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    Subjectpossible USB regression with 2.6.21-rc4: iPod doesn't work
    Hi folks,

    I plugged my iPod nano 8 GB in and got this message with 2.6.21-rc4:

    hub 1-0:1.0: over-current change on port 1

    along with other USB error messages. I tried a hub with own power
    supply and a USB port on the computer. A full log is attached.

    When I boot with 2.6.20, it works:

    usb 1-5.1: new high speed USB device using ehci_hcd and address 13
    usb 1-5.1: configuration #1 chosen from 2 choices
    scsi5 : SCSI emulation for USB Mass Storage devices
    usb-storage: device found at 13
    usb-storage: waiting for device to settle before scanning
    scsi 5:0:0:0: Direct-Access Apple iPod 1.62 PQ: 0
    ANSI: 0
    SCSI device sdc: 3964928 2048-byte hdwr sectors (8120 MB)

    Is the over-current message an indication that the hardware does bad
    things, or is this a .21-rc4 bug?

    Regards,
    Tino
    [unhandled content-type:application/octet-stream]
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