(Kubuntu 10.10)PROBLEMA non riconosce le porte usb

[ 0.000000] Initializing HighMem for node 0 (000377fe:0003f7b0)
[ 0.000000] Memory: 1008284k/1040064k available (4682k kernel code, 30884k reserved, 2121k data, 656k init, 130760k highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xfff1d000 - 0xfffff000 ( 904 kB)
[ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
[ 0.000000] .init : 0xc07a5000 - 0xc0849000 ( 656 kB)
[ 0.000000] .data : 0xc0592847 - 0xc07a4e68 (2121 kB)
[ 0.000000] .text : 0xc0100000 - 0xc0592847 (4682 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:2304 nr_irqs:424
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Fast TSC calibration using PIT
[ 0.000000] Detected 1596.169 MHz processor.
[ 0.004009] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.33 BogoMIPS (lpj=6384676)
[ 0.004048] Security Framework initialized
[ 0.004092] AppArmor: AppArmor initialized
[ 0.004109] Mount-cache hash table entries: 512
[ 0.004358] Initializing cgroup subsys ns
[ 0.004369] Initializing cgroup subsys cpuacct
[ 0.004379] Initializing cgroup subsys memory
[ 0.004394] Initializing cgroup subsys devices
[ 0.004400] Initializing cgroup subsys freezer
[ 0.004406] Initializing cgroup subsys net_cls
[ 0.004442] Atom PSE erratum detected, BIOS microcode update recommended
[ 0.004452] CPU: L1 I cache: 32K, L1 D cache: 24K
[ 0.004459] CPU: L2 cache: 512K
[ 0.004465] CPU: Physical Processor ID: 0
[ 0.004469] CPU: Processor Core ID: 0
[ 0.004476] mce: CPU supports 5 MCE banks
[ 0.004496] CPU0: Thermal monitoring enabled (TM2)
[ 0.004504] using mwait in idle threads.
[ 0.004518] Performance Events: Atom events, Intel PMU driver.
[ 0.004535] ... version: 3
[ 0.004540] ... bit width: 40
[ 0.004545] ... generic registers: 2
[ 0.004550] ... value mask: 000000ffffffffff
[ 0.004555] ... max period: 000000007fffffff
[ 0.004560] ... fixed-purpose events: 3
[ 0.004564] ... event mask: 0000000700000003
[ 0.004573] Checking 'hlt' instruction... OK.
[ 0.020009] Disabling 4MB page tables to avoid TLB bug
[ 0.024410] ACPI: Core revision 20090903
[ 0.044026] ftrace: converting mcount calls to 0f 1f 44 00 00
[ 0.044039] ftrace: allocating 21794 entries in 43 pages
[ 0.048118] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.048490] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.088964] CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
[ 0.092001] Booting processor 1 APIC 0x1 ip 0x6000
[ 0.008000] Initializing CPU#1
[ 0.008000] Atom PSE erratum detected, BIOS microcode update recommended
[ 0.008000] CPU: L1 I cache: 32K, L1 D cache: 24K
[ 0.008000] CPU: L2 cache: 512K
[ 0.008000] CPU: Physical Processor ID: 0
[ 0.008000] CPU: Processor Core ID: 0
[ 0.008000] CPU1: Thermal monitoring enabled (TM2)
[ 0.176080] CPU1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping 02
[ 0.176109] checking TSC synchronization [CPU#0 -> CPU#1]: passed.
[ 0.180040] Brought up 2 CPUs
[ 0.180048] Total of 2 processors activated (6384.46 BogoMIPS).
[ 0.180333] CPU0 attaching sched-domain:
[ 0.180342] domain 0: span 0-1 level SIBLING
[ 0.180348] groups: 0 (cpu_power = 589) 1 (cpu_power = 589)
[ 0.180361] domain 1: span 0-1 level MC
[ 0.180366] groups: 0-1 (cpu_power = 1178)
[ 0.180380] CPU1 attaching sched-domain:
[ 0.180384] domain 0: span 0-1 level SIBLING
[ 0.180390] groups: 1 (cpu_power = 589) 0 (cpu_power = 589)
[ 0.180402] domain 1: span 0-1 level MC
[ 0.180407] groups: 0-1 (cpu_power = 1178)
[ 0.180580] devtmpfs: initialized
[ 0.180580] regulator: core version 0.5
[ 0.201578] Time: 10:06:10 Date: 11/28/10
[ 0.201683] NET: Registered protocol family 16
[ 0.201755] Trying to unpack rootfs image as initramfs...
[ 0.202091] EISA bus registered
[ 0.202118] ACPI: bus type pci registered
[ 0.202298] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.202308] PCI: Not using MMCONFIG.
