dmesg:
[ 0.000000] Linux version 2.6.20-16-generic (root@terranova) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #2 SMP Thu Jun 7 20:19:32 UTC 2007 (Ubuntu 2.6.20-16.29-generic)
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] sanitize start
[ 0.000000] sanitize end
[ 0.000000] copy_e820_map() start: 0000000000000000 size: 000000000009f000 end: 000000000009f000 type: 1
[ 0.000000] copy_e820_map() type is E820_RAM
[ 0.000000] copy_e820_map() start: 000000000009f000 size: 0000000000001000 end: 00000000000a0000 type: 2
[ 0.000000] copy_e820_map() start: 0000000000100000 size: 000000001f5d3400 end: 000000001f6d3400 type: 1
[ 0.000000] copy_e820_map() type is E820_RAM
[ 0.000000] copy_e820_map() start: 000000001f6d3400 size: 000000000092cc00 end: 0000000020000000 type: 2
[ 0.000000] copy_e820_map() start: 00000000f0000000 size: 0000000004007000 end: 00000000f4007000 type: 2
[ 0.000000] copy_e820_map() start: 00000000f4008000 size: 0000000000004000 end: 00000000f400c000 type: 2
[ 0.000000] copy_e820_map() start: 00000000fec00000 size: 0000000000010000 end: 00000000fec10000 type: 2
[ 0.000000] copy_e820_map() start: 00000000fed20000 size: 0000000000080000 end: 00000000feda0000 type: 2
[ 0.000000] copy_e820_map() start: 00000000fee00000 size: 0000000000010000 end: 00000000fee10000 type: 2
[ 0.000000] copy_e820_map() start: 00000000ffb00000 size: 0000000000500000 end: 0000000100000000 type: 2
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f000 (usable)
[ 0.000000] BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000001f6d3400 (usable)
[ 0.000000] BIOS-e820: 000000001f6d3400 - 0000000020000000 (reserved)
[ 0.000000] BIOS-e820: 00000000f0000000 - 00000000f4007000 (reserved)
[ 0.000000] BIOS-e820: 00000000f4008000 - 00000000f400c000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
[ 0.000000] 0MB HIGHMEM available.
[ 0.000000] 502MB LOWMEM available.
[ 0.000000] Entering add_active_range(0, 0, 128723) 0 entries of 256 used
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0 -> 4096
[ 0.000000] Normal 4096 -> 128723
[ 0.000000] HighMem 128723 -> 128723
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0 -> 128723
[ 0.000000] On node 0 totalpages: 128723
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 4064 pages, LIFO batch:0
[ 0.000000] Normal zone: 973 pages used for memmap
[ 0.000000] Normal zone: 123654 pages, LIFO batch:31
[ 0.000000] HighMem zone: 0 pages used for memmap
[ 0.000000] DMI 2.4 present.
[ 0.000000] ACPI: RSDP (v000 DELL ) @ 0x000fc1d0
[ 0.000000] ACPI: RSDT (v001 DELL M07 0x27d60c12 ASL 0x00000061) @ 0x1f6d39cd
[ 0.000000] ACPI: FADT (v001 DELL M07 0x27d60c12 ASL 0x00000061) @ 0x1f6d4800
[ 0.000000] ACPI: HPET (v001 DELL M07 0x00000001 ASL 0x00000061) @ 0x1f6d4f00
[ 0.000000] ACPI: MADT (v001 DELL M07 0x27d60c12 ASL 0x00000047) @ 0x1f6d5000
[ 0.000000] ACPI: MCFG (v016 DELL M07 0x27d60c12 ASL 0x00000061) @ 0x1f6d4fc0
[ 0.000000] ACPI: SLIC (v001 DELL M07 0x27d60c12 ASL 0x00000061) @ 0x1f6d509c
[ 0.000000] ACPI: BOOT (v001 DELL M07 0x27d60c12 ASL 0x00000061) @ 0x1f6d4bc0
[ 0.000000] ACPI: SSDT (v001 PmRef CpuPm 0x00003000 INTL 0x20050624) @ 0x1f6d3a0d
[ 0.000000] ACPI: DSDT (v001 INT430 SYSFexxx 0x00001001 INTL 0x20050624) @ 0x00000000
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] Processor #0 6:14 APIC version 20
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] Processor #1 6:14 APIC version 20
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] Allocating PCI resources starting at 30000000 (gap: 20000000:d0000000)
[ 0.000000] Detected 1595.996 MHz processor.
[ 5.502871] Built 1 zonelists. Total pages: 127718
[ 5.502877] Kernel command line: root=UUID=3d6b535e-8886-463c-af7e-67e5e9f34bcb ro quiet splash
[ 5.503045] mapped APIC to ffffd000 (fee00000)
[ 5.503047] mapped IOAPIC to ffffc000 (fec00000)
[ 5.503050] Enabling fast FPU save and restore... done.
