From: Felipe Balbi <me@felipebalbi.com>
To: Frans Pop <elendil@planet.nl>
Cc: linux-kernel@vger.kernel.org,
Kernel Testers List <kernel-testers@vger.kernel.org>,
Alan Stern <stern@rowland.harvard.edu>,
linux-usb@vger.kernel.org
Subject: Re: [regression?] usb: new errors during device detection
Date: Sun, 3 Aug 2008 23:35:13 +0300 [thread overview]
Message-ID: <20080803203512.GA11185@frodo> (raw)
In-Reply-To: <200808032211.22483.elendil@planet.nl>
Hi,
On Sun, Aug 03, 2008 at 10:11:21PM +0200, Frans Pop wrote:
> +usb 3-1: new low speed USB device using uhci_hcd and address 2
> ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
> ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
> usb usb5: configuration #1 chosen from 1 choice
> hub 5-0:1.0: USB hub found
> -usb 3-1: new low speed USB device using uhci_hcd and address 2
> +usb 3-1: device not accepting address 2, error -71
> +hub 3-0:1.0: unable to enumerate USB device on port 1
what is this device attached to this port ?
Do you have the device attached before turning on the machine ?
Does it happen if you boot without that device attached and attach
it afterwards ?
Can you please enable CONFIG_USB_DEBUG and resend dmesg output ?
thanks,
--
balbi
next prev parent reply other threads:[~2008-08-03 20:35 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-03 20:11 [regression?] usb: new errors during device detection Frans Pop
2008-08-03 20:35 ` Felipe Balbi [this message]
2008-08-06 20:29 ` Frans Pop
2008-08-06 20:54 ` Felipe Balbi
2008-08-04 14:13 ` Alan Stern
2008-08-06 21:10 ` Frans Pop
2008-08-06 22:27 ` Alan Stern
2008-08-09 13:27 ` Diego Zuccato
2008-08-09 15:26 ` Felipe Balbi
2008-08-10 15:44 ` Alan Stern
2008-08-26 19:03 ` [regression] usb: sometimes dead keyboard after boot (was: new errors during device detection) Frans Pop
2008-08-26 20:53 ` Alan Stern
2008-08-29 13:03 ` Frans Pop
2008-08-29 17:05 ` Alan Stern
2008-08-29 17:33 ` Frans Pop
2008-08-29 21:22 ` Alan Stern
2008-08-30 10:44 ` [regression] usb: sometimes dead keyboard after boot Frans Pop
2008-08-30 2:48 ` [regression] usb: sometimes dead keyboard after boot (was: new errors during device detection) Alan Stern
2008-08-30 14:40 ` [regression] usb: sometimes dead keyboard after boot Frans Pop
2008-08-31 2:21 ` Alan Stern
2008-08-31 5:16 ` Greg KH
2008-08-30 15:36 ` [regression] usb: sometimes dead keyboard after boot (with debug log) Frans Pop
2008-08-31 2:53 ` Alan Stern
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