Messages in this thread | | | Subject | Re: HCI USB on USB 2.0: hci_usb_intr_rx_submit (works with USB 1.1) | From | Marcel Holtmann <> | Date | Mon, 09 Aug 2004 13:01:03 +0200 |
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Hi Ralf,
> It seems that hci_usb does not like USB 2.0: when I connect a D-Link USB > bluetooth dongle (DBT-120) to a USB 2.0 port, I get the following error > message when I try to 'hciconfig hci0 up': > > hci_usb_intr_rx_submit: hci0 intr rx submit failed urb f768ae94 err -28 > > If I connect the same dongle through a USB 1.1 hub on the same USB 2.0 > port, the device comes up and I don't get this error.
about what kernel version are you talking? What USB host hardware do you use?
Regards
Marcel
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