[GIT PATCH] USB patches for 2.6.25-git

Discussion:

Greg KH

2008-04-25 04:53:03 UTC

Here is a set of USB patches against your current git tree.

They do a lot of different things, mostly all new driver updates and
powermanagement changes for the USB layer. The shortlog below has all
the details.

Please pull from:
master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6.git/

All of these patches have been in the linux-next and -mm tree for quite
some time.

The full patches will be sent to the linux-usb-devel mailing list, if
anyone wants to see them.

thanks,

greg k-h

Documentation/usb/anchors.txt | 50 +
Documentation/usb/callbacks.txt | 132 +
Documentation/usb/persist.txt | 43 +-
Documentation/usb/usb-serial.txt | 7 +-
drivers/input/joystick/xpad.c | 20 +-
drivers/usb/atm/cxacru.c | 2 +-
drivers/usb/atm/ueagle-atm.c | 6 +-
drivers/usb/atm/usbatm.c | 27 +-
drivers/usb/atm/usbatm.h | 2 +-
drivers/usb/class/cdc-acm.c | 98 +-
drivers/usb/class/cdc-acm.h | 7 +-
drivers/usb/core/Kconfig | 42 +-
drivers/usb/core/config.c | 17 +
drivers/usb/core/devio.c | 73 +-
drivers/usb/core/driver.c | 52 +-
drivers/usb/core/hcd-pci.c | 15 +-
drivers/usb/core/hcd.c | 25 +-
drivers/usb/core/hcd.h | 9 +-
drivers/usb/core/hub.c | 396 ++-
drivers/usb/core/hub.h | 9 +-
drivers/usb/core/inode.c | 4 +-
drivers/usb/core/message.c | 17 +-
drivers/usb/core/quirks.c | 14 +
drivers/usb/core/sysfs.c | 22 +-
drivers/usb/core/urb.c | 26 +-
drivers/usb/core/usb.h | 2 -
drivers/usb/gadget/Kconfig | 18 +-
drivers/usb/gadget/amd5536udc.c | 10 +
drivers/usb/gadget/at91_udc.c | 9 +-
drivers/usb/gadget/dummy_hcd.c | 98 +-
drivers/usb/gadget/epautoconf.c | 12 +-
drivers/usb/gadget/ether.c | 18 +-
drivers/usb/gadget/file_storage.c | 36 +-
drivers/usb/gadget/fsl_usb2_udc.c | 4 +-
drivers/usb/gadget/fsl_usb2_udc.h | 2 +-
drivers/usb/gadget/gmidi.c | 2 +-
drivers/usb/gadget/goku_udc.c | 20 +-
drivers/usb/gadget/inode.c | 18 +-
drivers/usb/gadget/lh7a40x_udc.c | 132 +-
drivers/usb/gadget/m66592-udc.h | 2 +-
drivers/usb/gadget/net2280.h | 2 +-
drivers/usb/gadget/omap_udc.c | 20 +-
drivers/usb/gadget/printer.c | 92 +-
drivers/usb/gadget/pxa2xx_udc.c | 26 +-
drivers/usb/gadget/rndis.c | 148 +-
drivers/usb/gadget/serial.c | 3 +-
drivers/usb/host/Kconfig | 10 +-
drivers/usb/host/ehci-au1xxx.c | 5 +-
drivers/usb/host/ehci-dbg.c | 4 +-
drivers/usb/host/ehci-fsl.c | 9 +-
drivers/usb/host/ehci-hcd.c | 113 +-
drivers/usb/host/ehci-hub.c | 34 +-
drivers/usb/host/ehci-ixp4xx.c | 3 +-
drivers/usb/host/ehci-pci.c | 9 +-
drivers/usb/host/ehci-ppc-soc.c | 5 +-
drivers/usb/host/ehci-ps3.c | 1 -
drivers/usb/host/ehci-q.c | 104 +-
drivers/usb/host/ehci-sched.c | 46 +-
drivers/usb/host/isp116x-hcd.c | 14 +-
drivers/usb/host/ohci-at91.c | 2 +-
drivers/usb/host/ohci-au1xxx.c | 1 -
drivers/usb/host/ohci-dbg.c | 2 +-
drivers/usb/host/ohci-ep93xx.c | 5 +-
drivers/usb/host/ohci-hub.c | 128 +-
drivers/usb/host/ohci-lh7a404.c | 1 -
drivers/usb/host/ohci-omap.c | 8 +-
drivers/usb/host/ohci-pci.c | 47 +-
drivers/usb/host/ohci-pnx4008.c | 1 -
drivers/usb/host/ohci-pnx8550.c | 1 -
drivers/usb/host/ohci-ppc-of.c | 1 -
drivers/usb/host/ohci-ppc-soc.c | 1 -
drivers/usb/host/ohci-ps3.c | 2 -
drivers/usb/host/ohci-pxa27x.c | 6 +-
drivers/usb/host/ohci-s3c2410.c | 1 -
drivers/usb/host/ohci-sa1111.c | 1 -
drivers/usb/host/ohci-sh.c | 1 -
drivers/usb/host/ohci-sm501.c | 16 +-
drivers/usb/host/ohci-ssb.c | 37 +-
drivers/usb/host/pci-quirks.c | 6 +-
drivers/usb/host/r8a66597-hcd.c | 256 ++-
drivers/usb/host/r8a66597.h | 51 +-
drivers/usb/host/sl811-hcd.c | 12 +-
drivers/usb/host/u132-hcd.c | 5124 ++++++++++++++++----------------
drivers/usb/host/uhci-hcd.c | 35 +-
drivers/usb/host/uhci-q.c | 2 +-
drivers/usb/image/Kconfig | 4 +-
drivers/usb/image/microtek.c | 3 +-
drivers/usb/image/microtek.h | 1 -
drivers/usb/misc/Kconfig | 20 +-
