[Bug 88746] Re: ehci_hcd module causes I/O errors in USB 2.0 devices

Oisín Mac Fhearaí denpashogai at gmail.com
Thu Dec 11 12:52:00 UTC 2008


2008/12/11 Troy James Sobotka <troy.sobotka at gmail.com>:
> I'd compile a list of the suspect boards if we can separate the bug into
> those that are actually mounting but failing.  For example, mine look
> like this after an 'lsusb':
>
> ID 058f:6366 Alcor Micro Corp.
> ID 058f:6254 Alcor Micro Corp.
>
> The above fix will work that is noted in the bug report.  Locate your
> drive location path and perform the 'echo "128" >' etc. line.

Everybody seems to be assuming lately that this bug only affects USB
storage devices. However, I was getting these errors with a USB
wireless adapter and I'm sure other people on this buglist are not
only having trouble with storage devices. I say this because the focus
of comments recently seems to be shifting towards the assumption that
only drives are affected and how to mask/avoid that problem.

Oisín

-- 
ehci_hcd module causes I/O errors in USB 2.0 devices
https://bugs.launchpad.net/bugs/88746
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