usb enclosure - control timeout on ep0in, device not accepting address
Mr. Adam ALLEN
adam at dynamicinteraction.co.uk
Sun Aug 1 15:41:08 UTC 2004
On Sun, 2004-08-01 at 05:36, rusecure at rogers.com wrote:
> Hi,
>
> I'm running Fedora 2 on an IBM R32 laptop.
> Kernel 2.6.6-1.435.2.3
>
> I get the following error when I try and plugin a 60GB, USB 2.0, 2.5HD
> enclosure:
>
> Jul 31 23:26:57 localhost kernel: usb 2-2: new full speed USB device
> using address 2
> Jul 31 23:27:02 localhost kernel: usb 2-2: control timeout on ep0in
> Jul 31 23:27:03 localhost kernel: usb 2-2: device not accepting address
> 2, error -71
> Jul 31 23:27:03 localhost kernel: usb 2-2: new full speed USB device
> using address 3
> Jul 31 23:27:03 localhost kernel: usb 2-2: device not accepting address
> 3, error -71
I had the same thing with my USB hard drive enclosure on the laptop, and
it ended up as a power issue (or lack of it). FWIW the laptop I have is
a Dell L400.
Try using a powered hub to see if that solves the problems.
I had first borrowed my brother in-laws enclosure and just put it down
to bad usb in 2.6 (this was with FC2 tests), and the 2.4 Kernel I had
access to worked (but it wasn't the laptop and had a good PSU).
When my enclosure is underpowered the drive constantly seeks just making
lots of clicking noises.
--
Regards,
Adam Allen.
adam at dynamicinteraction.co.uk
pgp http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x553349DB
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