From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751169AbWEJT2Y (ORCPT ); Wed, 10 May 2006 15:28:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751225AbWEJT2Y (ORCPT ); Wed, 10 May 2006 15:28:24 -0400 Received: from 216-54-166-5.gen.twtelecom.net ([216.54.166.5]:25280 "EHLO mx1.compro.net") by vger.kernel.org with ESMTP id S1751169AbWEJT2X (ORCPT ); Wed, 10 May 2006 15:28:23 -0400 Message-ID: <44623ED4.1030103@compro.net> Date: Wed, 10 May 2006 15:28:20 -0400 From: Mark Hounschell Reply-To: markh@compro.net Organization: Compro Computer Svcs. User-Agent: Thunderbird 1.5 (X11/20060111) MIME-Version: 1.0 To: Steven Rostedt Cc: linux-kernel , Daniel Walker Subject: Re: rt20 patch question References: <446089CF.3050809@compro.net> <1147185483.21536.13.camel@c-67-180-134-207.hsd1.ca.comcast.net> <4460ADF8.4040301@compro.net> <4461E53B.7050905@compro.net> <446207D6.2030602@compro.net> <44623157.9090105@compro.net> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Steven Rostedt wrote: > On Wed, 10 May 2006, Mark Hounschell wrote: > >> Steven Rostedt wrote: >>> Wow! I asked for some info on your system, and boy, did I get info! :) >>> >> Sorry. I talk to much. > > No, by all means, I liked it. > >>>> I can only say for sure that I do not have these "stops" when running >>>> any other kernel or when running the rt20 kernel in any of the >>>> non-complete preemption modes. >>>> >> Configured for "Preempable Kernel" I got the following but no "stops" >> came with it. > > Hmm, do you have "Compile kernel with frame pointers" turned on. It's in > kernel hacking. It usually gives a better stack trace. > I'll turn frame pointers on on this machine and do it again and then also send you (off list) the logdev stuff you asked for from another machine that is configured complete-preempt. Mark