drivers/usb/misc/adutux.c | 120 +-
drivers/usb/misc/appledisplay.c | 6 +-
drivers/usb/misc/auerswald.c | 135 +-
drivers/usb/misc/emi26.c | 30 +-
drivers/usb/misc/emi62.c | 32 +-
drivers/usb/misc/ftdi-elan.c | 2 +-
drivers/usb/misc/iowarrior.c | 10 +-
drivers/usb/misc/ldusb.c | 10 +-
drivers/usb/misc/legousbtower.c | 92 +-
drivers/usb/misc/phidgetkit.c | 6 +-
drivers/usb/misc/phidgetmotorcontrol.c | 2 +-
drivers/usb/misc/phidgetservo.c | 6 +-
drivers/usb/misc/usblcd.c | 8 +-
drivers/usb/misc/usbtest.c | 13 +-
drivers/usb/mon/Makefile | 2 +-
drivers/usb/mon/mon_bin.c | 9 +-
drivers/usb/mon/mon_main.c | 3 +-
drivers/usb/mon/mon_stat.c | 3 +
drivers/usb/serial/Kconfig | 76 +-
drivers/usb/serial/Makefile | 3 +-
drivers/usb/serial/aircable.c | 52 +-
drivers/usb/serial/airprime.c | 37 +-
drivers/usb/serial/ark3116.c | 10 +-
drivers/usb/serial/belkin_sa.c | 23 +-
drivers/usb/serial/ch341.c | 3 -
drivers/usb/serial/console.c | 10 +-
drivers/usb/serial/cp2101.c | 114 +-
drivers/usb/serial/cyberjack.c | 112 +-
drivers/usb/serial/cypress_m8.c | 579 ++--
drivers/usb/serial/digi_acceleport.c | 50 +-
drivers/usb/serial/empeg.c | 59 +-
drivers/usb/serial/ezusb.c | 8 +-
drivers/usb/serial/ftdi_sio.c | 171 +-
drivers/usb/serial/funsoft.c | 3 -
drivers/usb/serial/garmin_gps.c | 115 +-
drivers/usb/serial/generic.c | 56 +-
drivers/usb/serial/hp4x.c | 3 -
drivers/usb/serial/io_edgeport.c | 326 +-
drivers/usb/serial/io_tables.h | 12 -
drivers/usb/serial/io_ti.c | 398 ++--
drivers/usb/serial/ipaq.c | 53 +-
drivers/usb/serial/ipw.c | 51 +-
drivers/usb/serial/ir-usb.c | 53 +-
drivers/usb/serial/iuu_phoenix.c | 165 +-
drivers/usb/serial/keyspan.c | 281 +-
drivers/usb/serial/keyspan.h | 16 -
drivers/usb/serial/keyspan_pda.c | 42 +-
drivers/usb/serial/kl5kusb105.c | 124 +-
drivers/usb/serial/kobil_sct.c | 75 +-
drivers/usb/serial/mct_u232.c | 41 +-
drivers/usb/serial/mos7720.c | 122 +-
drivers/usb/serial/mos7840.c | 164 +-
drivers/usb/serial/navman.c | 31 +-
drivers/usb/serial/omninet.c | 42 +-
drivers/usb/serial/option.c | 92 +-
drivers/usb/serial/oti6858.c | 121 +-
drivers/usb/serial/pl2303.c | 117 +-
drivers/usb/serial/safe_serial.c | 60 +-
drivers/usb/serial/sierra.c | 129 +-
drivers/usb/serial/spcp8x5.c | 1072 +++++++
drivers/usb/serial/ti_usb_3410_5052.c | 211 +-
drivers/usb/serial/usb-serial.c | 107 +-
drivers/usb/serial/usb_debug.c | 3 -
drivers/usb/serial/visor.c | 103 +-
drivers/usb/serial/whiteheat.c | 118 +-
drivers/usb/storage/Kconfig | 39 +-
drivers/usb/storage/Makefile | 1 +
drivers/usb/storage/cypress_atacb.c | 200 ++
drivers/usb/storage/cypress_atacb.h | 25 +
drivers/usb/storage/libusual.c | 14 +-
drivers/usb/storage/scsiglue.c | 26 +-
drivers/usb/storage/transport.c | 23 +-
drivers/usb/storage/unusual_devs.h | 8 +
drivers/usb/storage/usb.c | 26 +-
drivers/usb/usb-skeleton.c | 8 +-
include/linux/usb.h | 196 +-
include/linux/usb/audio.h | 2 +-
include/linux/usb/cdc.h | 4 +
include/linux/usb/ch9.h | 17 +-
include/linux/usb/g_printer.h | 4 +
include/linux/usb/gadget.h | 2 +-
include/linux/usb/gadgetfs.h | 16 +-
include/linux/usb/input.h | 8 +-
include/linux/usb/iowarrior.h | 6 +-
include/linux/usb/isp116x.h | 6 +-
include/linux/usb/midi.h | 2 +-
include/linux/usb/net2280.h | 9 +-
include/linux/usb/otg.h | 6 +-
include/linux/usb/quirks.h | 5 +
include/linux/usb/rndis_host.h | 9 +-
include/linux/usb/serial.h | 21 +-
include/linux/usb/sl811.h | 5 +-
include/linux/usb/usbnet.h | 8 +-
include/linux/usb_usual.h | 1 +
include/linux/usbdevice_fs.h | 7 +-
scripts/checkpatch.pl | 7 +
185 files changed, 8195 insertions(+), 6540 deletions(-)
create mode 100644 Documentation/usb/anchors.txt
create mode 100644 Documentation/usb/callbacks.txt
create mode 100644 drivers/usb/serial/spcp8x5.c
create mode 100644 drivers/usb/storage/cypress_atacb.c
create mode 100644 drivers/usb/storage/cypress_atacb.h