[ 5.503053] Enabling unmasked SIMD FPU exception support... done.
[ 5.503061] Initializing CPU#0
[ 5.503132] PID hash table entries: 2048 (order: 11, 8192 bytes)
[ 5.504762] Console: colour VGA+ 80x25
[ 5.504940] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 5.505150] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 5.515623] Memory: 499384k/514892k available (1992k kernel code, 14916k reserved, 900k data, 328k init, 0k highmem)
[ 5.515634] virtual kernel memory layout:
[ 5.515635] fixmap : 0xfff4e000 - 0xfffff000 ( 708 kB)
[ 5.515637] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 5.515638] vmalloc : 0xe0000000 - 0xff7fe000 ( 503 MB)
[ 5.515639] lowmem : 0xc0000000 - 0xdf6d3000 ( 502 MB)
[ 5.515641] .init : 0xc03d9000 - 0xc042b000 ( 328 kB)
[ 5.515642] .data : 0xc02f2374 - 0xc03d36d4 ( 900 kB)
[ 5.515643] .text : 0xc0100000 - 0xc02f2374 (1992 kB)
[ 5.515647] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[ 5.515808] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 5.515814] hpet0: 3 64-bit timers, 14318180 Hz
[ 5.516819] Using HPET for base-timer
[ 5.595737] Calibrating delay using timer specific routine.. 3195.51 BogoMIPS (lpj=6391035)
[ 5.595779] Security Framework v1.0.0 initialized
[ 5.595786] SELinux: Disabled at boot.
[ 5.595801] Mount-cache hash table entries: 512
[ 5.595935] CPU: After generic identify, caps: bfe9fbff 00100000 00000000 00000000 0000c189 00000000 00000000
[ 5.595943] monitor/mwait feature present.
[ 5.595945] using mwait in idle threads.
[ 5.595950] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 5.595952] CPU: L2 cache: 2048K
[ 5.595955] CPU: Physical Processor ID: 0
[ 5.595957] CPU: Processor Core ID: 0
[ 5.595959] CPU: After all inits, caps: bfe9fbff 00100000 00000000 00002940 0000c189 00000000 00000000
[ 5.595969] Compat vDSO mapped to ffffe000.
[ 5.595972] Remapping vsyscall page to ffffe000
[ 5.595985] Checking 'hlt' instruction... OK.
[ 5.611830] SMP alternatives: switching to UP code
[ 5.612192] Early unpacking initramfs... done
[ 5.966209] ACPI: Core revision 20060707
[ 5.982627] ACPI: Looking for DSDT in initramfs... file /DSDT.aml not found, using machine DSDT.
[ 5.985469] CPU0: Intel Genuine Intel(R) CPU T2050 @ 1.60GHz stepping 08
[ 5.985489] SMP alternatives: switching to SMP code
[ 5.985615] Booting processor 1/1 eip 3000
[ 7.795796] Initializing CPU#1
[ 7.873246] Calibrating delay using timer specific routine.. 3192.12 BogoMIPS (lpj=6384242)
[ 7.873254] CPU: After generic identify, caps: bfe9fbff 00100000 00000000 00000000 0000c189 00000000 00000000
[ 7.873260] monitor/mwait feature present.
[ 7.873264] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 7.873266] CPU: L2 cache: 2048K
[ 7.873268] CPU: Physical Processor ID: 0
[ 7.873270] CPU: Processor Core ID: 1
[ 7.873272] CPU: After all inits, caps: bfe9fbff 00100000 00000000 00002940 0000c189 00000000 00000000
[ 6.075806] CPU1: Intel Genuine Intel(R) CPU T2050 @ 1.60GHz stepping 08
[ 6.075833] Total of 2 processors activated (6387.63 BogoMIPS).
[ 6.076036] ENABLING IO-APIC IRQs
[ 6.076243] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 6.223149] checking TSC synchronization across 2 CPUs:
[ 0.000002] CPU#0 had -900391 usecs TSC skew, fixed it up.
[ 0.000004] CPU#1 had 900391 usecs TSC skew, fixed it up.
