From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267703AbUG3PTy (ORCPT ); Fri, 30 Jul 2004 11:19:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267705AbUG3PTy (ORCPT ); Fri, 30 Jul 2004 11:19:54 -0400 Received: from mx2.elte.hu ([157.181.151.9]:10399 "EHLO mx2.elte.hu") by vger.kernel.org with ESMTP id S267703AbUG3PTw (ORCPT ); Fri, 30 Jul 2004 11:19:52 -0400 Date: Fri, 30 Jul 2004 17:20:40 +0200 From: Ingo Molnar To: Shane Shrybman Cc: linux-kernel Subject: Re: [patch] voluntary-preempt-2.6.8-rc2-L2 PS2 keyboard gone south Message-ID: <20040730152040.GA13030@elte.hu> References: <1091196403.2401.10.camel@mars> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1091196403.2401.10.camel@mars> User-Agent: Mutt/1.4.1i X-ELTE-SpamVersion: MailScanner 4.31.6-itk1 (ELTE 1.2) SpamAssassin 2.63 ClamAV 0.73 X-ELTE-VirusStatus: clean X-ELTE-SpamCheck: no X-ELTE-SpamCheck-Details: score=-4.9, required 5.9, autolearn=not spam, BAYES_00 -4.90 X-ELTE-SpamLevel: X-ELTE-SpamScore: -4 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Shane Shrybman wrote: > Twice while using -L2 my IBM PS2 keyboard has become completely > non-responsive. USB mouse and everything else seems to be fine, but no > LEDs or anything from the keyboard. > > On both occasions the last key I hit on the keyboard was numlock and the > numlock did not come on and I had to reboot after that. > > UP, x86, gcc 2.95, scsi + ide, bttv > > Resolved in M5? M5 does that differently, yes - so could you try it? If you still get problems, does this fix it: echo 0 > /proc/irq/1/*/threaded (this turns the IRQ 1 thread off.) Ingo