Ubuntu
linux-source-2.6.20 package

  1. Bug #88746 (ehci-hcd)
  2. Comment #424

Comment 424 for bug 88746

Revision history for this message
Denilson Sá (denilsonsa) wrote : Re: [Bug 88746] Re: ehci_hcd module causes I/O errors in USB 2.0 devices

On Thu, 11 Dec 2008 10:52:00 -0200, Oisín Mac Fhearaí
<email address hidden> wrote:

> 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.

True. zasq said yesterday that his printer/scanner also crashes.

I think the issue is related to host controllers (a small card reader and
an external HD reader both showed problems in my desktop, and I guess any
device I put there will have problems; but I don't think I have any
problems in my laptop).

Maybe there are two or more bugs, but I think at least one of them is
related to host controller.