From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761820AbXKPEmW (ORCPT ); Thu, 15 Nov 2007 23:42:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757661AbXKPEmN (ORCPT ); Thu, 15 Nov 2007 23:42:13 -0500 Received: from wr-out-0506.google.com ([64.233.184.226]:32517 "EHLO wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757268AbXKPEmL (ORCPT ); Thu, 15 Nov 2007 23:42:11 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=atk1JIVlm+bUliB9yE/SX62g10x2ZA5AqiRZzUdd6pYYtf3nXYHATi317T/vylHXw4mlvQ1ViRQR109tYzto1yXTq+JX5uo+u2wNliXuN0uV7g9T+Iorlu1sygF2qER3P9Hq9ltiDgK9nE8Spxdi6Gqbkp+NJpz2LznQj5YzCrQ= Message-ID: <5bdc1c8b0711152042y7d3fcb2cv1161db5a67c391b@mail.gmail.com> Date: Thu, 15 Nov 2007 20:42:10 -0800 From: "Mark Knecht" To: "Steven Rostedt" Subject: Re: 2.6.24-rc2-rt1 Cc: LKML , RT , "Ingo Molnar" , "Thomas Gleixner" , "Gregory Haskins" , "Peter Zijlstra" , "Daniel Walker" , "Paul E. McKenney" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <1195152030.13982.48.camel@localhost.localdomain> <5bdc1c8b0711151241j5f1b8427w38d2a286eb6ebb7f@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Nov 15, 2007 7:39 PM, Steven Rostedt wrote: > > On Thu, 15 Nov 2007, Mark Knecht wrote: > > > > On Nov 15, 2007 10:40 AM, Steven Rostedt wrote: > > > Finally! > > > > > > We are pleased to announce 2.6.24-rc2-rt1. > > > > > > > > > Hi Steve, > > Not sure I've ever posted on this list. Always looking to help out > > at my low level. > > > > Anyway, I tried building the kernel. My 1st two attempts, done > > running make menuconfig from scratch, didn't boot. I gave up on that > > for now and tried using make oldconfig from my 2.6.23-rt1 kernel (I'm > > so far behind!!) and ended up with this error. Not sure it's enough > > for you to find the bug. If you want/need more or want the config file > > let me know. > > > > I'm sure this is just me setting inappropriate bits but I figured I > > might as well send along the info. >/dev/null if it's inappropriate > > but let me know how to move forward if possible. > > > > As always thanks the the rt-kernel team for all you do. > > > > Cheers, > > Mark > > > > CC ipc/mqueue.o > > CC ipc/compat_mq.o > > LD ipc/built-in.o > > CC security/security.o > > CC security/dummy.o > > CC security/inode.o > > LD security/built-in.o > > CC [M] security/commoncap.o > > CC [M] security/realcap.o > > security/realcap.c: In function 'realtime_exit': > > security/realcap.c:129: error: implicit declaration of function > > 'mod_unreg_security' > > security/realcap.c:133: error: implicit declaration of function > > 'unregister_security' > > make[1]: *** [security/realcap.o] Error 1 > > make: *** [security] Error 2 > > lightning linux # > > Hi Mark, > > I guess you enabled the realtime capabilities (Realtime-LSM - Obsolete -) > > You could disable that, and try again. I'm not sending a fix (yet) > because ... > > > Ingo, > > Do we still need to have the realtime-lsm.patch? It has been considered > obsolete for over a year now. Can we finally remove it. > > -- Steve > Steve, I'd forgotten about that package going away. I think I've been building the interface forever in the kernel but then not actually using it. I haven't loaded the realtime_lsm driver in a long time. Certainly back in the 2.6.22 past somewhere since I stopped. Anyway, with that change to the config the rest of my old .config file seems to have worked. The kernel boots. I have Jack running realtime. No xruns in the few minutes I have left with this task tonight. mark@lightning ~ $ uname -a Linux lightning 2.6.24-rc2-rt1 #4 PREEMPT RT Thu Nov 15 20:33:15 PST 2007 x86_64 AMD Athlon(tm) 64 Processor 3000+ AuthenticAMD GNU/Linux mark@lightning ~ $ Very good so far. I'll continue to run the kernel over the next few days and see how things go. Nothing I do these days is a heavy load. Just desktop work with a little bit of audio but I still run the realtime kernel. Great work! Cheers, Mark