---------------

Adrian Bunk (1):
USB: make USB_STORAGE_ONETOUCH available with PM

Alan Cox (9):
USB: usb-serial: Prepare for BKL push down
USB: ftdi_sio: Note missing locking
USB: serial: Note mos7480 and option don't lock modem status
USB: iuu_phoenix: lock priv->tiostatus properly
USB: kobil_sct: Get rid of unneeded priv->line_state
USB: ti_usb_3410_5052: Extend locking to msr and shadow mcr
USB: io_ti: lock mcr and msr shadows properly
USB: cypress_m8: Speed handling
usb serial: more fixes and groundwork for tty changes

Alan Stern (21):
USB: EHCI: carry out port handover during each root-hub resume
USB: reorganize code in hub.c
USB: make USB-PERSIST work after every system sleep
USB: remove CONFIG_USB_PERSIST setting
USB: check serial-number string after device reset
USB: enable USB-PERSIST by default
USB: remove dev->power.power_state
USB: usb-storage: use adaptive DMA mask
USB: OHCI: fix bug in controller resume
USB: root hubs don't lie about their number of TTs
USB: clarify usage of hcd->suspend/resume methods
USB: OHCI: host-controller resumes leave root hub suspended
USB: rework sysfs removal of interface files
USB: dummy-hcd: use dynamic allocation for platform_devices
USB: log an error message when USB enumeration fails
USB: g_file_storage: ignore bulk-out data after invalid CBW
USB: HCDs use the do_remote_wakeup flag
USB: OHCI: turn off RD when remote wakeup is disabled
USB: don't explicitly reenable root-hub status interrupts
USB: fix compile problems in ehci-hcd
USB: usbfs: export the URB_NO_INTERRUPT flag to userspace

Andrew Morton (3):
USB: usb-ohci-sm501-driver: use the conventional convention for suspend and resume
USB: io_ti.c: remove pointless eye-candy in debug statements
drivers/usb/core/devio.c: suppress warning with 64k PAGE_SIZE

Chris Collins (1):
USB: option.c: correct DTR behaviour

Craig Shelley (1):
USB: CP2101 Add new device IDs

Craig W. Nadler (1):
USB: g_printer bugfixes

Daniel Walker (4):
USB: microtek: remove unused semaphore
USB: libusual: locking cleanup
usb: u132-hcd driver style clean up
usb: u132-hcd driver: semaphore to mutex

David Brownell (12):
USB: defines for USB "Link Power Management" (LPM) ECN
USB: ehci: minor cleanups
USB: ohci: port reset paranoia timeout
USB: ehci tolerates some buggy devices
USB: ehci minor SOC bus glue fixes
USB: ehci: remove obsolete workaround for bogus IRQs
USB: ehci: paranoia, reject large control transfers
USB: gadget section fixes
USB: at91_udc can prefetch data
USB: ehci: qh/qtd cleanup comments
USB: cdc-acm: signedness fix
USB: ehci: qh_completions cleanup and bugfix

David Engraf (2):
USB: cdc-acm tell tty layer not to split things up.
USB: increase cdc-acm write throughput

David Vrabel (1):
usb: don't update devnum for wusb devices

Greg Kroah-Hartman (5):
checkpatch: usb_free_urb() can take NULL
USB: add USB_DT_CS_RADIO_CONTROL define to ch9.h
USB: add usb-serial spcp8x5 driver
USB: serial: remove unneeded number endpoints settings
USB: serial: remove endpoints setting checks from core and header

Harvey Harrison (2):
usb: replace remaining __PRETTY_FUNCTION__ occurrences
USB: replace remaining __FUNCTION__ occurrences

Inaky Perez-Gonzalez (5):
wusb: add authenticathed bit to usb_dev
wusb: add link wusb-usb device
wusb: teach choose_address() about wireless devices
wusb: devices dont use a set address
wusb: make ep0_reinit available for modules

