2005-08-03 08:44:24

by Mohan K

Subject: [Bluez-users] Bluetooth dongle not working under extended USB2.0 host

Hi All,
We are using a VIA mother board with FC3(kernel2.6.12) installed. We
have extended one of the USB port using a USB controller.
When I plugged a mouse it is working fine. But if I plug and use a
bluetooth dongle it is not working. The kernel is detecting the USB.
I tried to use "hcitool scan",but it fails with an error message "No
route to host".

Can anyone tell me why this is happening? Advanced thanks for your suggesti=
ons.

Thanks & Regards,
Mohan


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2005-08-05 06:00:51

by Mohan K

Subject: Re: [Bluez-users] Bluetooth dongle not working under extendedUSB2.0 host

Hi Fredy,

Thankyou for your mail.=20

There are two hcid drivers, i)uhci_hcd ii)ehci_hcd, right? I removed
ehcid_hcd module using "rmmod ehcid_hcd". Now its working.

I can't understand what is happening!:-( Can u tell me why this is happenin=
g?

Thanks & Regards,
Mohan



On 8/4/05, Fredy P <[email protected]> wrote:
> El mi=E9, 03-08-2005 a las 14:14 +0530, Mohan K escribi=F3:
> > Hi All,
> > We are using a VIA mother board with FC3(kernel2.6.12) installed. We
> > have extended one of the USB port using a USB controller.
> > When I plugged a mouse it is working fine. But if I plug and use a
> > bluetooth dongle it is not working. The kernel is detecting the USB.
> > I tried to use "hcitool scan",but it fails with an error message "No
> > route to host".
> >
> > Can anyone tell me why this is happening? Advanced thanks for your sugg=
estions.
>=20
> try restart the hotplug
> in debian is:
> /etc/init.d/hotplug restart
> >
> > Thanks & Regards,
> > Mohan
> >
> >
> > -------------------------------------------------------
> > SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> > from IBM. Find simple to follow Roadmaps, straightforward articles,
> > informative Webcasts and more! Get everything you need to get up to
> > speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id=16492&op=3Dclick
> > _______________________________________________
> > Bluez-users mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/bluez-users
>=20
>=20
>=20
> -------------------------------------------------------
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> September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practic=
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> _______________________________________________
> Bluez-users mailing list
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> https://lists.sourceforge.net/lists/listinfo/bluez-users
>


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2005-08-04 14:45:02

by digitalfredy

Subject: Re: [Bluez-users] Bluetooth dongle not working under extendedUSB2.0 host

El mi=E9, 03-08-2005 a las 14:14 +0530, Mohan K escribi=F3:
> Hi All,
> We are using a VIA mother board with FC3(kernel2.6.12) installed. We
> have extended one of the USB port using a USB controller.
> When I plugged a mouse it is working fine. But if I plug and use a
> bluetooth dongle it is not working. The kernel is detecting the USB.
> I tried to use "hcitool scan",but it fails with an error message "No
> route to host".
>=20
> Can anyone tell me why this is happening? Advanced thanks for your sugges=
tions.

try restart the hotplug=20
in debian is:
/etc/init.d/hotplug restart
>=20
> Thanks & Regards,
> Mohan
>=20
>=20
> -------------------------------------------------------
> SF.Net email is sponsored by: Discover Easy Linux Migration Strategies
> from IBM. Find simple to follow Roadmaps, straightforward articles,
> informative Webcasts and more! Get everything you need to get up to
> speed, fast. http://ads.osdn.com/?ad_idt77&alloc_id=16492&op=3Dclick
> _______________________________________________
> Bluez-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/bluez-users



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September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
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_______________________________________________
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2005-08-03 09:17:42

by Mohan K

Subject: [Bluez-users] Re: Bluetooth dongle not working under extended USB2.0 host

Note:
We have extended using a USB 2.0 hub. while connecting the bluetooth
USB dongle on the USB 2.0 hub, the device is getting detected but hci0
is not getting up. In hte kernel messages it is showing as follows:

usb 1-4.2: new full speed USB device using address 76
ehci_hcd 0000:00:10.3: qh cced8780 (#0) state 1
hci_usb_intr_rx_submit: hci0 intr rx submit failed urb c60a0bf4 err -28
hci_usb_intr_rx_submit: hci0 intr rx submit failed urb c60a0bf4 err -28

Please advice.

Thanks,
Mohan

On 8/3/05, Mohan K <[email protected]> wrote:
> Hi All,
> We are using a VIA mother board with FC3(kernel2.6.12) installed. We
> have extended one of the USB port using a USB controller.
> When I plugged a mouse it is working fine. But if I plug and use a
> bluetooth dongle it is not working. The kernel is detecting the USB.
> I tried to use "hcitool scan",but it fails with an error message "No
> route to host".
>=20
> Can anyone tell me why this is happening? Advanced thanks for your sugges=
tions.
>=20
> Thanks & Regards,
> Mohan
>


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from IBM. Find simple to follow Roadmaps, straightforward articles,
informative Webcasts and more! Get everything you need to get up to
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_______________________________________________
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