Re: [linux-usb-devel] possible USB regression with 2.6.21-rc4: iPod doesn't work

Tino Keitel
2007-03-26T18:59:06Z

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On Mon, Mar 26, 2007 at 14:12:25 -0400, Alan Stern wrote:
> On Sun, 25 Mar 2007, Tino Keitel wrote:
>
> > > Please recompile
> > > with CONFIG_USB_DEBUG
> > > and without CONFIG_USB_SUSPEND
> >
> > With CONFIG_USB_SUSPEND disabled, the iPod works. The dmesg output is
> > attached.
>
> In fact, both logs (with and without CONFIG_USB_SUSPEND) show the iPod
> working. Can you post a log with CONFIG_USB_DEBUG turned on that shows
> any errors?

Attached is a dmesg output with CONFIG_USB_DEBUG and CONFIG_USB_SUSPEND
enabled.

There are no messages from the iPod because, well, nothing happens when
I plug it in. I tried it 3 times. The strange thing is: when I trigger
a suspend or shutdown, then the "Do not disconnect" message shows up on
the iPod, which means that the computer regognized it as a storage
device.

Regards,
Tino

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