From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 13 Jan 2003 14:02:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 13 Jan 2003 14:02:36 -0500 Received: from nat-pool-rdu.redhat.com ([66.187.233.200]:41006 "EHLO devserv.devel.redhat.com") by vger.kernel.org with ESMTP id ; Mon, 13 Jan 2003 14:02:34 -0500 Date: Mon, 13 Jan 2003 14:11:19 -0500 From: Pete Zaitcev Message-Id: <200301131911.h0DJBJV16371@devserv.devel.redhat.com> To: Patrik Staehli cc: linux-kernel@vger.kernel.org Subject: Re: usb-ohci mouse lockups on National Geode system In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > We are experiencing usb mouse freezing with different 2.4.x kernels > (tested: 2.4.1, 2.4.17 and 2.4.20). In 2.4.20 it's actually much more > frequent than in the older ones. > The freezing lockups only happen when the ide disk is active and the > mouse is being moved during that time. Sounds like a bug in ohci, but it may be hard to track down. In the meantime, use "hdparm -u 1 /dev/hda" in your boot scripts as a workaround. -- Pete