Re: hci_usb problem after rmmod/modprobe

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Steffen,

> everything is fine until I unload and reload hci_usb:
> 
> hciconfig hci0 up
> Can't init device hci0: Input/output error (5)
> 
> from dmesg:
> hci_usb_intr_rx_submit: hci0 intr rx submit failed urb f406cf54 err -2
> 
> I tried 'modprobe hci_usb reset=1' which did not solve the problem.
> 
> To get it working again I have to do:
> 
> rmmod hci_usb bluetooth uhci_hcd
> modprobe uhci_hcd
> modprobe hci_usb
> 
> Not sure what information could be helpful:
> 
> Linux hermes 2.6.28 #2 PREEMPT Tue Dec 30 16:30:47 CET 2008 i686 i686
> i386 GNU/Linux

if you are using 2.6.28 kernel, then just use the btusb driver instead
of hci_usb. The hci_usb will be removed with 2.6.29 anyway.

Regards

Marcel


--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux