbffffff irq 16 at device 0.0 on pci1
 pci0: <memory, RAM> at device 9.0 (no driver attached)
 isab0: <PCI-ISA bridge> at device 10.0 on pci0
 isa0: <ISA bus> on isab0
 pci0: <serial bus, SMBus> at device 10.1 (no driver attached)
 pci0: <memory, RAM> at device 10.2 (no driver attached)
 ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff at device 11.0 on pci0
 ohci0: [ITHREAD]
 usbus0: <OHCI (generic) USB controller> on ohci0
 ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff at device 11.1 on pci0
 ehci0: [ITHREAD]
 usbus1: EHCI version 1.0
 usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
 atapci0: <nVidia nForce MCP51 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf400-0xf40f at device 13.0 on pci0
 ata0: <ATA channel 0> on atapci0
 ata0: [ITHREAD]
 ata1: <ATA channel 1> on atapci0
 ata1: [ITHREAD]
 atapci1: <nVidia nForce MCP51 SATA300 controller> port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xe000-0xe00f mem 0xfe02d000-0xfe02dfff irq 20 at device 
 14.0 on pci0
 atapci1: [ITHREAD]
 ata2: <ATA channel 0> on atapci1
 ata2: [ITHREAD]
 ata3: <ATA channel 1> on atapci1
 ata3: [ITHREAD]
 atapci2: <nVidia nForce MCP51 SATA300 controller> port 0x9e0-0x9e7,0xbe0-0xbe3,0x960-0x967,0xb60-0xb63,0xcc00-0xcc0f mem 0xfe02c000-0xfe02cfff irq 21 at device 
 15.0 on pci0
 atapci2: [ITHREAD]
 ata4: <ATA channel 0> on atapci2
 ata4: [ITHREAD]
 ata5: <ATA channel 1> on atapci2
 ata5: [ITHREAD]
 pcib2: <ACPI PCI-PCI bridge> at device 16.0 on pci0
 pci2: <ACPI PCI bus> on pcib2
 rl0: <RealTek 8139 10/100BaseTX> port 0xbc00-0xbcff mem 0xfdeff000-0xfdeff0ff irq 17 at device 9.0 on pci2
 miibus0: <MII bus> on rl0
 rlphy0: <RealTek internal media interface> PHY 0 on miibus0
 rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 rl0: Ethernet address: 00:c0:df:13:4a:77
 rl0: [ITHREAD]
 pci0: <multimedia, HDA> at device 16.1 (no driver attached)
 nfe0: <NVIDIA nForce 430 MCP13 Networking Adapter> port 0xc800-0xc807 mem 0xfe02b000-0xfe02bfff irq 23 at device 20.0 on pci0
 miibus1: <MII bus> on nfe0
 e1000phy0: <Marvell 88E1116 Gigabit PHY> PHY 1 on miibus1
 e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 nfe0: Ethernet address: 00:1a:92:7c:06:8d
 nfe0: [FILTER]
 acpi_tz0: <Thermal Zone> on acpi0
 atrtc0: <AT realtime clock> port 0x70-0x73 on acpi0
 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
 uart0: [FILTER]
 uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
 uart1: [FILTER]
 ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0
 ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
 ppc0: [ITHREAD]
 ppbus0: <Parallel port bus> on ppc0
 plip0: <PLIP network interface> on ppbus0
 plip0: [ITHREAD]
 lpt0: <Printer> on ppbus0
 lpt0: [ITHREAD]
 lpt0: Interrupt-driven port
 ppi0: <Parallel I/O> on ppbus0
 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
 atkbd0: <AT Keyboard> irq 1 on atkbdc0
 kbd0 at atkbd0
 atkbd0: [GIANT-LOCKED]
 atkbd0: [ITHREAD]
 psm0: <PS/2 Mouse> irq 12 on atkbdc0
 psm0: [GIANT-LOCKED]
 psm0: [ITHREAD]
 psm0: model IntelliMouse, device ID 3
 cpu0: <ACPI CPU> on acpi0
 powernow0: <PowerNow! K8> on cpu0
 device_attach: powernow0 attach returned 6
 cpu1: <ACPI CPU> on acpi0
 powernow1: <PowerNow! K8> on cpu1
 device_attach: powernow1 attach returned 6
 pmtimer0 on isa0
 orm0: <ISA Option ROM> at iomem 0xd0000-0xd3fff pnpid ORM0000 on isa0
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=0x300>
