Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755721AbYCSTc5 (ORCPT ); Wed, 19 Mar 2008 15:32:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753756AbYCST01 (ORCPT ); Wed, 19 Mar 2008 15:26:27 -0400 Received: from netrider.rowland.org ([192.131.102.5]:2105 "HELO netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752284AbYCSTZM (ORCPT ); Wed, 19 Mar 2008 15:25:12 -0400 Date: Tue, 18 Mar 2008 15:24:33 -0400 (EDT) From: Alan Stern X-X-Sender: stern@netrider.rowland.org To: Tino Keitel cc: Jiri Kosina , , Subject: Re: broken access to a USB HID device after suspend In-Reply-To: <20080318191213.GA2290@eazy.amigager.de> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2508 Lines: 46 On Tue, 18 Mar 2008, Tino Keitel wrote: > Hi again, > > I now have CONFIG_USB_DEBUG enabled, and the bug occurred again. Here > is the kernel log: > > 2008-03-18_19:08:50.59598 kern.debug: usb usb3: usb auto-resume > 2008-03-18_19:08:50.59606 kern.debug: usb usb3: wakeup_rh > 2008-03-18_19:08:50.62971 kern.debug: hub 3-0:1.0: hub_resume > 2008-03-18_19:08:50.62977 kern.debug: hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000 > 2008-03-18_19:08:50.62994 kern.debug: usb usb4: usb auto-resume > 2008-03-18_19:08:50.62998 kern.debug: usb usb4: wakeup_rh > 2008-03-18_19:08:50.66637 kern.debug: hub 4-0:1.0: hub_resume > 2008-03-18_19:08:50.66644 kern.debug: hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000 > 2008-03-18_19:08:50.66662 kern.debug: usb usb2: usb auto-resume > 2008-03-18_19:08:50.66666 kern.debug: usb usb2: wakeup_rh > 2008-03-18_19:08:50.70342 kern.debug: hub 2-0:1.0: hub_resume > 2008-03-18_19:08:50.70348 kern.debug: hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0000 > 2008-03-18_19:08:51.84851 kern.debug: usb usb3: suspend_rh (auto-stop) > 2008-03-18_19:08:51.84858 kern.debug: usb usb4: suspend_rh (auto-stop) > 2008-03-18_19:08:51.84862 kern.debug: usb usb2: suspend_rh (auto-stop) > 2008-03-18_19:08:53.34640 kern.debug: hub 3-0:1.0: hub_suspend > 2008-03-18_19:08:53.34646 kern.debug: usb usb3: bus auto-suspend > 2008-03-18_19:08:53.34650 kern.debug: usb usb3: suspend_rh > 2008-03-18_19:08:53.34654 kern.debug: hub 4-0:1.0: hub_suspend > 2008-03-18_19:08:53.34658 kern.debug: usb usb4: bus auto-suspend > 2008-03-18_19:08:53.34662 kern.debug: usb usb4: suspend_rh > 2008-03-18_19:08:53.34666 kern.debug: hub 2-0:1.0: hub_suspend > 2008-03-18_19:08:53.34670 kern.debug: usb usb2: bus auto-suspend > 2008-03-18_19:08:53.34674 kern.debug: usb usb2: suspend_rh > 2008-03-18_19:09:00.70316 kern.debug: usb 1-1.3: hidmon timed out on ep0in len=0/9 > 2008-03-18_19:09:00.70322 kern.debug: usb 1-1.3: usbfs: USBDEVFS_CONTROL failed cmd hidmon rqt 129 rq 6 len 9 ret -110 > 2008-03-18_19:09:00.70339 kern.debug: usb 1-1.3: manual set_interface for iface 0, alt 0 This isn't enough. I need the log starting from before the suspend, including _all_ the kernel messages, not just the debugging messages. I also need the usbmon trace. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/