[ 0.202635] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3
[ 0.202642] PCI: Using configuration type 1 for base access
[ 0.206192] bio: create slab at 0
[ 0.208492] ACPI: EC: Look up EC in DSDT
[ 0.211306] ACPI: BIOS OSI(Linux) query ignored
[ 0.213494] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.594417] Freeing initrd memory: 7779k freed
[ 0.636109] ACPI: Interpreter enabled
[ 0.636124] ACPI: (supports S0 S3 S4 S5)
[ 0.636182] ACPI: Using IOAPIC for interrupt routing
[ 0.636287] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.648731] PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
[ 0.648731] PCI: updated MCFG configuration 0: base e0000000 segment 0 buses 0 - 63
[ 0.648731] PCI: Using MMCONFIG for extended config space
[ 0.662416] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 0.662854] ACPI: No dock devices found.
[ 0.663177] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.663339] pci 0000:00:02.0: reg 10 32bit mmio: [0xfe980000-0xfe9fffff]
[ 0.663349] pci 0000:00:02.0: reg 14 io port: [0xdc80-0xdc87]
[ 0.663359] pci 0000:00:02.0: reg 18 32bit mmio pref: [0xd0000000-0xdfffffff]
[ 0.663368] pci 0000:00:02.0: reg 1c 32bit mmio: [0xfe940000-0xfe97ffff]
[ 0.663423] pci 0000:00:02.1: reg 10 32bit mmio: [0xfe880000-0xfe8fffff]
[ 0.663550] pci 0000:00:1b.0: reg 10 64bit mmio: [0xfe938000-0xfe93bfff]
[ 0.663616] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.663624] pci 0000:00:1b.0: PME# disabled
[ 0.663724] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.663731] pci 0000:00:1c.0: PME# disabled
[ 0.663833] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.663841] pci 0000:00:1c.1: PME# disabled
[ 0.663917] pci 0000:00:1d.0: reg 20 io port: [0xdc00-0xdc1f]
[ 0.663991] pci 0000:00:1d.1: reg 20 io port: [0xd880-0xd89f]
[ 0.664083] pci 0000:00:1d.2: reg 20 io port: [0xd800-0xd81f]
[ 0.664164] pci 0000:00:1d.3: reg 20 io port: [0xd480-0xd49f]
[ 0.664247] pci 0000:00:1d.7: reg 10 32bit mmio: [0xfe937c00-0xfe937fff]
[ 0.664320] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.664329] pci 0000:00:1d.7: PME# disabled
[ 0.664516] pci 0000:00:1f.0: Force enabled HPET at 0xfed00000
[ 0.664528] pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
[ 0.664536] pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO
[ 0.664545] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0500 (mask 0003)
[ 0.664553] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 1640 (mask 000f)
[ 0.664615] pci 0000:00:1f.1: reg 10 io port: [0x00-0x07]
[ 0.664627] pci 0000:00:1f.1: reg 14 io port: [0x00-0x03]
[ 0.664639] pci 0000:00:1f.1: reg 18 io port: [0x8f0-0x8f7]
[ 0.664651] pci 0000:00:1f.1: reg 1c io port: [0x8f8-0x8fb]
[ 0.664663] pci 0000:00:1f.1: reg 20 io port: [0xffa0-0xffaf]
[ 0.664756] pci 0000:00:1f.3: reg 20 io port: [0x400-0x41f]
[ 0.665000] pci 0000:01:00.0: reg 10 64bit mmio: [0xfeafc000-0xfeafffff]
[ 0.665217] pci 0000:01:00.0: supports D1 D2
[ 0.665356] pci 0000:00:1c.0: bridge 32bit mmio: [0xfea00000-0xfeafffff]
[ 0.665426] pci 0000:00:1c.1: bridge io port: [0xe000-0xefff]
[ 0.665434] pci 0000:00:1c.1: bridge 32bit mmio: [0xfeb00000-0xfebfffff]
[ 0.665510] pci 0000:00:1e.0: transparent bridge
[ 0.665545] pci_bus 0000:00: on NUMA node 0
[ 0.665558] ACPI: PCI Interrupt Routing Table [_SB
.PCI0.PRT]
[ 0.665822] ACPI: PCI Interrupt Routing Table [_SB
.PCI0.P0P1.PRT]
[ 0.666199] ACPI: PCI Interrupt Routing Table [_SB
.PCI0.P0P5._PRT]
[ 0.685285] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.685508] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.685726] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.685943] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15)
[ 0.686160] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.686381] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.686602] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.686821] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.687074] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.687094] vgaarb: loaded
[ 0.687359] SCSI subsystem initialized
[ 0.687398] libata version 3.00 loaded.
[ 0.687398] usbcore: registered new interface driver usbfs
[ 0.687398] usbcore: registered new interface driver hub
[ 0.687398] usbcore: registered new device driver usb
[ 0.688211] ACPI: WMI: Mapper loaded
[ 0.688217] PCI: Using ACPI for IRQ routing
[ 0.688584] NetLabel: Initializing
[ 0.688589] NetLabel: domain hash