Ingo van Lil (1):
USB: gadget: dummy_hcd.c: fix nested switch statements

Jesper Juhl (2):
USB: test for NULL return from platform_get_resource() in ohci_hcd_sm501_drv_remove()
USB: mem leak fixes for AMD 5536 UDC high/full speed USB device controller driver

Julia Lawall (1):
USB: use DIV_ROUND_UP

Karsten Wiese (2):
USB: EHCI: Refactor "if (handshake()) state = HC_STATE_HALT"
USB: minor ehci xITD simplifications

Kevin Lloyd (3):
USB: Serial: Sierra: Clean up
USB: Serial: Sierra: C597 fix
usb/usb-serial-sierra-add-new-dev-group

Matthias Geissert (1):
USB: ipaq: fix devices having more than one endpoint

Matthieu CASTET (1):
USB: mass storage: emulation of sat scsi_pass_thru with ATACB

Matti Linnanvuori (1):
USB: serial: Remove obsolete contact addresses

Mike Isely (5):
USB: cypress_m8: Feature buffer fixes
USB: cypress_m8: Packet format is separate from characteristic size
USB: cypress_m8: Don't issue GET_CONFIG for certain devices
USB: cypress_m8: Get rid of pointless NULL check
USB: cypress_m8: Limit baud rate to <=4800 for USB low speed devices

Ming Lei (3):
USB: Fix memory leak in mon_stat_release
USB: fix comments of 2 functions in hcd.c
USB: remove unnecessary type casting of urb->context

Oliver Neukum (5):
USB: convert away from urb->status in xpad driver
USB: add extension of anchor API, usb_unlink_anchored_urbs
USB: update comments about usb driver's header
USB: add Documentation about usb_anchor
USB: add documentation about callbacks

Paul Mundt (1):
USB: m66592-udc: reduce size of data structure.

Paulius Zaleckas (1):
USB: oti6858: fix TCFLSH ioctl handling

Pavel Emelyanov (1):
USB: usbatm: convert heavy init dances to kthread API

Pete Zaitcev (1):
usbmon: restore mmap

Randy Dunlap (1):
USB: convert usb.h struct usb_device to kernel-doc

Ray Lee (1):
USB: io_ti.c: remove unneeded null tty check

Robert P. J. Day (10):
USB: Standardize inclusion protection and add where missing.
USB: Remove EXPERIMENTAL designation from USB storage Kconfig entries.
USB: Remove EXPERIMENTAL tags from some USB gadget Kconfig entries.
USB: Remove EXPERIMENTAL designation from USB misc/ Kconfig entries
USB: Remove EXPERIMENTAL designation from USB serial/ Kconfig entries
USB: Remove EXPERIMENTAL designation from USB MDC800 support.
USB: Remove EXPERIMENTAL from dynamic USB minor allocation.
USB: Remove EXPERIMENTAL designation from USB_EHCI_ROOT_HUB_TT.
USB: Fix "cut and paste" booboo in usbmon Makefile.
USB: Remove superfluous "depends on USB_SERIAL" from Kconfig.

Robin Getz (1):
USB: partial USB embedded host support

Sarah Sharp (1):
USB: ehci shutdown refactored

Savin Zlobec (1):
USB: gadget: Hangup tty on g_serial disconnect

Stefan Seyfried (1):
USB: Add HP hs2300 Broadband Wireless Module to sierra.c

Tilman Schmidt (1):
USB: usb.h: reduce syslog clutter [v3]

Yoshihiro Shimoda (3):
USB: r8a66597-hcd: fix interrupt transfer interval
USB: r8a66597-hcd: fix usb device connection timing
USB: r8a66597-hcd: Add support for SH7366 USB host

***@kaehlcke.net (3):
USB: auerswald: Convert stats_sem in a mutex
USB: auerswald: Convert ccp->readmutex in a mutex
USB: auerswald: Convert ccp->mutex in a mutex

Linus Torvalds

2008-04-25 23:51:51 UTC

Permalink

Post by Greg KH
Here is a set of USB patches against your current git tree.

Hmm. This seesm to have brought with it some new errors.
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x00002080
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
** hub 1-0:1.0: unable to enumerate USB device on port 4
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1

there's a few of them there, and they seem to be new (ie they don't show
up in my previous message logs). dmesg | grep shows a total of four:

hub 1-0:1.0: unable to enumerate USB device on port 4
hub 2-0:1.0: unable to enumerate USB device on port 2
hub 2-0:1.0: unable to enumerate USB device on port 3
hub 2-0:1.0: unable to enumerate USB device on port 4

but things seem to work. Whether that is because I don't have anything
*connected* at those ports or not, I don't know ;)

Full dmesg appended, in case it tells you something.

