Re: [PATCH] usbcore: Limit number of 'unable to enumerate USB device'messages

From: Alan Stern
Date: Sat Oct 25 2008 - 10:59:30 EST


On Fri, 24 Oct 2008, Larry Finger wrote:

> Greg KH wrote:
> >
> > The latest tree should warn you if you load the host controller drivers
> > in the wrong order, so this shouldn't really be an issue anymore, right?
>
> I have not seen such warhings, thus I expect loading is in the proper order.
> >
> > Like Alan said, proper log messages would be helpful here.
>
> Agreed, but I have no idea what I should be looking for. For the moment, I have
> lots of test prints looking for the sequence of events that lead to this
> spamming of the logs.

Just build your test kernel with USB debugging enabled, and when you
get that spamming, post the complete dmesg log.

Alan Stern

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