From: Greg KH <greg@kroah.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: FAQ Somewhere? USB error messges
Date: Thu, 19 Feb 2009 04:07:58 +0000 [thread overview]
Message-ID: <20090219040758.GA24219@kroah.com> (raw)
In-Reply-To: <499CCE54.2020704@seiner.com>
On Wed, Feb 18, 2009 at 07:13:24PM -0800, Yan Seiner wrote:
> I have a device that has fallen off my usb hub. It now refuses to connect
> with:
>
> Feb 18 18:57:21 selene kernel: [217569.165436] usb 2-4.4.4.4.4.3: new low
> speed USB device using ehci_hcd and address 55
> Feb 18 18:57:22 selene kernel: [217569.572035] usb 2-4.4.4.4.4.3: device
> not accepting address 55, error -71
> Feb 18 18:57:22 selene kernel: [217569.572366] hub 2-4.4.4.4.4:1.0: unable
> to enumerate USB device on port 3
>
> I'm fairly sure it's not the device as I have two identical ones that work
> fine in other hubs. I'm fairly sure it's not the hub as I have other
> devices that work fine on that hub.
>
> So now I need to figure out what that error message means. Where can I
> look up the error code?
Documentation/usb/error-codes.txt
next prev parent reply other threads:[~2009-02-19 4:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-19 3:13 FAQ Somewhere? USB error messges Yan Seiner
2009-02-19 4:07 ` Greg KH [this message]
2009-02-19 12:59 ` Yan Seiner
2009-02-19 15:43 ` Greg KH
2009-02-19 16:11 ` Randy Dunlap
2009-02-19 16:20 ` Yan Seiner
2009-02-19 16:22 ` Greg KH
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