Linus

---
Linux version 2.6.25-05086-g3dd7b71 (***@woody.linux-foundation.org) (gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)) #121 SMP Fri Apr 25 15:51:55 PDT 2008
Command line: rhgb quiet
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000cf585000 (usable)
BIOS-e820: 00000000cf585000 - 00000000cf591000 (reserved)
BIOS-e820: 00000000cf591000 - 00000000cf62b000 (usable)
BIOS-e820: 00000000cf62b000 - 00000000cf6a6000 (ACPI NVS)
BIOS-e820: 00000000cf6a6000 - 00000000cf6a9000 (ACPI data)
BIOS-e820: 00000000cf6a9000 - 00000000cf6f2000 (ACPI NVS)
BIOS-e820: 00000000cf6f2000 - 00000000cf6ff000 (ACPI data)
BIOS-e820: 00000000cf6ff000 - 00000000cf700000 (usable)
BIOS-e820: 00000000cf700000 - 00000000d0000000 (reserved)
BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 000000012c000000 (usable)
Entering add_active_range(0, 0, 159) 0 entries of 256 used
Entering add_active_range(0, 256, 849285) 1 entries of 256 used
Entering add_active_range(0, 849297, 849451) 2 entries of 256 used
Entering add_active_range(0, 849663, 849664) 3 entries of 256 used
Entering add_active_range(0, 1048576, 1228800) 4 entries of 256 used
max_pfn_mapped = 1228800
x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
init_memory_mapping
DMI 2.4 present.
ACPI: RSDP 000FE020, 0014 (r0 INTEL )
ACPI: RSDT CF6FD038, 0050 (r1 INTEL DQ965GF 116E 1000013)
ACPI: FACP CF6FC000, 0074 (r1 INTEL DQ965GF 116E MSFT 1000013)
ACPI: DSDT CF6F8000, 3EE1 (r1 INTEL DQ965GF 116E MSFT 1000013)
ACPI: FACS CF6A9000, 0040
ACPI: APIC CF6F7000, 0078 (r1 INTEL DQ965GF 116E MSFT 1000013)
ACPI: WDDT CF6F6000, 0040 (r1 INTEL DQ965GF 116E MSFT 1000013)
ACPI: MCFG CF6F5000, 003C (r1 INTEL DQ965GF 116E MSFT 1000013)
ACPI: ASF! CF6F4000, 00A6 (r32 INTEL DQ965GF 116E MSFT 1000013)
ACPI: SSDT CF6F3000, 01BC (r1 INTEL CpuPm 116E MSFT 1000013)
ACPI: SSDT CF6F2000, 01B7 (r1 INTEL Cpu0Ist 116E MSFT 1000013)
ACPI: SSDT CF6A8000, 01B7 (r1 INTEL Cpu1Ist 116E MSFT 1000013)
ACPI: SSDT CF6A7000, 01B7 (r1 INTEL Cpu2Ist 116E MSFT 1000013)
ACPI: SSDT CF6A6000, 01B7 (r1 INTEL Cpu3Ist 116E MSFT 1000013)
ACPI: TCPA CF62B000, 0B84 (r1 INTEL TIANO 2 MSFT 1000013)
Entering add_active_range(0, 0, 159) 0 entries of 256 used
Entering add_active_range(0, 256, 849285) 1 entries of 256 used
Entering add_active_range(0, 849297, 849451) 2 entries of 256 used
Entering add_active_range(0, 849663, 849664) 3 entries of 256 used
Entering add_active_range(0, 1048576, 1228800) 4 entries of 256 used
early res: 0 [0-fff] BIOS data page
early res: 1 [6000-7fff] TRAMPOLINE
early res: 2 [200000-791d47] TEXT DATA BSS
early res: 3 [37c1c000-37feff7e] RAMDISK
early res: 4 [9fc00-fffff] BIOS reserved
early res: 5 [8000-dfff] PGTABLE
[ffffe20000000000-ffffe200001fffff] PMD ->ffff81000c200000 on node 0
[ffffe20000200000-ffffe200003fffff] PMD ->ffff81000c600000 on node 0
[ffffe20000400000-ffffe200005fffff] PMD ->ffff81000ca00000 on node 0
[ffffe20000600000-ffffe200007fffff] PMD ->ffff81000ce00000 on node 0
[ffffe20000800000-ffffe200009fffff] PMD ->ffff81000d200000 on node 0
[ffffe20000a00000-ffffe20000bfffff] PMD ->ffff81000d600000 on node 0
[ffffe20000c00000-ffffe20000dfffff] PMD ->ffff81000da00000 on node 0
[ffffe20000e00000-ffffe20000ffffff] PMD ->ffff81000de00000 on node 0
[ffffe20001000000-ffffe200011fffff] PMD ->ffff81000e200000 on node 0
[ffffe20001200000-ffffe200013fffff] PMD ->ffff81000e600000 on node 0
[ffffe20001400000-ffffe200015fffff] PMD ->ffff81000ea00000 on node 0
[ffffe20001600000-ffffe200017fffff] PMD ->ffff81000ee00000 on node 0
[ffffe20001800000-ffffe200019fffff] PMD ->ffff81000f200000 on node 0
[ffffe20001a00000-ffffe20001bfffff] PMD ->ffff81000f600000 on node 0
[ffffe20001c00000-ffffe20001dfffff] PMD ->ffff81000fa00000 on node 0
[ffffe20001e00000-ffffe20001ffffff] PMD ->ffff81000fe00000 on node 0
[ffffe20002000000-ffffe200021fffff] PMD ->ffff810010200000 on node 0
[ffffe20002200000-ffffe200023fffff] PMD ->ffff810010600000 on node 0
[ffffe20002400000-ffffe200025fffff] PMD ->ffff810010a00000 on node 0
[ffffe20002600000-ffffe200027fffff] PMD ->ffff810010e00000 on node 0
[ffffe20002800000-ffffe200029fffff] PMD ->ffff810011200000 on node 0
[ffffe20002a00000-ffffe20002bfffff] PMD ->ffff810011600000 on node 0
[ffffe20002c00000-ffffe20002dfffff] PMD ->ffff810011a00000 on node 0
[ffffe20002e00000-ffffe20002ffffff] PMD ->ffff810011e00000 on node 0
[ffffe20003000000-ffffe200031fffff] PMD ->ffff810012200000 on node 0
[ffffe20003200000-ffffe200033fffff] PMD ->ffff810012600000 on node 0
[ffffe20003400000-ffffe200035fffff] PMD ->ffff810012a00000 on node 0
[ffffe20003600000-ffffe200037fffff] PMD ->ffff810012e00000 on node 0
[ffffe20003800000-ffffe200039fffff] PMD ->ffff810013200000 on node 0
[ffffe20003a00000-ffffe20003bfffff] PMD ->ffff810013600000 on node 0
[ffffe20003c00000-ffffe20003dfffff] PMD ->ffff810013a00000 on node 0
[ffffe20003e00000-ffffe20003ffffff] PMD ->ffff810013e00000 on node 0
[ffffe20004000000-ffffe200041fffff] PMD ->ffff810014200000 on node 0
[ffffe20004200000-ffffe200043fffff] PMD ->ffff810014600000 on node 0
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1228800
Movable zone start PFN for each node
early_node_map[5] active PFN ranges
0: 0 -> 159
0: 256 -> 849285
0: 849297 -> 849451
0: 849663 -> 849664
0: 1048576 -> 1228800
On node 0 totalpages: 1029567
DMA zone: 56 pages used for memmap