[ 0.003997] Brought up 2 CPUs
[ 0.192693] migration_cost=69
[ 0.192995] Booting paravirtualized kernel on bare hardware
[ 0.193091] Time: 19:50:31 Date: 07/27/107
[ 0.193121] NET: Registered protocol family 16
[ 0.193214] EISA bus registered
[ 0.193219] ACPI: bus type pci registered
[ 0.222150] PCI: PCI BIOS revision 2.10 entry at 0xfb336, last bus=13
[ 0.222152] PCI: Using configuration type 1
[ 0.222154] Setting up standard PCI resources
[ 0.250360] ACPI: Interpreter enabled
[ 0.250363] ACPI: Using IOAPIC for interrupt routing
[ 0.251355] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.251365] PCI: Probing PCI hardware (bus 00)
[ 0.251576] ACPI: Assume root bridge [\_SB_.PCI0] bus is 0
[ 0.266288] Boot video device is 0000:00:02.0
[ 0.266936] PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
[ 0.266941] PCI quirk: region 1080-10bf claimed by ICH6 GPIO
[ 0.268089] PCI: Transparent bridge - 0000:00:1e.0
[ 0.268153] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.291373] ACPI: PCI Interrupt Link [LNKA] (IRQs 9 10 *11)
[ 0.291660] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 7) *4
[ 0.291953] ACPI: PCI Interrupt Link [LNKC] (IRQs 9 10 *11)
[ 0.292234] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 9 10 11) *3
[ 0.292520] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[ 0.292804] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[ 0.293088] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 9 10 11 12 14 15)
[ 0.293373] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[ 0.295004] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIE._PRT]
[ 0.295302] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 0.295757] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[ 0.296240] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 0.296249] pnp: PnP ACPI init
[ 0.332641] pnp: PnP ACPI: found 12 devices
[ 0.332645] PnPBIOS: Disabled by ACPI PNP
[ 0.332688] PCI: Using ACPI for IRQ routing
[ 0.332691] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 0.381480] NET: Registered protocol family 8
[ 0.381482] NET: Registered protocol family 20
[ 0.401898] pnp: 00:02: ioport range 0x4d0-0x4d1 has been reserved
[ 0.401902] pnp: 00:02: ioport range 0x1000-0x1005 could not be reserved
[ 0.401906] pnp: 00:02: ioport range 0x1008-0x100f could not be reserved
[ 0.401911] pnp: 00:03: ioport range 0xf400-0xf4fe has been reserved
[ 0.401914] pnp: 00:03: ioport range 0x1006-0x1007 has been reserved
[ 0.401918] pnp: 00:03: ioport range 0x100a-0x1059 could not be reserved
[ 0.401921] pnp: 00:03: ioport range 0x1060-0x107f has been reserved
[ 0.401924] pnp: 00:03: ioport range 0x1080-0x10bf has been reserved
[ 0.401927] pnp: 00:03: ioport range 0x10c0-0x10df has been reserved
[ 0.401935] pnp: 00:08: ioport range 0xc80-0xcff could not be reserved
[ 0.401938] pnp: 00:08: ioport range 0x910-0x91f has been reserved
[ 0.401941] pnp: 00:08: ioport range 0x920-0x92f has been reserved
[ 0.401944] pnp: 00:08: ioport range 0xcb0-0xcbf has been reserved
[ 0.401946] pnp: 00:08: ioport range 0x930-0x97f has been reserved
[ 0.402274] PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
[ 0.402278] PCI: Bridge: 0000:00:1c.0
[ 0.402280] IO window: disabled.
[ 0.402287] MEM window: efd00000-efdfffff
[ 0.402292] PREFETCH window: disabled.
[ 0.402298] PCI: Bridge: 0000:00:1c.3
[ 0.402301] IO window: d000-dfff
[ 0.402308] MEM window: efa00000-efcfffff
[ 0.402313] PREFETCH window: e0000000-e01fffff
[ 0.402320] PCI: Bridge: 0000:00:1e.0
[ 0.402321] IO window: disabled.
[ 0.402328] MEM window: ef900000-ef9fffff
[ 0.402333] PREFETCH window: disabled.
[ 0.402364] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
[ 0.402372] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[ 0.402398] ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 17
[ 0.402404] PCI: Setting latency timer of device 0000:00:1c.3 to 64
[ 0.402419] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[ 0.402447] NET: Registered protocol family 2
[ 0.443631] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.443713] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.443812] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.443865] TCP: Hash tables configured (established 16384 bind 8192)
[ 0.443868] TCP reno registered
[ 0.459680] checking if image is initramfs... it is
[ 1.154457] Freeing initrd memory: 6750k freed
[ 1.154679] Simple Boot Flag at 0x79 set to 0x1
[ 1.155201] audit: initializing netlink socket (disabled)
[ 1.155219] audit(1188244231.948:1): initialized
[ 1.155410] VFS: Disk quotas dquot_6.5.1
[ 1.155433] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.155488] io scheduler noop registered
[ 1.155491] io scheduler anticipatory registered
[ 1.155494] io scheduler deadline registered
[ 1.155507] io scheduler cfq registered (default)
[ 1.155781] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[ 1.155843] assign_interrupt_mode Found MSI capability
[ 1.155846] Allocate Port Service[0000:00:1c.0

cie00]
[ 1.155880] Allocate Port Service[0000:00:1c.0

cie02]
[ 1.156015] PCI: Setting latency timer of device 0000:00:1c.3 to 64
[ 1.156076] assign_interrupt_mode Found MSI capability
[ 1.156079] Allocate Port Service[0000:00:1c.3

cie00]
[ 1.156112] Allocate Port Service[0000:00:1c.3

cie02]
[ 1.156297] isapnp: Scanning for PnP cards...
