From: Chuck Ebbert <cebbert@redhat.com>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: "Renato S. Yamane" <renatoyamane@mandic.com.br>,
Jiri Kosina <jikos@jikos.cz>,
Kernel development list <linux-kernel@vger.kernel.org>,
USB development list <linux-usb-devel@lists.sourceforge.net>
Subject: Re: [linux-usb-devel] Error -71 on device descriptor read/all
Date: Wed, 20 Jun 2007 13:29:17 -0400 [thread overview]
Message-ID: <467963ED.9020705@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.44L0.0706201003490.3311-100000@iolanthe.rowland.org>
On 06/20/2007 10:06 AM, Alan Stern wrote:
>> In my dmesg today, I see this:
>> usb 1-1: can't set config #1, error -71
>
> That error is more serious.
>
>> When I remove and input (again) my Mouse, I see this in /var/log/messages:
>>
>> kernel: usb 1-1: USB disconnect, address 3
>> kernel: usb 1-1: new low speed USB device using uhci_hcd and address 4
>> kernel: usb 1-1: configuration #1 chosen from 1 choice
>> kernel: input: Microsoft Microsoft 3-Button Mouse with IntelliEye? as
>> /class/input/input8
>> kernel: input: USB HID v1.00 Mouse [Microsoft Microsoft 3-Button Mouse
>> with IntelliEye?] on usb-0000:00:1d.0-1
>
> This is a low-level hardware error. It indicates that communication
> over the USB cable isn't working right. The fact that it occurs
> sometimes but not at other times indicates that some of the hardware
> components may be not-quite within spec.
>
> Have you tried using that mouse on a different computer? How about
> using a different USB mouse on your computer?
>
Something changed recently, and that error is showing up all over the
place and on devices that used to work.
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=213411
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=220450
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=236450
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=243798
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=235558
next prev parent reply other threads:[~2007-06-20 17:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-19 14:45 Error -71 on device descriptor read/all Renato S. Yamane
2007-06-19 14:58 ` Jiri Kosina
2007-06-19 15:37 ` Renato S. Yamane
2007-06-19 15:55 ` Jiri Kosina
2007-06-19 18:59 ` [linux-usb-devel] " Alan Stern
2007-06-20 11:07 ` Renato S. Yamane
2007-06-20 14:06 ` Alan Stern
2007-06-20 17:29 ` Chuck Ebbert [this message]
2007-06-19 16:17 ` Chuck Ebbert
2007-06-19 17:02 ` [linux-usb-devel] " Oliver Neukum
2007-06-19 17:36 ` Paul Walmsley
2007-06-19 18:56 ` Oliver Neukum
2007-06-19 19:04 ` Alan Stern
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