DMA zone: 1532 pages reserved
DMA zone: 2411 pages, LIFO batch:0
DMA32 zone: 14280 pages used for memmap
DMA32 zone: 831064 pages, LIFO batch:31
Normal zone: 2464 pages used for memmap
Normal zone: 177760 pages, LIFO batch:31
Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Setting APIC routing to flat
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at d4000000 (gap: d0000000:2fe00000)
PERCPU: Allocating 26872 bytes of per cpu data
NR_CPUS: 2, nr_cpu_ids: 2
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1011235
Kernel command line: rhgb quiet
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
TSC calibrated against PM_TIMER
time.c: Detected 2664.004 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Checking aperture...
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing software IO TLB between 0x1619000 - 0x5619000
Memory: 3965780k/4915200k available (3326k kernel code, 151772k reserved, 1567k data, 304k init)
CPA: page pool initialized 1 of 1 pages preallocated
SLUB: Genslabs=12, HWalign=64, Order=0-1, MinObjects=4, CPUs=2, Nodes=1
Calibrating delay using timer specific routine.. 5331.96 BogoMIPS (lpj=10663937)
Security Framework initialized
Capability LSM initialized
Mount-cache hash table entries: 256
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
Freeing SMP alternatives: 32k freed
ACPI: Core revision 20070126
CPU0: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz stepping 06
Using local APIC timer interrupts.
APIC timer calibration result 16650066
Detected 16.650 MHz APIC timer.
Booting processor 1/1 ip 6000
Initializing CPU#1
Calibrating delay using timer specific routine.. 5328.09 BogoMIPS (lpj=10656184)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 4096K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
CPU1: Intel(R) Core(TM)2 CPU 6700 @ 2.66GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
Total of 2 processors activated (10660.06 BogoMIPS).
CPU0 attaching sched-domain:
domain 0: span 0-1
groups: 0 1
CPU1 attaching sched-domain:
domain 0: span 0-1
groups: 1 0
net_namespace: 1176 bytes
NET: Registered protocol family 16
No dock devices found.
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at f0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: Using configuration type 1
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0500-053f claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P32_._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 *10 11 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *9 10 11 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 *9 10 11 12)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 *10 11 12)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: WMI: Mapper loaded
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 12 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI-GART: No AMD northbridge found.
system 00:01: iomem range 0xf0000000-0xf7ffffff has been reserved
system 00:01: iomem range 0xfed13000-0xfed13fff has been reserved
system 00:01: iomem range 0xfed14000-0xfed17fff has been reserved
system 00:01: iomem range 0xfed18000-0xfed18fff has been reserved
system 00:01: iomem range 0xfed19000-0xfed19fff has been reserved
system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved
system 00:01: iomem range 0xfed20000-0xfed3ffff has been reserved
system 00:01: iomem range 0xfed45000-0xfed99fff has been reserved
system 00:01: iomem range 0xc0000-0xdffff has been reserved
system 00:01: iomem range 0xe0000-0xfffff could not be reserved
system 00:06: ioport range 0x500-0x53f has been reserved
system 00:06: ioport range 0x400-0x47f has been reserved
system 00:06: ioport range 0x680-0x6ff has been reserved
system 00:07: iomem range 0xfed40000-0xfed44fff has been reserved
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: 0xe0500000-0xe05fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
IO window: 1000-1fff
MEM window: 0xe0100000-0xe01fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.2
IO window: disabled.
MEM window: 0xe0600000-0xe06fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.3
IO window: disabled.
MEM window: 0xe0700000-0xe07fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.4
IO window: disabled.
MEM window: 0xe0800000-0xe08fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: 0xe0000000-0xe00fffff
PREFETCH window: disabled.
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.1 to 64
ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1c.2 to 64
ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1c.3 to 64
ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.4 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
NET: Registered protocol family 1
checking if image is initramfs... it is
Freeing initrd memory: 3919k freed
Total HugeTLB memory allocated, 0
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci 0000:00:02.0: Boot video device
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
Allocate Port Service[0000:00:1c.1:pcie02]
PCI: Setting latency timer of device 0000:00:1c.2 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.2:pcie00]
Allocate Port Service[0000:00:1c.2:pcie02]
PCI: Setting latency timer of device 0000:00:1c.3 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.3:pcie00]
Allocate Port Service[0000:00:1c.3:pcie02]
