From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752267AbXCMQNP (ORCPT ); Tue, 13 Mar 2007 12:13:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753306AbXCMQNP (ORCPT ); Tue, 13 Mar 2007 12:13:15 -0400 Received: from nf-out-0910.google.com ([64.233.182.185]:42028 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752267AbXCMQNO (ORCPT ); Tue, 13 Mar 2007 12:13:14 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=pi1+Gq48A1mgQmeKqYUbuDuvXHpdC5ZsRII8w/u6EoFvaIvsl9tJ2YUwemnjFvCLAZ6HpKjzlJ3ctd3h/qircesOzJhskAIw8Logd/WSDAHEt6t5GPN+iRAmwgZ6hEBkDyXRpvr+RzJvksNCqCTnMoZmQXyFUUy17KoGI1J/8/w= Message-ID: <4af2d03a0703130913n3f51a3ffiec6e498c56a34826@mail.gmail.com> Date: Tue, 13 Mar 2007 17:13:08 +0100 From: "Jiri Slaby" To: "Alan Stern" Subject: Re: Keyboard stops working after *lock [Was: 2.6.21-rc2-mm1] Cc: "Jiri Kosina" , linux-kernel@vger.kernel.org, "Greg Kroah-Hartman" , "Andrew Morton" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <45F5D4E7.7040209@gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 3/13/07, Alan Stern wrote: > I don't see anything in the UHCI snapshots to explain the difference in > behavior. One thing that stands out is the other, low-speed device (a > mouse?) -- in the bad kernel dump its driver was running and in the good > kernel dump its driver wasn't. There weren't any changes neither in HW config nor in modules, just reverted, compiled, installed, rebooted. Mouse is HID user too, so I don't know what was wrong with that. > Can you get another pair of usbmon logs, starting from before you plug in > the keyboard? Don't bother with the UHCI snapshots for now. So, do you mean rmmod uhci_hcd, unplug the keyboard, modprobe uhci_hcd, start usbmon, plug the keyboard, press numlock, stop usbmon, post it? I'm away from the box till Sat, anyway. regards, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E