[ 1.510054] isapnp: No Plug & Play device found
[ 1.534598] Real Time Clock Driver v1.12ac
[ 1.534674] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[ 1.535301] mice: PS/2 mouse device common for all mice
[ 1.535891] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[ 1.536129] input: Macintosh mouse button emulation as /class/input/input0
[ 1.536167] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[ 1.536171] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[ 1.536426] PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[ 1.539403] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.539408] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.539573] EISA: Probing bus 0 at eisa.0
[ 1.539584] Cannot allocate resource for EISA slot 1
[ 1.539616] EISA: Detected 0 cards.
[ 1.569794] TCP cubic registered
[ 1.569806] NET: Registered protocol family 1
[ 1.569831] Starting balanced_irq
[ 1.569840] Using IPI No-Shortcut mode
[ 1.569965] ACPI: (supports S0 S3 S4 S5)
[ 1.570014] Magic number: 3:844:850
[ 1.570103] hash matches device ptyv2
[ 1.570351] Freeing unused kernel memory: 328k freed
[ 1.570524] Time: tsc clocksource has been installed.
[ 1.571216] input: AT Translated Set 2 keyboard as /class/input/input1
[ 2.788520] Capability LSM initialized
[ 2.826045] ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu0Ist] [20060707]
[ 2.826245] ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu0Cst] [20060707]
[ 2.826477] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[ 2.826482] ACPI: Processor [CPU0] (supports 8 throttling states)
[ 2.826955] ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu1Ist] [20060707]
[ 2.827137] ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu1Cst] [20060707]
[ 2.827417] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
[ 2.827422] ACPI: Processor [CPU1] (supports 8 throttling states)
[ 3.440000] ACPI: Thermal Zone [THM] (32 C)
[ 3.444000] Time: hpet clocksource has been installed.
[ 3.804000] usbcore: registered new interface driver usbfs
[ 3.804000] usbcore: registered new interface driver hub
[ 3.804000] usbcore: registered new device driver usb
[ 3.808000] USB Universal Host Controller Interface driver v3.0
[ 3.808000] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 20 (level, low) -> IRQ 18
[ 3.808000] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[ 3.808000] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 3.808000] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[ 3.808000] uhci_hcd 0000:00:1d.0: irq 18, io base 0x0000bf80
[ 3.808000] usb usb1: configuration #1 chosen from 1 choice
[ 3.808000] hub 1-0:1.0: USB hub found
[ 3.808000] hub 1-0:1.0: 2 ports detected
[ 3.852000] ieee1394: Initialized config rom entry `ip1394'
[ 3.912000] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 21 (level, low) -> IRQ 19
[ 3.912000] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[ 3.912000] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 3.912000] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[ 3.912000] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000bf60
[ 3.912000] usb usb2: configuration #1 chosen from 1 choice
[ 3.912000] hub 2-0:1.0: USB hub found
[ 3.912000] hub 2-0:1.0: 2 ports detected
[ 4.016000] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 22 (level, low) -> IRQ 20
[ 4.016000] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[ 4.016000] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 4.016000] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[ 4.016000] uhci_hcd 0000:00:1d.2: irq 20, io base 0x0000bf40
[ 4.016000] usb usb3: configuration #1 chosen from 1 choice
[ 4.016000] hub 3-0:1.0: USB hub found
[ 4.016000] hub 3-0:1.0: 2 ports detected
[ 4.120000] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 23 (level, low) -> IRQ 21
[ 4.120000] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[ 4.120000] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 4.120000] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[ 4.120000] uhci_hcd 0000:00:1d.3: irq 21, io base 0x0000bf20
[ 4.120000] usb usb4: configuration #1 chosen from 1 choice
[ 4.120000] hub 4-0:1.0: USB hub found
[ 4.120000] hub 4-0:1.0: 2 ports detected
[ 4.224000] ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 20 (level, low) -> IRQ 18
[ 4.224000] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[ 4.224000] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 4.224000] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
[ 4.224000] ehci_hcd 0000:00:1d.7: debug port 1
[ 4.224000] PCI: cache line size of 32 is not supported by device 0000:00:1d.7
[ 4.224000] ehci_hcd 0000:00:1d.7: irq 18, io mem 0xffa80000
[ 4.228000] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[ 4.228000] usb usb5: configuration #1 chosen from 1 choice