PCI: Setting latency timer of device 0000:00:1c.4 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.4:pcie00]
Allocate Port Service[0000:00:1c.4:pcie02]
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
input: Power Button (FF) as /class/input/input0
ACPI: Power Button (FF) [PWRF]
input: Sleep Button (CM) as /class/input/input1
ACPI: Sleep Button (CM) [SLPB]
ACPI: ACPI0007:00 is registered as cooling_device0
ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI: ACPI0007:01 is registered as cooling_device1
ACPI: Processor [CPU1] (supports 8 throttling states)
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.103
agpgart: Detected an Intel 965Q Chipset.
agpgart: Detected 7676K stolen memory.
agpgart: AGP aperture is 256M @ 0xd0000000
[drm] Initialized drm 1.1.0 20060810
ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:02.0 to 64
Overlap at 0xe0300000-0xe0380000
[drm] Initialized i915 1.6.0 20060119 on minor 0
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
Switched to high resolution mode on CPU 1
Switched to high resolution mode on CPU 0
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ACPI: PCI Interrupt 0000:00:03.3[B] -> GSI 17 (level, low) -> IRQ 17
0000:00:03.3: ttyS1 at I/O 0x2150 (irq = 17) is a 16550A
brd: module loaded
Intel(R) PRO/1000 Network Driver - version 7.3.20-k2
Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver - 0.2.1
e1000e: Copyright (c) 1999-2008 Intel Corporation.
ACPI: PCI Interrupt 0000:00:19.0[A] -> GSI 20 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:19.0 to 64
eth0: (PCI Express:2.5GB/s:Width x1) 00:16:76:c7:eb:fe
eth0: Intel(R) PRO/1000 Network Connection
eth0: MAC: 4, PHY: 6, PBA No: ffffff-0ff
Intel(R) Gigabit Ethernet Network Driver - version 1.0.8-k2
Copyright (c) 2007 Intel Corporation.
Uniform Multi-Platform E-IDE driver
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Probing IDE interface ide0...
Probing IDE interface ide1...
ide-floppy driver 1.00
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
ata_piix 0000:00:1f.2: version 2.12
ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 19 (level, low) -> IRQ 19
ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: SATA max UDMA/133 cmd 0x2148 ctl 0x217c bmdma 0x2110 irq 19
ata2: SATA max UDMA/133 cmd 0x2140 ctl 0x2178 bmdma 0x2118 irq 19
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1.00: ATA-7: WDC WD5000YS-01MPB0, 07.02E07, max UDMA/133
ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata1.00: configured for UDMA/133
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata2.01: NODEV after polling detection
ata2.00: ATAPI: PLEXTOR DVDR PX-755A, 1.04, max UDMA/66
ata2.00: configured for UDMA/66
scsi 0:0:0:0: Direct-Access ATA WDC WD5000YS-01M 07.0 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 0:0:0:0: [sda] Attached SCSI disk
sd 0:0:0:0: Attached scsi generic sg0 type 0
scsi 1:0:0:0: CD-ROM PLEXTOR DVDR PX-755A 1.04 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
sr 1:0:0:0: Attached scsi generic sg1 type 5
ACPI: PCI Interrupt 0000:00:1f.5[A] -> GSI 19 (level, low) -> IRQ 19
ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
PCI: Setting latency timer of device 0000:00:1f.5 to 64
scsi2 : ata_piix
scsi3 : ata_piix
ata3: SATA max UDMA/133 cmd 0x2138 ctl 0x2174 bmdma 0x20f0 irq 19
ata4: SATA max UDMA/133 cmd 0x2130 ctl 0x2170 bmdma 0x20f8 irq 19
ata3: SATA link down (SStatus 0 SControl 300)
ata4: SATA link down (SStatus 0 SControl 300)
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.7 to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1a.7
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xe0426400
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25-05086-g3dd7b71 ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.7
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23
Overlap at 0xe0426000-0xe0427000
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xe0426000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25-05086-g3dd7b71 ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.7
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1a.0 to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x000020a0
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb3: SerialNumber: 0000:00:1a.0
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x00002080
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
hub 1-0:1.0: unable to enumerate USB device on port 4
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.0: irq 23, io base 0x00002060
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
hub 2-0:1.0: unable to enumerate USB device on port 2
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb5: SerialNumber: 0000:00:1d.0
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.1: irq 19, io base 0x00002040
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: UHCI Host Controller
usb usb6: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb6: SerialNumber: 0000:00:1d.1
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.2: irq 18, io base 0x00002020
usb usb7: configuration #1 chosen from 1 choice
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: UHCI Host Controller
usb usb7: Manufacturer: Linux 2.6.25-05086-g3dd7b71 uhci_hcd
usb usb7: SerialNumber: 0000:00:1d.2
hub 2-0:1.0: unable to enumerate USB device on port 3
