Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261212AbUKCAwU (ORCPT ); Tue, 2 Nov 2004 19:52:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261615AbUKBWHJ (ORCPT ); Tue, 2 Nov 2004 17:07:09 -0500 Received: from mail4.utc.com ([192.249.46.193]:49406 "EHLO mail4.utc.com") by vger.kernel.org with ESMTP id S261949AbUKBWEm (ORCPT ); Tue, 2 Nov 2004 17:04:42 -0500 Message-ID: <41880457.5000606@cybsft.com> Date: Tue, 02 Nov 2004 16:04:07 -0600 From: "K.R. Foley" Organization: Cybersoft Solutions, Inc. User-Agent: Mozilla Thunderbird 0.8 (X11/20040913) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Ingo Molnar CC: Mark_H_Johnson@raytheon.com, Thomas Gleixner , Florian Schmidt , Lee Revell , Paul Davis , LKML , Bill Huey , Adam Heath , Michal Schmidt , Fernando Pablo Lopez-Lezcano , Karsten Wiese , Rui Nuno Capela Subject: Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.6.8 References: <20041102191858.GB1216@elte.hu> <20041102192709.GA1674@elte.hu> In-Reply-To: <20041102192709.GA1674@elte.hu> X-Enigmail-Version: 0.86.1.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 887 Lines: 27 Ingo Molnar wrote: > * Ingo Molnar wrote: > > >>>This build appears to run OK and then in the middle of the real time >>>tests stops doing useful work (during network test). >> >>weird, the deadlock detector did not trigger, although it is a clear >>circular deadlock: > > > ah ... found it - a fair portion of spinlocks and rwlocks had deadlock > detection turned off in -V0.6.6 - amongst them ptype_lock. I've uploaded > -V0.6.9 that fixes this. > > Ingo > I probably shouldn't say this, but I have yet to have -V0.6.9 die on me. And at least right now, the peppiness is back in the X interface, the menus, etc. kr - 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/