Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757890AbYCNOgV (ORCPT ); Fri, 14 Mar 2008 10:36:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756593AbYCNOgI (ORCPT ); Fri, 14 Mar 2008 10:36:08 -0400 Received: from iolanthe.rowland.org ([192.131.102.54]:38853 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1754133AbYCNOgH (ORCPT ); Fri, 14 Mar 2008 10:36:07 -0400 Date: Fri, 14 Mar 2008 10:36:06 -0400 (EDT) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Tino Keitel cc: Jiri Kosina , , Subject: Re: broken access to a USB HID device after suspend In-Reply-To: <20080314071712.GA15654@dose.home.local> 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: 1004 Lines: 27 On Fri, 14 Mar 2008, Tino Keitel wrote: > On Fri, Mar 14, 2008 at 08:13:36 +0100, Tino Keitel wrote: > > [...] > > > Well, I still don't have USB_DEBUG or usbmon enabled, but I just got > > that error again. I pulled the power plug from the LCD and replugged > > it, without success. Then I did a suspend/resume cycle, and it worked. > > Forgot to mention: yesterday it was working, and the computer was > suspended overnight, without a reboot inbetween. I suspect the suspend/resume connection is misleading you, that it has nothing to do with the real problem. Have you tried using the LCD device with a different computer? It's worth a try, just to rule out the possibility that something is wrong with your computer's USB hardware. 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/