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
 Timecounters tick every 1.000 msec
 usbus0: 12Mbps Full Speed USB v1.0
 usbus1: 480Mbps High Speed USB v2.0
 ad0: 114473MB <Seagate ST3120026A 3.06> at ata0-master UDMA100
 ugen0.1: <nVidia> at usbus0
 uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
 ugen1.1: <nVidia> at usbus1
 uhub1: <nVidia EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
 acd0: DVDR <PLEXTOR DVDR PX-755A/1.07> at ata1-slave UDMA66
 ad4: 76319MB <SAMSUNG HD082GJ JE100-19> at ata2-master UDMA100 SATA 3Gb/s
 ad6: 715404MB <Seagate ST3750330AS SD15> at ata3-master UDMA100 SATA 3Gb/s
 SMP: AP CPU #1 Launched!
 uhub0: 8 ports with 8 removable, self powered
 uhub1: 8 ports with 8 removable, self powered
 ugen1.2: <Seagate> at usbus1
 umass0: <Seagate FreeAgent, class 0/0, rev 2.00/1.32, addr 2> on usbus1
 umass0:  SCSI over Bulk-Only; quirks = 0x0000
 umass0:0:0:-1: Attached to scbus0
 da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
 da0: <Seagate FreeAgent 0132> Fixed Direct Access SCSI-4 device
 da0: 40.000MB/s transfers
 da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C)
 Trying to mount root from ufs:/dev/da0s1a
 rl0: link state changed to UP
 ugen1.3: <JetFlash> at usbus1
 umass1: <JetFlash Mass Storage Device, class 0/0, rev 2.00/1.41, addr 3> on usbus1
 umass1:  SCSI over Bulk-Only; quirks = 0x0100
 umass1:1:1:-1: Attached to scbus1
 (probe0:umass-sim1:1:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
 (probe0:umass-sim1:1:0:0): CAM Status: SCSI Status Error
 (probe0:umass-sim1:1:0:0): SCSI Status: Check Condition
 (probe0:umass-sim1:1:0:0): UNIT ATTENTION asc:28,0
 (probe0:umass-sim1:1:0:0): Not ready to ready change, medium may have changed
 (probe0:umass-sim1:1:0:0): Retrying Command (per Sense Data)
 da1 at umass-sim1 bus 1 scbus1 target 0 lun 0
 da1: <JetFlash TS2GJFV10 8.07> Removable Direct Access SCSI-2 device
 da1: 40.000MB/s transfers
 da1: 1960MB (4014080 512 byte sectors: 255H 63S/T 249C)
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_timeout: xfer=0xc5d903c8
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_timeout: xfer=0xc5d906b8
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_timeout: xfer=0xc5d906b8
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 ehci_set_hw_power:
 ehci_set_hw_power:
 ehci_set_hw_power: Async is active
 
 Lines "ehci_timeout" appear at the time of stopping copying.
 
 ---
 
 I immediately load the FreeBSD 7.2 and is actively working with the usb stick and usb hdd,
 everything works fine. Hence, I conclude that the problem lies in the new USB subsystem of
 FreeBSD 8.0.
 
 Two of my friends motherboards based on chipset nForce, there has been a similar problem
 with USB devices in FreeBSD 8.0. However, when working with a motherboard based on Intel
 in FreeBSD 8.0 no problems there. From what I conclude that the blame for not working
 correctly USB subsystem on chip nForce ...
 
 If in usb controllers nForce what was either a bug, it would have manifested in FreeBSD 7.2
 is not that so? I really like FreeBSD, but I am concerned about recent developments in the USB
 subsystem. Please check carefully working USB subsystem on the chip and nForce ispravte error
 resulting in the inability to fully work with the usb hdd.
 
 Sorry for my bad English... :)
 



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