hub 2-0:1.0: unable to enumerate USB device on port 4
usb 4-2: new full speed USB device using uhci_hcd and address 2
usb 4-2: configuration #1 chosen from 1 choice
usb 4-2: New USB device found, idVendor=04f9, idProduct=0100
usb 4-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 5-2: new low speed USB device using uhci_hcd and address 2
usb 5-2: configuration #1 chosen from 1 choice
usb 5-2: New USB device found, idVendor=046d, idProduct=c315
usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 5-2: Product: Logitech USB Keyboard
usb 5-2: Manufacturer: Logitech
usb 6-1: new full speed USB device using uhci_hcd and address 2
usb 6-1: configuration #1 chosen from 1 choice
hub 6-1:1.0: USB hub found
hub 6-1:1.0: 2 ports detected
usb 6-1: New USB device found, idVendor=0451, idProduct=2036
usb 6-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 6-1: Product: General Purpose USB Hub
usb 6-2: new low speed USB device using uhci_hcd and address 3
usb 6-2: configuration #1 chosen from 1 choice
usb 6-2: New USB device found, idVendor=046d, idProduct=c50e
usb 6-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 6-2: Product: USB Receiver
usb 6-2: Manufacturer: Logitech
usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 2 vid 0x04F9 pid 0x0100
usb 6-1.1: new low speed USB device using uhci_hcd and address 4
usb 6-1.1: configuration #1 chosen from 1 choice
usb 6-1.1: New USB device found, idVendor=046d, idProduct=c704
usb 6-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 6-1.1: Product: USB Receiver
usb 6-1.1: Manufacturer: Logitech
usb 6-1.1: SerialNumber: 08F3B6
usbcore: registered new interface driver usblp
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
md: linear personality registered for level -1
md: raid0 personality registered for level 0
device-mapper: ioctl: 4.13.0-ioctl (2007-10-18) initialised: dm-***@redhat.com
EDAC MC: Ver: 2.1.0 Apr 25 2008
cpuidle: using governor ladder
usbcore: registered new interface driver hiddev
input: Logitech Logitech USB Keyboard as /class/input/input2
input: USB HID v1.10 Keyboard [Logitech Logitech USB Keyboard] on usb-0000:00:1d.0-2
input: Logitech USB Receiver as /class/input/input3
input: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.1-2
input: Logitech USB Receiver as /class/input/input4
input: USB HID v1.10 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.1-1.1
input: Logitech USB Receiver as /class/input/input5
input,hiddev96: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:1d.1-1.1
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.16.
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:00:1b.0 to 64
ALSA device list:
#0: HDA Intel at 0xe0420000 irq 22
oprofile: using NMI interrupt.
nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 10
ip6_tables: (C) 2000-2006 Netfilter Core Team
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
Freeing unused kernel memory: 304k freed
Write protecting the kernel read-only data: 4344k
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
mtrr: no more MTRRs available
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
EXT3 FS on dm-0, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 2031608k swap on /dev/mapper/VolGroup00-LogVol01. Priority:-1 extents:1 across:2031608k
warning: process `kudzu' used the deprecated sysctl system call with 1.23.
ADDRCONF(NETDEV_UP): eth0: link is not ready
eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
eth0: 10/100 speed: disabling TSO
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
warning: `dbus-daemon' uses 32-bit capabilities (legacy support in use)
eth0: no IPv6 routers present
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xd0000000-0xd0020000
mtrr: no more MTRRs available
Overlap at 0xd0000000-0xe0000000
Overlap at 0xe0300000-0xe0400000
Overlap at 0xe0300000-0xe0380000

Greg KH

2008-04-26 00:20:04 UTC

Permalink

Post by Linus Torvalds

Post by Greg KH
Here is a set of USB patches against your current git tree.

This was always happening before, but now we are actually logging the
error. Commit 6427f7995338387ddded92f98adec19ddbf0ae5e was the one, and
Alan Stern added it to the tree to help try to determine some reports
that people had been having at times.

It should be harmless, right Alan?

thanks,

greg k-h

Alan Stern

2008-04-26 20:12:22 UTC

Permalink

Post by Greg KH

Post by Linus Torvalds

Post by Greg KH
Here is a set of USB patches against your current git tree.

That's right. For some reason those hubs must report connections on
those ports even though nothing is actually attached. When the kernel
tries to enumerate them, naturally it fails.

Previously there were error pathways in the enumeration code in which
we would never log an error message, which meant that people had no
indication there really was a problem. That's why this message was
added.

But it looks like the new message may show up more often than we want.
I've seen it happen when a low- or full-speed device is plugged into a
high-speed bus, because of the port handover. This may be the same
sort of thing or it may be something different; I can't tell without
the verbose USB debugging log.

In any event the message is indeed harmless. It doesn't represent a
real change in behavior; it simply reports a potential error that
previously would go unreported.

Alan Stern