From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750931AbVHQGxN (ORCPT ); Wed, 17 Aug 2005 02:53:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750934AbVHQGxN (ORCPT ); Wed, 17 Aug 2005 02:53:13 -0400 Received: from mx1.elte.hu ([157.181.1.137]:16771 "EHLO mx1.elte.hu") by vger.kernel.org with ESMTP id S1750914AbVHQGxM (ORCPT ); Wed, 17 Aug 2005 02:53:12 -0400 Date: Wed, 17 Aug 2005 08:53:40 +0200 From: Ingo Molnar To: George Anzinger Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , "Paul E. McKenney" Subject: Re: [patch] KGDB for Real-Time Preemption systems Message-ID: <20050817065340.GA9148@elte.hu> References: <20050811110051.GA20872@elte.hu> <43028A94.1050603@mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <43028A94.1050603@mvista.com> User-Agent: Mutt/1.4.2.1i X-ELTE-SpamVersion: MailScanner 4.31.6-itk1 (ELTE 1.2) SpamAssassin 2.63 ClamAV 0.73 X-ELTE-VirusStatus: clean X-ELTE-SpamCheck: no X-ELTE-SpamCheck-Details: score=-4.9, required 5.9, autolearn=not spam, BAYES_00 -4.90 X-ELTE-SpamLevel: X-ELTE-SpamScore: -4 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * George Anzinger wrote: > I have put a version of KGDB for x86 RT kernels here: > http://source.mvista.com/~ganzinger/ > > The common_kgdb_cfi_.... stuff creates debug records for entry.S and > friends so that you can "bt" through them. Apply in this order: > Ingo's patch kgdb-ga-rt.patch common_kgdb_cfi_annotations.patch > > This is, more or less, the same kgdb that is in Andrew's mm tree > changed to fix the RT issues. great. For the time being i wont add it to the -RT tree (because KGDB is not destined for upstream merging it seems), but it sure is a useful development/debugging add-on. Ingo