Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266721AbUJRPjm (ORCPT ); Mon, 18 Oct 2004 11:39:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266756AbUJRPjm (ORCPT ); Mon, 18 Oct 2004 11:39:42 -0400 Received: from lax-gate7.raytheon.com ([199.46.200.238]:64074 "EHLO lax-gate7.raytheon.com") by vger.kernel.org with ESMTP id S266721AbUJRPjf (ORCPT ); Mon, 18 Oct 2004 11:39:35 -0400 To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Lee Revell , Rui Nuno Capela , Mark_H_Johnson@raytheon.com, "K.R. Foley" , Bill Huey , Adam Heath From: Mark_H_Johnson@raytheon.com Subject: Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U4 Date: Mon, 18 Oct 2004 10:38:11 -0500 Message-ID: X-MIMETrack: Serialize by Router on RTSHOU-DS01/RTS/Raytheon/US(Release 6.5.2|June 01, 2004) at 10/18/2004 10:38:27 AM MIME-Version: 1.0 Content-type: text/plain; charset=US-ASCII X-SPAM: 0.00 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1463 Lines: 35 >i have released the -U4 PREEMPT_REALTIME patch: > >http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-U4 I still cannot get the network up and running with this. The BUG messages are gone but the system stops processing init scripts somewhere in the network related scripts. One time, it stopped in portmapper, the next it got past that and stopped in the imapd script. What I see on the screen is the normal boot, a few latency trace outputs indicating increasing latency (up to about 2.3 msec) and then I make it to single user mode. You can see those traces in /var/log/messages; I will send that separately. By doing the scripts in /etc/rc3.d/ by hand or by using telinit 3 I get normal displays until the system stops running the scripts. It just stops at that point. No response to Ctrl-C (if done by hand). Alt-SysRq keyboard commands do work (displayed on the screen) but the output does not make it to /var/log/messages. The output from the second run is particularly disappointing, it appears to be truncated. I will rebuild with -U5 since I noticed it is available, but if you have some suggestions on a way to capture more helpful data, I would be glad to do it. --Mark - 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/