2.6.2 errors with DBT-120 (B2)

Bluez-users Todd E. Johnson 2 participants 2 messages Feb 14, 2004 Bluetooth drivers

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Todd E. Johnson

author

2004-02-14 04:57 UTC #0 lore raw

Hi all,

Using the 2.6.2 kernel on Slackware 9.1 and a D-Link DBT-120 (B2), I receive the following error:

hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb de96e614 err -90
hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb de96e614 err -90

This occurs upon launching hcid during boot. I am also using the KDE Bluetooth framework. This configuration was working fine with 2.4.22...

I know the USB driver architecture has changed quite a bit w/ 2.6. Are there any current outstanding issues with using this device in 2.6?

Thanks in advance!

Regards,

Todd E. Johnson

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Marcel Holtmann

maintainer

2004-02-14 09:02 UTC #1 lore raw

Hi Todd,

Quoted 6 lines

Using the 2.6.2 kernel on Slackware 9.1 and a D-Link DBT-120 (B2), I receive the following error:
hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb de96e614 err -90
hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb de96e614 err -90

Quoted 6 lines

This occurs upon launching hcid during boot. I am also using the KDE Bluetooth framework.
This configuration was working fine with 2.4.22...
I know the USB driver architecture has changed quite a bit w/ 2.6. Are there any current outstanding issues with using this device in 2.6?

the outstanding issue is the SCO audio support of the HCI USB driver and for now I can only advice you to disable it.

BTW please send me the output of "hciconfig -a" for your dongle.

Regards

Marcel